PhOH 位于镍配合物的配位球内，在与氧气的氧化过程中具有双重功能。
The Dual Function of PhOH Included in the Coordination Sphere of the Nickel Complexes in the Processes of Oxidation with Dioxygen.
机构信息
Emanuel Institute of Biochemical Physics, Russian Academy of Science, 4 Kosygin Street, 119334 Moscow, Russia.
出版信息
Molecules. 2022 May 30;27(11):3502. doi: 10.3390/molecules27113502.
The role of ligands in the regulation of the catalytic activity of Ni-complexes (Ni(acac)) in green process-selective ethylbenzene oxidation with O into α-phenyl ethyl hydroperoxide is considered in this article. The dual function of phenol (PhOH) included in the coordination sphere of the nickel complex as an antioxidant or catalyst depends on the ligand environment of the metal. The role of intermolecular H-bonds and supramolecular structures (AFM method) in the mechanisms of selective catalysis by nickel complexes in chemical and biological oxidation reactions is analyzed.
本文研究了配体在调节 Ni-配合物（Ni(acac)）催化活性中的作用，该配合物在绿色工艺中选择性地将 O 氧化为α-苯基乙基过氧化物。本文考虑了镍配合物配位球中包含的苯酚（PhOH）作为抗氧化剂或催化剂的双重功能，这取决于金属的配体环境。分析了分子间氢键和超分子结构（AFM 方法）在化学和生物氧化反应中镍配合物选择性催化机制中的作用。
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