Publication List
By A. Friedrich; J. Eyselein; J. Langer; C. Farber; S. Harder
From Angewandte Chemie, International Edition (2021), Ahead of Print.
"Cationic Heterobimetallic Mg(Zn)/Al(Ga) Combinations for Cooperative C-F Bond Cleavage"
DOI: 10.1002/anie.202103250
By K. Thum; J. Martin; H. Elsen; J. Eyselein; J. Stiegler; J. Langer; S. Harder
From European Journal of Inorganic Chemistry (2021), Ahead of Print.
"Lewis Acidic Cationic Strontium and Barium Complexes"
By K. Thum; J. Pahl; J. Eyselein; H. Elsen; J. Langer; S. Harder
From Chemical Communications (Cambridge, United Kingdom) (2021), Ahead of Print.
"Retro-Diels-Alder decomposition of norbornadiene mediated by a cationic magnesium complex"
By B. Roesch; J. Martin; J. Eyselein; J. Langer; M. Wiesinger; S. Harder
From Organometallics (2021), Ahead of Print.
"Application of a Stable and Soluble Dibenzylbarium Reagent in the Synthesis of a Barium Imido Cluster"
DOI: 10.1021/acs.organomet.1c00199
By A. Friedrich; J. Eyselein; H. Elsen; J. Langer; J. Pahl; M. Wiesinger; S. Harder
From Chemistry - A European Journal (2021), Ahead of Print.
"Cationic Aluminium Complexes as Catalysts for Imine Hydrogenation"
By P. Stegner; J. Eyselein; G. Ballmann; J. Langer; J. Schmidt; S. Harder
From Dalton Transactions (2021), 50(9), 3178-3185.
"Calcium catalyzed enantioselective intramolecular alkene hydroamination with chiral C2-symmetric bis-amide ligands"
By A. Friedrich; J. Eyselein; J. Langer; S. Harder
From Organometallics (2021), 40(3), 448-457.
"Comparison of Magnesium and Zinc in Cationic π-Arene and Halobenzene Complexes"
DOI: 10.1021/acs.organomet.0c00786
By K. Thum; A. Friedrich; J. Pahl; H. Elsen; J. Langer; S. Harder
From Chemistry - A European Journal (2021), 27(7), 2513-2522.
"Unsupported Mg-Alkene Bonding"
By P. Stegner; C. Faerber; U. Zenneck; C. Knuepfer; J. Eyselein; M. Wiesinger; S. Harder
From Angewandte Chemie, International Edition (2021), 60(8), 4252-4258.
"Metallic barium: a versatile and efficient hydrogenation catalyst"
By A. Friedrich; J. Pahl; J. Eyselein; J. Langer; H. van Eikema, Nico; A. Goerling; S. Harder
From Chemical Science (2021), 12(7), 2410-2418.
"Magnesium-halobenzene bonding: mapping the halogen sigma-hole with a Lewis-acidic complex"
By H. Elsen; J. Langer; G. Ballmann; M. Wiesinger; S. Harder
From Chemistry - A European Journal (2021), 27(1), 401-411
"Insights into LiAlH4 Catalyzed Imine Hydrogenation"
By K. Thum; J. Pahl; J. Eyselein; H. Elsen; J. Langer; S. Harder
From Chemical communications (Cambridge, England) (2021).
"Retro-Diels-Alder decomposition of norbornadiene mediated by a cationic magnesium complex"
By A. Friedrich; J. Eyselein; H. Elsen; J. Langer; J. Pahl; M. Wiesinger; S. Harder
From Chemistry (Weinheim an der Bergstrasse, Germany) (2021).
"Cationic Aluminium Complexes as Catalysts for Imine Hydrogenation"
By P. Stegner; J. Eyselein; G. Ballmann; J. Langer; J. Schmidt; S. Harder
From Dalton transactions (Cambridge, England : 2003) (2021), 50(9), 3178-3185.
"Calcium catalyzed enantioselective intramolecular alkene hydroamination with chiral C2-symmetric bis-amide ligands"
By K. Thum; A. Friedrich; J. Pahl; H. Elsen; J. Langer; S. Harder
From Chemistry (Weinheim an der Bergstrasse, Germany) (2021), 27(7), 2513-2522.
"Unsupported Mg-Alkene Bonding"
By P. Stegner; C. Faerber; U. Zenneck; C. Knupfer; J. Eyselein; M. Wiesinger; S. Harder
From Angewandte Chemie (International ed. in English) (2021), 60(8), 4252-4258.
"Metallic Barium: A Versatile and Efficient Hydrogenation Catalyst"
By H. Elsen; J. Langer; G. Ballmann; M. Wiesinger; S. Harder
From Chemistry (Weinheim an der Bergstrasse, Germany) (2021), 27(1), 401-411.
"Insights into LiAlH4 Catalyzed Imine Hydrogenation"
By J. Martin; J. Langer; H. Elsen; S. Harder
From European Journal of Inorganic Chemistry (2020), 2020(37), 3573-3579.
"Alkaline Earth Metal Imido Complexes with Doubly Deprotonated Amidine and β-Diketimine Ligands"
By P. Stegner.; C. Fischer; D.T Nguyen; A. Roesch; J. Penafiel; J. Langer; M. Wiesinger; S. Harder
From European Journal of Inorganic Chemistry (2020), 2020(35), 3387-3394.
"Intramolecular Alkene Hydroamination with Hybrid Catalysts Consisting of a Metal Salt and a Neutral Organic Base"
B. Roesch; T. Gentner; J. Eyselein; A. Friedrich; J. Langer; S. Harder
From Chemical Communications (Cambridge, United Kingdom) (2020), 56(77), 11402-11405.
"Mg-Mg bond polarization induced by a superbulky β-diketiminate ligand"
By H. Bauer; S.Harder
Edited by S. Harder
From Early Main Group Metal Catalysis (2020), 175-199
"Early Main Group Metal Catalyzed Hydrogenation"
DOI: 10.1002/9783527818020.ch7
By S. Bestgen; P. Roesky
Edited by S. Harder
From Early Main Group Metal Catalysis (2020), 59-91
"Intramolecular Hydroamination of Alkenes"
DOI: 10.1002/9783527818020.ch3
By S. Harder
Edited by S. Harder
From Early Main Group Metal Catalysis (2020), 151-173
"Early Main Group Metal-Catalyzed Hydrosilylation of Unsaturated Bonds"
DOI: 10.1002/9783527818020.ch6
By S. Harder
Edited by S. Harder
From Early Main Group Metal Catalysis (2020), 31-57
"Polymerization of Alkenes and Polar Monomers by Early Main Group Metal Complexes"
DOI: 10.1002/9783527818020.ch2
By S. Krieck; M. Westerhausen
Edited by S. Harder
From Early Main Group Metal Catalysis (2020), 123-149.
"H♂N and H♂P Bond Addition to Alkynes and Heterocumulenes"
DOI: 10.1002/9783527818020.ch5
By A. Sadow
Edited by S. Harder
From Early Main Group Metal Catalysis (2020), 201-224
"Alkali and Alkaline Earth Element-Catalyzed Hydroboration Reactions"
DOI: 10.1002/9783527818020.ch8
By Y. Sarazin; J.F.Carpentier
Edited by S. Harder
From Early Main Group Metal Catalysis (2020), 93-121
"Molecular s-Block Catalysts for Alkene Hydrophosphination and Related Reactions"
DOI: 10.1002/9783527818020.ch8
By M. Arrowsmith
Edited by S. Harder
From Early Main Group Metal Catalysis (2020), 225-250
"Dehydrocoupling and Other Cross-couplings"
DOI: 10.1002/9783527818020.ch9
By M. Hill
Edited by S. Harder
From Early Main Group Metal Catalysis (2020), 347-372
"Miscellaneous Reactions"
DOI: 10.1002/9783527818020.ch13
M. Rauser; S. Schroeder; M. Niggemann
Edited by S. Harder
From Early Main Group Metal Catalysis (2020), 279-310
"Early Main Group Metal Lewis Acid Catalysis"
DOI: 10.1002/9783527818020.ch11
Y. Yamashita; T. Tsubogo; S. Kobayashi
Edited by S. Harder
From Early Main Group Metal Catalysis (2020), 311-345
"Enantioselective Group 2 Metal Lewis Acid Catalysis"
DOI: 10.1002/9783527818020.ch12
P. Stegner; S. Harder
Edited by S. Harder
From Early Main Group Metal Catalysis (2020), 251-277
"Enantioselective Catalysis with s-Block Organometallics"
DOI: 10.1002/9783527818020.ch10
By S. Harder
Edited by S. Harder
From Early Main Group Metal Catalysis (2020), 1-29.
"Introduction to Early Main Group Organometallic Chemistry and Catalysis"
DOI: 10.1002/9783527818020.ch1
J. Martin; J. Eyselein; J. Langer; H. Elsen; S. Harder
From Chemical Communications (Cambridge, United Kingdom) (2020), 56(64), 9178-9181
"Large decanuclear calcium and strontium hydride clusters"
J. Martin; J. Langer; M. Wiesinger; H. Elsen; S. Harder
From European Journal of Inorganic Chemistry (2020), 2020(27), 2582-2595.
"Dibenzotropylidene Substituted Ligands for Early Main Group Metal-Alkene Bonding"
P. Stegner; C. Faerber; J. Oetzel; U. Siemeling; M. Wiesinger; J. Langer; S. Pan; N. Holzmann; G. Frenking; U. Albold; et al
From Angewandte Chemie, International Edition (2020), 59(34), 14615-14620.
"d-d Dative Bonding Between Iron and the Alkaline-Earth Metals Calcium, Strontium, and Barium"
S. Grams; J. Eyselein; J. Langer; C. Faerber; S. Harder
From Angewandte Chemie, International Edition (2020), 59(37), 15982-15986
"Boosting Low-Valent Aluminum(I) Reactivity with a Potassium Reagent"
J. Martin; J. Eyselein; S. Grams; S. Harder
From ACS Catalysis (2020), 10(14), 7792-7799.
"Hydrogen Isotope Exchange with Superbulky Alkaline Earth Metal Amide Catalysts"
H. Elsen; J. Langer; M. Wiesinger; S. Harder
From Organometallics (2020), 39(23), 4238-4246.
"Alkaline Earth Metal Aluminates as Catalysts for Imine Hydrogenation"
DOI: 10.1021/acs.organomet.0c00226
S. Brand; A. Causero; H. Elsen; J. Pahl; J. Langer; S. Harder
From European Journal of Inorganic Chemistry (2020), 2020(18), 1728-1735
"Ligand Effects in Calcium Catalyzed Ketone Hydroboration"
H. Bauer; S. Harder
Edited by J. Teichert
From Homogeneous Hydrogenation with Non-Precious Catalysts (2020), 141-165
"Early Main Group Metal Catalyzed Hydrogenation"
DOI: 10.1002/9783527814237.ch6
J. Martin; C. Knuepfer; J. Eyselein; C. Faerber; S. Grams; J. Langer; K. Thum; M. Wiesinger; S. Harder
From Angewandte Chemie, International Edition (2020), 59(23), 9102-9112
"Highly Active Superbulky Alkaline Earth Metal Amide Catalysts for Hydrogenation of Challenging Alkenes and Aromatic Rings"
G. Ballmann; J. Martin; J. Langer; C. Faerber; S. Harder
From Zeitschrift fuer Anorganische und Allgemeine Chemie (2020), 646(13), 593-602
"Low-Coordinate Monomeric Zinc Hydride Complexes with Encapsulating Dipyrromethene Ligands and Reactivity with B(C6F5)3"
B. Rosch; T. Gentner; J. Eyselein; A. Friedrich; J. Langer; S. Harder
From Chemical communications (Cambridge, England) (2020), 56(77), 11402-11405
"Mg-Mg bond polarization induced by a superbulky β-diketiminate ligand"
J. Martin; J. Eyselein; J. Langer; H. Elsen; S. Harder
From Chemical communications (Cambridge, England) (2020), 56(64), 9178-9181
"Large decanuclear calcium and strontium hydride clusters"
P. Stegner; C. Faerber; M. Wiesinger; J. Langer; S. Harder; J. Oetzel; U. Siemeling; S. Pan; G. Frenking; N. Holzmann; et al
"d-d Dative Bonding Between Iron and the Alkaline-Earth Metals Calcium, Strontium, and Barium"
Angewandte Chemie (International ed. in English) (2020), 59(34), 14615-14620
DOI: 10.1002/ejic.202000524
S. Grams; J. Eyselein; J. Langer; C. Faerber; S. Harder
From Angewandte Chemie (International ed. in English) (2020), 59(37), 15982-15986
"Boosting Low-Valent Aluminum(I) Reactivity with a Potassium Reagent"
J. Martin; C. Knupfer; J. Eyselein; C. Faerber; S. Grams; J. Langer; K. Thum; M. Wiesinger; S. Harder
Angewandte Chemie (International ed. in English) (2020), 59(23), 9102-9112
"Highly Active Superbulky Alkaline Earth Metal Amide Catalysts for Hydrogenation of Challenging Alkenes and Aromatic Rings"
DOI: 10.1002/anie.202001160
H. Elsen; C. Fischer; C. Knuepfer; A. Escalona; S. Harder
From Chemistry - A European Journal (2019), 25(70), 16141-16147
"Early Main Group Metal Catalysts for Imine Hydrosilylation"
M. Wiesinger; B. Maitland; H. Elsen; J. Pahl; S. Harder
From European Journal of Inorganic Chemistry (2019), 2019(41), 4433-4439
"Stabilizing Magnesium Hydride Complexes with Neutral Ligands"
G. Ballmann; H. Elsen; S.Harder
From Angewandte Chemie, International Edition (2019), 58(44), 15736-15741
"Magnesium Cyanide or Isocyanide?"
S. Brand; H. Elsen; J. Langer; S. Grams; S. Harder
From Angewandte Chemie, International Edition (2019), 58(43), 15496-15503
"Calcium-Catalyzed Arene C-H Bond Activation by Low-Valent AlI"
G. Ballmann; B. Roesch; S. Harder
From European Journal of Inorganic Chemistry (2019), 2019(32), 3683-3689
"Dipyrromethene and β-Diketiminate Zinc Hydride Complexes: Resemblances and Differences"
T. Gentner; B. Roesch; K. Thum; J. Langer; G. Ballmann; J. Pahl; W. Donaubauer.; F. Hampel; S. Harder
From Organometallics (2019), 38(12), 2485-2493
"Heteroleptic Heavier Alkaline Earth Metal Amide Complexes Stabilized by a Superbulky β-Diketiminate Ligand"
DOI: 10.1021/acs.organomet.9b00211
C. Fischer; A. Roesch; H. Elsen; G. Ballmann; M. Wiesinger; J. Langer; C. Faerber; S. Harder
From Dalton Transactions (2019), 48(20), 6757-6766
"Lewis acidic alkaline earth metal complexes with a perfluorinated diphenylamide ligand"
B. Roesch; T. Gentner; H. Elsen; C. Fischer; J. Langer; M.Wiesinger; S. Harder
From Angewandte Chemie, International Edition (2019), 58(16), 5396-5401
"Nucleophilic Aromatic Substitution at Benzene with Powerful Strontium Hydride and Alkyl Complexes"
H. Bauer; K. Thum; M. Alonso; C. Fischer; S. Harder
From Angewandte Chemie, International Edition (2019), 58(13), 4248-4253
"Alkene Transfer Hydrogenation with Alkaline-Earth Metal Catalysts"
J. Pahl; T. Stennett.; M. Volland; D. Guldi; S. Harder
From Chemistry - A European Journal (2019), 25(8), 2025-2034
"Complexation and Versatile Reactivity of a Highly Lewis Acidic Cationic Mg Complex with Alkynes and Phosphines"
A. Friedrich; J. Pahl; H.Elsen; S. Harder
From Dalton Transactions (2019), 48(17), 5560-5568.
"Bulky cationic β-diketiminate magnesium complexes"
DOI: 10.1039/c8dt03576h
By Gentner, Thomas Xaver; Roesch, Bastian; Ballmann, Gerd; Langer, Jens; Elsen, Holger; Harder, Sjoerd
From Angewandte Chemie, International Edition (2019), 58(2), 607-611. | Language: English, Database: CAPLUS
"Low Valent Magnesium Chemistry with a Super Bulky β-Diketiminate Ligand"
H. Elsen; C. Fischer; C. Knupfer; A. Escalona; S. Harder
From Chemistry (Weinheim an der Bergstrasse, Germany) (2019)
"Early Main Group Metal Catalysts for Imine Hydrosilylation"
By Brand Steffen; Elsen Holger; Langer Jens; Grams Samuel; Harder Sjoerd
From Angewandte Chemie (International ed. in English) (2019), 58(43), 15496-15503
"Calcium-Catalyzed Arene C-H Bond Activation by Low-Valent Al(I)"
G. Ballmann; H. Elsen; S. Harder
From Angewandte Chemie (International ed. in English) (2019), 58(44), 15736-15741
"Magnesium Cyanide or Isocyanide?"
DOI: 10.1002/anie.201909511
C. Fischer; A. Roesch; H. Elsen; G. Ballmann; M. Wiesinger; J. Langer; C. Faerber; S. Harder
From Dalton transactions (Cambridge, England : 2003) (2019), 48(20), 6757-6766
"Lewis acidic alkaline earth metal complexes with a perfluorinated diphenylamide ligand"
B. Rosch; T. Gentner; H. Elsen; C. Fischer;J. Langer; M. Wiesinger; S.Harder
From Angewandte Chemie (International ed. in English) (2019), 58(16), 5396-5401
"Nucleophilic Aromatic Substitution at Benzene with Powerful Strontium Hydride and Alkyl Complexes"
H. Bauer; K. Thum; C. Fischer; S. Harder; M. Alonso
From Angewandte Chemie (International ed. in English) (2019), 58(13), 4248-4253
"Alkene Transfer Hydrogenation with Alkaline-Earth Metal Catalysts"
A. Friedrich; J. Pahl; H. Elsen; S. Harder
From Dalton transactions (Cambridge, England : 2003) (2019), 48(17), 5560-5568. | Language: English, Database: MEDLINE
"Bulky cationic β-diketiminate magnesium complexes"
J. Pahl; T. Stennett; S. Harder; M. Volland; D. Guldi
From Chemistry (Weinheim an der Bergstrasse, Germany) (2019), 25(8), 2025-2034
"Complexation and Versatile Reactivity of a Highly Lewis Acidic Cationic Mg Complex with Alkynes and Phosphines"
T. Gentner; B. Roesch; G. Ballmann; J. Langer; H. Elsen; S. Harder
From Angewandte Chemie (International ed. in English) (2019), 58(2), 607-611
"Low Valent Magnesium Chemistry with a Super Bulky β-Diketiminate Ligand"
H. Bauer; M. Alsonso; C. Faerber; H. Elsen; J. Pahl; A. Causero; G. Ballmann; F. De Proft; S. Harder
From Nature Catalysis (2018), 1(1), 40-47.
"Imine hydrogenation with simple alkaline earth metal catalysts"
DOI: DOI: 10.1038/s41929-017-0006-0
H. Bauer, M. Alonso, C. Fischer, B. Rösch, H. Elsen, S. Harder, Angew. Chem. Int. Ed. 2018, Ahead of Print.
"Simple Alkaline-Earth Metal Catalysts for Effective Alkene Hydrogenation"
S. Harder, W. E. Piers, Dalton Trans. 2018, 47, 12491-12492.
"Organometallic and coordination chemisty of the s-block metals"
DOI: 10.1039/c8dt90148a
H. Zijlstra, A. Hofmann, S. Harder, Z. Anorg. Allg. Chem. 2018, Ahead of Print.
"Reactivity of a Bulky Bora-Amidine Ligand with Trimethylaluminum"
S. Brand, H. Elsen, J. Langer, W. Donaubauer, F. Hampel, S. Harder, Angew. Chem. Int. Ed. 2018, Ahead of Print.
"Facile Benzene Reduction by a Ca2+/Al(I) Lewis Acid/Base Combination"
T. Luchs, M. Sarcletti, L. Zeininger, L. Portilla, C. Fischer, S. Harder, M. Halik, A. Hirsch, Chem. Eur. J. 2018, 24, 13589-13595.
"Highly Efficient Encapsulation and Phase Separation of Apolar Molecules by Magnetic Shell-by-Shell-Coated Nanocarriers in Water"
J. Pahl, A. Friedrich, H. Elsen, S. Harder, Organometallics 2018, 37, 2901-2909.
"Cationic Magnesium π-Arene Complexes"
DOI: 10.1021/acs.organomet.8b00489
N. J. C. van Velzen, S. Harder, Organometallics 2018, 37, 2263-2271.
"Deca-Arylsamarocene: An Unusually Inert Sm(II) Sandwich Complex"
DOI: 10.1021/acs.organomet.8b00254
J. Pahl, H. Elsen, A. Friedrich, S. Harder, Chem. Commun. 2018, 54, 7846-7849.
"Unsupported metal silyl ether coordination"
DOI: 10.1039/C8CC04517H
J. Pahl, S. Brand, H. Elsen, S. Harder, Chem. Commun. 2018, 54, 8685-8688.
"Highly Lewis acidic cationic alkaline earth metal complexes" (Coverpage)
DOI: 10.1039/C8CC04083D
B. Freitag, P. Stegner, K. Thum, C. A. Fischer, S. Harder, Eur. J. Inorg. Chem. 2018, 18, 1938-1944.
"Tetranuclear Strontium and Barium Siloxide/Amide Clusters in Metal-Ligand Cooperative Catalysis"
H. Elsen, C. Färber, G. Ballmann, S. Harder, Angew. Chem. Int Ed. 2018, 57, 7156-7160.
"LiAlH4: From Stoichiometric Reduction to Imine Hydrogenation Catalysis"
B. Freitag, J. Pahl, C. Färber, S. Harder, Organometallics 2018, 37, 469-475.
"Synthesis of Heteroleptic Amidinate Strontium Ligands Using a Superbulky Ligand"
DOI: 10.1021/acs.organomet.7b00871
H. Bauer, M. Alonso, C. Färber, H. Elsen, J. Pahl, A. Causero, G. Ballmann, F. De Proft, S. Harder, Nat. Catal. 2018, 1, 40-47.
"Imine hydrogenation with simple alkaline earth metal catalysts"
DOI: 10.1038/s41929-017-0006-0
H. Bauer, L. Orzechowski, A. Escalona, G. Jansen, S. Harder, Organometallics 2017, 36, 4883-4890.
"Synthesis and Structure of a Dimeric Iminophosphorane Stabilized Zinc Carbene: (ZnCR2)2 "
DOI: 10.1021/acs.organomet.7b00755
A. Marashed, T. Tiesma, N. J. C. van Velzen, S. Harder, R. W. A. Havenith, J. T. M. De Hossson, W. F. van Dorp, Beilstein J. Nanotechnol. 2017, 8, 2753-2765.
"The rational design of a Au(I) precursor for focused electron beam induced deposition"
DOI: 10.3762/bjnano.8.274
M. Wiesinger, B. Maitland, C. Färber, G. Ballmann, C. Fischer, H. Elsen, S. Harder, Angew. Chem. Int Ed. 2017, 56, 16654-16659.
"Simple Access to the Heaviest Alkaline Earth Metal Hydride: A Strongly Reducing Hydrocarbon-Soluble Barium Hydride Cluster"
T. Vancompernolle, A. Valente, T. Chenal, P. Zinck, I. Del Rosal, L. Maron, M. Taoufik, S. Harder, R. M. Gauvin, Organometallics 2017, 36, 3912-3920.
"Silica-Grafted Lanthanum Benzyl Species: Synthesis, Characterization, and Catalytic Applications"
DOI: 10.1021/acs.organomet.7b00538
S. Brand, J. Pahl, H. Elsen, S. Harder, Eur. J. Inorg. Chem. 2017, 36, 4187-4195.
"Frustrated Lewis Pair chemistry with magnesium Lewis acids"
A. Causero, H. Elsen, G. Ballmann, A. Escalona, S. Harder, Chem. Commun. 2017, 53, 10386-10389.
"Calcium stilbene complexes: structures and dual reactivity"
DOI: 10.1039/C7CC05792J
B. Maitland, M. Wiesinger, J. Langer, G. Ballmann, J. Pahl, H. Elsen, C. Färber, S. Harder, Angew. Chem. Int. Ed. 2017, 56, 11880-11884.
"A Simple Route to Calcium and Strontium Hydride Clusters"
B. Freitag, C. A. Fischer, J. Penafiel, G. Ballmann, H. Elsen, C. Färber, D. F. Piesik, S. Harder, Dalton Trans. 2017, 46, 11192-11200.
"Bora-amidinate as cooperative ligand in group 2 metal catalysis"
DOI: 10.1039/C7DT02136D
A. Causero, H. Elsen, J. Pahl, S. Harder, Angew. Chem. Int. Ed. 2017, 56, 6906-6910.
"Calcium Hydride Reactivity: Formation of an Anionic N-Heterocyclic Olefin Ligand"
B. Freitag, H. Elsen, J. Pahl, G. Ballmann, A. Herrera, R. Dorta, S. Harder, Organometallics 2017, 36, 1860-1866.
"s-Block Metal Dibenzoazepinate Complexes: Evidence for Mg-Alkene Encapsulation"
DOI: 10.1021/acs.organomet.7b00200
J. Langer, B. Maitland, S. Grams, A. Ciucka, J. Pahl, H. Elsen, S. Harder, Angew. Chem. Int. Ed. 2017, 56, 5021-5025.
"Self-Asslemby of Magnesium Hydride Clusters Driven by Chameleon-Type Ligands"
H. S. Zijlstra, J. Pahl, J. Penafiel, S. Harder, Dalton Trans. 2017, 46, 3601-3610.
"Masked" Lewis-acidity of an aluminum α-phosphinoamide complex
DOI: 10.1039/c7dt00318h
A. Causero, G. Ballmann, J. Pahl, C. Färber, J. Intemann, S. Harder, Dalton Trans. 2017, 46, 1822-1831.
β-Ketiminate calcium hydride complexes: the importance of solvent effects
DOI: 10.1039/c6dt04659b
J. Langer, I. Kosygin, R. Puchta, J. Pahl, S. Harder, Chem. Eur. J. 2016, 22, 17425-17235.
A Soft Grip: Magnesium Complexes witha Phosphine-Modified Phosphonium Diylidic Lewis Base
C. Boulho, H. Zijlstra, A. Hofmann, P. H. M. Budzelaar, S. Harder, Chem. Eur. J. 2016, 22, 17450-17459.
Insight into Oxide-Bridged Heterobimetallic Al/Zr Olefin Polymerization Catalysts
A. Causero, G. Ballmann, J. Pahl, H. Zijlstra, C. Färber, S. Harder, Organometallics 2016, 35, 3350-3360.
Stabilization of Calcium Hydride Complexes by Fine Tuning of Amidinate Ligands
DOI: 10.1021/acs.organomet.6b00566
B. Schmid, S. Friess, A. Herrera, A. Linden, F. W. Heinemann, H. Locke, S. Harder, R. Dorta, Dalton Trans. 2016, 45, 12028-12040.
Chiral amino-phosphine and amido-phosphine complexes of Ir and Mg. Catalytic applications in olefin hydroamination
DOI: 10.1039/C6DT01146B
U. Chakraborty, F. Urban, B. Mühldorf, C. Rebreyend, B. de Bruin, N. van Velzen, S. Harder, R. Wolf, Organometallics 2016, 35, 1624-1631.
Accessing the CpArNi(I) Synthon: Reactions with N-Heterocyclic Carbenes, TEMPO, Sulfur, and Selenium
DOI: 10.1021/acs.organomet.6b00084
H. Bauer, J. Weismann, D. Saurenz, C. Färber, M. Schär, W. Gidt, I. Schädlich, G. Wolmershäusers, Y. Sun, S. Harder, H. Sitzmann, J. Organomet. Chem. 2016, 809, 63-73.
Chromocene, ferrocene, cobaltocene, and nickelocene derivates with isoproyl and methyl or trimethylsilyl substituents
DOI: 10.1016/j.jorganchem.2016.02.038
H. Gehring, R. Metzinger, B. Braun, C. Herwig, S. Harder, K. Ray, C. Limberg, Dalton Trans. 2016, 45, 2989-2996.
An iron(II) hydride complex of a ligand with two adjecent β-diketiminate binding sites and its reactivity
DOI: 10.1039/c5dt04266f
U. Chakraborty, B. Mühldorf, N. J.C. van Velzen, B. de Bruin, S. Harder, R. Wolf, Inorg. Chem. 2016, 55, 3075-3078.
[CpArNi{Ga(nacnac)}]: An Open-Shell Nickel(I) Complex Supported by a Gallium(I) Carbenoid (CpAr = C5(C6H4‐4-Et)5, nacnac = HC[C(Me)N- (C6H3)‐2,6‐iPr2]2)
DOI: 10.1021/acs.inorgchem.5b02979
U. Chakraborty, M. Modl, B. Mühldorf, M. Bodensteiner, S. Demeshko, N. J. C. van Velzen, M. Scheer, S. Harder, R. Wolf, Inorg. Chem. 2016, 55, 3065-3074.
Pentaarylcyclopentadienyl Iron, Cobalt, and Nickel Halides
DOI: 10.1021/acs.inorgchem.5b02896
T. E. Stennett, J. Pahl, H. S. Zijlstra, F. W. Seidel, S. Harder, Organometallics 2016, 35, 207-217.
A Frustrated Lewis Pair Based on a Cationic Aluminum Complex and Triphenylphosphine
DOI: 10.1021/acs.organomet.5b00927
T. E. Stennett, S. Harder, Chem. Soc. Rev. 2016, 45, 1112-1128.
s-Block amidoboranes: syntheses, structures, reactivity and applications
DOI: 10.1039/c5cs00544b
S. Harder, B. Freitag, P. Stegner, J. Pahl, D. Naglav, Z. Anorg. Allg. Chem. 2015, 641, 2129–2134.
Strontium Chemistry with Silicone Grease
H. S. Zijlstra, M. C. A. Stuart, S. Harder,Macromolecules, 2015, 48, 5116–5119.
Structural Investigation of Methylalumoxane Using Transmission Electron Microscopy
DOI: 10.1021/acs.macromol.5b00803
R. Geitner, I. Kosygin, H. Görls, J. Pahl, S. Harder, M. Westerhausen, J. Langer, J. Coord. Chem., 2015, 68, 3302-3316.
An unsymmetrical phosphonium diylide with a fluorenylidene subunit and its lithium complexes
DOI: 10.1080/00958972.2015.1072625
J. Intemann, H. Bauer, J. Pahl, L. Maron, S. Harder, Chem. Eur. J. 2015, 21, 1452-1461. (HOT PAPER)
Calcium Hydride Catalyzed Highly 1,2-Selective Pyridine Hydrosilylation
C. Boulho, H. Zijlstra, S. Harder, Eur. J. Inorg. Chem. 2015, 2132-2138.
Oxide-Bridged Heterobimetallic Aluminum/Zirconium Catalysts for Ethylene Polymerization
H. Zijlstra, S. Harder, Eur. J. Inorg. Chem. 2015, 19-43. (invited Review)
Methylalumoxane - History, Production, Properties, and Applications
J. Penafiel, L. Maron, S. Harder, Angew. Chem., Int. Ed. 2015, 54, 201-206.
Early Main Group Metal Catalysis: How Important is the Metal?
S. Harder,* J. Spielmann, J. Intemann Dalton Trans. 2014, 43, 14284-14290.
Synthesis and thermal decomposition of a pyridylene-bridged bis-β-diketiminate magnesium hydride cluster
DOI: 10.1039/C4DT00835A
J. Intemann, P. Sirsch, S. Harder* Chem. Eur. J. 2014, 20, 11204-11213.
Comparison of Hydrogen Elimination from Molecular Zinc and Magnesium Hydride Clusters
J. Intemann, M. Lutz, S. Harder* Organometallics 2014, 33, 5722-5729.
Multinuclear Magnesium Hydride Clusters: Selective Reduction and Catalytic Hydroboration of Pyridines
DOI: 10.1021/om500469h
S. Harder,* D. Naglav, P. Schwerdtfeger, I. Nowik, R.H. Herber* Inorg. Chem. 2014, 53, 2188 – 2194.
Metal Atom Dynamics in Superbulky Metallocenes: A Comparison of (CpBIG)2Sn and (CpBIG)2Eu
DOI: 10.1021/ic4028546
S. Harder,* D. Naglav, C. Ruspic, C. Wickleder, M. Adlung, W. Hermes, M. Eul, R. Pöttgen, D. B. Rego, F. Poineau, K. R. Czerwinski, R. H. Herber, I. Nowik Chem. Eur. J. 2013, 19, 12272 – 12280.
Physical Properties of Superbulky Lanthanide Metallocenes: Synthesis and Extraordinary Luminescence of [EuII(CpBIG)2] (CpBIG=(4-nBu-C6H4)5-Cyclopentadienyl)
J. Intemann, J. Spielmann, P. Sirsch,* S. Harder* Chem. Eur. J. 2013, 8478-8489.
Well-Defined Molecular Magnesium Hydride Clusters: Relationship between Size and Hydrogen Elimination Temperature
H. Gehring, R. Metzinger, C. Herwig, J. Intemann, S. Harder, C. Limberg*, Chem. Eur. J. 2013, 19, 1629-1636.
Hydride Reactivity of NiII-X-NiII Entities: Mixed-Valent Hydrido Complexes and Reversible Metal Reduction
D. Naglav, B. Tobey, S. Harder, A. Schnepf*, Z. Anorg. Allg. Chemie 2013, 639, 354-359.
GeCpbig2 [Cpbig = C5(CH2C6H4-iPr) 5]: A Flexible Sandwich Molecule
S. Perdriau, S. Harder*, H. J. Heeres*, J. G. De Vries*, ChemSusChem 2012, 5, 2427- 2434
Selective Conversion of Polyenes to Monoenes by RuCl3-Catalyzed Transfer Hydrogenation: The Case of Cashew Nutshell Liquid
S. Harder* Chem. Comm. 2012, 48, 11165-11177. (Invited Review – For issue: Frontiers in Molecular Main Group Chemistry)
Molecular early main group metal hydrides: synthetic challenge, structures and applications
DOI: 10.1039/C2CC33478J
S. Harder*, J. Spielmann, B. Tobey, Chem. Eur. J. 2012, 18, 1984-.
Calcium Amidoborane Ammine Complexes: Thermal Decomposition of Model Systems
J. J. M. Lenders, A. Dey, P. H. H. Bomans, J. Spielmann, M. M. R. M. Hendrix, G. de With, F. C. Meldrum, S. Harder*, N. A. J. M. Sommerdijk* J. Am. Chem. Soc. 2012,
High-Magnesium Calcite Mesocrystals: A Coordination Chemistry Approach
DOI: 10.1021/ja210791p
S. Harder*, J. Spielmann J. Organomet. Chem. 2012, 698, 7-14.
Calcium-mediated hydroboration of alkenes: "Trojan horse" or "true" catalysis?
DOI: 10.1016/j.jorganchem.2011.09.025
S. Harder*, J. Spielmann Chem. Comm. 2011, 47, 11945-11947.
Unprecendented reactivity of an aluminium hydride complex with ArNH2BH3: nucleophilic substitution versus deprotonation
DOI: 10.1039/c1cc14689k
S. Harder, Angew. Chem. 2011, 123, 8126; Angew. Chem. Int. Ed. Engl. 2011, 50, 7978.
Author profile – Sjoerd Harder
S. Harder*, J. Spielmann, J. Intemann, H. Bandmann Angew. Chem. 2011, 123, 4242-4246; Angew. Chem. Int. Ed. Engl. 2011, 50, 4156-4160. (VIP)
Hydrogen Storage in Magnesium Hydride: The Molecular Approach
J. Spielmann, S. Harder*, Dalton Trans. 2011, 40, 8314-8319.
Binuclear Magnesium Amidoborane Complexes: Characterization of a Trinuclear Thermal Decomposition Product
DOI: 10.1039/c1dt10694e
S. Harder*, Chem. Coord. Rev. 2011, 255, 1252-1267. (Invited Review)
Geminal Dianions Stabilized by Phosphonium Substituents
DOI: 10.1016/j.ccr.2010.11.021
S. Schulz*, S. Gondzik, D. Schuchmann, U. Westphal, L. Dobrzycki, R. Boese, S. Harder, Chem. Comm. 2010, 46, 7757-7759.
Reactions of Dizincocene with Sterically Demanding Bis(imino(di(phenyl)phosporano)methanes
DOI: 10.1039/c0cc02859b
S. Harder*, Chem. Rev. 2010, 110, 3852-3876. (Invited Review)
From Limestone to Catalysis: Application of Calcium Compounds as Homogeneous Catalysts
DOI: 10.1021/cr9003659
Z. Anorg. Allg. Chemie 2010, 636, 2205-2211. (Invited Review)
Benzyllanthanide Chemistry: Revival of Manzer's ortho-Me2N-Benzyl Ligand
D. Kuchenbecker, G. Jansen*, S. Harder* Z. Anorg. Allg. Chemie 2010, 636, 2257-2261.
Insight in Structures of Superbulky Metallocenes with the CpBIG Ligand: Theoretical Considerations of Deca-Phenyl Metallocenes
J. Spielmann, D. F.-J. Piesik, S. Harder*, Chem. Eur. J. 2010, 16, 8307-8318.
Thermal Decomposition of Mono- and Bimetallic Magnesium Amidoborane Complexes
S. Harder*, Dalton Trans. 2010, 39, 6677-6681.
Synthesis and Structures of Bora-Amidinate Lanthanide(III) Complexes
DOI: 10.1039/C001966F
S. Harder*, D. Naglav Eur. J. Inorg. Chem. 2010, 2836-2840.
Bora-Amidinate Complexes of Lanthanide(II) Metals
S. Harder*, Organometallics 2005, 24, 373-379
Syntheses and Structures of Homoleptic Lanthanide Complexes with Chelating o-Dimethylaminobenzyl Ligands: Key Precursors in Lanthanide Chemistry
DOI: 10.1021/om049327p
C. Ruspic, S. Harder*, Organometallics 2005, 24, 5506-5508
Synthesis and Structure of an Arylcalcium Compound with an Unusual Calcium Tetrahedron Containing an Encapsulated Oxide
DOI: 10.1021/om050760o
F. Feil, S. Harder*, European Journal of Inorganic Chemistry 2005, 4438-4443
Guanidinate Complexes of Heavier Alkaline-Earth Metals (Ca, Sr): Syntheses, Structures, Styrene Polymerization and Unexpected Reaction Behaviour
DOI: 10.1002/ejic.200500514
F. Buch, J. Brettar, S. Harder*, Angewandte Chemie 2006, 118, 2807-2811;
Angewandte ChemieInt. Ed. Engl. 2006, 45, 2741-2745
Hydrosilylation of Alkenes with early Main Group Metal Catalysts
DOI: 10.1002/anie.200504164
S. Harder* , J. Brettar, Angewandte Chemie 2006, 118, 3554-3558;
Angewandte Chemie Int. Ed. Engl. 2006, 45, 3474-3478
Rational Design of a Well-Defined Soluble Calcium Hydride Complex (VIP)
DOI: 10.1002/anie.200601013
*Article highlighted in: Stabilizing Ca-H
Editor's choice Science 2006, 312, 816-817
L. Orzechowski, G. Jansen, S. Harder*, Journal of the American Chemical Society 2006, 128, 14676-14684
Synthesis, Structure, and Reactivity of a Stabilized Calcium Carbene: R2CCa
DOI: 10.1021/ja065000z
C. Ruspic, S. Nembenna, A. Hofmeister, J. Magull, S. Harder*, H.W. Roesky*,
Journal of the American Chemical Society 2006, 128, 15000-15004
A Well-Defined Hydrocarbon-Soluble Calcium Hydroxide: Synthesis, Structure, and Reactivity
DOI:10.1021/ja065631t
L. Orzechowski, S. Harder*, Organometallics 2007, 26, 2144-2148
Isolation of an Intermediate in the Catalytic Trimerization of Isocyanates by a Monomeric Calcium Carbene with Chelating Iminophosphorane Substituents
DOI: 10.1021/om070023n
C. Ruspic, J. Spielmann, S. Harder*, Inorganic Chemistry 2007, 46, 5320-5326
Syntheses and Structures of Ytterbium(II) Hydride and Hydroxide Complexes: Similarities and Differences with their Calcium Analogues
DOI: 10.1021/ic700403d
F. Buch, S. Harder*, Organometallics 2007, 26, 5132-5135
Azametallacyclopropane Ca(h2-Ph2CNPh)(hmpa)3: a Calcium-Alternative to a Versatile Ytterbium(II) Catalyst
DOI: 10.1021/om700626s
L. Orzechowski, S. Harder*, Organometallics 2007, 26, 5501-5506
Syntheses. Structures and Reactivity of Barium Carbene Complexes with Chelating Bis-Iminophosporano Arms
DOI: 10.1021/om700640c
D. F.-J. Piesik, K. Häbe, S. Harder*, European Journal Inorganic Chemistry 2007, 5652-5661
Ca-Mediated Styrene Polymerization: Tacticity Control by Ligand Design
DOI: 10.1002/ejic.200700802
J. Spielmann, S. Harder*, Chemistry European Journal 2007, 13, 8928-8938
Hydrocarbon-Soluble Calcium Hydride: A "Worker-Bee" in Calcium Chemistry
DOI: 10.1002/chem.200701028
C. Ruspic, S. Harder*, Inorganic Chemistry 2007, 46, 10426-10433
A Big Ligand for Stabilization of Small Functionalities in Calcium Chemistry
DOI: 10.1021/ic701479r
F. Buch, S. Harder*, Zeitschrift für Naturforschung 2008, 62b, 169-177.
A Study on Chiral Organocalcium Complexes: Attempts in Enantioselective Catalytic Hydrosilylation and Intramolecular Hydroamination of Alkenes
www.znaturforsch.com/rb/s63b0169.pdf
S. Harder*, C. Ruspic, N. Ní Bhriain, F. Berkermann, M. Schürmann, Zeitschrift für Naturforschung 2008, 62b, 267-274
Benzyl Complexes of Lanthanide(II) and Lanthanide(III) Metals: Trends and Comparisons
www.znaturforsch.com/rb/s63b0267.pdf
J. Spielmann, S. Harder*, European Journal of Inorganic Chemistry 2008, 1480-1486
Reduction of Ketones with Hydrocarbon-Soluble Calcium Hydride: Stoichiometric Reactions and Catalytic Hydrosilylation
DOI: 10.1002/ejic.200701255
C. Ruspic, J. R. Moss, M. Schürmann, S. Harder*, Angewandte Chemie 2008, 120, 2151-2156; Angewandte Chemie Int. Ed. Engl. 2008, 47, 2121-2126
Remarkable Stability of Metallocenes with Superbulky Ligands: Spontaneous Reduction of SmIII to SmII (VIP)
DOI: 10.1002/anie.200705001
*Article highlighted in: Superbulky Ligands and Trapped Electrons: New Perspectives in Divalent Lanthanide Chemistry
G. Meyer Angew. Chem. 2008, 120, 5050-5042; Angew. Chem. Int. Ed. Engl. 2008, 47, 4962-4964
S. Range, D. F.-J. Piesik and S. Harder*, European Journal of Inorganic Chemistry 2008, 3442-3451
Binuclear Magnesium, Calcium and Zinc Complexes Based on Bis(salicylaldimine) Ligands with Rigid Bridges
DOI: 10.1002/ejic.200800308
J. Spielmann, G. Jansen, H. Bandmann, S. Harder*, Angewandte Chemie 2008, 120, 6386-6391; Angewandte Chemie Int. Ed. Engl. 2008, 47, 6290-6295
Calcium Amidoborane Hydrogen Storage Materials: Crystal Structures of Decomposition Products (HOT PAPER)
DOI: 10.1002/ange.200802037
L. Orzechowski, D. F.-J. Piesik, C. Ruspic, S. Harder*,Dalton Transactions 2008, 4742-4746
Superbulky Metallocene Complexes of the Heavier Alkaline-Earth Metals Strontium and Barium
DOI: 10.1039/B809872G
D. F.-J. Piesik, S. Range, S. Harder*, Organometallics 2008, 27, 6178-6187
Bimetallic Calcium and Zinc Complexes with Bridged b-Diketiminate Ligands: Investigations on Epoxide/CO2 Copolymerization
DOI: 10.1021/om800597f
J. Spielmann, F. Buch, S. Harder*, Angewandte Chemie 2008, 120, 9576-9580;
Angewandte Chemie Int. Ed. Engl. 2008, 47, 9434-9438.
Early Main Group Metal Catalysts for the Hydrogenation of Alkenes with H2 (Very Important Paper – VIP)
DOI: 10.1002/anie.200804657
S. Harder*, C. Ruspic, Journal of Organometallic Chemistry 2009, 694, 1180-1184
Insight in cyclopentadienyl metal complexes with superbulky ligands: the crystal structure of [CpBIGK]¥
DOI: 10.1016/j.jorganchem.2008.09.073
L. Orzechowski, G. Jansen, M. Lutz, S. Harder*, Dalton Transactions 2009, 2985-2964
Calcium Carbene Complexes with Boranophosphorano Side-Arms: CaC[P(Ph)2BH3]2
DOI: 10.1039/B823224E
R. Gauvin*, F. Buch, L. Delevoye, S. Harder*, Chemistry European Journal 2009, 15, 4382-4393
Well-Defined Silica-Supported Calcium Reagents: Control of Schlenk Equilibrium by Grafting
DOI: 10.1002/chem.200802512
L. Orzechowski, G. Jansen, S. Harder*, Angewandte Chemie 2009, 121, 3883-3887;
Angewandte ChemieInt. Ed. Engl. 2009, 48, 3825-3829
Methandiide Complexes (R2CM2) of the Heavier Alkali Metals (M = K, Rb, Cs): Reaching the Limit?
DOI: 10.1002/anie.200900830
*Article highlighted in: Organometallic Compounds of the Heavier s-BlockElements—What Next?
J. D. Smith Angew. Chem. 2009, 121, 6721-6723; Angew. Chem. Int. Ed. Engl. 2009, 48, 6597-6599
J. Spielmann, S. Harder*, Journal of the American Chemical Society 2009, 131, 5064-5065
Hydrogen Elimination in Bulky Calcium Amidoborane Complexes: Isolation of a Calcium Borylamide Complex
DOI: 10.1021/ja901073c
J. Spielmann, D. F.-J. Piesik, B. Wittkamp, G. Jansen, S. Harder*, Chemical Communications 2009, 3455-3456
Convenient Synthesis and Crystal Structure of a Monomeric Zinc Hydride Complex with a Three-Coordinate Metal Center
DOI: 10.1039/B906319F
D. F.-J. Piesik, R. Stadler, S. Range, S. Harder*, European Journal of Inorganic Chemistry 2009, 3569-3576
Binuclear Magnesium, Calcium, and Zinc Complexes Based on Nitrogen-Nitrogen-Coupled Salicylaldiminate and b-Diketiminate Ligands
DOI: 10.1002/ejic.200900435
D. F.-J. Piesik, P. Haack, S. Harder*, C. Limberg, Inorganic Chemistry 2009, 3569-3576
Peculiar Binding Modes of a Ligand with Two Adjacent β-Diiminato Binding Sites in Alkali and Alkaline-Earth Metal Chemistry
DOI: 10.1021/ic9017536
S. Schulz*, T. Eisenmann, D. Schuchmann, M. Bolte, M. Kirchner, R. Boese, J. Spielmann, S. Harder, Zeitschrift für Naturforschung 2009, 64b, 1397-1400
Solid State and Solution Studies on a b-Diketiminate Zinc Hydride Complex
http://www.znaturforsch.com/ab/v64b/c64b.htm#No11
J. Spielmann, M. Bolte, S. Harder*,Chemical Communications 2009, 6934-6936
Synthesis and Structure of a Magnesium–Amidoborane Complex and its Role in Catalytic Formation of a New Bis-Aminoborane Ligand
DOI: 10.1039/B914979A
A. Weeber, S. Harder and H.-H. Brintzinger, K. Knoll, Organometallics 2000, 19, 1325-1332
Homoleptic and Heteroleptic Barium Benzyl Complexes: Synthesis and Reactivity as Initiators for Anionic Styrene Polymerizations
DOI: 10.1021/om990705d
F. Feil, S. Harder, Organometallics 2000, 19, 5010-5015
a,a-Bis(trimethylsilyl)-Substituted Benzyl Complexes of Potassium and Calcium
DOI: 10.1021/om0006209
S. Harder, F. Feil, A. Weeber, Organometallics 2001, 20, 1044-1046
Structure of a Benzylcalcium Diastereomer: an Initiator for the Anionic Polymerization of Styrene
DOI: 10.1021/om000945p
F. Feil, S. Harder, Organometallics 2001, 20, 4616-4622
Benzyl Complexes of the Heavier Alkaline-Earth Metals: the First Crystal Structure of a Dibenzylstrontium Complex
DOI: 10.1021/om010444j
S. Harder, F. Feil, K. Knoll, Angewandte Chemie 2001, 113, 4391-4394; Angewandte ChemieInt. Ed. Engl., 2001, 40, 4261-4264
Novel Calcium Half-Sandwich Complexes for the Living and Stereoselective Polymerization of Styrene
DOI: 10.1002/1521-3773(20011119)40:22<4261::AID-ANIE4261>3.0.CO;2-J
S. Harder, F. Feil, T. Repo, Chemistry: European Journal 2002,8, 1991-1999
"Alkaline-Earth Metals in a Box" Structures of Solvent-Separated Ion-Pairs
DOI: 10.1002/1521-3765(20020503)8:9<1991::AID-CHEM1991>3.0.CO;2-9
S. Harder, F. Feil, Organometallics 2002, 21, 2268-2274
Dimeric Benzylcalcium Complexes: Influence of THF in Stereoselective Styrene Polymerization
DOI: 10.1021/om020092w
S. Harder, Chemistry: European Journal 2002,8, 3229-3232
Schlenk’s Early "Free" Carbanions
DOI: 10.1002/1521-3765(20020715)8:14<3229::AID-CHEM3229>3.0.CO;2-3
S. Harder, Organometallics 2002, 21, 3782-3787
Homoleptic b-Diketiminato Complexes of the Alkaline-Earth Metals: Trends in the Series Mg, Ca, Sr and Ba
DOI: 10.1021/om0202827
S. Harder, F. Feil, Polymeric Materials, Science and Engineering 2002, 87, 53
Living Alkene Polymerization
ISSN: 1550-6703
F. Feil, S. Harder, Macromolecules 2003, 36, 3446-3448
New Stereochemical Assignments of 13C NMR Signals for Predominantly Syndiotactic Polystyrene
DOI: n/a
F. Feil, C. Müller, S. Harder, Journal of Organometallic Chemistry 2003, 683, 56-63, (invited publication for the special issue on "Advances in Allyl and Benzyl Organometallic Chemistry")
a-Methyl-Benzylcalcium Complexes: Syntheses, Structures and Reactivity
DOI: 10.1016/S0022-328X(03)00405-4
F. Feil, S. Harder, European Journal of Inorganic Chemistry 2003, 3401-3408 (invited publication in memory of Ron Snaith)
Hypersilyl-substituted Complexes of Group 1 and 2 Metals: Syntheses, Structures and Use in Styrene Polymerisation
DOI: 10.1002/ejic.200300149
S. Harder, Angewandte Chemie 2003, 115, 3553-3556; Angewandte Chemie Int. Ed. Engl. 2003, 42, 3430-3434
Intramolecular C-H Activation in Alkaline-Earth Metal Complexes
DOI: 10.1002/anie.200351055
S. Harder, S. Müller, E. Hübner, Organometallics 2004, 23, 178-183
Syntheses and Crystal Structures of Simple Dibenzylcalcium Complexes: Useful Reagents in the Preparation of Calcium Compounds
DOI: 10.1021/om0341350
S. Harder, R. Meijboom, J.R. Moss, Journal of Organometallic Chemistry 2004, 689, 1095-1101
Selective Lithiation and Crystal Structures of G1-Carbosilane Dendrimers with 1,3-Dimethoxybenzene Functionalities
DOI: 10.1016/j.jorganchem.2003.12.047
S. Harder, Angewandte Chemie 2004, 116, 2768-2773; Angewandte Chemie Int. Ed. Engl. 2004, 43, 2714-2718
The Chemistry of CaII and YbII: Astoundingly Similar But Not Equal
DOI: 10.1002/anie.200353557
S. Harder, J. Boersma, Brandsma*, J.A. Kanters, A.J.M. Duisenberg, J.H. van Lenthe, L. Organometallics 1990, 9, 511-516
Isolation and Crystal Structure of a Presumed Intermediate in the Reaction of an Organolithium Compound with an Epoxide
DOI: 10.1021/om00116a032
R. den Besten, S. Harder, L. Brandsma*, Journal of Organometallic Chemistry, 1990, 385, 153-159
A Method for the Determination of the Degree of Association of Organolithium Compounds in Liquid Ammonia
DOI: 10.1016/0022-328X(90)87280-Q
S. Harder, L. Brandsma, J.A. Kanters, A.J.M. Duisenberg, J.H. van Lenthe, Journal of Organometallic Chemistry 1991, 420, 143-154
The Structure of 2-(Diphenylphosphino)phenyllithium: the Significance of P-Li Bonding
DOI: 10.1016/0022-328X(91)80257-K
R. Nijs, H.D. Verkruijsse, S. Harder, A.C.H.T.M. van der Kerk, L. Brandsma*, Synthetic Communications 1991, 21, 653-656
A Peculiar Reaction of Aminoallenes with Aromatic and Heteroaromatic Aldehydes
DOI: 10.1080/00397919108020832
S. Harder, J. Boersma, L. Brandsma*, J.A. Kanters, A.J.M. Duisenberg, J.H. van Lenthe, Organometallics 1991, 10, 1623-1627
Crystal Structure of Trimeric (2,6-Di-tert-butoxyphenyl)lithium
DOI: 10.1021/om00051a064
S. Harder*, P.F. Ekhart, L. Brandsma, J.A. Kanters, A.J.M. Duisenberg, P. v. R. Schleyer, Organometallics 1992, 11, 2623-2627
Crystal Structure of [2-(Dimethylamino)-6-(tert-butoxy)phenyl]lithium
DOI: 10.1021/om00043a053
R.W. Gedridge*, L. Brandsma*, Jr., R.A. Nissan, H.D. Verkruijsse, S. Harder, R.L.P. de Jong, C.J. O´Connor, Organometallics 1992, 11, 418-422
Preparation of Symmetrical Di-1-alkynyl Tellurides and Diynes by Reduction of TeCl4 with 1-Alkynyllithium Reagents
DOI: 10.1021/om00037a067
R.E. Dixon, A. Streitwieser*, K.E. Laidig, R.W.F. Bader*, S. Harder, Journal of Physical Chemistry 1993, 97, 3728-3736
Reaction of Lithium Amide with Methane. An Ab Initio and Atoms in Molecules Study
DOI: 10.1021/j100117a017
S. Harder, A. Streitwieser*, Angewandte Chemie 1993, 105, 1108-1110; Angewandte Chemie Int. Ed. Engl. 1993, 32, 1066-1068
First Structure of a Mixed Organosodium/Lithium Alkoxide Compound: Model for a Superbase.
DOI: 10.1002/anie.199310661
S. Harder, J. H. van Lenthe, N.J.R. van Eikema Hommes, P. von R. Schleyer*, Journal of the American Chemical Society, 1994, 116, 2508-2514
Nucleophilic Ring Opening of Epoxides by Organolithium Compounds: Ab Initio Mechanisms
DOI: 10.1021/ja00085a035
S. Harder*, M.H. Prosenc, Angewandte Chemie 1994, 106, 1830-1832; Angewandte Chemie Int. Ed. Engl. 1994, 33, 1744-1746
The Simplest Metallocene Sandwich: The Lithocene Anion
DOI: 10.1002/anie.199417441
Article highlighted in: The Lithocene Anion and Open Calcocene – New Encouragements in the Chemistry of Alkali and Alakaline Earth Metallocenes
D. Stalke Angew. Chem. 2009, 106, 2256-2259; Angew. Chem. Int. Ed. Engl. 2009, 33, 2168-2171
S. Harder*, M. Lutz, Organometallics, 1994, 13, 5173-5176
Lithiation of N,N,N´,N´-Tetramethylethylenediamine and the Structure in a Mixed Organolithium Aggregate
DOI: 10.1021/om00024a072
J.A. Kanters, S. Harder, N.S. Poonia, Acta Crystallographica 1987, C43, 1042-1045
Coordination Chemistry of Alkali and Alkaline Earth Cations: the Structure of Bis(3,5,-dinitrobenzoato)(tetraethyleneglycol)strontium (II) Monohydrate
DOI: 10.1107/S0108270187093089
S. Harder, L. Brandsma, J.A. Kanters, A.J.M. Duisenberg, Acta Crystallographica 1987, C43, 1535-1537
Structure of Bis[tert-butyl (2-Lithiophenyl) Sulfide] [N, N, N´, N´-Tetramethylethylenediamine]
DOI: 10.1107/S0108270187091182
G.P.M. van Mier, J.A. Kanters, S. Harder, Acta Crystallographica 1987, C43, 2327-2330
A Tetrahedrally Surrounded Nickel(II) Complex: The Structure of Dichloro[2-(diphenylphosphino)-N,N-dimethylbenzylamine-N,P]nickel(II)
DOI: 10.1107/S0108270187087882
W. de Graaf, S. Harder, J. Boersma*, G. van Koten, J.A. Kanters, Journal of Organometallic Chemistry, 1988, 358, 545-562
Organopalladium Complexes with Bidentate Phosphorus and Nitrogen Containing Ligands
DOI: 10.1016/0022-328X(88)87102-X
W. Bauer, P.A.A. Klusener, S. Harder, J.A. Kanters, A.J.M. Duisenberg , L. Brandsma, P. v. R. Schleyer*, Organometallics, 1988, 7, 552-555.
Structure of 2-Lithiophenyl tert-Butyl Thioether in Solution and in the Solid State. Detection of Agostic Li-H Interactions by NMR Spectroscopy
DOI: 10.1021/om00092a050
S. Harder, J. Boersma, L. Brandsma*, J.A. Kanters, Journal of Organometallic Chemistry 1988, 339, 7-15
Crystal Structure of [1-Lithio-2-Methoxybenzene]8.TMEDA
DOI: 10.1016/0022-328X(88)80519-9
S. Harder, J. Boersma, L. Brandsma*, A. van Heteren J.A. Kanters, W. Bauer, P. v. R. Schleyer* , Journal of the American Chemical Society 1988, 110, 7802-7806
Planar Tetracoordinate Carbon Atoms Hidden in the Tetrameric Aggregate of (2,6-Dimethoxyphenyl)lithium
DOI: 10.1021/ja00231a035
S. Harder, J. Boersma*, L. Brandsma, G.P.M. van Mier, J.A. Kanters, Journal of Organometallic Chemistry, 1989, 364, 1-15
The Molecular Structure of 1-Lithio-2-methoxybenzene in the Solid State and in Solution
DOI: 10.1016/0022-328X(89)85326-4
S. Harder*, J. Boersma, J.A. Kanters, L. Brandsma, W. Bauer, R. Pi, P. v. R. Schleyer, H. Schöllhorn, U. Thewalt, Organometallics 1989, 8,1688-1696
Structure of 2-Lithiobenzofuran-TMEDA and 2-Lithiobenzothiophene-TMEDA in the Solid State and in Solution
DOI: 10.1021/om00109a018
S. Harder*, J. Boersma, L. Brandsma, J.A. Kanters, W. Bauer, P. v. R. Schleyer, Organometallics, 1989, 8, 1696-1700
Crystal Structure of [2,6-Bis(dimethylamino)phenyl]lithium: The First Trimeric Organolithium Compound
DOI: 10.1021/om00109a019
