The subject of invention is the method of synthesis of fluorocarbofunctional alkoxysilanes and chlorosilanes of the general formula HCF
2
(CF
2
)
n
(CH
2
)
m
OC
3
H
7
SiR
1
R
2
R
3
in which -n takes values from 1 to 12, m takes values from 1 to 4,—R
1
stands for an alkoxy group or halogen, if R
1
stands for an alkoxy group, then R
2
and R
3
can be the same or different and stand for an alkoxy group containing C=1-4, alkyl group containing C=1-12 or an aryl group, if R
1
stands for a halogen, then R
2
and R
3
can be the same or different and stand for based on hydrosilylation of an appropriate fluoroalkyl-allyl ether with an appropriate trisubstituted silane of the general formula HSiR
1
R
2
R
3
in the presence of siloxide rhodium complex [Rh(OSiMe
3
)(cod)}
2
] as a catalyst.
                            发明的主题是通式H
CF2(
CF2)n(
CH2)mOC3H7SiR1R2R3的
氟碳功能烷氧基
硅烷和
氯硅烷的合成方法,其中-n的值为1至12,m的值为1至4,-R1代表烷氧基或卤素,如果R1代表烷氧基,则R2和R3可以相同也可以不同,并且代表含有C=1-4的烷氧基、含有C=1-12的烷基或芳基,如果R1代表卤素,则R2和R3可以相同也可以不同,并且基于适当的氟烷基烯醚与通式HSiR1R2R3的适当三取代
硅烷之间的氢
硅烷基化反应,在催化剂[Rh(OSiMe3)(cod)}2]存在下进行。