Synthesis and structure of triphenylantimony bis(2,4-dimethylbenzenesulfonate)

Authors
Sharutin, VV Sharutina, OK Platonova, TP Pakusina, AP Krivolapov, DB Gulbaidullin, AT Litvinov, IA
Citation
Vv. Sharutin et al., Synthesis and structure of triphenylantimony bis(2,4-dimethylbenzenesulfonate), RUSS J G CH, 70(10), 2000, pp. 1569-1572
Citations number
8
Categorie Soggetti
Chemistry
Journal title
RUSSIAN JOURNAL OF GENERAL CHEMISTRY
ISSN journal
10703632 → ACNP
Volume
70
Issue
10
Year of publication
2000
Pages
1569 - 1572
Database
ISI
SICI code
1070-3632(200010)70:10<1569:SASOTB>2.0.ZU;2-8
Abstract
Triphenylstibine was reacted with 2,4-dimethylbenzenesulfonic acid in tolue ne in the presence of air oxygen to obtain triphenylantimony bis(2,4-dimeth ylbenzenesulfonate). By X-ray diffraction data, the antimony atom in the co mplex has trigonal-bipyramidal configuration with axial 2,4-dimethylbenzene sulfonate oxygens. The Sb-O and Sb-C bond lengths are 2.105(2), 2.133(2), a nd 2.101(4), 2.078(5), and 2.094(5) Angstrom, and the CSbC and OSbO bond an gles are 127.1(2), 113.5(2), 119.3(2), and 176.8(1)degrees, respectively.