| Verifiedfields | changed |
|---|---|
| Watchedfields | changed |
| Verifiedrevid | 406159855 |
| Systematicname | Ethynol[1] |
| Othernames | Ynol, ethynyl alcohol, hydroxyacetylene |
Ethynol (or hydroxyacetylene, ethynyl alcohol) is an alkyne–alcohol (ynol) with the formula C2H2O or CHCHOH. It is the much-less-stable tautomer of ethenone.
At low temperature in a solid argon matrix it is possible to tautomerise ethenone to form ethynol.[2][3]
See also
- Ethanol (ethyl alcohol)
- Ethenol (vinyl alcohol)
- Acetylenediol
References
- ^ "Ethynol". The PubChem Project. USA: National Center for Biotechnology Information.
- ^ Hochstrasser, Remo & Wirz, Jakob (1990). "Reversible Photoisomerisierung von Keten zu Ethinol". Angewandte Chemie. 102 (4): 454. Bibcode:1990AngCh.102..454H. doi:10.1002/ange.19901020438
- ^ Hochstrasser, Remo & Wirz, Jakob (1989). "Ethinol: Photochemische Erzeugung in einer Argonmatrix, IR-Spektrum und Photoisomerisierung zu Keten". Angewandte Chemie. 101 (2): 183. Bibcode:1989AngCh.101..183H. doi:10.1002/ange.19891010209