摘要
合成了三苄基锡对磺基水杨酸磺酸盐,并利用元素分析、红外光谱、核磁共振等测试手段对其进行了表征及催化活性评价。三苄基锡对磺基水杨酸磺酸盐对醇醛缩合反应有很好的催化活性和催化选择性。
The tribenzyltin p-sulfosalicylic acid sulfonate have been synthesized and characterized with element analysis, 1HNMR and IR. The results of catalytic activity examination of tribenzyltin p-sulfosalicylic acid sulfonate shows that the acetal selectivity is good for alcohol and aldebyde condensation using tribenzyltin p-sulfosalicylic acid sulfonate as catalysts.
出处
《甘肃农业大学学报》
CAS
CSCD
2001年第3期297-300,共4页
Journal of Gansu Agricultural University
基金
甘肃农业大学校列基金项目(98006)
关键词
三苄基锡
磺基水杨酸磺酸盐
合成
醇醛缩合
催化活性
tribenzyltin p-sulfosalicylic acid sulfonate
synthesis
alcohol and aldebyde condensation
catalytic activity
