Literature DB >> 15149221

A tetrahedrally coordinated L3Fe-Nx platform that accommodates terminal nitride (Fe(IV)N) and dinitrogen (Fe(I)-N2-Fe(I)) ligands.

Theodore A Betley1, Jonas C Peters.   

Abstract

A tetrahedrally coordinated L3Fe-Nx platform that accommodates both terminal nitride (L3FeIVN) and dinitrogen (L3FeI-N2-FeIL3) functionalities is described. The diamagnetic L3FeIVN species featured has been characterized in solution under ambient conditions by multinuclear NMR (1H, 31P, and 15N) and infrared spectroscopy. The electronic structure of the title complex has also been explored using DFT. The terminal nitride complex oxidatively couples to generate the previously reported L3FeI-N2-FeIL3 species. This reaction constitutes a six-electron transformation mediated by two iron centers. Reductive protonation of the nitride complex releases NH3 as a significant reaction product.

Entities:  

Year:  2004        PMID： 15149221     DOI： 10.1021/ja048713v

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


  54 in total

1.  Low-temperature N2 binding to two-coordinate L2Fe(0) enables reductive trapping of L2FeN2(-) and NH3 generation.

Authors:  Gaël Ung; Jonas C Peters
Journal:  Angew Chem Int Ed Engl       Date:  2014-11-13       Impact factor: 15.336

2.  N₂reduction and hydrogenation to ammonia by a molecular iron-potassium complex.

Authors:  Meghan M Rodriguez; Eckhard Bill; William W Brennessel; Patrick L Holland
Journal:  Science       Date:  2011-11-11       Impact factor: 47.728

3.  A nonclassical dihydrogen adduct of S = ½ Fe(I).

Authors:  Yunho Lee; R Adam Kinney; Brian M Hoffman; Jonas C Peters
Journal:  J Am Chem Soc       Date:  2011-09-28       Impact factor: 15.419

4.  Prediction of high-valent iron K-edge absorption spectra by time-dependent density functional theory.

Authors:  P Chandrasekaran; S Chantal E Stieber; Terrence J Collins; Lawrence Que; Frank Neese; Serena DeBeer
Journal:  Dalton Trans       Date:  2011-09-29       Impact factor: 4.390

Review 5.  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

6.  Effects of N2 Binding Mode on Iron-Based Functionalization of Dinitrogen to Form an Iron(III) Hydrazido Complex.

Authors:  Sean F McWilliams; Eckhard Bill; Gudrun Lukat-Rodgers; Kenton R Rodgers; Brandon Q Mercado; Patrick L Holland
Journal:  J Am Chem Soc       Date:  2018-06-29       Impact factor: 15.419

7.  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

8.  M≡E and M=E Complexes of Iron and Cobalt that Emphasize Three-fold Symmetry (E = O, N, NR).

Authors:  Caroline T Saouma; Jonas C Peters
Journal:  Coord Chem Rev       Date:  2011-04       Impact factor: 22.315

Review 9.  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

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

Authors:  John S Anderson; Marc-Etienne Moret; Jonas C Peters
Journal:  J Am Chem Soc       Date:  2013-01-08       Impact factor: 15.419
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