摘要
杯[4]芳烃-1,3-二乙酰肼与胆固醇氯甲酸酯反应生成以肼为连接臂的杯[4]芳烃双胆固醇衍生物,对金属离子Pb2+、Ni 2+、Ag+的萃取研究表明其对软金属离子有较好的萃取能力,特别对Ni 2+有很好的选择萃取能力。
Calix[4]arene derivatives containing dicholesterol was obtained by the reaction of 1,3-bis(acethydrazide)calix[4]arene and cholesteryl chloroformate in high yields.The extraction experiments showed that calix[4]arene derivatives containing dicholesterol exhibited higher complexation abilities than other calix[4]arene derivatives containing acethydrazide.The results showed that Ni 2+was selectively complexed.
出处
《化工新型材料》
CAS
CSCD
北大核心
2015年第11期197-198,共2页
New Chemical Materials
基金
陕西省科技厅项目(2014JQ2-2008)
渭南师范学院人才项目(15ZRRC11)
渭南师范学院重点项目(14YKF001)
关键词
杯[4]芳烃
胆固醇
配合
calix[4]arene
cholesterol
complexation