多核羰基钴配合物对很多有机化学反应有良好的催化作用,从而引起人们很大关注.但这类配合物由高压反应得到,因此给实用带来不便. 我们通过各种含膦配体的氯化钴,在锌粉存在下,与一氧化碳在常温常压下反应,得到了一系列通式为:(PR_3)_mCo_n(CO)_x的多核羰基钴配合物,讨论了它们的结构,并对这些配合物在由十四碳烯羰基合成作为表面活性剂原料的十五碳伯醇反应中的催化性能进行了研究. Polynuclear cobalt carbonyl complexes have a good catalysis on many organic chemical reactions, which attracted great attention. However, such complexes are obtained by high pressure reaction, which is inconvenient for practical applications. Cobalt, in the presence of zinc powder, reacted with carbon monoxide at normal temperature and pressure to obtain a series of polynuclear cobalt carbonyl complexes of general formula (PR_3) _mCo_n (CO) _x, discussed their structures, The catalytic performance of the complex in the reaction of deca-carbon primary alcohol, which was synthesized from tetradecene carbonyl as a surfactant, was investigated.