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Orotic acid as a useful supramolecular synthon for the fabrication of an OPV based hydrogel: stoichiometry dependent injectable behavior

Bhattacharjee, Subham and Bhattacharya, Santanu (2015) Orotic acid as a useful supramolecular synthon for the fabrication of an OPV based hydrogel: stoichiometry dependent injectable behavior. In: CHEMICAL COMMUNICATIONS, 51 (31). pp. 6765-6768.

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Official URL: http://dx.doi.org/10.1039/c5cc01002k

Abstract

A facile hydrogelation of a p-pyridylenevinylene derivative (PV) bearing oxyethylene chains in the presence of orotic acid (OA) occurs via various non-covalent interactions. Depending on the PV: OA molar ratio, the hydrogel shows vesicle to either cluster-type aggregate or fiber transformation. Visual color tuning, stimuli-responsiveness and injectable properties of the hydrogel are also observed.

Item Type: Journal Article
Additional Information: Copy right for this article belongs to the ROYAL SOC CHEMISTRY, THOMAS GRAHAM HOUSE, SCIENCE PARK, MILTON RD, CAMBRIDGE CB4 0WF, CAMBS, ENGLAND
Keywords: ENERGY-TRANSFER; LOAD-BEARING; PI-SYSTEMS; GEL; VESICLES; STIMULI; AGGREGATION; TRANSITION; MORPHOLOGY; EMISSION
Department/Centre: Division of Chemical Sciences > Organic Chemistry
Depositing User: Id for Latest eprints
Date Deposited: 06 May 2015 05:34
Last Modified: 06 May 2015 05:34
URI: http://eprints.iisc.ac.in/id/eprint/51500

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