摘要
使用具有恒定温度环境的反应热量计,以溶解热法及针对配位反应所设计的热化学循环,得到该反应的标准反应焓△rHθm(298.15K)=-27.924kJ·mol-1,并求得配合物Cu(p-tol)2Cl2的标准生成焓,其值推荐为△fHθm[Cu(p-tol)2Cl2,s]=-343.374kJ·mol-1。
The enthalpy of coordination reaction of cupric chloride with ptoluidine is determined by solution calorimetry in reaction calorimeter.A new thermochemical cycle is designed to determine the standard enthalpy of formation for Cu ( ptol)2Cl2.According to the results obtained,the value rHm=-27924 kJmol-1,fHmp-tol)2Cl2,s]=-343374 kJmol-1 are recommended
出处
《湖北化工》
1999年第3期14-15,共2页
Hubei Chemical Industry