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考察了Pd(acac)_2/Ph_3P均相体系催化丁二烯和醇类调聚反应,比较了Pd(acac)_2/Ph_3P催化不同醇类与丁二烯调聚反应的结果。研究了Pd(acac)_2催化剂的重复利用。探索了其它过渡金属络合物如镍和铑络合物催化丁二烯与甲醇调聚反应。
The homogeneous system of Pd (acac) _2 / Ph_3P was used to catalyze the telomerization of butadiene and alcohol. The results of the polyaddition reaction of different alcohols with butadiene by Pd (acac) _2 / Ph_3P were compared. The reuse of Pd (acac) 2 catalyst was studied. Other transition metal complexes such as nickel and rhodium complexes have been explored to catalyze the telomerization of butadiene to methanol.