SYMMETRICAL TETRASUBSTITUTED TIN-COMPOUNDS - TETRAKIS(2-METHOXYPHENYL)TIN AND TETRAKIS(2-METHOXYBENZYL)TIN

Authors
ROSS JN WARDELL JL FERGUSON G LOW JN
Citation
Jn. Ross et al., SYMMETRICAL TETRASUBSTITUTED TIN-COMPOUNDS - TETRAKIS(2-METHOXYPHENYL)TIN AND TETRAKIS(2-METHOXYBENZYL)TIN, Acta crystallographica. Section C, Crystal structure communications, 50, 1994, pp. 1703-1707
Citations number
17
Categorie Soggetti
Crystallography
Journal title
Acta crystallographica. Section C, Crystal structure communications → ACNP
ISSN journal
01082701
Volume
50
Year of publication
1994
Part
11
Pages
1703 - 1707
Database
ISI
SICI code
0108-2701(1994)50:<1703:STT-T>2.0.ZU;2-X
Abstract
The title compound tetrakis(2-methoxyphenyl)tin, [Sn(C7H7O)(4)], cryst allizes in the triclinic space group P (1) over bar with two molecules in the asymmetric unit. The coordination at the Sn atoms is distorted tetrahedral with C-Sn-C angles between 105.79 (16) and 112.47 (15)deg rees. The Sn-C distances are in the range 2.135(4)-2.150 (4) Angstrom and the Sn...O intramolecular distances are between 3.042 and 3.128 (3 ) Angstrom. The related molecule tetrakis(2-methoxybenzyl)tin, [Sn(C8H 9O)(4)], crystallizes in space group P (4) over bar 2(1)c and has crys tallographic (4) over bar symmetry, with Sn-CH2 2.165(6) Angstrom and an intramolecular Sn...O separation of 3.241(5) Angstrom.