摘要
Recovery of Co 2(CO) 8 catalyst for the double carbonylation of benzyl chloride was studied. Co 2 (CO) 8 catalyst was recycled four times and the yield of product did not decrease. CoCl 2/Na 2S was used as the double carbonylation catalyst precursor to replace Co 2(CO) 8, and a product yield of 51.5% can be obtained.
Recovery of Co 2(CO) 8 catalyst for the double carbonylation of benzyl chloride was studied. Co 2 (CO) 8 catalyst was recycled four times and the yield of product did not decrease. CoCl 2/Na 2S was used as the double carbonylation catalyst precursor to replace Co 2(CO) 8, and a product yield of 51.5% can be obtained.
出处
《分子催化》
EI
CAS
CSCD
北大核心
2001年第1期69-71,共3页
Journal of Molecular Catalysis(China)
