摘要
关于烯烃的催化氧化,报道较多。Takao等研究了苯乙烯在Ir和Rh络合物存在下的氧化反应;Collman曾报道环己烯在Vaska络合物[IrX(CO)(PPh_3)_2]催化下氧化成环己酮和环已烯氧化物。本文采用Cotton合成的簇合物[W_3O_2(CH_3CO_2)_6(H_2O)_3]Br_2·
The catalytic activities of two catalysts, (W_3O_2(CH_3COO)_6 (H_2O)_3) Br·2H_2O and (W_2MoO_2(CH_3COO)_6 (H_2O)_3) Er·2H_2O in the oxidation of styrene have been studied. The results showed that these two clusters have better catalytic properties than those given by Irclco(pph_3)_2 and Rhcl(pph_3)_2. The catalysts can be used repeatly without change in their structure and activities.
出处
《应用化学》
CAS
CSCD
北大核心
1992年第3期97-99,共3页
Chinese Journal of Applied Chemistry
关键词
钨钼簇合物
苯乙烯
氧化反应
催化
tungsten molybdium cluster, styrene, oxidation catalysis
