Cluster compounds [Ca(DMF)6][Mo6Cl14] and [{Ca(OPPh3)4}{Mo6Cl14}]∞:: Synthesis, crystal structure, and properties

被引：14
|
作者：
Kozhomuratova, Zh. S. [1 ]
Mironov, Yu. V. [1 ]
Shestopalov, M. A. [1 ]
Gaifulin, Ya. M. [1 ]
Kurat'eva, N. V. [1 ]
Uskov, E. M. [1 ]
Fedorov, V. E. [1 ]
机构：
[1] Russian Acad Sci, Nikolaev Inst Inorgan Chem, Siberian Div, Novosibirsk 630090, Russia
来源：
RUSSIAN JOURNAL OF COORDINATION CHEMISTRY | 2007年 / 33卷 / 01期
基金：
俄罗斯基础研究基金会;
关键词：
D O I：
10.1134/S1070328407010010
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The [Ca(DMF)(6)][Mo6Cl14] Complex (I) was synthesized by reacting octahedral cluster Mo complex (H3O)(2)Mo6Cl14 center dot 6H(2)O with the Ca2+ cation in DME Analogous reaction carried out in the presence of triphenylphosphine oxide Ph3PO in acetonitrile resulted in [{Ca(OPPh3)(4)} {Mo6Cl14}] (11). According to X-ray diffraction data, complex I has ionic structure, while the structure of complex 11 consists of infinite linear chains of the cluster anionic complexes {Mo6Cl14}(2-) bonded to the cationic Ca complexes [Ca(OPPH3)(4)}(2+). Both complexes exhibit intensive luminescence in red and near-IR regions of the spectrum.
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页码：1 / 6
页数：6
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