Chem
J-GLOBAL ID：200907033743471461   Nikkaji number：J2.028.502H

1,1-Dimethyl-2,5-bis(phenylethynyl)-3,4-diphenylsilacyclopenta-2,4-diene

1,1-ジメチル-3,4-ジフェニル-2,5-ビス(2-フェニルエチニル)-1H-シロール
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： C34H26Si
Molecular formula furigana： C34-H26-SI
Molecular weight： 462.667
InChI： InChI=1S/C34H26Si/c1-35(2)31(25-23-27-15-7-3-8-16-27)33(29-19-11-5-12-20-29)34(30-21-13-6-14-22-30)32(35)26-24-28-17-9-4-10-18-28/h3-22H,1-2H3
InChI key： MUPYKQQMIZPPGI-UHFFFAOYSA-N
SMILES： C[Si]1(C)C(=C(C(=C1C#Cc1ccccc1)c1ccccc1)c1ccccc1)C#Cc1ccccc1
Systematic name  (5)：
  • 2,5-ビス(フェニルエチニル)-1,1-ジメチル-3,4-ジフェニル-1-シラ-2,4-シクロペンタジエン
  • 1,1-ジメチル-2,5-ビス(フェニルエチニル)-3,4-ジフェニルシラシクロペンタ-2,4-ジエン
  • 1,4-ビス(フェニルエチニル)-2,3-ジフェニル-5,5-ジメチル-5-シラ-1,3-シクロペンタジエン
  • 1,1-ジメチル-3,4-ジフェニル-2,5-ビス(2-フェニルエチニル)-1H-シロール
  • 1,1-dimethyl-3,4-diphenyl-2,5-bis(2-phenylethynyl)-1H-silole
Other name (3)：
  • 2,5-Bis(phenylethynyl)-1,1-dimethyl-3,4-diphenyl-1-sila-2,4-cyclopentadiene
  • 1,1-Dimethyl-2,5-bis(phenylethynyl)-3,4-diphenylsilacyclopenta-2,4-diene
  • 1,4-Bis(phenylethynyl)-2,3-diphenyl-5,5-dimethyl-5-sila-1,3-cyclopentadiene
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