201
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Choi S, Cha W, Ji H, Kim D, Lee HJ, Oh M. Synthesis of hybrid metal-organic frameworks of {Fe xM yM' 1-x-y}-MIL-88B and the use of anions to control their structural features. NANOSCALE 2016; 8:16743-16751. [PMID: 27714150 DOI: 10.1039/c6nr05463c] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/14/2023]
Abstract
The controlled formation of metal-organic frameworks (MOFs) or coordination polymers (CPs) with suitable components and structural features is one of the most important themes in MOF research. In particular, the reliable preparation of hybrid MOFs containing more than two different kinds of metal ions or organic linkers and a comprehensive understanding of the structural flexibility of MOFs are the central issues for the production of MOFs with the desired properties. We report the synthesis of micro-sized hybrid MOF particles [also known as coordination polymer particles (CPPs)] containing two or three kinds of metal ions in each particle: {FexMyM'1-x-y}-MIL-88B (MIL stands for Materials of Institut Lavoisier, M and M' = Ga, Co, or Mn). Scanning electron microscopy images revealed the formation of well-defined uniform micro-sized hexagonal rods, and energy-dispersive X-ray spectroscopy and elemental mapping images verified the simultaneous incorporation of two or three kinds of metal ions within the CPPs. Interestingly, the structural features of CPPs made from MIL-88B were controlled by altering the anions involved in the structure. Incorporating large acetylacetonate anions within the structure resulted in the closed MIL-88B structure with a small cell volume. However, the open MIL-88B structure with a large cell volume was obtained when small chloride anions were incorporated. The intermediate semi-open MIL-88B structure was also prepared using nitrate anions. Three different structural forms of MIL-88B were verified by powder X-ray diffraction, whole pattern fitting, and thermogravimetric analysis.
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Affiliation(s)
- Sora Choi
- Department of Chemistry, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, Seoul 120-749, Korea.
| | - Wonhee Cha
- Department of Chemistry, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, Seoul 120-749, Korea.
| | - Hoyeon Ji
- Department of Chemistry, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, Seoul 120-749, Korea.
| | - Dooyoung Kim
- Department of Chemistry, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, Seoul 120-749, Korea.
| | - Hee Jung Lee
- Department of Chemistry, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, Seoul 120-749, Korea.
| | - Moonhyun Oh
- Department of Chemistry, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, Seoul 120-749, Korea.
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202
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Moon S, Proussaloglou E, Peterson GW, DeCoste JB, Hall MG, Howarth AJ, Hupp JT, Farha OK. Detoxification of Chemical Warfare Agents Using a Zr
6
‐Based Metal–Organic Framework/Polymer Mixture. Chemistry 2016; 22:14864-14868. [DOI: 10.1002/chem.201603976] [Citation(s) in RCA: 70] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2016] [Indexed: 11/09/2022]
Affiliation(s)
- Su‐Young Moon
- Department of Chemistry Northwestern University 2145 Sheridan Road Evanston IL 60208-3113 USA
| | - Emmanuel Proussaloglou
- Department of Chemistry Northwestern University 2145 Sheridan Road Evanston IL 60208-3113 USA
| | - Gregory W. Peterson
- Edgewood Chemical Biological Center US Army Research, Development, and Engineering Command 5183 Blackhawk Road Aberdeen Proving Ground MD 21010 USA
| | - Jared B. DeCoste
- Edgewood Chemical Biological Center US Army Research, Development, and Engineering Command 5183 Blackhawk Road Aberdeen Proving Ground MD 21010 USA
| | - Morgan G. Hall
- Edgewood Chemical Biological Center US Army Research, Development, and Engineering Command 5183 Blackhawk Road Aberdeen Proving Ground MD 21010 USA
| | - Ashlee J. Howarth
- Department of Chemistry Northwestern University 2145 Sheridan Road Evanston IL 60208-3113 USA
| | - Joseph T. Hupp
- Department of Chemistry Northwestern University 2145 Sheridan Road Evanston IL 60208-3113 USA
| | - Omar K. Farha
- Department of Chemistry Northwestern University 2145 Sheridan Road Evanston IL 60208-3113 USA
- Department of Chemistry, Faculty of Science King Abdulaziz University Jeddah Saudi Arabia
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203
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Liu Y, Buru CT, Howarth AJ, Mahle JJ, Buchanan JH, DeCoste JB, Hupp JT, Farha OK. Efficient and selective oxidation of sulfur mustard using singlet oxygen generated by a pyrene-based metal-organic framework. JOURNAL OF MATERIALS CHEMISTRY. A 2016; 4:13809-13813. [PMID: 28919977 PMCID: PMC5600290 DOI: 10.1039/c6ta05903a] [Citation(s) in RCA: 87] [Impact Index Per Article: 10.9] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
A pyrene-based metal-organic framework (MOF) NU-1000 was used as a heterogeneous photocatalyst for the degradation of a sulfur mustard simulant, 2-chloroethyl ethyl sulfide (CEES). Using irradiation from a commercially available and inexpensive ultraviolet (UV) light-emitting diode (LED), singlet oxygen (1O2) is generated by NU-1000 and selectively oxidizes CEES to the nontoxic product 2-chloroethyl ethyl sulfoxide (CEESO). More importantly, this method was tested on the warfare agent sulfur mustard (HD) for the first time using 1O2 and a MOF catalyst, and this method proved to be effective in oxidizing sulfur mustard to nontoxic products without forming the toxic sulfone by-product.
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Affiliation(s)
- Yangyang Liu
- Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, USA
| | - Cassandra T Buru
- Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, USA
| | - Ashlee J Howarth
- Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, USA
| | - John J Mahle
- Edgewood Chemical Biological Center, US Army Research, Development, and Engineering Command, 5183 Blackhawk Rd., Aberdeen Proving Ground, MD 21010, United States
| | - James H Buchanan
- Edgewood Chemical Biological Center, US Army Research, Development, and Engineering Command, 5183 Blackhawk Rd., Aberdeen Proving Ground, MD 21010, United States
| | - Jared B DeCoste
- Edgewood Chemical Biological Center, US Army Research, Development, and Engineering Command, 5183 Blackhawk Rd., Aberdeen Proving Ground, MD 21010, United States
| | - Joseph T Hupp
- Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, USA
| | - Omar K Farha
- Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, USA
- Department of Chemistry, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia
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204
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Lawrence MC, Schneider C, Katz MJ. Determining the structural stability of UiO-67 with respect to time: a solid-state NMR investigation. Chem Commun (Camb) 2016; 52:4971-4. [PMID: 26862591 DOI: 10.1039/c5cc09919f] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The stability of UiO-67 has been questioned for some time. We have used solid-state NMR to investigate the temporal stability of this MOF. Proper activation is necessary to achieve optimal surface area. However, even with proper activation, the long-term (30+ days) fate of UiO-67 is hydrolysis of the linker-metal bonds and, ultimately, pore collapse.
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Affiliation(s)
- M C Lawrence
- Department of Chemistry, Memorial University of Newfoundland, St. John's, Newfoundland and Labrador, Canada.
| | - C Schneider
- C-CART NMR Facility, CREAIT, Memorial University of Newfoundland, Canada
| | - M J Katz
- Department of Chemistry, Memorial University of Newfoundland, St. John's, Newfoundland and Labrador, Canada.
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205
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206
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Zhu H, Zhang Q, Zhu S. Assembly of a Metal-Organic Framework into 3 D Hierarchical Porous Monoliths Using a Pickering High Internal Phase Emulsion Template. Chemistry 2016; 22:8751-5. [PMID: 27123547 DOI: 10.1002/chem.201600313] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2015] [Revised: 03/03/2016] [Indexed: 12/25/2022]
Affiliation(s)
- He Zhu
- Department of Chemical Engineering; McMaster University; 1280 Main Street West Hamilton ON L8S 4L7 Canada
| | - Qi Zhang
- College of Chemical Engineering; Zhejiang University of Technology; Hangzhou 310014 P. R. China
| | - Shiping Zhu
- Department of Chemical Engineering; McMaster University; 1280 Main Street West Hamilton ON L8S 4L7 Canada
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207
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DeCoste JB, Denny MS, Peterson GW, Mahle JJ, Cohen SM. Enhanced aging properties of HKUST-1 in hydrophobic mixed-matrix membranes for ammonia adsorption. Chem Sci 2016; 7:2711-2716. [PMID: 28660045 PMCID: PMC5477018 DOI: 10.1039/c5sc04368a] [Citation(s) in RCA: 128] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2015] [Accepted: 01/10/2016] [Indexed: 12/25/2022] Open
Abstract
Metal-organic frameworks (MOFs) in their free powder form have exhibited superior capacities for many gases when compared to other materials, due to their tailorable functionality and high surface areas. Specifically, the MOF HKUST-1 binds small Lewis bases, such as ammonia, with its coordinatively unsaturated copper sites. We describe here the use of HKUST-1 in mixed-matrix membranes (MMMs) prepared from polyvinylidene difluoride (PVDF) for the removal of ammonia gas. These MMMs exhibit ammonia capacities similar to their hypothetical capacities based on the weight percent of HKUST-1 in each MMM. HKUST-1 in its powder form is unstable toward humid conditions; however, upon exposure to humid environments for prolonged periods of time, the HKUST-1 MMMs exhibit outstanding structural stability, and maintain their ammonia capacity. Overall, this study has achieved all of the critical and combined elements for real-world applications of MOFs: high MOF loadings, fully accessible MOF surfaces, enhanced MOF stabilization, recyclability, mechanical stability, and processability. This study is a critical step in advancing MOFs to a stable, usable, and enabling technology.
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Affiliation(s)
- Jared B DeCoste
- Edgewood Chemical Biological Center , US Army Research, Development, and Engineering Command , 5183 Blackhawk Rd , Aberdeen Proving Ground , MD 21010 , USA .
- Leidos, Inc. , PO Box 68, Gunpowder , MD 21010 , USA
| | - Michael S Denny
- Department of Chemistry and Biochemistry , University of California, San Diego , La Jolla , CA 92093 , USA .
| | - Gregory W Peterson
- Edgewood Chemical Biological Center , US Army Research, Development, and Engineering Command , 5183 Blackhawk Rd , Aberdeen Proving Ground , MD 21010 , USA .
| | - John J Mahle
- Edgewood Chemical Biological Center , US Army Research, Development, and Engineering Command , 5183 Blackhawk Rd , Aberdeen Proving Ground , MD 21010 , USA .
| | - Seth M Cohen
- Department of Chemistry and Biochemistry , University of California, San Diego , La Jolla , CA 92093 , USA .
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208
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Guo W, Lv H, Sullivan KP, Gordon WO, Balboa A, Wagner GW, Musaev DG, Bacsa J, Hill CL. Broad-Spectrum Liquid- and Gas-Phase Decontamination of Chemical Warfare Agents by One-Dimensional Heteropolyniobates. Angew Chem Int Ed Engl 2016; 55:7403-7. [DOI: 10.1002/anie.201601620] [Citation(s) in RCA: 89] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2016] [Revised: 03/17/2016] [Indexed: 11/07/2022]
Affiliation(s)
- Weiwei Guo
- Department of Chemistry; Cherry L. Emerson Center for Scientific Computation; Emory University; 1515 Dickey Dr. Atlanta Georgia 30322 USA
- X-ray Crystallography Center; Emory University; 1515 Dickey Dr. Atlanta Georgia 30322 USA
| | | | - Kevin P. Sullivan
- Department of Chemistry; Cherry L. Emerson Center for Scientific Computation; Emory University; 1515 Dickey Dr. Atlanta Georgia 30322 USA
- X-ray Crystallography Center; Emory University; 1515 Dickey Dr. Atlanta Georgia 30322 USA
| | - Wesley O. Gordon
- U.S. Army Edgewood Chemical Biological Center, APG, MD; 21010-5424 USA
| | - Alex Balboa
- U.S. Army Edgewood Chemical Biological Center, APG, MD; 21010-5424 USA
| | - George W. Wagner
- U.S. Army Edgewood Chemical Biological Center, APG, MD; 21010-5424 USA
| | - Djamaladdin G. Musaev
- Department of Chemistry; Cherry L. Emerson Center for Scientific Computation; Emory University; 1515 Dickey Dr. Atlanta Georgia 30322 USA
| | - John Bacsa
- X-ray Crystallography Center; Emory University; 1515 Dickey Dr. Atlanta Georgia 30322 USA
| | - Craig L. Hill
- Department of Chemistry; Cherry L. Emerson Center for Scientific Computation; Emory University; 1515 Dickey Dr. Atlanta Georgia 30322 USA
- X-ray Crystallography Center; Emory University; 1515 Dickey Dr. Atlanta Georgia 30322 USA
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209
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Guo W, Lv H, Sullivan KP, Gordon WO, Balboa A, Wagner GW, Musaev DG, Bacsa J, Hill CL. Broad-Spectrum Liquid- and Gas-Phase Decontamination of Chemical Warfare Agents by One-Dimensional Heteropolyniobates. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201601620] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Weiwei Guo
- Department of Chemistry; Cherry L. Emerson Center for Scientific Computation; Emory University; 1515 Dickey Dr. Atlanta Georgia 30322 USA
- X-ray Crystallography Center; Emory University; 1515 Dickey Dr. Atlanta Georgia 30322 USA
| | | | - Kevin P. Sullivan
- Department of Chemistry; Cherry L. Emerson Center for Scientific Computation; Emory University; 1515 Dickey Dr. Atlanta Georgia 30322 USA
- X-ray Crystallography Center; Emory University; 1515 Dickey Dr. Atlanta Georgia 30322 USA
| | - Wesley O. Gordon
- U.S. Army Edgewood Chemical Biological Center, APG, MD; 21010-5424 USA
| | - Alex Balboa
- U.S. Army Edgewood Chemical Biological Center, APG, MD; 21010-5424 USA
| | - George W. Wagner
- U.S. Army Edgewood Chemical Biological Center, APG, MD; 21010-5424 USA
| | - Djamaladdin G. Musaev
- Department of Chemistry; Cherry L. Emerson Center for Scientific Computation; Emory University; 1515 Dickey Dr. Atlanta Georgia 30322 USA
| | - John Bacsa
- X-ray Crystallography Center; Emory University; 1515 Dickey Dr. Atlanta Georgia 30322 USA
| | - Craig L. Hill
- Department of Chemistry; Cherry L. Emerson Center for Scientific Computation; Emory University; 1515 Dickey Dr. Atlanta Georgia 30322 USA
- X-ray Crystallography Center; Emory University; 1515 Dickey Dr. Atlanta Georgia 30322 USA
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210
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Wang Z, Li XY, Liu LW, Yu SQ, Feng ZY, Tung CH, Sun D. Beyond Clusters: Supramolecular Networks Self-Assembled from Nanosized Silver Clusters and Inorganic Anions. Chemistry 2016; 22:6830-6. [DOI: 10.1002/chem.201504728] [Citation(s) in RCA: 96] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2015] [Indexed: 11/12/2022]
Affiliation(s)
- Zhi Wang
- Key Laboratory for Colloid and Interface Chemistry of Education Ministry; School of Chemistry and Chemical Engineering; Shandong University; Jinan 250100 P.R. China
| | - Xiao-Yu Li
- Key Laboratory for Colloid and Interface Chemistry of Education Ministry; School of Chemistry and Chemical Engineering; Shandong University; Jinan 250100 P.R. China
| | - Li-Wei Liu
- Key Laboratory for Colloid and Interface Chemistry of Education Ministry; School of Chemistry and Chemical Engineering; Shandong University; Jinan 250100 P.R. China
| | - Si-Qi Yu
- Key Laboratory for Colloid and Interface Chemistry of Education Ministry; School of Chemistry and Chemical Engineering; Shandong University; Jinan 250100 P.R. China
| | - Zhen-Yu Feng
- Key Laboratory for Colloid and Interface Chemistry of Education Ministry; School of Chemistry and Chemical Engineering; Shandong University; Jinan 250100 P.R. China
| | - Chen-Ho Tung
- Key Laboratory for Colloid and Interface Chemistry of Education Ministry; School of Chemistry and Chemical Engineering; Shandong University; Jinan 250100 P.R. China
| | - Di Sun
- Key Laboratory for Colloid and Interface Chemistry of Education Ministry; School of Chemistry and Chemical Engineering; Shandong University; Jinan 250100 P.R. China
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211
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Platero-Prats AE, Mavrandonakis A, Gallington LC, Liu Y, Hupp JT, Farha OK, Cramer CJ, Chapman KW. Structural Transitions of the Metal-Oxide Nodes within Metal–Organic Frameworks: On the Local Structures of NU-1000 and UiO-66. J Am Chem Soc 2016; 138:4178-85. [DOI: 10.1021/jacs.6b00069] [Citation(s) in RCA: 88] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Affiliation(s)
- Ana E. Platero-Prats
- X-ray
Science Division, Advanced Photon Source, Argonne National Laboratory, Argonne, Illinois 60439-4858, United States
| | - Andreas Mavrandonakis
- Department
of Chemistry, Chemical Theory Center, and Supercomputing Institute, University of Minnesota, Minneapolis, Minnesota 55455-0431, United States
| | - Leighanne C. Gallington
- X-ray
Science Division, Advanced Photon Source, Argonne National Laboratory, Argonne, Illinois 60439-4858, United States
| | - Yangyang Liu
- Department
of Chemistry, Northwestern University, Evanston, Illinois 60208-3113, United States
| | - Joseph T. Hupp
- Department
of Chemistry, Northwestern University, Evanston, Illinois 60208-3113, United States
| | - Omar K. Farha
- Department
of Chemistry, Northwestern University, Evanston, Illinois 60208-3113, United States
- Department
of Chemistry, Faculty of Science, King Abdulaziz University, Jeddah 21589, Saudi Arabia
| | - Christopher J. Cramer
- Department
of Chemistry, Chemical Theory Center, and Supercomputing Institute, University of Minnesota, Minneapolis, Minnesota 55455-0431, United States
| | - Karena W. Chapman
- X-ray
Science Division, Advanced Photon Source, Argonne National Laboratory, Argonne, Illinois 60439-4858, United States
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212
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Užarević K, Wang TC, Moon SY, Fidelli AM, Hupp JT, Farha OK, Friščić T. Mechanochemical and solvent-free assembly of zirconium-based metal-organic frameworks. Chem Commun (Camb) 2016; 52:2133-6. [PMID: 26696097 PMCID: PMC4767137 DOI: 10.1039/c5cc08972g] [Citation(s) in RCA: 152] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2015] [Accepted: 12/08/2015] [Indexed: 12/21/2022]
Abstract
We develop the first mechanochemical and solvent-free routes for zirconium metal-organic frameworks, making the frameworks UiO-66 and UiO-66-NH2 accessible on the gram scale without strong acids, high temperatures or excess reactants. The frameworks form either by milling, or spontaneous self-assembly by simply exposing solid mixtures of reactants to organic vapour. The generated frameworks exhibit high porosity and catalytic activity in the hydrolysis of model nerve agents, on par with their solvothermally generated counterparts.
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Affiliation(s)
| | - Timothy C Wang
- Department of Chemistry and International Institute for Nanotechnology, Northwestern University, Evanston, IL 60208, USA.
| | - Su-Young Moon
- Department of Chemistry and International Institute for Nanotechnology, Northwestern University, Evanston, IL 60208, USA.
| | - Athena M Fidelli
- Department of Chemistry, McGill University, 801 Sherbrooke St. W., H3A 0B8 Montreal, Canada.
| | - Joseph T Hupp
- Department of Chemistry and International Institute for Nanotechnology, Northwestern University, Evanston, IL 60208, USA.
| | - Omar K Farha
- Department of Chemistry and International Institute for Nanotechnology, Northwestern University, Evanston, IL 60208, USA. and Department of Chemistry, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Tomislav Friščić
- Department of Chemistry, McGill University, 801 Sherbrooke St. W., H3A 0B8 Montreal, Canada.
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213
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Nath I, Chakraborty J, Verpoort F. Metal organic frameworks mimicking natural enzymes: a structural and functional analogy. Chem Soc Rev 2016; 45:4127-70. [DOI: 10.1039/c6cs00047a] [Citation(s) in RCA: 299] [Impact Index Per Article: 37.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
In this review, we have portrayed the structure, synthesis and applications of a variety of biomimetic MOFs from an unprecedented angle.
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Affiliation(s)
- Ipsita Nath
- Laboratory of Organometallics
- Catalysis and Ordered Materials
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing
- Center for Chemical and Material Engineering
- Wuhan University of Technology
| | - Jeet Chakraborty
- Laboratory of Organometallics
- Catalysis and Ordered Materials
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing
- Center for Chemical and Material Engineering
- Wuhan University of Technology
| | - Francis Verpoort
- Laboratory of Organometallics
- Catalysis and Ordered Materials
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing
- Center for Chemical and Material Engineering
- Wuhan University of Technology
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214
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Bai Y, Dou Y, Xie LH, Rutledge W, Li JR, Zhou HC. Zr-based metal–organic frameworks: design, synthesis, structure, and applications. Chem Soc Rev 2016; 45:2327-67. [DOI: 10.1039/c5cs00837a] [Citation(s) in RCA: 1527] [Impact Index Per Article: 190.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
This review summarizes the advances in the study of Zr-based metal–organic frameworks in terms of their design, synthesis, structure, and potential applications.
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Affiliation(s)
- Yan Bai
- Beijing Key Laboratory for Green Catalysis and Separation and Department of Chemistry and Chemical Engineering
- College of Environmental and Energy Engineering
- Beijing University of Technology
- Beijing 100124
- P. R. China
| | - Yibo Dou
- Beijing Key Laboratory for Green Catalysis and Separation and Department of Chemistry and Chemical Engineering
- College of Environmental and Energy Engineering
- Beijing University of Technology
- Beijing 100124
- P. R. China
| | - Lin-Hua Xie
- Beijing Key Laboratory for Green Catalysis and Separation and Department of Chemistry and Chemical Engineering
- College of Environmental and Energy Engineering
- Beijing University of Technology
- Beijing 100124
- P. R. China
| | | | - Jian-Rong Li
- Beijing Key Laboratory for Green Catalysis and Separation and Department of Chemistry and Chemical Engineering
- College of Environmental and Energy Engineering
- Beijing University of Technology
- Beijing 100124
- P. R. China
| | - Hong-Cai Zhou
- Department of Chemistry
- Texas A&M University
- Texas 77842-3012
- USA
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215
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Katz MJ, Howarth AJ, Moghadam PZ, DeCoste JB, Snurr RQ, Hupp JT, Farha OK. High volumetric uptake of ammonia using Cu-MOF-74/Cu-CPO-27. Dalton Trans 2016; 45:4150-3. [DOI: 10.1039/c5dt03436a] [Citation(s) in RCA: 69] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
The MOF Cu-MOF-74/Cu-CPO-27 was identified as a candidate for high-volumetric ammonia uptake due to the high density of Cu sites.
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Affiliation(s)
- Michael J. Katz
- Departments of Chemistry and Chemical & Biological Engineering
- Northwestern University
- Evanston
- USA
- Department of Chemistry
| | - Ashlee J. Howarth
- Departments of Chemistry and Chemical & Biological Engineering
- Northwestern University
- Evanston
- USA
| | - Peyman Z. Moghadam
- Departments of Chemistry and Chemical & Biological Engineering
- Northwestern University
- Evanston
- USA
| | | | - Randall Q. Snurr
- Departments of Chemistry and Chemical & Biological Engineering
- Northwestern University
- Evanston
- USA
| | - Joseph T. Hupp
- Departments of Chemistry and Chemical & Biological Engineering
- Northwestern University
- Evanston
- USA
| | - Omar K. Farha
- Departments of Chemistry and Chemical & Biological Engineering
- Northwestern University
- Evanston
- USA
- Department of Chemistry
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216
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Ding B, Guo C, Liu SX, Cheng Y, Wu XX, Su XM, Liu YY, Li Y. A unique multi-functional cationic luminescent metal–organic nanotube for highly sensitive detection of dichromate and selective high capacity adsorption of Congo red. RSC Adv 2016. [DOI: 10.1039/c6ra03576k] [Citation(s) in RCA: 44] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
In this work a flexible multi-dentate 1-(4-aminobenzyl)-1,2,4-triazole (abtz) ligand has been employed, a unique cationic triazole–Ag(i) metal–organic nanotube {[Ag(μ3-abtz)]·(NO3)·(0.125H2O)}n (MONT-1) has been isolated under solvo-thermal conditions.
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Affiliation(s)
- Bin Ding
- Key Laboratory of Inorganic–Organic Hybrid Functional Material Chemistry (Tianjin Normal University)
- Ministry of Education
- Tianjin Key Laboratory of Structure and Performance for Functional Molecule
- College of Chemistry
- Tianjin Normal University
| | - Chao Guo
- Key Laboratory of Inorganic–Organic Hybrid Functional Material Chemistry (Tianjin Normal University)
- Ministry of Education
- Tianjin Key Laboratory of Structure and Performance for Functional Molecule
- College of Chemistry
- Tianjin Normal University
| | - Shi Xin Liu
- Key Laboratory of Inorganic–Organic Hybrid Functional Material Chemistry (Tianjin Normal University)
- Ministry of Education
- Tianjin Key Laboratory of Structure and Performance for Functional Molecule
- College of Chemistry
- Tianjin Normal University
| | - Yue Cheng
- Key Laboratory of Inorganic–Organic Hybrid Functional Material Chemistry (Tianjin Normal University)
- Ministry of Education
- Tianjin Key Laboratory of Structure and Performance for Functional Molecule
- College of Chemistry
- Tianjin Normal University
| | - Xiang Xia Wu
- Key Laboratory of Inorganic–Organic Hybrid Functional Material Chemistry (Tianjin Normal University)
- Ministry of Education
- Tianjin Key Laboratory of Structure and Performance for Functional Molecule
- College of Chemistry
- Tianjin Normal University
| | - Xiu Mei Su
- Key Laboratory of Inorganic–Organic Hybrid Functional Material Chemistry (Tianjin Normal University)
- Ministry of Education
- Tianjin Key Laboratory of Structure and Performance for Functional Molecule
- College of Chemistry
- Tianjin Normal University
| | - Yuan Yuan Liu
- Key Laboratory of Inorganic–Organic Hybrid Functional Material Chemistry (Tianjin Normal University)
- Ministry of Education
- Tianjin Key Laboratory of Structure and Performance for Functional Molecule
- College of Chemistry
- Tianjin Normal University
| | - Yan Li
- Key Laboratory of Inorganic–Organic Hybrid Functional Material Chemistry (Tianjin Normal University)
- Ministry of Education
- Tianjin Key Laboratory of Structure and Performance for Functional Molecule
- College of Chemistry
- Tianjin Normal University
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217
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Ghorbani-Vaghei R, Davood Azarifar DA, Daliran S, Oveisi AR. The UiO-66-SO3H metal–organic framework as a green catalyst for the facile synthesis of dihydro-2-oxypyrrole derivatives. RSC Adv 2016. [DOI: 10.1039/c6ra00463f] [Citation(s) in RCA: 43] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The multicomponent domino reaction synthesis of dihydro-2-oxopyrroles has been performed using the sulfonated metal–organic framework, UiO-66-SO3H (UiO is the University of Oslo), as a highly efficient acid catalyst.
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Affiliation(s)
| | | | - Saba Daliran
- Faculty of Chemistry
- Bu-Ali Sina University
- Hamedan
- Iran
| | - Ali Reza Oveisi
- Department of Chemistry
- Faculty of Science
- University of Zabol
- Zabol
- Iran
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218
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Mu B, Li CX, Song M, Ren YL, Huang RD. The electrochemical properties, nitrogen adsorption, and photocatalytic activities of three 3D metal–organic frameworks bearing the rigid terphenyl tetracarboxylates ligands. CrystEngComm 2016. [DOI: 10.1039/c6ce00087h] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Three new 3D complexes derived from the rigid terphenyl tetracarboxylates ligands with different transition metal ions have been successfully prepared. In addition, the title complexes exhibit different properties.
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Affiliation(s)
- Bao Mu
- Key Laboratory of Cluster Science of Ministry of Education
- School of Chemistry
- Beijing Institute of Technology
- Beijing, PR China
| | - Chang-Xia Li
- Key Laboratory of Cluster Science of Ministry of Education
- School of Chemistry
- Beijing Institute of Technology
- Beijing, PR China
| | - Ming Song
- Key Laboratory of Cluster Science of Ministry of Education
- School of Chemistry
- Beijing Institute of Technology
- Beijing, PR China
| | - Yan-Li Ren
- Key Laboratory of Cluster Science of Ministry of Education
- School of Chemistry
- Beijing Institute of Technology
- Beijing, PR China
| | - Ru-Dan Huang
- Key Laboratory of Cluster Science of Ministry of Education
- School of Chemistry
- Beijing Institute of Technology
- Beijing, PR China
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219
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Liu Y, Klet RC, Hupp JT, Farha O. Probing the correlations between the defects in metal–organic frameworks and their catalytic activity by an epoxide ring-opening reaction. Chem Commun (Camb) 2016; 52:7806-9. [DOI: 10.1039/c6cc03727e] [Citation(s) in RCA: 153] [Impact Index Per Article: 19.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
The number of defects in a series of Zr/Hf-MOFs was found to correlate quantitatively with their catalytic activity.
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Affiliation(s)
- Yangyang Liu
- Department of Chemistry
- Northwestern University
- Evanston
- USA
| | - Rachel C. Klet
- Department of Chemistry
- Northwestern University
- Evanston
- USA
| | - Joseph T. Hupp
- Department of Chemistry
- Northwestern University
- Evanston
- USA
| | - Omar Farha
- Department of Chemistry
- Northwestern University
- Evanston
- USA
- Department of Chemistry
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220
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Mu B, Huang RD. A series of coordination polymers with tuned terphenyl tetracarboxylates and bis-pyridyl ligands with different flexibilities manifesting fluorescence properties and photocatalytic activities. CrystEngComm 2016. [DOI: 10.1039/c5ce02174j] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Seven new coordination polymers derived from terphenyl tetracarboxylates and bipyridyl ligands with different flexibilities have been prepared. The electrochemical behaviors, fluorescence and photocatalytic properties have also been studied.
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Affiliation(s)
- Bao Mu
- Key Laboratory of Cluster Science of Ministry of Education
- School of Chemistry
- Beijing Institute of Technology
- Beijing 100081, PR China
| | - Ru-Dan Huang
- Key Laboratory of Cluster Science of Ministry of Education
- School of Chemistry
- Beijing Institute of Technology
- Beijing 100081, PR China
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221
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Moon SY, Howarth AJ, Wang T, Vermeulen NA, Hupp JT, Farha OK. A visually detectable pH responsive zirconium metal–organic framework. Chem Commun (Camb) 2016; 52:3438-41. [DOI: 10.1039/c5cc10384c] [Citation(s) in RCA: 51] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A functionalized MOF, NU-1000–CNF, shows simultaneous hydrolysis of nerve agent simulants while visually sensing the acid byproducts produced.
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Affiliation(s)
- Su-Young Moon
- Department of Chemistry
- Northwestern University
- Evanston
- USA
| | | | - Timothy Wang
- Department of Chemistry
- Northwestern University
- Evanston
- USA
| | | | - Joseph T. Hupp
- Department of Chemistry
- Northwestern University
- Evanston
- USA
| | - Omar K. Farha
- Department of Chemistry
- Northwestern University
- Evanston
- USA
- Department of Chemistry
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222
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Kung CW, Mondloch JE, Wang TC, Bury W, Hoffeditz W, Klahr BM, Klet RC, Pellin MJ, Farha OK, Hupp JT. Metal-Organic Framework Thin Films as Platforms for Atomic Layer Deposition of Cobalt Ions To Enable Electrocatalytic Water Oxidation. ACS APPLIED MATERIALS & INTERFACES 2015; 7:28223-28230. [PMID: 26636174 DOI: 10.1021/acsami.5b06901] [Citation(s) in RCA: 97] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Thin films of the metal-organic framework (MOF) NU-1000 were grown on conducting glass substrates. The films uniformly cover the conducting glass substrates and are composed of free-standing sub-micrometer rods. Subsequently, atomic layer deposition (ALD) was utilized to deposit Co(2+) ions throughout the entire MOF film via self-limiting surface-mediated reaction chemistry. The Co ions bind at aqua and hydroxo sites lining the channels of NU-1000, resulting in three-dimensional arrays of separated Co ions in the MOF thin film. The Co-modified MOF thin films demonstrate promising electrocatalytic activity for water oxidation.
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Affiliation(s)
- Chung-Wei Kung
- Department of Chemistry, Northwestern University , 2145 Sheridan Road, Evanston, Illinois 60208, United States
- Department of Chemical Engineering, National Taiwan University , No. 1, Sec. 4, Roosevelt Road, Taipei 10617, Taiwan
| | - Joseph E Mondloch
- Department of Chemistry, Northwestern University , 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Timothy C Wang
- Department of Chemistry, Northwestern University , 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Wojciech Bury
- Department of Chemistry, Northwestern University , 2145 Sheridan Road, Evanston, Illinois 60208, United States
- Department of Chemistry, Warsaw University of Technology , Noakowskiego 3, 00-664 Warsaw, Poland
| | - William Hoffeditz
- Department of Chemistry, Northwestern University , 2145 Sheridan Road, Evanston, Illinois 60208, United States
- Argonne National Laboratory , 9700 South Cass Avenue, Argonne, Illinois 60439, United States
| | - Benjamin M Klahr
- Department of Chemistry, Northwestern University , 2145 Sheridan Road, Evanston, Illinois 60208, United States
- Argonne National Laboratory , 9700 South Cass Avenue, Argonne, Illinois 60439, United States
| | - Rachel C Klet
- Department of Chemistry, Northwestern University , 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Michael J Pellin
- Argonne National Laboratory , 9700 South Cass Avenue, Argonne, Illinois 60439, United States
| | - Omar K Farha
- Department of Chemistry, Northwestern University , 2145 Sheridan Road, Evanston, Illinois 60208, United States
- Department of Chemistry, Faculty of Science, King Abdulaziz University , Jeddah, Saudi Arabia
| | - Joseph T Hupp
- Department of Chemistry, Northwestern University , 2145 Sheridan Road, Evanston, Illinois 60208, United States
- Argonne National Laboratory , 9700 South Cass Avenue, Argonne, Illinois 60439, United States
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223
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Liu Y, Moon SY, Hupp JT, Farha OK. Dual-Function Metal-Organic Framework as a Versatile Catalyst for Detoxifying Chemical Warfare Agent Simulants. ACS NANO 2015; 9:12358-64. [PMID: 26482030 DOI: 10.1021/acsnano.5b05660] [Citation(s) in RCA: 140] [Impact Index Per Article: 15.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/11/2023]
Abstract
The nanocrystals of a porphyrin-based zirconium(IV) metal-organic framework (MOF) are used as a dual-function catalyst for the simultaneous detoxification of two chemical warfare agent simulants at room temperature. Simulants of nerve agent (such as GD, VX) and mustard gas, dimethyl 4-nitrophenyl phosphate and 2-chloroethyl ethyl sulfide, have been hydrolyzed and oxidized, respectively, to nontoxic products via a pair of pathways catalyzed by the same MOF. Phosphotriesterase-like activity of the Zr6-containing node combined with photoactivity of the porphyrin linker gives rise to a versatile MOF catalyst. In addition, bringing the MOF crystals down to the nanoregime leads to acceleration of the catalysis.
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Affiliation(s)
- Yangyang Liu
- Department of Chemistry, Northwestern University , 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Su-Young Moon
- Department of Chemistry, Northwestern University , 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Joseph T Hupp
- Department of Chemistry, Northwestern University , 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Omar K Farha
- Department of Chemistry, Northwestern University , 2145 Sheridan Road, Evanston, Illinois 60208, United States
- Department of Chemistry, Faculty of Science, King Abdulaziz University , Jeddah 22254, Saudi Arabia
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224
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Wang TC, Vermeulen NA, Kim IS, Martinson ABF, Stoddart JF, Hupp JT, Farha OK. Scalable synthesis and post-modification of a mesoporous metal-organic framework called NU-1000. Nat Protoc 2015; 11:149-62. [DOI: 10.1038/nprot.2016.001] [Citation(s) in RCA: 205] [Impact Index Per Article: 22.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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225
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Vernekar AA, Das T, Mugesh G. Vacancy-Engineered Nanoceria: Enzyme Mimetic Hotspots for the Degradation of Nerve Agents. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201510355] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Amit A. Vernekar
- Department of Inorganic and Physical Chemistry; Indian Institute of Science; Bangalore- 560012 India
| | - Tandrila Das
- Department of Inorganic and Physical Chemistry; Indian Institute of Science; Bangalore- 560012 India
| | - Govindasamy Mugesh
- Department of Inorganic and Physical Chemistry; Indian Institute of Science; Bangalore- 560012 India
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226
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Vernekar AA, Das T, Mugesh G. Vacancy-Engineered Nanoceria: Enzyme Mimetic Hotspots for the Degradation of Nerve Agents. Angew Chem Int Ed Engl 2015; 55:1412-6. [DOI: 10.1002/anie.201510355] [Citation(s) in RCA: 131] [Impact Index Per Article: 14.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2015] [Revised: 11/13/2015] [Indexed: 11/08/2022]
Affiliation(s)
- Amit A. Vernekar
- Department of Inorganic and Physical Chemistry; Indian Institute of Science; Bangalore- 560012 India
| | - Tandrila Das
- Department of Inorganic and Physical Chemistry; Indian Institute of Science; Bangalore- 560012 India
| | - Govindasamy Mugesh
- Department of Inorganic and Physical Chemistry; Indian Institute of Science; Bangalore- 560012 India
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227
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Jang YJ, Kim K, Tsay OG, Atwood DA, Churchill DG. Update 1 of: Destruction and Detection of Chemical Warfare Agents. Chem Rev 2015; 115:PR1-76. [DOI: 10.1021/acs.chemrev.5b00402] [Citation(s) in RCA: 249] [Impact Index Per Article: 27.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Yoon Jeong Jang
- Molecular Logic Gate Laboratory, Department of Chemistry, KAIST, Daejeon, 305-701, Republic of Korea
| | - Kibong Kim
- Molecular Logic Gate Laboratory, Department of Chemistry, KAIST, Daejeon, 305-701, Republic of Korea
| | - Olga G. Tsay
- Molecular Logic Gate Laboratory, Department of Chemistry, KAIST, Daejeon, 305-701, Republic of Korea
| | - David A. Atwood
- Department of Chemistry, University of Kentucky, Lexington, Kentucky 40506-0055, United States
| | - David G. Churchill
- Molecular Logic Gate Laboratory, Department of Chemistry, KAIST, Daejeon, 305-701, Republic of Korea
- Center for Catalytic Hydrocarbon Functionalizations, Institute for Basic Science (IBS), 373-1 Guseong-dong, Yuseong-gu, Daejeon, 305−701, Republic of Korea
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228
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Mondal SS, Holdt HJ. Breaking Down Chemical Weapons by Metal-Organic Frameworks. Angew Chem Int Ed Engl 2015; 55:42-4. [DOI: 10.1002/anie.201508407] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2015] [Indexed: 11/08/2022]
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229
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Mondal SS, Holdt HJ. Abbau von chemischen Kampfstoffen mit Metall-organischen Gerüstverbindungen. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201508407] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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230
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Barba-Bon A, Martínez-Máñez R, Sancenón F, Costero AM, Gil S, Pérez-Pla F, Llopis E. Towards the design of organocatalysts for nerve agents remediation: The case of the active hydrolysis of DCNP (a Tabun mimic) catalyzed by simple amine-containing derivatives. JOURNAL OF HAZARDOUS MATERIALS 2015; 298:73-82. [PMID: 26005922 DOI: 10.1016/j.jhazmat.2015.04.083] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/24/2014] [Revised: 03/30/2015] [Accepted: 04/12/2015] [Indexed: 06/04/2023]
Abstract
We report herein a study of the hydrolysis of Tabun mimic DCNP in the presence of different amines, aminoalcohols and glycols as potential suitable organocatalysts for DCNP degradation. Experiments were performed in CD3CN in the presence of 5% D2O, which is a suitable solvent mixture to follow the DCNP hydrolysis. These studies allowed the definition of different DCNP depletion paths, resulting in the formation of diethylphosphoric acid, tetraethylpyrophosphate and phosphoramide species as final products. Without organocatalysts, DCNP hydrolysis occurred mainly via an autocatalysis path. Addition of tertiary amines in sub-stoichiometric amounts largely enhanced DCNP depletion whereas non-tertiary polyamines reacted even faster. Glycols induced very slight increment in the DCNP hydrolysis, whereas DCNP hydrolysis increased sharply in the presence of certain aminoalcohols especially, 2-(2-aminoethylamino)ethanol. For the latter compound, DCNP depletion occurred ca. 80-fold faster than in the absence of organocatalysts. The kinetic studies revealed that DCNP hydrolysis in the presence of 2-(2-aminoethylamino)ethanol occurred via a catalytic process, in which the aminoalcohol was involved. DCNP hydrolysis generally depended strongly on the structure of the amine, and it was found that the presence of the OHCH2CH2N moiety in the organocatalyst structure seems important to induce a fast degradation of DCNP.
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Affiliation(s)
- Andrea Barba-Bon
- Centro de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Unidad Mixta Universidad Politécnica de Valencia-Universidad de Valencia, Spain; Departamento de Química, Universidad Politécnica de Valencia, Camino de Vera s/n, 46022 Valencia, Spain; CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BNN), Spain
| | - Ramón Martínez-Máñez
- Centro de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Unidad Mixta Universidad Politécnica de Valencia-Universidad de Valencia, Spain; Departamento de Química, Universidad Politécnica de Valencia, Camino de Vera s/n, 46022 Valencia, Spain; CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BNN), Spain
| | - Félix Sancenón
- Centro de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Unidad Mixta Universidad Politécnica de Valencia-Universidad de Valencia, Spain; Departamento de Química, Universidad Politécnica de Valencia, Camino de Vera s/n, 46022 Valencia, Spain; CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BNN), Spain
| | - Ana M Costero
- Centro de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Unidad Mixta Universidad Politécnica de Valencia-Universidad de Valencia, Spain; Departamento de Química Orgánica, Universitat de València, Dr. Moliner 50, 46100 Burjassot, Valencia, Spain.
| | - Salvador Gil
- Centro de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Unidad Mixta Universidad Politécnica de Valencia-Universidad de Valencia, Spain; Departamento de Química Orgánica, Universitat de València, Dr. Moliner 50, 46100 Burjassot, Valencia, Spain
| | - Francisco Pérez-Pla
- Institut de Cíencia dels Materials (ICMUV), c/ Catedrtico Beltrán 2, 46980 Valencia, Spain.
| | - Elisa Llopis
- Institut de Cíencia dels Materials (ICMUV), c/ Catedrtico Beltrán 2, 46980 Valencia, Spain
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231
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Moon SY, Wagner GW, Mondloch JE, Peterson GW, DeCoste JB, Hupp JT, Farha OK. Effective, Facile, and Selective Hydrolysis of the Chemical Warfare Agent VX Using Zr6-Based Metal–Organic Frameworks. Inorg Chem 2015; 54:10829-33. [DOI: 10.1021/acs.inorgchem.5b01813] [Citation(s) in RCA: 117] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- Su-Young Moon
- Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - George W. Wagner
- Edgewood
Chemical Biological Center, U.S. Army Research, Development, and Engineering Command, 5183 Blackhawk Road, Aberdeen Proving Ground, Maryland 21010, United States
| | - Joseph E. Mondloch
- Department of Chemistry, University of Wisconsin—Stevens Point, 2001 Fourth Avenue, Stevens
Point, Wisconsin 54482, United States
| | - Gregory W. Peterson
- Edgewood
Chemical Biological Center, U.S. Army Research, Development, and Engineering Command, 5183 Blackhawk Road, Aberdeen Proving Ground, Maryland 21010, United States
| | - Jared B. DeCoste
- Edgewood
Chemical Biological Center, U.S. Army Research, Development, and Engineering Command, 5183 Blackhawk Road, Aberdeen Proving Ground, Maryland 21010, United States
- Leidos, Inc., P.O. Box 68, Gunpower, Maryland 21010, United States
| | - Joseph T. Hupp
- Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Omar K. Farha
- Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, United States
- Department of Chemistry, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia
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232
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A porous proton-relaying metal-organic framework material that accelerates electrochemical hydrogen evolution. Nat Commun 2015; 6:8304. [PMID: 26365764 PMCID: PMC4647847 DOI: 10.1038/ncomms9304] [Citation(s) in RCA: 146] [Impact Index Per Article: 16.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2015] [Accepted: 08/10/2015] [Indexed: 12/22/2022] Open
Abstract
The availability of efficient hydrogen evolution reaction (HER) catalysts is of high importance for solar fuel technologies aimed at reducing future carbon emissions. Even though Pt electrodes are excellent HER electrocatalysts, commercialization of large-scale hydrogen production technology requires finding an equally efficient, low-cost, earth-abundant alternative. Here, high porosity, metal-organic framework (MOF) films have been used as scaffolds for the deposition of a Ni-S electrocatalyst. Compared with an MOF-free Ni-S, the resulting hybrid materials exhibit significantly enhanced performance for HER from aqueous acid, decreasing the kinetic overpotential by more than 200 mV at a benchmark current density of 10 mA cm−2. Although the initial aim was to improve electrocatalytic activity by greatly boosting the active area of the Ni-S catalyst, the performance enhancements instead were found to arise primarily from the ability of the proton-conductive MOF to favourably modify the immediate chemical environment of the sulfide-based catalyst. Hydrogen evolution technologies for a future carbon-free energy economy require efficient catalysts which can be implemented on a large scale. Here, the authors prepare a composite electrode from readily available elements, whereby a metal-organic framework boosts catalytic performance by enabling rapid proton transport.
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233
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Singh AS, Sun SS. Structurally Flexible C₃-Symmetric Receptors for Molecular Recognition and Their Self-Assembly Properties. CHEM REC 2015. [PMID: 26202256 DOI: 10.1002/tcr.201500021] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
The bioinspired design and synthesis of building blocks and their assemblies by the supramolecular approach has ever fascinated scientists to utilize such artificial systems for numerous purposes. Flexibility is a basic feature of natural systems. However, in artificial systems this is difficult to control, especially if there is no preorganization of the component(s) of a system. We have designed and synthesized a series of C3 -symmetric N-bridged flexible receptors and successfully utilized them to selectively entrap the notorious and toxic nitrate anion in aqueous medium. This was the first report of highest binding affinity for the nitrate anion in aqueous medium. An impressive self-sorting phenomenon of reversibly formed hydrogen-bonded capsules, which self-assembled from flexible tripodal receptors having branches of similar size and bearing the same amide functionality, has been disclosed. Encapsulated nitrate anion has been further utilized for the photochemical [2+2] cycloaddition reaction for the synthesis of strained four-membered ring structures through dynamic self-assembly. In this Personal Account, we summarize these results showing the utility of naturally inspired flexibility in artificial systems.
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Affiliation(s)
- Ashutosh S Singh
- School of Chemical Sciences, National Institute of Science Education and Research (NISER), Institute of Physics Campus, Sachivalaya Marg, Near Sainik School, Bhubaneswar, 751005, India
| | - Shih-Sheng Sun
- Institute of Chemistry, Academia Sinica, 115 Nankang, Taipei, Taiwan.
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234
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Katz MJ, Klet RC, Moon SY, Mondloch JE, Hupp JT, Farha OK. One Step Backward Is Two Steps Forward: Enhancing the Hydrolysis Rate of UiO-66 by Decreasing [OH–]. ACS Catal 2015. [DOI: 10.1021/acscatal.5b00785] [Citation(s) in RCA: 66] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Michael J. Katz
- Department
of Chemistry and the International Institute for Nanotechnology, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208−3113, United States
| | - Rachel C. Klet
- Department
of Chemistry and the International Institute for Nanotechnology, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208−3113, United States
| | - Su-Young Moon
- Department
of Chemistry and the International Institute for Nanotechnology, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208−3113, United States
| | - Joseph E. Mondloch
- Department
of Chemistry and the International Institute for Nanotechnology, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208−3113, United States
| | - Joseph T. Hupp
- Department
of Chemistry and the International Institute for Nanotechnology, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208−3113, United States
| | - Omar K. Farha
- Department
of Chemistry and the International Institute for Nanotechnology, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208−3113, United States
- Department
of Chemistry, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia
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235
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Liu Y, Howarth AJ, Hupp JT, Farha OK. Selective Photooxidation of a Mustard-Gas Simulant Catalyzed by a Porphyrinic Metal-Organic Framework. Angew Chem Int Ed Engl 2015; 54:9001-5. [DOI: 10.1002/anie.201503741] [Citation(s) in RCA: 203] [Impact Index Per Article: 22.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2015] [Indexed: 11/09/2022]
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236
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Liu Y, Howarth AJ, Hupp JT, Farha OK. Selective Photooxidation of a Mustard-Gas Simulant Catalyzed by a Porphyrinic Metal-Organic Framework. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201503741] [Citation(s) in RCA: 57] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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237
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Moon SY, Liu Y, Hupp JT, Farha OK. Instantaneous Hydrolysis of Nerve-Agent Simulants with a Six-Connected Zirconium-Based Metal-Organic Framework. Angew Chem Int Ed Engl 2015; 54:6795-9. [DOI: 10.1002/anie.201502155] [Citation(s) in RCA: 287] [Impact Index Per Article: 31.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2015] [Indexed: 11/06/2022]
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238
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López-Maya E, Montoro C, Rodríguez-Albelo LM, Aznar Cervantes SD, Lozano-Pérez AA, Cenís JL, Barea E, Navarro JAR. Textile/metal-organic-framework composites as self-detoxifying filters for chemical-warfare agents. Angew Chem Int Ed Engl 2015; 54:6790-4. [PMID: 25951010 DOI: 10.1002/anie.201502094] [Citation(s) in RCA: 196] [Impact Index Per Article: 21.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2015] [Indexed: 11/10/2022]
Abstract
The current technology of air-filtration materials for protection against highly toxic chemicals, that is, chemical-warfare agents, is mainly based on the broad and effective adsorptive properties of hydrophobic activated carbons. However, adsorption does not prevent these materials from behaving as secondary emitters once they are contaminated. Thus, the development of efficient self-cleaning filters is of high interest. Herein, we report how we can take advantage of the improved phosphotriesterase catalytic activity of lithium alkoxide doped zirconium(IV) metal-organic framework (MOF) materials to develop advanced self-detoxifying adsorbents of chemical-warfare agents containing hydrolysable P-F, P-O, and C-Cl bonds. Moreover, we also show that it is possible to integrate these materials onto textiles, thereby combining air-permeation properties of the textiles with the self-detoxifying properties of the MOF material.
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Affiliation(s)
- Elena López-Maya
- Departamento de Química Inorgánica, Universidad de Granada, Av. Fuentenueva S/N, 18071 Granada (Spain) http://www.ugr.es/local/jarn
| | - Carmen Montoro
- Departamento de Química Inorgánica, Universidad de Granada, Av. Fuentenueva S/N, 18071 Granada (Spain) http://www.ugr.es/local/jarn
| | - L Marleny Rodríguez-Albelo
- Departamento de Química Inorgánica, Universidad de Granada, Av. Fuentenueva S/N, 18071 Granada (Spain) http://www.ugr.es/local/jarn
| | - Salvador D Aznar Cervantes
- Departamento de Biotecnología, IMIDA, Instituto Murciano de Investigación y Desarrollo Agrario y Alimentario, C/Mayor S/N, 30150 La Alberca, Murcia (Spain)
| | - A Abel Lozano-Pérez
- Departamento de Biotecnología, IMIDA, Instituto Murciano de Investigación y Desarrollo Agrario y Alimentario, C/Mayor S/N, 30150 La Alberca, Murcia (Spain)
| | - José Luis Cenís
- Departamento de Biotecnología, IMIDA, Instituto Murciano de Investigación y Desarrollo Agrario y Alimentario, C/Mayor S/N, 30150 La Alberca, Murcia (Spain)
| | - Elisa Barea
- Departamento de Química Inorgánica, Universidad de Granada, Av. Fuentenueva S/N, 18071 Granada (Spain) http://www.ugr.es/local/jarn.
| | - Jorge A R Navarro
- Departamento de Química Inorgánica, Universidad de Granada, Av. Fuentenueva S/N, 18071 Granada (Spain) http://www.ugr.es/local/jarn.
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239
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Moon SY, Liu Y, Hupp JT, Farha OK. Instantaneous Hydrolysis of Nerve-Agent Simulants with a Six-Connected Zirconium-Based Metal-Organic Framework. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201502155] [Citation(s) in RCA: 53] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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240
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López-Maya E, Montoro C, Rodríguez-Albelo LM, Aznar Cervantes SD, Lozano-Pérez AA, Cenís JL, Barea E, Navarro JAR. Textile/Metal-Organic-Framework Composites as Self-Detoxifying Filters for Chemical-Warfare Agents. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201502094] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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241
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Xu Z, Han L, Zhuang G, Bai J, Sun D. In Situ Construction of Three Anion-Dependent Cu(I) Coordination Networks as Promising Heterogeneous Catalysts for Azide–Alkyne “Click” Reactions. Inorg Chem 2015; 54:4737-43. [DOI: 10.1021/acs.inorgchem.5b00110] [Citation(s) in RCA: 102] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- Zhenghu Xu
- Key Lab of Colloid
and Interface Chemistry, Ministry of Education, School of Chemistry
and Chemical Engineering, Shandong University, Jinan, 250100, P. R. China
| | - Lu−Lu Han
- Key Lab of Colloid
and Interface Chemistry, Ministry of Education, School of Chemistry
and Chemical Engineering, Shandong University, Jinan, 250100, P. R. China
| | - Gui−Lin Zhuang
- College of Chemical Engineering and Materials
Science, Zhejiang University of Technology, Hangzhou, 310032, P. R. China
| | - Jing Bai
- Key Lab of Colloid
and Interface Chemistry, Ministry of Education, School of Chemistry
and Chemical Engineering, Shandong University, Jinan, 250100, P. R. China
| | - Di Sun
- Key Lab of Colloid
and Interface Chemistry, Ministry of Education, School of Chemistry
and Chemical Engineering, Shandong University, Jinan, 250100, P. R. China
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242
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Mondloch JE, Katz MJ, Isley WC, Ghosh P, Liao P, Bury W, Wagner GW, Hall MG, DeCoste JB, Peterson GW, Snurr RQ, Cramer CJ, Hupp JT, Farha OK. Destruction of chemical warfare agents using metal-organic frameworks. NATURE MATERIALS 2015; 14:512-6. [PMID: 25774952 DOI: 10.1038/nmat4238] [Citation(s) in RCA: 560] [Impact Index Per Article: 62.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/10/2014] [Accepted: 02/02/2015] [Indexed: 05/21/2023]
Abstract
Chemical warfare agents containing phosphonate ester bonds are among the most toxic chemicals known to mankind. Recent global military events, such as the conflict and disarmament in Syria, have brought into focus the need to find effective strategies for the rapid destruction of these banned chemicals. Solutions are needed for immediate personal protection (for example, the filtration and catalytic destruction of airborne versions of agents), bulk destruction of chemical weapon stockpiles, protection (via coating) of clothing, equipment and buildings, and containment of agent spills. Solid heterogeneous materials such as modified activated carbon or metal oxides exhibit many desirable characteristics for the destruction of chemical warfare agents. However, low sorptive capacities, low effective active site loadings, deactivation of the active site, slow degradation kinetics, and/or a lack of tailorability offer significant room for improvement in these materials. Here, we report a carefully chosen metal-organic framework (MOF) material featuring high porosity and exceptional chemical stability that is extraordinarily effective for the degradation of nerve agents and their simulants. Experimental and computational evidence points to Lewis-acidic Zr(IV) ions as the active sites and to their superb accessibility as a defining element of their efficacy.
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Affiliation(s)
- Joseph E Mondloch
- Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, USA
| | - Michael J Katz
- Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, USA
| | - William C Isley
- Department of Chemistry, Supercomputing Institute, and Chemical Theory Center, University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - Pritha Ghosh
- Department of Chemical &Biological Engineering, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, USA
| | - Peilin Liao
- Department of Chemical &Biological Engineering, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, USA
| | - Wojciech Bury
- Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, USA
| | - George W Wagner
- Edgewood Chemical Biological Center, US Army Research, Development, and Engineering Command, 5183 Blackhawk Road, Aberdeen Proving Ground, Maryland 21010, USA
| | - Morgan G Hall
- Edgewood Chemical Biological Center, US Army Research, Development, and Engineering Command, 5183 Blackhawk Road, Aberdeen Proving Ground, Maryland 21010, USA
| | | | - Gregory W Peterson
- Edgewood Chemical Biological Center, US Army Research, Development, and Engineering Command, 5183 Blackhawk Road, Aberdeen Proving Ground, Maryland 21010, USA
| | - Randall Q Snurr
- Department of Chemical &Biological Engineering, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, USA
| | - Christopher J Cramer
- Department of Chemistry, Supercomputing Institute, and Chemical Theory Center, University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - Joseph T Hupp
- Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, USA
| | - Omar K Farha
- 1] Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, USA [2] Department of Chemistry, Faculty of Science, King Abdulaziz University, Jeddah 21589, Saudi Arabia
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243
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Aguirre-Díaz LM, Gándara F, Iglesias M, Snejko N, Gutiérrez-Puebla E, Monge MÁ. Tunable Catalytic Activity of Solid Solution Metal–Organic Frameworks in One-Pot Multicomponent Reactions. J Am Chem Soc 2015; 137:6132-5. [DOI: 10.1021/jacs.5b02313] [Citation(s) in RCA: 125] [Impact Index Per Article: 13.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Lina María Aguirre-Díaz
- Departamento de Nuevas Arquitecturas en Química de Materiales - Instituto de Ciencia de Materiales de Madrid (ICMM-CSIC), Sor Juana Inés de la Cruz
3, Cantoblanco 28049, Madrid, Spain
| | - Felipe Gándara
- Departamento de Nuevas Arquitecturas en Química de Materiales - Instituto de Ciencia de Materiales de Madrid (ICMM-CSIC), Sor Juana Inés de la Cruz
3, Cantoblanco 28049, Madrid, Spain
| | - Marta Iglesias
- Departamento de Nuevas Arquitecturas en Química de Materiales - Instituto de Ciencia de Materiales de Madrid (ICMM-CSIC), Sor Juana Inés de la Cruz
3, Cantoblanco 28049, Madrid, Spain
| | - Natalia Snejko
- Departamento de Nuevas Arquitecturas en Química de Materiales - Instituto de Ciencia de Materiales de Madrid (ICMM-CSIC), Sor Juana Inés de la Cruz
3, Cantoblanco 28049, Madrid, Spain
| | - Enrique Gutiérrez-Puebla
- Departamento de Nuevas Arquitecturas en Química de Materiales - Instituto de Ciencia de Materiales de Madrid (ICMM-CSIC), Sor Juana Inés de la Cruz
3, Cantoblanco 28049, Madrid, Spain
| | - M. Ángeles Monge
- Departamento de Nuevas Arquitecturas en Química de Materiales - Instituto de Ciencia de Materiales de Madrid (ICMM-CSIC), Sor Juana Inés de la Cruz
3, Cantoblanco 28049, Madrid, Spain
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244
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Karagiaridi O, Vermeulen NA, Klet RC, Wang TC, Moghadam PZ, Al-Juaid SS, Stoddart JF, Hupp JT, Farha OK. Functionalized Defects through Solvent-Assisted Linker Exchange: Synthesis, Characterization, and Partial Postsynthesis Elaboration of a Metal–Organic Framework Containing Free Carboxylic Acid Moieties. Inorg Chem 2015; 54:1785-90. [DOI: 10.1021/ic502697y] [Citation(s) in RCA: 49] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
| | | | | | | | | | - Salih S. Al-Juaid
- Department of Chemistry, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia
| | | | | | - Omar K. Farha
- Department of Chemistry, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia
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245
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Salomon W, Roch-Marchal C, Mialane P, Rouschmeyer P, Serre C, Haouas M, Taulelle F, Yang S, Ruhlmann L, Dolbecq A. Immobilization of polyoxometalates in the Zr-based metal organic framework UiO-67. Chem Commun (Camb) 2015; 51:2972-5. [DOI: 10.1039/c4cc09986a] [Citation(s) in RCA: 78] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
We report the successful synthesis of several POM@UiO-67 composites and their characterization by a panel of complementary techniques.
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246
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Lü CN, Chen MM, Zhang WH, Li DX, Dai M, Lang JP. Construction of Zn(ii) and Cd(ii) metal–organic frameworks of diimidazole and dicarboxylate mixed ligands for the catalytic photodegradation of rhodamine B in water. CrystEngComm 2015. [DOI: 10.1039/c4ce02074j] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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247
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Howarth AJ, Liu Y, Hupp JT, Farha OK. Metal–organic frameworks for applications in remediation of oxyanion/cation-contaminated water. CrystEngComm 2015. [DOI: 10.1039/c5ce01428j] [Citation(s) in RCA: 111] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Highlighting the use of metal–organic frameworks for remediation of oxyanion and oxycation contaminated water.
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Affiliation(s)
| | - Yangyang Liu
- Department of Chemistry
- Northwestern University
- Evanston, USA
| | - Joseph T. Hupp
- Department of Chemistry
- Northwestern University
- Evanston, USA
| | - Omar K. Farha
- Department of Chemistry
- Northwestern University
- Evanston, USA
- Department of Chemistry
- Faculty of Science
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248
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Li P, Klet RC, Moon SY, Wang TC, Deria P, Peters AW, Klahr BM, Park HJ, Al-Juaid SS, Hupp JT, Farha OK. Synthesis of nanocrystals of Zr-based metal–organic frameworks with csq-net: significant enhancement in the degradation of a nerve agent simulant. Chem Commun (Camb) 2015; 51:10925-8. [DOI: 10.1039/c5cc03398e] [Citation(s) in RCA: 161] [Impact Index Per Article: 17.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
The synthesis of nano-sized particles of NU-1000 (length from 75 nm to 1200 nm) and PCN-222/MOF-545 (length from 350 nm to 900 nm) is reported.
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Affiliation(s)
- Peng Li
- Department of Chemistry
- Northwestern University
- Evanston, USA
| | - Rachel C. Klet
- Department of Chemistry
- Northwestern University
- Evanston, USA
| | - Su-Young Moon
- Department of Chemistry
- Northwestern University
- Evanston, USA
| | | | - Pravas Deria
- Department of Chemistry
- Northwestern University
- Evanston, USA
| | | | | | - Hea-Jung Park
- Department of Chemistry
- Northwestern University
- Evanston, USA
| | - Salih S. Al-Juaid
- Department of Chemistry
- Faculty of Science
- King Abdulaziz University
- Jeddah, Saudi Arabia
| | - Joseph T. Hupp
- Department of Chemistry
- Northwestern University
- Evanston, USA
| | - Omar K. Farha
- Department of Chemistry
- Northwestern University
- Evanston, USA
- Department of Chemistry
- Faculty of Science
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249
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DeCoste JB, Browe MA, Wagner GW, Rossin JA, Peterson GW. Removal of chlorine gas by an amine functionalized metal–organic framework via electrophilic aromatic substitution. Chem Commun (Camb) 2015; 51:12474-7. [DOI: 10.1039/c5cc03780h] [Citation(s) in RCA: 58] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Chlorine gas is removed from airstreams with an amine functionalized metal–organic framework via an electrophilic aromatic substitution reaction producing HCl, which is subsequently neutralized by the substrate.
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250
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Zhang Q, Yu J, Cai J, Zhang L, Cui Y, Yang Y, Chen B, Qian G. A porous Zr-cluster-based cationic metal–organic framework for highly efficient Cr2O72− removal from water. Chem Commun (Camb) 2015; 51:14732-4. [DOI: 10.1039/c5cc05927e] [Citation(s) in RCA: 202] [Impact Index Per Article: 22.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
A Zr-cluster-based cationic metal–organic framework has been realized for highly efficient removal of Cr2O72− from aqueous solutions with the highest adsorbed amount of 245 mg g−1 ever reported.
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Affiliation(s)
- Qi Zhang
- State Key Laboratory of Silicon Materials
- Cyrus Tang Center for Sensor Materials and Applications
- Department of Materials Science & Engineering
- Zhejiang University
- Hangzhou 310027
| | - Jiancan Yu
- State Key Laboratory of Silicon Materials
- Cyrus Tang Center for Sensor Materials and Applications
- Department of Materials Science & Engineering
- Zhejiang University
- Hangzhou 310027
| | - Jianfeng Cai
- State Key Laboratory of Silicon Materials
- Cyrus Tang Center for Sensor Materials and Applications
- Department of Materials Science & Engineering
- Zhejiang University
- Hangzhou 310027
| | - Ling Zhang
- State Key Laboratory of Silicon Materials
- Cyrus Tang Center for Sensor Materials and Applications
- Department of Materials Science & Engineering
- Zhejiang University
- Hangzhou 310027
| | - Yuanjing Cui
- State Key Laboratory of Silicon Materials
- Cyrus Tang Center for Sensor Materials and Applications
- Department of Materials Science & Engineering
- Zhejiang University
- Hangzhou 310027
| | - Yu Yang
- State Key Laboratory of Silicon Materials
- Cyrus Tang Center for Sensor Materials and Applications
- Department of Materials Science & Engineering
- Zhejiang University
- Hangzhou 310027
| | - Banglin Chen
- State Key Laboratory of Silicon Materials
- Cyrus Tang Center for Sensor Materials and Applications
- Department of Materials Science & Engineering
- Zhejiang University
- Hangzhou 310027
| | - Guodong Qian
- State Key Laboratory of Silicon Materials
- Cyrus Tang Center for Sensor Materials and Applications
- Department of Materials Science & Engineering
- Zhejiang University
- Hangzhou 310027
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