Syntheses,characterization and crystal structures of the complexes of rare earth with o-chlorobenzoic acid

Acta Chimica Sinica ›› 1993, Vol. 51 ›› Issue (8): 784-790. Previous Articles Next Articles

Original Articles

邻氯苯甲酸稀土配合物的合成、表征及结构

马建方;金种声;倪嘉缵

中国科学院稀土化学与物理开放实验室

发布日期:1993-08-15

Syntheses,characterization and crystal structures of the complexes of rare earth with o-chlorobenzoic acid

MA JIANFANG;JIN ZHONGSHENG;NI JIAZUAN

Published:1993-08-15

Abstract

REL3.H2O (RE = Nd, Tb, Lu, La, Ce, Pr, Sm, Eu, Gd, Dy, Ho, Er, Tm, Yb, Y; HL = o-chlorobenzoic acid) were prepared Their thermal decomposition and IR spectra were studied. The crystal structures of the Nd, Tb, and Lu complexes were determine by x-ray diffraction. They crystallize in the monoclinic space group P21/n and show infinite chain structures. The coordination no. of RE is 9.

Key words: CRYSTAL STRUCTURE DETERMINATION, BENZENECARBOXYLIC ACID P, RARE EARTH METAL COMPLEX, NEODYMIUM COMPLEX, LUTETIUM COMPLEX, THERMAL DECOMPOSITION, TERBIUM COMPLEX

CLC Number:

O611.662

Cite this article

MA JIANFANG;JIN ZHONGSHENG;NI JIAZUAN. Syntheses,characterization and crystal structures of the complexes of rare earth with o-chlorobenzoic acid[J]. Acta Chimica Sinica, 1993, 51(8): 784-790.

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邻氯苯甲酸稀土配合物的合成、表征及结构

Syntheses,characterization and crystal structures of the complexes of rare earth with o-chlorobenzoic acid

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