STRUCTURE OF DIBENZYLCHLOROTIN(IV) THIOOXINATE

Authors
KELLO E VRABEL V LYCKA A SIVY J
Citation
E. Kello et al., STRUCTURE OF DIBENZYLCHLOROTIN(IV) THIOOXINATE, Acta crystallographica. Section C, Crystal structure communications, 49, 1993, pp. 1943-1945
Citations number
7
Categorie Soggetti
Crystallography
Journal title
Acta crystallographica. Section C, Crystal structure communications → ACNP
ISSN journal
01082701
Volume
49
Year of publication
1993
Part
11
Pages
1943 - 1945
Database
ISI
SICI code
0108-2701(1993)49:<1943:SODT>2.0.ZU;2-O
Abstract
The structure of dibenzylchloro(8-quinolinethiolato-N,S)tin(IV) consis ts of monomeric trigonal bipyramidal chelate molecules. The two benzyl C atoms and the thiooxinate S atom occupy equatorial sites; the N ato m of the bidentate thiooxinate group [Sn-N 2.367(4)Angstrom] and the C l atom [Sn-Cl 2.475 (2) Angstrom] are axial. The strong Sn-N bond caus es deformation of the coordination polyhedron and is a consequence of electronic effects of the thiooxinate group and steric effects of the benzyl substituents.