Issue 84, 2013

White-light emitting boronate microparticles for potential use as reusable bright chemosensors in water

Abstract

The facile surface functionalization of surfactant-free organic microparticles composed of polymeric 2,4,8,10-tetraoxa-3,9-diboraspiro[5.5]undecane allowed us to develop white-light emissive chemosensors for the real-time visual detection of Cu2+ in HEPES buffer (pH 7.0) due to a synergistic response of fluorophores grafted onto the particles. A detection limit of 15.4 ppb for Cu2+ in aqueous media and excellent recyclability were also observed.

Graphical abstract: White-light emitting boronate microparticles for potential use as reusable bright chemosensors in water

Supplementary files

Article information

Article type
Communication
Submitted
27 Jul 2013
Accepted
29 Aug 2013
First published
30 Aug 2013

Chem. Commun., 2013,49, 9869-9871

White-light emitting boronate microparticles for potential use as reusable bright chemosensors in water

R. Nishiyabu, Y. Sugino and Y. Kubo, Chem. Commun., 2013, 49, 9869 DOI: 10.1039/C3CC45739G

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