THE CRYSTAL-STRUCTURE OF THE TETRAMERIC ADDUCT OF ANTIMONY-TRICHLORIDE AND PHOSPHORYL ISOTHIOCYANATE, [SBCL3,CENTER-DOT-OP(NCS)(3)](4)

Authors
SIENKIEWICZ AV KAPSHUK AA
Citation
Av. Sienkiewicz et Aa. Kapshuk, THE CRYSTAL-STRUCTURE OF THE TETRAMERIC ADDUCT OF ANTIMONY-TRICHLORIDE AND PHOSPHORYL ISOTHIOCYANATE, [SBCL3,CENTER-DOT-OP(NCS)(3)](4), Zeitschrift fur Naturforschung. B, A journal of chemical sciences, 49(4), 1994, pp. 441-444
Citations number
16
Categorie Soggetti
Chemistry Inorganic & Nuclear","Chemistry Inorganic & Nuclear
Journal title
Zeitschrift fur Naturforschung. B, A journal of chemical sciences → ACNP
ISSN journal
09320776
Volume
49
Issue
4
Year of publication
1994
Pages
441 - 444
Database
ISI
SICI code
0932-0776(1994)49:4<441:TCOTTA>2.0.ZU;2-2
Abstract
The crystal and molecular structure of the tetrameric complex of the c omposition [SbCl3.OP(NCS)(3)](4), synthesized from SbCl3 and OP(NCS)(3 ) in CCl4 was determined by X-ray crystallography [I (4) over bar 3 m space group, cubic system with a = 13.927(4) Angstrom]. The complex ex hibits a tetranuclear ''cage'' structure with a [Sb4O4] core which con sists of mu(3)-bridging oxygen and six coordinate antimony(III) atoms; the Sb-O distance, 3.060 Angstrom, is exceptionally long.