Journal of Fluorine Chemistry

The first fluorous biphase hydrogenation catalyst incorporating a perfluoropolyalkylether:[RhCl (PPh 2 (C 6 H 4 C (O) OCH 2 CF (CF 3)(OCF 2 CF (CF 3)) n F)) 3] with …

CM Friesen, CD Montgomery, SAJU Temple

Index: Friesen, Chadron M.; Montgomery, Craig D.; Temple, Sebastian A.J.U. Journal of Fluorine Chemistry, 2012 , vol. 144, p. 24 - 32

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Citation Number: 12

Abstract

The phosphine oxide (4-diphenylphosphinyl) poly (hexafluoropropylene oxide) methylene benzoate [(C6H5) 2P (O)(C6H4C (O) OCH2CF (CF3)(OCF2CF (CF3)) nF](with n= 4–9) 1, was prepared by the reaction of [4-diphenylphosphinyl] benzoyl chloride with poly (hexafluoropropylene oxide)(pHFPO) methylene alcohol and triethylamine. Subsequent reduction of 1 with HSiCl3 produced the phosphine 2,(4-diphenylphosphino) pHFPO ...