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7,8-Diphenyl-9-dimethylsulfido-10,11-mu-hydro-7, 8-dicarba-nido-undecaborane(9)
D Ellis1, G M Rosair, S Robertson
1Department of Chemistry, Heriot-Watt University, Edinburgh EH14 4AS, Scotland.
Acta Crystallographica. Section C, Crystal Structure Communications
|November 15, 2000
Abstract:
In the title compound, C(16)H(25)B(9)S, there are two crystallographically independent molecules, and the conformations of the phenyl and SMe(2) substituents indicate some intramolecular steric crowding. The bridging H atom is asymmetrically disposed. The title compound is a precursor to a crowded vertex-labelled nido carborane ligand important in establishing the mechanism of isomerization of icosahedral heteroboranes.