(Phenacylidenetriphenyl)Phosphorane

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Properties Simple | Detailed

Formula C26H21OP
IUPAC Name 1-phenyl-2-(triphenyl-λ5-phosphanylidene)ethanone
Molecular Mass 380.418 g·mol−1
Heat of Formation 245.3 ± 16.7 kJ·mol−1
Dipole Moment 8.93 ± 1.08 D
Volume 469.83 Å 3
Surface Area 367.23 Å 2
HOMO Energy -8.49 ± 0.55 eV
LUMO Energy -0.54 ± eV
Point Group Symmetry C1
Synonyms
  • (benzoylmethylene)triphenylphosphorane
  • (phenylcarbonylmethylene)triphenylphosphorane
  • (triphenylphosphine)benzoylmethylene
  • (z)-1-phenyl-2-tri(phenyl)phosphaniumyl-ethenolate
  • (z)-1-phenyl-2-tri(phenyl)phosphaniumylethenolate
  • 1-phenyl-2-(triphenylphosphoranyl)ethanone
  • 1-phenyl-2-(triphenylphosphoranylidene)ethanone
  • 1-phenyl-2-tri(phenyl)phosphoranylidene-ethanone
  • 1-phenyl-2-tri(phenyl)phosphoranylideneethanone
  • 2-(triphenylphosphoranylidene)acetophenone
  • 6048-29-9 (bromide salt)
  • acetophenone, 2-(triphenylphosphoranylidene)-
  • ae-641/02518058
  • ethanone, 1-phenyl-2-(triphenylphosphoranylidene)-
  • ethanone, 1-phenyl-2-(triphenylphosphoranylidene)- (9ci)
  • phenacylidenetriphenylphosphorane
  • phenacyltriphenylphosphonium
  • phosphonium, (2-oxo-2-phenylethyl)triphenyl-
  • phosphonium, phenacyltriphenyl-
  • sk&f 45349
  • skf 45359
  • triphenylphosphinebenzoylmethylene
CAS Number(s)
  • 859-65-4
InChIKey MZRSAJZDYIISJW-UHFFFAOYSA-N
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