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Sun S, Xie C, Chen J, Yang Y, Li H, Russell TP, Shi S. Responsive Interfacial Assemblies Based on Charge-Transfer Interactions. Angew Chem Int Ed Engl 2021; 60:26363-26367. [PMID: 34687127 DOI: 10.1002/anie.202111252] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2021] [Revised: 10/03/2021] [Indexed: 11/07/2022]
Abstract
Charge transfer (CT) interactions have been widely used to construct supramolecular systems, such as functional nanostructures and gels. However, to date, there is no report on the generation of CT complexes at the liquid-liquid interface. Here, by using an electron-deficient acceptor dissolved in water and an electron-rich donor dissolved in oil, we present the in situ formation and assembly of CT complex surfactants (CTCSs) at the oil-water interface. With time, CTCSs can assemble into higher-order nanofilms with exceptional mechanical properties, allowing the stabilization of liquids and offering the possibility to structure liquids into nonequilibrium shapes. Moreover, due to the redox-responsiveness of the electron-deficient acceptor, the association and dissociation of CTCSs can be reversibly manipulated in a redox process, leading to the switchable assembly and disassembly of the resultant constructs.
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Affiliation(s)
- Shuyi Sun
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering, College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing, 100029, China
| | - Chenxia Xie
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering, College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing, 100029, China
| | - Jie Chen
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering, College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing, 100029, China
| | - Yang Yang
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering, College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing, 100029, China
| | - Hui Li
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering, College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing, 100029, China
| | - Thomas P Russell
- Department of Polymer Science and Engineering, University of Massachusetts, Amherst, Massachusetts, 01003, USA.,Materials Sciences Division, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, California, 94720, USA
| | - Shaowei Shi
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering, College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing, 100029, China
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Sun S, Xie C, Chen J, Yang Y, Li H, Russell TP, Shi S. Responsive Interfacial Assemblies Based on Charge‐Transfer Interactions. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202111252] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Shuyi Sun
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering College of Materials Science and Engineering Beijing University of Chemical Technology Beijing 100029 China
| | - Chenxia Xie
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering College of Materials Science and Engineering Beijing University of Chemical Technology Beijing 100029 China
| | - Jie Chen
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering College of Materials Science and Engineering Beijing University of Chemical Technology Beijing 100029 China
| | - Yang Yang
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering College of Materials Science and Engineering Beijing University of Chemical Technology Beijing 100029 China
| | - Hui Li
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering College of Materials Science and Engineering Beijing University of Chemical Technology Beijing 100029 China
| | - Thomas P. Russell
- Department of Polymer Science and Engineering University of Massachusetts Amherst Massachusetts 01003 USA
- Materials Sciences Division Lawrence Berkeley National Laboratory 1 Cyclotron Road Berkeley California 94720 USA
| | - Shaowei Shi
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering College of Materials Science and Engineering Beijing University of Chemical Technology Beijing 100029 China
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Liu YY, Zhang X, Li K, Peng QC, Qin YJ, Hou HW, Zang SQ, Tang BZ. Restriction of Intramolecular Vibration in Aggregation‐Induced Emission Luminogens: Applications in Multifunctional Luminescent Metal–Organic Frameworks. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202108326] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Yuan Yuan Liu
- Green Catalysis Center College of Chemistry Zhengzhou University Science Road 100# Zhengzhou 450001 China
| | - Xin Zhang
- Green Catalysis Center College of Chemistry Zhengzhou University Science Road 100# Zhengzhou 450001 China
| | - Kai Li
- Green Catalysis Center College of Chemistry Zhengzhou University Science Road 100# Zhengzhou 450001 China
| | - Qiu Chen Peng
- Green Catalysis Center College of Chemistry Zhengzhou University Science Road 100# Zhengzhou 450001 China
| | - Yu Jing Qin
- Green Catalysis Center College of Chemistry Zhengzhou University Science Road 100# Zhengzhou 450001 China
| | - Hong Wei Hou
- Green Catalysis Center College of Chemistry Zhengzhou University Science Road 100# Zhengzhou 450001 China
| | - Shuang Quan Zang
- Green Catalysis Center College of Chemistry Zhengzhou University Science Road 100# Zhengzhou 450001 China
| | - Ben Zhong Tang
- Shenzhen Institute of Aggregate Science and Technology School of Science and Engineering The Chinese University of Hong Kong Shenzhen Guangdong 518172 China
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Liu YY, Zhang X, Li K, Peng Q, Qin Y, Hou H, Zang SQ, Tang BZ. A New Kind of RIV-type AIEgens and Their Applications for the Construction of Multifunctional Luminescent MOFs. Angew Chem Int Ed Engl 2021; 60:22417-22423. [PMID: 34343403 DOI: 10.1002/anie.202108326] [Citation(s) in RCA: 38] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2021] [Revised: 07/21/2021] [Indexed: 11/07/2022]
Abstract
In this work, a new kind of butterfly-like molecules of oxacalix[2]arene[2]pyrazine (OAP) are reported, which exhibit typical characteristics of aggregation-induced emission (AIE) via the restriction of intramolecular vibration (RIV) mechanism. Unlike any of the reported RIV-type AIE molecules, the synthetic procedures of which are complicated and associated high costs, OAP AIEgens can be synthesized in a facile manner by a one-step catalyst-free reaction using commercially available materials. Notably, OAP AIEgens are ideal ligands for constructing metal-organic frameworks (MOFs) due to their built-in coordination sites of pyrazine groups. OAP-based MOFs exhibit multiple potential applications in reversible gas response, encrypted information storage, and construction of white light-emitting devices. This work enriches limited kinds of RIV-type AIEgens, offers additional selections of bridging ligands for constructing luminescent MOFs and provides a visualized prototype to understand the effect of RIV process on the luminescence property of MOFs.
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Affiliation(s)
- Yuan-Yuan Liu
- Zhengzhou University, College of Chemistry, 450001, Zhengzhou, CHINA
| | - Xin Zhang
- Zhengzhou University, College of Chemistry, 450001, Zhengzhou, CHINA
| | - Kai Li
- Zhengzhou University, College of Chemistry, 450001, Zhengzhou, CHINA
| | - Qiuchen Peng
- Zhengzhou University, College of Chemistry, 450001, Zhengzhou, CHINA
| | - Yujing Qin
- Zhengzhou University, College of Chemistry, 450001, Zhengzhou, CHINA
| | - Hongwei Hou
- Zhengzhou University, College of Chemistry, 450001, Zhengzhou, CHINA
| | - Shuang-Quan Zang
- Zhengzhou University, No 100. Kexue Avenue, 450001, Zhengzhou, CHINA
| | - Ben Zhong Tang
- The Chinese University of Hong Kong - Shenzhen, School of Science and Engineering, 518172, Shenzhen, CHINA
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