DIISOPROPYLAMMONIUM (MERCAPTOACETATO-S,O)TRIPHENYLSTANNATE

Authors
NG SW DAS VGK YAP G RHEINGOLD AL
Citation
Sw. Ng et al., DIISOPROPYLAMMONIUM (MERCAPTOACETATO-S,O)TRIPHENYLSTANNATE, Acta crystallographica. Section C, Crystal structure communications, 52, 1996, pp. 1369-1371
Citations number
8
Categorie Soggetti
Crystallography
Journal title
Acta crystallographica. Section C, Crystal structure communications → ACNP
ISSN journal
01082701
Volume
52
Year of publication
1996
Part
6
Pages
1369 - 1371
Database
ISI
SICI code
0108-2701(1996)52:<1369:D(>2.0.ZU;2-I
Abstract
In the tide compound, [NH2(C3H7)(2)][Sn(C2H2O2S)-(C6H5)(3)], the merca ptoacetate dianion chelates to the Sn atom [Sn-S = 2.432(1), Sn<--O = 2.608(3) Angstrom, S-Sn-O = 74.2(1)degrees], which displays cis-C3SnOS trigonal bipyramidal coordination. Two stannate ions are linked toget her through two ammonium cations [N ... O = 2.753 (5), 2,886(5) Angstr om] to give rise to a dimeric ion pair.