A one-dimensional coordination polymer:: catena-poly[[diaqua(2,4-dihydroxybenzoato)cadmium(II)]-μ-2,4-dihydroxybenzoato]

被引：0

作者：

Wang, Zi-Liang ^{[1
]}

Niu, Ying-Peng

机构：

[1] Henan Univ, Coll Chem & Chem Engn, Inst Mol & Crystal Engn, Kaifeng 475001, Peoples R China

[2] Henan Univ, Coll Phys Educ Sci, Kaifeng 475001, Peoples R China

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2007年 / 63卷

关键词：

D O I：

10.1107/S160053680702243X

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

The title compound, [Cd(C7H5O4)(2)(H2O)(2)](n), consists of a onedimensional chain, in which the Cd2+ centre is coordinated by four O atoms from two bidentate carboxylate groups of two 2,4-dihydroxybenzoate anions, two water molecules, and one hydroxyl O atom of another 2,4-dihydroxybenzoate anion. This results in a distorted pentagonal-bipyramidal CdO7 polyhedron.

引用

页码：M1639 / U605

页数：10

共 7 条

[1]

*BRUK AXS INC, 2001, SAINT PLUS VERS 6 45

[2]

Sheldrick G. M., 1997, SHELXS 97 PROGRAM CR, P38

[3]

Sheldrick G. W., 2001, SADABS VERSION 2 10

[4] Single-crystal structure validation with the program PLATON [J].

Spek, AL .

JOURNAL OF APPLIED CRYSTALLOGRAPHY, 2003, 36 :7-13

[5] Hydrothermal synthesis and crystal structures of three-dimensional co-ordination frameworks constructed with mixed terephthalate (tp) and 4,4′-bipyridine (4,4′-bipy) ligands:: [M(tp)(4,4′-bipy)] (M = CoII, CdII or ZnII) [J].

Tao, J ;

Tong, ML ;

Chen, XM .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 2000, (20) :3669-3674

[6] Synthesis, structure and luminescent properties of yttrium benzene dicarboxylates with one- and three-dimensional structure [J].

Thirumurugan, A ;

Natarajan, S .

DALTON TRANSACTIONS, 2004, (18) :2923-2928

[7] From loop-like chain to helix: a result of symmetry breaking triggered by the replacement of coordination water [J].

Zhang, HT ;

Li, YZ ;

Wang, HQ ;

Nfor, EN ;

You, XZ .

CRYSTENGCOMM, 2005, 7 :578-585

← 1 →