6,6-Dicyanopentafulvenes: Electronic Structure and Regioselectivity in [2 + 2] Cycloaddition–Retroelectrocyclization Reactions

We present an investigation of the electronic properties and reactivity behavior of electron-accepting 6,6-dicyanopentafulvenes (DCFs). The electron paramagnetic resonance (EPR) spectra of the radical anion of a tetrakis­(silylalkynyl) DCF, generated by Na metal reduction, show delocalization of bot...

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Veröffentlicht in:	Journal of the American Chemical Society 2012-10, Vol.134 (43), p.18139-18146
Hauptverfasser:	Finke, Aaron D, Dumele, Oliver, Zalibera, Michal, Confortin, Daria, Cias, Pawel, Jayamurugan, Govindasamy, Gisselbrecht, Jean-Paul, Boudon, Corinne, Schweizer, W. Bernd, Gescheidt, Georg, Diederich, François
Format:	Artikel
Sprache:	eng
Schlagworte:	Cyclization Cyclopentanes - chemical synthesis Cyclopentanes - chemistry Electrons Models, Molecular Molecular Structure Stereoisomerism
Online-Zugang:	Volltext
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