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High‐Spin Wheel of a Heptanuclear Mixed‐Valent Fe II,III Complex
Author(s) -
Oshio Hiroki,
Hoshino Norihisa,
Ito Tasuku,
Nakano Motohiro,
Renz Franz,
Gütlich Philipp
Publication year - 2003
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/anie.200390084
Subject(s) - spins , schiff base , ligand (biochemistry) , spin states , spin (aerodynamics) , chemistry , ground state , oxidation state , crystallography , chloride , inorganic chemistry , physics , catalysis , atomic physics , condensed matter physics , organic chemistry , thermodynamics , biochemistry , receptor
Wheels with high spins: The reaction of a tridentate Schiff base ligand with iron( II ) chloride, and subsequent oxidation with [( t Bu 4 N)MnO 4 ] yielded a heptanuclear mixed‐valent iron wheel (see picture) with a spin ground state of S =29/2.