Redox Reactivity as the Controlling Element in Coordination Polymer Stereochemistry: Redox-Switched Growth Mechanism in the [FeII-CN-PtIV]n System

Clark Chang; David Ludwig; Andrew Bruce Bocarsly

doi:10.1021/ic980390e

Redox Reactivity as the Controlling Element in Coordination Polymer Stereochemistry: Redox-Switched Growth Mechanism in the [Fe^II-CN-Pt^IV]_n System

Clark Chang, David Ludwig, Andrew Bruce Bocarsly

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16 Scopus citations

Abstract

Coordination oligomers and polymers composed of [(CN)₅Fe^II-CN-Pt^IV(NH₃)₄] units have been synthesized. The oligomer growth mechanism is based on the oxidation state of the iron centers which can be specified either chemically or electrochemically to allow control over oligomer structure. Cyclic voltammetry is found to be a sensitive probe of oligomer and polymer structure. ¹³C NMR is also shown to be a useful technique for characterizing the different geometric isomers. Thin films composed of [-(NC)₅Fe^II-CN-Pt^IV(NH₃) ₄-]n were electropolymerized onto transparent indium tin oxide (ITO) electrode surfaces and characterized with regard to polymer morphology.

Original language	English (US)
Pages (from-to)	5467-5473
Number of pages	7
Journal	Inorganic Chemistry
Volume	37
Issue number	21
DOIs	https://doi.org/10.1021/ic980390e
State	Published - 1998

All Science Journal Classification (ASJC) codes

Inorganic Chemistry
Physical and Theoretical Chemistry

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title = "Redox Reactivity as the Controlling Element in Coordination Polymer Stereochemistry: Redox-Switched Growth Mechanism in the [FeII-CN-PtIV]n System",

abstract = "Coordination oligomers and polymers composed of [(CN)5FeII-CN-PtIV(NH3)4] units have been synthesized. The oligomer growth mechanism is based on the oxidation state of the iron centers which can be specified either chemically or electrochemically to allow control over oligomer structure. Cyclic voltammetry is found to be a sensitive probe of oligomer and polymer structure. 13C NMR is also shown to be a useful technique for characterizing the different geometric isomers. Thin films composed of [-(NC)5FeII-CN-PtIV(NH3) 4-]n were electropolymerized onto transparent indium tin oxide (ITO) electrode surfaces and characterized with regard to polymer morphology.",

author = "Clark Chang and David Ludwig and Bocarsly, {Andrew Bruce}",

year = "1998",

doi = "10.1021/ic980390e",

language = "English (US)",

volume = "37",

pages = "5467--5473",

journal = "Inorganic Chemistry",

issn = "0020-1669",

publisher = "American Chemical Society",

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T1 - Redox Reactivity as the Controlling Element in Coordination Polymer Stereochemistry

T2 - Redox-Switched Growth Mechanism in the [FeII-CN-PtIV]n System

AU - Chang, Clark

AU - Ludwig, David

AU - Bocarsly, Andrew Bruce

PY - 1998

Y1 - 1998

N2 - Coordination oligomers and polymers composed of [(CN)5FeII-CN-PtIV(NH3)4] units have been synthesized. The oligomer growth mechanism is based on the oxidation state of the iron centers which can be specified either chemically or electrochemically to allow control over oligomer structure. Cyclic voltammetry is found to be a sensitive probe of oligomer and polymer structure. 13C NMR is also shown to be a useful technique for characterizing the different geometric isomers. Thin films composed of [-(NC)5FeII-CN-PtIV(NH3) 4-]n were electropolymerized onto transparent indium tin oxide (ITO) electrode surfaces and characterized with regard to polymer morphology.

AB - Coordination oligomers and polymers composed of [(CN)5FeII-CN-PtIV(NH3)4] units have been synthesized. The oligomer growth mechanism is based on the oxidation state of the iron centers which can be specified either chemically or electrochemically to allow control over oligomer structure. Cyclic voltammetry is found to be a sensitive probe of oligomer and polymer structure. 13C NMR is also shown to be a useful technique for characterizing the different geometric isomers. Thin films composed of [-(NC)5FeII-CN-PtIV(NH3) 4-]n were electropolymerized onto transparent indium tin oxide (ITO) electrode surfaces and characterized with regard to polymer morphology.

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Redox Reactivity as the Controlling Element in Coordination Polymer Stereochemistry: Redox-Switched Growth Mechanism in the [Fe^II-CN-Pt^IV]_n System

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