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在铑催化剂的作用下,甲醇与一氧化碳经羰基化反应为乙酸和乙酸甲酯,是60年代发展起来的新工艺,但以往多是采用均相小分子铑催化剂,除我们的工作以外,迄今尚少见报道有采用以共聚物为配体的高分子铑催化剂的成功先例。
Under the action of rhodium catalyst, the carbonylation reaction of methanol and carbon monoxide to acetic acid and methyl acetate is a new process developed in the 1960s. However, in the past, the homogeneous small molecule rhodium catalyst was mostly used. In addition to our work, It is rare to report the successful precedent of using a polymeric rhodium catalyst with a copolymer as a ligand.