Issue 0, 1971
From the journal:

Journal of the Chemical Society A: Inorganic, Physical, Theoretical


Crystal and molecular structure of tetraphenylsilane

C. Glidewell  and  G. M. Sheldrick  

Abstract

Crystals of Ph4Si are tetragonal, space group P[4 with combining macron]21c,a= 11·46(1), c= 7·09(3)Å, Z= 2, and are isostructural with Ph4Sn. The molecule possesses exact [4 with combining macron](S4) symmetry. The mean bond lengths (not corrected for libration) are: Si–C 1·383, C–H 1·00 Å. There is a significant deviation from local hexagonal symmetry of the phenyl group, involving a small displacement of the carbon atom attached to silicon. The structure was refined to R 0·073 for 413 independent reflections.

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Article information

DOI
https://doi.org/10.1039/J19710003127
Article type
Paper

J. Chem. Soc. A, 1971, 3127-3129

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Crystal and molecular structure of tetraphenylsilane

C. Glidewell and G. M. Sheldrick, J. Chem. Soc. A, 1971, 3127 DOI: 10.1039/J19710003127

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