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Article Dans Une Revue Chemical Communications Année : 1997

New routes to free and coordinated 1H-diphosphirenes

Résumé

Diphosphirenium salt 1 reacts with LiAlH4 leading to P-hydrophosphaalkene 2, which on treatment with a catalytic amount of BF3·OEt2 affords 1H-diphosphirene 3, while with a stoichiometric amount of W(CO)5(thf), complex 4 is obtained.

Dates et versions

hal-03739826 , version 1 (28-07-2022)

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Didier Bourissou, Yves Canac, Maria Isabel Collado, Antoine Baceiredo, Guy Bertrand. New routes to free and coordinated 1H-diphosphirenes. Chemical Communications, 1997, 24, pp.2399-2400. ⟨10.1039/A706688K⟩. ⟨hal-03739826⟩
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