File:Phosphorus-pentoxide-2D-dimensions.svg · Wikimedia Commons · See Wikimedia Commons
phosphorus pentoxide
Sign in to saveAlso known as (P2O5)2, diphosphorus pentoxide, 2,4,6,8,9,10-hexaoxa-1,3,5,7-tetraphosphatricyclo[3.3.1.1(3,7)]decane 1,3,5,7-tetraoxide, phosphoric anhydride, phosphorus(V) oxide, P4O10, Phosphoric anhydride
chemical compound
In the Vinony graph
Vinony's link graph records 451 inbound references to phosphorus pentoxide, and connects out to phosphorus, zirconium and gold.
Vinony files it under Acid anhydrides, Acidic oxides and Adamantane-like molecules.
Vinony links it to 44 Wikipedia language editions.
Chemical data
- Formula
- O10P4
- Molecular weight
- 283.89 g/mol
- IUPAC name
- 2,4,6,8,9,10-hexaoxa-1lambda5,3lambda5,5lambda5,7lambda5-tetraphosphatricyclo[3.3.1.13,7]decane 1,3,5,7-tetraoxide
- SMILES
- O=P12OP3(=O)OP(=O)(O1)OP(=O)(O2)O3
- InChIKey
- DLYUQMMRRRQYAE-UHFFFAOYSA-N
- XLogP
- -2.4
- Polar surface area
- 124 Ų
- H-bond donors
- 0
- H-bond acceptors
- 10
- Formal charge
- 0
via PubChem
Wikidata facts
- Subclass of
- phosphorus oxide
- Has part
- phosphorus
- Mass
- 283.844
Show 4 more facts
- Commons category
- Phosphorus pentoxide
- chemical formula
- O₁₀P₄
- canonical SMILES
- O=P12OP3(=O)OP(=O)(O1)OP(=O)(O2)O3
- melting point
- 420
via Wikidata · CC0
~6 min read
Encyclopedic overview
Names
IUPAC names Tetraphosphorus decaoxide Tricyclo[3.3.1.1]tetraphosphoxane 1,3,5,7-tetraoxide
Excerpted from Wikipedia’s “phosphorus pentoxide” article, available under the CC BY-SA 4.0 licence.