Smectic and columnar liquid crystalline phases through charge-transfer interactions

…, D Janietz, T Frese, C Schmidt, J Wendorff

Index: Goldmann, Daniela; Nordsieck; Janietz, Dietmar; Frese, Thomas; Schmidt, Claudia; Wendorff, Joachim H. Molecular Crystals and Liquid Crystals, 2004 , vol. 411, p. 337/[1379]-344/[1386]

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Citation Number: 4

Abstract

New heterocyclic electron donors based on a 1, 3, 5-triazine nucleus are presented. Three phenyl rings are grafted to the triazine core either via secondary amino groups or by a direct C, C-linkage and a specific number of decyloxy chains is attached to the molecular periphery. The compounds are non-liquid crystalline in their pure states. Lamellar or columnar mesophases are induced by attractive interactions with electron acceptors.