Generation and trapping of a phosphinine sulphide
- 1 January 1984
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Chemical Communications
- No. 8,p. 508-509
- https://doi.org/10.1039/c39840000508
Abstract
With sulphur at ca. 140 °C in xylene, 4,5-dimethyl-2-phenylphosphinine gives a transient P-sulphide which reacts with 2,3-dimethylbutadiene as a dienophile through its 1,6 positions and with dimethyl acetylenedicarboxylate as a diene through its 1,4 positions.Keywords
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