657412-81-2Relevant articles and documents
Hydrogen Bond-Induced Rigid Oligoanthranilamide Ribbons That Are Planar and Straight
Wu, Zong-Quan,Jiang, Xi-Kui,Zhu, Shi-Zheng,Li, Zhan-Ting
, p. 229 - 232 (2007/10/03)
(Matrix presented) A new series of oligoanthranilamides has been synthesized starting from suitably modified p-phenylenediamine and p-phthalic acid derivatives. Due to strong intramolecular three-center hydrogen bonds, the new oligomers self-assemble into highly stable straight and planar molecular ribbons, which have been characterized by X-ray crystallography and 1H NMR, IR, and UV-vis spectroscopy.