SYNTHESES, PROPERTIES, AND CRYSTAL AND MOLECULAR-STRUCTURES OF BROMO[N,N-BIS(2-HYDROXYETHYL)GLYCINATO]COPPER(II) AND AQUABROMO[N,N-BIS(2-HYDROXYETHYL)GLYCINATO]COPPER(II)

被引:13
作者
YAMAGUCHI, H [1 ]
INOMATA, Y [1 ]
TAKEUCHI, T [1 ]
机构
[1] SOPHIA UNIV,FAC SCI & TECHNOL,DEPT NAT SCI,7-1 KIOICHO,CHIYODA KU,TOKYO 102,JAPAN
关键词
D O I
10.1016/S0020-1693(00)85256-1
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The syntheses and characterization of bromo[N,N-bis(2-hydroxyethyl)glycinato]copper(II) (1) and aquabromo[N,N-bis(2-hydroxyethyl)glycinato]copper(II) (2) are presented. X-ray crystal structure determinations of both complexes have been carried out. Complex 1 crystallizes in the monoclinic system, space group P21/n, with Z = 4 and unit cell parameters a = 12.910(2), b = 8.478(1) and c = 8.894(2) angstrom, and beta = 105.11(1)-degrees. Complex 2 crystallizes in the orthorhombic system, space group P2(1)2(1)2(1), with Z = 4 and unit cell parameters a = 8.7672(9), b = 15.594(3) and c = 7.4996(5) angstrom. In complex 1 the copper atom is in a trigonal bipyramidal geometry, while complex 2 has a distorted octahedral configuration.
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页码:31 / 36
页数:6
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