Imidazolate-bridged dicopper (II) and copper-zinc complexes of a macrobicyclic ligand (Cryptand). A possible model for the chemistry of Cu-Zn superoxide dismutase

JL Pierre, P Chautemps, S Refaif… - Journal of the …, 1995 - ACS Publications
The imidazolate-bridged dinuclear copper (II)(1) and the imidazolate-bridged
heterodinuclear copper (II)—zinc (II)(2) complexes of a macrobicyclic ligand L (L= l, 4, 12 …

Syntheses, structures, and properties of imidazolate-bridged Cu (II)− Cu (II) and Cu (II)− Zn (II) dinuclear complexes of a single macrocyclic ligand with two …

D Li, S Li, D Yang, J Yu, J Huang, Y Li… - Inorganic …, 2003 - ACS Publications
The imidazolate-bridged homodinuclear Cu (II)− Cu (II) complex,[(CuimCu) L] ClO4⊙ 0.5
H2O (1), and heterodinuclear Cu (II)− Zn (II) complex,[(CuimZnL-2H)(CuimZnL-H)](ClO4) 3 …

Synthesis and structure of the imidazolate-bridged dicopper (II) ion in two binucleating macrocycles

PK Coughlin, AE Martin, JC Dewan… - Inorganic …, 1984 - ACS Publications
The synthesis and structural characterizationof complexes containing the imidazolate-
bridgeddicopper (II) core bound within two different binucleating macrocyclic ligands are …

Superoxidase dismutase mimetic activity of macrocyclic Cu (II)-Tetraanhydroaminobenzaldehyde (TAAB) complex

Z Ďuračková, J Labuda - Journal of inorganic biochemistry, 1995 - Elsevier
The superoxide dismutase mimetic activity of a copper (II) complex with the
tetraazamacrocyclic ligand TAAB has been investigated using the xanthin-xanthine oxidase …

High Superoxide Dismutase Activity of a Novel, Intramolecularly Imidazolato-Bridged Asymmetric Dicopper (II) Species. Design, Synthesis, Structure, and Magnetism …

G Tabbì, WL Driessen, J Reedijk, RP Bonomo… - Inorganic …, 1997 - ACS Publications
A new dinucleating ligand, 1, 5-bis (1-pyrazolyl)-3-[bis (2-imidazolyl) methyl] azapentane
(Hbpzbiap), containing pyrazoles and imidazoles has been designed and synthesized. The …

Synthesis, structure, and electrochemistry of a novel macrocyclic dicopper (II) complex. Four one-electron-transfer steps producing binuclear copper (III) and copper (I) …

SK Mandal, LK Thompson, K Nag… - Inorganic …, 1987 - ACS Publications
The antiferromagnetically coupled macrocyclic binuclear copper (II) complex [Cu2Ll (C104)
2](1), involving the saturated ligand H2L1 (C24H36N402), derived by template …

Dinuclear copper (II) and polymeric tetranuclear copper (II) and copper (II)-copper (I) complexes of macrocyclic ligands capable of forming endogenous alkoxide and …

SS Tandon, LK Thompson, JN Bridson… - Inorganic …, 1992 - ACS Publications
Introduction 2: 2 macrocyclic dicopper (II) complexes derived from 2, 6-diformyl-and 2, 6-
diacetyl-(4-substituted) phenols and simple aliphatic and aromatic diamines have been …

Further studies on superoxide dismutase activities of macrocyclic polyamine complexes of copper (II)

E Kimura, A Yatsunami, A Watanabe, R Machida… - … et Biophysica Acta (BBA …, 1983 - Elsevier
Abstract The superoxide dismutase (EC 1.15. 1.1) activities of new series of macrocyclic
complexes with copper (II) have been measured. Chemical modifications in macroycyclic …

Preparation, Structure, and Properties of Pseudotetrahedral, D2d Complexes of Cu (II), Ni (II), Co (II), Cu (I), and Zn (II) with the Geometrically Constraining Bidentate …

S Knapp, TP Keenan, X Zhang… - Journal of the …, 1990 - researchwithrutgers.com
Abstract The bidentate ligand 2, 2'-bis (2-imidazolyl) biphenyl (3= L) has been synthesized
and used to prepare perchlorate complexes containing Cu (II)(5), Ni (II)(6), Co (II)(7), Cu …

Dinuclear metal complexes. Part 2. Synthesis, characterisation, and electrochemical studies of macrocyclic dicopper (II) complexes

SK Mandal, K Nag - Journal of the Chemical Society, Dalton …, 1983 - pubs.rsc.org
The synthesis, characterisation, and electrochemical studies of dicopper (II) complexes
[Cu2L1][ClO4] 2· nH2O of the macrocycle 7, 11; 19, 23-dimetheno-9, 21-dimethyl [1, 5, 13 …