Abstract
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.
© The Royal Society of Chemistry 2011
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Calcium / chemistry*
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Calcium / metabolism*
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Cations / chemistry*
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Chelating Agents / chemistry*
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Egtazic Acid / analogs & derivatives*
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Egtazic Acid / chemistry
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Electrochemistry
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Ferrous Compounds / chemistry*
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Ligands
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Molecular Structure
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Organometallic Compounds / chemistry*
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Solubility
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Water / chemistry
Substances
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Cations
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Chelating Agents
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Ferrous Compounds
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Ligands
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Organometallic Compounds
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Water
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Egtazic Acid
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1,2-bis(2-aminophenoxy)ethane-N,N,N',N'-tetraacetic acid
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Calcium