ChemInform Abstract: A New Chain-Like Heteropolytungstate Formed by Keggin Cluster Units: Synthesis and Structure of [H2bpy]3[SiMnW11O39]×1.25H2O

Autor: Enbo Wang, Jing Xin Meng, Yang Guang Li, Ying Ma, Xinxin Xu
Rok vydání: 2008
Předmět:
Zdroj: ChemInform. 39
ISSN: 1522-2667
0931-7597
Popis: A new heteropolytungstate, [H 2 bpy] 3 [SiMnW 11 O 39 ]·1.25H 2 O ( 1 ), has been prepared under mild hydrothermal conditions and structurally characterized by single crystal X-ray diffraction. It is the first characterized compound containing 1D zigzag chain of transition metal substituted Keggin heteropolytungstate, which is connected through a common oxygen atom. The elemental analysis and IR of it are also described.
Databáze: OpenAIRE