New catalytic methods for the hydrodehalogenation of haloarenes with hydrogen and hydrogen-containing reagents (metal and non-metal hydrids, organic hydrogen-containing compounds, etc.), which are essential for fine organic synthesis and neutralization of toxic production waste and persistent organic pollutants. The paper focuses on such catalysts as complexes of stable heterocyclic carbenes, transition metals, and nanosized metal particles and their composites, as the most promising for industrial chemistry. Catalysts with particularly high efficiency have been highlighted.

中文翻译：

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氢和含氢化合物催化卤代芳烃加氢脱卤：综述

用氢和含氢试剂（金属和非金属氢化物、有机含氢化合物等）进行卤代芳烃加氢脱卤的新催化方法，这对于精细有机合成以及有毒生产废物和持久性有机污染物的中和至关重要。本文重点研究了稳定杂环卡宾、过渡金属和纳米金属颗粒及其复合材料等催化剂，它们是工业化学中最有前途的催化剂。重点介绍了具有特别高效率的催化剂。