The rhodacyclobutane [[graphic omitted]H2(η5)-C5Me5)(PPh3)] and the ortho-metallated compound [[graphic omitted](C6H5)2(CH2CMe3)(η5-C5Me5)] are formed in the reaction of [RhCl2(η5-C5Me5(PPh3)] with LiCH2CMe3 or XMgCH2CMe3.
在[RhCl2(η5-C5Me5)(PPh3)]与LiCH2CMe3或XMgCH2CMe3反应中形成了红色
环丁烷[[图形省略](η5)-C5Me5)(PPh3)]和邻位
金属化合物[[图形省略](
C6H5)2(CH2CMe3)(η5-C5Me5)]。