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超分子富勒烯化学的最新进展。

Recent advances in supramolecular fullerene chemistry.

作者信息

Chang Xingmao, Xu Youzhi, von Delius Max

机构信息

College of Chemistry and Molecular Sciences, Henan University, Kaifeng 475004, China.

Institute of Organic Chemistry, Ulm University, Ulm 89081, Germany.

出版信息

Chem Soc Rev. 2024 Jan 2;53(1):47-83. doi: 10.1039/d2cs00937d.

Abstract

Fullerene chemistry has come a long way since 1990, when the first bulk production of C was reported. In the past decade, progress in supramolecular chemistry has opened some remarkable and previously unexpected opportunities regarding the selective (multiple) functionalization of fullerenes and their (self)assembly into larger structures and frameworks. The purpose of this review article is to provide a comprehensive overview of these recent developments. We describe how macrocycles and cages that bind strongly to C can be used to block undesired addition patterns and thus allow the selective preparation of single-isomer addition products. We also discuss how the emergence of highly shape-persistent macrocycles has opened opportunities for the study of photoactive fullerene dyads and triads as well as the preparation of mechanically interlocked compounds. The preparation of two- or three-dimensional fullerene materials is another research area that has seen remarkable progress over the past few years. Due to the rapidly decreasing price of C and C, we believe that these achievements will translate into all fields where fullerenes have traditionally (third-generation solar cells) and more recently been applied (catalysis, spintronics).

摘要

自1990年首次报道C的批量生产以来,富勒烯化学已经取得了长足的发展。在过去十年中,超分子化学的进展为富勒烯的选择性(多重)功能化及其(自)组装成更大的结构和框架带来了一些显著且此前未曾预料到的机会。这篇综述文章的目的是对这些最新进展进行全面概述。我们描述了与C紧密结合的大环和笼状结构如何用于阻止不期望的加成模式,从而实现单异构体加成产物的选择性制备。我们还讨论了高度形状持久的大环的出现如何为光活性富勒烯二元体和三元体的研究以及机械互锁化合物的制备带来了机会。二维或三维富勒烯材料的制备是另一个在过去几年中取得显著进展的研究领域。由于C和C的价格迅速下降,我们相信这些成果将转化到富勒烯传统上(第三代太阳能电池)以及最近才应用(催化、自旋电子学)的所有领域。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1bd5/10759306/dee566fb9ca0/d2cs00937d-f1.jpg

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