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thiirene
Sign in to saveThiirene is an organosulfur compound with the formula C2H2S. It can be viewed as a derivative of cyclopropene, but with the methylene group replaced by sulfur. It is antiaromatic and very labile.
Chemical data
- Formula
- C2H2S
- Molecular weight
- 58.1 g/mol
- IUPAC name
- thiirene
- SMILES
- C1=CS1
- InChIKey
- JTQAPFZZCXWQNQ-UHFFFAOYSA-N
- XLogP
- 0.7
- Polar surface area
- 25.3 Ų
- H-bond donors
- 0
- H-bond acceptors
- 1
- Formal charge
- 0
via PubChem
Wikidata facts
- Has part
- hydrogen
- Mass
- 57.987721
Show 3 more facts
- canonical SMILES
- C1=CS1
- chemical formula
- C₂H₂S
- Commons category
- Thiirene
Sources (2)
via Wikidata · CC0
~1 min read
Encyclopedic overview
2 sectionsContents
- Thiirenes and derivatives
- References
Thiirene is an organosulfur compound with the formula C2H2S. It can be viewed as a derivative of cyclopropene, but with the methylene group replaced by sulfur. It is antiaromatic and very labile.
==Thiirenes and derivatives== No thiirene has been isolated at room temperature, but they have been observed spectroscopically at low temperatures.
Excerpted from Wikipedia’s “thiirene” article, available under the CC BY-SA 4.0 licence.