Phosphorus Trichloride

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Properties Simple | Detailed

Formula Cl3P
IUPAC Name trichlorophosphane
Molecular Mass 137.333 g·mol−1
Heat of Formation -266.1 ± 16.7 kJ·mol−1
Dipole Moment 0.23 ± 1.08 D
Volume 111.18 Å 3
Surface Area 121.28 Å 2
HOMO Energy -10.24 ± 0.55 eV
LUMO Energy -1.47 ± eV
Point Group Symmetry C3v
Synonyms
  • [pcl3]
  • pcl3
  • phosphine, trichloro-
  • phosphorous chloride
  • phosphorous trichloride
  • phosphorus chloride
  • phosphorus chloride (cl6p2)
  • phosphorus chloride (pcl3)
  • phosphorus trichloride [un1809] [poison]
  • phosphorus trichloride solution
  • phosphorus(iii) chloride
  • trichloridophosphorus
  • trichlorophosphine
CAS Number(s)
  • 11082-95-4
  • 7719-12-2
InChIKey FAIAAWCVCHQXDN-UHFFFAOYSA-N
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Elements P Cl