1
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Wu M, Yang Y, Zhao J, Liu R. Spontaneous spatial-optimizing CO 2 electroreduction to C 2H 4 over dynamically synergistic Cu-Bi pair. J Colloid Interface Sci 2025; 677:452-461. [PMID: 39154438 DOI: 10.1016/j.jcis.2024.08.077] [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: 03/27/2024] [Revised: 08/07/2024] [Accepted: 08/12/2024] [Indexed: 08/20/2024]
Abstract
In CO2 electroreduction, mutative intermediates and the challenging CC coupling necessitate the spatial interplay between active sites and through dynamically optimizing configurations. Herein, we anchor ethylenediaminetetraacetic acid (EDTA)-bonded Cux+/Bi3+ pair within UiO-66 for a spontaneous spatial-optimizing CO2-to-C2H4 electroreduction. Ab initio molecular dynamic (AIMD) simulation visualizes that such metal pair adaptively interacts with intermediates. Density functional theory (DFT) elicits the componential synergy, in which an upshift d-band of Cu activates CO2 being protonated into *COOH while Bi site stabilizes oxygenated dimers for deep hydrogenation. The dynamic feature of such pair affords large freedom for sorption and migration of various intermediates, which consequently bestows UiO-66-EDTA/CuBi a maximal [Formula: see text] of 47 % and a total current density over 100 mA cm-2 in the flow cell.
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Affiliation(s)
- Mengchen Wu
- Key Laboratory of Advanced Civil Engineering Materials of Ministry of Education, School of Materials Science and Engineering, Tongji University, Shanghai 201804, China
| | - Yang Yang
- Key Laboratory of Advanced Civil Engineering Materials of Ministry of Education, School of Materials Science and Engineering, Tongji University, Shanghai 201804, China
| | - Jing Zhao
- Key Laboratory of Advanced Civil Engineering Materials of Ministry of Education, School of Materials Science and Engineering, Tongji University, Shanghai 201804, China
| | - Rui Liu
- Key Laboratory of Advanced Civil Engineering Materials of Ministry of Education, School of Materials Science and Engineering, Tongji University, Shanghai 201804, China.
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2
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Ajayan P, Wang W, Chen Y, Bu X, Feng P. Ultrastable Carboxyl-Functionalized Pore-Space-Partitioned Metal-Organic Frameworks for Gas Separation. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2024; 36:e2408042. [PMID: 39148164 DOI: 10.1002/adma.202408042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/05/2024] [Revised: 08/04/2024] [Indexed: 08/17/2024]
Abstract
Isoreticular chemistry, which enables property optimization by changing compositions without changing topology, is a powerful synthetic strategy. One of the biggest challenges facing isoreticular chemistry is to extend it to ligands with strongly coordinating substituent groups such as unbound -COOH, because competitive interactions between such groups and metal ions can derail isoreticular chemistry. It is even more challenging to have an isoreticular series of carboxyl-functionalized MOFs capable of encompassing chemically disparate metal ions. Here, with the simultaneous introduction of carboxyl functionalization and pore space partition, a family of carboxyl-functionalized materials is developed in diverse compositions from homometallic Cr3+ and Ni2+ to heterometallic Co2+/V3+, Ni2+/V3+, Co2+/In3+, Co2+/Ni2+. Cr-MOFs remain highly crystalline in boiling water. Unprecedentedly, one Cr-MOF can withstand the treatment cycle with 10m NaOH and 12m HCl, allowing reversible inter-conversion between unbound -COOH acid form and -COO- base form. These materials exhibit excellent sorption properties such as high uptake capacity for CO2 (100.2 cm3 g-1) and hydrocarbon gases (e.g., 142.1 cm3 g-1 for C2H2, 110.5 cm3 g-1 for C2H4) at 1 bar and 298K, high benzene/cyclohexane selectivity (up to ≈40), and promising separation performance for gas mixtures such as C2H2/CO2 and C2H2/C2H4.
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Affiliation(s)
- Pooja Ajayan
- Department of Chemistry, University of California, Riverside, California, 92521, United States
| | - Wei Wang
- Department of Chemistry, University of California, Riverside, California, 92521, United States
| | - Yichong Chen
- Department of Chemistry, University of California, Riverside, California, 92521, United States
| | - Xianhui Bu
- Department of Chemistry and Biochemistry, California State University, Long Beach, California, 90840, United States
| | - Pingyun Feng
- Department of Chemistry, University of California, Riverside, California, 92521, United States
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3
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Jia Y, Huo X, Gao L, Shao W, Chang N. Controllable Design of Polyamide Composite Membrane Separation Layer Structures via Metal-Organic Frameworks: A Review. MEMBRANES 2024; 14:201. [PMID: 39330542 PMCID: PMC11433959 DOI: 10.3390/membranes14090201] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/22/2024] [Revised: 09/13/2024] [Accepted: 09/20/2024] [Indexed: 09/28/2024]
Abstract
Optimizing the structure of the polyamide (PA) layer to improve the separation performance of PA thin-film composite (TFC) membranes has always been a hot topic in the field of membrane preparation. As novel crystalline materials with high porosity, multi-functional groups, and good compatibility with membrane substrate, metal-organic frameworks (MOFs) have been introduced in the past decade for the modification of the PA structure in order to break through the separation trade-off between permeability and selectivity. This review begins by summarizing the recent progress in the control of MOF-based thin-film nanocomposite (TFN) membrane structures. The review also covers different strategies used for preparing TFN membranes. Additionally, it discusses the mechanisms behind how these strategies regulate the structure and properties of PA. Finally, the design of a competent MOF material that is suitable to reach the requirements for the fabrication of TFN membranes is also discussed. The aim of this paper is to provide key insights into the precise control of TFN-PA structures based on MOFs.
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Affiliation(s)
- Yanjun Jia
- School of Environmental Science and Engineering, Tiangong University, Tianjin 300387, China
| | - Xiaowen Huo
- School of Textile Science and Engineering, Tiangong University, Tianjin 300387, China
| | - Lu Gao
- School of Textile Science and Engineering, Tiangong University, Tianjin 300387, China
| | - Wei Shao
- School of Chemical Engineering and Technology, Tiangong University, Tianjin 300387, China
- State Key Laboratory of Separation Membranes and Membrane Processes, Tianjin 300387, China
| | - Na Chang
- School of Textile Science and Engineering, Tiangong University, Tianjin 300387, China
- School of Chemical Engineering and Technology, Tiangong University, Tianjin 300387, China
- State Key Laboratory of Separation Membranes and Membrane Processes, Tianjin 300387, China
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4
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Xiao Y, Chen Y, Wang W, Bu X, Feng P. Advancing Pore-Space-Partitioned Metal-Organic Frameworks with Isoreticular Cluster Concept. Angew Chem Int Ed Engl 2024; 63:e202403698. [PMID: 38720517 DOI: 10.1002/anie.202403698] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2024] [Indexed: 06/16/2024]
Abstract
Trigonal planar M3(O/OH) trimers are among the most important clusters in inorganic chemistry and are the foundational features of multiple high-impact MOF platforms. Here we introduce a concept called isoreticular cluster series and demonstrate that M3(O/OH), as the first member of a supertrimer series, can be combined with a higher hierarchical member (double-deck trimer here) to advance isoreticular chemistry. We report here an isoreticular series of pore-space-partitioned MOFs called M3M6 pacs made from co-assembly between M3 single-deck trimer and M3x2 double-deck trimer. Important factors were identified on this multi-modular MOF platform to guide optimization of each module, which enables the phase selection of M3M6 pacs by overcoming the formation of previously-always-observed same-cluster phases. The new pacs materials exhibit high surface area and high uptake capacity for CO2 and small hydrocarbons, as well as selective adsorption properties relevant to separation of industrially important mixtures such as C2H2/CO2 and C2H2/C2H4. Furthermore, new M3M6 pacs materials show electrocatalytic properties with high activity.
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Affiliation(s)
- Yuchen Xiao
- Department of Chemistry, University of California, Riverside, 900 University Ave, Riverside, CA 92521, USA
| | - Yichong Chen
- Department of Chemistry, University of California, Riverside, 900 University Ave, Riverside, CA 92521, USA
| | - Wei Wang
- Department of Chemistry, University of California, Riverside, 900 University Ave, Riverside, CA 92521, USA
| | - Xianhui Bu
- Department of Chemistry and Biochemistry, California State University Long Beach, 1250 Bellflower Boulevard, Long Beach, CA 90840, USA
| | - Pingyun Feng
- Department of Chemistry, University of California, Riverside, 900 University Ave, Riverside, CA 92521, USA
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5
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Wang W, Chen Y, Feng P, Bu X. Tailorable Multi-Modular Pore-Space-Partitioned Vanadium Metal-Organic Frameworks for Gas Separation. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2024; 36:e2403834. [PMID: 38718839 DOI: 10.1002/adma.202403834] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/15/2024] [Revised: 04/27/2024] [Indexed: 05/18/2024]
Abstract
Currently, few porous vanadium metal-organic frameworks (V-MOFs) are known and even fewer are obtainable as single crystals, resulting in limited information on their structures and properties. Here this work demonstrates remarkable promise of V-MOFs by presenting an extensible family of V-MOFs with tailorable pore geometry and properties. The synthesis leverages inter-modular synergy on a tri-modular pore-partitioned platform. New V-MOFs show a broad range of structural features and sorption properties suitable for gas storage and separation applications for C2H2/CO2, C2H6/C2H4, and C3H8/C3H6. The c/a ratio of the hexagonal cell, a measure of pore shape, is tunable from 0.612 to 1.258. Other tunable properties include pore size from 5.0 to 10.9 Å and surface area from 820 to 2964 m2 g-1. With C2H2/CO2 selectivity from 3.3 to 11 and high uptake capacity for C2H2 from 65.2 to 182 cm3 g-1 (298K, 1 bar), an efficient separation is confirmed by breakthrough experiments. The near-record high uptake for C2H6 (166.8 cm3 g-1) contributes to the promise for C2H6-selective separation of C2H6/C2H4. The multi-module pore expansion enables transition from C3H6-selective to more desirable C3H8-selective separation with extraordinarily high C3H8 uptake (254.9 cm3 g-1) and high separation potential (1.25 mmol g-1) for C3H8/C3H6 (50:50 v/v) mixture.
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Affiliation(s)
- Wei Wang
- Department of Chemistry and Biochemistry, California State University Long Beach, Long Beach, CA, 90840, USA
| | - Yichong Chen
- Department of Chemistry, University of California, Riverside, Riverside, CA, 92521, USA
| | - Pingyun Feng
- Department of Chemistry, University of California, Riverside, Riverside, CA, 92521, USA
| | - Xianhui Bu
- Department of Chemistry and Biochemistry, California State University Long Beach, Long Beach, CA, 90840, USA
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6
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Zhang Y, Han Y, Luan B, Wang L, Yang W, Jiang Y, Ben T, He Y, Chen B. Metal-Organic Framework with Space-Partition Pores by Fluorinated Anions for Benchmark C 2H 2/CO 2 Separation. J Am Chem Soc 2024; 146:17220-17229. [PMID: 38861589 DOI: 10.1021/jacs.4c03442] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/13/2024]
Abstract
The efficient separation of C2H2 from C2H2/CO2 or C2H2/CO2/CH4 mixtures is crucial for achieving high-purity C2H2 (>99%), essential in producing contemporary commodity chemicals. In this report, we present ZNU-12, a metal-organic framework with space-partitioned pores formed by inorganic fluorinated anions, for highly efficient C2H2/CO2 and C2H2/CO2/CH4 separation. The framework, partitioned by fluorinated SiF62- anions into three distinct cages, enables both a high C2H2 capacity (176.5 cm3/g at 298 K and 1.0 bar) and outstanding C2H2 selectivity over CO2 (13.4) and CH4 (233.5) simultaneously. Notably, we achieve a record-high C2H2 productivity (132.7, 105.9, 98.8, and 80.0 L/kg with 99.5% purity) from C2H2/CO2 (v/v = 50/50) and C2H2/CO2/CH4 (v/v = 1/1/1, 1/1/2, or 1/1/8) mixtures through a cycle of adsorption-desorption breakthrough experiments with high recovery rates. Theoretical calculations suggest the presence of potent "2 + 2" collaborative hydrogen bonds between C2H2 and two hexafluorosilicate (SiF62-) anions in the confined cavities.
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Affiliation(s)
- Yuanbin Zhang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Materials Science, Zhejiang Normal University, Jinhua 321004, P.R. China
| | - Yan Han
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Materials Science, Zhejiang Normal University, Jinhua 321004, P.R. China
| | - Binquan Luan
- IBM Thomas J. Watson Research, Yorktown Heights, New York 10598, United States
| | - Lingyao Wang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Materials Science, Zhejiang Normal University, Jinhua 321004, P.R. China
| | - Wenlei Yang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Materials Science, Zhejiang Normal University, Jinhua 321004, P.R. China
| | - Yunjia Jiang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Materials Science, Zhejiang Normal University, Jinhua 321004, P.R. China
| | - Teng Ben
- Institute of Advanced Fluorine-Containing Materials, Zhejiang Normal University, Jinhua 321004, China
| | - Yabing He
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Materials Science, Zhejiang Normal University, Jinhua 321004, P.R. China
| | - Banglin Chen
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Materials Science, Zhejiang Normal University, Jinhua 321004, P.R. China
- Fujian Provincial Key Laboratory of Polymer Materials, College of Chemistry & Materials Science, Fujian Normal University, Fuzhou 350007, P.R. China
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7
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Zheng HL, Zhao JQ, Sun YY, Zhang AA, Cheng YJ, He L, Bu X, Zhang J, Lin Q. Multilevel-Regulated Metal-Organic Framework Platform Integrating Pore Space Partition and Open-Metal Sites for Enhanced CO 2 Photoreduction to CO with Nearly 100% Selectivity. J Am Chem Soc 2023; 145:27728-27739. [PMID: 38055725 PMCID: PMC10739999 DOI: 10.1021/jacs.3c10090] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Revised: 11/16/2023] [Accepted: 11/17/2023] [Indexed: 12/08/2023]
Abstract
Rational design and regulation of atomically precise photocatalysts are essential for constructing efficient photocatalytic systems tunable at both the atomic and molecular levels. Herein, we propose a platform-based strategy capable of integrating both pore space partition (PSP) and open-metal sites (OMSs) as foundational features for constructing high-performance photocatalysts. We demonstrate the first structural prototype obtained from this strategy: pore-partitioned NiTCPE-pstp (TCPE = 1,1,2,2-tetra(4-carboxylphenyl)ethylene, pstp = partitioned stp topology). Nonpartitioned NiTCPE-stp is constructed from six-connected [Ni3(μ3-OH)(COO)6] trimer and TCPE linker to form 1D hexagonal channels with six coplanar OMSs directed at channel centers. After introducing triangular pore-partitioning ligands, half of the OMSs were retained, while the other half were used for PSP, leading to unprecedented microenvironment regulation of the pore structure. The resulting material integrates multiple advanced properties, including robustness, wider absorption range, enhanced electronic conductivity, and high CO2 adsorption, all of which are highly desirable for photocatalytic applications. Remarkably, NiTCPE-pstp exhibits excellent CO2 photoreduction activity with a high CO generation rate of 3353.6 μmol g-1 h-1 and nearly 100% selectivity. Theoretical and experimental studies show that the introduction of partitioning ligands not only optimizes the electronic structure to promote the separation and transfer of photogenerated carriers but also reduces the energy barrier for the formation of *COOH intermediates while promoting CO2 activation and CO desorption. This work is believed to be the first example to integrate PSP strategies and OMSs within metal-organic framework (MOF) photocatalysts, which provides new insight as well as new structural prototype for the design and performance optimization of MOF-based photocatalysts.
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Affiliation(s)
- Hui-Li Zheng
- State
Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese
Academy of Sciences, Fuzhou 350002, China
- University
of Chinese Academy of Sciences, Beijing 100049, China
| | - Jian-Qiang Zhao
- State
Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese
Academy of Sciences, Fuzhou 350002, China
- University
of Chinese Academy of Sciences, Beijing 100049, China
| | - Ya-Yong Sun
- State
Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese
Academy of Sciences, Fuzhou 350002, China
| | - An-An Zhang
- State
Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese
Academy of Sciences, Fuzhou 350002, China
| | - Yu-Jia Cheng
- State
Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese
Academy of Sciences, Fuzhou 350002, China
| | - Liang He
- State
Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese
Academy of Sciences, Fuzhou 350002, China
| | - Xianhui Bu
- Department
of Chemistry and Biochemistry, California
State University, Long Beach, California 90840, United States
| | - Jian Zhang
- State
Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese
Academy of Sciences, Fuzhou 350002, China
| | - Qipu Lin
- State
Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese
Academy of Sciences, Fuzhou 350002, China
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8
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Chen Y, Yang H, Wang W, Li X, Wang Y, Hong AN, Bu X, Feng P. Multi-Modular Design of Stable Pore-Space-Partitioned Metal-Organic Frameworks for Gas Separation Applications. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2023; 19:e2303540. [PMID: 37420325 DOI: 10.1002/smll.202303540] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/27/2023] [Revised: 06/20/2023] [Indexed: 07/09/2023]
Abstract
Pore space partition (PSP) is an effective materials design method for developing high-performance small-pore materials for storage and separation of gas molecules. The continued success of PSP depends on broad availability and judicious choice of pore-partition ligands and better understanding of each structural module on stability and sorption properties. Here, by using substructural bioisosteric strategy (sub-BIS), a dramatic expansion of pore-partitioned materials is targeted by using ditopic dipyridyl ligands with non-aromatic cores or extenders, as well as by expanding heterometallic clusters to uncommon nickel-vanadium and nickel-indium clusters rarely known before in porous materials. The dual-module iterative refinement of pore-partition ligands and trimers leads to remarkable enhancement of chemical stability and porosity. Here a family of 23 pore-partitioned materials synthesized from five pore-partition ligands and seven types of trimeric clusters is reported. New materials with such compositionally and structurally diverse framework modules reveal key factors that dictate stability, porosity, and gas separation properties. Among these, materials based on heterometallic vanadium-nickel trimeric clusters give rise to the highest long-term hydrolytic stability and remarkable uptake capacity for CO2 , C2 H2 /C2 H4 /C2 H6 , and C3 H6 /C3 H8 hydrocarbon gases. The breakthrough experiment shows the potential application of new materials for separating gas mixtures such as C2 H2 /CO2 .
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Affiliation(s)
- Yichong Chen
- Department of Chemistry, University of California Riverside, 501 Big Springs Road, Riverside, CA, 92521, USA
| | - Huajun Yang
- Department of Chemistry and Biochemistry, California State University Long Beach, 1250 Bellflower Boulevard, Long Beach, CA, 90840, USA
| | - Wei Wang
- Department of Chemistry, University of California Riverside, 501 Big Springs Road, Riverside, CA, 92521, USA
| | - Xiangxiang Li
- Department of Chemistry, University of California Riverside, 501 Big Springs Road, Riverside, CA, 92521, USA
| | - Yanxiang Wang
- Department of Chemistry, University of California Riverside, 501 Big Springs Road, Riverside, CA, 92521, USA
| | - Anh N Hong
- Department of Chemistry, University of California Riverside, 501 Big Springs Road, Riverside, CA, 92521, USA
| | - Xianhui Bu
- Department of Chemistry and Biochemistry, California State University Long Beach, 1250 Bellflower Boulevard, Long Beach, CA, 90840, USA
| | - Pingyun Feng
- Department of Chemistry, University of California Riverside, 501 Big Springs Road, Riverside, CA, 92521, USA
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9
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Wilson GR, Park KC, Thaggard GC, Martin CR, Hill AR, Haimerl J, Lim J, Maldeni Kankanamalage BKP, Yarbrough BJ, Forrester KL, Fischer RA, Pellechia PJ, Smith MD, Garashchuk S, Shustova NB. Cooperative and Orthogonal Switching in the Solid State Enabled by Metal-Organic Framework Confinement Leading to a Thermo-Photochromic Platform. Angew Chem Int Ed Engl 2023; 62:e202308715. [PMID: 37486788 DOI: 10.1002/anie.202308715] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2023] [Revised: 07/18/2023] [Accepted: 07/24/2023] [Indexed: 07/26/2023]
Abstract
Cooperative behavior and orthogonal responses of two classes of coordinatively integrated photochromic molecules towards distinct external stimuli were demonstrated on the first example of a photo-thermo-responsive hierarchical platform. Synergetic and orthogonal responses to temperature and excitation wavelength are achieved by confining the stimuli-responsive moieties within a metal-organic framework (MOF), leading to the preparation of a novel photo-thermo-responsive spiropyran-diarylethene based material. Synergistic behavior of two photoswitches enables the study of stimuli-responsive resonance energy transfer as well as control of the photoinduced charge transfer processes, milestones required to advance optoelectronics development. Spectroscopic studies in combination with theoretical modeling revealed a nonlinear effect on the material electronic structure arising from the coordinative integration of photoresponsive molecules with distinct photoisomerization mechanisms. Thus, the reported work covers multivariable facets of not only fundamental aspects of photoswitch cooperativity, but also provides a pathway to modulate photophysics and electronics of multidimensional functional materials exhibiting thermo-photochromism.
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Affiliation(s)
- Gina R Wilson
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, SC 29208, USA
| | - Kyoung Chul Park
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, SC 29208, USA
| | - Grace C Thaggard
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, SC 29208, USA
| | - Corey R Martin
- Savannah River National Laboratory, Aiken, SC 29808, USA
| | - Austin R Hill
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, SC 29208, USA
| | - Johanna Haimerl
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, SC 29208, USA
- Chair of Inorganic and Metal-Organic Chemistry, Department of Chemistry, Technical University of Munich, Lichtenbergstrasse 4, 85748, Garching, Germany
| | - Jaewoong Lim
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, SC 29208, USA
| | | | - Brandon J Yarbrough
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, SC 29208, USA
| | - Kelly L Forrester
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, SC 29208, USA
| | - Roland A Fischer
- Chair of Inorganic and Metal-Organic Chemistry, Department of Chemistry, Technical University of Munich, Lichtenbergstrasse 4, 85748, Garching, Germany
| | - Perry J Pellechia
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, SC 29208, USA
| | - Mark D Smith
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, SC 29208, USA
| | - Sophya Garashchuk
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, SC 29208, USA
| | - Natalia B Shustova
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, SC 29208, USA
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10
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Wang W, Yang H, Chen Y, Bu X, Feng P. Cyclobutanedicarboxylate Metal-Organic Frameworks as a Platform for Dramatic Amplification of Pore Partition Effect. J Am Chem Soc 2023; 145:17551-17556. [PMID: 37540011 DOI: 10.1021/jacs.3c05980] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/05/2023]
Abstract
Ultrafine tuning of MOF structures at subangstrom or picometer levels can help improve separation selectivity for gases with subtle differences. However, for MOFs with a large enough pore size, the effect from ultrafine tuning on sorption can be muted. Here we show an integrative strategy that couples extreme pore compression with ultrafine pore tuning. This strategy is made possible by unique combination of two features of the partitioned acs (pacs) platform: multimodular framework and exceptional tolerance toward isoreticular replacement. Specifically, we use one module (ligand 1, L1) to shrink the pore size to an extreme minimum on pacs. A compression ratio of about 30% was achieved (based on the unit cell c/a ratio) from prototypical 1,4-benzenedicarboxylate-pacs to trans-1,3-cyclobutanedicarboxylate-pacs. This is followed by using another module (ligand 2, L2) for ultrafine pore tuning (<3% compression). This L1-L2 strategy increases the C2H2/CO2 selectivity from 2.6 to 20.8 and gives rise to an excellent experimental breakthrough performance. As the shortest cyclic dicarboxylate that mimics p-benzene-based moieties using a bioisosteric (BIS) strategy on pacs, trans-1,3-cyclobutanedicarboxylate offers new opportunities in MOF chemistry.
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Affiliation(s)
- Wei Wang
- Department of Chemistry, University of California, Riverside, California 92521, United States
| | - Huajun Yang
- Department of Chemistry and Biochemistry, California State University, Long Beach, California 90840, United States
| | - Yichong Chen
- Department of Chemistry, University of California, Riverside, California 92521, United States
| | - Xianhui Bu
- Department of Chemistry and Biochemistry, California State University, Long Beach, California 90840, United States
| | - Pingyun Feng
- Department of Chemistry, University of California, Riverside, California 92521, United States
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11
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Xiao Y, Chen Y, Wang W, Yang H, Hong AN, Bu X, Feng P. Simultaneous Control of Flexibility and Rigidity in Pore-Space-Partitioned Metal-Organic Frameworks. J Am Chem Soc 2023; 145:10980-10986. [PMID: 37163701 DOI: 10.1021/jacs.3c03130] [Citation(s) in RCA: 22] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/12/2023]
Abstract
Flexi-MOFs are typically limited to low-connected (<9) frameworks. Here we report a platform-wide approach capable of creating a family of high-connected materials (collectively called CPM-220) that integrate exceptional framework flexibility with high rigidity. We show that the multi-module nature of the pore-space-partitioned pacs (partitioned acs net) platform allows us to introduce flexibility as well as to simultaneously impose high rigidity in a tunable module-specific fashion. The inter-modular synergy has remarkable macro-morphological and sub-nanometer structural impacts. A prominent manifestation at both length scales is the retention of X-ray-quality single crystallinity despite huge hexagonal c-axial contraction (≈ 30%) and harsh sample treatment such as degassing and sorption cycles. CPM-220 sets multiple precedents and benchmarks on the pacs platform in both structural and sorption properties. They possess exceptionally high benzene/cyclohexane selectivity, unusual C3H6 and C3H8 isotherms, and promising separation performance for small gas molecules such as C2H2/CO2.
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Affiliation(s)
- Yuchen Xiao
- Department of Chemistry, University of California, Riverside, California 92521, United States
| | - Yichong Chen
- Department of Chemistry, University of California, Riverside, California 92521, United States
| | - Wei Wang
- Department of Chemistry, University of California, Riverside, California 92521, United States
| | - Huajun Yang
- Department of Chemistry and Biochemistry, California State University, Long Beach, California 90840, United States
| | - Anh N Hong
- Department of Chemistry, University of California, Riverside, California 92521, United States
| | - Xianhui Bu
- Department of Chemistry and Biochemistry, California State University, Long Beach, California 90840, United States
| | - Pingyun Feng
- Department of Chemistry, University of California, Riverside, California 92521, United States
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12
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Li SY, Wang K, Wang JW, Fan SC, Zhang P, Zhai QG. Pore Environmental Modification by Alkoxy Groups in Pore-Space-Partitioned Metal-Organic Frameworks to Achieve Gas Uptake-Selectivity Balance. Inorg Chem 2023; 62:7069-7078. [PMID: 37126858 DOI: 10.1021/acs.inorgchem.3c00476] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/03/2023]
Abstract
Due to the trade-off barrier between high storage capacity and high selectivity, the controllable and systematic design of metal-organic frameworks (MOFs) aiming at performance optimization is still challenging. Herein, considering the effectiveness of alkoxy group functionalization and a pore-space partition strategy, a series of rigid Mg-pacs-MOFs (SNNU-10-n, n = 1-6) with flexible side chains are built for the first time, realizing systematic pore environmental modification. The steric hindrance effects, electron-donating ability, and the flexibility of alkoxy groups are considered as key factors, which lead to a regular change of gas adsorption capacity and selectivity. Notably, methoxy-modified SNNU-10-1 with moderately high storage capacities of C2H2 (139.4 cm3 g-1), C2H4 (100.4 cm3 g-1), CO2 (105.0 cm3 g-1), and high selectivity values for equimolar C2H2/CH4 (431.8), C2H4/CH4 (164.2), and CO2/CH4 (16.1) mixture separation at 273 K and 100 kPa achieves an ideal gas uptake-selectivity balance. Breakthrough experiments verified that it could effectively separate the above-mentioned mixtures under ambient conditions, and GCMC simulation provides a deep understanding of methoxy group functionalization. Undoubtedly, this work not only realizes controllable regulation of gas adsorption behavior but also proves the validity of improving selectivity by alkoxy groups in those platforms with high gas-uptake potential to overcome the trade-off barrier.
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Affiliation(s)
- Shu-Yi Li
- Key Laboratory of Macromolecular Science of Shaanxi Province, Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi'an 710062 Shaanxi, China
| | - Kun Wang
- Key Laboratory of Macromolecular Science of Shaanxi Province, Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi'an 710062 Shaanxi, China
| | - Jia-Wen Wang
- Key Laboratory of Macromolecular Science of Shaanxi Province, Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi'an 710062 Shaanxi, China
| | - Shu-Cong Fan
- Key Laboratory of Macromolecular Science of Shaanxi Province, Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi'an 710062 Shaanxi, China
| | - Peng Zhang
- Key Laboratory of Macromolecular Science of Shaanxi Province, Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi'an 710062 Shaanxi, China
| | - Quan-Guo Zhai
- Key Laboratory of Macromolecular Science of Shaanxi Province, Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi'an 710062 Shaanxi, China
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13
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Xiao Y, Chen Y, Hong AN, Bu X, Feng P. Solvent-free Synthesis of Multi-Module Pore-Space-Partitioned Metal-Organic Frameworks for Gas Separation. Angew Chem Int Ed Engl 2023; 62:e202300721. [PMID: 36780305 DOI: 10.1002/anie.202300721] [Citation(s) in RCA: 16] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2023] [Revised: 02/11/2023] [Accepted: 02/13/2023] [Indexed: 02/14/2023]
Abstract
Multi-module design of framework materials with multiple distinct building blocks has attracted much attention because such materials are more amenable to compositional and geometrical tuning and thus offer more opportunities for property optimization. Few examples are known that use environmentally friendly and cost-effective solvent-free method to synthesize such materials. Here, we report the use of solvent-free method (also modulator-free) to synthesize a series of multi-module MOFs with high stability and separation property for C2 H2 /CO2 . The synthesis only requires simple mixing of reactants and short reaction time (2 h). Highly porous and stable materials can be made without any post-synthetic activation. The success of solvent-free synthesis of multi-module MOFs reflects the synergy between different modules, resulting in stable pore-partitioned materials, despite the fact that other competitive crystallization pathways with simpler framework compositions also exist.
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Affiliation(s)
- Yuchen Xiao
- Department of Chemistry, University of California, Riverside, 900 University Ave, Riverside, CA-92521, USA
| | - Yichong Chen
- Department of Chemistry, University of California, Riverside, 900 University Ave, Riverside, CA-92521, USA
| | - Anh N Hong
- Department of Chemistry, University of California, Riverside, 900 University Ave, Riverside, CA-92521, USA
| | - Xianhui Bu
- Department of Chemistry and Biochemistry, California State University Long Beach, 1250 Bellflower Boulevard, Long Beach, CA-90840, USA
| | - Pingyun Feng
- Department of Chemistry, University of California, Riverside, 900 University Ave, Riverside, CA-92521, USA
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14
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Hong AN, Wang Y, Chen Y, Yang H, Kusumoputro E, Bu X, Feng P. Concurrent Enhancement of Acetylene Uptake Capacity and Selectivity by Progressive Core Expansion and Extra-Framework Anions in Pore-Space-Partitioned Metal-Organic Frameworks. Chemistry 2023; 29:e202203547. [PMID: 36464911 DOI: 10.1002/chem.202203547] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Revised: 11/30/2022] [Accepted: 11/30/2022] [Indexed: 12/09/2022]
Abstract
A multi-stage core-expansion method is proposed here as one component of the integrative binding-site/extender/core-expansion (BEC) strategy. The conceptual deconstruction of the partitioning ligand into three editable parts draws our focus onto progressive core expansion and allows the optimization of both acetylene uptake and selectivity. The effectiveness of this strategy is shown through a family of eight cationic pore-partitioned materials containing three different partitioning ligands and various counter anions. The optimized structure, Co3 -cpt-tph-Cl (Hcpt=4-(p-carboxyphenyl)-1,2,4-triazole, H-tph=(2,5,8-tri-(4-pyridyl)-1,3,4,6,7,9-hexaazaphenalene) with the largest surface area and highest C2 H2 uptake capacity (200 cm3 /g at 298 K), also exhibits (desirably) the lowest CO2 uptake and hence the highest C2 H2 /CO2 selectivity. The successful boost in both C2 H2 capacity and IAST selectivity allows Co3 -cpt-tph-Cl to rank among the best crystalline porous materials, ionic MOFs in particular, for C2 H2 uptake and C2 H2 /CO2 experimental breakthrough separation.
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Affiliation(s)
- Anh N Hong
- Department of Chemistry, University of California, Riverside, 501 Big Springs Rd, Riverside, CA 92507, USA
| | - Yanxiang Wang
- Department of Chemistry, University of California, Riverside, 501 Big Springs Rd, Riverside, CA 92507, USA
| | - Yichong Chen
- Department of Chemistry, University of California, Riverside, 501 Big Springs Rd, Riverside, CA 92507, USA
| | - Huajun Yang
- Department of Chemistry and Biochemistry, California State University Long Beach, 1250 Bellflower Boulevard, Long Beach, CA 90840, USA
| | - Emily Kusumoputro
- Department of Chemistry, University of California, Riverside, 501 Big Springs Rd, Riverside, CA 92507, USA
| | - Xianhui Bu
- Department of Chemistry and Biochemistry, California State University Long Beach, 1250 Bellflower Boulevard, Long Beach, CA 90840, USA
| | - Pingyun Feng
- Department of Chemistry, University of California, Riverside, 501 Big Springs Rd, Riverside, CA 92507, USA
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15
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Tian J, Chen Q, Jiang F, Yuan D, Hong M. Optimizing Acetylene Sorption through Induced-fit Transformations in a Chemically Stable Microporous Framework. Angew Chem Int Ed Engl 2023; 62:e202215253. [PMID: 36524616 DOI: 10.1002/anie.202215253] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2022] [Revised: 12/04/2022] [Accepted: 12/15/2022] [Indexed: 12/23/2022]
Abstract
Developing practical storage technologies for acetylene (C2 H2 ) is important but challenging because C2 H2 is useful but explosive. Here, a novel metal-organic framework (MOF) (FJI-H36) with adaptive channels was prepared. It can effectively capture C2 H2 (159.9 cm3 cm-3 ) at 1 atm and 298 K, possessing a record-high storage density (561 g L-1 ) but a very low adsorption enthalpy (28 kJ mol-1 ) among all the reported MOFs. Structural analyses show that such excellent adsorption performance comes from the synergism of active sites, flexible framework, and matched pores; where the adsorbed-C2 H2 can drive FJI-H36 to undergo induced-fit transformations step by step, including deformation/reconstruction of channels, contraction of pores, and transformation of active sites, finally leading to dense packing of C2 H2 . Moreover, FJI-H36 has excellent chemical stability and recyclability, and can be prepared on a large scale, enabling it as a practical adsorbent for C2 H2 . This will provide a useful strategy for developing practical and efficient adsorbents for C2 H2 storage.
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Affiliation(s)
- Jindou Tian
- Department of Chemistry, University of Science and Technology of China, Hefei, Anhui, 230026, P. R. China
- State Key Laboratory of Structure Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian, 350002, P. R. China
| | - Qihui Chen
- State Key Laboratory of Structure Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian, 350002, P. R. China
| | - Feilong Jiang
- State Key Laboratory of Structure Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian, 350002, P. R. China
| | - Daqiang Yuan
- State Key Laboratory of Structure Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian, 350002, P. R. China
| | - Maochun Hong
- State Key Laboratory of Structure Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian, 350002, P. R. China
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16
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Xiao Y, Hong AN, Chen Y, Yang H, Wang Y, Bu X, Feng P. Developing Water-Stable Pore-Partitioned Metal-Organic Frameworks with Multi-Level Symmetry for High-Performance Sorption Applications. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2023; 19:e2205119. [PMID: 36440683 DOI: 10.1002/smll.202205119] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/20/2022] [Revised: 10/09/2022] [Indexed: 06/16/2023]
Abstract
A new perspective is proposed in the design of pore-space-partitioned MOFs that is focused on ligand symmetry properties sub-divided here into three hierarchical levels: 1) overall ligand, 2) ligand substructure such as backbone or core, and 3) the substituent groups. Different combinations of the above symmetry properties exist. Given the close correlation between nature of chemical moiety and its symmetry, such a unique perspective into ligand symmetry and sub-symmetry in MOF design translates into the influences on MOF properties. Five new MOFs have been prepared that exhibit excellent hydrothermal stability and high-performance adsorption properties with potential applications such as C3 H6 /C2 H4 and C2 H2 /CO2 selective adsorption. The combination of high stability with high benzene/cyclohexane selectivity of ≈13.7 is also of particular interest.
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Affiliation(s)
- Yuchen Xiao
- Department of Chemistry, University of California, Riverside, 900 University Ave, Riverside, CA, 92521, USA
| | - Anh N Hong
- Department of Chemistry, University of California, Riverside, 900 University Ave, Riverside, CA, 92521, USA
| | - Yichong Chen
- Department of Chemistry, University of California, Riverside, 900 University Ave, Riverside, CA, 92521, USA
| | - Huajun Yang
- Department of Chemistry and Biochemistry, California State University Long Beach, 1250 Bellflower Boulevard, Long Beach, CA, 90840, USA
| | - Yanxiang Wang
- Department of Chemistry, University of California, Riverside, 900 University Ave, Riverside, CA, 92521, USA
| | - Xianhui Bu
- Department of Chemistry and Biochemistry, California State University Long Beach, 1250 Bellflower Boulevard, Long Beach, CA, 90840, USA
| | - Pingyun Feng
- Department of Chemistry, University of California, Riverside, 900 University Ave, Riverside, CA, 92521, USA
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17
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Li SY, Yan X, Lei J, Ji WJ, Fan SC, Zhang P, Zhai QG. High-Performance Turn-On Fluorescent Metal-Organic Framework for Detecting Trace Water in Organic Solvents Based on the Excited-State Intramolecular Proton Transfer Mechanism. ACS APPLIED MATERIALS & INTERFACES 2022; 14:55997-56006. [PMID: 36507798 DOI: 10.1021/acsami.2c19916] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
Simple, fast, and sensitive detection of trace water in organic solvents is an urgent requirement for chemical industries. Herein, combining the unusual excited-state intramolecular proton transfer (ESIPT) mechanism with the effective strategy of pore space partition, for the first time, we construct a powerful fluorescent metal-organic framework (SNNU-301) probe with excellent water stability. The SNNU-301 probe shows a remarkable performance for turn-on ESIPT-based fluorescence response to water in nine common organic solvents, exhibiting wide linear ranges, low limit of detection values, and ultrafast response, especially in dimethyl sulfoxide (0-5.2%; 0.011%, v/v; 110 s). The typical ESIPT-sensitive linker 2,5-dihydroxyterephthalate (DHBDC) imparts it with discriminative detection properties via enol-keto tautomerism, and light-responsive triangular tri(pyridin-4-yl)-amine (TPA) realizes pore space partition. The theoretical calculation gives an in-depth explanation about the proton transfer mechanism. Comparative experiments and GCMC simulation provide evidence that the synergy of the ESIPT process and TPA of the framework further boosts its performance effectively. Definitely, this work not only offers a promising candidate with fast detection speed, high sensitivity, excellent universality, and visual observation for the determination of water in organic solvents but also provides valuable guidance for the design of high-performance fluorescent probes.
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Affiliation(s)
- Shu-Yi Li
- Key Laboratory of Macromolecular Science of Shaanxi Province, Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi'an 710062, Shaanxi, China
| | - Xin Yan
- Key Laboratory of Macromolecular Science of Shaanxi Province, Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi'an 710062, Shaanxi, China
| | - Jiao Lei
- Key Laboratory of Macromolecular Science of Shaanxi Province, Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi'an 710062, Shaanxi, China
| | - Wen-Juan Ji
- School of Chemistry & Material Science, Shanxi Normal University, Linfen 041004, Shanxi, China
| | - Shu-Cong Fan
- Key Laboratory of Macromolecular Science of Shaanxi Province, Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi'an 710062, Shaanxi, China
| | - Peng Zhang
- Key Laboratory of Macromolecular Science of Shaanxi Province, Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi'an 710062, Shaanxi, China
| | - Quan-Guo Zhai
- Key Laboratory of Macromolecular Science of Shaanxi Province, Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi'an 710062, Shaanxi, China
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18
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Shao K, Wen H, Liang C, Xiao X, Gu X, Chen B, Qian G, Li B. Engineering Supramolecular Binding Sites in a Chemically Stable Metal‐Organic Framework for Simultaneous High C
2
H
2
Storage and Separation. Angew Chem Int Ed Engl 2022; 61:e202211523. [DOI: 10.1002/anie.202211523] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Indexed: 11/07/2022]
Affiliation(s)
- Kai Shao
- State Key Laboratory of Silicon Materials School of Materials Science and Engineering Zhejiang University Hangzhou 310027 China
| | - Hui‐Min Wen
- College of Chemical Engineering Zhejiang University of Technology Hangzhou 310014 China
| | - Cong‐Cong Liang
- State Key Laboratory of Silicon Materials School of Materials Science and Engineering Zhejiang University Hangzhou 310027 China
| | - Xiaoyan Xiao
- State Key Laboratory of Silicon Materials School of Materials Science and Engineering Zhejiang University Hangzhou 310027 China
| | - Xiao‐Wen Gu
- State Key Laboratory of Silicon Materials School of Materials Science and Engineering Zhejiang University Hangzhou 310027 China
| | - Banglin Chen
- Department of Chemistry University of Texas at San Antonio One UTSA Circle San Antonio TX 78249-0698 USA
| | - Guodong Qian
- State Key Laboratory of Silicon Materials School of Materials Science and Engineering Zhejiang University Hangzhou 310027 China
| | - Bin Li
- State Key Laboratory of Silicon Materials School of Materials Science and Engineering Zhejiang University Hangzhou 310027 China
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19
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Shao Z, Chen J, Gao K, Xie Q, Xue X, Zhou S, Huang C, Mi L, Hou H. A Double‐Helix Metal‐Chain Metal‐Organic Framework as a High‐Output Triboelectric Nanogenerator Material for Self‐Powered Anticorrosion. Angew Chem Int Ed Engl 2022; 61:e202208994. [DOI: 10.1002/anie.202208994] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2022] [Indexed: 11/09/2022]
Affiliation(s)
- Zhichao Shao
- Center for Advanced Materials Research Zhongyuan University of Technology Zhengzhou 450007 P. R. China
| | - Junshuai Chen
- Center for Advanced Materials Research Zhongyuan University of Technology Zhengzhou 450007 P. R. China
| | - Kexin Gao
- Center for Advanced Materials Research Zhongyuan University of Technology Zhengzhou 450007 P. R. China
| | - Qiong Xie
- College of Chemistry Zhengzhou University Zhengzhou Henan, 450001 P. R. China
| | - Xiaojing Xue
- College of Chemistry Zhengzhou University Zhengzhou Henan, 450001 P. R. China
| | - Shuangyan Zhou
- Chongqing Key Laboratory on Big Data for Bio Intelligence Chongqing University of Posts and Telecommunications Chongqing 400065 China
| | - Chao Huang
- Center for Advanced Materials Research Zhongyuan University of Technology Zhengzhou 450007 P. R. China
| | - Liwei Mi
- Center for Advanced Materials Research Zhongyuan University of Technology Zhengzhou 450007 P. R. China
| | - Hongwei Hou
- College of Chemistry Zhengzhou University Zhengzhou Henan, 450001 P. R. China
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20
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Shao K, Wen HM, Liang CC, Xiao X, Gu XW, Chen B, Qian G, Li B. Engineering Supramolecular Binding Sites in a Chemically Stable Metal−Organic Framework for Simultaneous High C2H2 Storage and Separation. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202211523] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Kai Shao
- Zhejiang University School of Materials Science and Engineering CHINA
| | - Hui-Min Wen
- Zhejiang University of Technology College of Chemical Engineering CHINA
| | - Cong-Cong Liang
- ZHEJIANG UNIVERSITY School of Materials Science and Engineering CHINA
| | - Xiaoyan Xiao
- Zhejiang University School of Materials Science and Engineering CHINA
| | - Xiao-Wen Gu
- Zhejiang University School of Materials Science and Engineering CHINA
| | - Banglin Chen
- University of Texas at San Antonio Department of Chemistry One UTSA Circle 78249 San Antonio UNITED STATES
| | - Guodong Qian
- Zhejiang University School of Materials Science and Engineering CHINA
| | - Bin Li
- Zhejiang University School of Materials Science and Engineering CHINA
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21
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Shao Z, Chen J, Gao K, Xie Q, Xue X, Zhou S, Huang C, Mi L, Hou H. A Double‐Helix Metal‐Chain Metal‐Organic Framework as a High‐Output Triboelectric Nanogenerator Material for Self‐Powered Anticorrosion. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202208994] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Zhichao Shao
- Zhongyuan University of Technology Center for Advanced Materials CHINA
| | - Junshuai Chen
- Zhongyuan University of Technology Center for Advanced Materials CHINA
| | - Kexin Gao
- Zhongyuan University of Technology Center for Advanced Materials CHINA
| | - Qiong Xie
- Zhongyuan University of Technology Center for Advanced Materials CHINA
| | - Xiaojing Xue
- Chongqing University of Posts and Telecommunications Chongqing Key Laboratory on Big Data for Bio Intelligence CHINA
| | - Shuangyan Zhou
- Chongqing University of Posts and Telecommunications Chongqing Key Laboratory on Big Data for Bio Intelligence CHINA
| | - Chao Huang
- Zhongyuan University of Technology Center for Advanced Materials CHINA
| | - Liwei Mi
- Zhongyuan University of Technology Center for Advanced Materials No. 41 Zhongyuan Road (M) 450007 Zhengzhou CHINA
| | - Hongwei Hou
- Zhengzhou University College of chemistry CHINA
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