Chem
J-GLOBAL ID:200907059241277580   Nikkaji number:J1.741.972B

2-[1-(Triphenylphosphoranylidene)ethyl]-2,4,6-cycloheptatriene-1-one

2-[1-(トリフェニルホスホラニリデン)エチル]-2,4,6-シクロヘプタトリエン-1-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: C27H23OP
Molecular formula furigana: C27-H23-O-P
Molecular weight: 394.454
InChI: InChI=1S/C27H23OP/c1-22(26-20-12-5-13-21-27(26)28)29(23-14-6-2-7-15-23,24-16-8-3-9-17-24)25-18-10-4-11-19-25/h2-21H,1H3
InChI key: ZWHHAPYJDXEVED-UHFFFAOYSA-N
SMILES: CC(=P(c1ccccc1)(c1ccccc1)c1ccccc1)c1cccccc1=O
Systematic name  (3):
  • 2-[1-(トリフェニルホスホラニリデン)エチル]-2,4,6-シクロヘプタトリエン-1-オン
  • 2-[1-(トリフェニル-λ5-ホスファニリデン)エチル]シクロヘプタ-2,4,6-トリエン-1-オン
  • 2-[1-(triphenyl-λ5-phosphanylidene)ethyl]cyclohepta-2,4,6-trien-1-one
Other name (1):
  • 2-[1-(Triphenylphosphoranylidene)ethyl]-2,4,6-cycloheptatriene-1-one
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