Synthesis and Properties on Three Coordination Polymers of 4-(Pyridin-3-yl) benzoate with Zn(II), Cd(II) and Mn(II)

被引：0

作者：

Zhang Yue-Biao ^{[1
]}

Zhou Hao-Long ^{[1
]}

He Chun-Ting ^{[1
]}

Xue Wei ^{[1
]}

Zhang Jie-Peng ^{[1
]}

Chen Xiao-Ming ^{[1
]}

机构：

[1] Sun Yat Sen Univ, Sch Chem & Chem Engn, Guangzhou 510275, Guangdong, Peoples R China

来源：

CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE | 2011年 / 32卷 / 03期

关键词：

Coordination polymer; Pyridyl benzoate; Fluorescence; Spin flop; CRYSTAL-STRUCTURE; FRAMEWORK; COMPOUND;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Three coordination polymers were obtained through solvothermal synthesis based on 4-(pyridin-3-yl) benzoate with Zn(II), Cd(II) and Mn(II) ions, respectively. Complex 1 possesses 1D zigzag chain composed by tetrahedral Zn(II) ions and mu-OH, which is further connected to four adjacent chains through 4-(pyridin-3-yl) benzoate, resulting in a dia net. While complexes 2 and 3 are isomorphous, in which binuclear clusters of octahedral Cd (II)/Mn (II) bridged by mu-OH2 are extended through the 4-(pyridin-3-yl) benzoate to four adjacent clusters into a dia net. The luminescence properties of complexes 1 and 2 were characterized. Magnetic measurements of complex 3 indicate there are antiferromagnetic exchange between the two high-spin Mn(II) ions and spin-flop behavior.

引用

页码：497 / 502

页数：6

共 13 条

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