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Chemistry of C84 : Separation of Three Constitutional Isomers and Optical Resolution of D2 -C84 by Using the
Jeanne Crassous1, José Rivera2, Nicolette S Fender3
1Laboratoire de Stéréochimie et Interactions Moléculaires, Ecole Normale Supérieure de Lyon, 46, Allée d'Italie, 69364 Lyon Cédex 07 (France).
Angewandte Chemie (International Ed. in English)
|May 2, 2018
Abstract:
The pure enantiomers of D2 -C84 as well as a third constitutional isomer of this higher fullerene were produced by a retro-Bingel reaction on the first organic derivatives of C84 (see scheme). These derivatives were synthesized by Bingel cyclopropenation of C84 , separated, and unambiguously structurally characterized.