Stoichiometric Metal-Free Reduction of CO in Syn-Gas
Stoichiometric Metal-Free Reduction of CO in Syn-Gas
复制标题
DOI：
10.1021/ja401492s
复制
发表时间：
2013-04-02
影响因子：
15
通讯作者：
Stephan, Douglas W.
中科院分区：
文献类型：
--
作者：
Dobrovetsky, Roman;Stephan, Douglas W.
B（C6 F5）（3）和tBu（3）P的2：1混合物与合成气的反应导致CO的化学计量还原，得到甲酰基衍生物，其进一步经由环氧硼酸酯中间体反应以捕获CO，得到杂环烷氧基硼酸酯。加热该反应促使与H-2反应，得到硼烷-氧基-硼酸酯衍生物，其为C-O键断裂的产物。
Reaction of a 2:1 mixture of B(C6F5)(3) and tBu(3)P with syn-gas results in the stoichiometric reduction of CO to give a formyl derivative which reacts further via an epoxy-borate intermediate to capture CO, affording a heterocylic alkoxyborate. Heating the reaction prompts reaction with H-2 to give a borane-oxy-borate derivative, the product of C-O bond cleavage.