Syntheses, characterization and crystal structures of the complexes of rare earth with m-methyl-benzoic acid

Acta Chimica Sinica ›› 1993, Vol. 51 ›› Issue (3): 265-272. Previous Articles Next Articles

Original Articles

间甲基苯甲酸稀土配合物的合成及晶体结构

马建方;金征声;倪嘉缵

中国科学院长春应用化学研究所

发布日期:1993-03-15

Syntheses, characterization and crystal structures of the complexes of rare earth with m-methyl-benzoic acid

MA JIANFANG;JIN ZHENGSHENG;NI JIAZUAN

Published:1993-03-15

Abstract

ML3 (M = Y, La-Lu; HL = m-MeC6H4CO2H) were prepared and the Nd and Tb complexes were characterized by x-ray diffraction. Crystal data: monoclinic, space group P22/n, R = 0.030 and 0.036, resp. Nd is 9-coordinate and Tb is 8-coordinate and both have infinite chain structures.

Key words: CRYSTAL STRUCTURE DETERMINATION, INFRARED SPECTROPHOTOMETRY, BENZENECARBOXYLIC ACID P, YTTRIUM COMPLEX, HOLMIUM COMPLEX, RARE EARTH METAL COMPLEX, CERIUM COMPLEX, YTTERBIUM COMPLEX, PRASEODYMIUM COMPLEX, PRASEODYMIUM COMPLEX

CLC Number:

O611.662

Cite this article

MA JIANFANG;JIN ZHENGSHENG;NI JIAZUAN. Syntheses, characterization and crystal structures of the complexes of rare earth with m-methyl-benzoic acid[J]. Acta Chimica Sinica, 1993, 51(3): 265-272.

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间甲基苯甲酸稀土配合物的合成及晶体结构

Syntheses, characterization and crystal structures of the complexes of rare earth with m-methyl-benzoic acid

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