W(η-C6H8)(PMe3)3H2 and W(η-C6H6)(PMe3)2H2 are described; these compounds, together with W(η-C6H6)(η-C6H8)H2, W(η-PhMe)(PMe3)2H2, W(η-PhMe)(Me2PCH2CH2PMe2)H2, and W(η-C6H6)(PMe3)3 have been synthesized using either tungsten atoms or by the reductive labilization of η-PhMe ring of W(η-PhMe)2 using potassium metal.
描述了W(η- C6 H 8)(PMe 3)3 H 2和W(η- C6 H 6)(PMe 3)2 H 2的方便合成;这些化合物以及W(η- C6 H 6)(η- C6 H 8)H 2,W(η-PhMe)(PMe 3)2 H 2,W(η-PhMe)(Me 2 PCH 2 CH 2 PMe 2)H 2和W(η- C6 H 6)(PMe 3)3是使用
钨原子或通过使用
钾金属对W(η-PhMe)2的η-PhMe环进行还原标记而合成的。