Journal ArticleDOI
Teaching Old Indicators New Tricks
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TLDR
This report describes the current progress of the use of noncovalently attached indicators to signal binding of analytes in synthetic sensors, and includes previous examples.Abstract:
Most synthetic sensors are designed with covalent attachment between a receptor and a reporter moiety. In this report, we describe the current progress of our use of noncovalently attached indicators to signal binding of analytes. With these systems, analyte binding leads to indicator displacement from the binding cavity, which in turn yields an optical signal modulation. We include previous examples, the strategies involved in our development, and the advantages as well as disadvantages of this method. Finally, our latest research in this field is briefly presented.read more
Citations
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Fluorogenic and chromogenic chemosensors and reagents for anions.
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Design strategies for water-soluble small molecular chromogenic and fluorogenic probes.
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Anion recognition and sensing in organic and aqueous media using luminescent and colorimetric sensors
TL;DR: In this article, a review article focuses primarily on the work carried in our laboratories over the last few years using luminescent and colorimetric sensors, where the anion recognition occurs through hydrogen bonding in organic or aqueous solvents.
Journal ArticleDOI
Colorimetric and fluorescent anion sensors: an overview of recent developments in the use of 1,8-naphthalimide-based chemosensors
TL;DR: This critical review focuses on the development of anion sensors, being either fluorescent and/or colorimetric, based on the use of the 1,8-naphthalimide structure; a highly versatile building unit that absorbs and emits at long wavelengths.
References
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Journal ArticleDOI
Signaling Recognition Events with Fluorescent Sensors and Switches.
A. Prasanna de Silva,H. Q. Nimal Gunaratne,Thorfinnur Gunnlaugsson,Allen J. M. Huxley,Colin P. McCoy,Jude T. Rademacher,Terence E. Rice +6 more
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Inositol trisphosphate and calcium signalling
TL;DR: Inositol trisphosphate is a second messenger that controls many cellular processes by generating internal calcium signals through receptors whose molecular and physiological properties closely resemble the calcium-mobilizing ryanodine receptors of muscle.
Journal ArticleDOI
Cyclodextrins as Building Blocks for Supramolecular Structures and Functional Units
TL;DR: The particular properties of Cyclodextrins can also be employed, for example, for the chromatographic separation of complex mixtures of substances, even racemates, by molecular recognition.
Journal ArticleDOI
Polyol Complexes and Structure of the Benzeneboronate Ion
John P. Lorand,John O. Edwards +1 more
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