0000000001302016

AUTHOR

Vladimir K. Michaelis

showing 10 related works from this author

Nickel as a Lewis Base in a T‐Shaped Nickel(0) Germylene Complex Incorporating a Flexible Bis(NHC) Ligand

2018

Flexible, chelating bis(NHC) ligand 2, able to accommodate both cis- and trans-coordination modes, was used to synthesize (2)Ni(η 2 -cod), 3. In reaction with GeCl2, this produced (2)NiGeCl2, 4, featuring a T-shaped Ni(0) and a pyramidal Ge center. Complex 4 could also be prepared from [(2)GeCl]Cl, 5, and Ni(cod)2, in a reaction that formally involved Ni-Ge transmetalation, followed by coordination of the extruded GeCl2 moiety to Ni. A computational analysis showed that 4 possesses considerable multiconfigurational character and the Ni→Ge bond is formed through σ-donation from the Ni 4s, 4p, and 3d orbitals to Ge. (NHC)2Ni(cod) complexes 9 and 10, as well as (NHC)2GeCl2 derivative 11, incor…

chemistry.chemical_elementBite angleorganometalliyhdisteet010402 general chemistry01 natural sciencesCatalysisTransmetalationchemistry.chemical_compoundnickelPolymer chemistryMoietyChelationLewis acids and basesN-heterocyclic carbenesta116010405 organic chemistryLigandGeneral MedicineGeneral Chemistrykompleksiyhdisteet0104 chemical sciencesT-geometryNickelgermaniummetal-only Lewis pairschemistrynikkeliDerivative (chemistry)Angewandte Chemie International Edition
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CCDC 1861477: Experimental Crystal Structure Determination

2018

Related Article: Chris Gendy, Akseli Mansikkamäki, Juuso Valjus, Joshua Heidebrecht, Paul Chuk-Yan Hui, Guy M. Bernard, Heikki M. Tuononen, Roderick E. Wasylishen, Vladimir K. Michaelis, Roland Roesler|2019|Angew.Chem.,Int.Ed.|58|154|doi:10.1002/anie.201809889

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters111-di-t-butyl-12-chloro-671111a1212a-hexahydro-1H5H-diimidazo[12-a:2'1'-d][153]diazagermocin-12-ylium chlorideExperimental 3D Coordinates
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CCDC 1861476: Experimental Crystal Structure Determination

2018

Related Article: Chris Gendy, Akseli Mansikkamäki, Juuso Valjus, Joshua Heidebrecht, Paul Chuk-Yan Hui, Guy M. Bernard, Heikki M. Tuononen, Roderick E. Wasylishen, Vladimir K. Michaelis, Roland Roesler|2019|Angew.Chem.,Int.Ed.|58|154|doi:10.1002/anie.201809889

Space GroupCrystallographyCrystal SystemCrystal Structure(11'-(propane-13-diyl)bis(3-t-butyl-imidazol-2-ylidene))-(cycloocta-15-diene)-nickel(0)Cell ParametersExperimental 3D Coordinates
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CCDC 1861475: Experimental Crystal Structure Determination

2018

Related Article: Chris Gendy, Akseli Mansikkamäki, Juuso Valjus, Joshua Heidebrecht, Paul Chuk-Yan Hui, Guy M. Bernard, Heikki M. Tuononen, Roderick E. Wasylishen, Vladimir K. Michaelis, Roland Roesler|2019|Angew.Chem.,Int.Ed.|58|154|doi:10.1002/anie.201809889

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters1414-dichloro-113-bis[26-bis(propan-2-yl)phenyl]-6688-tetramethyl-56891313a1414a-octahydro-1H-diimidazo[12-d:2'1'-g][1482106]oxadiazadisilastannecine tetrahydrofuran unknown solvateExperimental 3D Coordinates
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CCDC 1861479: Experimental Crystal Structure Determination

2018

Related Article: Chris Gendy, Akseli Mansikkamäki, Juuso Valjus, Joshua Heidebrecht, Paul Chuk-Yan Hui, Guy M. Bernard, Heikki M. Tuononen, Roderick E. Wasylishen, Vladimir K. Michaelis, Roland Roesler|2019|Angew.Chem.,Int.Ed.|58|154|doi:10.1002/anie.201809889

Space GroupCrystallographyCrystal SystemCrystal Structurebis[13-bis(22-dimethylpropyl)-23-dihydro-1H-132-diazagermol-2-yl]-bis[13-bis(22-dimethylpropyl)-23-dihydro-1H-132-diazagermol-2-yl]-nickelCell ParametersExperimental 3D Coordinates
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CCDC 1861473: Experimental Crystal Structure Determination

2018

Related Article: Chris Gendy, Akseli Mansikkamäki, Juuso Valjus, Joshua Heidebrecht, Paul Chuk-Yan Hui, Guy M. Bernard, Heikki M. Tuononen, Roderick E. Wasylishen, Vladimir K. Michaelis, Roland Roesler|2019|Angew.Chem.,Int.Ed.|58|154|doi:10.1002/anie.201809889

(11'-[(1133-tetramethyldisiloxane-13-diyl)bis(methylene)]bis{3-[26-bis(propan-2-yl)phenyl]-imidazol-2-ylidene})-dichloro-germanium-nickel(0) toluene unknown solvateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1861471: Experimental Crystal Structure Determination

2018

Related Article: Chris Gendy, Akseli Mansikkamäki, Juuso Valjus, Joshua Heidebrecht, Paul Chuk-Yan Hui, Guy M. Bernard, Heikki M. Tuononen, Roderick E. Wasylishen, Vladimir K. Michaelis, Roland Roesler|2019|Angew.Chem.,Int.Ed.|58|154|doi:10.1002/anie.201809889

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters33'-[(1133-tetramethyldisiloxane-13-diyl)bis(methylene)]bis{1-[26-bis(propan-2-yl)phenyl]-1H-imidazol-3-ium} diiodideExperimental 3D Coordinates
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CCDC 1861472: Experimental Crystal Structure Determination

2018

Related Article: Chris Gendy, Akseli Mansikkamäki, Juuso Valjus, Joshua Heidebrecht, Paul Chuk-Yan Hui, Guy M. Bernard, Heikki M. Tuononen, Roderick E. Wasylishen, Vladimir K. Michaelis, Roland Roesler|2019|Angew.Chem.,Int.Ed.|58|154|doi:10.1002/anie.201809889

Space GroupCrystallographyCrystal System(11'-[(1133-tetramethyldisiloxane-13-diyl)bis(methylene)]bis{3-[26-bis(propan-2-yl)phenyl]-imidazol-2-ylidene})-(cycloocta-15-diene)-nickel(0)Crystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1861474: Experimental Crystal Structure Determination

2018

Related Article: Chris Gendy, Akseli Mansikkamäki, Juuso Valjus, Joshua Heidebrecht, Paul Chuk-Yan Hui, Guy M. Bernard, Heikki M. Tuononen, Roderick E. Wasylishen, Vladimir K. Michaelis, Roland Roesler|2019|Angew.Chem.,Int.Ed.|58|154|doi:10.1002/anie.201809889

Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates(11'-[(1133-tetramethyldisiloxane-13-diyl)bis(methylene)]bis{3-[26-bis(propan-2-yl)phenyl]-imidazol-2-ylidene})-chloro-germanium chloride unknown solvate
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CCDC 1861478: Experimental Crystal Structure Determination

2018

Related Article: Chris Gendy, Akseli Mansikkamäki, Juuso Valjus, Joshua Heidebrecht, Paul Chuk-Yan Hui, Guy M. Bernard, Heikki M. Tuononen, Roderick E. Wasylishen, Vladimir K. Michaelis, Roland Roesler|2019|Angew.Chem.,Int.Ed.|58|154|doi:10.1002/anie.201809889

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters(11'-[(1133-tetramethyldisiloxane-13-diyl)bis(methylene)]bis{3-[26-bis(propan-2-yl)phenyl]-imidazol-2-ylidene})-pyridine-nickel(0) unknown solvateExperimental 3D Coordinates
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