Investigation of formally zerovalent Triphos iron complexes

Tufan K. Mukhopadhyay; Russell K. Feller; Francisca N. Rein; Neil J. Henson; Nathan C. Smythe; Ryan Trovitch; John C. Gordon

doi:10.1039/c2cc33926a

Investigation of formally zerovalent Triphos iron complexes

Tufan K. Mukhopadhyay, Russell K. Feller, Francisca N. Rein, Neil J. Henson, Nathan C. Smythe, Ryan Trovitch, John C. Gordon

Molecular Sciences, School of (SMS)

Research output: Contribution to journal › Article › peer-review

10 Scopus citations

Abstract

The reduction of Triphos [PhP(CH₂CH₂PPh₂)₂] iron halide complexes has been explored, yielding formally zerovalent (κ³-Triphos)Fe(κ²-Triphos) and (κ³-Triphos)Fe(κ²-Bpy). Electrochemical analysis, coupled with the metrical parameters of (κ³-Triphos)Fe(κ²-Bpy), reveal an electronic structure consistent with a π-radical monoanion bipyridine chelate that is antiferromagnetically coupled to a low spin, Fe(i) metal center.

Original language	English (US)
Pages (from-to)	8670-8672
Number of pages	3
Journal	Chemical Communications
Volume	48
Issue number	69
DOIs	https://doi.org/10.1039/c2cc33926a
State	Published - Aug 1 2012

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Catalysis
Ceramics and Composites
General Chemistry
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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10.1039/c2cc33926a

Cite this

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title = "Investigation of formally zerovalent Triphos iron complexes",

abstract = "The reduction of Triphos [PhP(CH2CH2PPh2)2] iron halide complexes has been explored, yielding formally zerovalent (κ3-Triphos)Fe(κ2-Triphos) and (κ3-Triphos)Fe(κ2-Bpy). Electrochemical analysis, coupled with the metrical parameters of (κ3-Triphos)Fe(κ2-Bpy), reveal an electronic structure consistent with a π-radical monoanion bipyridine chelate that is antiferromagnetically coupled to a low spin, Fe(i) metal center.",

author = "Mukhopadhyay, {Tufan K.} and Feller, {Russell K.} and Rein, {Francisca N.} and Henson, {Neil J.} and Smythe, {Nathan C.} and Ryan Trovitch and Gordon, {John C.}",

year = "2012",

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doi = "10.1039/c2cc33926a",

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journal = "Chemical Communications",

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T1 - Investigation of formally zerovalent Triphos iron complexes

AU - Mukhopadhyay, Tufan K.

AU - Feller, Russell K.

AU - Rein, Francisca N.

AU - Henson, Neil J.

AU - Smythe, Nathan C.

AU - Trovitch, Ryan

AU - Gordon, John C.

PY - 2012/8/1

Y1 - 2012/8/1

N2 - The reduction of Triphos [PhP(CH2CH2PPh2)2] iron halide complexes has been explored, yielding formally zerovalent (κ3-Triphos)Fe(κ2-Triphos) and (κ3-Triphos)Fe(κ2-Bpy). Electrochemical analysis, coupled with the metrical parameters of (κ3-Triphos)Fe(κ2-Bpy), reveal an electronic structure consistent with a π-radical monoanion bipyridine chelate that is antiferromagnetically coupled to a low spin, Fe(i) metal center.

AB - The reduction of Triphos [PhP(CH2CH2PPh2)2] iron halide complexes has been explored, yielding formally zerovalent (κ3-Triphos)Fe(κ2-Triphos) and (κ3-Triphos)Fe(κ2-Bpy). Electrochemical analysis, coupled with the metrical parameters of (κ3-Triphos)Fe(κ2-Bpy), reveal an electronic structure consistent with a π-radical monoanion bipyridine chelate that is antiferromagnetically coupled to a low spin, Fe(i) metal center.

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U2 - 10.1039/c2cc33926a

DO - 10.1039/c2cc33926a

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AN - SCOPUS:84864587802

SN - 1359-7345

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SP - 8670

EP - 8672

JO - Chemical Communications

JF - Chemical Communications

IS - 69

ER -

Investigation of formally zerovalent Triphos iron complexes

Abstract

ASJC Scopus subject areas

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CCDC 884464: Experimental Crystal Structure Determination

CCDC 884463: Experimental Crystal Structure Determination

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Investigation of formally zerovalent Triphos iron complexes

Abstract

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CCDC 884464: Experimental Crystal Structure Determination

CCDC 884463: Experimental Crystal Structure Determination

Cite this