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Reactions of Ethynylcarbenes Related to Solid-State Polymerization of 1-Phenyl-1,3-butadiyne
- Source :
- Chemistry Letters; August 1991, Vol. 20 Issue: 8 p1357-1360, 4p
- Publication Year :
- 1991
-
Abstract
- 1,8-Diphenyl-1,8-bis(diazo)-octa-4-ene-2,6-diyne was prepared and photolyzed to give 1-phenyl-1,3-butadiyne in high yield. Ethynylphenylcarbene and β-phenylethynylcarbene generated by photolysis in MTHF at 6 K are in equilibrium in which the latter predominates at 90 K.
Details
- Language :
- English
- ISSN :
- 03667022 and 13480715
- Volume :
- 20
- Issue :
- 8
- Database :
- Supplemental Index
- Journal :
- Chemistry Letters
- Publication Type :
- Periodical
- Accession number :
- ejs64673439
- Full Text :
- https://doi.org/10.1246/cl.1991.1357