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7-mercapto-4-methylcoumarin as a Reporter of Thiol Binding to the CdSe Quantum Dot Surface

María González-Béjar, Mathieu Frenette, Larissa Jorge, J C Scaiano

Chem Commun (Camb). 2009 Jun 14;(22):3202-4.

PMID: 19587913

Abstract:

Interaction of 7-mercapto-4-methylcoumarin with the surface of core-shell CdSe-ZnS quantum dots leads to characteristic absorption and emission bands that are excellent reporters for thiol interactions at the nanoparticle surface.

Chemicals Related in the Paper:

Catalog Number Product Name Structure CAS Number Price
AP137215271 7-Mercapto-4-methylcoumarin 7-Mercapto-4-methylcoumarin 137215-27-1 Price
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