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Theoretical Study on the Charge Transport Properties of coronene and Its Derivatives

Chinese Journal of Structural Chemistry 2009年第7期28卷 797-802页

作者：蔡静胡競丹徐布一李权赵可清 College of Chemistry and Material Science Sichuan Normal University

Molecular structures, reorganization energies and charge transport matrix elements of coronene and its fluoro-, hydroxyl- and sulfhydryl-substituted derivatives have been studied at the B3LYP/6-31G＊＊ level. Based on the semi-classical model of electron transfer, charge transport rate constants of the title molecules have been calculated. The results indicate that the coronene molecule is helpful to the transport of negative charge, and the transport rate of positive charge is between those of hexaazatriphenylene and triphenylene.

关键词： coronene charge transport discotic liquid crystal theoretical study of liquid crystal

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Advances in the study of the host-guest interaction by using coronene as the guest molecule

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Chinese Chemical Letters 2019年第2期30卷 292-298页

作者： Jianqiao Li Yuxin Qian Wubiao Duan Qingdao Zeng Department of Chemistry School of ScienceBeijing Jiaotong University CAS Key Laboratory of Standardization and Measurement for Nanotechnology CAS Center for Excellence in NanoscienceNational Center for Nanoscience and Technology (NCNST)

Host-guest chemistry in two-dimensional (2D) networks has gained much interest for the new functionalities and potential applications, such as separation technology, photogenic crystals and biomimetic surfaces. Nanoporous supramolecular networks are assembled by a range of non-covalent forces like hydrogen bonds, van der Waals interactions and coordinate bonds, to immobilize guest molecules of different sizes and shapes. In this review, we mainly presented the effect of coronene on the host-guest architecture. coronene (COR) is chosen to be the promising guest molecule and it can embed, cover, or change the host networks in different host-guest systems. All of the research in the review was finished with assistance of scanning tunneling microscope (STM). These studies were called upon impose controlling on host-guest systems and revealed the behaviors of COR clusters as guest molecules.

关键词： Host-guest chemistry coronene Molecular template 2D self-assembly Scanning tunneling microscopy(STM)

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Synthesis of coronene Using Microwave Irradiation

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Chinese Chemical Letters 2003年第8期14卷 783-785页

作者： Bing YANG Ying LI Ming Gui XIE Faculty of Chemistry Sichuan UniversityChengdu 610064

Using microwave irradiation, perylene was obtained from 3,4,9,10-perylenetetracar- boxylic dianhydride with copper powder in boiling quinoline. With the same method, 1,12- benzoperylene was synthesized from 1, 12-benzoperylene-1, 2-dicarboxylic anhydride, and coronene was prepared from coronene-1, 2- dicarboxylic anhydride with good yield. Through Dields-Alder reaction, 1, 12-benzoperylene-1, 2-dicarboxylic anhydride and coronene-1,2- dicarboxylic anhydride were also prepared using microwave irradiation.

关键词： coronene perylene microwave synthesis.

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