A1 Refereed original research article in a scientific journal
A novel indole phenylhydrazone receptor: Synthesis and recognition for acetate anion
Authors: Shao J, Wang YH, Lin H, Li JW, Lin HK
Publisher: ELSEVIER SCIENCE SA
Publication year: 2008
Journal: Sensors and Actuators B: Chemical
Journal name in source: SENSORS AND ACTUATORS B-CHEMICAL
Journal acronym: SENSOR ACTUAT B-CHEM
Volume: 134
Issue: 2
First page : 849
Last page: 853
Number of pages: 5
ISSN: 0925-4005
DOI: https://doi.org/10.1016/j.snb.2008.06.052
Abstract
A novel receptor based on phenylhydrazone derivative was developed and applied to the binding anion, showing a common preference for acetate(AcO-) ion, and the preference was related to structure matching between the host and the guest. The receptor exhibited a dramatic color change upon the addition of acetate ions so that we could finish anion recognition by naked eye without resorting to any spectroscopic instruments. The evaluation of the receptor interaction with anions was performed by UV-vis titration experiments with a variety of structurally different anions in DMSO, and the anion binding pattern of the chemosensor was hydrogen bond interactions. (c) 2008 Published by Elsevier B.V.
A novel receptor based on phenylhydrazone derivative was developed and applied to the binding anion, showing a common preference for acetate(AcO-) ion, and the preference was related to structure matching between the host and the guest. The receptor exhibited a dramatic color change upon the addition of acetate ions so that we could finish anion recognition by naked eye without resorting to any spectroscopic instruments. The evaluation of the receptor interaction with anions was performed by UV-vis titration experiments with a variety of structurally different anions in DMSO, and the anion binding pattern of the chemosensor was hydrogen bond interactions. (c) 2008 Published by Elsevier B.V.
Downloadable publication This is an electronic reprint of the original article. |  |
UTU Research Portal