摘要
［（ｔ┐ＢｕＣｐ）２ＹＣＨ３］２的合成及其对甲基丙烯酸甲酯的催化聚合活性扈晶余＊任劲松沈琪（中国科学院长春应用化学研究所稀土化学与物理开放实验室长春１３００２２）（苏州大学化学系苏州）关键词钇配合物，合成，聚合活性，甲基丙烯酸甲酯１９９６－０４－１８...
The title complex was prepared by the reaction of ( t BuCp) 2YCl in THF with ether solution of CH 3Li at -78℃. The complex was characterized by elemental analysis, IR spectra and single crystal X ray diffraction. The complex [( t BuCp) 2YCH 3] 2 was used as a catalyst for polymerization of MMA and the influence of polymerization conditions on its catalytic activity was investigated.
出处
《应用化学》
CAS
CSCD
北大核心
1997年第1期86-88,共3页
Chinese Journal of Applied Chemistry
关键词
钇配合物
聚合活性
甲基丙烯酸甲酯
催化剂
yttrium complex,synthesis,catalytic activity,methyl methacrylate
