化学学报 ›› 1996, Vol. 54 ›› Issue (5): 461-467. 上一篇    下一篇

研究论文

一系列多核Mo(W)-Cu(Ag)-S簇合物的低热固相合成、成簇规律和机理的研究

郎建平;忻新泉   

  1. 苏州大学化学系;南京大学化学系
  • 发布日期:1996-05-15

Studies on solid state synthesis, regularity and mechanism of cluster formation of a series of Mo(W)-Cu(Ag)-S cluster compounds at low heating temperatures

LANG JIANPING;XIN XINQUAN   

  • Published:1996-05-15

本文报道了一系列多核Mo(W)-Cu(Ag)-S族合物的低热固相合成, 发现硫代钼(钨)酸铵与铜(银)的成簇规律主要与固相反应温度密切相关, 提出了四核至七核Mo(W)-Cu(Ag)-S簇合物的可能成簇机理。

关键词: 红外分光光度法, 铜络合物, 钼络合物, 簇状化合物, 硫络合物, 四园衍射仪, 江苏省教育委员会自然科学基金

In this paper, solid state synthesis of a series of Mo(W)-Cu(Ag)-S cluster compounds at low heating temperatures has been reported. It has been found that the regularity of cluster formation of thiomolybdate (or thiotungstate) with copper (or silver) is closely relevant to the solid state reaction temperatures. The possible mechanism of cluster formation of Mo(W)-Cu(Ag)-S cluster compounds with nuclearity from four to seven has been suggested.

Key words: INFRARED SPECTROPHOTOMETRY, COPPER COMPLEX, MOLYBDENUM COMPLEX, CLUSTER COMPOUND, SULFIDE COMPLEX, FOUR-CIRCLE DIFFRACTOMETER

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