Treatment of the silyl/methylene complex [Ru2(η5-C5Me5)2(µ-CH2)(SiMe3)Cl] with acetylene gives the first unsubstituted metallabenzene complex [Ru2(η5-C5Me5)2(η2,η5-C5H5)(SiMe3)], which has been characterised by NMR spectroscopy and X-ray crystallography.
用
乙炔处理甲
硅烷基/亚甲基配合物 [Ru2(δ5-C5Me5)2(µ-
CH2)(SiMe3)Cl] 得到第一个未取代的
金属苯配合物 [Ru2(δ5-C5Me5)2(δ2, δ5-
C5H5)(SiMe3)],已通过核磁共振波谱和X射线晶体学对其进行了表征。