An Enantiomeric Nanoscale Architecture Obtained from a Pseudoenantiomeric Aggregate: Covalent Fixation of Helical Chirality Formed in Self??Assembled Discotic …

T Ishi??i, R Kuwahara, A Takata, Y Jeong…

Index: Ishi-I, Tsutomu; Kuwahara, Rempei; Takata, Akihiko; Jeong, Yeonhwan; Sakurai, Kazuo; Mataka, Shuntaro Chemistry - A European Journal, 2006 , vol. 12, # 3 p. 763 - 776

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Citation Number: 60

Abstract

Abstract Covalent fixation of a chiral helical structure which is created in a self-assembling system by a chiral-amplification method based on the sergeants/soldiers principle is reported. Disk-shaped triazine triamides self-assembled to form columnar-type helical aggregates through π-stacking interactions among the central triphenyltriazine moieties, hydrogen-bonding interactions among the amide groups, and van der Waals interactions ...