作者:Ryan L. Peterson、Richard A. Himes、Hiroaki Kotani、Tomoyoshi Suenobu、Li Tian、Maxime A. Siegler、Edward I. Solomon、Shunichi Fukuzumi、Kenneth D. Karlin
DOI:10.1021/ja110466q
日期:2011.2.16
The new cupric superoxo complex [LCu(II)(O(2)(center dot-))](+), which possesses particularly strong O-O and Cu-O bonding, is capable of intermolecular C-H activation of the NADH analogue 1-benzyl-1,4-dihydronicotinamide (BNAH). Kinetic studies indicated a first-order dependence on both the Cu complex and BNAH with a deuterium kinetic isotope effect (KIE) of 12.1, similar to that observed for certain copper monooxygenases.