Diphosphene

Diphosphene is a compound having the formula (PH)2.

It exists as two geometric isomers, E and Z.

[1] Diphosphene is also the parent member of the entire class of diphosphene compounds with the formula (PR)2, where R is an organyl group.

[2] This inorganic compound–related article is a stub.

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Ball and stick model of diphosphene molecule
Ball and stick model of diphosphene molecule