Literature DB >> 23259776

Conversion of Fe-NH2 to Fe-N2 with release of NH3.

John S Anderson1, Marc-Etienne Moret, Jonas C Peters.   

Abstract

Tris(phosphine)borane ligated n class="Chemical">Fe(I) centers featuring N(2)H(4), NH(3), NH(2), and OH ligands are described. Conversion of Fe-NH(2) to Fe-NH(3)(+) by the addition of acid, and subsequent reductive release of NH(3) to generate Fe-N(2), is demonstrated. This sequence models the final steps of proposed Fe-mediated nitrogen fixation pathways. The five-coordinate trigonal bipyramidal complexes described are unusual in that they adopt S = 3/2 ground states and are prepared from a four-coordinate, S = 3/2 trigonal pyramidal precursor.

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Year:  2013        PMID： 23259776      PMCID： PMC3565533          DOI： 10.1021/ja307714m

Source DB:  PubMed          Journal:  J Am Chem Soc        ISSN： 0002-7863            Impact factor:   15.419


  23 in total

1.  Nitrogenase MoFe-protein at 1.16 A resolution: a central ligand in the FeMo-cofactor.

Authors:  Oliver Einsle; F Akif Tezcan; Susana L A Andrade; Benedikt Schmid; Mika Yoshida; James B Howard; Douglas C Rees
Journal:  Science       Date:  2002-09-06       Impact factor: 47.728

2.  Amidobis[eta5-1,3-bis(trimethylsilyl)cyclopentadienyl]titanium(III).

Authors:  Chadwick D Sofield; Marc D Walter; Richard A Andersen
Journal:  Acta Crystallogr C       Date:  2004-08-31       Impact factor: 1.172

3.  Mössbauer, electron paramagnetic resonance, and crystallographic characterization of a high-spin Fe(I) diketiminate complex with orbital degeneracy.

Authors:  Sebastian A Stoian; Ying Yu; Jeremy M Smith; Patrick L Holland; Emile L Bominaar; Eckard Münck
Journal:  Inorg Chem       Date:  2005-07-11       Impact factor: 5.165

Review 4.  Homogeneous iron complexes for the conversion of dinitrogen into ammonia and hydrazine.

Authors:  Nilay Hazari
Journal:  Chem Soc Rev       Date:  2010-06-23       Impact factor: 54.564

5.  σ-Acceptor, Z-type ligands for transition metals.

Authors:  Abderrahmane Amgoune; Didier Bourissou
Journal:  Chem Commun (Camb)       Date:  2010-11-19       Impact factor: 6.222

6.  Evidence for interstitial carbon in nitrogenase FeMo cofactor.

Authors:  Thomas Spatzal; Müge Aksoyoglu; Limei Zhang; Susana L A Andrade; Erik Schleicher; Stefan Weber; Douglas C Rees; Oliver Einsle
Journal:  Science       Date:  2011-11-18       Impact factor: 47.728

7.  A dinuclear Ni(I) system having a diradical Ni2N2 diamond core resting state: synthetic, structural, spectroscopic elucidation, and reductive bond splitting reactions.

Authors:  Debashis Adhikari; Susanne Mossin; Falguni Basuli; Benjamin R Dible; Mircea Chipara; Hongjun Fan; John C Huffman; Karsten Meyer; Daniel J Mindiola
Journal:  Inorg Chem       Date:  2008-10-15       Impact factor: 5.165

8.  The first side-on bound metal complex of diazene, HN[double bond]NH.

Authors:  Leslie D Field; Hsiu L Li; Scott J Dalgarno; Peter Turner
Journal:  Chem Commun (Camb)       Date:  2008-03-07       Impact factor: 6.222

9.  Formation of ammonia from an iron nitrido complex.

Authors:  Jeremiah J Scepaniak; Jessica A Young; Ranko P Bontchev; Jeremy M Smith
Journal:  Angew Chem Int Ed Engl       Date:  2009       Impact factor: 15.336

Review 10.  Mechanism of Mo-dependent nitrogenase.

Authors:  Lance C Seefeldt; Brian M Hoffman; Dennis R Dean
Journal:  Annu Rev Biochem       Date:  2009       Impact factor: 23.643
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  21 in total

Review 1.  Catalytic N2-to-NH3 (or -N2H4) Conversion by Well-Defined Molecular Coordination Complexes.

Authors:  Matthew J Chalkley; Marcus W Drover; Jonas C Peters
Journal:  Chem Rev       Date:  2020-04-30       Impact factor: 60.622

2.  Catalytic reduction of N2 to NH3 by an Fe-N2 complex featuring a C-atom anchor.

Authors:  Sidney E Creutz; Jonas C Peters
Journal:  J Am Chem Soc       Date:  2014-01-09       Impact factor: 15.419

3.  CO Reduction to CH3OSiMe3: Electrophile-Promoted Hydride Migration at a Single Fe Site.

Authors:  Meaghan M Deegan; Jonas C Peters
Journal:  J Am Chem Soc       Date:  2017-02-09       Impact factor: 15.419

4.  Synthesis, structure and reactivity of Fe(II/III)-NH3 complexes bearing a tripodal sulfonamido ligand.

Authors:  Nathaniel S Sickerman; Sonja M Peterson; Joseph W Ziller; A S Borovik
Journal:  Chem Commun (Camb)       Date:  2014-01-24       Impact factor: 6.222

5.  Evaluating molecular cobalt complexes for the conversion of N2 to NH3.

Authors:  Trevor J Del Castillo; Niklas B Thompson; Daniel L M Suess; Gaël Ung; Jonas C Peters
Journal:  Inorg Chem       Date:  2015-05-22       Impact factor: 5.165

6.  Characterization of an Fe≡N-NH2 Intermediate Relevant to Catalytic N2 Reduction to NH3.

Authors:  John S Anderson; George E Cutsail; Jonathan Rittle; Bridget A Connor; William A Gunderson; Limei Zhang; Brian M Hoffman; Jonas C Peters
Journal:  J Am Chem Soc       Date:  2015-06-10       Impact factor: 15.419

Review 7.  Activation of Dinitrogen by Polynuclear Metal Complexes.

Authors:  Devender Singh; William R Buratto; Juan F Torres; Leslie J Murray
Journal:  Chem Rev       Date:  2020-05-04       Impact factor: 60.622

8.  N2 -to-NH3 Conversion by a triphos-Iron Catalyst and Enhanced Turnover under Photolysis.

Authors:  Trixia M Buscagan; Paul H Oyala; Jonas C Peters
Journal:  Angew Chem Int Ed Engl       Date:  2017-05-10       Impact factor: 15.336

9.  Hydrazine Capture and N-N Bond Cleavage at Iron Enabled by Flexible Appended Lewis Acids.

Authors:  John J Kiernicki; Matthias Zeller; Nathaniel K Szymczak
Journal:  J Am Chem Soc       Date:  2017-12-11       Impact factor: 15.419

10.  A Synthetic Single-Site Fe Nitrogenase: High Turnover, Freeze-Quench (57)Fe Mössbauer Data, and a Hydride Resting State.

Authors:  Trevor J Del Castillo; Niklas B Thompson; Jonas C Peters
Journal:  J Am Chem Soc       Date:  2016-04-15       Impact factor: 15.419
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