Chem
J-GLOBAL ID:200907054364969441   Nikkaji number:J1.801.569B

1-[3′,5′-Bis[(trimethylsilyl)ethynyl]biphenyl-4-yl]-2-(triphenylphosphoranylidene)ethanone

1-[3′,5′-ビス[(トリメチルシリル)エチニル]ビフェニル-4-イル]-2-(トリフェニルホスホラニリデン)エタノン
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: C42H41OPSi2
Molecular formula furigana: C42-H41-O-P-SI2
Molecular weight: 648.933
InChI: InChI=1S/C42H41OPSi2/c1-45(2,3)28-26-34-30-35(27-29-46(4,5)6)32-38(31-34)36-22-24-37(25-23-36)42(43)33-44(39-16-10-7-11-17-39,40-18-12-8-13-19-40)41-20-14-9-15-21-41/h7-25,30-33H,1-6H3
InChI key: SKOOZBSZGIBJFZ-UHFFFAOYSA-N
SMILES: C[Si](C)(C)C#Cc1cc(cc(c1)c1ccc(cc1)C(=O)C=P(c1ccccc1)(c1ccccc1)c1ccccc1)C#C[Si](C)(C)C
Systematic name  (3):
  • 1-[3′,5′-ビス[(トリメチルシリル)エチニル]ビフェニル-4-イル]-2-(トリフェニルホスホラニリデン)エタノン
  • 1-{3',5'-ビス[2-(トリメチルシリル)エチニル]-[1,1'-ビフェニル]-4-イル}-2-(トリフェニル-λ5-ホスファニリデン)エタン-1-オン
  • 1-{3',5'-bis[2-(trimethylsilyl)ethynyl]-[1,1'-biphenyl]-4-yl}-2-(triphenyl-λ5-phosphanylidene)ethan-1-one
Other name (1):
  • 1-[3′,5′-Bis[(trimethylsilyl)ethynyl]biphenyl-4-yl]-2-(triphenylphosphoranylidene)ethanone
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