Phosphorus Tribromide

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Properties Simple | Detailed

Formula Br3P
IUPAC Name tribromophosphane
Molecular Mass 270.686 g·mol−1
Heat of Formation -147.1 ± 16.7 kJ·mol−1
Dipole Moment 0.26 ± 1.08 D
Volume 134.8 Å 3
Surface Area 139.91 Å 2
HOMO Energy -9.70 ± 0.55 eV
LUMO Energy 1.82 ± eV
Point Group Symmetry C3v
Synonyms
  • pbr3
  • phosphorous bromide
  • phosphorous tribromide
  • phosphorus bromide (pbr3)
  • phosphorus tribromide [un1808] [corrosive]
  • phosphorus tribromide solution
  • phosphorus(iii) bromide
  • tribromophosphine
CAS Number(s)
  • 7789-60-8
InChIKey IPNPIHIZVLFAFP-UHFFFAOYSA-N
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Elements P Br