CRYSTAL-STRUCTURES OF DIBUTYLTIN SALICYLDEHYDETHIOSEMICARBAZATE AND DIBUTYLTIN SALICYLDEHYDESEMICARBAZATE

Authors
NG SW DAS VGK LUO BS MAK TCW
Citation
Sw. Ng et al., CRYSTAL-STRUCTURES OF DIBUTYLTIN SALICYLDEHYDETHIOSEMICARBAZATE AND DIBUTYLTIN SALICYLDEHYDESEMICARBAZATE, Zeitschrift fur Kristallographie, 209(12), 1994, pp. 961-964
Citations number
12
Categorie Soggetti
Crystallography
Journal title
Zeitschrift fur Kristallographie → ACNP
ISSN journal
00442968
Volume
209
Issue
12
Year of publication
1994
Pages
961 - 964
Database
ISI
SICI code
0044-2968(1994)209:12<961:CODSAD>2.0.ZU;2-V
Abstract
Dibutyltin salicyldehydethiosemicarbazate (C4H9)(2)Sn[OC6H4-2-CH=N-N=C (NH2)S] and dibutyltin salicyldeydesemicarbazate (C4H9)(2)Sn[OC6H4-2-C H=N-N=C(NH2)O] crystallize isomorphously in the hexagonal R (3) over b ar space group as isostructural molecules with the tin atoms in a cis- trigonal bipyramidal geometry (Sn-S = 2.537(2) Angstrom, Sn-O = 2.103( 6) Angstrom, Sn< -N = 2.227(4) Angstrom, C- Sn-C = 127.2(4)degrees; Sn -O = 2.137(9) Angstrom, 2.09(1) Angstrom, Sn< -N = 2.149(8) Angstrom, C-Sn-C = 132.0(7)degrees).