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A Model of Semimet Hemerythrin; NMR Spectroscopic Evidence of Valence Localization in Bis(μ‐carboxylato)(μ‐phenolato)diiron( II,III ) Complexes in Solution
Author(s) -
Kanda Wakako,
Moneta William,
Bardet Michel,
Bernard Elisabeth,
Debaecker Noële,
Laugier Jean,
Bousseksou Azzedine,
ChardonNoblat Sylvie,
Latour JeanMarc
Publication year - 1995
Publication title -
angewandte chemie international edition in english
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 0570-0833
DOI - 10.1002/anie.199505881
Subject(s) - valence (chemistry) , chemistry , ion , ligand (biochemistry) , crystallography , carboxylate , stereochemistry , inorganic chemistry , organic chemistry , biochemistry , receptor
A new hexadentate ligand 1 was used to prepare the first Fe II Fe III complex that mimics the unsymmetrical coordination in the active site of one form of semimet hemerythrin. The different valences of the iron ions in this model complex are localized in solution, in analogy to the iron centers in the protein.