Haering, Marleen and Nandi, Sujay Kumar and Rodriguez-Lopez, Julio and Haldar, Debasish and Martin, Victor S. and Diego Lozano-Gorrin, Antonio and Saldias, Cesar and Diaz Diaz, David (2019) 5-(1H-1,2,3-Triazol-5-yl)isophthalic Acid: A Versatile Ligand for the Synthesis of New Supramolecular Metallogels. ACS OMEGA, 4 (1). pp. 2111-2117. ISSN 2470-1343,
Full text not available from this repository. (Request a copy)Abstract
The gelation ability of 5-(1H-1,2,3-triazol-5-yl)isophthalic acid (click-TIA) in the presence of different metal acetates has been studied in different solvents and ligand/metal ratios. This manuscript is focused on the metallogel obtained from the combination of click-TIA and copper(II) acetate, which has been used as a model system in terms of characterization and gelation studies. Sonication treatment of the initial mixture of compounds and the nature of the counter anion were found to be critical factors for the supramolecular assembly of the metal/click-TIA complexes and, hence, for the formation of stable and homogeneous metallogels. The gel materials have been characterized with a variety of techniques including infrared, rheology, UV-vis spectroscopy, powder X-ray diffraction, and scanning electron microscopy.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | ISOSTERIC SUBSTITUTION; ORGANIC GELS; METAL; HYDROGELS; COORDINATION; ORGANOGELS; GELATORS; SCAFFOLD; GELATION; DESIGN; |
| Subjects: | 500 Science > 540 Chemistry & allied sciences |
| Divisions: | Chemistry and Pharmacy > Institut für Organische Chemie Chemistry and Pharmacy > Institut für Organische Chemie > Arbeitskreis Prof. Dr. David Díaz Díaz |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 21 Apr 2020 12:48 |
| Last Modified: | 21 Apr 2020 12:48 |
| URI: | https://pred.uni-regensburg.de/id/eprint/27845 |
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