A liquid-crystalline hexa-adduct of [60]fullerene

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Thierry Chuard, Robert Deschenaux, Andreas Hirsch and Hubert Schönberger


Abstract

A hexa-adduct of [60]fullerene was synthesized by addition of a mesomorphic twin cyanobiphenyl malonate derivative to C60; whereas the malonate derivative gave a monotropic nematic phase, the fullerene hexa-adduct showed an enantiotropic smectic A phase.


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