(PPh3-C3H6-PPh3)0.5[NiPS4] and (PPh3-C2H2-PPh3)0.5[NiPS4]:: Two new compounds containing [NiPS4]- chains

被引：3

作者：

Coste, S

Bujoli-Doeuff, M

Louarn, G

Massiot, D

Brec, R

Jobic, S

机构：

[1] Univ Nantes, Inst Mat Jean Rouxel, Lab Chim Solides, CNRS,UMR 6502, F-44322 Nantes 3, France

[2] Univ Nantes, Inst Mat Jean Rouxel, Lab Phys Cristalline, CNRS,UMR 6502, F-44322 Nantes, France

[3] Ctr Rech Phys Hautes Temp, CNRS, UPR 4212, F-45071 Orleans 02, France

来源：

NEW JOURNAL OF CHEMISTRY | 2003年 / 27卷 / 08期

关键词：

D O I：

10.1039/b301148h

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

From bowl-like [Ni3P3S12](3-) anions containing DMF-KNiPS4 solutions, metathesis experiments were successfully carried out using bi-charged anisotropic organic species and led to two new amorphous (PPh3-C3H6-PPh3)(0.5)[NiPS4] (I) and (PPh3-C2H2-PPh3)(0.5)[NiPS4] (II) compounds. Thanks to solid state P-31 NMR, Raman and IR spectroscopies, it has been proved that I and II enclose [NiPS4](-) chains. Hence, [Ni3P3S12](3-) discrete entities can rearrange into chains similar to those observed in the pristine KNiPS4 inorganic materials.

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页码：1228 / 1232

页数：5

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