Phosphorus Thiochloride

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Properties Simple | Detailed

Formula Cl3PS
IUPAC Name trichloro(thioxo)-λ5-phosphane
Molecular Mass 169.398 g·mol−1
Heat of Formation -286.3 ± 16.7 kJ·mol−1
Dipole Moment 1.70 ± 1.08 D
Volume 137.97 Å 3
Surface Area 141.4 Å 2
HOMO Energy -9.67 ± 0.55 eV
LUMO Energy 2.33 ± eV
Point Group Symmetry C3v
Synonyms
  • magnesium ionophore iv - membrane a
  • phosphine sulfide, trichloro-
  • phosphorothioic trichloride
  • phosphorothionic trichloride
  • phosphorous sulfochloride
  • phosphorous thiochloride
  • phosphorous trichloride sulfide
  • phosphorus chloride sulfide
  • phosphorus chloride sulfide (pscl3)
  • phosphorus sulfochloride
  • phosphorus trichloride sulfide
  • thiophosphoric trichloride
  • thiophosphoryl chloride
  • thiophosphoryl chloride (pscl3)
  • thiophosphoryl chloride [un1837] [corrosive]
  • thiophosphoryl trichloride
  • tl 262
  • trichloro-sulfanylidene-phosphorane
  • trichloro-sulfanylidenephosphorane
  • trichloro-thioxo-phosphorane
  • trichloro-thioxophosphorane
  • trichlorophosphine sulfide
CAS Number(s)
  • 3982-91-0
InChIKey WQYSXVGEZYESBR-UHFFFAOYSA-N
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Elements P S Cl