含膦配体的钴镍络合物的合成及催化性能  

Synthesis and catalytic properties of cobolt and nickel complexes containing phosphine ligands

作　　者：赵维君[1] 方延铨[1] 张书笈[1] 黄唯平[1] 张新杰[1] 田英芬[1] 杨秀檀 

机构地区：[1]南开大学化学系

出　　处：《天然气化工—C1化学与化工》1994年第1期8-12,共5页Natural Gas Chemical Industry

摘　　要：合成了含二苯基吡啶基膦、三苯基膦、三对甲基苯基膦、双（二苯基膦基）甲烷、双（二苯基膦基）乙烷等配体的钴和镍的络合物。考察了这些络合物对乙醇羰基化制丙酸乙酯的催化性能，比较了这些不同配体对催化反应的影响。Some cobolt and nickel complexes containing phosphine ligands have beed synthesized by the authors. The phosphine ligands include 2-(diphenylphosphino) pyridine,triphenylphosphine, tri-p-methylphenylphosphine, bis (diphenylphosphino-) methane and bis (diphenylphosphino-) ethane. The catalytic properties of these complexes for carbonylation of ethyl alcohol to ethyl propionate have been investigated and the effects of them on the catalytic reaction have been compared.

关 键 词：钴镍络合物 乙醇羰基化 含膦配体 

分 类 号：O614.812[理学—无机化学]