氰化亚铜
- 网络Cuprous cyanide;CuCN;Copper cyanide
氰化亚铜-
并通过对原料配比、反应温度和反应时间的研究，得到了较佳的合成工艺条件：三苯基氯甲烷与氰化亚铜的最佳摩尔比为1：1.3，反应温度为130℃，反应时间为2.5小时。
The influences of reactant ratio , reaction temperature , reaction time on substitution reaction were studied . The better reaction conditions were obtained : molar ratio of trityl chloride and cuprous cyanide was 1:1.3 , reaction temperature was at 130 ℃, reaction time was 2.5h .
-
研究了相转移催化剂（PTC）在液固相体系中，转移萃取非解离型中性分子氰化亚铜的过租。
Transfer of non dissociated neutral molecule CuCN in solid-liquid system by phase transfer catalysts is investigated .