Open-framework cadmium succinates with interpenetrating frameworks formed by tetrahedral [ClCd4O24] and [BrCd4O24] clusters

被引：35

作者：

Vaidhyanathan, R ^{[1
]}

Natarajan, S ^{[1
]}

Rao, CNR ^{[1
]}

机构：

[1] Jawaharlal Nehru Ctr Adv Sci Res, Chem & Phys Mat Unit, Bangalore 560064, Karnataka, India

来源：

CRYSTAL GROWTH & DESIGN | 2003年 / 3卷 / 01期

关键词：

D O I：

10.1021/cg0200309

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

By carrying out a metathetic reaction between sodium succinate and CdCl2 or CdBr2 in an n-butanol-water mixture, two novel open-framework cadmium succinates, [Na3Cd5(C4H4O4)(6)Cl], I and {Na3Cd5(C4H4O4)(6)Br], II, have been isolated. Both of these compounds possess interpenetrating three-dimensional open-framework structures wherein tetrahedral Cl(Br)Cd4O24 clusters are connected by succinate linkages. The tetrahedral cluster itself is formed of four CdO6 octahedra surrounding a halogen atom. The three-dimensional cadmium succinate framework incorporates sodium ions. Four sodiums surround the second nearest neighbor halogen atom, forming a Na4Cl(Br) tetrahedron.

引用

页码：47 / 51

页数：5

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