An organometallic derivative of a BAPTA ligand: towards electrochemically controlled cation release in biocompatible media.

The combination of a ferrocenyl moiety with BAPTA provides a novel, water-soluble, redox-active chelator. This chelator behaving as a conformational sensor exhibits an unexpected electrochemical response with high affinity and selectivity for calcium.

Keywords

BIOLOGICALLY USEFUL CHELATORS MOLECULAR RECOGNITION CALCIUM-IONS REDOX COMPLEXATION ILLUMINATION FLUORESCENT SELECTIVITY INDICATORS CHEMISTRY

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https://hal.sorbonne-universite.fr/hal-00814599

Submitted on : Wednesday, April 17, 2013-2:20:48 PM

Last modification on : Tuesday, May 7, 2024-10:46:15 AM

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hal-00814599 , version 1 (17-04-2013)

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HAL Id : hal-00814599 , version 1
DOI : 10.1039/c1cc11081k
PUBMED : 21445454

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Koyel X Bhattacharyya, Leïla Boubekeur-Lecaque, Issa Tapsoba, Emmanuel Maisonhaute, Bernd Schöllhorn, et al.. An organometallic derivative of a BAPTA ligand: towards electrochemically controlled cation release in biocompatible media.. Chemical Communications, 2011, 47 (18), pp.5199-5201. ⟨10.1039/c1cc11081k⟩. ⟨hal-00814599⟩

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