Rangraz Yalda, Heravi Majid M
Department of Chemistry, School of Physics and Chemistry, Alzahra University Vanak Tehran Iran
RSC Adv. 2021 Jul 5;11(38):23725-23778. doi: 10.1039/d1ra03446d. eCollection 2021 Jul 1.
The development of cost-effective, efficient, and novel catalytic systems is always an important topic for heterogeneous catalysis from academia and industrial points of view. Heteroatom-doped carbon materials have gained more and more attention as effective heterogeneous catalysts to replace metal-based catalysts, because of their excellent physicochemical properties, outstanding structure characteristics, environmental compatibility, low cost, inexhaustible resources, and low energy consumption. Doping of heteroatoms can tailor the properties of carbons for different utilizations of interest. In comparison to pure carbon catalysts, these catalysts demonstrate superior catalytic activity in many organic reactions. This review highlights the most recent progress in synthetic strategies to fabricate metal-free heteroatom-doped carbon catalysts including single and multiple heteroatom-doped carbons and the catalytic applications of these fascinating materials in various organic transformations such as oxidation, hydrogenation, hydrochlorination, dehydrogenation,
从学术和工业角度来看，开发具有成本效益、高效且新颖的催化体系一直是多相催化领域的重要课题。杂原子掺杂的碳材料作为有效的多相催化剂，用以替代金属基催化剂，受到了越来越多的关注，这是由于它们具有优异的物理化学性质、出色的结构特征、环境相容性、低成本、资源丰富以及低能耗。杂原子的掺杂可以针对不同的应用需求来调整碳的性质。与纯碳催化剂相比，这些催化剂在许多有机反应中表现出卓越的催化活性。本综述重点介绍了制备无金属杂原子掺杂碳催化剂（包括单杂原子掺杂碳和多杂原子掺杂碳）的合成策略的最新进展，以及这些引人入胜的材料在各种有机转化反应（如氧化、氢化、氢氯化、脱氢）中的催化应用。
