Tetracarbonyl[bis(diphenylphosphanyl)-tetramethyldisiloxane- κ 2 P,P′]chromium(0)
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Date
2012
Volume
68
Issue
2
Journal
Series Titel
Book Title
Publisher
Chester : International Union of Crystallography
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Abstract
The title compound, [Cr(C 28H 32OP 2Si 2)(CO) 4], was obtained by the ligand-exchange reaction of Cr(CO) 6 with (Ph 2PSiMe 2) 2O in refluxing toluene. The CrC 4P 2 coordination geometry is distorted octa-hedral, with a P - Cr - P bite angle of 99.22 (4)°.
Description
Keywords
data-to-parameter ratio = 17.2, mean σ(C-C) = 0.003 Å, R factor = 0.035, single-crystal X-ray study, T = 150 K, wR factor = 0.059
Citation
Peulecke, N., Müller, B. H., Spannenberg, A., & Rosenthal, U. (2012). Tetracarbonyl[bis(diphenylphosphanyl)-tetramethyldisiloxane- κ 2 P,P′]chromium(0). 68(2). https://doi.org//10.1107/S1600536812000219
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License
CC BY 4.0 Unported