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Liquid-Crystalline Fullerodendrimers which Display Columnar Phases

2006, Lenoble, Julie, Maringa, Natacha, Campidelli, Stephane, Donnio, Bertrand, Guillon, Daniel, Deschenaux, Robert

The title compds. were synthesized by applying the 1,3-dipolar cycloaddn. reaction of aldehyde-based poly(benzyl ether) dendrimers and sarcosine (N-methylglycine) to [60]fullerene (C60). The dendritic building blocks used to functionalize C60 displayed cubic and hexagonal columnar phases. The fullerene derivs. showed rectangular columnar phases of c 2. mm symmetry. [on SciFinder(R)]