Phosphoryl Chloride

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Properties Simple | Detailed

Formula Cl3OP
IUPAC Name trichloro-hydroxyphosphanium
Molecular Mass 153.332 g·mol−1
Heat of Formation -542.9 ± 16.7 kJ·mol−1
Dipole Moment 2.66 ± 1.08 D
Volume 118.1 Å 3
Surface Area 127.1 Å 2
HOMO Energy -10.83 ± 0.55 eV
LUMO Energy 2.64 ± eV
Point Group Symmetry C3v
Synonyms
  • [pcl3o]
  • phosphoric trichloride
  • phosphoroxychloride
  • phosphorus chloride oxide (pocl3)
  • phosphorus oxide chloride
  • phosphorus oxide trichloride
  • phosphorus oxychloride
  • phosphorus oxychloride [un1810] [corrosive]
  • phosphorus oxytrichloride
  • phosphorus trichloride oxide
  • phosphorus(v) oxide chloride
  • phosphorus(v) oxychloride
  • phosphoryl trichloride
  • trichloridooxidophosphorus
  • trichloro-hydroxy-phosphanium
  • trichloro-hydroxy-phosphonium
  • trichloro-hydroxyphosphonium
  • trichlorophosphine oxide
  • trichlorophosphorus oxide
CAS Number(s)
  • 10025-87-3
  • 39380-77-3
InChIKey XHXFXVLFKHQFAL-UHFFFAOYSA-N
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Elements P O Cl