201
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Xu G, Zhang H, Wei J, Zhang HX, Wu X, Li Y, Li C, Zhang J, Ye J. Integrating the g-C 3N 4 Nanosheet with B-H Bonding Decorated Metal-Organic Framework for CO 2 Activation and Photoreduction. ACS NANO 2018; 12:5333-5340. [PMID: 29808991 DOI: 10.1021/acsnano.8b00110] [Citation(s) in RCA: 89] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
Abstract
BIF-20, a zeolite-like porous boron imidazolate framework with high density of exposed B-H bonding, is combined with graphitic carbon nitride (g-C3N4) nanosheets via a facile electrostatic self-assembly approach under room temperature, forming an elegant composite BIF-20@g-C3N4 nanosheet. The as-constructed composite preferably captures CO2 and further photoreduces CO2 in high efficiency. The photogenerated excitations from the carbon nitride nanosheet can directionally migrate to B-H bonding, which effectively suppresses electron-hole pair recombination and thus greatly improves the photocatalytic ability. Compared to the g-C3N4 nanosheet, the BIF-20@g-C3N4 nanosheet composite displayed a much-enhanced photocatalytic CO2 reduction activity, which is equal to 9.7-fold enhancements in the CH4 evolution rate (15.524 μmol g-1 h-1) and 9.85-fold improvements in CO generation rate (53.869 μmol g-1 h-1). Density functional theory simulations further prove that the presence of B-H bonding in the composite is favorable for CO2 adhesion and activation in the reaction process. Thus, we believe that the implantation of functional active sites into the porous matrix provides important insights for preparation of a highly efficient photocatalyst.
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Affiliation(s)
- Guilan Xu
- State Key Laboratory of Structural Chemistry Fujian Institute of Research on the Structure of Matter , Chinese Academy of Sciences , 350002 Fuzhou , P.R. China
| | - Huabin Zhang
- International Center for Materials Nanorachitectonics (WPI-MANA) , National Institute for Materials Science (NIMS) , 1-1 Namiki , Tsukuba , Ibaraki 305-0044 , Japan
| | - Jing Wei
- State Key Laboratory of Structural Chemistry Fujian Institute of Research on the Structure of Matter , Chinese Academy of Sciences , 350002 Fuzhou , P.R. China
| | - Hai-Xia Zhang
- State Key Laboratory of Structural Chemistry Fujian Institute of Research on the Structure of Matter , Chinese Academy of Sciences , 350002 Fuzhou , P.R. China
| | - Xin Wu
- State Key Laboratory of Structural Chemistry Fujian Institute of Research on the Structure of Matter , Chinese Academy of Sciences , 350002 Fuzhou , P.R. China
| | - Yang Li
- State Key Laboratory of Structural Chemistry Fujian Institute of Research on the Structure of Matter , Chinese Academy of Sciences , 350002 Fuzhou , P.R. China
| | - Chunsen Li
- State Key Laboratory of Structural Chemistry Fujian Institute of Research on the Structure of Matter , Chinese Academy of Sciences , 350002 Fuzhou , P.R. China
| | - Jian Zhang
- State Key Laboratory of Structural Chemistry Fujian Institute of Research on the Structure of Matter , Chinese Academy of Sciences , 350002 Fuzhou , P.R. China
| | - Jinhua Ye
- International Center for Materials Nanorachitectonics (WPI-MANA) , National Institute for Materials Science (NIMS) , 1-1 Namiki , Tsukuba , Ibaraki 305-0044 , Japan
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202
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Xu Y, Mo J, Fu ZC, Liu S, Yang Z, Fu WF. An Exceptionally Efficient Co−Co2
P@N, P-Codoped Carbon Hybrid Catalyst for Visible Light-Driven CO2
-to-CO Conversion. Chemistry 2018; 24:8596-8602. [DOI: 10.1002/chem.201801465] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2018] [Revised: 04/22/2018] [Indexed: 12/31/2022]
Affiliation(s)
- Yong Xu
- Key Laboratory of Photochemical Conversion and Optoelectronic; Materials and HKU-CAS Joint Laboratory on New Materials; Technical Institute of Physics and Chemistry; Chinese Academy of Sciences; Beijing 100190 P. R. China
- University of Chinese Academy of Sciences; Beijing 100049 P. R. China
| | - Jiang Mo
- College of Chemistry and Engineering; Yunnan Normal University; Kunming 650092 P. R. China
| | - Zi-Cheng Fu
- Key Laboratory of Photochemical Conversion and Optoelectronic; Materials and HKU-CAS Joint Laboratory on New Materials; Technical Institute of Physics and Chemistry; Chinese Academy of Sciences; Beijing 100190 P. R. China
| | - Su Liu
- College of Chemistry and Engineering; Yunnan Normal University; Kunming 650092 P. R. China
| | - Zhi Yang
- College of Chemistry and Engineering; Yunnan Normal University; Kunming 650092 P. R. China
| | - Wen-Fu Fu
- Key Laboratory of Photochemical Conversion and Optoelectronic; Materials and HKU-CAS Joint Laboratory on New Materials; Technical Institute of Physics and Chemistry; Chinese Academy of Sciences; Beijing 100190 P. R. China
- College of Chemistry and Engineering; Yunnan Normal University; Kunming 650092 P. R. China
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203
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Zhang XL, Tang GM, Wang YT. Tunable luminescent behaviors of Ag-containing metal coordination polymers with N-heterocyclic and sulfonate group. Polyhedron 2018. [DOI: 10.1016/j.poly.2018.03.006] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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204
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Zhang W, Zheng B, Shi W, Chen X, Xu Z, Li S, Chi YR, Yang Y, Lu J, Huang W, Huo F. Site-Selective Catalysis of a Multifunctional Linear Molecule: The Steric Hindrance of Metal-Organic Framework Channels. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2018; 30:e1800643. [PMID: 29707833 DOI: 10.1002/adma.201800643] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/29/2018] [Revised: 02/27/2018] [Indexed: 06/08/2023]
Abstract
The site-selective reaction of a multifunctional linear molecule requires a suitable catalyst possessing both uniform narrow channel to limit the molecule rotation and a designed active site in the channel. Recently, nanoparticles (NPs) were incorporated in metal-organic frameworks (MOFs) with the tailorable porosity and ordered nanochannel, which makes these materials (NPs/MOFs) highly promising candidates as catalytic nanoreactors in the field of heterogeneous catalysis. Inspired by a "Gondola" sailing in narrow "Venetian Canal" without sufficient space for a U-turn, a simple heterogeneous catalyst based on NPs/MOFs is developed that exhibits site-selectivity for the oxidation of diols by restricting the random rotation of the molecule (the "Gondola") in the limited space of the MOF channel (the narrow "Venetian Canal"), thereby protecting the middle functional group via steric hindrance. This strategy is not limited to the oxidation of diols, but can be extended to the site-selective reaction of many similar multifunctional linear molecules, such as the reduction of alkadienes.
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Affiliation(s)
- Weina Zhang
- Key Laboratory of Flexible Electronics (KLOFE) and Institute of Advanced Materials (IAM), Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing, 211816, P. R. China
| | - Bing Zheng
- Key Laboratory of Flexible Electronics (KLOFE) and Institute of Advanced Materials (IAM), Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing, 211816, P. R. China
| | - Wenxiong Shi
- School of Materials Science and Engineering, Nanyang Technological University, 50 Nanyang Avenue, Singapore, 639798, Singapore
| | - Xinyi Chen
- Key Laboratory of Flexible Electronics (KLOFE) and Institute of Advanced Materials (IAM), Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing, 211816, P. R. China
| | - Zhiling Xu
- Key Laboratory of Flexible Electronics (KLOFE) and Institute of Advanced Materials (IAM), Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing, 211816, P. R. China
| | - Shuzhou Li
- School of Materials Science and Engineering, Nanyang Technological University, 50 Nanyang Avenue, Singapore, 639798, Singapore
| | - Yonggui Robin Chi
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore, 637371, Singapore
| | - Yanhui Yang
- Institute of Advanced Synthesis (IAS), Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing, 211816, P. R. China
| | - Jun Lu
- Chemical Sciences and Engineering Division, Argonne National Laboratory, Argonne, IL, 60439, USA
| | - Wei Huang
- Key Laboratory of Flexible Electronics (KLOFE) and Institute of Advanced Materials (IAM), Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing, 211816, P. R. China
| | - Fengwei Huo
- Key Laboratory of Flexible Electronics (KLOFE) and Institute of Advanced Materials (IAM), Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing, 211816, P. R. China
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205
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Cao CS, Shi Y, Xu H, Zhao B. A multifunctional MOF as a recyclable catalyst for the fixation of CO2 with aziridines or epoxides and as a luminescent probe of Cr(vi). Dalton Trans 2018; 47:4545-4553. [DOI: 10.1039/c8dt00254a] [Citation(s) in RCA: 66] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A multifunctional metal-organic framework (1) can serve as an efficient and recyclable catalysts for the conversion of CO2 with aziridines or epoxides. Furthermore, the material can also act as a recyclable luminescent probe for Cr(vi) species among twenty anions.
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Affiliation(s)
- Chun-Shuai Cao
- Department of Chemistry
- Key Laboratory of Advanced Energy Material Chemistry
- MOE
- and Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
- Nankai University
| | - Ying Shi
- Department of Chemistry
- Key Laboratory of Advanced Energy Material Chemistry
- MOE
- and Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
- Nankai University
| | - Hang Xu
- Department of Chemistry
- Key Laboratory of Advanced Energy Material Chemistry
- MOE
- and Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
- Nankai University
| | - Bin Zhao
- Department of Chemistry
- Key Laboratory of Advanced Energy Material Chemistry
- MOE
- and Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
- Nankai University
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206
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Dang HV, Le HTB, Tran LTB, Ha HQ, Le HV, Phan NTS. Copper-catalyzed one-pot domino reactions via C–H bond activation: synthesis of 3-aroylquinolines from 2-aminobenzylalcohols and propiophenones under metal–organic framework catalysis. RSC Adv 2018; 8:31455-31464. [PMID: 35548194 PMCID: PMC9085622 DOI: 10.1039/c8ra05459b] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2018] [Accepted: 08/27/2018] [Indexed: 11/26/2022] Open
Abstract
A Cu2(OBA)2(BPY) metal–organic framework was utilized as a productive heterogeneous catalyst for the synthesis of 3-aroylquinolines via one-pot domino reactions of 2-aminobenzylalcohols with propiophenones. This Cu-MOF was considerably more active towards the one-pot domino reaction than a series of transition metal salts, as well as nano oxide and MOF-based catalysts. The MOF-based catalyst was reusable without a significant decline in catalytic efficiency. To the best of our knowledge, the transformation of 2-aminobenzylalcohols to 3-aroylquinolines was not previously reported in the literature, and this protocol would be complementary to previous strategies for the synthesis of these valuable heterocycles. Cu2(OBA)2(BPY) metal–organic framework was utilized as a productive heterogeneous catalyst for the synthesis of 3-aroylquinolines via one-pot domino reactions of 2-aminobenzylalcohols with propiophenones.![]()
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Affiliation(s)
- Ha V. Dang
- Faculty of Chemical Engineering
- HCMC University of Technology
- VNU-HCM
- Ho Chi Minh City
- Viet Nam
| | - Hoang T. B. Le
- Faculty of Chemical Engineering
- HCMC University of Technology
- VNU-HCM
- Ho Chi Minh City
- Viet Nam
| | - Loan T. B. Tran
- Faculty of Chemical Engineering
- HCMC University of Technology
- VNU-HCM
- Ho Chi Minh City
- Viet Nam
| | - Hiep Q. Ha
- Faculty of Chemical Engineering
- HCMC University of Technology
- VNU-HCM
- Ho Chi Minh City
- Viet Nam
| | - Ha V. Le
- Faculty of Chemical Engineering
- HCMC University of Technology
- VNU-HCM
- Ho Chi Minh City
- Viet Nam
| | - Nam T. S. Phan
- Faculty of Chemical Engineering
- HCMC University of Technology
- VNU-HCM
- Ho Chi Minh City
- Viet Nam
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