MARTY, F.;BOLLENS, E.;ROUVIER, E.;CAMBON, A., J. FLUOR. CHEM., 48,(1990) N, C. 239-248
作者:MARTY, F.、BOLLENS, E.、ROUVIER, E.、CAMBON, A.
DOI:——
日期:——
US4895952A
申请人:——
公开号:US4895952A
公开(公告)日:1990-01-23
Reactivite des (F-alkyl-2 ethylthio)methanols : synthese de nouveaux agents tensio-actifs cationiques
作者:F. Marty、E. Bollens、E. Rouvier、A. Cambon
DOI:10.1016/s0022-1139(00)80436-4
日期:1990.6
Reaction of (2-F-alkyl ethylthio) methanols with phosphorus tribomide or trichloride leads to α-halogenated sulfides. These compounds, frequently described in hydrocarbon chemistry, are unknown when substituted by a F-alkyl group. New cationic surfactants are obtained by reaction of these halides with tertiary amines and phosphines. They are characterised by the presence of only one methylene group