First tether-directed regioselectivebis-functionalisation of C70: effects of cation complexation onthe redox properties of diastereoisomeric fullerene crown etherconjugates

Maurice J. van Eis; Robert J. Alvarado; Luis Echegoyen; Paul Seiler; François Diederich

doi:10.1039/B006066F

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First tether-directed regioselective bis-functionalisation of C₇₀: effects of cation complexation on the redox properties of diastereoisomeric fullerene crown ether conjugates

Maurice J. van Eis,^a Robert J. Alvarado,^b Luis Echegoyen,*^b Paul Seiler^a and François Diederich*^a

Author affiliations

* Corresponding authors

^a Laboratorium für Organische Chemie, ETH-Zentrum, Universitätstrasse 16, Zürich, Switzerland.
E-mail: diederich@org.chem.ethz.ch

^b Department of Chemistry, University of Miami, Coral Gables, FL, USA

Abstract

The covalently templated bis-functionalisation of C₇₀, employing a dibenzo-18-crown-6 tether, proceeds with complete regiospecificity and provides a bis-addition pattern which is disfavoured in sequential transformations.

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Supplementary files

Crystal structure data TXT (61K)

Article information

DOI: https://doi.org/10.1039/B006066F
Article type: Communication
Submitted: 28 Jul 2000
Accepted: 14 Aug 2000
First published: 28 Sep 2000

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Chem. Commun., 2000, 1859-1860

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First tether-directed regioselective bis-functionalisation of C₇₀: effects of cation complexation on the redox properties of diastereoisomeric fullerene crown ether conjugates

M. J. van Eis, R. J. Alvarado, L. Echegoyen, P. Seiler and F. Diederich, Chem. Commun., 2000, 1859 DOI: 10.1039/B006066F

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