Literature DB >> 29712353

Ultrafast Electron Diffraction of Transient [Fe(CO)4 ]: Determination of Molecular Structure and Reaction Pathway.

Hyotcherl Ihee1, Jianming Cao1, Ahmed H Zewail1.   

Abstract

The temporal diffraction-difference approach of the ultrafast electron diffraction (UED) technique was used to determine the molecular structure of the transient [Fe(CO)4 ] formed during the elimination of CO ligands from [Fe(CO)5 ]. The results clearly show that the major product, up to 200 ps, is the transient [Fe(CO)4 ] which is formed in the 1 A1 state, rather than the ground 3 B2 state.
© 2001 WILEY-VCH Verlag GmbH, Weinheim, Fed. Rep. of Germany.

Entities:  

Keywords:  carbonyl ligands; electron diffraction; intermediates; iron; laser spectroscopy

Year:  2001        PMID： 29712353     DOI： 10.1002/1521-3773(20010417)40:8<1532::AID-ANIE1532>3.0.CO;2-E

Source DB:  PubMed          Journal:  Angew Chem Int Ed Engl        ISSN： 1433-7851            Impact factor:   15.336


  3 in total

1.  Communication: Direct evidence for sequential dissociation of gas-phase Fe(CO)5 via a singlet pathway upon excitation at 266 nm.

Authors:  Ph Wernet; T Leitner; I Josefsson; T Mazza; P S Miedema; H Schröder; M Beye; K Kunnus; S Schreck; P Radcliffe; S Düsterer; M Meyer; M Odelius; A Föhlisch
Journal:  J Chem Phys       Date:  2017-06-07       Impact factor: 3.488

2.  The mechanistic investigations of photochemical decarbonylations and oxidative addition reactions for M(CO)5 (M = Fe, Ru, Os) complexes.

Authors:  Zheng-Feng Zhang; Ming-Der Su
Journal:  RSC Adv       Date:  2019-01-21       Impact factor: 4.036

3.  From structure to structural dynamics: Ahmed Zewail's legacy.

Authors:  Majed Chergui; John Meurig Thomas
Journal:  Struct Dyn       Date:  2017-08-18       Impact factor: 2.920
  3 in total

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