Synthetic Organic Transformations of Transition‐Metal Nanoparticles as Propitious Catalysts: A Review,Asian Journal of Organic Chemistry

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Synthetic Organic Transformations of Transition‐Metal Nanoparticles as Propitious Catalysts: A Review
Asian Journal of Organic Chemistry ( IF 2.8 ) Pub Date : 2020-08-10 , DOI: 10.1002/ajoc.202000379
Madhu Ganesh _{1,

2} , Jayashree Ramakrishna ₃

Affiliation

Nanotechnology has produced compelling evidences in the field of catalysis, construction, electronics, energy, food, imaging, medical, packaging, pharmaceutical sectors and in water treatment. Nanoparticles of transition metal origin are enticing in catalytic applications due to their low‐lying empty orbitals for bonding and can offer a distinct ability to expand the coordination sphere. This coupled with ease of synthesis, recyclability and occurrence in abundance staples them as unique industrial materials. Transition metals such as Gold, Palladium, Silver, Copper, Iron, Ruthenium, Rhodium and hetero‐bimetallic versions have been in demand for various organic transformations. The sharp rise in number of literature reports justifies the stand in catalytic property. A unique ability to form Covalent and/or Van der Waals interactions with solid supports and activate the substrates through close functional group interactions renders them as effective entities in organic transformations. In this review, we present the new developments in this niche in the past five years with a retreat on the mechanistic aspects along with parameters involved in nanoparticle characterizations through advances in spectroscopy.

中文翻译：

过渡金属纳米粒子作为有机催化剂的合成有机转化研究进展

纳米技术已经在催化，建筑，电子，能源，食品，成像，医疗，包装，制药和水处理领域产生了令人信服的证据。过渡金属起源的纳米粒子由于其低空的空轨道可进行键合而具有诱人的催化作用，并且可以提供独特的扩展配位范围的能力。加上易于合成，可回收利用和大量出现，使其成为独特的工业材料。对于各种有机转化，都需要过渡金属，例如金，钯，银，铜，铁，钌，铑和异双金属。文献报道的急剧增加证明了催化性能的立场。与固相支持物形成共价和/或范德华相互作用并通过紧密的官能团相互作用活化底物的独特能力使其成为有机转化中的有效实体。在这篇综述中，我们介绍了过去五年中这一利基市场的新发展，回顾了机械学方面的发展以及通过光谱学的进步参与纳米颗粒表征的参数。

更新日期：2020-10-11

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