Crystal and molecular structure of phenanthrolinetintetrachloride benzene solvate (4/1)

被引:13
作者
Hall, VJ [1 ]
Tiekink, ERT [1 ]
机构
[1] UNIV ADELAIDE,DEPT CHEM,ADELAIDE,SA 5005,AUSTRALIA
来源
ZEITSCHRIFT FUR KRISTALLOGRAPHIE | 1996年 / 211卷 / 04期
关键词
single crystal structure; tin complex; phenanthroline adduct;
D O I
10.1524/zkri.1996.211.4.247
中图分类号
O7 [晶体学];
学科分类号
0702 ; 070205 ; 0703 ; 080501 ;
摘要
The crystal structure of [SnCl4(phenanthroline)] . 0.25 C6H6, C13.5H9.5Cl4N2Sn, has been determined at room temperature. The colorless crystals are triclinic, space group <P(1)over bar> with unit cell dimensions a = 13.162(7) Angstrom, b = 16.719(3) Angstrom, c = 7.818(5) Angstrom, alpha = 93.50(3)degrees, beta = 101.89(4)degrees, gamma = 89.76(3)degrees, Z = 4 and D-x = 1.819 Mg m(-3). The structure was solved by direct methods and refined by a full-matrix least-squares procedure to final R = 0.053 using 3691 reflections. The unit cell is comprised of four formula units of [SnCl4(phenanthroline)] and one solvent benzene molecule. The tin atom in each molecule exists in a distorted octahedral geometry. The coordinating ability of the phenanthroline ligand is shown to be the same as for the 2,2'-bipyridyl ligand in the solid state.
引用
收藏
页码:247 / 250
页数:4
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