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Fragmentation Reactions of Bridged Heterocyclic Phosphorus Compounds as a Source of Low-Coordination Species
Authors:Louis D Quin  Jerzy Szewczyk  Brian G Marsi  Xiao-Ping Wu  John C Kisalus  Bela Pete
Institution:1. Gross Chemical Lab., Duke University , Durham, NC, 27706;2. Department of Chemistry , University of Massachusetts , Amherst, MA, 01003, U.S.A.
Abstract:Abstract

Several types of unsaturated, bridged structures have been prepared that can undergo retro-cycloaddition with the extrusion of phosphorus species having low coordination. By this technique, the species RO-PO2, R-PO2, R2N-P=S, RO-P=S, and R-P=CH2 have been generated and detected by trapping experiments.
Keywords:
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