Nanofibers of asymmetrically substituted bisphenazine through organogelation and their acid sensing properties†
Abstract
This paper reports the formation of an organogel of an asymmetric bisphenazine through the growth of one-dimensional nanofibers via a coopertive interplay of π–π interaction, hydrogen bonding, and van der Waals interaction and the colorimetric acid sensing property of the nanofibers.