SYNTHESIS AND CHARACTERIZATION OF ALPHA-DAWSON MIXED-VALENCE TRIS(TETRABUTYLAMMONIUM) OCTADECATUNGSTODIPERCHLORATE

被引：0

作者：

YUE, B

ZHU, SS

XIE, GY

GU, YD

LIU, J

CHEN, MQ

机构：

[1] FUDAN UNIV,DEPT CHEM,SHANGHAI 200433,PEOPLES R CHINA

[2] FUDAN UNIV,ANAL & MEASUREMENT RES CTR,SHANGHAI,PEOPLES R CHINA

来源：

CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE | 1995年 / 16卷 / 08期

关键词：

PHOTOREDUCTION; MIXED VALENCE; OCTADECATUNGSTODIPERCHLORATE; SYNTHESIS; CHARACTERIZATION;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The title compound has been prepared by dissolving Na2WO4 . 2H(2)O in acetic anhydride-DMF-HCl. The blue crystals were obtained upon adding tetrabutylammonium bromide and being recrystallized from DMSO. The results of elementary analysis, IR, CV, ESR UV-Vis, and single crystal X-ray diffraction indicate that the title compound is a alpha-Dawson type, one electron reduced ''heteropoly-blue'' with a central distorted ClO4 tetrahedron.

引用

页码：1168 / 1171

页数：4

共 15 条

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