(N-maleoylmethioninato)trimethyltin(IV)

Authors
Parvez, M Ali, S Mazhar, M Bhatti, MH Choudhary, MA
Citation
M. Parvez et al., (N-maleoylmethioninato)trimethyltin(IV), ACT CRYST C, 55, 1999, pp. 1429-1431
Citations number
18
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS
ISSN journal
01082701 → ACNP
Volume
55
Year of publication
1999
Part
9
Pages
1429 - 1431
Database
ISI
SICI code
0108-2701(19990915)55:<1429:(>2.0.ZU;2-F
Abstract
The crystal structure of [Sn(CH3)(3)(C9H10NO4S)](n) contains polymeric chai ns wherein each trimethyltin moiety bridges two neighboring N-maleoylmethio ninate ligands via carboxyl moieties. The Sn atom has a distorted trigonal- bipyramidal geometry, with three methyl groups in the equatorial plane [mea n Sn-C 2.126 (6) Angstrom]. The carboxyl O atoms bonded to the Sn atom in t he axial positions have significantly different Sn-O bond lengths [2.152 (6 ) and 2.484 (6) Angstrom].