Decamethylmetallocenes Cp*2M (M=Ru, Os) in the presence, of acids (CF3CO2H, CF3SO3H) give thepprotonation products [Cp*2MH]+An−. Broad-band UV photolysis of their solutions results in the formation of the salts of onium cations. A preparative procedure for the synthesis of these salts has been developed. Hydrolysis of the salts gives the carbinol Cp*MC5Me4CH2OH.
在酸(CF3CO2H、CF3SO3H)存在下,十甲基茂
金属Cp*2M(M=Ru,Os)得到对质子化产物[Cp*2
MH]+An-。其溶液的宽带紫外光解导致鎓阳离子盐的形成。已经开发了合成这些盐的制备方法。盐的
水解得到
甲醇Cp*MC5Me4CH2OH。