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.
[Meudtner, Robert M.; Ostermeier, Marc; Goddard, Richard; Limberg, Christian; Hecht, Stefan Chemistry - A European Journal, 2007 , vol. 13, # 35 p. 9834 - 9840]