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Synthesis, Structure, and Spectroscopic Properties of [Fe iii (tnpa)(OH)(PhCOO)]ClO 4 : A Model Complex for an Active Form of Soybean Lipoxygenase‐1
Author(s) -
Ogo Seiji,
Wada Senji,
Watanabe Yoshihito,
Iwase Masakazu,
Wada Akira,
Harata Manabu,
Jitsukawa Koichiro,
Masuda Hideki,
Einaga Hisahiko
Publication year - 1998
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/(sici)1521-3773(19980817)37:15<2102::aid-anie2102>3.0.co;2-a
Subject(s) - chemistry , amine gas treating , lipoxygenase , hydrogen bond , ligand (biochemistry) , active site , crystallography , tris , stereochemistry , enzyme , molecule , organic chemistry , biochemistry , receptor
The cis configuration between the hydroxo and the carboxylato and the three amino groups of the tetradentate, tripodal ligand tris(6‐neopentylamino‐2‐pyridylmethyl)amine favors the formation of hydrogen bonds which stabilize the hydroxo–Fe iii complex 1 . Thus, its structure closely resembles that of the active center of Fe iii –soybean lipoxygenase‐1, which also contains a six‐coordinate Fe iii atom.