Hydrozirconation of an η2-ligated phosphaalkyne. A new synthetic route to η2-ligated phosphaalkenes
作者:Maria Helena A. Benvenutti、Nathalie Cenac、John F. Nixon
DOI:10.1039/a703201c
日期:——
The phosphaalkyne complex
[Pt(dppe)(η
2
-Bu
t
CP)] undergoes ready
hydrozirconation with
[ZrHCl(η
5
-C
5
H
5
)
2
] to give
the metallaphosphaalkene complex
[Pt(dppe)η
2
-Bu
t
CHPZrCl(η
5
-C
5
H
5
)
2
}] which is a
useful precursor for the synthesis of η
2
-phosphaalkene
complexes.
磷炔复合物
[Pt(dppe)(η
2
-Bu
t
CP)] 已准备就绪
氢化锆化
[ZrHCl(η
5
-C
5
H
5
)
2
] 给予
金属磷烯配合物
[Pt(dppe)η
2
-Bu
t
CHPZrCl(η
5
-C
5
H
5
)
2
}] 这是一个
合成 γ 的有用前体
2
-磷烯
复合物。