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Structural and Spectroscopic Characterization of a Mononuclear Hydroperoxo–Copper( II ) Complex with Tripodal Pyridylamine Ligands
Author(s) -
Wada Akira,
Harata Manabu,
Hasegawa Koji,
Jitsukawa Koichiro,
Masuda Hideki,
Mukai Masahiro,
Kitagawa Teizo,
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(19980403)37:6<798::aid-anie798>3.0.co;2-3
Subject(s) - moiety , amine gas treating , tripodal ligand , chemistry , copper , ligand (biochemistry) , hydrogen bond , polymer chemistry , stereochemistry , crystallography , molecule , medicinal chemistry , organic chemistry , receptor , biochemistry
A model for the key intermediate in copper oxygenase reactions, the Cu( II )–OOH complex, was prepared with the novel tripodal pyridylamine ligand, bis(6‐pivalamide‐2‐pyridylmethyl)(2‐pyridylmethyl)amine. The HOO − moiety is stabilized by hydrogen bonding to two amine H atoms (see structure on the right).