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Article Dans Une Revue Science Année : 1998

Isolation of a Benzene Valence Isomer with One-Electron Phosphorus-Phosphorus Bonds

Résumé

A tetraphosphabenzene analog of the postulated anti -tricyclohexylene, a singlet biradical valence isomer of benzene, has been isolated. The tricyclic derivative features one-electron phosphorus-phosphorus bonds, which result from the π*-π* interaction between two diphosphirenyl radicals. Such one-electron bonds may play a wider role in phosphorus chemistry.
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hal-03739807 , version 1 (28-07-2022)

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Yves Canac, Didier Bourissou, Antoine Baceiredo, Heinz Gornitzka, Wolfgang Schoeller, et al.. Isolation of a Benzene Valence Isomer with One-Electron Phosphorus-Phosphorus Bonds. Science, 1998, 279 (5359), pp.2080-2082. ⟨10.1126/science.279.5359.2080⟩. ⟨hal-03739807⟩
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