Galactose oxidase models: insights from 19F NMR spectroscopy
作者:Fabien Michel、Sylvain Hamman、Christian Philouze、Carlos Perez Del Valle、Eric Saint-Aman、Fabrice Thomas
DOI:10.1039/b813036a
日期:——
quinoline N-donor (HLq(OMe) and HLq(NO2)). The copper(ii)-phenol complexes (2H)(2+), (1H)(2+), (3H)(2+) and (4H)(2+) as well as the corresponding copper(ii)-phenolate complexes have been characterized. X-Ray diffraction reveals an increase in the oxygen-copper bond distance of more than 0.4 A upon protonation of the phenolate moiety of (4)(+). Protonation is accompanied by an axial to equatorial isomerization