Facile Syntheses of Silylene Nickel Carbonyl Complexes from Lewis Base Stabilized Chlorosilylenes
2010 | journal article. A publication with affiliation to the University of Göttingen.
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Facile Syntheses of Silylene Nickel Carbonyl Complexes from Lewis Base Stabilized Chlorosilylenes
Tavcar, G.; Sen, S. S.; Azhakar, R.; Thorn, A. & Roesky, H. W. (2010)
Inorganic Chemistry, 49(21) pp. 10199-10202. DOI: https://doi.org/10.1021/ic101556s
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Details
- Authors
- Tavcar, Gasper; Sen, Sakya S.; Azhakar, Ramachandran; Thorn, Andrea; Roesky, Herbert W.
- Abstract
- Two silylene nickel carbonyl complexes of composition L center dot Ni(CO)(3) (1) {L = PhC(NtSu)(2)SiCl} and L'(2)center dot Ni(CO)(2) (2) {L' = RSiCl2, R = (1,3-bis-(2,6-diisopropylphenyl)imidazol-2-ylidene)} were prepared by reacting 1 equivalent of Ni(CO)(4) with 1 equivalent of heteroleptic chlorosilylene L for 1 and with 2 equivalents of carbene stabilized dichlorosilylene L' for 2 in toluene at room temperature. Both complexes 1 and 2 were characterized by single-crystal X-ray analysis, NMR and IR spectroscopy, EI-MS spectrometry, and elemental analysis.
- Issue Date
- 2010
- Status
- published
- Publisher
- Amer Chemical Soc
- Journal
- Inorganic Chemistry
- ISSN
- 0020-1669
- Sponsor
- Deutsche Forschungsgemeinschaft; Alexander von Humboldt Stiftung
