CRYSTAL-STRUCTURE OF THE ZINC-CHLORIDE COMPLEX WITH CARBAMIDE, ZNCL2-CENTER-DOT-2CO(NH2)(2)

Authors
FURMANOVA NG RESNYANSKI VF SULAIMANKULOV KS SULAIMANKULOVA DK ZHOROBEKOVA SZ
Citation
Ng. Furmanova et al., CRYSTAL-STRUCTURE OF THE ZINC-CHLORIDE COMPLEX WITH CARBAMIDE, ZNCL2-CENTER-DOT-2CO(NH2)(2), Crystallography reports, 43(2), 1998, pp. 234-236
Citations number
11
Categorie Soggetti
Crystallography
Journal title
Crystallography reports → ACNP
ISSN journal
10637745
Volume
43
Issue
2
Year of publication
1998
Pages
234 - 236
Database
ISI
SICI code
1063-7745(1998)43:2<234:COTZCW>2.0.ZU;2-T
Abstract
The atomic structure of ZnCl2. 2CO(NH2)(2) single crystals has been de termined by the methods of the X-ray structure analysis. The crystals are triclinic with the unit cell parameters a = 6.275, b = 6.835, c = 11, 862 Angstrom; alpha = 79.19 degrees, beta = 72.31 degrees, gamma = 67.21 degrees; Z = 2; and sp. gr. P (1) over bar. The crystal consist s of individual molecules tetrahedrally coordinated with Zn atoms. The Zn-Cl bond lengths are equal to 2.218 and 2.238 Angstrom; the Zn-O bo nd lengths are equal to 1.947 and 1.986 Angstrom; the angles are: ClZn Cl 118.6, OZnO 99.24, and ClZnO 107.68-110.18 degrees.