SYNTHESIS AND CRYSTAL-STRUCTURE OF DIMERIC 2,4,6-TRIPHENYLPHENYLBISMUTHDICHLORIDE

Authors
AVTOMONOV EV LI XW LORBERTH J
Citation
Ev. Avtomonov et al., SYNTHESIS AND CRYSTAL-STRUCTURE OF DIMERIC 2,4,6-TRIPHENYLPHENYLBISMUTHDICHLORIDE, Journal of organometallic chemistry, 530(1-2), 1997, pp. 71-74
Citations number
10
Categorie Soggetti
Chemistry Inorganic & Nuclear","Chemistry Inorganic & Nuclear
Journal title
Journal of organometallic chemistry → ACNP
ISSN journal
0022328X
Volume
530
Issue
1-2
Year of publication
1997
Pages
71 - 74
Database
ISI
SICI code
0022-328X(1997)530:1-2<71:SACOD2>2.0.ZU;2-E
Abstract
Reaction of BiCl3 with one equivalent of 2,4,6-triphenylphenyllithium in toluene results in the formation of crystalline 2,4,6-triphenyl-phe nylbismuthdichloride toluene disolvate (1). The crystal structure of 1 has been determined by X-ray diffraction. In spite of the extremely b ulky substituents at the bismuth atom, complex 1 is dimeric in the sol id state with intramolecular Bi-CI bond lengths of 2.530(1)Angstrom an d bridging Bi-Cl of 3.074(1)Angstrom.