{"title":"Au-Acyclic Diaminocarbene-Linked Homochiral Covalent Organic Frameworks: Synthesis and Asymmetric Catalytic Application","authors":"Ying Dong, Chuan-Fen Yin, Jing-Lan Kan, Chun-Run Chang, Jian-Ping Ma, Jian-Biao Liu, Yu-Bin Dong","doi":"10.1021/acs.chemmater.4c02884","DOIUrl":null,"url":null,"abstract":"Chiral covalent organic framework (CCOF)-based heterogeneous catalysts are the new hot topic in asymmetric catalysis. The chiral metal-acyclic diaminocarbene complexes (M-ADCs), on the other hand, make up a powerful class of homogeneous catalysts for various asymmetric organic transformations. The integration of chiral M-ADCs with COFs into a single platform will undoubtedly lead to a new breed of heterogeneous asymmetric catalysts. Here, we report the synthesis of Au-ADC-linked CCOFs via a metal-mediated nucleophilic addition approach. This research not only provides a new type of COF linkage but also affords a new kind of heterogeneous catalysts for asymmetric catalysis.","PeriodicalId":33,"journal":{"name":"Chemistry of Materials","volume":"11 1","pages":""},"PeriodicalIF":7.2000,"publicationDate":"2024-12-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Chemistry of Materials","FirstCategoryId":"88","ListUrlMain":"https://doi.org/10.1021/acs.chemmater.4c02884","RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"CHEMISTRY, PHYSICAL","Score":null,"Total":0}
引用次数: 0
Abstract
Chiral covalent organic framework (CCOF)-based heterogeneous catalysts are the new hot topic in asymmetric catalysis. The chiral metal-acyclic diaminocarbene complexes (M-ADCs), on the other hand, make up a powerful class of homogeneous catalysts for various asymmetric organic transformations. The integration of chiral M-ADCs with COFs into a single platform will undoubtedly lead to a new breed of heterogeneous asymmetric catalysts. Here, we report the synthesis of Au-ADC-linked CCOFs via a metal-mediated nucleophilic addition approach. This research not only provides a new type of COF linkage but also affords a new kind of heterogeneous catalysts for asymmetric catalysis.
期刊介绍：
The journal Chemistry of Materials focuses on publishing original research at the intersection of materials science and chemistry. The studies published in the journal involve chemistry as a prominent component and explore topics such as the design, synthesis, characterization, processing, understanding, and application of functional or potentially functional materials. The journal covers various areas of interest, including inorganic and organic solid-state chemistry, nanomaterials, biomaterials, thin films and polymers, and composite/hybrid materials. The journal particularly seeks papers that highlight the creation or development of innovative materials with novel optical, electrical, magnetic, catalytic, or mechanical properties. It is essential that manuscripts on these topics have a primary focus on the chemistry of materials and represent a significant advancement compared to prior research. Before external reviews are sought, submitted manuscripts undergo a review process by a minimum of two editors to ensure their appropriateness for the journal and the presence of sufficient evidence of a significant advance that will be of broad interest to the materials chemistry community.
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