【摘要】 采用分光光度法研究了磺化酞菁镓的二聚现象；测定了二聚常数ｋ＿ｄ，讨论了ＰＨ值、离子强度、水、温度等因素对ｋ＿ｄ的影响，研究结果表明：磺化酞菁镓的二聚反应可表示成：且磺化酞菁镓的二聚常数随着离子强度、磺酸基数目、水的浓度的增加而增加。更多还原

【Abstract】 The aggregation of Ga-sulfopthlocyanine+ has been studied.Dimerization constantsare reported.The effects of pH, ionic strength,water,temperature, and sulfonation numberon the aggregation are also discussed.The experimental results show that Ga-sulfophth-alocyanine aggregative reaction can be expressed as follows:It also shows that the greater the ionic strength,the sulfonation number,and the concentration of water the greater the dimerization constants of Ga-sulfophthalocyanine willbe.更多还原