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

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。

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

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.