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Aggregation induced chirality in a self assembled perylene based hydrogel: application of the intracellular pH measurement

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Title Aggregation induced chirality in a self assembled perylene based hydrogel: application of the intracellular pH measurement
 
Creator SUKUL, PK
SINGH, PK
MAJI, SK
MALIK, S
 
Subject FLUORESCENT
DYES
MOLECULES
DERIVATIVES
STACKING
GELATION
SYSTEMS
 
Description With the aim of controlling helicity of self-assembled fibers, a pair of water soluble perylene derivatives has been designed and synthesized. Intermolecular hydrogen bonding interactions and pi-pi stacking, combined with the effect of molecular chirality, have been found to guide the aggregation that eventually led to gelation in water upon decreasing pH. This work has demonstrated a new paradigm of simple and non-toxic perylene derivatives for biological applications.
 
Publisher ROYAL SOC CHEMISTRY
 
Date 2014-10-14T17:22:37Z
2014-10-14T17:22:37Z
2013
 
Type Article
 
Identifier JOURNAL OF MATERIALS CHEMISTRY B, 1(2)153-156
2050-750X
2050-7518
http://dx.doi.org/10.1039/c2tb00007e
http://dspace.library.iitb.ac.in/jspui/handle/100/14557
 
Language en