CUCURBIT[8]URIL

作品数：30被引量：26H指数：3
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A cucurbit[8]uril-based supramolecular phosphorescent assembly:Cell imaging and sensing of amino acids in aqueous solution
《Chinese Chemical Letters》2024年第12期165-168,共4页Qian Ren Xue Dai Ran Cen Yang Luo Mingyang Li Ziyun Zhang Qinghong Bai Zhu Tao Xin Xiao 
supported by the National Natural Science Foundation of China(No.22361011);Guizhou Provincial Science and Technology Projects(No.ZK[2023]General 040)。
In recent years,host-guest interactions of macrocycles have emerged as a promising approach to effectively enhance pure organic room-temperature phosphorescence by inhibiting the nonradiative relaxation while isolatin...
关键词：CUCURBITURIL Isobromoquinoline Pure organic room-temperature PHOSPHORESCENT Cell imaging Amino acid 
Cucurbit[8]uril-based non-covalent heterodimer realized NIR cell imaging through topological transformation from nanowire to nanorod
《Chinese Chemical Letters》2024年第10期262-268,共7页Jianqiu Li Yi Zhang Songen Liu Jie Niu Rong Zhang Yong Chen Yu Liu 
National Natural Science Foundation of China(Nos.22131008 and 21971127);the Fundamental Research Funds for the Central Universities;the Haihe Laboratory of Sustainable Chemical Transformations for financial support。
In recent years,multicolor cascade supramolecular assemblies with controllable topological morphology have become a research hotspot due to their wide application in light-emitting materials,cell imaging and other fie...
关键词：Multivalent assemblies CUCURBITURIL Morphological transformation Targeted imaging 
Cucurbit[8]uril-regulated face-to-face dimerization assembly enhanced photosensitization and photocatalysis
《Science China Chemistry》2024年第5期1605-1612,共8页Haigen Nie Die Hu Zhiyao Zeng Yan Fan Yaxin Zhai Xin-Long Ni 
supported by the National Natural Science Foundation of China (22271090, 12204167)。
In water, N,N′-diarylpyridinium thiazolo[5,4-d]thiazole guests(G1–G3) were encapsulated by cucurbit[8]uril(Q[8]) to construct Q[8]_(3)/G_(2) complexes, in which the encapsulated G molecules exist as an exact face-to...
关键词：host-guest interaction DIMERIZATION macrocycles PHOTOSENSITIZATION 
Supramolecular Self-assembly Formed from Cucurbit[8]uril and p-Hydroxybenzoic Acid
《Chemical Research in Chinese Universities》2023年第6期1058-1063,共6页WANG Chenghui YU Zhichao BAI Qinghong PAN Dingwu PRIOR Timothy J TAO Zhu REDSHAW Carl XIAO Xin 
supported by the Science and Technology Projects of Guizhou Province,China(No.ZK[2023]General 040).
The binding behavior of cucurbit[8]uril(Q[8])and p-hydroxybenzoic acid(p-HBA)has been investigated using ^(1)H NMR titration experiments,UV-Vis absorption,isothermal titration calorimetry(ITC),and X-ray crystallograph...
关键词：Supramolecular self-assembly CUCURBIT[8]URIL p-Hydroxybenzoic acid 
Cucurbit[8]uril-mediated multi-color fluorescence system for time-dependent information encryption被引量：1
《Science China Chemistry》2023年第4期1111-1119,共9页Biyan Lin Qian Wang Zhen Qi Hanren Xu Da-Hui Qu 
supported by the National Natural Science Foundation of China(22025503,22220102004);the Shanghai Municipal Science and Technology Major Project(2018SHZDZX03);the Fundamental Research Funds for the Central Universities;the Programme of Introducing Talents of Discipline to Universities(B16017);the Science and Technology Commission of Shanghai Municipality(21JC1401700);the Starry Night Science Fund of Zhejiang University Shanghai Institute for Advanced Study(SN-ZJU-SIAS-006)。
Programming microscopic assembly mode to control macroscopic property is an attractive research objective.In particular,controlling molecular assembly to control fluorescence is of considerable interest for developing...
关键词：host-guest systems FLUORESCENCE multi-color emission information encryption CUCURBIT[8]URIL 
Supramolecular Radical Switches Regulated by Host-Guest Chemistry
《Chinese Journal of Chemistry》2022年第21期2568-2574,共7页Yu-Yuan Ye Zi-Xin Wang Shi-Yuan Xu Xiao-Wei Lin Jie Luo Wen-Zhen Li Xiao-Qiang Wang 
supported bythe National Natural Science Foundation of China(No.51903195).
Water-soluble thermal initiators are important radical sources to be applied in various fields.However,the uncontrolled radical generation from the high sensitivity of initiators may cause disadvantages in the applica...
关键词：Supramolecular chemistry CUCURBIT[8]URIL Azo compound RADICALS Radical switch 
Dimension-Controllable and Photo-Responsive Supramolecular Organic Framworks through Cucurbit[8]uril-based Self-Assembly
《Chinese Journal of Chemical Physics》2022年第5期774-782,I0023-I0029,I0012,共17页Jie Wang You Li Zi-juan Hai Yang-yang Yan Zan Hua Zhong-kai Wang Guang Yang 
supported by Anhui Province Natural Science Funds(2008085QE209);K2020-03 from the State Key Laboratory of Molecular Engineering of Polymers(Fudan University)。
Dimension-controllable supramolecular organic frameworks(SOFs)with aggregation-enhanced fluorescence are hierarchically fabricated through the host-guest interactions of cucurbit[8]uril(CB[8])and coumarin-modified tet...
关键词：Supramolecular organic framework Host-guest interaction Dimension-controllability Tunable fluorescence Photo-responsiveness 
Successive construction of cucurbit[8]uril-based covalent organic frameworks from a supramolecular organic framework through photochemical reactions in water
《Science China Chemistry》2022年第7期1279-1285,共7页Yawen Li Chaochao Yan Qingfang Li Liping Cao 
supported by the National Natural Science Foundation of China (22122108, 21971208);the Natural Science Basic Research Plan for Distinguished Young Scholars in Shaanxi Province of China (2021JC-37);the Fok Ying Tong Education Foundation (171010)。
Functional framework materials have been developed for many applications including adsorption, asymmetric catalysis, sensing,drug delivery, optical device, and so on. Here, we report the successive construction of two...
关键词：covalent organic framework supramolecular organic framework CUCURBIT[8]URIL photochemical reaction adaptive chirality 
Controllable fabrication of a supramolecular polymer incorporating twisted cucurbit[14]uril and cucurbit[8]uril via self-sorting
《Chinese Chemical Letters》2022年第5期2455-2458,共4页Wei Zhang Yang Luo Jie Zhao Chao Zhang Xin-Long Ni Zhu Tao Xin Xiao 
supported by the National Natural Science Foundation of China (Nos. 21861011, 21871064);the Innovation Program for High-level Talents of Guizhou Province (No. 2016–5657);the Graduate scientific research Fund of Guizhou Province (No. YJSCXJH-2019–011)
A linear supramolecular polymer with controllable features based on twisted cucurbit[14]uril(tQ[14])and cucurbit[8]uril(Q[8])was firstly fabricated via an effective self-sorting strategy.Herein we designed a monomer,1...
关键词：Cucurbit[n]urils Twisted uril Supramolecular polymer SELF-SORTING Host-guest interaction 
Q[8]/SC[6]A-based framework constructed via OSIQ for metal ion capture被引量：1
《Chinese Chemical Letters》2022年第3期1524-1528,共5页Li-Fei Tian Ming Liu Li-Xia Chen Chao Huang Qian-Jiang Zhu Kai Chen Jiang-Lin Zhao Zhu Tao 
National Natural Science Foundation of China(Nos. 21871064, 21601090, 21761007, 51663005);Science and Technology Plan Project of Guizhou Province (Nos. 20175788 and20185781);Basic Research Program of Shenzhen (No. JCYJ20190812151405298);Shenzhen Peacock Plan。
Since the outer surface interaction of Q[n]s (OSIQ, including self-, anion- and aromatic-induced OSIQs) was proposed in 2014, it has become the most important research area in our group to construct various Q[n]-based...
关键词：CUCURBIT[8]URIL arene Outer surface interaction of Q[n]s Supramolecular framework Metal ion capture 
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