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N-Arylation of Pyrrolidino[3′,4′:1,2][60]fullerene: Synthesis under Solvent-Free Conditions and Electrochemistry of New C60–Acceptor Dyads

✍ Scribed by Pilar de la Cruz; Antonio de la Hoz; Fernando Langa; Nazario Martín; M. Carmen Pérez; Luis Sánchez

Publisher: John Wiley and Sons
Year: 1999
Tongue: English
Weight: 277 KB
Volume: 1999
Category: Article
ISSN: 1434-193X
DOI: 10.1002/(sici)1099-0690(199912)1999:12<3433::aid-ejoc3433>3.0.co;2-o

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✦ Synopsis

Several pyrrolidinofullerenes were N-arylated by phase-nitro groups on the N-phenyl ring have a strong influence on the reduction potential values. Theoretical calculations at the transfer catalysis in the absence of solvent. The electrochemical behaviour of the novel C 60 -acceptor dyads semiempirical PM3 level fully support the experimental redox potential values. was studied by cyclic voltammetry which showed that the Phase-transfer catalysis (PTC) in the absence of solvent [a] Departamento de Quı ´mica Orga ´nica, Facultad de Ciencias del potassium carbonate as base, at 150°C for 8Ϫ12 h (see Ex-

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