Identifiers | |
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3D model (
JSmol)
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ChemSpider | |
PubChem
CID
|
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CompTox Dashboard (
EPA)
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Properties | |
P 2H 2 | |
Molar mass | 63.96340 g·mol−1 |
Related compounds | |
Other
anions
|
diazene |
Other
cations
|
diphosphenes |
Related Binary
azenes
|
triazene tetrazene |
Related compounds
|
ammonia diazane triazane |
Except where otherwise noted, data are given for materials in their
standard state (at 25 °C [77 °F], 100 kPa).
|
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]