Synthesis, Crystal Structure and Luminescence Properties of a Chiral Picolinate Europium(III) Complex

被引：0

作者：

Lu Yao-Kang ^{[1
]}

Gan Li-Hua ^{[1
]}

Cao Yong-Jie ^{[1
]}

Liu Ming-Xian ^{[1
]}

机构：

[1] Tongji Univ, Dept Chem, Shanghai 200092, Peoples R China

来源：

CHINESE JOURNAL OF INORGANIC CHEMISTRY | 2011年 / 27卷 / 09期

关键词：

picolinate europium(III) complex; synthesis; crystal structure; luminescence; LANTHANIDE COMPLEXES; DINUCLEAR;

D O I：

暂无

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A chiral europium(III) complex based on 2-picolinic acid (Hpic), [Eu(pic)(3)](n) (1) was synthesized and characterized by X-ray single-crystal diffraction, elemental analysis, IR spectroscopy and thermogravimetry analysis. Complex 1 crystallizes in the monoclinic space group P2(1) and can be considered as constructed from 1D chains with right-handed helixes along [010] direction, in which the Eu(III) center is coordinated by three N and six O atoms from three pic(-) ligands in a distorted monocapped square antiprism. Luminescence properties of complex 1 were also studied. CCDC: 745994.

引用

页码：1871 / 1874

页数：4

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