The invention relates to bismuth perfluoroalkylphosphinates as Lewis acid catalysts, the compounds, and processes for the preparation thereof.
Ar
x
Bi[OP(O)(R
f
)
2
]
3-x
(Ia),
Ar
3
Bi[OP(O)(R
f
)
2
]
2
(Ib).
该发明涉及作为Lewis酸催化剂的
铋全氟烷基
膦酸盐、该化合物以及其制备过程。ArxBi[OP(O)(Rf)2]3-x(Ia),Ar3Bi[OP(O)(Rf)2]2(Ib)。