Polyfluoroalkoxy trimethylsilanes RfCH2OSi(CH3)3 (from the alcohols RfCH2OH and HMDS), react with Ph3PICl (from ICl and Ph3P) eliminating (CH3)3SiCl. Pyrolysis of the residues gives Ph3PO and pure iodides RfCH2I.
1-Iodo-polyfluoroalkanes from polyfluoroalkoxy trimethylsilanes and iodochloro triphenylphosphorane
RESNATI, GIUSEPPE
1994-01-01
Abstract
Polyfluoroalkoxy trimethylsilanes RfCH2OSi(CH3)3 (from the alcohols RfCH2OH and HMDS), react with Ph3PICl (from ICl and Ph3P) eliminating (CH3)3SiCl. Pyrolysis of the residues gives Ph3PO and pure iodides RfCH2I.File in questo prodotto:
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