beta-Octamolybdate as a building block. Synthesis and structural characterization of rare earth molybdate adducts

被引：71

作者：

Kitamura, A

Ozeki, T

Yagasaki, A

机构：

[1] KWANSEI GAKUIN UNIV,DEPT CHEM,NISHINOMIYA,HYOGO 662,JAPAN

[2] TOKYO INST TECHNOL,MEGURO KU,TOKYO 152,JAPAN

来源：

INORGANIC CHEMISTRY | 1997年 / 36卷 / 19期

关键词：

D O I：

10.1021/ic970335q

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Reaction of [(n-C4H9)(4)N](4)[Mo8O26] with nitrate salts of rare earth metals yields two different series of new compounds [Ln(Mo8O26)(2)](5-) and [{Ln(NO3)(3)}(2)(Mo8O26)](4-) (Ln = Y, La, Ce, Pr, Nd, Gd, Yb) as tetra-n-butylammonium salts. X-ray structural analyses of [(n-C4H9)(4)N](5)[La(Mo8O26)(2)]. CH3CN [monoclinic, space group P2(1)/c, a = 25.8332(6) Angstrom, b = 17.5054(7) Angstrom, c = 32.6565(12) Angstrom, beta = 91.699(2)degrees, Z = 4] and [(n-C4H9)(4)N](4)-[{La(NO3)(3)}(2)(Mo8O26)].2CH(3)CN [monoclinic, space group P2(1)/n, a = 17.702(2) Angstrom, b = 17.2646(12) Angstrom, c 18.965(2) Angstrom, beta = 102.132(3)degrees, Z = 2] revealed that these compounds contain the Mo8O26 unit as their building block.

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页码：4275 / 4279

页数：5

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