Characterization of the Fe-H bond in a three-coordinate terminal hydride complex of iron(I)

Karen P. Chiang; Christopher C. Scarborough; Masaki Horitani; Nicholas S. Lees; Keying Ding; Thomas R. Dugan; William W. Brennessel; Eckhard Bill; Brian M. Hoffman; Patrick L. Holland

doi:10.1002/anie.201109204

Characterization of the Fe-H bond in a three-coordinate terminal hydride complex of iron(I)

Karen P. Chiang, Christopher C. Scarborough, Masaki Horitani, Nicholas S. Lees, Keying Ding, Thomas R. Dugan, William W. Brennessel, Eckhard Bill^*, Brian M. Hoffman, Patrick L. Holland

^*Corresponding author for this work

Chemistry

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

45 Scopus citations

Abstract

Three's company: Iron(I) hydride complexes are presented (see picture; N blue, O red) that are the first monomeric open-shell hydride complexes to be crystallographically verified as being three-coordinate at the metal. Backbonding into diketiminate π* orbitals stabilizes the low oxidation state. The Fe-H bonding has been analyzed using electron-nuclear double resonance (ENDOR).

Original language	English (US)
Pages (from-to)	3658-3662
Number of pages	5
Journal	Angewandte Chemie - International Edition
Volume	51
Issue number	15
DOIs	https://doi.org/10.1002/anie.201109204
State	Published - Apr 10 2012

Funding

Keywords

ENDOR
hydrides
iron
magnetism
nitrogenases

ASJC Scopus subject areas

General Chemistry
Catalysis

Access to Document

10.1002/anie.201109204

Cite this

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title = "Characterization of the Fe-H bond in a three-coordinate terminal hydride complex of iron(I)",

abstract = "Three's company: Iron(I) hydride complexes are presented (see picture; N blue, O red) that are the first monomeric open-shell hydride complexes to be crystallographically verified as being three-coordinate at the metal. Backbonding into diketiminate π* orbitals stabilizes the low oxidation state. The Fe-H bonding has been analyzed using electron-nuclear double resonance (ENDOR).",

keywords = "ENDOR, hydrides, iron, magnetism, nitrogenases",

author = "Chiang, {Karen P.} and Scarborough, {Christopher C.} and Masaki Horitani and Lees, {Nicholas S.} and Keying Ding and Dugan, {Thomas R.} and Brennessel, {William W.} and Eckhard Bill and Hoffman, {Brian M.} and Holland, {Patrick L.}",

year = "2012",

month = apr,

day = "10",

doi = "10.1002/anie.201109204",

language = "English (US)",

volume = "51",

pages = "3658--3662",

journal = "Angewandte Chemie - International Edition",

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publisher = "John Wiley and Sons Ltd",

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T1 - Characterization of the Fe-H bond in a three-coordinate terminal hydride complex of iron(I)

AU - Chiang, Karen P.

AU - Scarborough, Christopher C.

AU - Horitani, Masaki

AU - Lees, Nicholas S.

AU - Ding, Keying

AU - Dugan, Thomas R.

AU - Brennessel, William W.

AU - Bill, Eckhard

AU - Hoffman, Brian M.

AU - Holland, Patrick L.

PY - 2012/4/10

Y1 - 2012/4/10

N2 - Three's company: Iron(I) hydride complexes are presented (see picture; N blue, O red) that are the first monomeric open-shell hydride complexes to be crystallographically verified as being three-coordinate at the metal. Backbonding into diketiminate π* orbitals stabilizes the low oxidation state. The Fe-H bonding has been analyzed using electron-nuclear double resonance (ENDOR).

AB - Three's company: Iron(I) hydride complexes are presented (see picture; N blue, O red) that are the first monomeric open-shell hydride complexes to be crystallographically verified as being three-coordinate at the metal. Backbonding into diketiminate π* orbitals stabilizes the low oxidation state. The Fe-H bonding has been analyzed using electron-nuclear double resonance (ENDOR).

KW - ENDOR

KW - hydrides

KW - iron

KW - magnetism

KW - nitrogenases

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U2 - 10.1002/anie.201109204

DO - 10.1002/anie.201109204

M3 - Article

C2 - 22374689

AN - SCOPUS:84859551821

SN - 1433-7851

VL - 51

SP - 3658

EP - 3662

JO - Angewandte Chemie - International Edition

JF - Angewandte Chemie - International Edition

IS - 15

ER -

Characterization of the Fe-H bond in a three-coordinate terminal hydride complex of iron(I)

Abstract

Funding

Keywords

ASJC Scopus subject areas

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CCDC 888347: Experimental Crystal Structure Determination

CCDC 888349: Experimental Crystal Structure Determination

CCDC 888348: Experimental Crystal Structure Determination

Cite this

Characterization of the Fe-H bond in a three-coordinate terminal hydride complex of iron(I)

Abstract

Funding

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Datasets

CCDC 888347: Experimental Crystal Structure Determination

CCDC 888349: Experimental Crystal Structure Determination

CCDC 888348: Experimental Crystal Structure Determination

Cite this