Catalytic Models of Tyrosinase: Reactivity Differences between Systems Based on Mono- and Binucleating Ligands

2015 ◽  
Vol 2015 (21) ◽  
pp. 3501-3511 ◽  
Author(s):  
Julia Schottenheim ◽  
Claus Gernert ◽  
Benjamin Herzigkeit ◽  
Jan Krahmer ◽  
Felix Tuczek
Keyword(s):  
Binucleating Ligands

Bridging Phosphanes: Exotic or Versatile Binucleating Ligands?

2005 ◽  
Vol 44 (28) ◽  
pp. 4362-4365 ◽  
Author(s):  
François Leca ◽  
Christophe Lescop ◽  
Elena Rodriguez-Sanz ◽  
Karine Costuas ◽  
Jean-François Halet ◽  
...  
Keyword(s):  
Binucleating Ligands

SYNTHESIS OF NEW BINUCLEATING LIGANDS CONTAINING A PORPHYRIN

1982 ◽  
Vol 11 (11) ◽  
pp. 1773-1776 ◽  
Author(s):  
Masaya Okamoto ◽  
Yuzo Nishida ◽  
Sigeo Kida
Keyword(s):  
Binucleating Ligands

Interaction between Binuclear Copper(I) Complexes and the Dioxygen Molecule Investigated by Electrochemical Methods

1992 ◽  
Vol 47 (1) ◽  
pp. 109-114 ◽  
Author(s):  
Yuzo Nishida ◽  
Izumi Watanabe ◽  
Kei Unoura
Keyword(s):  
Cyclic Voltammetry ◽  
Thin Layer ◽  
Electrochemical Reduction ◽  
High Reactivity ◽  
Electrochemical Methods ◽  
Tridentate Ligand ◽  
Cyclic Voltammograms ◽  
Binuclear Copper ◽  
Alkyl Chains ◽  
Binucleating Ligands

The cyclic voltammograms of some binuclear copper(II) compounds with binucleating ligands where two molecules of tridentate ligand, N, N -bis(benzimidazol-2-ylmethyl)amine are linked by several alkyl chains, were measured under both argon and dioxygen. The results demonstrate that the binuclear copper(I) species produced by electrochemical reduction exhibit high reactivity towards dioxygen, while the reaction of the corresponding mononuclear species with oxygen is very slow. Thin-layer coulometry ([binuclear copper(I)]/[O2] = 0.47 - 10.6) and thin-layer cyclic voltammetry ([binuclear copper(I)]/[O2] = 4.3 - 10.6 ) revealed that two molecules of the binuclear copper(I) species react with one molecule of dioxygen.

Polyaza Binucleating Ligands: Obistren and Obisdien

2007 ◽  
pp. 113-120 ◽  
Author(s):  
Arthur E. Martell ◽  
Dian Chen ◽  
Kristen Bowman-James
Keyword(s):  
Binucleating Ligands

Calix[4]pyrrole Schiff Base Macrocycles:  Novel Binucleating Ligands for Cu(I) and Cu(II)

2005 ◽  
Vol 44 (19) ◽  
pp. 6736-6743 ◽  
Author(s):  
Jacqueline M. Veauthier ◽  
Elisa Tomat ◽  
Vincent M. Lynch ◽  
Jonathan L. Sessler ◽  
Utkir Mirsaidov ◽  
...  
Keyword(s):  
Schiff Base ◽  
Binucleating Ligands ◽  
Schiff Base Macrocycles

ChemInform Abstract: THE PREPARATION AND REACTIVITY OF NEW BINUCLEATING LIGANDS DERIVED FROM 2-ACETYL-1,8-DIHYDROXY-3,6-DIMETHYLNAPHTHALENE

1979 ◽  
Vol 10 (13) ◽  
Author(s):  
P. A. VIGATO ◽  
U. CASELLATO ◽  
M. VIDALI ◽  
R. GRAZIANI ◽  
D. E. FENTON ◽  
...  
Keyword(s):  
Binucleating Ligands
Sign in / Sign up

Export Citation Format

Share Document