Synthesis and study of complexes of some trivalent lanthanides and americium with N,N-dimethylacetamide and PW12O403- anions

被引：2

作者：

Shirokova, IB

Grigor'ev, MS

Makarenkov, VI

Den Auwer, C

Fedoseev, AM

Budantseva, NA

Bessonov, AA

机构：

[1] Russian Acad Sci, Inst Phys Chem, Moscow 117915, Russia

[2] CEA Marcoule, DCC, DRRV, SEMP, F-30207 Bagnols Sur Ceze, France

来源：

RUSSIAN JOURNAL OF COORDINATION CHEMISTRY | 2001年 / 27卷 / 10期

关键词：

D O I：

10.1023/A:1012310527490

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The synthesis of crystalline complexes of trivalent lanthanides and americium with N,N-dimethylacetamide (DMAA) and PW12O403- anions was described. Their IR and electronic absorption spectra were studied. The structure of the neodymium complex [Nd(DMAA)(6)PW12O40] was determined using X-ray diffraction analysis. The thermal behavior of the lanthanide complexes was studied. In the 300-400 degreesC temperature interval, even in air, intramolecular partial reduction of the anion occurs to form products which can be characterized as tungsten bronzes.

引用

页码：729 / 734

页数：6

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