1
|
Hurley T, Henle A, Gładysiak A, Remcho VT, Stylianou KC. Selective Xenon Recovery Using Aluminum-Based Metal-Organic Frameworks with Conserved Pore Topology. ACS APPLIED MATERIALS & INTERFACES 2024; 16:35333-35341. [PMID: 38946070 DOI: 10.1021/acsami.4c06215] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/02/2024]
Abstract
Xenon (Xe) is a commercially valuable element found in trace amounts in the off-gas from used nuclear fuel. Recovering Xe from these streams provides a cost-effective means to increase its supply. However, achieving high-purity Xe recovery is challenging due to the need for separation from nearly identical krypton (Kr). Metal-organic frameworks (MOFs), a class of crystalline porous materials, show potential to separate Xe and Kr by utilizing differences in their kinetic diameters, allowing for selective separation. In this work, we study the impact of pore aperture and volume on selective Xe recovery using four robust aluminum MOFs: Al-PMOF, Al-PyrMOF, Al-BMOF and MIL-120, all with conserved structural topology. The pore topology in each MOF is dictated by the dimensions of the tetracarboxylate ligand employed, with larger ligands leading to MOFs with increased pore size and volume. Our experimental and computational investigations revealed that MIL-120 exhibits the highest affinity (21.94 kH(Xe) = 21.94 mmol g-1 bar-1) for Xe among all MOFs, while Al-BMOF demonstrates the highest Xe/Kr selectivity of 14.34. We evaluated the potential of both MIL-120 and Al-BMOF for Xe recovery through breakthrough analysis using a mixture of 400 ppm Xe:40 ppm Kr. Our results indicate that due to its larger pore volume, Al-BMOF captured more Xe than MIL-120, demonstrating superior Xe/Kr separation efficiency.
Collapse
Affiliation(s)
- Tara Hurley
- Department of Chemistry, Oregon State University, Corvallis, Oregon 97331, United States
| | - Adrian Henle
- Chemical, Biological and Environmental Engineering, Oregon State University, Corvallis, Oregon 97331, United States
| | - Andrzej Gładysiak
- Department of Chemistry, Oregon State University, Corvallis, Oregon 97331, United States
| | - Vincent T Remcho
- Department of Chemistry, Oregon State University, Corvallis, Oregon 97331, United States
| | - Kyriakos C Stylianou
- Department of Chemistry, Oregon State University, Corvallis, Oregon 97331, United States
| |
Collapse
|
2
|
Hua Y, Ahmadi Y, Kim KH. Novel strategies for the formulation and processing of aluminum metal-organic framework-based sensing systems toward environmental monitoring of metal ions. JOURNAL OF HAZARDOUS MATERIALS 2023; 444:130422. [PMID: 36434918 DOI: 10.1016/j.jhazmat.2022.130422] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/13/2022] [Revised: 11/11/2022] [Accepted: 11/15/2022] [Indexed: 06/16/2023]
Abstract
Aluminum is a relatively inexpensive and abundant metal for the mass production of metal-organic frameworks (MOFs). Aluminum-based MOFs (Al-MOFs) have drawn a good deal of research interest due to their unique properties for diverse applications (e.g., excellent chemical and structural stability). This review has been organized to highlight the current progress achieved in the synthesis/functionalization of Al-MOF materials with the special emphasis on their sensing application, especially toward metal ion pollutants in the liquid phase. To learn more about the utility of Al-MOF-based sensing systems, their performances have been evaluated for diverse metallic components in reference to many other types of sensing systems (in terms of the key quality assurance (QA) criteria such as limit of detection (LOD)). Finally, the challenges and outlook for Al-MOF-based sensing systems are discussed to help expand their real-world applications.
Collapse
Affiliation(s)
- Yongbiao Hua
- Department of Civil and Environmental Engineering, Hanyang University, 222 Wangsimni-Ro, Seoul 04763, South Korea
| | - Younes Ahmadi
- Department of Civil and Environmental Engineering, Hanyang University, 222 Wangsimni-Ro, Seoul 04763, South Korea
| | - Ki-Hyun Kim
- Department of Civil and Environmental Engineering, Hanyang University, 222 Wangsimni-Ro, Seoul 04763, South Korea.
| |
Collapse
|
3
|
Xu H, Wu Y, Yang L, Rao Y, Wang J, Peng S, Li Q. Water-Harvesting Metal-Organic Frameworks with Gigantic Al 24 Units and their Deconstruction into Molecular Clusters. Angew Chem Int Ed Engl 2023; 62:e202217864. [PMID: 36479801 DOI: 10.1002/anie.202217864] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2022] [Revised: 12/06/2022] [Accepted: 12/06/2022] [Indexed: 12/12/2022]
Abstract
In contrast to the vast Al-oxo molecular cluster chemistry, Al-based building units for metal-organic framework (MOF) construction are limited in structural diversity and complexity. Synthesis of single crystalline MOFs based on this "hard" metal is further complicated by the poor reversibility of the Al-organic coordination linkages. Here, a strategy to employ two kinds of linkages with distinct strength-strong Al-carboxylate linkage and weak Cu-pyrazol N linkage-gives FDM-91 (FDM=Fudan Materials) with gigantic Al24 -based units. After replacing the weak moieties with organic linkers post-synthetically, two new stable MOFs with exceptional water harvesting capacity (up to 0.53 g g-1 ) and outstanding cycling performance are developed. Linkage-selective dissociation of FDM-91 further leads to the isolation of the Al24 molecular clusters. The versatile chemistry performed here to reinforce or deconstruct MOFs provides a new way to make important extended and discrete structures.
Collapse
Affiliation(s)
- Huoshu Xu
- Department of Chemistry, Collaborative Innovation Center of Chemistry for Energy Materials, and Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai, 200433, P.R. China
| | - Yichen Wu
- Department of Chemistry, Collaborative Innovation Center of Chemistry for Energy Materials, and Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai, 200433, P.R. China
| | - Lingyi Yang
- Department of Chemistry, Collaborative Innovation Center of Chemistry for Energy Materials, and Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai, 200433, P.R. China
| | - Yin Rao
- Department of Chemistry, Collaborative Innovation Center of Chemistry for Energy Materials, and Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai, 200433, P.R. China
| | - Junyi Wang
- Department of Chemistry, Collaborative Innovation Center of Chemistry for Energy Materials, and Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai, 200433, P.R. China
| | - Shuyin Peng
- Department of Chemistry, Collaborative Innovation Center of Chemistry for Energy Materials, and Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai, 200433, P.R. China
| | - Qiaowei Li
- Department of Chemistry, Collaborative Innovation Center of Chemistry for Energy Materials, and Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai, 200433, P.R. China
| |
Collapse
|
4
|
Kim D, Jo D, Yoon JW, Lee SK, Cho KH, Bae YS, Lee UH. High-Performance Adsorbent for Ethane/Ethylene Separation Selected through the Computational Screening of Aluminum-Based Metal-Organic Frameworks. ACS APPLIED MATERIALS & INTERFACES 2022; 14:43637-43645. [PMID: 36124874 DOI: 10.1021/acsami.2c13905] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
The development of a high-performance ethane (C2H6)-selective adsorbent for the separation of ethane/ethylene (C2H6/C2H4) gas mixtures has been investigated for high-efficiency adsorption-based gas separation. Herein, we investigated Al-based metal-organic frameworks (MOFs) to identify an efficient C2H6-selective adsorbent (CAU-11), supported by a computational simulation study. CAU-11 exhibited numerous advantageous properties (such as low material cost, structural robustness, high reaction yield, and high C2H6/C2H4 selectivity) compared to other Al-based MOFs, indicating immense potential as a C2H6-selective adsorbent. CAU-11 exhibited preferential C2H6 adsorption in single-component gas adsorption experiments, and its predicted ideal adsorption solution theory selectivity of C2H6/C2H4 was over 2.1, consistent with the simulation analysis. Dynamic breakthrough experiments using representative compositions of the C2H6/C2H4 gas mixture confirmed the excellent separation ability of CAU-11; it produced high-purity C2H4 (>99.95%) with productivity values of 0.79 and 2.02 mol L-1 while repeating the cyclic experiment with 1:1 and 1:15 v/v C2H6/C2H4 gas mixtures, respectively, at 298 K and 1 bar. The high C2H6/C2H4 separation ability of CAU-11 could be attributed to its non-polar pore environment and optimum pore dimensions which strengthen the interaction of its pores (via C-H···π interactions) with C2H6 to a greater extent than with C2H4.
Collapse
Affiliation(s)
- Donghyun Kim
- Research Group for Nanocatalyst (RGN) and Chemical & Process Technology Division, Korea Research Institute of Chemical Technology (KRICT), Gajeong-Ro 141, Yuseong, Daejeon 34114, Republic of Korea
- Department of Chemical and Biomolecular Engineering, Yonsei University, Yonsei-ro 50, Seodaemun-gu, Seoul 03722, Republic of Korea
| | - Donghui Jo
- Research Group for Nanocatalyst (RGN) and Chemical & Process Technology Division, Korea Research Institute of Chemical Technology (KRICT), Gajeong-Ro 141, Yuseong, Daejeon 34114, Republic of Korea
| | - Ji Woong Yoon
- Research Group for Nanocatalyst (RGN) and Chemical & Process Technology Division, Korea Research Institute of Chemical Technology (KRICT), Gajeong-Ro 141, Yuseong, Daejeon 34114, Republic of Korea
| | - Su-Kyung Lee
- Research Group for Nanocatalyst (RGN) and Chemical & Process Technology Division, Korea Research Institute of Chemical Technology (KRICT), Gajeong-Ro 141, Yuseong, Daejeon 34114, Republic of Korea
| | - Kyung Ho Cho
- Research Group for Nanocatalyst (RGN) and Chemical & Process Technology Division, Korea Research Institute of Chemical Technology (KRICT), Gajeong-Ro 141, Yuseong, Daejeon 34114, Republic of Korea
| | - Youn-Sang Bae
- Department of Chemical and Biomolecular Engineering, Yonsei University, Yonsei-ro 50, Seodaemun-gu, Seoul 03722, Republic of Korea
| | - U-Hwang Lee
- Research Group for Nanocatalyst (RGN) and Chemical & Process Technology Division, Korea Research Institute of Chemical Technology (KRICT), Gajeong-Ro 141, Yuseong, Daejeon 34114, Republic of Korea
| |
Collapse
|
5
|
Awasthi G, Kumar P. Relative capability demonstration of luminescent Al-MOFs for ideal detection of nitroaromatic explosives. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2022; 14:3467-3473. [PMID: 36052824 DOI: 10.1039/d2ay01030e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Here, we have synthesised three luminescent Al MOFs i.e., Al-NTP, Al-FDA, and Al-TDA, using common metal ions (AlCl3·6H2O) with different carboxylic acid organic linkers (5-nitroisophthalic acid, 2,5-furan dicarboxylic acid, and 2,5-thiophenedicarboxylic acid) in a semi-aqueous medium. The structural analysis of Al-MOFs has been confirmed through powder X-ray diffraction (PXRD), Fourier transform infrared spectroscopy and absorption spectroscopy. Afterward, the optical properties of all three Al-MOFs were confirmed using photoluminescence spectroscopy and demonstrated for the detection of nitroaromatic explosives. We have observed host-guest interaction through a quenching mechanism. Among the three synthesised Al-MOFs, Al-NTP MOF exhibit 0.014 ppm lowest limit of detection in chloroform at room temperature. Our comparative study results reveal that the selection of the organic linker and solvent plays a critical role in MOF based sensing applications.
Collapse
Affiliation(s)
- Gaurav Awasthi
- Material Application Research Lab (MARL), Department of Nano Sciences and Materials, Central University of Jammu, Jammu-181143, India.
| | - Pawan Kumar
- Material Application Research Lab (MARL), Department of Nano Sciences and Materials, Central University of Jammu, Jammu-181143, India.
| |
Collapse
|
6
|
Andrade PHM, Gomes ALM, Palhares HG, Volkringer C, Moissette A, Victória HFV, Hatem NMA, Krambrock K, Houmard M, Nunes EHM. Post-synthetic modification of aluminum trimesate and copper trimesate with TiO 2 nanoparticles for photocatalytic applications. JOURNAL OF MATERIALS SCIENCE 2022; 57:4481-4503. [PMID: 35125514 PMCID: PMC8796608 DOI: 10.1007/s10853-021-06842-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/26/2021] [Accepted: 12/20/2021] [Indexed: 06/14/2023]
Abstract
Organic pollutants have been a significant source of concern in recent years due to their facile dissemination and harmful effects. In this work, two different metal-organic frameworks (MOFs) were initially prepared by hydrothermal treatment, namely aluminum trimesate (MIL-100(Al)) and copper trimesate (HKUST-1). These materials were subsequently submitted to a post-synthetic modification step to grow titania nanoparticles on their surface. Anatase nanoparticles with sizes around 5 nm were successfully anchored on MIL-100(Al), and the concentration of TiO2 in this sample was about 68 wt.%. This is the first time that this composite (TiO2@MIL-100(Al)) is reported in the literature. It showed an improved photocatalytic activity, removing 90% of methylene blue (k app = 1.29 h-1), 55% of sodium diclofenac (k app = 0.21 h-1), and 62% of ibuprofen (k app = 0.37 h-1) after four hours of illumination with UV-A light. A significant concentration (14 µM) of reactive oxygen species (ROS) was detected for this composite. HKUST-1 showed a structural collapse during its post-synthetic modification, leading to a non-porous material and providing fewer sites for the heterogeneous nucleation of titania. This behavior led to a low concentration of rutile nanoparticles on HKUST-1 (9 wt.%). However, the obtained composite (TiO2@HKUST) also showed an improved photoactivity compared to HKUST-1, increasing the photodegradation rates evaluated for methylene blue (0.05 h-1 vs. 0.29 h-1), sodium diclofenac (negligible vs. 0.03 h-1), and ibuprofen (0.01 h-1 vs. 0.02 h-1). This work brings new insights concerning the preparation of photocatalysts by growing semiconductor nanoparticles on trimesate-based MOFs.
Collapse
Affiliation(s)
- Pedro H. M. Andrade
- Departamento de Engenharia Metalúrgica E de Materiais, Universidade Federal de Minas Gerais, Pampulha, Belo Horizonte, MG CEP 31270-901 Brazil
- Laboratoire de Spectroscopie Pour Les Interactions, La Réactivité Et L’Environnement, Université de Lille—Sciences et Technologies, 59655 Villeneuve d’Ascq, France
| | - Ana L. M. Gomes
- Departamento de Engenharia Metalúrgica E de Materiais, Universidade Federal de Minas Gerais, Pampulha, Belo Horizonte, MG CEP 31270-901 Brazil
| | - Hugo G. Palhares
- Departamento de Engenharia Metalúrgica E de Materiais, Universidade Federal de Minas Gerais, Pampulha, Belo Horizonte, MG CEP 31270-901 Brazil
| | - Christophe Volkringer
- Univ. Lille, CNRS, Centrale Lille, Univ. Artois, UMR 8181, UCCS—Unité de Catalyse Et Chimie du Solide, 59000 Lille, France
| | - Alain Moissette
- Laboratoire de Spectroscopie Pour Les Interactions, La Réactivité Et L’Environnement, Université de Lille—Sciences et Technologies, 59655 Villeneuve d’Ascq, France
| | - Henrique F. V. Victória
- Departamento de Física, Universidade Federal de Minas Gerais, Pampulha, Belo Horizonte, MG CEP 31270-901 Brazil
| | - Nádia M. A. Hatem
- Departamento de Física, Universidade Federal de Minas Gerais, Pampulha, Belo Horizonte, MG CEP 31270-901 Brazil
| | - Klaus Krambrock
- Departamento de Física, Universidade Federal de Minas Gerais, Pampulha, Belo Horizonte, MG CEP 31270-901 Brazil
| | - Manuel Houmard
- Departamento de Engenharia Química, Universidade Federal de Minas Gerais, Pampulha, Belo Horizonte, MG CEP 31270-901 Brazil
| | - Eduardo H. M. Nunes
- Departamento de Engenharia Metalúrgica E de Materiais, Universidade Federal de Minas Gerais, Pampulha, Belo Horizonte, MG CEP 31270-901 Brazil
| |
Collapse
|
7
|
Evangelou D, Pournara A, Tziasiou C, Andreou E, Armatas GS, Manos MJ. Robust Al 3+ MOF with Selective As(V) Sorption and Efficient Luminescence Sensing Properties toward Cr(VI). Inorg Chem 2022; 61:2017-2030. [PMID: 35044748 DOI: 10.1021/acs.inorgchem.1c03199] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Herein, we report the synthesis and characterization of a new robust Al3+ metal-organic framework MOF, [Al(OH)(PATP)]·solvent (Al-MOF-1, with PATP2- = 2-((pyridin-2-ylmethyl)amino)terephthalate). Al-MOF-1 exhibits excellent stability from highly acidic (pH = 2) to basic (pH = 12) aqueous solutions or in the presence of oxoanionic species [As(V) and Cr(VI)]. On the contrary, the related MIL-53(Al) MOF (Al(OH) (BDC), with BDC2- = terephthalate) shows a partial structure collapse under these conditions, signifying the superior chemical robustness of Al-MOF-1. Al-MOF-1 was proved to be an effective sorbent toward As(V) with efficient sorption capacity (71.9 ± 3.8 mg As/g), rapid sorption kinetics (equilibrium time ≤1 min), and high selectivity in the presence of various competing anions. Furthermore, Al-MOF-1 revealed high sorption capacities for Cr(VI) species in both neutral (124.5 ± 8.6 mg Cr/g) and acidic (63 ± 2 mg Cr/g) aqueous media, combining fast kinetics and relatively good selectivity. The limited porosity (BET = 38 m2/g) and small pores (2-3 Å) of the material indicate that the sorption process occurs exclusively on the external surface of Al-MOF-1 particles. The driving force for the capture of oxoanions by Al-MOF-1 is the strong electrostatic interactions between the oxoanionic species and the positively charged surface of MOF particles. Aiming at a practical wastewater treatment, we have also immobilized Al-MOF-1 on a cotton substrate, coated with polydopamine. The fabric sorbent exhibited highly effective removal of the toxic oxoanionic species from aqueous media under either batch or dynamic (continuous flow) conditions. In addition, Al-MOF-1 was found to be a promising luminescence sensor for detecting trace amounts of Cr(VI) in real water samples, with Cr(VI) being successfully detected at concentrations well below the acceptable limits (<50 ppb). Moreover, Al-MOF-1 was demonstrated to be a sufficient water sensor in organic solvents (LOD ≤0.25% v/v). All the above indicate that Al-MOF-1 represents a multifunctional material with a multitude of potential applications, such as environmental remediation, industrial wastewater treatment, chemical analysis, and water determination in biofuels.
Collapse
Affiliation(s)
| | - Anastasia Pournara
- Department of Chemistry, University of Ioannina, GR-45110 Ioannina, Greece
| | | | - Evangelos Andreou
- Department of Materials Science and Technology, University of Crete, GR-70013 Heraklion, Greece
| | - Gerasimos S Armatas
- Department of Materials Science and Technology, University of Crete, GR-70013 Heraklion, Greece
| | - Manolis J Manos
- Department of Chemistry, University of Ioannina, GR-45110 Ioannina, Greece.,Institute of Materials Science and Computing, University Research Center of Ioannina, GR-45110 Ioannina, Greece
| |
Collapse
|
8
|
Luo D, Wang F, Liu CH, Wang ST, Sun YY, Fang WH, Zhang J. Combination of aluminum molecular rings with chemical reduction centers for iodine capture and aggregation. Inorg Chem Front 2022. [DOI: 10.1039/d2qi01108e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Presented herein is the designed synthesis of porous materials by the assembly of aluminum molecular rings with flexible pseudo-tetracarboxylic acid ligands and their application in atomically precise iodine capture and aggregation.
Collapse
Affiliation(s)
- Dan Luo
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, 350002 Fuzhou, P.R. China
| | - Fei Wang
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, 350002 Fuzhou, P.R. China
| | - Chen-Hui Liu
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, 350002 Fuzhou, P.R. China
| | - San-Tai Wang
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, 350002 Fuzhou, P.R. China
| | - Ya-Yong Sun
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, 350002 Fuzhou, P.R. China
| | - Wei-Hui Fang
- 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
| |
Collapse
|
9
|
Meshram AA, Sontakke SM. Rapid reduction of real-time industry effluent using novel CuO/MIL composite. CHEMOSPHERE 2022; 286:131939. [PMID: 34426271 DOI: 10.1016/j.chemosphere.2021.131939] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Revised: 08/16/2021] [Accepted: 08/17/2021] [Indexed: 06/13/2023]
Abstract
In this study, a series of novel metal organic framework based composite materials was synthesized using a facile combustion synthesis method. The synthesized materials were characterized using standard analytical techniques for crystallite size, surface functional groups, surface area, porosity, optical properties, and particle size. The increase in the amount of CuO in the composite material resulted decrease in surface area and pore volume. The band-gap energy of the synthesized composites reduced with increase in the amount of CuO. Among the composite, 0.9 CuO:0.1 MIL displayed least emission intensity indicating lower electron-hole recombination and thereby superior charge separation of the material. The increase in the amount of CuO NPs in the composite resulted in increase in the average particle size and decrease in the zeta potential. As an application, the NaBH4-mediated reduction of Methyl orange dye was studied using the synthesized materials. The increased amount of CuO in the composite resulted in the higher activity of the material. Highest activity was observed with the composite containing 9:1 ratio of CuO and MIL, and this material was further used to investigate the reduction of methylene blue, Rhodamine B, 4-nitrophenol, 2-nitrophenol, and 2, 4-dichlorophenol. The material exhibited excellent activity for all the selected organic pollutants. Finally, the composite containing 9:1 ratio of CuO and MIL was employed for the reduction of a real-time industry effluent and the observed results were encouraging. The reusability aspect of the synthesized material was investigated. Based on the LC-MS analysis, a possible reduction mechanism is proposed.
Collapse
Affiliation(s)
- Anjali A Meshram
- Sharad's Lab (δ-Alpha Research Group), Department of Chemical Engineering, Birla Institute of Technology and Science, Pilani, K. K. Birla Goa Campus, Goa, 403726, India
| | - Sharad M Sontakke
- Sharad's Lab (δ-Alpha Research Group), Department of Chemical Engineering, Birla Institute of Technology and Science, Pilani, K. K. Birla Goa Campus, Goa, 403726, India.
| |
Collapse
|
10
|
Steenhaut T, Fusaro L, Robeyns K, Lacour S, Li X, Mahy JG, Louppe V, Grégoire N, Barozzino-Consiglio G, Statsyns JF, Aprile C, Filinchuk Y, Hermans S. Functionalization of Mono- and Bimetallic MIL-100(Al,Fe) MOFs by Ethylenediamine: Postfunctionalization, Brønsted Acido-Basicity, and Unusual CO 2 Sorption Behavior. Inorg Chem 2021; 60:16666-16677. [PMID: 34652917 DOI: 10.1021/acs.inorgchem.1c02568] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The metal sites of MIL-100(Fe), MIL-100(Fe,Al), and MIL-100(Al) metal-organic frameworks (MOFs) were decorated with ethylenediamine (EN). Interestingly, the Al-containing MOFs presented hierarchized porosity, and their structural integrity was maintained upon functionalization. Solution and solid-state NMR confirmed the grafting efficiency in the case of MIL-100(Al) and the presence of a free amine group. It was shown that MIL-100(Al) can be functionalized by only one EN molecule in each trimeric Al3O cluster unit, whereas the other two aluminum sites are occupied by a hydroxyl and a water molecule. The -NH2 sites of the grafted ethylenediamine can be used for further postfunctionalization through amine chemistry and are responsible for the basicity of the functionalized material as well as increased affinity for CO2. Furthermore, the presence of coordinated water molecules on the Al-MOF is responsible for simultaneous Brønsted acidity. Finally, the Al-containing MOFs show an unusual carbon dioxide sorption mechanism at high pressures that distinguishes those materials from their iron and chromium counterparts and is suspected to be due to the presence of polarized Al-OH bonds.
Collapse
Affiliation(s)
- Timothy Steenhaut
- Institute of Condensed Matter and Nanosciences (IMCN), UCLouvain, Place Louis Pasteur 1/L4.01.03, 1348 Louvain-la-Neuve, Belgium
| | - Luca Fusaro
- Namur Institute of Structured Matter (NISM), UNamur, Rue de Bruxelles 61, B-5000 Namur, Belgium
| | - Koen Robeyns
- Institute of Condensed Matter and Nanosciences (IMCN), UCLouvain, Place Louis Pasteur 1/L4.01.03, 1348 Louvain-la-Neuve, Belgium
| | - Séraphin Lacour
- Institute of Condensed Matter and Nanosciences (IMCN), UCLouvain, Place Louis Pasteur 1/L4.01.03, 1348 Louvain-la-Neuve, Belgium
| | - Xiao Li
- Institute of Condensed Matter and Nanosciences (IMCN), UCLouvain, Place Louis Pasteur 1/L4.01.03, 1348 Louvain-la-Neuve, Belgium
| | - Julien G Mahy
- Institute of Condensed Matter and Nanosciences (IMCN), UCLouvain, Place Louis Pasteur 1/L4.01.03, 1348 Louvain-la-Neuve, Belgium
| | - Véronique Louppe
- Institute of Condensed Matter and Nanosciences (IMCN), UCLouvain, Place Louis Pasteur 1/L4.01.03, 1348 Louvain-la-Neuve, Belgium
| | - Nicolas Grégoire
- Institute of Condensed Matter and Nanosciences (IMCN), UCLouvain, Place Louis Pasteur 1/L4.01.03, 1348 Louvain-la-Neuve, Belgium
| | - Gabriella Barozzino-Consiglio
- Institute of Condensed Matter and Nanosciences (IMCN), UCLouvain, Place Louis Pasteur 1/L4.01.03, 1348 Louvain-la-Neuve, Belgium
| | - Jean-François Statsyns
- Institute of Condensed Matter and Nanosciences (IMCN), UCLouvain, Place Louis Pasteur 1/L4.01.03, 1348 Louvain-la-Neuve, Belgium
| | - Carmela Aprile
- Namur Institute of Structured Matter (NISM), UNamur, Rue de Bruxelles 61, B-5000 Namur, Belgium
| | - Yaroslav Filinchuk
- Institute of Condensed Matter and Nanosciences (IMCN), UCLouvain, Place Louis Pasteur 1/L4.01.03, 1348 Louvain-la-Neuve, Belgium
| | - Sophie Hermans
- Institute of Condensed Matter and Nanosciences (IMCN), UCLouvain, Place Louis Pasteur 1/L4.01.03, 1348 Louvain-la-Neuve, Belgium
| |
Collapse
|
11
|
Li J, Hurlock MJ, Goncharov VG, Li X, Guo X, Zhang Q. Solvent-Free and Phase-Selective Synthesis of Aluminum Trimesate Metal-Organic Frameworks. Inorg Chem 2021; 60:4623-4632. [PMID: 33709695 DOI: 10.1021/acs.inorgchem.0c03598] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Aluminum-based metal-organic frameworks (Al-MOFs) have shown promise as commercially valuable materials due to the variety of applications, excellent thermal, hydrothermal, and chemical stabilities, and the abundance of aluminum. In this work, for the first time, we report the solvent-free synthesis of the aluminum trimesate (Al-BTC) MOFs (MIL-100(Al), MIL-96(Al), and MIL-110(Al)) with phase selectivity and high yield. These MOFs were traditionally prepared with HF, HNO3, and bulk solvents, but these methods struggled to produce pure-phase isolations. The solvent-free strategy provides valuable insight into the future industrial scale-up production of the Al-MOFs and promotes the potential commercialization of such materials.
Collapse
Affiliation(s)
- Jiahong Li
- Department of Chemistry, Washington State University, Pullman, Washington 99164, United States
| | - Matthew J Hurlock
- Department of Chemistry, Washington State University, Pullman, Washington 99164, United States
| | - Vitaliy G Goncharov
- Department of Chemistry, Washington State University, Pullman, Washington 99164, United States.,Materials Science and Engineering Program, Washington State University, Pullman, Washington 99164, United States.,Alexandra Navrotsky Institute for Experimental Thermodynamics, Washington State University, Pullman, Washington 99164, United State
| | - Xiaoyu Li
- Materials Science and Engineering Program, Washington State University, Pullman, Washington 99164, United States
| | - Xiaofeng Guo
- Department of Chemistry, Washington State University, Pullman, Washington 99164, United States.,Materials Science and Engineering Program, Washington State University, Pullman, Washington 99164, United States.,Alexandra Navrotsky Institute for Experimental Thermodynamics, Washington State University, Pullman, Washington 99164, United State
| | - Qiang Zhang
- Department of Chemistry, Washington State University, Pullman, Washington 99164, United States.,Materials Science and Engineering Program, Washington State University, Pullman, Washington 99164, United States
| |
Collapse
|
12
|
Wu T, Prasetya N, Li K. Recent advances in aluminium-based metal-organic frameworks (MOF) and its membrane applications. J Memb Sci 2020. [DOI: 10.1016/j.memsci.2020.118493] [Citation(s) in RCA: 56] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
|
13
|
Cheplakova AM, Samsonenko DG, Fedin VP. Octafluorobiphenyl-4,4′-dicarboxylate as a ligand for metal-organic frameworks: progress and perspectives. PURE APPL CHEM 2020. [DOI: 10.1515/pac-2019-1210] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Abstract
While metal-organic frameworks based on aromatic carboxylates are very numerous and well investigated, the chemistry of their fully fluorinated analogues is at the very beginning. This minireview aims at summarizing all metal complexes with octafluorobiphenyl-4,4′-dicarboxylate (oFBPDC2−) anion and in particular, porous coordination polymers, their syntheses, crystal structures and functional properties highlighting the importance of further investigation of such systems.
Collapse
Affiliation(s)
- Anastasia M. Cheplakova
- Nikolaev Institute of Inorganic Chemistry, Siberian Branch of the Russian Academy of Sciences , 3 Acad. Lavrentiev Ave. , Novosibirsk 630090 , Russian Federation
- Novosibirsk State University , 2 Pirogova Str. , Novosibirsk 630090 , Russian Federation
| | - Denis G. Samsonenko
- Nikolaev Institute of Inorganic Chemistry, Siberian Branch of the Russian Academy of Sciences , 3 Acad. Lavrentiev Ave. , Novosibirsk 630090 , Russian Federation
- Novosibirsk State University , 2 Pirogova Str. , Novosibirsk 630090 , Russian Federation
| | - Vladimir P. Fedin
- Nikolaev Institute of Inorganic Chemistry, Siberian Branch of the Russian Academy of Sciences , 3 Acad. Lavrentiev Ave. , Novosibirsk 630090 , Russian Federation
- Novosibirsk State University , 2 Pirogova Str. , Novosibirsk 630090 , Russian Federation
| |
Collapse
|
14
|
Benecke J, Grape ES, Fuß A, Wöhlbrandt S, Engesser TA, Inge AK, Stock N, Reinsch H. Polymorphous Indium Metal-Organic Frameworks Based on a Ferrocene Linker: Redox Activity, Porosity, and Structural Diversity. Inorg Chem 2020; 59:9969-9978. [PMID: 32628458 DOI: 10.1021/acs.inorgchem.0c01124] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The metallocene-based linker molecule 1,1'-ferrocenedicarboxylic acid (H2FcDC) was used to synthesize four different polymorphs of composition [In(OH)(FeC12H8O4)]. Using conventional solvent-based synthesis methods and varying the synthetic parameters such as metal source, reaction temperature, and solvent, two different MOFs and one 1D-coordination polymer denoted as CAU-43 (1), In-MIL-53-FcDC_a (2), and In-FcDC (3) were obtained. Furthermore, thermal treatment of CAU-43 (1) at 190 °C under vacuum yielded a new polymorph of 2, In-MIL-53-FcDC_b (4). Both MOFs 2 and 4 crystallize in a MIL-53 type structure, but in different space groups C2/m for 2 and P1̅ for 4. The structures of the four title compounds were determined by single-crystal X-ray diffraction (SCXRD), powder X-ray diffraction (PXRD), or a combination of three-dimensional electron diffraction measurements (3D ED) and PXRD. N2 sorption experiments of 1, 2, and 4 showed specific surface areas of 355 m2 g-1, 110 m2 g-1, and 140 m2 g-1, respectively. Furthermore, the electronic properties of the title compounds were characterized via Mössbauer and EPR spectroscopy. All Mössbauer spectra showed the characteristic doublet, proving the persistence of the ferrocene moiety. In the cases of 1, 3, and 4, appreciable impurities of ferrocenium ions could be detected by electron paramagnetic resonance spectroscopy. Cyclovoltammetric experiments were performed to demonstrate the accessible redox activity of the linker molecule of the title compounds. A redox process of FcDC2- with oxidation (between 0.86 and 0.97 V) and reduction wave (between 0.69 and 0.80 V) was observed.
Collapse
Affiliation(s)
- Jannik Benecke
- Institute of Inorganic Chemistry, Christian-Albrechts-Universität, Max-Eyth Straße 2, D-24118 Kiel, Germany
| | - Erik Svensson Grape
- Department of Materials and Environmental Chemistry, Stockholm University, SE-106 91 Stockholm, Sweden
| | - Alexander Fuß
- Institute of Inorganic Chemistry, Christian-Albrechts-Universität, Max-Eyth Straße 2, D-24118 Kiel, Germany
| | - Stephan Wöhlbrandt
- Institute of Inorganic Chemistry, Christian-Albrechts-Universität, Max-Eyth Straße 2, D-24118 Kiel, Germany
| | - Tobias A Engesser
- Institute of Inorganic Chemistry, Christian-Albrechts-Universität, Max-Eyth Straße 2, D-24118 Kiel, Germany
| | - A Ken Inge
- Department of Materials and Environmental Chemistry, Stockholm University, SE-106 91 Stockholm, Sweden
| | - Norbert Stock
- Institute of Inorganic Chemistry, Christian-Albrechts-Universität, Max-Eyth Straße 2, D-24118 Kiel, Germany
| | - Helge Reinsch
- Institute of Inorganic Chemistry, Christian-Albrechts-Universität, Max-Eyth Straße 2, D-24118 Kiel, Germany
| |
Collapse
|
15
|
Rabe T, Pewe H, Reinsch H, Willhammar T, Svensson Grape E, Stock N. Influence of the substitution pattern of four naphthalenedicarboxylic acids on the structures and properties of group 13 metal-organic frameworks and coordination polymers. Dalton Trans 2020; 49:4861-4868. [PMID: 32219252 DOI: 10.1039/d0dt00387e] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Metal-organic frameworks containing Ga3+ ions and four differently substituted naphthalenedicarboxylates (ndc2-) have been synthesized and characterized. The Ga3+ ions are six-fold coordinated by oxygen atoms in all title compounds, but two different inorganic building units, i.e. trans corner-sharing and cis,trans edge-sharing octahedra are observed. Crystal structures were validated by Rietveld refinements against powder X-ray diffraction data. [Ga(OH)(1,4-ndc)]·2H2O crystallizes in a non-breathing MIL-53 type structure with two different pore sizes (5.5 × 5.5 Å and 9 × 9 Å). It is non-porous with respect to nitrogen but has a water adsorption capacity of about 155 mg g-1 and a thermal stability of up to 240 °C. The dense compound [Ga(OH)(1,8-ndc)] crystallizes in a new layered structure motif, which is related to the crystal structure of MIL-122 ([Al(OH)((O2C)4C6H2)]). The third and fourth compounds [Ga2(OH)4(2,3-ndc)]·H2O and [Ga(OH)(2,6-ndc)]·H2O are isoreticular to CAU-15 ([Al2(OH)4(2,3-bdc)]·H2O) and MIL-69 ([Al(OH)(2,6-ndc)]·H2O), respectively. The last two compounds are non-porous toward nitrogen but reversible dehydration was demonstrated. For comparison, the two new compounds [Al(OH)(1,8-ndc)] and [Al2(OH)4(2,3-ndc)]·H2O, which are isostructural to the newly described gallium compounds, were also synthesized and fully characterized. The Al-containing coordination polymers exhibit higher temperature stabilities compared to their isostructural Ga compounds.
Collapse
Affiliation(s)
- Timo Rabe
- Christian-Albrechts-Universität zu Kiel, Max-Eyth-Straße 2, 24118 Kiel, Germany.
| | - Harm Pewe
- Christian-Albrechts-Universität zu Kiel, Max-Eyth-Straße 2, 24118 Kiel, Germany.
| | - Helge Reinsch
- Christian-Albrechts-Universität zu Kiel, Max-Eyth-Straße 2, 24118 Kiel, Germany.
| | - Tom Willhammar
- Stockholm University, Svante Arrhenius väg 16C, 106 91 Stockholm, Sweden
| | | | - Norbert Stock
- Christian-Albrechts-Universität zu Kiel, Max-Eyth-Straße 2, 24118 Kiel, Germany.
| |
Collapse
|
16
|
Lukić MJ, Gebauer D, Rose A. Nonclassical nucleation towards separation and recycling science: Iron and aluminium (Oxy)(hydr)oxides. Curr Opin Colloid Interface Sci 2020. [DOI: 10.1016/j.cocis.2020.03.010] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
|
17
|
Gugin NY, Virovets A, Peresypkina E, Davydova EI, Timoshkin AY. Structural variety of aluminium and gallium coordination polymers based on bis-pyridylethylene: from molecular complexes to ionic networks. CrystEngComm 2020. [DOI: 10.1039/d0ce00541j] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Diverse molecular (0D and 1D) as well as ionic (0D, 1D, 2D, mixed 1D–2D) crystal structures of complexes of aluminium and gallium trihalides with bis(4-pyridylethylene) were obtained by solvent-free melt reactions.
Collapse
Affiliation(s)
- Nikita Y. Gugin
- Institute of Chemistry
- Saint Petersburg State University
- 199034 St. Petersburg
- Russia
| | | | | | - Elena I. Davydova
- Institute of Chemistry
- Saint Petersburg State University
- 199034 St. Petersburg
- Russia
| | - Alexey Y. Timoshkin
- Institute of Chemistry
- Saint Petersburg State University
- 199034 St. Petersburg
- Russia
| |
Collapse
|
18
|
Embrechts H, Kriesten M, Ermer M, Peukert W, Hartmann M, Distaso M. In situ Raman and FTIR spectroscopic study on the formation of the isomers MIL-68(Al) and MIL-53(Al). RSC Adv 2020; 10:7336-7348. [PMID: 35492146 PMCID: PMC9049789 DOI: 10.1039/c9ra09968a] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2019] [Accepted: 02/08/2020] [Indexed: 11/21/2022] Open
Abstract
The paper describes a method to induce the formation of MIL-68(Al) rather than MIL-53(Al) using a formic acid modulated synthesis approach.
Collapse
Affiliation(s)
- Heidemarie Embrechts
- Institute of Particle Technology
- FAU Erlangen-Nürnberg
- Erlangen
- Germany
- Interdisciplinary Center for Functional Particle Systems
| | - Martin Kriesten
- Erlangen Center for Interface Research and Catalysis (ECRC)
- FAU Erlangen-Nürnberg
- Erlangen
- Germany
| | - Matthias Ermer
- Erlangen Center for Interface Research and Catalysis (ECRC)
- FAU Erlangen-Nürnberg
- Erlangen
- Germany
| | - Wolfgang Peukert
- Institute of Particle Technology
- FAU Erlangen-Nürnberg
- Erlangen
- Germany
- Interdisciplinary Center for Functional Particle Systems
| | - Martin Hartmann
- Interdisciplinary Center for Functional Particle Systems
- FAU Erlangen-Nürnberg
- Erlangen
- Germany
- Erlangen Center for Interface Research and Catalysis (ECRC)
| | - Monica Distaso
- Institute of Particle Technology
- FAU Erlangen-Nürnberg
- Erlangen
- Germany
- Interdisciplinary Center for Functional Particle Systems
| |
Collapse
|
19
|
Ha H, Kim Y, Kim D, Lee J, Song Y, Kim S, Park MH, Kim Y, Kim H, Yoon M, Kim M. Effect of the Metal within Regioisomeric Paddle-Wheel-Type Metal-Organic Frameworks. Chemistry 2019; 25:14414-14420. [PMID: 31441970 DOI: 10.1002/chem.201903210] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2019] [Revised: 08/21/2019] [Indexed: 11/08/2022]
Abstract
The effect of metal on the degree of flexibility upon evacuation of metal-organic frameworks (MOFs) has been revealed with positional control of the organic functionalities. Although Co-, Cu-, and Zn-based DMOFs (DMOF = DABCO MOF, DABCO = 1,4-diazabicyclo[2.2.2]octane) with ortho-ligands (2,3-NH2 Cl) have frameworks that are inflexible upon evacuation, MOFs with para-ligands (2,5-NH2 Cl) showed different N2 uptake amounts after evacuation by metal exchange. Considering that the structural analyses were not fully sufficiently different to explain the drastic changes in N2 adsorption after evacuation, quantum chemical simulation was explored. A new index (η) was defined to quantify the regularity around the metal based on differences in the oxygen-metal-oxygen angles. Within 2,5-NH2 Cl, the η value becomes larger as the metal are varied from Co to Zn. A large η value means that the structures around the metal center are less ordered. These results can be used to explain flexibility changes upon evacuation by altering the metal cation in this regioisomeric system.
Collapse
Affiliation(s)
- Hyeonbin Ha
- Department of Chemistry and BK21Plus Research Team, Chungbuk National University, 1 Chungdae-ro, Seowon-gu, Cheongju, 28644, Republic of Korea
| | - Youngik Kim
- Department of Chemistry and BK21Plus Research Team, Chungbuk National University, 1 Chungdae-ro, Seowon-gu, Cheongju, 28644, Republic of Korea
| | - Dopil Kim
- Department of Chemistry and BK21Plus Research Team, Chungbuk National University, 1 Chungdae-ro, Seowon-gu, Cheongju, 28644, Republic of Korea
| | - Jihyun Lee
- Department of Nanochemistry, Gachon University, 1342 Seongnamdae-ro, Sujeong-gu, Seongnam, 13120, Republic of Korea
| | - Yoodae Song
- Department of Nanochemistry, Gachon University, 1342 Seongnamdae-ro, Sujeong-gu, Seongnam, 13120, Republic of Korea
| | - Suyeon Kim
- Department of Chemistry and BK21Plus Research Team, Chungbuk National University, 1 Chungdae-ro, Seowon-gu, Cheongju, 28644, Republic of Korea
| | - Myung Hwan Park
- Department of Chemistry Education, Chungbuk National University, 1 Chungdae-ro, Seowon-gu, Cheongju, 28644, Republic of Korea
| | - Youngjo Kim
- Department of Chemistry and BK21Plus Research Team, Chungbuk National University, 1 Chungdae-ro, Seowon-gu, Cheongju, 28644, Republic of Korea
| | - Hyungjun Kim
- Department of Chemistry, Incheon National University, 119 Academy-ro, Yeonsu-gu, Incheon, 22012, Republic of Korea
| | - Minyoung Yoon
- Department of Nanochemistry, Gachon University, 1342 Seongnamdae-ro, Sujeong-gu, Seongnam, 13120, Republic of Korea.,Department of Chemistry, Kyungpook National University, 80 Daehak-ro, buk-gu, Daegu, 41566, Republic of Korea
| | - Min Kim
- Department of Chemistry and BK21Plus Research Team, Chungbuk National University, 1 Chungdae-ro, Seowon-gu, Cheongju, 28644, Republic of Korea
| |
Collapse
|
20
|
Cheplakova AM, Kovalenko KA, Samsonenko DG, Vinogradov AS, Karpov VM, Platonov VE, Fedin VP. Structural diversity of zinc(ii) coordination polymers with octafluorobiphenyl-4,4′-dicarboxylate based on mononuclear, paddle wheel and cuboidal units. CrystEngComm 2019. [DOI: 10.1039/c9ce00073a] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Certain modifications of the synthetic conditions lead to 6 novel coordination polymers, thus enriching the coordination chemistry of perfluorinated ligands.
Collapse
Affiliation(s)
- Anastasia M. Cheplakova
- Nikolaev Institute of Inorganic Chemistry SB RAS
- Novosibirsk
- Russian Federation
- Novosibirsk State University
- Novosibirsk
| | - Konstantin A. Kovalenko
- Nikolaev Institute of Inorganic Chemistry SB RAS
- Novosibirsk
- Russian Federation
- Novosibirsk State University
- Novosibirsk
| | - Denis G. Samsonenko
- Nikolaev Institute of Inorganic Chemistry SB RAS
- Novosibirsk
- Russian Federation
- Novosibirsk State University
- Novosibirsk
| | - Andrey S. Vinogradov
- N.N. Vorozhtsov Novosibirsk Institute of Organic Chemistry
- Novosibirsk
- Russian Federation
| | - Victor M. Karpov
- N.N. Vorozhtsov Novosibirsk Institute of Organic Chemistry
- Novosibirsk
- Russian Federation
| | | | - Vladimir P. Fedin
- Nikolaev Institute of Inorganic Chemistry SB RAS
- Novosibirsk
- Russian Federation
- Novosibirsk State University
- Novosibirsk
| |
Collapse
|
21
|
Fischer S, Roeser J, Lin TC, DeBlock RH, Lau J, Dunn BS, Hoffmann F, Fröba M, Thomas A, Tolbert SH. A Metal–Organic Framework with Tetrahedral Aluminate Sites as a Single‐Ion Li
+
Solid Electrolyte. Angew Chem Int Ed Engl 2018; 57:16683-16687. [DOI: 10.1002/anie.201808885] [Citation(s) in RCA: 45] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2018] [Revised: 09/24/2018] [Indexed: 11/11/2022]
Affiliation(s)
- Sabrina Fischer
- Department of Chemistry and Biochemistry University of California Los Angeles Los Angeles CA 90095-1569 USA
- Department of Chemistry Technische Universität Berlin, BA2 Hardenbergstraße 40 10623 Berlin Germany
| | - Jérôme Roeser
- Department of Chemistry Technische Universität Berlin, BA2 Hardenbergstraße 40 10623 Berlin Germany
| | - Terri C. Lin
- Department of Chemistry and Biochemistry University of California Los Angeles Los Angeles CA 90095-1569 USA
| | - Ryan H. DeBlock
- Department of Materials Science and Engineering University of California Los Angeles Los Angeles CA 90095-1595 USA
| | - Jonathan Lau
- Department of Materials Science and Engineering University of California Los Angeles Los Angeles CA 90095-1595 USA
| | - Bruce S. Dunn
- Department of Materials Science and Engineering University of California Los Angeles Los Angeles CA 90095-1595 USA
| | - Frank Hoffmann
- Institute of Inorganic and Applied Chemistry University of Hamburg Martin-Luther-King Platz 6 20146 Hamburg Germany
| | - Michael Fröba
- Institute of Inorganic and Applied Chemistry University of Hamburg Martin-Luther-King Platz 6 20146 Hamburg Germany
| | - Arne Thomas
- Department of Chemistry Technische Universität Berlin, BA2 Hardenbergstraße 40 10623 Berlin Germany
| | - Sarah H. Tolbert
- Department of Chemistry and Biochemistry University of California Los Angeles Los Angeles CA 90095-1569 USA
- Department of Materials Science and Engineering University of California Los Angeles Los Angeles CA 90095-1595 USA
| |
Collapse
|
22
|
Fischer S, Roeser J, Lin TC, DeBlock RH, Lau J, Dunn BS, Hoffmann F, Fröba M, Thomas A, Tolbert SH. A Metal–Organic Framework with Tetrahedral Aluminate Sites as a Single‐Ion Li
+
Solid Electrolyte. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201808885] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Sabrina Fischer
- Department of Chemistry and Biochemistry University of California Los Angeles Los Angeles CA 90095-1569 USA
- Department of Chemistry Technische Universität Berlin, BA2 Hardenbergstraße 40 10623 Berlin Germany
| | - Jérôme Roeser
- Department of Chemistry Technische Universität Berlin, BA2 Hardenbergstraße 40 10623 Berlin Germany
| | - Terri C. Lin
- Department of Chemistry and Biochemistry University of California Los Angeles Los Angeles CA 90095-1569 USA
| | - Ryan H. DeBlock
- Department of Materials Science and Engineering University of California Los Angeles Los Angeles CA 90095-1595 USA
| | - Jonathan Lau
- Department of Materials Science and Engineering University of California Los Angeles Los Angeles CA 90095-1595 USA
| | - Bruce S. Dunn
- Department of Materials Science and Engineering University of California Los Angeles Los Angeles CA 90095-1595 USA
| | - Frank Hoffmann
- Institute of Inorganic and Applied Chemistry University of Hamburg Martin-Luther-King Platz 6 20146 Hamburg Germany
| | - Michael Fröba
- Institute of Inorganic and Applied Chemistry University of Hamburg Martin-Luther-King Platz 6 20146 Hamburg Germany
| | - Arne Thomas
- Department of Chemistry Technische Universität Berlin, BA2 Hardenbergstraße 40 10623 Berlin Germany
| | - Sarah H. Tolbert
- Department of Chemistry and Biochemistry University of California Los Angeles Los Angeles CA 90095-1569 USA
- Department of Materials Science and Engineering University of California Los Angeles Los Angeles CA 90095-1595 USA
| |
Collapse
|
23
|
|
24
|
Reinsch H, Homburg T, Heidenreich N, Fröhlich D, Hennninger S, Wark M, Stock N. Green Synthesis of a New Al-MOF Based on the Aliphatic Linker Mesaconic Acid: Structure, Properties and In Situ Crystallisation Studies of Al-MIL-68-Mes. Chemistry 2018; 24:2173-2181. [DOI: 10.1002/chem.201704771] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2017] [Indexed: 11/10/2022]
Affiliation(s)
- Helge Reinsch
- Institut für Anorganische Chemie der; CAU Kiel; Max-Eyth-Straße 2 24118 Kiel Germany
- MOF Apps AS; c/o Smidig Regnskapsservice ANS, P. Box 24 Tåsen; 0801 Oslo Norway
| | - Thomas Homburg
- Institut für Anorganische Chemie der; CAU Kiel; Max-Eyth-Straße 2 24118 Kiel Germany
| | - Niclas Heidenreich
- Institut für Anorganische Chemie der; CAU Kiel; Max-Eyth-Straße 2 24118 Kiel Germany
| | - Dominik Fröhlich
- Fraunhofer Institute for Solar Energy Systems ISE; Heidenhofstrasse 2 79110 Freiburg Germany
| | - Stefan Hennninger
- Fraunhofer Institute for Solar Energy Systems ISE; Heidenhofstrasse 2 79110 Freiburg Germany
| | - Michael Wark
- Institut für Chemie; Carl von Ossietzky Universität Oldenburg; Carl-von-Ossietzky-Strasse 9-11 26129 Oldenburg Germany
| | - Norbert Stock
- Institut für Anorganische Chemie der; CAU Kiel; Max-Eyth-Straße 2 24118 Kiel Germany
| |
Collapse
|
25
|
Deschaume O, Breynaert E, Radhakrishnan S, Kerkhofs S, Haouas M, Adam de Beaumais S, Manzin V, Galey JB, Ramos-Stanbury L, Taulelle F, Martens JA, Bartic C. Impact of Amino Acids on the Isomerization of the Aluminum Tridecamer Al 13. Inorg Chem 2017; 56:12401-12409. [PMID: 28949129 DOI: 10.1021/acs.inorgchem.7b01699] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
The stability of the Keggin polycation ε-Al13 is monitored by 27Al NMR and ferron colorimetric assay upon heating aluminum aqueous solutions containing different amino acids with overall positive, negative, or no charge at pH 4.2. A focus on the effect of the amino acids on the isomerization process from ε- to δ-Al13 is made, compared and discussed as a function of the type of organic additive. Amino acids such as glycine and β-alanine, with only one functional group interacting relatively strongly with aluminum polycations, accelerate isomerization in a concentration-dependent manner. The effect of this class of amino acids is also found increasing with the pKa of their carboxylic acid moiety, from a low impact from proline up to more than a 15-fold increased rate from the stronger binders such as glycine or β-alanine. Amino acids with relatively low C-terminal pKa, but bearing additional potential binding moieties such as free alcohol (hydroxyl group) moiety of serine or the amide of glutamine, speed the isomerization comparatively and even more than glycine or β-alanine, glutamine leading to the fastest rates observed so far. With aspartic and glutamic acids, changes in aluminum speciation are faster and significant even at room temperature but rather related to the reorganization toward slow reacting complexed oligomers than to the Al13 isomerization process. The linear relation between the apparent rate constant of isomerization and the additive concentration points to a first-order process with respect to the additives. Most likely, the dominant process is an accelerated ε-Al13 dissociation, increasing the probability of δ isomer formation.
Collapse
Affiliation(s)
- Olivier Deschaume
- Soft-Matter Physics and Biophysics Section, Department of Physics and Astronomy, KU Leuven , Celestijnenlaan 200 D - box 2416, B-3001 Heverlee, Belgium
| | - Eric Breynaert
- Centre for Surface Chemistry and Catalysis, KU Leuven , Celestijnenlaan 200 F - box 2461, B-3001 Heverlee, Belgium
| | - Sambhu Radhakrishnan
- Centre for Surface Chemistry and Catalysis, KU Leuven , Celestijnenlaan 200 F - box 2461, B-3001 Heverlee, Belgium
| | - Stef Kerkhofs
- Centre for Surface Chemistry and Catalysis, KU Leuven , Celestijnenlaan 200 F - box 2461, B-3001 Heverlee, Belgium
| | - Mohamed Haouas
- Lavoisier Institute of Versailles, University of Versailles Saint-Quentin en Yvelines, UMR CNRS 8180 , 45 Avenue des Etats-Unis, 78035 Versailles, France
| | | | - Valeria Manzin
- L'Oréal Recherche & Innovation , 1 avenue Eugène Schueller, 93600 Aulnay-sous-Bois, France
| | - Jean-Baptiste Galey
- L'Oréal Recherche & Innovation , 1 avenue Eugène Schueller, 93600 Aulnay-sous-Bois, France
| | - Laure Ramos-Stanbury
- L'Oréal Recherche & Innovation , 88 rue Paul Hochart, 94550 Chevilly-Larue, France
| | - Francis Taulelle
- Centre for Surface Chemistry and Catalysis, KU Leuven , Celestijnenlaan 200 F - box 2461, B-3001 Heverlee, Belgium
| | - Johan A Martens
- Centre for Surface Chemistry and Catalysis, KU Leuven , Celestijnenlaan 200 F - box 2461, B-3001 Heverlee, Belgium
| | - Carmen Bartic
- Soft-Matter Physics and Biophysics Section, Department of Physics and Astronomy, KU Leuven , Celestijnenlaan 200 D - box 2416, B-3001 Heverlee, Belgium
| |
Collapse
|
26
|
Martineau-Corcos C, Dědeček J, Taulelle F. 27Al- 27Al double-quantum single-quantum MAS NMR: Applications to the structural characterization of microporous materials. SOLID STATE NUCLEAR MAGNETIC RESONANCE 2017; 84:65-72. [PMID: 28089089 DOI: 10.1016/j.ssnmr.2016.12.013] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/10/2016] [Revised: 12/21/2016] [Accepted: 12/27/2016] [Indexed: 06/06/2023]
Abstract
In this paper, we review and illustrate applications, reported in the literature or used in our group, of 27Al-27Al double-quantum single-quantum (DQ-SQ) MAS NMR experiments for the structural characterization of Al-containing microporous solids, namely zeolites, aluminophosphates and metal-organic frameworks. Information regarding the periodic frameworks or the localization of the various aluminum species in the materials are obtained from the analysis of the two-dimensional NMR spectra, which allows getting local structural details sometimes inaccessible from other characterization technique. An application of 27Al-27Al of the DQ-SQ experiment for the detection of aluminum pairing in zeolite is shown.
Collapse
Affiliation(s)
- Charlotte Martineau-Corcos
- Institut Lavoisier de Versailles, CNRS UMR 8180, Université de Versailles Saint-Quentin en Yvelines, 45 Avenue des Etats-Unis, Versailles Cedex 78035, France; CNRS, CEMHTI UPR3079, Université d'Orléans, Orléans F-45071, France.
| | - Jiri Dědeček
- J. Heyrovsky Institute of Physical Chemistry, Dolejskova 3, Prague 8 CZ 182 23, Czechia
| | - Francis Taulelle
- Institut Lavoisier de Versailles, CNRS UMR 8180, Université de Versailles Saint-Quentin en Yvelines, 45 Avenue des Etats-Unis, Versailles Cedex 78035, France
| |
Collapse
|
27
|
Haiduc I. Inverse coordination – An emerging new chemical concept. Oxygen and other chalcogens as coordination centers. Coord Chem Rev 2017. [DOI: 10.1016/j.ccr.2017.02.016] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
|
28
|
Krüger M, Inge AK, Reinsch H, Li YH, Wahiduzzaman M, Lin CH, Wang SL, Maurin G, Stock N. Polymorphous Al-MOFs Based on V-Shaped Linker Molecules: Synthesis, Properties, and in Situ Investigation of Their Crystallization. Inorg Chem 2017; 56:5851-5862. [DOI: 10.1021/acs.inorgchem.7b00202] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Martin Krüger
- Institut für
Anorganische Chemie, Christian-Albrechts-Universität, Max-Eyth-Straße 2, 24118 Kiel, Germany
| | - A. Ken Inge
- Berzelii Center EXSELENT on Porous Materials and Department of Materials
and Environmental Chemistry, Stockholm University, Stockholm S-106 91, Sweden
| | - Helge Reinsch
- Institut für
Anorganische Chemie, Christian-Albrechts-Universität, Max-Eyth-Straße 2, 24118 Kiel, Germany
| | - Yuan-Han Li
- Department of Chemistry, National Tsing Hua University, Hsinchu 300, Taiwan
| | - Mohammad Wahiduzzaman
- Institut Charles Gerhard Montpellier, UMR-5253
Université Montpellier CNRS ENSCM, Place E. Bataillon 34095, Montpellier cedex 05, France
| | - Chia-Her Lin
- Department of Chemistry, Chung-Yuan Christian University, 200 Chung Pei Road, Chung-Li 32023, Taiwan
| | - Sue-Lein Wang
- Department of Chemistry, National Tsing Hua University, Hsinchu 300, Taiwan
| | - Guillaume Maurin
- Institut Charles Gerhard Montpellier, UMR-5253
Université Montpellier CNRS ENSCM, Place E. Bataillon 34095, Montpellier cedex 05, France
| | - Norbert Stock
- Institut für
Anorganische Chemie, Christian-Albrechts-Universität, Max-Eyth-Straße 2, 24118 Kiel, Germany
| |
Collapse
|
29
|
Aguirre-Díaz LM, Reinares-Fisac D, Iglesias M, Gutiérrez-Puebla E, Gándara F, Snejko N, Monge MÁ. Group 13th metal-organic frameworks and their role in heterogeneous catalysis. Coord Chem Rev 2017. [DOI: 10.1016/j.ccr.2016.12.003] [Citation(s) in RCA: 74] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
|
30
|
Giovine R, Volkringer C, Trébosc J, Amoureux JP, Loiseau T, Lafon O, Pourpoint F. NMR crystallography to probe the breathing effect of the MIL-53(Al) metal–organic framework using solid-state NMR measurements of 13C–27Al distances. ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY 2017; 73:176-183. [DOI: 10.1107/s2053229616017915] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/15/2016] [Accepted: 11/08/2016] [Indexed: 11/11/2022]
Abstract
The metal–organic framework MIL-53(Al) (aluminium terephthalate) exhibits a structural transition between two porous structures with large pore (lp) or narrow pore (np) configurations. This transition, called the breathing effect, is observed upon changes in temperature or external pressure, as well as with the adsorption of guest molecules, such as H2O, within the pores. We show here how these different pore openings can be detected by observing the dephasing of 13C magnetization under 13C–27Al dipolar couplings using Rotational-Echo Saturation-Pulse Double-Resonance (RESPDOR) solid-state NMR experiments with Simultaneous Frequency and Amplitude Modulation (SFAM) recoupling. These double-resonance NMR experiments between 13C and 27Al nuclei, which have close Larmor frequencies, are feasible thanks to the use of a frequency splitter. The experimental SFAM–RESPDOR signal fractions agree well with those simulated from the MIL-53(Al)-lp and -np crystal structures obtained from powder X-ray diffraction analysis. Hence, these 13C–27Al solid-state NMR experiments validate these structures and confirm their rigidity. A similar agreement is reported for the framework ligands in the as-synthesized (as) MIL-53(Al), in which the pores contain free ligands. Furthermore, in this case, 13C–{27Al} SFAM–RESPDOR experiments allow an estimation of the average distance between the free ligands and the 27Al nuclei of the framework.
Collapse
|
31
|
Dhakshinamoorthy A, Heidenreich N, Lenzen D, Stock N. Knoevenagel condensation reaction catalysed by Al-MOFs with CAU-1 and CAU-10-type structures. CrystEngComm 2017. [DOI: 10.1039/c6ce02664h] [Citation(s) in RCA: 70] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This manuscript reports the Knoevenagel condensation reaction between benzaldehyde and malononitrile using CAU-1-NH2 as a reusable heterogeneous catalyst under mild reaction conditions.
Collapse
Affiliation(s)
| | - Niclas Heidenreich
- Institut fur Anorganische Chemie
- Christian-Albrechts-Universität
- 24118 Kiel
- Germany
| | - Dirk Lenzen
- Institut fur Anorganische Chemie
- Christian-Albrechts-Universität
- 24118 Kiel
- Germany
| | - Norbert Stock
- Institut fur Anorganische Chemie
- Christian-Albrechts-Universität
- 24118 Kiel
- Germany
| |
Collapse
|
32
|
Krüger M, Albat M, Inge AK, Stock N. Investigation of the effect of polar functional groups on the crystal structures of indium MOFs. CrystEngComm 2017. [DOI: 10.1039/c7ce01067b] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
–NH2/–NO2 functionalized linker resulted in In-MOF structures with qtz or ncb topology, containing [In(−CO2)4]− polyhedra and ultra-tetrahedra, respectively.
Collapse
Affiliation(s)
- Martin Krüger
- Institut für Anorganische Chemie
- Christian-Albrechts-Universität
- 24118 Kiel
- Germany
| | - Martin Albat
- Institut für Anorganische Chemie
- Christian-Albrechts-Universität
- 24118 Kiel
- Germany
| | - A. Ken Inge
- Department of Materials and Environmental Chemistry
- Stockholm University
- Stockholm S-106 91
- Sweden
| | - Norbert Stock
- Institut für Anorganische Chemie
- Christian-Albrechts-Universität
- 24118 Kiel
- Germany
| |
Collapse
|
33
|
Zhang F, Wang Q, Wang L, Bai Y. Poly(ethylene terephthalate-co-isophthalate) synthesized via a Sb/Al bimetallic compound catalyst: the effect of the end groups on the properties of polyester. RSC Adv 2017. [DOI: 10.1039/c7ra01681f] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
γ-AlOOH can react with terminal carboxyl of PETI to form a terminal carboxyl aluminum coordination compound.
Collapse
Affiliation(s)
- Fuchen Zhang
- School of Chemical Engineering and Technology
- Harbin Institute of Technology
- Harbin 150001
- P. R. China
| | - Qiuxia Wang
- School of Chemical Engineering and Technology
- Harbin Institute of Technology
- Harbin 150001
- P. R. China
| | - Lipeng Wang
- School of Chemical Engineering and Technology
- Harbin Institute of Technology
- Harbin 150001
- P. R. China
| | - Yongping Bai
- School of Chemical Engineering and Technology
- Harbin Institute of Technology
- Harbin 150001
- P. R. China
| |
Collapse
|
34
|
Falaise C, Volkringer C, Giovine R, Prelot B, Huve M, Loiseau T. Capture of actinides (Th4+, [UO2]2+) and surrogating lanthanide (Nd3+) in porous metal–organic framework MIL-100(Al) from water: selectivity and imaging of embedded nanoparticles. Dalton Trans 2017; 46:12010-12014. [DOI: 10.1039/c7dt02155k] [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
Aluminium-based metal–organic framework MIL-100 was utilized for the capture of actinide ([UO2]2+, Th4+) and lanthanide (Nd3+) cations.
Collapse
Affiliation(s)
- Clément Falaise
- Unité de Catalyse et Chimie du Solide (UCCS) – UMR CNRS 8181
- Université de Lille
- ENSCL
- 59652 Villeneuve d'Ascq
- France
| | - Christophe Volkringer
- Unité de Catalyse et Chimie du Solide (UCCS) – UMR CNRS 8181
- Université de Lille
- ENSCL
- 59652 Villeneuve d'Ascq
- France
| | - Raynald Giovine
- Unité de Catalyse et Chimie du Solide (UCCS) – UMR CNRS 8181
- Université de Lille
- ENSCL
- 59652 Villeneuve d'Ascq
- France
| | - Bénédicte Prelot
- Institut Charles Gerhardt Montpellier UMR 5253 CNRS-UM-ENSCM Université de Montpellier
- cc 1502 34095 Montpellier cedex 5
- France
| | - Marielle Huve
- Unité de Catalyse et Chimie du Solide (UCCS) – UMR CNRS 8181
- Université de Lille
- ENSCL
- 59652 Villeneuve d'Ascq
- France
| | - Thierry Loiseau
- Unité de Catalyse et Chimie du Solide (UCCS) – UMR CNRS 8181
- Université de Lille
- ENSCL
- 59652 Villeneuve d'Ascq
- France
| |
Collapse
|
35
|
Halis S, Reinsch H, Stock N. Synthesis and Characterization of [M2(OH)2(C4O4)2(H2O)4]·2H2O (M= Al or Ga). Z Anorg Allg Chem 2016. [DOI: 10.1002/zaac.201600366] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Selda Halis
- Institut für Anorganische Chemie; Christian-Albrechts-Universität; Max-Eyth Straße 2 24118 Kiel Germany
| | - Helge Reinsch
- Institut für Anorganische Chemie; Christian-Albrechts-Universität; Max-Eyth Straße 2 24118 Kiel Germany
| | - Norbert Stock
- Institut für Anorganische Chemie; Christian-Albrechts-Universität; Max-Eyth Straße 2 24118 Kiel Germany
| |
Collapse
|
36
|
Halis S, Inge AK, Dehning N, Weyrich T, Reinsch H, Stock N. Dihydroxybenzoquinone as Linker for the Synthesis of Permanently Porous Aluminum Metal-Organic Frameworks. Inorg Chem 2016; 55:7425-31. [PMID: 27427885 DOI: 10.1021/acs.inorgchem.6b00661] [Citation(s) in RCA: 43] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Two new dihydroxybenzoquinone-based metal-organic frameworks, ((CH3)2NH2)3[Al4(L1)3(L1(•))3]·3DMF (1, denoted CAU-20) and ((CH3)2NH2)3[Al4(L2)3(L2(•))3]·9DMF (2, denoted CAU-20-Cl2), were synthesized at 120 °C in DMF using 2,5-dihydroxy-p-benzoquinone ((C6H2(OH)2(O)2), H2L1) and 2,5-dichloro-3,6-dihydroxy-p-benzoquinone ((C6Cl2(OH)2(O)2), H2L2), respectively. Compared to other Al-MOFs, which contain carboxylate or phosphonate groups that connect the metal sites, in 1 and 2 the Al(3+) are coordinated by oxido groups. The metal ions are octahedrally surrounded by oxygen atoms of the deprotonated linker molecules to generate honeycomb layers with a metal to linker ratio of Al: L1/L2 = 2:3. The layers contain L1(2-) and L2(2-) ions as well as linker radical ions L1(•3-) and L2(•3-) in a molar ratio of 1 to 1. The presence of radical ions was confirmed by EPR and UV-vis-spectroscopic measurements, and the composition was determined from a combination of PXRD, (1)H NMR, TG, and elemental analyses. Charge balance is accomplished through intercalation of (CH3)2NH2(+) ions which are formed by partial hydrolysis of DMF. In the structures of 1 and 2 the eclipsed layers are AA and ABAB stacked, respectively, and one-dimensional hexagonal channels with diameters of ca. 9 and 6 Å are formed. Both compounds exhibit permanent porosity and have specific surface areas of 1440 and 1430 m(2) g(-1), respectively.
Collapse
Affiliation(s)
- Selda Halis
- Institut für Anorganische Chemie, Christian-Albrechts-Universität , Max-Eyth-Straße 2, D-24118 Kiel, Germany
| | - A Ken Inge
- Berzelii Center EXSELENT on Porous Materials and Department of Materials and Environmental Chemistry, Stockholm University , Stockholm, S-106 91 Sweden
| | - Niklas Dehning
- Institut für Anorganische Chemie, Christian-Albrechts-Universität , Max-Eyth-Straße 2, D-24118 Kiel, Germany
| | - Thomas Weyrich
- Institut für Anorganische Chemie, Christian-Albrechts-Universität , Max-Eyth-Straße 2, D-24118 Kiel, Germany
| | - Helge Reinsch
- Institut für Anorganische Chemie, Christian-Albrechts-Universität , Max-Eyth-Straße 2, D-24118 Kiel, Germany
| | - Norbert Stock
- Institut für Anorganische Chemie, Christian-Albrechts-Universität , Max-Eyth-Straße 2, D-24118 Kiel, Germany
| |
Collapse
|
37
|
Volkringer C, Falaise C, Devaux P, Giovine R, Stevenson V, Pourpoint F, Lafon O, Osmond M, Jeanjacques C, Marcillaud B, Sabroux JC, Loiseau T. Stability of metal–organic frameworks under gamma irradiation. Chem Commun (Camb) 2016; 52:12502-12505. [DOI: 10.1039/c6cc06878b] [Citation(s) in RCA: 44] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
We report the study of the resistance of archetypal MOFs (MILs, HKUST-1, UiO-66, and ZIF-8) under gamma irradiation.
Collapse
|