Cyclopropenylidene
The Simplest cyclic conjugated carbene is the title compound 2a ↔ 2b, generated by pyrolysis of the polycycle 1. Compound 2 is stable in an argon matrix at 10 K and has a singlet ground state. The “atomatic ylide structure” 2b makes a major contribution to the mesomerism.
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| Veröffentlicht in: | Angewandte Chemie International Edition 1984-08, Vol.23 (8), p.641-641 |
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| Hauptverfasser: | , , , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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| Zusammenfassung: | The Simplest cyclic conjugated carbene is the title compound 2a ↔ 2b, generated by pyrolysis of the polycycle 1. Compound 2 is stable in an argon matrix at 10 K and has a singlet ground state. The “atomatic ylide structure” 2b makes a major contribution to the mesomerism. |
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| ISSN: | 0570-0833 1521-3773 |
| DOI: | 10.1002/anie.198406411 |