Organic Letters 2004-03-18

Extractive phase vanishing reactions with dichloromethane, perfluorohexanes, and dibromoethane: slow addition in a test tube.

Dennis P Curran, Stefan Werner

Index: Org. Lett. 6(6) , 1021-4, (2004)

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Abstract

[reaction: see text] Partition coefficient measurements and experiments with a dye show that a new fluorous "phase vanishing reaction" described by Jana and Verkade occurs by an extractive mechanism. This mechanism is contrasted with the original diffusive phase-vanishing reactions introduced by Ryu and co-workers.