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Thiirene information


Thiirene
Names
Preferred IUPAC name
Thiirene
Systematic IUPAC name
Thiacyclopropene
Other names
Epithioethene
Ethyne sulfide
Acetylene sulfide
Identifiers
CAS Number
  • 157-20-0
3D model (JSmol)
  • Interactive image
Beilstein Reference
1304471
ChEBI
  • CHEBI:30976 checkY
ChemSpider
  • 4574411 checkY
Gmelin Reference
239545
PubChem CID
  • 5461041
CompTox Dashboard (EPA)
  • DTXSID00420123 Edit this at Wikidata
InChI
  • InChI=1S/C2H2S/c1-2-3-1/h1-2H ☒N
    Key: JTQAPFZZCXWQNQ-UHFFFAOYSA-N ☒N
  • InChI=1/C2H2S/c1-2-3-1/h1-2H
    Key: JTQAPFZZCXWQNQ-UHFFFAOYAN
SMILES
  • C1=CS1
Properties
Chemical formula
C2H2S
Molar mass 58.10228
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
☒N verify (what is checkY☒N ?)
Infobox 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.[1]

  1. ^ Ando, Wataru; Choi, Nami; Tokitoh, Norihiro (1996). "Thiiranes and Thiirenes: Monocyclic". Comprehensive Heterocyclic Chemistry II. pp. 173–240. doi:10.1016/B978-008096518-5.00005-8. ISBN 9780080965185.

and 7 Related for: Thiirene information

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Thiirene

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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...

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Heterocyclic compound

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Nitrogen Aziridine Azirine Oxygen Oxirane (ethylene oxide, epoxides) Oxirene Phosphorus Phosphirane Phosphirene Sulfur Thiirane (episulfides) Thiirene...

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Oxirene

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3-membered rings Ethylene oxide cyclopropane cyclopropene aziridine thiirane thiirene Except where otherwise noted, data are given for materials in their standard...

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Dithiete

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16 g·mol−1 Related compounds Related thietes Thiete Related compounds Thiirene 2,3-Dihydrothiophene Thiophene Except where otherwise noted, data are given...

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Organosulfur chemistry

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often in combination with other heteroatoms, as illustrated by thiiranes, thiirenes, thietanes, thietes, dithietanes, thiolanes, thianes, dithianes, thiepanes...

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Thiirane

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1080/01961779308050628. Wataru Ando; Nami Choi; Norihiro Tokitoh (1996). "Thiiranes and Thiirenes: Monocyclic". Comprehensive Heterocyclic Chemistry II. Vol. 1A. pp. 173–240...

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Episulfide

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3-dithietane. Wataru Ando; Nami Choi; Norihiro Tokitoh (1996). "Thiiranes and Thiirenes: Monocyclic". Comprehensive Heterocyclic Chemistry II. Vol. 1A. pp. 173–240...

Word Count : 561

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