1
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Yang N, Wang Y, Yan Q. Dynamic Gas-Bridged Bond: An Opportunity of Fabricating Dynamic Assembled Materials with Gas. ACS APPLIED MATERIALS & INTERFACES 2024. [PMID: 39116111 DOI: 10.1021/acsami.4c11420] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/10/2024]
Abstract
Gas molecules, as a family of unique polyatomic building blocks, have long been considered hard to involve in molecular assembly or construct assembled materials due to their structural simplicity yet paucity of defined interacting sites. To solve this non-trivial challenge, a core idea is to break the limit of current ways of bonding gas molecules, endowing them with new modes of interactions that match the basic requirements of molecular assembly. In recent years, a new concept, named the dynamic gas-bridged bond (DGB), has emerged, which allows for gas molecules to constitute a dynamic bridging structure between other building blocks with the aid of frustrated Lewis pairs. This makes it possible to harness gas in a supramolecular or dynamic manner. Herein, this perspective discusses distinct dynamic natures of DGBs and manifests their particular functions in various fields, including the control of molecular/polymeric self-assembly nanostructures, creation of multidimensional assembled materials, and recyclable catalysts. The future research direction and challenges of dynamic gas-bridged chemistry toward gas-programmed self-assembly and gas-constructed adaptive materials are highlighted.
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Affiliation(s)
- Nan Yang
- State Key Laboratory of Molecular Engineering of Polymers and Department of Macromolecular Science, Fudan University, Shanghai 200433, People's Republic of China
| | - Yangyang Wang
- State Key Laboratory of Molecular Engineering of Polymers and Department of Macromolecular Science, Fudan University, Shanghai 200433, People's Republic of China
| | - Qiang Yan
- State Key Laboratory of Molecular Engineering of Polymers and Department of Macromolecular Science, Fudan University, Shanghai 200433, People's Republic of China
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2
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Du T, Zhang P, Jiao Z, Zhou J, Ding Y. Homogeneous and Heterogeneous Frustrated Lewis Pairs for the Activation and Transformation of CO 2. Chem Asian J 2024; 19:e202400208. [PMID: 38607325 DOI: 10.1002/asia.202400208] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2024] [Revised: 04/12/2024] [Accepted: 04/12/2024] [Indexed: 04/13/2024]
Abstract
Due to the serious ecological problems caused by the high CO2 content in the atmosphere, reducing atmospheric CO2 has attracted widespread attention from academia and governments. Among the many ways to mitigate CO2 concentration, the capture and comprehensive utilization of CO2 through chemical methods have obvious advantages, whose key is to develop suitable adsorbents and catalysts. Frustrated Lewis pairs (FLPs) are known to bind CO2 through the interaction between unquenched Lewis acid sites/Lewis base sites with the O/C of CO2, simultaneously achieving CO2 capture and activation, which render FLP better potential for CO2 utilization. However, how to construct efficient FLP targeted for CO2 utilization and the mechanism of CO2 activation have not been systematically reported. This review firstly provides a comprehensive summary of the recent advances in the field of CO2 capture, activation, and transformation with the help of FLP, including the construction of homogeneous and heterogeneous FLPs, their interaction with CO2, reaction activity, and mechanism study. We also illustrated the challenges and opportunities faced in this field to shed light on the prospective research.
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Affiliation(s)
- Tao Du
- Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou, 730000, Gansu, Peoples R. China
- School of Chemistry and Chemical Engineering, Southeast University, 2 Dongnandaxue Rd, Nanjing, 211189, Jiangsu, Peoples R. China
| | - Peng Zhang
- Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou, 730000, Gansu, Peoples R. China
| | - Zhen Jiao
- School of Chemistry and Chemical Engineering, Southeast University, 2 Dongnandaxue Rd, Nanjing, 211189, Jiangsu, Peoples R. China
| | - Jiancheng Zhou
- School of Chemistry and Chemical Engineering, Southeast University, 2 Dongnandaxue Rd, Nanjing, 211189, Jiangsu, Peoples R. China
| | - Yuxiao Ding
- Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou, 730000, Gansu, Peoples R. China
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3
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Saptal VB, Ranjan P, Zbořil R, Nowicki M, Walkowiak J. Magnetically Recyclable Borane Lewis Acid Catalyst for Hydrosilylation of Imines and Reductive Amination of Carbonyls. CHEMSUSCHEM 2024:e202400058. [PMID: 38630961 DOI: 10.1002/cssc.202400058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/10/2024] [Revised: 04/05/2024] [Accepted: 04/15/2024] [Indexed: 04/19/2024]
Abstract
Fluorinated arylborane-based Lewis acid catalysts have shown remarkable activity and serve as ideal examples of transition metal-free catalysts for diverse organic transformations. However, their homogeneous nature poses challenges in terms of recyclability and separation from reaction mixtures. This work presents an efficient technique for the heterogenization of boron Lewis acid catalysts by anchoring Piers' borane to allyl-functionalized iron oxide. This catalyst demonstrates excellent activity in the hydrosilylation of imines and the reductive amination of carbonyls using various silanes as reducing agents under mild reaction conditions. The catalyst exhibits broad tolerance towards a wide range of functional substrates. Furthermore, it exhibits good recyclability and can be easily separated from the products using an external magnetic field. This work represents a significant advance in the development of sustainable heterogenous metal-free catalysts for organic transformations.
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Affiliation(s)
- Vitthal B Saptal
- Center for Advanced Technology, Adam Mickiewicz University, Uniwersytetu Poznanskiego Poznań, 10, 61-614, Poznan, Poland
| | - Prabodh Ranjan
- Department of Chemistry, Indian Institute of Technology, Kanpur, India, 208016
| | - Radek Zbořil
- Regional Centre of Advanced Technologies and Materials, Czech Advanced Technology and Research Institute, CATRIN), Palacký University Olomouc, Šlechtitelů 27, 779 00, Olomouc, Czech Republic
- CEET, Nanotechnology Centre, VSB-Technical University of Ostrava, 17. listopadu 2172/15, 708 00, Ostrava-Poruba, Czech Republic
| | - Marek Nowicki
- Center for Advanced Technology, Adam Mickiewicz University, Uniwersytetu Poznanskiego Poznań, 10, 61-614, Poznan, Poland
- Institute of Physics, Faculty of Materials Engineering and Technical Physics, Poznan University of Technology, Piotrowo 3, 60-965, Poznan, Poland
| | - Jędrzej Walkowiak
- Center for Advanced Technology, Adam Mickiewicz University, Uniwersytetu Poznanskiego Poznań, 10, 61-614, Poznan, Poland
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4
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Chen J, Wang H, Long F, Bai S, Wang Y. Dynamic supramolecular hydrogels mediated by chemical reactions. Chem Commun (Camb) 2023; 59:14236-14248. [PMID: 37964743 DOI: 10.1039/d3cc04353c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2023]
Abstract
Supramolecular self-assembly in a biological system is usually dominated by sophisticated metabolic processes (chemical reactions) such as catalysis of enzymes and consumption of high energy chemicals, leading to groups of biomolecules with unique dynamics and functions in an aqueous environment. In recent years, increasing efforts have been made to couple chemical reactions to molecular self-assembly, with the aim of creating supramolecular materials with lifelike properties and functions. In this feature article, after summarising the work of chemical reaction mediated supramolecular hydrogels, we first focus on a typical example where dynamic self-assembly of molecular hydrogels is activated by in situ formation of a hydrazone bond in water. We discuss how the formation of the hydrazone-based supramolecular hydrogels can be controlled in time and space. After that, we describe transient assembly of supramolecular hydrogels powered by out-of-equilibrium chemical reaction networks regulated by chemical fuels, which show unique properties such as finite lifetime, dynamic structures, and regenerative capabilities. Finally, we provide a perspective on the future investigations that need to be done urgently, which range from fundamental research to real-life applications of dynamic supramolecular hydrogels.
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Affiliation(s)
- Jingjing Chen
- State Key Laboratory of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, P. R. China.
| | - Hucheng Wang
- State Key Laboratory of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, P. R. China.
| | - Feng Long
- State Key Laboratory of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, P. R. China.
| | - Shengyu Bai
- State Key Laboratory of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, P. R. China.
| | - Yiming Wang
- State Key Laboratory of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, P. R. China.
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5
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Wang M, Shanmugam M, McInnes EJL, Shaver MP. Light-Induced Polymeric Frustrated Radical Pairs as Building Blocks for Materials and Photocatalysts. J Am Chem Soc 2023; 145:24294-24301. [PMID: 37890166 PMCID: PMC10636756 DOI: 10.1021/jacs.3c09075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2023] [Revised: 10/06/2023] [Accepted: 10/11/2023] [Indexed: 10/29/2023]
Abstract
Polymeric frustrated Lewis pairs, or poly(FLP)s, have served to bridge the gap between functional polymer science and main group catalysis, pairing the uniqueness of sterically frustrated Lewis acids and bases with a polymer scaffold to create self-healing gels and recyclable catalysts. However, their utilization in radical chemistry is unprecedented. In this paper, we disclose the synthesis of polymeric frustrated radical pairs, or poly(FRP)s, by in situ photoinduction of FLP moieties, where their Lewis acidic and basic centers are tuned to promote single electron transfer (SET). Through systematic manipulation of the chemical structure, we demonstrate that inclusion of ortho-methyl groups on phosphine monomers is crucial to enable SET. The generation of radicals is evidenced by monitoring the stable polymeric phosphine radical cations via UV/vis and EPR spectroscopy. These new poly(FRP)s enable both catalytic hydrogenation and radical-mediated photocatalytic perfluoroalkylations. These polymeric radical systems open new avenues to design novel functional polymers for catalysis and photoelectrical chemistry.
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Affiliation(s)
- Meng Wang
- Department
of Materials, School of Natural Sciences, University of Manchester, Manchester M13 9PL, U.K.
- Sustainable
Materials Innovation Hub, Henry Royce Institute, University of Manchester, Manchester M13 9PL, U.K.
| | - Muralidharan Shanmugam
- Photon
Science Institute, Department of Chemistry, The University of Manchester, Manchester M13 9PL, U.K.
| | - Eric J. L. McInnes
- Photon
Science Institute, Department of Chemistry, The University of Manchester, Manchester M13 9PL, U.K.
| | - Michael P. Shaver
- Department
of Materials, School of Natural Sciences, University of Manchester, Manchester M13 9PL, U.K.
- Sustainable
Materials Innovation Hub, Henry Royce Institute, University of Manchester, Manchester M13 9PL, U.K.
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6
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Jansen-van Vuuren RD, Naficy S, Ramezani M, Cunningham M, Jessop P. CO 2-responsive gels. Chem Soc Rev 2023; 52:3470-3542. [PMID: 37128844 DOI: 10.1039/d2cs00053a] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/03/2023]
Abstract
CO2-responsive materials undergo a change in chemical or physical properties in response to the introduction or removal of CO2. The use of CO2 as a stimulus is advantageous as it is abundant, benign, inexpensive, and it does not accumulate in a system. Many CO2-responsive materials have already been explored including polymers, latexes, surfactants, and catalysts. As a sub-set of CO2-responsive polymers, the study of CO2-responsive gels (insoluble, cross-linked polymers) is a unique discipline due to the unique set of changes in the gels brought about by CO2 such as swelling or a transformed morphology. In the past 15 years, CO2-responsive gels and self-assembled gels have been investigated for a variety of emerging potential applications, reported in 90 peer-reviewed publications. The two most widely exploited properties include the control of flow (fluids) via CO2-triggered aggregation and their capacity for reversible CO2 absorption-desorption, leading to applications in Enhanced Oil Recovery (EOR) and CO2 sequestration, respectively. In this paper, we review the preparation, properties, and applications of these CO2-responsive gels, broadly classified by particle size as nanogels, microgels, aerogels, and macrogels. We have included a section on CO2-induced self-assembled gels (including poly(ionic liquid) gels).
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Affiliation(s)
- Ross D Jansen-van Vuuren
- Faculty of Chemistry and Chemical Technology, University of Ljubljana, Večna pot 113, 1000 Ljubljana, Slovenia
| | - Sina Naficy
- School of Chemical and Biomolecular Engineering, Centre for Excellence in Advanced Food Enginomics (CAFE), The University of Sydney, Sydney, NSW 2006, Australia
| | - Maedeh Ramezani
- Department of Chemistry, Chernoff Hall, Queen's University, Kingston, Ontario, K7K 2N1, Canada.
| | - Michael Cunningham
- Department of Engineering, Dupuis Hall, Queen's University, Kingston, Ontario, K7L 3N6, Canada
| | - Philip Jessop
- Department of Chemistry, Chernoff Hall, Queen's University, Kingston, Ontario, K7K 2N1, Canada.
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7
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Wang Y, Yan Q. CO 2 -Fueled Transient Breathing Nanogels that Couple Nonequilibrium Catalytic Polymerization. Angew Chem Int Ed Engl 2023; 62:e202217001. [PMID: 36738302 DOI: 10.1002/anie.202217001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Revised: 01/25/2023] [Accepted: 02/03/2023] [Indexed: 02/05/2023]
Abstract
Here we present a "breathing" nanogel that is fueled by CO2 gas to perform temporally programmable catalytic polymerization. The nanogel is composed of common frustrated Lewis pair polymers (FLPs). Dynamic CO2 -FLP gas-bridging bonds endow the nanogel with a transient volume contraction, and the resulting proximal effect of bound FLPs unlocks its catalytic capacity toward CO2 . Reverse gas depletion via a CO2 -participated polymerization can induce a reverse nanogel expansion, which shuts down the catalytic activity. Control of external factors (fuel level, temperature or additives) can regulate the breathing period, amplitude and lifecycle, so as to affect the catalytic polymerization. Moreover, editing the nanogel breathing procedure can sequentially evoke the copolymerization of CO2 with different epoxide monomers preloaded therein, which allows to obtain block-tunable copolycarbonates that are unachievable by other methods. This synthetic dissipative system would be function as a prototype of gas-driven nanosynthesizer.
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Affiliation(s)
- Yixin Wang
- State Key Laboratory of Molecular Engineering of Polymers, Department of Macromolecular Science, Fudan University, 2005 Songhu Road, Shanghai, 200438, China
| | - Qiang Yan
- State Key Laboratory of Molecular Engineering of Polymers, Department of Macromolecular Science, Fudan University, 2005 Songhu Road, Shanghai, 200438, China
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8
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Zhou X, Kandalai S, Hossain F, Zhang N, Li H, Zheng Q. pH-Responsive and Recyclable Hydrogels for Gas Releasing and Scavenging. Macromol Rapid Commun 2023; 44:e2300008. [PMID: 36807445 DOI: 10.1002/marc.202300008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2023] [Revised: 02/12/2023] [Indexed: 02/20/2023]
Abstract
Gas-releasing/scavenging hydrogels have wide applications in biomedical and industrial fields. However, the covalently crosslinked nature of these existing materials makes them difficult to degrade or recycle, leading to a waste of raw materials and aggravating environmental pollution. Herein, a new class of pH-responsive and recyclable hydrogels with versatile gas-releasing and scavenging properties is reported, utilizing pH changes to reversibly control disassembly and reassembly of the hydrogel network. The initial hydrogels are constructed via the one-pot radical polymerization and contain dynamic molecular networks based on hydrophobic interactions, which can disassemble when the materials are placed in low pH solutions. The disassembled copolymer chains can reform hydrogels, following supplementation with fresh mineral salts and micelle monomers in neutral solutions. Moreover, the mineral salts used to reform hydrogels can function as gas donors or scavengers, endowing these hydrogels with versatile gas-releasing and consuming properties. Overall, this research provides a facile and environmentally friendly method to recycle hydrogels with gas-releasing and gas-scavenging properties, which have potential applications in diverse fields, including wound healing, wastewater management, and gas therapy for diseases.
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Affiliation(s)
- Xiaozhuang Zhou
- Department of Radiation Oncology, College of Medicine, The Ohio State University, Columbus, Ohio, 43210, United States.,Center for Cancer Metabolism, James Comprehensive Cancer Center, The Ohio State University, Columbus, Ohio, 43210, United States
| | - Shruthi Kandalai
- Department of Radiation Oncology, College of Medicine, The Ohio State University, Columbus, Ohio, 43210, United States.,Center for Cancer Metabolism, James Comprehensive Cancer Center, The Ohio State University, Columbus, Ohio, 43210, United States
| | - Farzana Hossain
- Department of Radiation Oncology, College of Medicine, The Ohio State University, Columbus, Ohio, 43210, United States.,Center for Cancer Metabolism, James Comprehensive Cancer Center, The Ohio State University, Columbus, Ohio, 43210, United States
| | - Nan Zhang
- Department of Radiation Oncology, College of Medicine, The Ohio State University, Columbus, Ohio, 43210, United States.,Center for Cancer Metabolism, James Comprehensive Cancer Center, The Ohio State University, Columbus, Ohio, 43210, United States
| | - Huapeng Li
- Molecular, Cellular, and Developmental Biology Graduate Program, The Ohio State University, Columbus, Ohio, 43210, United States
| | - Qingfei Zheng
- Department of Radiation Oncology, College of Medicine, The Ohio State University, Columbus, Ohio, 43210, United States.,Center for Cancer Metabolism, James Comprehensive Cancer Center, The Ohio State University, Columbus, Ohio, 43210, United States.,Molecular, Cellular, and Developmental Biology Graduate Program, The Ohio State University, Columbus, Ohio, 43210, United States.,Department of Biological Chemistry and Pharmacology, College of Medicine, The Ohio State University, Columbus, Ohio, 43210, United States
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9
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Gong Z, Wang Y, Yan Q. Polymeric partners breathe together: using gas to direct polymer self-assembly via gas-bridging chemistry. Sci China Chem 2022. [DOI: 10.1007/s11426-022-1266-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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10
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Affiliation(s)
- Siyang Wang
- Department of Materials Science and Engineering, Clemson University, Clemson, South Carolina 29634, United States
| | - Lei Li
- Department of Materials Science and Engineering, Clemson University, Clemson, South Carolina 29634, United States
| | - Qianhui Liu
- Department of Materials Science and Engineering, Clemson University, Clemson, South Carolina 29634, United States
| | - Marek W. Urban
- Department of Materials Science and Engineering, Clemson University, Clemson, South Carolina 29634, United States
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11
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Wang X, Lin X, Qiu H, Xie J, Lu Z, Wang Y, Wu W. Light-mediated CO2-responsiveness of metallopolymer microgels. CHINESE CHEM LETT 2022. [DOI: 10.1016/j.cclet.2021.08.051] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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12
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Zhang Y, Mo Y, Cao Z. Rational Design of Main Group Metal-Embedded Nitrogen-Doped Carbon Materials as Frustrated Lewis Pair Catalysts for CO 2 Hydrogenation to Formic Acid. ACS APPLIED MATERIALS & INTERFACES 2022; 14:1002-1014. [PMID: 34935336 DOI: 10.1021/acsami.1c20230] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Developing efficient and inexpensive main group catalysts for CO2 conversion and utilization has attracted increasing attention, as the conversion process would be both economical and environmentally benign. Here, based on the main group element Al, we designed several heterogeneous frustrated Lewis acid/base pair (FLP) catalysts and performed extensive first-principles calculations for the hydrogenation of CO2. These catalysts, including Al@N-Gr-1, Al@N-Gr-2, and Al@C2N, are composed of a single Al atom and two-dimensional (2D) N-doped carbon-based materials to form frustrated Al/C or Al/N Lewis acid/base pairs, which are all predicted to have high reactivity to absorb and activate hydrogen (H2). Compared with Al@N-Gr-1, both Al@N-Gr-2 and Al@C2N, especially Al@N-Gr-2, containing Al/N Lewis pairs exhibit better catalytic activity for CO2 hydrogenation with lower activation energies. CO2 hydrogenation on the three catalysts prefers to go through a three-step mechanism, i.e., the heterolytic dissociation of H2, followed by the transfer of the hydride near Al to CO2, and finally the activation of a second H2 molecule. Other IIIA group element (B and Ga)-embedded N-Gr-2 materials (B@N-Gr-2 and Ga@N-Gr-2) were also explored and compared. Both Al@N-Gr-2 and Ga@N-Gr-2 show higher catalytic activity for CO2 hydrogenation to HCOOH than B@N-Gr-2. However, the CO2 hydrogenation path on Ga@N-Gr-2 tends to follow a two-step mechanism, including H2 dissociation and subsequent hydrogen transfer. The present study provides a potential solution for CO2 hydrogenation by designing novel and effective FLP catalysts based on main group elements.
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Affiliation(s)
- Yue Zhang
- State Key Laboratory of Physical Chemistry of Solid Surfaces and Fujian Provincial Key Laboratory of Theoretical and Computational Chemistry, College of Chemistry and Chemistry Engineering, Xiamen University, Xiamen 361005, China
| | - Yirong Mo
- Department of Nanoscience, Joint School of Nanoscience and Nanoengineering, University of North Carolina at Greensboro, Greensboro, North Carolina 27401, United States
| | - Zexing Cao
- State Key Laboratory of Physical Chemistry of Solid Surfaces and Fujian Provincial Key Laboratory of Theoretical and Computational Chemistry, College of Chemistry and Chemistry Engineering, Xiamen University, Xiamen 361005, China
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13
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Zhu J, Gong Z, Yang C, Yan Q. Reshaping Membrane Polymorphism of Polymer Vesicles through Dynamic Gas Exchange. J Am Chem Soc 2021; 143:20183-20191. [PMID: 34813319 DOI: 10.1021/jacs.1c07838] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The quest for a universal method to shape the vesicular morphology in dynamic and diversified manners is a challenging topic of cell mimicry. Here we present a simple gas exchange strategy that can direct the deformation movements of polymer vesicles. Such vesicles are assembled by a class of gas-based dynamic polymers, where CO2 connects between the frustrated Lewis pair via dynamic gas-bridged bonds. Use of other competitive gases (N2O, SO2, or C2H4) to in situ exchange the CO2 linkages can change the polymer structure and drive the membrane to proceed with three fundamental movements, including membrane stretching, membrane incurvation, and membrane protrusion, thus remolding the shapes of polymersomes. The choices of gas types, concentrations, and combinations are crucial to adjusting the vesicle evolution, local change of membrane curvature, and anisotropic geometrical transformation. This will become a generalized strategy to control the vesicular polymorphism and deformable behavior.
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Affiliation(s)
- Jiannan Zhu
- State Key Laboratory of Molecular Engineering of Polymers and Department of Macromolecular Science, Fudan University, Shanghai 200433, China
| | - Zehao Gong
- State Key Laboratory of Molecular Engineering of Polymers and Department of Macromolecular Science, Fudan University, Shanghai 200433, China
| | - Cuiqin Yang
- State Key Laboratory of Molecular Engineering of Polymers and Department of Macromolecular Science, Fudan University, Shanghai 200433, China
| | - Qiang Yan
- State Key Laboratory of Molecular Engineering of Polymers and Department of Macromolecular Science, Fudan University, Shanghai 200433, China
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14
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Theoretical Characterization of New Frustrated Lewis Pairs for Responsive Materials. Polymers (Basel) 2021; 13:polym13101573. [PMID: 34068943 PMCID: PMC8155995 DOI: 10.3390/polym13101573] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2021] [Revised: 05/11/2021] [Accepted: 05/11/2021] [Indexed: 01/08/2023] Open
Abstract
In recent years, responsive materials including dynamic bonds have been widely acclaimed due to their expectation to pilot advanced materials. Within these materials, synthetic polymers have shown to be good candidates. Recently, the so-called frustrated Lewis pairs (FLP) have been used to create responsive materials. Concretely, the activation of diethyl azodicarboxylate (DEAD) by a triphenylborane (TPB) and triphenylphosphine (TPP) based FLP has been recently exploited for the production of dynamic cross-links. In this work, we computationally explore the underlying dynamic chemistry in these materials, in order to understand the nature and reversibility of the interaction between the FLP and DEAD. With this goal in mind, we first characterize the acidity and basicity of several TPB and TPP derivatives using different substituents, such as electron-donating and electron-withdrawing groups. Our results show that strong electron-donating groups increase the acidity of TPB and decrease the basicity of TPP. However, the FLP–DEAD interaction is not mainly dominated by the influence of these substituents in the acidity or basicity of the TPB or TPP systems, but by attractive or repulsive forces between substituents such as hydrogen bonds or steric effects. Based on these results, a new material is proposed based on FLP–DEAD complexes.
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15
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Yin H, Zhan F, Li Z, Huang H, Marcasuzaa P, Luo X, Feng Y, Billon L. CO 2-Triggered ON/OFF Wettability Switching on Bioinspired Polylactic Acid Porous Films for Controllable Bioadhesion. Biomacromolecules 2021; 22:1721-1729. [PMID: 33666439 DOI: 10.1021/acs.biomac.1c00134] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
Bioinspired honeycomb-like porous films with switchable properties have drawn much attention recently owing to their potential application in scenarios in which the conversion between two opposite properties is required. Herein, the CO2-gas-triggered ON/OFF switching wettability of biocompatible polylactic acid (PLA) honeycomb porous films is fabricated. Highly ordered porous films with diameters between 2.0 and 2.8 μm are separately prepared from complexes of nonresponsive PLA and a CO2-sensitive melamine derivative [N2,N4,N6-tris(3-(dimethylamino)propyl)-1,3,5-triazine-2,4,6-triamine, MET] via the breath figure method. The hydrophilic CO2-sensitive groups can be precisely arranged in the pore's inner surface and/or top surface of the films by simply changing the PLA/MET ratio. The sensitive groups in the pore's inner surface act as a switch triggered by CO2 gas controlling water to enter the pores or not, thus resulting in ON/OFF switching wettability. The largest response of the water contact angle of honeycomb films reaches 35°, from 100 to 65°, leading to an obvious hydrophobic-hydrophilic conversion. The improved surface wettability enhances the interaction between the cell and honeycomb film surface, thus resulting in a better cell attachment. Such smart properties accompanying the biocompatible polymer and biological gas trigger facilitate possible biomedical and bioengineering applications in the future for these films.
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Affiliation(s)
- Hongyao Yin
- Polymer Research Institute, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, P. R. China
| | - Fuxing Zhan
- Polymer Research Institute, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, P. R. China
| | - Zongcheng Li
- Polymer Research Institute, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, P. R. China
| | - Huiyu Huang
- Polymer Research Institute, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, P. R. China
| | - Pierre Marcasuzaa
- Université de Pau & des Pays de l'Adour, E2S UPPA, CNRS, IPREM-UMR 5254, Pau 64000, France.,Bio-Inspired Materials Group: Functionalities and Self-Assembly, Université de Pau & des Pays de l'Adour, E2S UPPA, Pau 64000, France
| | - Xinjie Luo
- Polymer Research Institute, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, P. R. China
| | - Yujun Feng
- Polymer Research Institute, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, P. R. China
| | - Laurent Billon
- Université de Pau & des Pays de l'Adour, E2S UPPA, CNRS, IPREM-UMR 5254, Pau 64000, France.,Bio-Inspired Materials Group: Functionalities and Self-Assembly, Université de Pau & des Pays de l'Adour, E2S UPPA, Pau 64000, France
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16
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Wu D, Zou W, Quan H, Wei B, Yin H, Feng Y. Smart viscoelastic anion polyelectrolyte fluids “crosslinked” by CO2. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2020.114656] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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17
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Liu R, Wang Y, Yan Q. CO
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‐Strengthened Double‐Cross‐Linked Polymer Gels from Frustrated Lewis Pair Networks. Macromol Rapid Commun 2021; 42:e2000699. [DOI: 10.1002/marc.202000699] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2020] [Revised: 02/01/2021] [Indexed: 12/16/2022]
Affiliation(s)
- Renjie Liu
- State Key Laboratory of Molecular Engineering of Polymers and Department of Macromolecular Science Fudan University Shanghai 200433 China
| | - Yixin Wang
- State Key Laboratory of Molecular Engineering of Polymers and Department of Macromolecular Science Fudan University Shanghai 200433 China
| | - Qiang Yan
- State Key Laboratory of Molecular Engineering of Polymers and Department of Macromolecular Science Fudan University Shanghai 200433 China
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18
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Chen H, Yang Z, Do-Thanh CL, Dai S. What Fluorine Can Do in CO 2 Chemistry: Applications from Homogeneous to Heterogeneous Systems. CHEMSUSCHEM 2020; 13:6182-6200. [PMID: 32726509 DOI: 10.1002/cssc.202001638] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/07/2020] [Revised: 07/27/2020] [Indexed: 06/11/2023]
Abstract
CO2 chemistry including capture and fixation has attracted great attention towards the aim of reducing the consumption of fossil fuels and CO2 accumulation in the atmosphere. "CO2 -philic" materials are required to achieve good performance owing to the intrinsic properties of the CO2 molecule, that is, thermodynamic stability and kinetic inertness. In this respect, fluorinated materials have been deployed in CO2 capture (physical and chemical pathway) or fixation (thermo- and electrocatalytic procedure) with good performances, including homogeneous (e. g., ionic liquids and small organic molecules) and heterogeneous counterparts (e. g., carbons, porous organic polymers, covalent triazine frameworks, metal-organic frameworks, and membranes). In this Minireview, these works are summarized and analyzed from the aspects of (1) the strategy used for fluorine introduction, (2) characterization of the targeted materials, (3) performance of the fluorinated systems in CO2 chemistry, and comparison with the nonfluorinated counterparts, (4) the role of fluorinated functionalities in the working procedure, and (5) the relationship between performance and structural/electronic properties of the materials. The systematic summary in this Minireview will open new opportunities in guiding the design of "CO2 -philic" materials and pave the way to stimulate further progress in this field.
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Affiliation(s)
- Hao Chen
- Department of Chemistry, Joint Institute for Advanced Materials, University of Tennessee, Knoxville, TN, 37996, United States
| | - Zhenzhen Yang
- Department of Chemistry, Joint Institute for Advanced Materials, University of Tennessee, Knoxville, TN, 37996, United States
- Chemical Sciences Division, Oak Ridge National Laboratory, Oak Ridge, TN, 37831, United States
| | - Chi-Linh Do-Thanh
- Department of Chemistry, Joint Institute for Advanced Materials, University of Tennessee, Knoxville, TN, 37996, United States
| | - Sheng Dai
- Department of Chemistry, Joint Institute for Advanced Materials, University of Tennessee, Knoxville, TN, 37996, United States
- Chemical Sciences Division, Oak Ridge National Laboratory, Oak Ridge, TN, 37831, United States
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19
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Yolsal U, Horton TA, Wang M, Shaver MP. Polymer-supported Lewis acids and bases: Synthesis and applications. Prog Polym Sci 2020. [DOI: 10.1016/j.progpolymsci.2020.101313] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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20
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Zeng R, Chen L, Yan Q. CO 2 -Folded Single-Chain Nanoparticles as Recyclable, Improved Carboxylase Mimics. Angew Chem Int Ed Engl 2020; 59:18418-18422. [PMID: 32691516 DOI: 10.1002/anie.202006842] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Indexed: 12/24/2022]
Abstract
Emulating the function of natural carboxylases to convert CO2 under atmospheric condition is a great challenge. Herein we report a class of CO2 -folded single-chain nanoparticles (SCNPs) that can function as recyclable, function-intensified carboxylase mimics. Lewis pair polymers containing bulky Lewis acidic and basic groups as the precursor, can bind CO2 to drive an intramolecular folding into SCNPs, in which CO2 as the folded nodes can form gas-bridged bonds. Such bridging linkages highly activate CO2 , which endows the SCNPs with extraordinary catalytic ability that can not only catalyze CO2 -insertion of C(sp3 )-H for imitating the natural enzyme's function, it can also act on non-natural carboxylation pathways for C(sp2 and sp)-H substrates. The nanocatalysts are of highly catalytic efficiency and recyclability, and can work at room temperature and near ambient CO2 condition, inspiring a new approach to sustainable C1 utilization.
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Affiliation(s)
- Rongjin Zeng
- State Key Lab of Molecular Engineering of Polymers, Department of Macromolecular Science, Fudan University, Shanghai, 200433, China
| | - Liang Chen
- State Key Lab of Molecular Engineering of Polymers, Department of Macromolecular Science, Fudan University, Shanghai, 200433, China
| | - Qiang Yan
- State Key Lab of Molecular Engineering of Polymers, Department of Macromolecular Science, Fudan University, Shanghai, 200433, China
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21
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Zeng R, Chen L, Yan Q. CO
2
‐Folded Single‐Chain Nanoparticles as Recyclable, Improved Carboxylase Mimics. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202006842] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Rongjin Zeng
- State Key Lab of Molecular Engineering of Polymers Department of Macromolecular Science Fudan University Shanghai 200433 China
| | - Liang Chen
- State Key Lab of Molecular Engineering of Polymers Department of Macromolecular Science Fudan University Shanghai 200433 China
| | - Qiang Yan
- State Key Lab of Molecular Engineering of Polymers Department of Macromolecular Science Fudan University Shanghai 200433 China
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22
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Podgórski M, Fairbanks BD, Kirkpatrick BE, McBride M, Martinez A, Dobson A, Bongiardina NJ, Bowman CN. Toward Stimuli-Responsive Dynamic Thermosets through Continuous Development and Improvements in Covalent Adaptable Networks (CANs). ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2020; 32:e1906876. [PMID: 32057157 DOI: 10.1002/adma.201906876] [Citation(s) in RCA: 148] [Impact Index Per Article: 37.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/19/2019] [Revised: 11/18/2019] [Indexed: 05/15/2023]
Abstract
Covalent adaptable networks (CANs), unlike typical thermosets or other covalently crosslinked networks, possess a unique, often dormant ability to activate one or more forms of stimuli-responsive, dynamic covalent chemistries as a means to transition their behavior from that of a viscoelastic solid to a material with fluid-like plastic flow. Upon application of a stimulus, such as light or other irradiation, temperature, or even a distinct chemical signal, the CAN responds by transforming to a state of temporal plasticity through activation of either reversible addition or reversible bond exchange, either of which allows the material to essentially re-equilibrate to an altered set of conditions that are distinct from those in which the original covalently crosslinked network is formed, often simultaneously enabling a new and distinct shape, function, and characteristics. As such, CANs span the divide between thermosets and thermoplastics, thus offering unprecedented possibilities for innovation in polymer and materials science. Without attempting to comprehensively review the literature, recent developments in CANs are discussed here with an emphasis on the most effective dynamic chemistries that render these materials to be stimuli responsive, enabling features that make CANs more broadly applicable.
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Affiliation(s)
- Maciej Podgórski
- Department of Chemical and Biological Engineering, University of Colorado, UCB 596, Boulder, CO, 80309, USA
- Department of Polymer Chemistry, Faculty of Chemistry, Maria Curia-Sklodowska University, pl. Marii Curie-Sklodowskiej 5, Lublin, 20-031, Poland
| | - Benjamin D Fairbanks
- Department of Chemical and Biological Engineering, University of Colorado, UCB 596, Boulder, CO, 80309, USA
| | - Bruce E Kirkpatrick
- Medical Scientist Training Program, School of Medicine, University of Colorado, Aurora, CO, 80045, USA
| | - Matthew McBride
- Department of Chemical and Biological Engineering, University of Colorado, UCB 596, Boulder, CO, 80309, USA
| | - Alina Martinez
- Materials Science and Engineering Program, University of Colorado, Boulder, CO, 80309, USA
| | - Adam Dobson
- Department of Chemical and Biological Engineering, University of Colorado, UCB 596, Boulder, CO, 80309, USA
| | - Nicholas J Bongiardina
- Materials Science and Engineering Program, University of Colorado, Boulder, CO, 80309, USA
| | - Christopher N Bowman
- Department of Chemical and Biological Engineering, University of Colorado, UCB 596, Boulder, CO, 80309, USA
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23
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Jie X, Sun Q, Daniliuc CG, Knitsch R, Hansen MR, Eckert H, Kehr G, Erker G. Cycloaddition Reactions of an Active Cyclic Phosphane/Borane Pair with Alkenes, Alkynes, and Carbon Dioxide. Chemistry 2020; 26:1269-1273. [DOI: 10.1002/chem.201905171] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2019] [Indexed: 11/05/2022]
Affiliation(s)
- Xiaoming Jie
- Organisch-Chemisches InstitutWestfälische Wilhelms-Universität Münster Corrensstraße 40 48149 Münster Germany
| | - Qiu Sun
- Organisch-Chemisches InstitutWestfälische Wilhelms-Universität Münster Corrensstraße 40 48149 Münster Germany
| | - Constantin G. Daniliuc
- Organisch-Chemisches InstitutWestfälische Wilhelms-Universität Münster Corrensstraße 40 48149 Münster Germany
| | - Robert Knitsch
- Institut für Physikalische ChemieWestfälische Wilhelms-Universität, Münster Corrensstraße 28 48149 Münster Germany
| | - Michael Ryan Hansen
- Institut für Physikalische ChemieWestfälische Wilhelms-Universität, Münster Corrensstraße 28 48149 Münster Germany
| | - Hellmut Eckert
- Institut für Physikalische ChemieWestfälische Wilhelms-Universität, Münster Corrensstraße 28 48149 Münster Germany
- Instituto de Fisica, Sáo CarlosUniversidade de São Paulo CP 369 13566-590 São Carlos S. P. Brazil
| | - Gerald Kehr
- Organisch-Chemisches InstitutWestfälische Wilhelms-Universität Münster Corrensstraße 40 48149 Münster Germany
| | - Gerhard Erker
- Organisch-Chemisches InstitutWestfälische Wilhelms-Universität Münster Corrensstraße 40 48149 Münster Germany
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24
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Hou Y, Li S, Zhang Z, Chen L, Zhang M. A fluorescent platinum(ii) metallacycle-cored supramolecular network formed by dynamic covalent bonds and its application in halogen ions and picric acid detection. Polym Chem 2020. [DOI: 10.1039/c9py00895k] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
A fluorescent supramolecular network for halogen ions and picric acid detection was prepared by linking metallacycles using dynamic covalent bonds.
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Affiliation(s)
- Yali Hou
- State Key Laboratory for Mechanical Behavior of Materials
- Xi'an Jiaotong University
- Xi'an 710049
- P. R. China
| | - Shusheng Li
- College of Chemistry and Chemical Engineering
- University of Jinan
- China
| | - Zeyuan Zhang
- State Key Laboratory for Mechanical Behavior of Materials
- Xi'an Jiaotong University
- Xi'an 710049
- P. R. China
| | - Long Chen
- State Key Laboratory for Mechanical Behavior of Materials
- Xi'an Jiaotong University
- Xi'an 710049
- P. R. China
| | - Mingming Zhang
- State Key Laboratory for Mechanical Behavior of Materials
- Xi'an Jiaotong University
- Xi'an 710049
- P. R. China
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25
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Jiang Z, Diggle B, Shackleford ICG, Connal LA. Tough, Self-Healing Hydrogels Capable of Ultrafast Shape Changing. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2019; 31:e1904956. [PMID: 31608513 DOI: 10.1002/adma.201904956] [Citation(s) in RCA: 60] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/01/2019] [Revised: 09/24/2019] [Indexed: 06/10/2023]
Abstract
Achieving multifunctional shape-changing hydrogels with synergistic and engineered material properties is highly desirable for their expanding applications, yet remains an ongoing challenge. The synergistic design of multiple dynamic chemistries enables new directions for the development of such materials. Herein, a molecular design strategy is proposed based on a hydrogel combining acid-ether hydrogen bonding and imine bonds. This approach utilizes simple and scalable chemistries to produce a doubly dynamic hydrogel network, which features high water uptake, high strength and toughness, excellent fatigue resistance, fast and efficient self-healing, and superfast, programmable shape changing. Furthermore, deformed shapes can be memorized due to the large thermal hysteresis. This new type of shape-changing hydrogel is expected to be a key component in future biomedical, tissue, and soft robotic device applications.
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Affiliation(s)
- Zhen Jiang
- Research School of Chemistry, Australian National University, Canberra, ACT, 2601, Australia
| | - Broden Diggle
- Research School of Chemistry, Australian National University, Canberra, ACT, 2601, Australia
| | - India C G Shackleford
- Research School of Chemistry, Australian National University, Canberra, ACT, 2601, Australia
| | - Luke A Connal
- Research School of Chemistry, Australian National University, Canberra, ACT, 2601, Australia
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26
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Vidal F, Gomezcoello J, Lalancette RA, Jäkle F. Lewis Pairs as Highly Tunable Dynamic Cross-Links in Transient Polymer Networks. J Am Chem Soc 2019; 141:15963-15971. [DOI: 10.1021/jacs.9b07452] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Fernando Vidal
- Department of Chemistry, Rutgers University—Newark, 73 Warren Street, Newark, New Jersey 07102, United States
| | - John Gomezcoello
- Department of Chemistry, Rutgers University—Newark, 73 Warren Street, Newark, New Jersey 07102, United States
| | - Roger A. Lalancette
- Department of Chemistry, Rutgers University—Newark, 73 Warren Street, Newark, New Jersey 07102, United States
| | - Frieder Jäkle
- Department of Chemistry, Rutgers University—Newark, 73 Warren Street, Newark, New Jersey 07102, United States
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27
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Yin Y, Yun M, Wu L, Duan H, Jiang X, Zhan T, Cui J, Liu L, Zhang K. A Visible‐Light‐Induced Dynamic Mechanical Bond as a Linkage for Dynamic Materials. Angew Chem Int Ed Engl 2019; 58:12705-12710. [PMID: 31297923 DOI: 10.1002/anie.201906761] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2019] [Indexed: 11/11/2022]
Affiliation(s)
- Yong‐Fei Yin
- Key Laboratory of the Ministry of Education for Advanced Catalysis MaterialsCollege of Chemistry and Life ScienceZhejiang Normal University 688 Yingbin Road Jinhua 321004 P. R. China
| | - Meng‐Yan Yun
- Key Laboratory of the Ministry of Education for Advanced Catalysis MaterialsCollege of Chemistry and Life ScienceZhejiang Normal University 688 Yingbin Road Jinhua 321004 P. R. China
| | - Lin Wu
- Key Laboratory of the Ministry of Education for Advanced Catalysis MaterialsCollege of Chemistry and Life ScienceZhejiang Normal University 688 Yingbin Road Jinhua 321004 P. R. China
| | - Hong‐Ying Duan
- Key Laboratory of the Ministry of Education for Advanced Catalysis MaterialsCollege of Chemistry and Life ScienceZhejiang Normal University 688 Yingbin Road Jinhua 321004 P. R. China
| | - Xia‐Min Jiang
- Key Laboratory of the Ministry of Education for Advanced Catalysis MaterialsCollege of Chemistry and Life ScienceZhejiang Normal University 688 Yingbin Road Jinhua 321004 P. R. China
| | - Tian‐Guang Zhan
- Key Laboratory of the Ministry of Education for Advanced Catalysis MaterialsCollege of Chemistry and Life ScienceZhejiang Normal University 688 Yingbin Road Jinhua 321004 P. R. China
| | - Jiecheng Cui
- Key Laboratory of the Ministry of Education for Advanced Catalysis MaterialsCollege of Chemistry and Life ScienceZhejiang Normal University 688 Yingbin Road Jinhua 321004 P. R. China
| | - Li‐Juan Liu
- Key Laboratory of the Ministry of Education for Advanced Catalysis MaterialsCollege of Chemistry and Life ScienceZhejiang Normal University 688 Yingbin Road Jinhua 321004 P. R. China
| | - Kang‐Da Zhang
- Key Laboratory of the Ministry of Education for Advanced Catalysis MaterialsCollege of Chemistry and Life ScienceZhejiang Normal University 688 Yingbin Road Jinhua 321004 P. R. China
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28
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A Visible‐Light‐Induced Dynamic Mechanical Bond as a Linkage for Dynamic Materials. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201906761] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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29
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Jiang B, Zhang Y, Huang X, Kang T, Severtson SJ, Wang WJ, Liu P. Tailoring CO2-Responsive Polymers and Nanohybrids for Green Chemistry and Processes. Ind Eng Chem Res 2019. [DOI: 10.1021/acs.iecr.9b02433] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Bingxue Jiang
- State Key Laboratory of Chemical Engineering, College of Chemical and Biological Engineering, Zhejiang University, 38 Zheda Road, Hangzhou 310027, China
- Institute of Zhejiang University - Quzhou, 78 Jiuhua Boulevard North, Quzhou 324000, China
| | - Yuchen Zhang
- State Key Laboratory of Chemical Engineering, College of Chemical and Biological Engineering, Zhejiang University, 38 Zheda Road, Hangzhou 310027, China
| | - Xiaodong Huang
- State Key Laboratory of Chemical Engineering, College of Chemical and Biological Engineering, Zhejiang University, 38 Zheda Road, Hangzhou 310027, China
| | - Ting Kang
- State Key Laboratory of Chemical Engineering, College of Chemical and Biological Engineering, Zhejiang University, 38 Zheda Road, Hangzhou 310027, China
| | - Steven J. Severtson
- Department of Bioproducts and Biosystems Engineering, University of Minnesota, 2004 Folwell Avenue, St. Paul, Minnesota 55108, United States
| | - Wen-Jun Wang
- State Key Laboratory of Chemical Engineering, College of Chemical and Biological Engineering, Zhejiang University, 38 Zheda Road, Hangzhou 310027, China
- Institute of Zhejiang University - Quzhou, 78 Jiuhua Boulevard North, Quzhou 324000, China
| | - Pingwei Liu
- State Key Laboratory of Chemical Engineering, College of Chemical and Biological Engineering, Zhejiang University, 38 Zheda Road, Hangzhou 310027, China
- Institute of Zhejiang University - Quzhou, 78 Jiuhua Boulevard North, Quzhou 324000, China
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30
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Yolsal U, Wang M, Royer JR, Shaver MP. Rheological Characterization of Polymeric Frustrated Lewis Pair Networks. Macromolecules 2019. [DOI: 10.1021/acs.macromol.9b00271] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Utku Yolsal
- School of Chemistry, University of Edinburgh, Joseph Black Building, David Brewster Road, Edinburgh EH9 3FJ, U.K
- School of Materials, University of Manchester, Oxford Road, Manchester M13 9PL, U.K
| | - Meng Wang
- School of Chemistry, University of Edinburgh, Joseph Black Building, David Brewster Road, Edinburgh EH9 3FJ, U.K
| | - John R. Royer
- School of Physics and Astronomy, University of Edinburgh, King’s Buildings, Peter Guthrie Tait Road, Edinburgh EH9 3FD, U.K
| | - Michael P. Shaver
- School of Chemistry, University of Edinburgh, Joseph Black Building, David Brewster Road, Edinburgh EH9 3FJ, U.K
- School of Materials, University of Manchester, Oxford Road, Manchester M13 9PL, U.K
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31
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Jiang Z, Bhaskaran A, Aitken HM, Shackleford ICG, Connal LA. Using Synergistic Multiple Dynamic Bonds to Construct Polymers with Engineered Properties. Macromol Rapid Commun 2019; 40:e1900038. [PMID: 30977952 DOI: 10.1002/marc.201900038] [Citation(s) in RCA: 43] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2019] [Revised: 03/12/2019] [Indexed: 12/16/2022]
Abstract
Dynamic bonds have achieved significant attention for their ability to impart fascinating properties to polymeric materials, such as high mechanical strength, self-healing, shape memory, 3D printability, and conductivity. Incorporating multiple dynamic bonds into polymer systems affords an attractive and efficient approach to endow multiple functionalities. This mini-review focuses on the use of complementary dynamic interactions to control the properties of soft materials. Owing to the diversity in dynamic chemistries that can be explored, the scope of this article is restricted to polymers and does not include colloids, amphiphiles, liquid crystals, or biological soft matter.
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Affiliation(s)
- Zhen Jiang
- Research School of Chemistry, Australian National University, Canberra, ACT 2601, Australia
| | - Ayana Bhaskaran
- Research School of Chemistry, Australian National University, Canberra, ACT 2601, Australia
| | - Heather M Aitken
- Research School of Chemistry, Australian National University, Canberra, ACT 2601, Australia
| | - India C G Shackleford
- Research School of Chemistry, Australian National University, Canberra, ACT 2601, Australia
| | - Luke A Connal
- Research School of Chemistry, Australian National University, Canberra, ACT 2601, Australia
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32
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Marcasuzaa P, Yin H, Feng Y, Billon L. CO2-Driven reversible wettability in a reactive hierarchically patterned bio-inspired honeycomb film. Polym Chem 2019. [DOI: 10.1039/c9py00488b] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
A triple structured honeycomb film is fabricated through block copolymer directed self-assembly in “Breath Figure” templating as a clickable patterned platform to enhance its reversible surface wettability between hydrophobicity and hydrophilicity upon a biological CO2 trigger.
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Affiliation(s)
- Pierre Marcasuzaa
- Polymer Research Institute
- State Key Laboratory of Polymer Materials Engineering
- Sichuan University
- Chengdu 610065
- PR China
| | - Hongyao Yin
- Polymer Research Institute
- State Key Laboratory of Polymer Materials Engineering
- Sichuan University
- Chengdu 610065
- PR China
| | - Yujun Feng
- Polymer Research Institute
- State Key Laboratory of Polymer Materials Engineering
- Sichuan University
- Chengdu 610065
- PR China
| | - Laurent Billon
- CNRS
- E2S/Univ Pau & Pays Adour
- E2S UPPA
- Institut des Sciences Analytiques & de PhysicoChimie pour l'Environnement & les Matériaux
- UMR5254
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