Monooxomolybdenum(IV) and dioxomolybdenum(VI) benzenedithiolate derivatives containing anilide moieties were synthesized and characterized by 1H NMR, UV-visible, IR, and Raman spectroscopies. These complexes exhibit very strong intramolecular NHâ¯S hydrogen bonds formed by the acidic anilide NH proton and the desired coplanar structure, resulting in significantly positive redox potential and remarkable acceleration in the reduction of Me3NO in DMF.
通过 1H NMR、紫外-可见光谱、红外光谱和拉曼光谱,合成并表征了含有
苯胺分子的单氧杂
钼(IV)和二氧杂
钼(VI)苯二
硫酸盐衍
生物。这些配合物表现出非常强的分子内 NH'S 氢键(由酸性
苯胺 NH 质子和所需的共面结构形成),因而在
DMF 中还原 Me3NO 时具有明显的正氧化还原电势和显著的加速度。