The oxidation of tetramethylbutatriene(hexacarbonyl)diiron in alcohols by eerie ammonium nitrite regioselectively gives diene-diesters and acetylene-diethers in moderate yields. The reaction is the first example showing that both the carbonylation and etherification of cumulene ligand with solvent alcohols take place concurrently on cationic 17-electron species.
在醇中,四甲基丁
三烯(六羰基)二
铁被极性
亚硝酸铵氧化,以中等产率得到二烯二酯和
乙炔二酯。该反应是第一个实例,表明积雪烯
配体与溶剂醇的羰基化和醚化反应同时发生在阳离子 17 电子物种上。