Triafulvalene
Triafulvalene or cyclopropenylidenecyclopropene is a fulvalene hydrocarbon with chemical formula C6H4, composed of two linked cyclopropene rings. Triafulvalene has never been isolated,[1] since it can decompose via an isodesmic reaction.[2] However, this molecule is of theoretical significance for theoretical organic chemists,[3] and its structure, stability, and spectral properties are well-studied.[4]
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| Names | |
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| Other names
[1,1'-Bi(cyclopropylidene)]-2,2'-diene 1,1'-Bi(cycloprop-2-en-1-ylidene) | |
| Identifiers | |
3D model (JSmol) |
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| Properties | |
| C6H4 | |
| Molar mass | 76.098 g·mol−1 |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). | |
| Infobox references | |
See also
References
- Carey, Francis A.; Richard J. Sundberg (2007). Advanced Organic Chemistry: Part A: Structure and Mechanisms. Springer Science & Business Media. pp. 755–787. ISBN 0-387448-99-3.
- Neuenschwander, Markus (1986), "Synthetic and NMR spectroscopic investigations of fulvenes and fulvalenes" (PDF), Pure Appl. Chem., 58 (1): 55–66, doi:10.1351/pac198658010055
- J. Org. Chem., 1997, 62 (7), pp 2026–2038
- Article · December 2015 DOI: 10.13179/canchemtrans.2015.03.04.0241
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