triphenylphosphine oxide

Structure Molecule image
Relationships Total Number of functionally related protein(s) : 27
Total Number of Articles : 23
PubChem 13097
Molecular Formula

C18H15OP

SMILES

C1=CC=C(C=C1)P(=O)(C2=CC=CC=C2)C3=CC=CC=C3

InChI

InChI=1S/C18H15OP/c19-20(16-10-4-1-5-11-16,17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15H

synonyms
  • TRIPHENYLPHOSPHINE OXIDE
  • 791-28-6
  • Phosphine oxide, triphenyl-
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Properties
Property Value
MW 278.3 g/mol
HBD 0
HBA 1
Rotatable Bond Count 3
Exact Mass 278.086052095 g/mol
Monoisotopic Mass 278.086052095 g/mol
Heavy Atom Count 20
Isotope Atom Count 0
Atom Stereo Count 0
Covalent Unit Count 1
Complexity 281
xlogp 2.8
Topological Polar Surface Area 17.1