摘要/Abstract

“受阻路易斯酸碱对（FLP）”是最近十几年提出的一个崭新的化学理论.由于其独特的化学特性，受阻路易斯酸碱对在非金属催化体系中占据了一席重要的位置.受阻路易斯酸碱对具有活化小分子的特征，包括氢气、烯烃、炔烃、二氧化碳、环醚、硅烷等在内的小分子都可以利用受阻路易斯酸碱对体系进行活化，这为发展主族元素参与的催化反应打开了新思路.综述了受阻路易斯酸碱对的结构和反应特征，并介绍了近年来关于受阻路易斯酸碱对催化活化小分子的反应.
关键词: 受阻路易斯酸碱对, B (C₆F₅)₃, 非金属催化, 有机合成
Frustrated Lewis pairs (FLPs) chemistry has grown rapidly during the last decade and provided a new strategy for the activation of a variety of small molecules, such as hydrogen, olefins, alkynes, carbon dioxide, tetrahydrofuran and hydrosilane etc. The activations of these molecules have probided a new method in the utility of main group element. The structure and reactivity of FLPs are reviewed and the recent progress in activation of small molecules promoted by frustrated Lewis pairs is introduced.
Key words: frustrated Lewis pairs, B (C₆F₅)₃, metal-free catalysis, organic synthesis


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