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