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首页> 外文期刊>Dalton transactions: An international journal of inorganic chemistry >Organochalcogen ligands in catalysis of oxidation of alcohols and transfer hydrogenation
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Organochalcogen ligands in catalysis of oxidation of alcohols and transfer hydrogenation

机译：醇氧化催化的有机溶原性配体和转移氢化

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Organochalcogen compounds have been used as the building blocks for the development of a variety of catalysts that have been studied comprehensively during the last two decades for several chemical transformations. Transfer hydrogenation (reduction of carbonyl compounds to alcohols) and oxidation of alcohols (conversion of alcohols to their respective ketones and aldehydes) are also among such chemical transformations. Some compilations are available in the literature on the development of catalysts, based on organochalcogen ligands, and their applications in Heck reaction, Suzuki reaction, and other related aspects. Some review articles have also been published on different aspects of oxidation of alcohols and transfer hydrogenation. However, no such article is available in the literature on the syntheses and use of organochalcogen ligated catalysts for these two reactions. In this perspective, a survey of developments pertaining to the synthetic aspects of such organochalcogen (S/Se/Te) based catalysts for the two reactions has been made. In addition to covering the syntheses of chalcogen ligands, their metal complexes and nanoparticles (NPs), emphasis has also been placed on the efficient conversion of different substrates during catalytic reactions, diversity in catalytic potential and mechanistic aspects of catalysis. It also includes the analysis of comparison (in terms of efficiency) between this unique class of catalysts and efficient catalysts without a chalcogen donor. The future scope of this area has also been highlighted.
机译：有机溶胶化合物已被用作开发各种催化剂的建筑物块，该催化剂在过去二十年中全面研究了几十年，以获得多种化学转化。转移氢化（将羰基化合物的还原为醇）和醇的氧化（醇转化为它们各自的酮和醛）也是如此化学转化。关于催化剂的开发的文献中有一些汇编，基于有机核糖核酸配体，以及它们在Heck反应，铃木反应和其他相关方面的应用。一些审查文章也发表于醇的氧化和转移氢化的不同方面。然而，在合成的文献中没有提供这些制品，并在这些两种反应中使用有机钠结扎催化剂。在这种观点中，已经制备了对两种反应的这种有机钙质（S SE / TE）基于过的催化剂的合成方面有关的发展的调查。除了覆盖硫代原子配体的合成之外，它们的金属配合物和纳米颗粒（NPS）外，还在催化反应期间的不同底物的有效转化率，催化潜力和催化作理方面的多样性。它还包括在这种独特的催化剂和有效催化剂之间的比较（在效率方面）的分析，而无需降硫剂供体。该地区的未来范围也得到突出。

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