Chem
J-GLOBAL ID：200907074801169981   Nikkaji number：J603.678C

(E)-1-(Triphenylphosphoranylidene)-4-phenyl-3-buten-2-one

(E)-1-(トリフェニルホスホラニリデン)-4-フェニル-3-ブテン-2-オン
Substance type：
Substance type
Substance type classified into 3 categories.
Decided structure: Substances with a clear structure
Undicided Structure: Substances with unknown or undetermined structure
Mixtures: Mixtures, racemic compounds, or compounds with relative structural arrangements
Decided structure
Molecular formula： C28H23OP
Molecular formula furigana： C28-H23-O-P
Molecular weight： 406.465
InChI： InChI=1S/C28H23OP/c29-25(22-21-24-13-5-1-6-14-24)23-30(26-15-7-2-8-16-26,27-17-9-3-10-18-27)28-19-11-4-12-20-28/h1-23H/b22-21+
InChI key： PJQGYSKPYFOBNV-QURGRASLSA-N
SMILES： O=C(/C=C/c1ccccc1)C=P(c1ccccc1)(c1ccccc1)c1ccccc1
Systematic name  (4)：
  • (E)-1-(トリフェニルホスホラニリデン)-4-フェニル-3-ブテン-2-オン
  • (3E)-1-(トリフェニルホスホラニリデン)-4-フェニル-3-ブテン-2-オン
  • (3E)-4-フェニル-1-(トリフェニル-λ5-ホスファニリデン)ブタ-3-エン-2-オン
  • (3E)-4-phenyl-1-(triphenyl-λ5-phosphanylidene)but-3-en-2-one
Other name (2)：
  • (E)-1-(Triphenylphosphoranylidene)-4-phenyl-3-buten-2-one
  • (3E)-1-(Triphenylphosphoranylidene)-4-phenyl-3-butene-2-one
Thsaurus map：
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