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Detection of boronic acids through excited-state intramolecular proton-transfer fluorescence.

ABSTRACT: Boronic acids are versatile reagents for the chemical synthesis of organic molecules. They and other boron-containing compounds can be detected readily by the interruption of the excited-state intramolecular proton transfer (ESIPT) of 10-hydroxybenzo[h]quinolone. This method is highly sensitive and selective, and useful for monitoring synthetic reactions and detecting boron-containing compounds on a solid support.

SUBMITTER: Aronoff MR

PROVIDER: S-EPMC3946559 | biostudies-literature | 2013 Oct

REPOSITORIES: biostudies-literature

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Detection of boronic acids through excited-state intramolecular proton-transfer fluorescence.

Aronoff Matthew R MR VanVeller Brett B Raines Ronald T RT

Organic letters 20131007 20

Boronic acids are versatile reagents for the chemical synthesis of organic molecules. They and other boron-containing compounds can be detected readily by the interruption of the excited-state intramolecular proton transfer (ESIPT) of 10-hydroxybenzo[h]quinolone. This method is highly sensitive and selective, and useful for monitoring synthetic reactions and detecting boron-containing compounds on a solid support. ...[more]

PMID: 24099104

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