Lewis-Base-Stabilized Dichlorosilylene: A Two-Electron sigma-Donor Ligand
2010 | journal article. A publication with affiliation to the University of Göttingen.
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Lewis-Base-Stabilized Dichlorosilylene: A Two-Electron sigma-Donor Ligand
Li, J.; Merkel, S.; Henn, J.; Meindl, K.; Doering, A.; Roesky, H. W. & Ghadwal, R. S. et al. (2010)
Inorganic Chemistry, 49(3) pp. 775-777. DOI: https://doi.org/10.1021/ic9023162
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Details
- Authors
- Li, Jianfeng; Merkel, Sebastian; Henn, Julian; Meindl, Kathrin; Doering, Alexander; Roesky, Herbert W.; Ghadwal, Rajendra S.; Stalke, Dietmar
- Abstract
- The first structurally described cobalt(l) Lewis-base-stabilized silylene complex [Co(CO)(3){SiCl(2)(IPr)}(2)](+)[CoCl(3)(THF)](-) [1; IPr = 1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene] was prepared by applying the two-electron sigma-donor ligand SiCl(2)(IPr) through coordination with Co(2)(CO)(8). The bonding situation between ligand SiCl(2)-(IPr) and the cobalt(I) metal center in [Co(CO)(3){SiCl(2)(IPr)}(2)](+) of 1 was investigated by (1)H NMR and IR spectroscopy, single-crystal X-ray structural analysis, and density functional theoretical calculations.
- Issue Date
- 2010
- Status
- published
- Publisher
- Amer Chemical Soc
- Journal
- Inorganic Chemistry
- ISSN
- 0020-1669
- Sponsor
- Deutsche Forschungsgemeinschaft
