Chem. J. Chinese Universities ›› 1997, Vol. 18 ›› Issue (10): 1594.

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Synthesis and Properties of [X(NbO2)W11O39]n-

YANG Qi-Hua, DAI Hut-Cong, LIU Jing-Fu   

  1. Department of Chemistry, Northeast Normal University, Changchun 130024
  • Received:1996-09-09 Online:1997-10-24 Published:1997-10-24

Abstract: Four new complexes MaHb[X (NbO2)W11O39]. nH2O (M=Me4N+, Bu4N+; X=Ga, Ge) were synthesized and characterized by elementary analysis, IR, UV-Vis,183W NMRand electrochemical method. 183W NMRspectra of the complexes consist of sixpeaks, as expected for monosubstituted Keggin-type.

Key words: Heteropolycomplexes, Keggin structure, Synthesis

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