201
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Wang X, Min S, Das SK, Fan W, Huang KW, Lai Z. Spatially isolated palladium in porous organic polymers by direct knitting for versatile organic transformations. J Catal 2017. [DOI: 10.1016/j.jcat.2017.08.030] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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202
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Shu G, Zhang C, Li Y, Jiang JX, Wang X, Li H, Wang F. Hypercrosslinked silole-containing microporous organic polymers with N-functionalized pore surfaces for gas storage and separation. J Appl Polym Sci 2017. [DOI: 10.1002/app.45907] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Ge Shu
- Key Laboratory for Green Chemical Process of Ministry of Education, School of Chemical Engineering and Pharmacy; Wuhan Institute of Technology; Wuhan 430073 People's Republic of China
| | - Chong Zhang
- Key Laboratory for Macromolecular Science of Shaanxi Province, School of Materials Science and Engineering; Shaanxi Normal University; Xi'an 710062 People's Republic of China
| | - Yuda Li
- Key Laboratory for Green Chemical Process of Ministry of Education, School of Chemical Engineering and Pharmacy; Wuhan Institute of Technology; Wuhan 430073 People's Republic of China
| | - Jia-Xing Jiang
- Key Laboratory for Macromolecular Science of Shaanxi Province, School of Materials Science and Engineering; Shaanxi Normal University; Xi'an 710062 People's Republic of China
| | - Xunchang Wang
- Key Laboratory for Green Chemical Process of Ministry of Education, School of Chemical Engineering and Pharmacy; Wuhan Institute of Technology; Wuhan 430073 People's Republic of China
| | - Hui Li
- Key Laboratory for Green Chemical Process of Ministry of Education, School of Chemical Engineering and Pharmacy; Wuhan Institute of Technology; Wuhan 430073 People's Republic of China
| | - Feng Wang
- Key Laboratory for Green Chemical Process of Ministry of Education, School of Chemical Engineering and Pharmacy; Wuhan Institute of Technology; Wuhan 430073 People's Republic of China
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203
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He Z, Zhou M, Wang T, Xu Y, Yu W, Shi B, Huang K. Hyper-Cross-Linking Mediated Self-Assembly Strategy To Synthesize Hollow Microporous Organic Nanospheres. ACS APPLIED MATERIALS & INTERFACES 2017; 9:35209-35217. [PMID: 28926693 DOI: 10.1021/acsami.7b08657] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Hollow microporous organic nanospheres (H-MONs) are prepared by using polylactide-b-polystyrene diblock copolymers (PLA-b-PS) as the precursor via a hyper-cross-linking mediated self-assembly strategy, in which the hyper-cross-linking PS block forms the microporous organic shell framework, and the degradable PLA block produces the hollow mesoporous core structure. The formation mechanism, morphology, and porosity parameters of the resulting H-MONs are systematically investigated. Moreover, based on the hyper-cross-linking generated rigid microporous organic frameworks, hollow microporous carbon nanospheres (H-MCNs) can be achieved by further pyrolysis progress. The obtained H-MCNs as electrode materials of a supercapacitor exhibit excellent electrochemical performance with specific capacitances of up to 145 F g-1 at 0.2 A g-1, with almost no capacitance loss even after 5000 cycles at 10 A g-1. More especially, H-MONs can be further act as "nanoreactors" for the synthesis of Fe3O4 nanoparticles within hollow cores to construct magnetic core-shell Fe3O4@H-MONs nanocomposite materials. Our strategy represents a new avenue for the preparation of hollow morphology-controlled microporous organic polymers with various potential applications.
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Affiliation(s)
- Zidong He
- School of Chemistry and Molecular Engineering, East China Normal University , 500 N. Dongchuan Road, Shanghai 200241, P. R. China
| | - Minghong Zhou
- School of Chemistry and Molecular Engineering, East China Normal University , 500 N. Dongchuan Road, Shanghai 200241, P. R. China
| | - Tianqi Wang
- School of Chemistry and Molecular Engineering, East China Normal University , 500 N. Dongchuan Road, Shanghai 200241, P. R. China
| | - Yang Xu
- School of Chemistry and Molecular Engineering, East China Normal University , 500 N. Dongchuan Road, Shanghai 200241, P. R. China
| | - Wei Yu
- School of Chemistry and Molecular Engineering, East China Normal University , 500 N. Dongchuan Road, Shanghai 200241, P. R. China
| | - Buyin Shi
- School of Chemistry and Molecular Engineering, East China Normal University , 500 N. Dongchuan Road, Shanghai 200241, P. R. China
| | - Kun Huang
- School of Chemistry and Molecular Engineering, East China Normal University , 500 N. Dongchuan Road, Shanghai 200241, P. R. China
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204
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Microporous organic nanotube networks from hyper cross-linking core-shell bottlebrush copolymers for selective adsorption study. CHINESE JOURNAL OF POLYMER SCIENCE 2017. [DOI: 10.1007/s10118-018-2007-0] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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205
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Chen J, Li H, Zhong M, Yang Q. Tuning the Surface Polarity of Microporous Organic Polymers for CO2
Capture. Chem Asian J 2017. [DOI: 10.1002/asia.201700779] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Jian Chen
- State Key Laboratory of Catalysis; iChEM; Dalian Institute of Chemical Physics; Chinese Academy of Science; Dalian 116 023 China
- University of Chinese Academy of Sciences; Beijing 100049 China
| | - He Li
- State Key Laboratory of Catalysis; iChEM; Dalian Institute of Chemical Physics; Chinese Academy of Science; Dalian 116 023 China
| | - Mingmei Zhong
- State Key Laboratory of Catalysis; iChEM; Dalian Institute of Chemical Physics; Chinese Academy of Science; Dalian 116 023 China
- University of Chinese Academy of Sciences; Beijing 100049 China
| | - Qihua Yang
- State Key Laboratory of Catalysis; iChEM; Dalian Institute of Chemical Physics; Chinese Academy of Science; Dalian 116 023 China
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206
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Zerze H, Tipirneni A, McHugh AJ. Reusable poly(allylamine)-based solid materials for carbon dioxide capture under continuous flow of ambient air. SEP SCI TECHNOL 2017. [DOI: 10.1080/01496395.2017.1345943] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Hasan Zerze
- Department of Chemical and Biomolecular Engineering, Lehigh University, Bethlehem, Pennsylvania, United States
| | - Anil Tipirneni
- Department of Chemical and Biomolecular Engineering, Lehigh University, Bethlehem, Pennsylvania, United States
| | - Anthony J. McHugh
- Department of Chemical and Biomolecular Engineering, Lehigh University, Bethlehem, Pennsylvania, United States
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207
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Jia Z, Pan J, Yuan D. High Gas Uptake and Selectivity in Hyper-Crosslinked Porous Polymers Knitted by Various Nitrogen-Containing Linkers. ChemistryOpen 2017; 6:554-561. [PMID: 28794951 PMCID: PMC5542758 DOI: 10.1002/open.201700073] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2017] [Indexed: 11/23/2022] Open
Abstract
By introducing various N-containing compounds as efficient linkers, a series of hyper-crosslinked porous polymers with high surface areas and gas-uptake values were synthesized by using the Friedel-Crafts alkylation reaction. Structural characterization indicated the presence of nitrogen atoms, and gas-sorption experiments revealed that the high gas uptake benefitted from the high surface areas and the incorporation of N-containing linkers as Lewis basic sites. Among these porous polymers, HCP-4 had the highest H2 uptake of 9.29 mmol g-1 at 77 K and 0.1 MPa and the highest C2H2 uptake of 6.69 mmol g-1 at 273 K and 0.1 MPa, whereas HCP-3 showed the best CO2 uptake of 4.42 mmol g-1 at 273 K and 0.1 MPa. To understand better the important role played by nitrogen in these polymers, the isosteric heat of adsorption and adsorption selectivity of CO2 over N2 were calculated. The results showed that the triazine-based polymer HCP-1 had the highest CO2 over N2 selectivity of 75.4 at 295 K and 0.1 MPa, which makes it the most potential candidate for CO2 capture.
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Affiliation(s)
- Ziyan Jia
- State Key Lab of Structure ChemistryFujian Institute of Research on the Structure of Matter, CAS, 155Yangqiao Road WestFuzhou350002P.R. China
- University of Chinese Academy of Sciences, 19Yuquan RoadBeijing100049P.R. China
| | - Jiannan Pan
- University of Chinese Academy of Sciences, 19Yuquan RoadBeijing100049P.R. China
| | - Daqiang Yuan
- State Key Lab of Structure ChemistryFujian Institute of Research on the Structure of Matter, CAS, 155Yangqiao Road WestFuzhou350002P.R. China
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208
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Affiliation(s)
- Jing Huang
- Department of Chemistry, Virginia Tech, Blacksburg, Virginia, USA
- Macromolecules Innovation Institute, Virginia Tech, Blacksburg, Virginia, USA
| | - S. Richard Turner
- Department of Chemistry, Virginia Tech, Blacksburg, Virginia, USA
- Macromolecules Innovation Institute, Virginia Tech, Blacksburg, Virginia, USA
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209
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Church TL, Jasso-Salcedo AB, Björnerbäck F, Hedin N. Sustainability of microporous polymers and their applications. Sci China Chem 2017. [DOI: 10.1007/s11426-017-9068-3] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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210
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Yin Q, Chen Q, Lu LC, Han BH. Sugar-based micro/mesoporous hypercross-linked polymers with in situ embedded silver nanoparticles for catalytic reduction. Beilstein J Org Chem 2017; 13:1212-1221. [PMID: 28694867 PMCID: PMC5496582 DOI: 10.3762/bjoc.13.120] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2017] [Accepted: 05/23/2017] [Indexed: 12/03/2022] Open
Abstract
Porous hypercross-linked polymers based on perbenzylated monosugars (SugPOP-1–3) have been synthesized by Friedel–Crafts reaction using formaldehyde dimethyl acetal as an external cross-linker. Three perbenzylated monosugars with similar chemical structure were used as monomers in order to tune the porosity. These obtained polymers exhibit microporous and mesoporous features. The highest Brunauer–Emmett–Teller specific surface area for the resulting polymers was found to be 1220 m2 g−1, and the related carbon dioxide storage capacity was found to be 14.4 wt % at 1.0 bar and 273 K. As the prepared porous polymer SugPOP-1 is based on hemiacetal glucose, Ag nanoparticles (AgNPs) can be successfully incorporated into the polymer by an in situ chemical reduction of freshly prepared Tollens’ reagent. The obtained AgNPs/SugPOP-1 composite demonstrates good catalytic activity in the reduction of 4-nitrophenol (4-NP) with an activity factor ka = 51.4 s−1 g−1, which is higher than some reported AgNP-containing composite materials.
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Affiliation(s)
- Qing Yin
- College of Chemistry, Xiangtan University, Xiangtan 411105, China.,CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing 100190, China
| | - Qi Chen
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing 100190, China
| | - Li-Can Lu
- College of Chemistry, Xiangtan University, Xiangtan 411105, China
| | - Bao-Hang Han
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing 100190, China
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211
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Wang X, Mu P, Zhang C, Chen Y, Zeng J, Wang F, Jiang JX. Control Synthesis of Tubular Hyper-Cross-Linked Polymers for Highly Porous Carbon Nanotubes. ACS APPLIED MATERIALS & INTERFACES 2017; 9:20779-20786. [PMID: 28570044 DOI: 10.1021/acsami.7b05345] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Porous carbon nanotubes (PCNTs) have attracted considerable attention due to their large specific surface areas and unique one-dimensional (1D) structures. However, most of the reported synthetic strategies for PCNTs are complex and expensive. Herein, we present a self-templated, surfactant-free strategy for the synthesis of high-quality PCNTs with high surface area by direct carbonization of 1D hyper-cross-linked polymer nanotubes. The precursors of the 1D hyper-cross-linked polymer nanotubes were synthesized by FeCl3 catalyzed Friedel-Crafts alkylation of aromatic hydrocarbons with formaldehyde dimethyl acetal. It was found that the monomer concentration and mechanical agitation play crucial roles in the formation of the 1D tubular hyper-cross-linked polymer precursor. The tube size of the resulting PCNTs could be finely controlled by the aromatic monomers with different molecular sizes. The excellent electrochemical performances of the supercapacitors fabricated from the PCNTs demonstrate that these PCNTs are promising for the electrode materials of high-performance supercapacitors. This work highlights that the facile synthetic strategy for PCNTs would open up new avenues of porous carbon nanotube materials with promising applications.
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Affiliation(s)
- Xiaoyan Wang
- Shaanxi Key Laboratory for Advanced Energy Devices, Key Laboratory for Macromolecular Science of Shaanxi Province, School of Materials Science and Engineering, Shaanxi Normal University , Xi'an, Shaanxi 710062, P. R. China
| | - Pan Mu
- Shaanxi Key Laboratory for Advanced Energy Devices, Key Laboratory for Macromolecular Science of Shaanxi Province, School of Materials Science and Engineering, Shaanxi Normal University , Xi'an, Shaanxi 710062, P. R. China
| | - Chong Zhang
- Shaanxi Key Laboratory for Advanced Energy Devices, Key Laboratory for Macromolecular Science of Shaanxi Province, School of Materials Science and Engineering, Shaanxi Normal University , Xi'an, Shaanxi 710062, P. R. China
| | - Yu Chen
- Shaanxi Key Laboratory for Advanced Energy Devices, Key Laboratory for Macromolecular Science of Shaanxi Province, School of Materials Science and Engineering, Shaanxi Normal University , Xi'an, Shaanxi 710062, P. R. China
| | - Jinghui Zeng
- Shaanxi Key Laboratory for Advanced Energy Devices, Key Laboratory for Macromolecular Science of Shaanxi Province, School of Materials Science and Engineering, Shaanxi Normal University , Xi'an, Shaanxi 710062, P. R. China
| | - Feng Wang
- Key Laboratory for Green Chemical Process of Ministry of Education, Wuhan Institute of Technology , Wuhan 430073, P. R. China
| | - Jia-Xing Jiang
- Shaanxi Key Laboratory for Advanced Energy Devices, Key Laboratory for Macromolecular Science of Shaanxi Province, School of Materials Science and Engineering, Shaanxi Normal University , Xi'an, Shaanxi 710062, P. R. China
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212
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Mukherjee D, Gowda Y K G, Makri Nimbegondi Kotresh H, Sampath S. Porous, Hyper-cross-linked, Three-Dimensional Polymer as Stable, High Rate Capability Electrode for Lithium-Ion Battery. ACS APPLIED MATERIALS & INTERFACES 2017; 9:19446-19454. [PMID: 28610426 DOI: 10.1021/acsami.6b09575] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Organic materials containing active carbonyl groups have attracted considerable attention as electrodes in Li-ion batteries due to their reversible redox activity, ability to retain capacity, and, in addition, their ecofriendly nature. Introduction of porosity will help accommodate as well as store small ions and molecules reversibly. In the present work, we introduce a mesoporous triptycene-related, rigid network polymer with high specific surface area as an electrode material for rechargeable Li-ion battery. The designed polymer with a three-dimensional (3D), rigid porous network allows free movement of ions/electrolyte as well as helps in interacting with the active anhydride moieties (containing two carbonyl groups). Considerable intake of Li+ ions giving rise to very high specific capacity of 1100 mA h g-1 at a discharge current of 50 mA g-1 and ∼120 mA h g-1 at a high discharge current of 3 A g-1 are observed with excellent cyclability up to 1000 cycles. This remarkable rate capability, which is one of the highest among the reported organic porous polymers to date, makes the triptycene-related rigid 3D network a very good choice for Li-ion batteries and opens up a new method to design polymer-based electrode materials for metal-ion battery technology.
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Affiliation(s)
- Debdyuti Mukherjee
- Department of Inorganic and Physical Chemistry, Indian Institute of Science , Bangalore 560012, India
| | - Guruprasada Gowda Y K
- Department of Inorganic and Physical Chemistry, Indian Institute of Science , Bangalore 560012, India
| | | | - S Sampath
- Department of Inorganic and Physical Chemistry, Indian Institute of Science , Bangalore 560012, India
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213
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Efficient removal of Pb(II) by amine functionalized porous organic polymer through post-synthetic modification. Sep Purif Technol 2017. [DOI: 10.1016/j.seppur.2017.01.026] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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214
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Hyper-crosslinked porous polymer based on bulk rigid monomer for gas and dye absorptions. Chem Res Chin Univ 2017. [DOI: 10.1007/s40242-017-6467-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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215
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Saeed AM, Rewatkar PM, Majedi Far H, Taghvaee T, Donthula S, Mandal C, Sotiriou-Leventis C, Leventis N. Selective CO 2 Sequestration with Monolithic Bimodal Micro/Macroporous Carbon Aerogels Derived from Stepwise Pyrolytic Decomposition of Polyamide-Polyimide-Polyurea Random Copolymers. ACS APPLIED MATERIALS & INTERFACES 2017; 9:13520-13536. [PMID: 28379692 DOI: 10.1021/acsami.7b01910] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Polymeric aerogels (PA-xx) were synthesized via room-temperature reaction of an aromatic triisocyanate (tris(4-isocyanatophenyl) methane) with pyromellitic acid. Using solid-state CPMAS 13C and 15N NMR, it was found that the skeletal framework of PA-xx was a statistical copolymer of polyamide, polyurea, polyimide, and of the primary condensation product of the two reactants, a carbamic-anhydride adduct. Stepwise pyrolytic decomposition of those components yielded carbon aerogels with both open and closed microporosity. The open micropore surface area increased from <15 m2 g-1 in PA-xx to 340 m2 g-1 in the carbons. Next, reactive etching at 1,000 °C with CO2 opened access to the closed pores and the micropore area increased by almost 4× to 1150 m2 g-1 (out of 1750 m2 g-1 of a total BET surface area). At 0 °C, etched carbon aerogels demonstrated a good balance of adsorption capacity for CO2 (up to 4.9 mmol g-1), and selectivity toward other gases (via Henry's law). The selectivity for CO2 versus H2 (up to 928:1) is suitable for precombustion fuel purification. Relevant to postcombustion CO2 capture and sequestration (CCS), the selectivity for CO2 versus N2 was in the 17:1 to 31:1 range. In addition to typical factors involved in gas sorption (kinetic diameters, quadrupole moments and polarizabilities of the adsorbates), it is also suggested that CO2 is preferentially engaged by surface pyridinic and pyridonic N on carbon (identified with XPS) in an energy-neutral surface reaction. Relatively high uptake of CH4 (2.16 mmol g-1 at 0 °C/1 bar) was attributed to its low polarizability, and that finding paves the way for further studies on adsorption of higher (i.e., more polarizable) hydrocarbons. Overall, high CO2 selectivities, in combination with attractive CO2 adsorption capacities, low monomer cost, and the innate physicochemical stability of carbon render the materials of this study reasonable candidates for further practical consideration.
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Affiliation(s)
- Adnan M Saeed
- Department of Chemistry, Missouri University of Science and Technology , Rolla, Missouri 65409, United States
| | - Parwani M Rewatkar
- Department of Chemistry, Missouri University of Science and Technology , Rolla, Missouri 65409, United States
| | - Hojat Majedi Far
- Department of Chemistry, Missouri University of Science and Technology , Rolla, Missouri 65409, United States
| | - Tahereh Taghvaee
- Department of Chemistry, Missouri University of Science and Technology , Rolla, Missouri 65409, United States
| | - Suraj Donthula
- Department of Chemistry, Missouri University of Science and Technology , Rolla, Missouri 65409, United States
| | - Chandana Mandal
- Department of Chemistry, Missouri University of Science and Technology , Rolla, Missouri 65409, United States
| | - Chariklia Sotiriou-Leventis
- Department of Chemistry, Missouri University of Science and Technology , Rolla, Missouri 65409, United States
| | - Nicholas Leventis
- Department of Chemistry, Missouri University of Science and Technology , Rolla, Missouri 65409, United States
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216
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Yuan K, Liu C, Zong L, Yu G, Cheng S, Wang J, Weng Z, Jian X. Promoting and Tuning Porosity of Flexible Ether-Linked Phthalazinone-Based Covalent Triazine Frameworks Utilizing Substitution Effect for Effective CO 2 Capture. ACS APPLIED MATERIALS & INTERFACES 2017; 9:13201-13212. [PMID: 28374991 DOI: 10.1021/acsami.7b01783] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Five porous ether-linked phthalazinone-based covalent triazine frameworks (PHCTFs) were successfully constructed via ionothermal polymerizations from flexible dicyano monomers containing asymmetric, twisted, and N-heterocyclic phthalazinone structure. All the building blocks could be easily prepared by simple and low-cost aromatic nucleophilic substitution reactions, showing the large-scale application potential of thermal stable phthalazinone structure in constructing porous materials. Generally, the flexible building blocks are avoided to prevent the networks from collapsing in constructing high surface area porous materials. Our experimental results revealed that the introduction of the substituents can effectively decrease the probability of the network interpenetration from the longer struts and the intermolecular/intramolecular intercalation from the increased degree of conformation freedom in the flexible ether-linkage, the BET surface areas of PHCTFs increasing from 676 to 1270 m2 g-1. Meanwhile, the effects of introducing different sizes (methyl or phenyl group) and amounts (one or two) of substituents on the porosities of the target polymer networks were also investigated in detail. The high CO2 adsorption capacity of 10.3 wt % (273 K, 1 bar) can be ascribed to the strong affinity of the electron-rich N,O-containing networks with CO2. Excitingly, PHCTF-5 demonstrates the high CO2/N2 selectivity up to 138 (273 K, 1 bar), according to the ideal adsorbed solution theory (IAST) for the higher proportion of Vmicro accompanied the electron-rich heteroatoms characteristic. Such high CO2 adsorption capacity and good separation properties are superior to those of many other microporous organic polymers. These properties along with easily up-scalable synthesis make porous PHCTFs promising candidates applied in gas sorption and separation field.
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Affiliation(s)
- Kuanyu Yuan
- Liaoning Province Engineering Research Centre of High Performance Resins , Dalian 116024, China
| | - Cheng Liu
- Liaoning Province Engineering Research Centre of High Performance Resins , Dalian 116024, China
| | - Lishuai Zong
- Liaoning Province Engineering Research Centre of High Performance Resins , Dalian 116024, China
| | - Guipeng Yu
- College of Chemistry and Chemical Engineering, Central South University , Changsha 410083, China
| | - Shengli Cheng
- Liaoning Province Engineering Research Centre of High Performance Resins , Dalian 116024, China
| | - Jinyan Wang
- Liaoning Province Engineering Research Centre of High Performance Resins , Dalian 116024, China
| | - Zhihuan Weng
- Liaoning Province Engineering Research Centre of High Performance Resins , Dalian 116024, China
| | - Xigao Jian
- Liaoning Province Engineering Research Centre of High Performance Resins , Dalian 116024, China
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217
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Acid and base coexisted heterogeneous catalysts supported on hypercrosslinked polymers for one-pot cascade reactions. J Catal 2017. [DOI: 10.1016/j.jcat.2017.02.024] [Citation(s) in RCA: 59] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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218
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Woodward RT, Jobbe-Duval A, Marchesini S, Anthony DB, Petit C, Bismarck A. Hypercrosslinked polyHIPEs as precursors to designable, hierarchically porous carbon foams. POLYMER 2017. [DOI: 10.1016/j.polymer.2017.03.042] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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219
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Wang S, Zhang C, Shu Y, Jiang S, Xia Q, Chen L, Jin S, Hussain I, Cooper AI, Tan B. Layered microporous polymers by solvent knitting method. SCIENCE ADVANCES 2017; 3:e1602610. [PMID: 28435866 PMCID: PMC5376128 DOI: 10.1126/sciadv.1602610] [Citation(s) in RCA: 88] [Impact Index Per Article: 12.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/21/2016] [Accepted: 02/10/2017] [Indexed: 05/23/2023]
Abstract
Two-dimensional (2D) nanomaterials, especially 2D organic nanomaterials with unprecedentedly diverse and controlled structure, have attracted decent scientific interest. Among the preparation strategies, the top-down approach is one of the considered low-cost and scalable strategies to obtain 2D organic nanomaterials. However, some factors of their layered counterparts limited the development and potential applications of 2D organic nanomaterials, such as type, stability, and strict synthetic conditions of layered counterparts. We report a class of layered solvent knitting hyper-cross-linked microporous polymers (SHCPs) prepared by improving Friedel-Crafts reaction and using dichloroalkane as an economical solvent, stable electrophilic reagent, and external cross-linker at low temperature, which could be used as layered counterparts to obtain previously unknown 2D SHCP nanosheets by method of ultrasonic-assisted solvent exfoliation. This efficient and low-cost strategy can produce previously unreported microporous organic polymers with layered structure and high surface area and gas storage capacity. The pore structure and surface area of these polymers can be controlled by tuning the chain length of the solvent, the molar ratio of AlCl3, and the size of monomers. Furthermore, we successfully obtain an unprecedentedly high-surface area HCP material (3002 m2 g-1), which shows decent gas storage capacity (4.82 mmol g-1 at 273 K and 1.00 bar for CO2; 12.40 mmol g-1 at 77.3 K and 1.13 bar for H2). This finding provides an opportunity for breaking the constraint of former knitting methods and opening up avenues for the design and synthesis of previously unknown layered HCP materials.
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Affiliation(s)
- Shaolei Wang
- Key Laboratory of Material Chemistry for Energy Conversion and Storage, Ministry of Education, Hubei Key Laboratory of Material Chemistry and Service Failure, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Luoyu Road No. 1037, Wuhan 430074, Hubei, China
| | - Chengxin Zhang
- Key Laboratory of Material Chemistry for Energy Conversion and Storage, Ministry of Education, Hubei Key Laboratory of Material Chemistry and Service Failure, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Luoyu Road No. 1037, Wuhan 430074, Hubei, China
| | - Yu Shu
- Key Laboratory of Material Chemistry for Energy Conversion and Storage, Ministry of Education, Hubei Key Laboratory of Material Chemistry and Service Failure, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Luoyu Road No. 1037, Wuhan 430074, Hubei, China
| | - Shulan Jiang
- State Key Laboratory of Digital Manufacturing Equipment and Technology, School of Mechanical Science and Engineering, Huazhong University of Science and Technology, Wuhan 430074, Hubei, China
| | - Qi Xia
- State Key Laboratory of Digital Manufacturing Equipment and Technology, School of Mechanical Science and Engineering, Huazhong University of Science and Technology, Wuhan 430074, Hubei, China
| | - Linjiang Chen
- Department of Chemistry and Centre for Materials Discovery, University of Liverpool, Crown Street, Liverpool L69 7ZD, U.K
| | - Shangbin Jin
- Key Laboratory of Material Chemistry for Energy Conversion and Storage, Ministry of Education, Hubei Key Laboratory of Material Chemistry and Service Failure, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Luoyu Road No. 1037, Wuhan 430074, Hubei, China
| | - Irshad Hussain
- Department of Chemistry, Syed Babar Ali School of Science and Engineering, Lahore University of Management Sciences (LUMS), DHA, Lahore Cantt 54792, Lahore, Pakistan
- US-Pakistan Center for Advanced Studies in Energy (USPCAS-E), University of Engineering and Technology (UET), Peshawar, Pakistan
| | - Andrew I. Cooper
- Department of Chemistry and Centre for Materials Discovery, University of Liverpool, Crown Street, Liverpool L69 7ZD, U.K
| | - Bien Tan
- Key Laboratory of Material Chemistry for Energy Conversion and Storage, Ministry of Education, Hubei Key Laboratory of Material Chemistry and Service Failure, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Luoyu Road No. 1037, Wuhan 430074, Hubei, China
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220
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Gao H, Ding L, Bai H, Li L. Microporous Organic Polymers Based on Hyper-Crosslinked Coal Tar: Preparation and Application for Gas Adsorption. CHEMSUSCHEM 2017; 10:618-623. [PMID: 27883276 DOI: 10.1002/cssc.201601475] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/17/2016] [Revised: 11/22/2016] [Indexed: 06/06/2023]
Abstract
Hyper-crosslinked polymers (HCPs) are promising materials for gas capture and storage, but high cost and complicated preparation limit their practical application. In this paper, a new type of HCPs (CTHPs) was synthesized through a one-step mild Friedel-Crafts reaction with low-cost coal tar as the starting material. Chloroform was utilized as both solvent and crosslinker to generate a three-dimensional crosslinked network with abundant micropores. The maximum BET surface area of the prepared CTHPs could reach up to 929 m2 g-1 . Owing to the high affinity between the heteroatoms on the coal-tar building blocks and the CO2 molecules, the adsorption capacity of CTHPs towards CO2 reached up to 14.2 wt % (1.0 bar, 273 K) with a high selectivity (CO2 /N2 =32.3). Furthermore, the obtained CTHPs could adsorb 1.27 wt % H2 at 1.0 bar and 77.3 K, and also showed capacity for the capture of high organic vapors at room temperature. In comparison with other reported porous organic polymers, CTHPs have the advantages of low-cost, easy preparation, and high gas-adsorption performance, making them suitable for mass production and practical use in the future.
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Affiliation(s)
- Hui Gao
- Department of Materials Science and Engineering, College of Materials, Xiamen University, Xiamen, 361005, P. R. China
| | - Lei Ding
- Department of Materials Science and Engineering, College of Materials, Xiamen University, Xiamen, 361005, P. R. China
| | - Hua Bai
- Department of Materials Science and Engineering, College of Materials, Xiamen University, Xiamen, 361005, P. R. China
| | - Lei Li
- Department of Materials Science and Engineering, College of Materials, Xiamen University, Xiamen, 361005, P. R. China
- Key Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai, 200032, P. R. China
- Fujian Provincial Key Laboratory of Materials Genome, Xiamen University, Xiamen, 361005, P. R. China
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221
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Ding L, Gao H, Xie F, Li W, Bai H, Li L. Porosity-Enhanced Polymers from Hyper-Cross-Linked Polymer Precursors. Macromolecules 2017. [DOI: 10.1021/acs.macromol.6b02715] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Affiliation(s)
- Lei Ding
- College of Materials, Xiamen University, Xiamen 361005, People’s Republic of China
| | - Hui Gao
- College of Materials, Xiamen University, Xiamen 361005, People’s Republic of China
| | - Feifei Xie
- College of Materials, Xiamen University, Xiamen 361005, People’s Republic of China
| | - Wenqing Li
- College of Materials, Xiamen University, Xiamen 361005, People’s Republic of China
| | - Hua Bai
- College of Materials, Xiamen University, Xiamen 361005, People’s Republic of China
| | - Lei Li
- College of Materials, Xiamen University, Xiamen 361005, People’s Republic of China
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222
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Wilson C, Main MJ, Cooper NJ, Briggs ME, Cooper AI, Adams DJ. Swellable functional hypercrosslinked polymer networks for the uptake of chemical warfare agents. Polym Chem 2017. [DOI: 10.1039/c7py00040e] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Porous materials can be used as sorbents for the bulk uptake (and potential deactivation) of chemical warfare agents (CWAs).
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Affiliation(s)
- Craig Wilson
- Materials Innovation Factory and Department of Chemistry
- University of Liverpool
- Liverpool
- UK
| | | | | | - Michael E. Briggs
- Materials Innovation Factory and Department of Chemistry
- University of Liverpool
- Liverpool
- UK
| | - Andrew I. Cooper
- Materials Innovation Factory and Department of Chemistry
- University of Liverpool
- Liverpool
- UK
| | - Dave J. Adams
- Materials Innovation Factory and Department of Chemistry
- University of Liverpool
- Liverpool
- UK
- School of Chemistry
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223
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Chen D, Gu S, Fu Y, Fu X, Zhang Y, Yu G, Pan C. Hyper-crosslinked aromatic polymers with improved microporosity for enhanced CO2/N2 and CO2/CH4 selectivity. NEW J CHEM 2017. [DOI: 10.1039/c7nj00919d] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Two knitting polymers derived from highly rigid contorted monomers achieve improved microporosity for CO2 storage and separation applications.
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Affiliation(s)
- Dongyang Chen
- College of Chemistry and Chemical Engineering
- Central South University
- Changsha 410083
- China
| | - Shuai Gu
- College of Chemistry and Chemical Engineering
- Central South University
- Changsha 410083
- China
| | - Yu Fu
- College of Chemistry and Chemical Engineering
- Central South University
- Changsha 410083
- China
| | - Xianbiao Fu
- College of Chemistry and Chemical Engineering
- Central South University
- Changsha 410083
- China
| | - Yindong Zhang
- College of Chemistry and Chemical Engineering
- Central South University
- Changsha 410083
- China
| | - Guipeng Yu
- College of Chemistry and Chemical Engineering
- Central South University
- Changsha 410083
- China
| | - Chunyue Pan
- College of Chemistry and Chemical Engineering
- Central South University
- Changsha 410083
- China
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224
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Zhu X, Ding S, Abney CW, Browning KL, Sacci RL, Veith GM, Tian C, Dai S. Superacid-promoted synthesis of highly porous hypercrosslinked polycarbazoles for efficient CO2 capture. Chem Commun (Camb) 2017. [DOI: 10.1039/c7cc03620e] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A superacid-promoted “knitting” strategy has been developed for the generation of hypercrosslinked nanoporous polycarbazoles for efficient CO2 capture.
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Affiliation(s)
- Xiang Zhu
- Department of chemistry
- The University of Tennessee
- Knoxville
- USA
| | - Shunmin Ding
- Department of chemistry
- The University of Tennessee
- Knoxville
- USA
| | | | - Katie L. Browning
- Materials Science and Technology Division
- Oak Ridge National Laboratory
- Oak Ridge
- USA
| | - Robert L. Sacci
- Materials Science and Technology Division
- Oak Ridge National Laboratory
- Oak Ridge
- USA
| | - Gabriel M. Veith
- Materials Science and Technology Division
- Oak Ridge National Laboratory
- Oak Ridge
- USA
| | | | - Sheng Dai
- Department of chemistry
- The University of Tennessee
- Knoxville
- USA
- Oak Ridge National Laboratory
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225
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He Y, Xu T, Hu J, Peng C, Yang Q, Wang H, Liu H. Amine functionalized 3D porous organic polymer as an effective adsorbent for removing organic dyes and solvents. RSC Adv 2017. [DOI: 10.1039/c7ra04649a] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
We report the application of an amine functionalized triptycene-based 3D polymer (TPP-NH2) as a novel adsorbent for the fast removal of organic dyes in aqueous solution and organic solvents.
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Affiliation(s)
- Yan He
- School of Chemistry and Molecular Engineering
- East China University of Science and Technology
- Shanghai
- China
| | - Ting Xu
- School of Chemistry and Molecular Engineering
- East China University of Science and Technology
- Shanghai
- China
| | - Jun Hu
- School of Chemistry and Molecular Engineering
- East China University of Science and Technology
- Shanghai
- China
| | - Changjun Peng
- School of Chemistry and Molecular Engineering
- East China University of Science and Technology
- Shanghai
- China
| | - Qiang Yang
- Environmental Protection Key Laboratory of Environmental Risk Assessment and Control on Chemical Process
- East China University of Science and Technology
- Shanghai
- China
| | - Hualin Wang
- Environmental Protection Key Laboratory of Environmental Risk Assessment and Control on Chemical Process
- East China University of Science and Technology
- Shanghai
- China
| | - Honglai Liu
- School of Chemistry and Molecular Engineering
- East China University of Science and Technology
- Shanghai
- China
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226
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Wang DG, Song F, Tang H, Jia XR, Song M, Kuang GC. A facile route to prepare dimeric BODIPY-based porous organic polymers using FeCl3. NEW J CHEM 2017. [DOI: 10.1039/c7nj01005b] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
A facile FeCl3 catalyzed oxidation of the dimeric BODIPY monomers with different spacers to construct porous organic polymers have been reported. These polymers’ singlet oxygen generation capacities are dependent on the spacers.
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Affiliation(s)
- De-Gao Wang
- State Key laboratory of Power metallurgy
- Central South University
- Changsha
- China
| | - Fan Song
- State Key laboratory of Power metallurgy
- Central South University
- Changsha
- China
| | - Hui Tang
- State Key Laboratory of Molecular Engineering of Polymers
- Fudan University
- Shanghai
- China
| | - Xin-Ru Jia
- Beijing National Laboratory for Molecular Sciences
- Key Laboratory of Polymer Chemistry and Physics of the Ministry of Education
- College of Chemistry and Molecular Engineering, Peking University
- Beijing
- China
| | - Min Song
- State Key laboratory of Power metallurgy
- Central South University
- Changsha
- China
| | - Gui-Chao Kuang
- State Key laboratory of Power metallurgy
- Central South University
- Changsha
- China
- State Key Laboratory of Molecular Engineering of Polymers
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227
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Zhou M, Zhang H, Xiong L, He Z, Wang T, Xu Y, Huang K. Fe-Porphyrin functionalized microporous organic nanotube networks and their application for the catalytic olefination of aldehydes and carbene insertion into N–H bonds. Polym Chem 2017. [DOI: 10.1039/c7py00530j] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Fe-Porphyrin functionalized microporous organic nanotubes networks were synthesized by an in situ hyper-crosslinking reaction between bottlebrush copolymers and meso-tetraphenylporphyrin iron(iii) chloride.
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Affiliation(s)
- Minghong Zhou
- School of Chemistry and Molecular Engineering
- East China Normal University
- Shanghai
- P. R. China
| | - Hui Zhang
- School of Chemistry and Molecular Engineering
- East China Normal University
- Shanghai
- P. R. China
| | - Linfeng Xiong
- School of Chemistry and Molecular Engineering
- East China Normal University
- Shanghai
- P. R. China
| | - Zidong He
- School of Chemistry and Molecular Engineering
- East China Normal University
- Shanghai
- P. R. China
| | - Tianqi Wang
- School of Chemistry and Molecular Engineering
- East China Normal University
- Shanghai
- P. R. China
| | - Yang Xu
- School of Chemistry and Molecular Engineering
- East China Normal University
- Shanghai
- P. R. China
| | - Kun Huang
- School of Chemistry and Molecular Engineering
- East China Normal University
- Shanghai
- P. R. China
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228
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Xie F, Hu W, Ding L, Tian K, Wu Z, Li L. Synthesis of microporous organic polymers via radical polymerization of fumaronitrile with divinylbenzene. Polym Chem 2017. [DOI: 10.1039/c7py01240c] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
To circumvent the intractable disadvantages of a hyper-cross-linked strategy based on the Friedel–Crafts reaction, a new type of microporous organic polymer (MOP) has been successfully prepared using fumaronitrile and divinylbenzene via alternating radical polymerization.
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Affiliation(s)
- Feifei Xie
- College of Materials
- Xiamen University
- Xiamen 361005
- People's Republic of China
| | - Wei Hu
- College of Materials
- Xiamen University
- Xiamen 361005
- People's Republic of China
| | - Lei Ding
- College of Materials
- Xiamen University
- Xiamen 361005
- People's Republic of China
| | - Ke Tian
- College of Materials
- Xiamen University
- Xiamen 361005
- People's Republic of China
| | - Zhengchen Wu
- College of Materials
- Xiamen University
- Xiamen 361005
- People's Republic of China
| | - Lei Li
- College of Materials
- Xiamen University
- Xiamen 361005
- People's Republic of China
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229
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Wang CA, Li YW, Han YF, Zhang JP, Wu RT, He GF. The “bottom-up” construction of chiral porous organic polymers for heterogeneous asymmetric organocatalysis: MacMillan catalyst built-in nanoporous organic frameworks. Polym Chem 2017. [DOI: 10.1039/c7py01127j] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
MacMillan catalyst-embedded chiral porous organic polymers were synthesized via bottom-up strategy and used as efficient and recyclable heterogeneous organocatalysts for the asymmetric Diels–Alder reaction.
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Affiliation(s)
- Chang-An Wang
- College of Chemistry and Chemical Engineering
- Taishan University
- Tai'an
- P. R. China
| | - Yan-Wei Li
- College of Chemistry and Chemical Engineering
- Taishan University
- Tai'an
- P. R. China
| | - Yin-Feng Han
- College of Chemistry and Chemical Engineering
- Taishan University
- Tai'an
- P. R. China
| | - Jian-Ping Zhang
- College of Chemistry and Chemical Engineering
- Taishan University
- Tai'an
- P. R. China
| | - Ren-Tao Wu
- College of Chemistry and Chemical Engineering
- Taishan University
- Tai'an
- P. R. China
| | - Guo-Fang He
- College of Chemistry and Chemical Engineering
- Taishan University
- Tai'an
- P. R. China
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230
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Castaldo R, Avolio R, Cocca M, Gentile G, Errico ME, Avella M, Carfagna C, Ambrogi V. Synthesis and adsorption study of hyper-crosslinked styrene-based nanocomposites containing multi-walled carbon nanotubes. RSC Adv 2017. [DOI: 10.1039/c6ra25481k] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
New nanocomposite microporous materials obtained by adding functionalized multi-walled carbon nanotubes to styrene/vinylbenzyl chloride/divinylbenzene hyper-crosslinked resins were prepared and characterized.
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Affiliation(s)
- R. Castaldo
- Institute for Polymers, Composites and Biomaterials
- National Research Council of Italy
- 80078 Pozzuoli
- Italy
- Department of Chemical
| | - R. Avolio
- Institute for Polymers, Composites and Biomaterials
- National Research Council of Italy
- 80078 Pozzuoli
- Italy
| | - M. Cocca
- Institute for Polymers, Composites and Biomaterials
- National Research Council of Italy
- 80078 Pozzuoli
- Italy
| | - G. Gentile
- Institute for Polymers, Composites and Biomaterials
- National Research Council of Italy
- 80078 Pozzuoli
- Italy
| | - M. E. Errico
- Institute for Polymers, Composites and Biomaterials
- National Research Council of Italy
- 80078 Pozzuoli
- Italy
| | - M. Avella
- Institute for Polymers, Composites and Biomaterials
- National Research Council of Italy
- 80078 Pozzuoli
- Italy
| | - C. Carfagna
- Institute for Polymers, Composites and Biomaterials
- National Research Council of Italy
- 80078 Pozzuoli
- Italy
| | - V. Ambrogi
- Institute for Polymers, Composites and Biomaterials
- National Research Council of Italy
- 80078 Pozzuoli
- Italy
- Department of Chemical
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231
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Hao S, Liu Y, Shang C, Liang Z, Yu J. CO2 adsorption and catalytic application of imidazole ionic liquid functionalized porous organic polymers. Polym Chem 2017. [DOI: 10.1039/c6py02091g] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A class of imidazole ionic liquid functionalized porous organic polymers has been synthesized by the Friedel–Crafts alkylation reaction. The resulting materials show high CO2 uptake and catalytic activity in the syntheses of benzimidazole derivatives.
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Affiliation(s)
- Shuang Hao
- State Key Lab of Inorganic Synthesis and Preparative Chemistry
- Jilin University
- Changchun
- P. R. China
| | - Yuchuan Liu
- State Key Lab of Inorganic Synthesis and Preparative Chemistry
- Jilin University
- Changchun
- P. R. China
| | - Chuning Shang
- State Key Lab of Inorganic Synthesis and Preparative Chemistry
- Jilin University
- Changchun
- P. R. China
| | - Zhiqiang Liang
- State Key Lab of Inorganic Synthesis and Preparative Chemistry
- Jilin University
- Changchun
- P. R. China
| | - Jihong Yu
- State Key Lab of Inorganic Synthesis and Preparative Chemistry
- Jilin University
- Changchun
- P. R. China
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232
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Jiang X, Liu Y, Liu J, Fu X, Luo Y, Lyu Y. Hypercrosslinked conjugated microporous polymers for carbon capture and energy storage. NEW J CHEM 2017. [DOI: 10.1039/c7nj00105c] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Three monomers with different geometrical configurations were employed to synthesize hypercrosslinked conjugated microporous polymers via Friedel–Crafts alkylation reaction.
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Affiliation(s)
- Xiaowei Jiang
- State Key Laboratory of Materials-Oriented Chemical Engineering
- College of Materials Science and Engineering
- Nanjing Tech University
- Nanjing 210009
- P. R. China
| | - Yunfei Liu
- State Key Laboratory of Materials-Oriented Chemical Engineering
- College of Materials Science and Engineering
- Nanjing Tech University
- Nanjing 210009
- P. R. China
| | - Jun Liu
- State Key Laboratory of Materials-Oriented Chemical Engineering
- College of Materials Science and Engineering
- Nanjing Tech University
- Nanjing 210009
- P. R. China
| | - Xiaohui Fu
- State Key Laboratory of Materials-Oriented Chemical Engineering
- College of Materials Science and Engineering
- Nanjing Tech University
- Nanjing 210009
- P. R. China
| | - Yali Luo
- State Key Laboratory of Materials-Oriented Chemical Engineering
- College of Materials Science and Engineering
- Nanjing Tech University
- Nanjing 210009
- P. R. China
| | - Yinong Lyu
- State Key Laboratory of Materials-Oriented Chemical Engineering
- College of Materials Science and Engineering
- Nanjing Tech University
- Nanjing 210009
- P. R. China
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233
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Zhang C, Wang S, Tan B. Novel fullerene-based porous materials constructed by a solvent knitting strategy. Chem Commun (Camb) 2017; 53:12758-12761. [DOI: 10.1039/c7cc06702j] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Here we choose a dihydronaphthyl-functionalized C60 fullerene as a building block and utilize a novel solvent knitting strategy based on Friedel–Crafts alkylation reaction to construct two kinds of novel porous materials by using dichloromethane (DCM) and 1,2-dichloroethane (DCE) as solvents and external crosslinkers.
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Affiliation(s)
- Chengxin Zhang
- School of Chemistry and Chemical Engineering
- Huazhong University of Science and Technology
- Wuhan
- China
- Key Laboratory of Material Chemistry for Energy Conversion and Storage
| | - Shaolei Wang
- School of Chemistry and Chemical Engineering
- Huazhong University of Science and Technology
- Wuhan
- China
- Key Laboratory of Material Chemistry for Energy Conversion and Storage
| | - Bien Tan
- School of Chemistry and Chemical Engineering
- Huazhong University of Science and Technology
- Wuhan
- China
- Key Laboratory of Material Chemistry for Energy Conversion and Storage
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234
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Das S, Heasman P, Ben T, Qiu S. Porous Organic Materials: Strategic Design and Structure–Function Correlation. Chem Rev 2016; 117:1515-1563. [DOI: 10.1021/acs.chemrev.6b00439] [Citation(s) in RCA: 757] [Impact Index Per Article: 94.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- Saikat Das
- Department
of Chemistry, Jilin University, Changchun 130012, People’s Republic of China
| | - Patrick Heasman
- Department
of Chemistry, Lancaster University, Lancaster LA1 4YB, United Kingdom
| | - Teng Ben
- Department
of Chemistry, Jilin University, Changchun 130012, People’s Republic of China
| | - Shilun Qiu
- Department
of Chemistry, Jilin University, Changchun 130012, People’s Republic of China
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235
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Feng LJ, Wang M, Sun ZY, Hu Y, Deng ZT. Hypercrosslinked porous polyporphyrin by metal-free protocol: characterization, uptake performance, and heterogeneous catalysis. Des Monomers Polym 2016; 20:344-350. [PMID: 29491805 PMCID: PMC5814663 DOI: 10.1080/15685551.2016.1259831] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2016] [Accepted: 11/03/2016] [Indexed: 11/02/2022] Open
Abstract
Through metal-free protocol, hypercrosslinked porous polyporphyrin with permanent porosity was obatined via the Friedel-Crafts alkylation of tetracarbazolylporphyrin using formaldehyde dimethyl acetal as an external cross-linker. Its chemical structure and porosity was well characterized and confirmed. The BET specific surface area value of HCP-TCPP is 1050 m2 g-1 and related dominant pore size is centered at 0.63 nm. The adsorption amount of methanol by HCP-TCPP is high up to 800 mg g-1 (about 25.0 mmol g-1) at its saturated vapor pressure, which is higher than that of toluene (600 mg g-1, 6.5 mmol g-1). Further study indicates that polymer HCP-TCPP, possessing the high BET specific surface area and total pore volume, exhibits good hydrogen uptake of 3.44 wt % (77 K) and high carbon dioxide uptake of 41.1 wt % (298 K) at 18.0 bar. Besides, the obtained porous polymer can also be used as an effective heterogeneous catalyst for the Knoevenagel condensation between various aldehydes and malononitrile.
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Affiliation(s)
- Li-Juan Feng
- Department of Bioengineering, Zunyi Medical College (Zhuhai Compus), Zhuhai, China
| | - Min Wang
- Department of Bioengineering, Zunyi Medical College (Zhuhai Compus), Zhuhai, China
| | - Zhi-Yong Sun
- Department of Bioengineering, Zunyi Medical College (Zhuhai Compus), Zhuhai, China
| | - Yun Hu
- Department of Bioengineering, Zunyi Medical College (Zhuhai Compus), Zhuhai, China
| | - Zhen-Tao Deng
- Department of Bioengineering, Zunyi Medical College (Zhuhai Compus), Zhuhai, China
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236
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Lee JSM, Briggs ME, Hasell T, Cooper AI. Hyperporous Carbons from Hypercrosslinked Polymers. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2016; 28:9804-9810. [PMID: 27634367 DOI: 10.1002/adma.201603051] [Citation(s) in RCA: 77] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/09/2016] [Revised: 08/03/2016] [Indexed: 06/06/2023]
Abstract
Porous carbons with extremely high surface areas are produced through the carbonization of hypercrosslinked benzene, pyrrole, and thiophene. Such carbons show largely microporous and mesoporous domains and exhibit Brunaeur-Emmett-Teller surface areas up to 4300 m2 g-1 . The best performing material also displays exceptionally high CO2 and H2 uptakes.
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Affiliation(s)
- Jet-Sing M Lee
- Department of Chemistry and Center for Materials Discovery, University of Liverpool, Crown Street, Liverpool, L69 7ZD, UK
| | - Michael E Briggs
- Department of Chemistry and Center for Materials Discovery, University of Liverpool, Crown Street, Liverpool, L69 7ZD, UK
| | - Tom Hasell
- Department of Chemistry and Center for Materials Discovery, University of Liverpool, Crown Street, Liverpool, L69 7ZD, UK
| | - Andrew I Cooper
- Department of Chemistry and Center for Materials Discovery, University of Liverpool, Crown Street, Liverpool, L69 7ZD, UK
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237
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Samanta P, Chandra P, Ghosh SK. Hydroxy-functionalized hyper-cross-linked ultra-microporous organic polymers for selective CO 2 capture at room temperature. Beilstein J Org Chem 2016; 12:1981-1986. [PMID: 27829902 PMCID: PMC5082474 DOI: 10.3762/bjoc.12.185] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2016] [Accepted: 08/19/2016] [Indexed: 11/30/2022] Open
Abstract
Two hydroxy-functionalized hyper-cross-linked ultra-microporous compounds have been synthesized by Friedel–Crafts alkylation reaction and characterised with different spectroscopic techniques. Both compounds exhibit an efficient carbon dioxide uptake over other gases like N2, H2 and O2 at room temperature. A high isosteric heat of adsorption (Qst) has been obtained for both materials because of strong interactions between polar –OH groups and CO2 molecules.
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Affiliation(s)
- Partha Samanta
- Indian Institute of Science Education and Research (IISER), Pune. Dr. Homi Bhabha Road, Pashan, Pune-411008, India. ; Tel: +91 20 2590 8076
| | - Priyanshu Chandra
- Indian Institute of Science Education and Research (IISER), Pune. Dr. Homi Bhabha Road, Pashan, Pune-411008, India. ; Tel: +91 20 2590 8076
| | - Sujit K Ghosh
- Indian Institute of Science Education and Research (IISER), Pune. Dr. Homi Bhabha Road, Pashan, Pune-411008, India. ; Tel: +91 20 2590 8076; Centre for Research in Energy & Sustainable Materials, IISER Pune, Pashan, Pune, India
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238
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Zhang A, Gao H, Li W, Bai H, Wu S, Zeng Y, Cui W, Zhou X, Li L. Hybrid microporous polymers from double-decker-shaped silsesquioxane building blocks via Friedel-Crafts reaction. POLYMER 2016. [DOI: 10.1016/j.polymer.2016.08.088] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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239
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Cui P, Jing XF, Yuan Y, Zhu GS. Synthesis of porous aromatic framework with Friedel–Crafts alkylation reaction for CO 2 separation. CHINESE CHEM LETT 2016. [DOI: 10.1016/j.cclet.2016.03.038] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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240
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Wang Z, Luo Y, Zhai TL, Ma H, Chen JJ, Shu Y, Zhang C. Porous Triphenylbenzene-Based Bicyclooxacalixarene Cage for Selective Adsorption of CO2/N2. Org Lett 2016; 18:4574-7. [DOI: 10.1021/acs.orglett.6b02219] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Zhen Wang
- Key
Laboratory of Molecular Biophysics of the Ministry of Education, College
of Life Science and Technology, Huazhong University of Science and Technolog, and National Engineering Research Center for Nanomedicine, Wuhan 430074, China
| | - Yi Luo
- Key
Laboratory of Molecular Biophysics of the Ministry of Education, College
of Life Science and Technology, Huazhong University of Science and Technolog, and National Engineering Research Center for Nanomedicine, Wuhan 430074, China
| | - Tian-Long Zhai
- Key
Laboratory of Molecular Biophysics of the Ministry of Education, College
of Life Science and Technology, Huazhong University of Science and Technolog, and National Engineering Research Center for Nanomedicine, Wuhan 430074, China
| | - Hui Ma
- Key
Laboratory of Molecular Biophysics of the Ministry of Education, College
of Life Science and Technology, Huazhong University of Science and Technolog, and National Engineering Research Center for Nanomedicine, Wuhan 430074, China
| | - Jing-Jing Chen
- Key
Laboratory of Molecular Biophysics of the Ministry of Education, College
of Life Science and Technology, Huazhong University of Science and Technolog, and National Engineering Research Center for Nanomedicine, Wuhan 430074, China
| | - Yuanjie Shu
- Xi’an Modern Chemistry Research Institute, Xi’an 710065, China
| | - Chun Zhang
- Key
Laboratory of Molecular Biophysics of the Ministry of Education, College
of Life Science and Technology, Huazhong University of Science and Technolog, and National Engineering Research Center for Nanomedicine, Wuhan 430074, China
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241
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Kupgan G, Liyana-Arachchi TP, Colina CM. Pore size tuning of poly(styrene-co-vinylbenzyl chloride-co-divinylbenzene) hypercrosslinked polymers: Insights from molecular simulations. POLYMER 2016. [DOI: 10.1016/j.polymer.2016.07.002] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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242
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Mitra T, Bhavsar RS, Adams DJ, Budd PM, Cooper AI. PIM-1 mixed matrix membranes for gas separations using cost-effective hypercrosslinked nanoparticle fillers. Chem Commun (Camb) 2016; 52:5581-4. [PMID: 27026034 DOI: 10.1039/c6cc00261g] [Citation(s) in RCA: 107] [Impact Index Per Article: 13.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
High-free-volume glassy polymers, such as polymers of intrinsic microporosity (PIMs) and poly(trimethylsilylpropyne), have attracted attention as membrane materials due to their high permeability. However, loss of free volume over time, or aging, limits their applicability. Introduction of a secondary filler phase can reduce this aging but either cost or instability rules out scale up for many fillers. Here, we report a cheap, acid-tolerant, nanoparticulate hypercrosslinked polymer 'sponge' as an alternative filler. On adding the filler, permeability is enhanced and aging is strongly retarded. This is accompanied by a CO2/N2 selectivity that increases over time, surpassing the Robeson upper bound.
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Affiliation(s)
- Tamoghna Mitra
- Department of Chemistry, University of Liverpool, Brownlow Hill, Liverpool, Merseyside L69 7ZD, UK.
| | - Rupesh S Bhavsar
- School of Chemistry, University of Manchester, Manchester M13 9PL, UK.
| | - Dave J Adams
- Department of Chemistry, University of Liverpool, Brownlow Hill, Liverpool, Merseyside L69 7ZD, UK.
| | - Peter M Budd
- School of Chemistry, University of Manchester, Manchester M13 9PL, UK.
| | - Andrew I Cooper
- Department of Chemistry, University of Liverpool, Brownlow Hill, Liverpool, Merseyside L69 7ZD, UK.
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243
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He Z, Zhong A, Zhang H, Xiong L, Xu Y, Wang T, Zhou M, Huang K. Three-Arm Branched Microporous Organic Nanotube Networks. Macromol Rapid Commun 2016; 37:1566-1572. [DOI: 10.1002/marc.201600327] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2016] [Revised: 07/10/2016] [Indexed: 01/03/2023]
Affiliation(s)
- Zidong He
- School of Chemistry and Molecular Engineering; East China Normal University; Shanghai 200241 China
| | - Aiqing Zhong
- School of Chemistry and Molecular Engineering; East China Normal University; Shanghai 200241 China
| | - Hui Zhang
- School of Chemistry and Molecular Engineering; East China Normal University; Shanghai 200241 China
| | - Linfeng Xiong
- School of Chemistry and Molecular Engineering; East China Normal University; Shanghai 200241 China
| | - Yang Xu
- School of Chemistry and Molecular Engineering; East China Normal University; Shanghai 200241 China
| | - Tianqi Wang
- School of Chemistry and Molecular Engineering; East China Normal University; Shanghai 200241 China
| | - Minghong Zhou
- School of Chemistry and Molecular Engineering; East China Normal University; Shanghai 200241 China
| | - Kun Huang
- School of Chemistry and Molecular Engineering; East China Normal University; Shanghai 200241 China
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244
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Wang K, Huang L, Razzaque S, Jin S, Tan B. Fabrication of Hollow Microporous Carbon Spheres from Hyper-Crosslinked Microporous Polymers. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2016; 12:3134-3142. [PMID: 27145206 DOI: 10.1002/smll.201600256] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/26/2016] [Revised: 04/01/2016] [Indexed: 06/05/2023]
Abstract
Porous carbon materials prepared from the porous organic polymers are currently the subject of extensive investigation. On the basis of their interesting applications, it is highly desirable to develop new synthetic methodologies to obtain carbon materials with controllable pore size and morphology. Herein, a facile synthesis of hollow microporous carbon spheres (HCSs) from hollow microporous organic capsules (HMOCs) with a good control over the pore morphology, hollow cavity, and the shell thickness is reported. The highly porous hollow carbon spheres are prepared by the pyrolysis of HMOCs-based microporous polymers. The synthetic parameters, such as hypercrosslinking and pyrolysis conditions, are optimized to modify the porous structures and the properties. The morphology and porosity as well as energy storage applications of the microporous structures HCSs, derived through a combination of divinylbenzene-crosslinking and micropore-generating hypercrosslinking, are discussed. These findings provide a new benchmark for fabricating well-defined HCSs with great promise for various applications.
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Affiliation(s)
- Kewei Wang
- Key Laboratory for Large-Format Battery Materials and System, Ministry of Education, Hubei Key Laboratory of Material Chemistry and Service Failure, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Wuhan, 430074, China
- Department of Chemistry and Chemical Engineering, Shanxi Datong University, Datong, 037009, P. R. China
| | - Liang Huang
- Wuhan National Laboratory for Optoelectronics, Huazhong University of Science and Technology, Wuhan, 430074, China
| | - Shumaila Razzaque
- Key Laboratory for Large-Format Battery Materials and System, Ministry of Education, Hubei Key Laboratory of Material Chemistry and Service Failure, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Wuhan, 430074, China
| | - Shangbin Jin
- Key Laboratory for Large-Format Battery Materials and System, Ministry of Education, Hubei Key Laboratory of Material Chemistry and Service Failure, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Wuhan, 430074, China
| | - Bien Tan
- Key Laboratory for Large-Format Battery Materials and System, Ministry of Education, Hubei Key Laboratory of Material Chemistry and Service Failure, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Wuhan, 430074, China
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245
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Huo X, Lan Q, Wang Y. In Situ Cavitation of Phenolic Supramolecules with PEO–PPO–PEO Block Copolymers by Friedel–Crafts Alkylation toward Ordered Nanoporous Polymers. Ind Eng Chem Res 2016. [DOI: 10.1021/acs.iecr.6b00902] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- Xikang Huo
- State Key Laboratory of Materials-Oriented
Chemical Engineering, National Engineering Research Center for Specialized
Membranes, Jiangsu National Synergetic Innovation Center for Advanced
Materials, College of Chemical Engineering, Nanjing Tech University, Nanjing 210009, Jiangsu, People’s Republic of China
| | - Qianqian Lan
- State Key Laboratory of Materials-Oriented
Chemical Engineering, National Engineering Research Center for Specialized
Membranes, Jiangsu National Synergetic Innovation Center for Advanced
Materials, College of Chemical Engineering, Nanjing Tech University, Nanjing 210009, Jiangsu, People’s Republic of China
| | - Yong Wang
- State Key Laboratory of Materials-Oriented
Chemical Engineering, National Engineering Research Center for Specialized
Membranes, Jiangsu National Synergetic Innovation Center for Advanced
Materials, College of Chemical Engineering, Nanjing Tech University, Nanjing 210009, Jiangsu, People’s Republic of China
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246
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Ji G, Yang Z, Zhang H, Zhao Y, Yu B, Ma Z, Liu Z. Hierarchically Mesoporouso-Hydroxyazobenzene Polymers: Synthesis and Their Applications in CO2Capture and Conversion. Angew Chem Int Ed Engl 2016; 55:9685-9. [DOI: 10.1002/anie.201602667] [Citation(s) in RCA: 176] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2016] [Indexed: 11/06/2022]
Affiliation(s)
- Guipeng Ji
- Beijing National Laboratory for Molecular Sciences; Key Laboratory of Colloid, Interface and Thermodynamics, Institute of Chemistry; Chinese Academy of Sciences; Beijing 100190 China
- University of Chinese Academy of Sciences; Beijing 100049 China
| | - Zhenzhen Yang
- Beijing National Laboratory for Molecular Sciences; Key Laboratory of Colloid, Interface and Thermodynamics, Institute of Chemistry; Chinese Academy of Sciences; Beijing 100190 China
| | - Hongye Zhang
- Beijing National Laboratory for Molecular Sciences; Key Laboratory of Colloid, Interface and Thermodynamics, Institute of Chemistry; Chinese Academy of Sciences; Beijing 100190 China
| | - Yanfei Zhao
- Beijing National Laboratory for Molecular Sciences; Key Laboratory of Colloid, Interface and Thermodynamics, Institute of Chemistry; Chinese Academy of Sciences; Beijing 100190 China
| | - Bo Yu
- Beijing National Laboratory for Molecular Sciences; Key Laboratory of Colloid, Interface and Thermodynamics, Institute of Chemistry; Chinese Academy of Sciences; Beijing 100190 China
| | - Zhishuang Ma
- Beijing National Laboratory for Molecular Sciences; Key Laboratory of Colloid, Interface and Thermodynamics, Institute of Chemistry; Chinese Academy of Sciences; Beijing 100190 China
- University of Chinese Academy of Sciences; Beijing 100049 China
| | - Zhimin Liu
- Beijing National Laboratory for Molecular Sciences; Key Laboratory of Colloid, Interface and Thermodynamics, Institute of Chemistry; Chinese Academy of Sciences; Beijing 100190 China
- University of Chinese Academy of Sciences; Beijing 100049 China
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247
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Ji G, Yang Z, Zhang H, Zhao Y, Yu B, Ma Z, Liu Z. Hierarchically Mesoporouso-Hydroxyazobenzene Polymers: Synthesis and Their Applications in CO2Capture and Conversion. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201602667] [Citation(s) in RCA: 53] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Guipeng Ji
- Beijing National Laboratory for Molecular Sciences; Key Laboratory of Colloid, Interface and Thermodynamics, Institute of Chemistry; Chinese Academy of Sciences; Beijing 100190 China
- University of Chinese Academy of Sciences; Beijing 100049 China
| | - Zhenzhen Yang
- Beijing National Laboratory for Molecular Sciences; Key Laboratory of Colloid, Interface and Thermodynamics, Institute of Chemistry; Chinese Academy of Sciences; Beijing 100190 China
| | - Hongye Zhang
- Beijing National Laboratory for Molecular Sciences; Key Laboratory of Colloid, Interface and Thermodynamics, Institute of Chemistry; Chinese Academy of Sciences; Beijing 100190 China
| | - Yanfei Zhao
- Beijing National Laboratory for Molecular Sciences; Key Laboratory of Colloid, Interface and Thermodynamics, Institute of Chemistry; Chinese Academy of Sciences; Beijing 100190 China
| | - Bo Yu
- Beijing National Laboratory for Molecular Sciences; Key Laboratory of Colloid, Interface and Thermodynamics, Institute of Chemistry; Chinese Academy of Sciences; Beijing 100190 China
| | - Zhishuang Ma
- Beijing National Laboratory for Molecular Sciences; Key Laboratory of Colloid, Interface and Thermodynamics, Institute of Chemistry; Chinese Academy of Sciences; Beijing 100190 China
- University of Chinese Academy of Sciences; Beijing 100049 China
| | - Zhimin Liu
- Beijing National Laboratory for Molecular Sciences; Key Laboratory of Colloid, Interface and Thermodynamics, Institute of Chemistry; Chinese Academy of Sciences; Beijing 100190 China
- University of Chinese Academy of Sciences; Beijing 100049 China
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248
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Liu S, Hu Q, Zheng J, Xie L, Wei S, Jiang R, Zhu F, Liu Y, Ouyang G. Knitting aromatic polymers for efficient solid-phase microextraction of trace organic pollutants. J Chromatogr A 2016; 1450:9-16. [PMID: 27155913 DOI: 10.1016/j.chroma.2016.04.065] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2016] [Revised: 04/21/2016] [Accepted: 04/22/2016] [Indexed: 12/19/2022]
Abstract
A series of knitting aromatic polymers (KAPs) were successfully synthesized using a simple one-step Friedel-Crafts alkylation of aromatic monomers and were characterized by transmission electron microscopy (TEM), Fourier transform infrared (FTIR) spectroscopy, and X-ray photoelectron spectroscopy (XPS). Then, as-synthesized KAPs with large surface areas, unique pore structures and high thermal stability were prepared as solid-phase microextraction (SPME) coatings that exhibited good extraction abilities for a series of benzene compounds (i.e., benzene, toluene, ethylbenzene and m-xylene, which are referred to as BTEX) and polycyclic aromatic hydrocarbons (PAHs). Under the optimized conditions, the methodologies established for the determination of BTEX and PAHs using the KAPs-triPB and KAPs-B coatings, respectively, possessed wide linear ranges, low limits of detection (LODs, 0.10-1.13ngL(-1) for BTEX and 0.05-0.49ngL(-1) for PAHs) and good reproducibility. Finally, the proposed methods were successfully applied to the determination of BTEX and PAHs in environmental water samples, and satisfactory recoveries (93.6-124.2% for BTEX and 77.2-113.3% for PAHs) were achieved. This study provides a benchmark for exploiting novel microporous organic polymers (MOPs) for SPME applications.
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Affiliation(s)
- Shuqin Liu
- MOE Key Laboratory of Aquatic Product Safety/KLGHEI of Environment and Energy Chemistry, School of Chemistry and Chemical Engineering, Sun Yat-sen University, Guangzhou 510275, PR China
| | - Qingkun Hu
- MOE Key Laboratory of Aquatic Product Safety/KLGHEI of Environment and Energy Chemistry, School of Chemistry and Chemical Engineering, Sun Yat-sen University, Guangzhou 510275, PR China
| | - Juan Zheng
- MOE Key Laboratory of Aquatic Product Safety/KLGHEI of Environment and Energy Chemistry, School of Chemistry and Chemical Engineering, Sun Yat-sen University, Guangzhou 510275, PR China
| | - Lijun Xie
- Department of Chemistry, Guangdong University of Education, Guangzhou 510303, PR China
| | - Songbo Wei
- MOE Key Laboratory of Aquatic Product Safety/KLGHEI of Environment and Energy Chemistry, School of Chemistry and Chemical Engineering, Sun Yat-sen University, Guangzhou 510275, PR China
| | - Ruifen Jiang
- MOE Key Laboratory of Aquatic Product Safety/KLGHEI of Environment and Energy Chemistry, School of Chemistry and Chemical Engineering, Sun Yat-sen University, Guangzhou 510275, PR China
| | - Fang Zhu
- MOE Key Laboratory of Aquatic Product Safety/KLGHEI of Environment and Energy Chemistry, School of Chemistry and Chemical Engineering, Sun Yat-sen University, Guangzhou 510275, PR China
| | - Yuan Liu
- College of Food Science & Technology, Shanghai Ocean University, Shanghai 201306, PR China.
| | - Gangfeng Ouyang
- MOE Key Laboratory of Aquatic Product Safety/KLGHEI of Environment and Energy Chemistry, School of Chemistry and Chemical Engineering, Sun Yat-sen University, Guangzhou 510275, PR China.
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249
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Gao H, Ding L, Li W, Ma G, Bai H, Li L. Hyper-Cross-Linked Organic Microporous Polymers Based on Alternating Copolymerization of Bismaleimide. ACS Macro Lett 2016; 5:377-381. [PMID: 35614707 DOI: 10.1021/acsmacrolett.6b00015] [Citation(s) in RCA: 59] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
A novel type of hyper-cross-linked organic microporous polymer (HOMP) has been successfully prepared based on the radical copolymerization of bismaleimides and divinylbenzene. In comparison with the HOMPs prepared with cross-linking techniques, the new radical strategy circumvents some intractable problems, such as low atom economy, structure irregularity and corrosive byproducts. The obtained HOMPs have defined molecular structures due to the intrinsic alternating copolymerization properties of the two monomers. A maximum BET surface area of 841 m2 g-1 and high gas capture capacity (CO2, 11.22 wt %, 273 K/1.0 bar; H2, 0.82 wt %, 77.3 K/1.0 bar; benzene, 545 mg g-1, room temperature/0.6 bar; and cyclohexane, 1736 mg g-1, room temperature/0.6 bar) were achieved. In addition, the polymers also displayed good chemical and thermal stability, which is critical for the practical application.
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Affiliation(s)
- Hui Gao
- College
of Materials and ‡Department of Chemical and Biochemical Engineering,
College of Chemistry and Chemical Engineering, National Engineering
Laboratory for Green Chemical Productions of Alcohols, Ethers and
Esters, Xiamen University, Xiamen, 361005, People’s Republic of China
| | - Lei Ding
- College
of Materials and ‡Department of Chemical and Biochemical Engineering,
College of Chemistry and Chemical Engineering, National Engineering
Laboratory for Green Chemical Productions of Alcohols, Ethers and
Esters, Xiamen University, Xiamen, 361005, People’s Republic of China
| | - Wenqing Li
- College
of Materials and ‡Department of Chemical and Biochemical Engineering,
College of Chemistry and Chemical Engineering, National Engineering
Laboratory for Green Chemical Productions of Alcohols, Ethers and
Esters, Xiamen University, Xiamen, 361005, People’s Republic of China
| | - Guifeng Ma
- College
of Materials and ‡Department of Chemical and Biochemical Engineering,
College of Chemistry and Chemical Engineering, National Engineering
Laboratory for Green Chemical Productions of Alcohols, Ethers and
Esters, Xiamen University, Xiamen, 361005, People’s Republic of China
| | - Hua Bai
- College
of Materials and ‡Department of Chemical and Biochemical Engineering,
College of Chemistry and Chemical Engineering, National Engineering
Laboratory for Green Chemical Productions of Alcohols, Ethers and
Esters, Xiamen University, Xiamen, 361005, People’s Republic of China
| | - Lei Li
- College
of Materials and ‡Department of Chemical and Biochemical Engineering,
College of Chemistry and Chemical Engineering, National Engineering
Laboratory for Green Chemical Productions of Alcohols, Ethers and
Esters, Xiamen University, Xiamen, 361005, People’s Republic of China
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250
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Wang H, Pan L, Deng W, Yang G, Liu X. One-pot synthesis of triptycene-based porous organic frameworks with tailored micropore environments for highly efficient and selective amine adsorption. Polym J 2016. [DOI: 10.1038/pj.2016.20] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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