A Copper(II)-Lanthanoid(III)-Glycine Complex with High-Nuclearity, [{La6Cu26gly18(μ3-OH)30(H2O)24 (ClO4)}(ClO4)21·26H2O]n

被引:3
作者
Shengmin Hu
Jingcao Dai
Xintao Wu
Liming Wu
Chuanpeng Cui
Zhiyong Fu
Maochun Hong
Yucang Liang
机构
[1] Chinese Academy of Sciences,State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter
来源
Journal of Cluster Science | 2002年 / 13卷
关键词
copper(II); lanthanide(III); amino acids; high nuclearity; 1-D chain;
D O I
暂无
中图分类号
学科分类号
摘要
The 1-D complex with high-nuclearity [{La6Cu26gly18(μ3-OH)30(H2O)24(ClO4)} (ClO4)21·26H2O]n was synthesized and characterized by X-ray diffraction analysis. The inner core of the basic unit is an octahedron with La3+ ions at its vertexes and Cu2+ ions at the meddles of the twelve edges. Two additional Cu2+ ions are connected to each La3+ vertex to form a [La6Cu24] unit, and adjacent units are interconnected by a pair [Cu(gly)2] bridges to give a polymeric chain structure.
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页码:33 / 41
页数:8
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