Chem
J-GLOBAL ID:200907092273857810   Nikkaji number:J1.020.854H

α,α-(1-Butene-3-yne-1,2-diyl)carbene

1-エチニルシクロプロペン-3-イリデンラジカル
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: C5H2
Molecular formula furigana: C5-H2
Molecular weight: 62.071
InChI: InChI=1S/C5H2/c1-2-5-3-4-5/h1,3H
InChI key: HQJPRZPBZQAJIM-UHFFFAOYSA-N
SMILES: C#CC1=C[C]1
Systematic name  (5):
  • α,α-(1-ブテン-3-イン-1,2-ジイル)カルベン
  • 2-エチニル-2-シクロプロペン-1-イリデンラジカル
  • 1-エチニルシクロプロペン-3-イリデンラジカル
  • 2-エチニルシクロプロパ-2-エン-1-イリデン
  • 2-ethynylcycloprop-2-en-1-ylidene
Other name (3):
  • α,α-(1-Butene-3-yne-1,2-diyl)carbene
  • 2-Ethynyl-2-cyclopropene-1-ylideneradical
  • 1-Ethynylcyclopropene-3-ylideneradical
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