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自从Roper等人在1979年合成了第一个锇的甲醛配合物Os(η~2-CH_2O)(CO)_2(PPh_3)_2以来,Fe、Ir、V等过渡金属配合物与甲醛反应的研究结果相继报道.这些工作对研究一氧化碳的加氢机理有着十分重要的意义.甲醛的氢甲酰化合成乙二醇在C_1化学中是一个值得开展的研究课题.因此,甲醛在过渡金属配合物上反应性质的研究与寻找有效的甲醛氢甲酰化催化剂密切相关. Misono等人在1968年报道过甲醛与HCoN_2(PPh_3)_3(1)发生了脱羰基反应,得到钴的
Study on the Reaction of Transition Metal Complexes with Fe, Ir, V and Formaldehyde Since Roper et al. Synthesized the first Os (η ~ 2-CH_2O) (CO) _2 (PPh_3) _2 The results reported one after another.These work is very important for the study of hydrogenation mechanism of carbon monoxide.Hydroform Formaldehyde synthesis of ethylene glycol in C 1 chemistry is a worthwhile research topic.Therefore, formaldehyde in the transition metal complexes The study of the reaction properties is closely related to the search for an effective formaldehyde hydroformylation catalyst. Misono et al. Reported in 1968 that decarbonylation of formaldehyde with HCoN_2 (PPh_3) _3 (1)