The synthesis of electron-rich η-cyclopentadienyl trimethylphosphine complexes of tungsten
作者:Malcolm L. H. Green、Gerard Parkin
DOI:10.1039/c39850001383
日期:——
The new compounds W(η4-C5H5R)(PMe3)3H2(R = H, CHPh2),[W(η-C5H5)(PMe3)3H2][BF4], W(η-C5H4R)(PMe3)3H, W(η-C5H5)(PMe3)2H3, and W(η-C5H4R)(PMe3)H5(R = H, Et) are described; W(η-C5H4Et)(PMe3)3H reacts with C5H6 under Photolysis to give the mixed-ring compound W(η-C5H5)(η-C5H4Et)H2.
所述新的化合物W(η 4 -C 5 ħ 5 R)(PME 3)3 ħ 2(R = H,CHPh配合2),[W(η-C 5 H ^ 5)(PME 3)3 ħ 2 ] [BF 4 ],W(η-C 5 H ^ 4 R)(PME 3)3 H,W(η-C 5 H ^ 5)(PME 3)2 ħ 3,和W(η-C 5 H ^ 4 R)(PME 3)高5(R = H,Et)被描述;W(η-C 5 H ^ 4的Et)(PME 3)3 ħ发生反应以C 5 H ^ 6下光解,得到混合环化合物W(η-C 5 H ^ 5)(η-C 5 H ^ 4的Et)H 2。