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Patel N, Modi K, Bhatt K, Mohan B, Parikh J, Liska A, Ludvik J, Patel C, Jain V, Mishra D. Cyclotriveratrylene (CTV): Rise of an untapped supramolecular prodigy providing a new generation of sensors. J Mol Struct 2023. [DOI: 10.1016/j.molstruc.2022.134330] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Lunev AM, Belousov YA. Luminescent sensor materials based on rare-earth element complexes for detecting cations, anions, and small molecules. Russ Chem Bull 2022. [DOI: 10.1007/s11172-022-3485-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Wang T, Duan J, Shi H, Wang M, Lian P, Xu G. Tuning topological networks in MOFs by secondary‐building‐unit connection: syntheses, structures and luminescent properties of two Zn
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‐cluster coordination polymers. Z Anorg Allg Chem 2021. [DOI: 10.1002/zaac.202100315] [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)
- Tian Wang
- Key Laboratory of Jiangxi University for Functional Materials Chemistry, School of Chemistry and Chemical Engineering Gannan Normal University Ganzhou Jiangxi 341000 People's Republic of China
| | - Junan Duan
- Key Laboratory of Jiangxi University for Functional Materials Chemistry, School of Chemistry and Chemical Engineering Gannan Normal University Ganzhou Jiangxi 341000 People's Republic of China
| | - Hongliu Shi
- Key Laboratory of Jiangxi University for Functional Materials Chemistry, School of Chemistry and Chemical Engineering Gannan Normal University Ganzhou Jiangxi 341000 People's Republic of China
| | - Minmin Wang
- Key Laboratory of Jiangxi University for Functional Materials Chemistry, School of Chemistry and Chemical Engineering Gannan Normal University Ganzhou Jiangxi 341000 People's Republic of China
| | - Ping Lian
- Key Laboratory of Jiangxi University for Functional Materials Chemistry, School of Chemistry and Chemical Engineering Gannan Normal University Ganzhou Jiangxi 341000 People's Republic of China
| | - Guohai Xu
- Key Laboratory of Jiangxi University for Functional Materials Chemistry, School of Chemistry and Chemical Engineering Gannan Normal University Ganzhou Jiangxi 341000 People's Republic of China
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Snelgrove MP, Hardie MJ. Coordination polymers with embedded recognition sites: lessons from cyclotriveratrylene-type ligands. CrystEngComm 2021. [DOI: 10.1039/d1ce00471a] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Coordination polymers with molecular recognition sites are assembled using cyclotriveratrylene ligands. Many show differential guest-spaces with host and lattice sites available, however common host–guest and self-inclusion motifs can block sites.
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Hidalgo-Rosa Y, Treto-Suárez MA, Schott E, Zarate X, Páez-Hernández D. Sensing mechanism elucidation of a europium(III) metal-organic framework selective to aniline: A theoretical insight by means of multiconfigurational calculations. J Comput Chem 2020; 41:1956-1964. [PMID: 32559320 DOI: 10.1002/jcc.26365] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2020] [Revised: 05/15/2020] [Accepted: 05/27/2020] [Indexed: 01/20/2023]
Abstract
A theoretical procedure, via quantum chemical computations, to elucidate the detection principle of the turn-off luminescence mechanism of an Eu-based Metal-Organic Framework sensor (Eu-MOF) selective to aniline, is accomplished. The energy transfer channels that take place in the Eu-MOF, as well as understanding the luminescence quenching by aniline, were investigated using the well-known and accurate multiconfigurational ab initio methods along with sTD-DFT. Based on multireference calculations, the sensitization pathway from the ligand (antenna) to the lanthanide was assessed in detail, that is, intersystem crossing (ISC) from the S1 to the T1 state of the ligand, with subsequent energy transfer to the 5 D0 state of Eu3+ . Finally, emission from the 5 D0 state to the 7 FJ state is clearly evidenced. Otherwise, the interaction of Eu-MOF with aniline produces a mixture of the electronic states of both systems, where molecular orbitals on aniline now appear in the active space. Consequently, a stabilization of the T1 state of the antenna is observed, blocking the energy transfer to the 5 D0 state of Eu3+ , leading to a non-emissive deactivation. Finally, in this paper, it was demonstrated that the host-guest interactions, which are not taken frequently into account by previous reports, and the employment of high-level theoretical approaches are imperative to raise new concepts that explain the sensing mechanism associated to chemical sensors.
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Affiliation(s)
- Yoan Hidalgo-Rosa
- Doctorado en Fisicoquímica Molecular, Universidad Andres Bello, Santiago de Chile, Chile.,Millennium Nuclei on Catalytic Processes toward Sustainable Chemistry (CSC), Santiago, Chile
| | - Manuel A Treto-Suárez
- Doctorado en Fisicoquímica Molecular, Universidad Andres Bello, Santiago de Chile, Chile
| | - Eduardo Schott
- Millennium Nuclei on Catalytic Processes toward Sustainable Chemistry (CSC), Santiago, Chile.,Departamento de Química Inorgánica, UC Energy Research Center, Facultad de Química y de Farmacia, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Ximena Zarate
- Instituto de Ciencias Químicas Aplicadas, Theoretical and Computational Chemistry Center, Facultad de Ingeniería, Universidad Autónoma de Chile, Santiago, Chile
| | - Dayán Páez-Hernández
- Doctorado en Fisicoquímica Molecular, Universidad Andres Bello, Santiago de Chile, Chile.,Facultad de Ciencias Exactas, Universidad Andres Bello, Center of Applied Nanosciences (CANS), Santiago de Chile, Chile
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Peng Wang, Long SJ, Si CD. A Photoluminescent Cd(II) Coordination Polymer with Highly Selective Detection for Nitrophenol. RUSS J INORG CHEM+ 2020. [DOI: 10.1134/s003602361914016x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Fowler JM, Britton E, Pask CM, Willans CE, Hardie MJ. Cyclotriveratrylene-tethered trinuclear palladium(ii)-NHC complexes; reversal of site selectivity in Suzuki-Miyaura reactions. Dalton Trans 2019; 48:14687-14695. [PMID: 31538177 DOI: 10.1039/c9dt03400e] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
The trinuclear complexes [{PdI2(pyCl)}3(L1)] C1 and [{PdI2(pyCl)}3(L2)] C2, where pyCl = 3-chloropyridine, L1 = methyl(cyclotriguaiacylenyl)methylbenzimidazol-2-ylidene and L2 = benzyl(cyclotriguaiacylenyl)methylbenzimidazol-2-ylidene, each feature three palladium N-heterocyclic carbene (NHC) centres tethered onto a host-type cyclotriguaiacylene scaffold. Crystal structures of different solvates of complex C1 reveal different host-guest motifs including intra-cavity binding of dioxane guests concomitant with intramolecular halogen bonding interactions of C1. Mononuclear NHC analogues of C1 and C2, namely [PdI2(pyCl)(L3)] C3 and [PdI2(pyCl)(L4)] C4, where L3 = (3-chloropyridyl)-1-(2-methoxyphenyoxy)methyl-3-methylbenzimidazol-2-ylidene and L4 = (3-chloropyridyl)-1-(2-methoxyphenyoxy)methyl-3-benzylbenzimidazol-2-ylidene, were also synthesised and their crystal structures determined. Complexes C1-C4 are competent catalysts for Suzuki Miyaura cross-coupling, and interestingly exhibit a switch in the normal regioselectivity observed for reactions of 2,4-dibromopyridine with aryl boronic acids, usually C2-selective, yielding C4-arylated product preferentially over C2-arylated product.
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Affiliation(s)
- Jonathan M Fowler
- School of Chemistry, University of Leeds, Woodhouse Lane, Leeds LS2 9JT, UK.
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Wang L, Guo T, Ma J, Liu Y, Xu G, Ma J. Three Coordination Polymers Based on Resorcin[4]arene as Effective Catalysts for the Knoevenagel Condensation Reaction and as Multifunctional Luminescent Sensors. ChemistrySelect 2019. [DOI: 10.1002/slct.201901135] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Li Wang
- Key Lab of Polyoxometalate ScienceDepartment of ChemistryNortheast Normal University Changchun 130024 P. R. China
| | - Ting‐Ting Guo
- Key Lab of Polyoxometalate ScienceDepartment of ChemistryNortheast Normal University Changchun 130024 P. R. China
| | - Ji‐Cheng Ma
- Key Lab of Polyoxometalate ScienceDepartment of ChemistryNortheast Normal University Changchun 130024 P. R. China
| | - Ying‐Ying Liu
- Key Lab of Polyoxometalate ScienceDepartment of ChemistryNortheast Normal University Changchun 130024 P. R. China
| | - Guo‐Hai Xu
- Key Laboratory of Jiangxi University for Functional Materials ChemistrySchool of Chemistry and Chemical EngineeringGannan Normal University, Ganzhou Jiangxi 341000 China
| | - Jian‐Fang Ma
- Key Lab of Polyoxometalate ScienceDepartment of ChemistryNortheast Normal University Changchun 130024 P. R. China
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Solvothermal syntheses, structures and fluorescent properties of six ZnII/CdII coordination polymers constructed from N-donor ligands and multidentate organic acid. J SOLID STATE CHEM 2019. [DOI: 10.1016/j.jssc.2018.11.039] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Yang Y, Chen L, Jiang F, Wu M, Pang J, Wan X, Hong M. A water-stable 3D Eu-MOF based on a metallacyclodimeric secondary building unit for sensitive fluorescent detection of acetone molecules. CrystEngComm 2019. [DOI: 10.1039/c8ce01875h] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
A Eu-MOF with high water stability constructed using a systematic metallacyclodimeric motif as a potential chemical sensor for acetone is reported.
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Affiliation(s)
- Yan Yang
- College of Chemistry and Chemical Engineering
- Liaocheng University
- Liaocheng 252059
- China
| | - Lian Chen
- State Key Laboratory of Structure Chemistry
- Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences
- Fuzhou 350002
- China
| | - Feilong Jiang
- State Key Laboratory of Structure Chemistry
- Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences
- Fuzhou 350002
- China
| | - Mingyan Wu
- State Key Laboratory of Structure Chemistry
- Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences
- Fuzhou 350002
- China
| | - Jiandong Pang
- State Key Laboratory of Structure Chemistry
- Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences
- Fuzhou 350002
- China
| | - Xiuyan Wan
- College of Chemistry
- Chemical Engineering and Materials Science
- Shandong Normal University
- Jinan 250014
- 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 350002
- China
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Affiliation(s)
- Teresa L. Mako
- Department of Chemistry, University of Rhode Island, 140 Flagg Road, Kingston, Rhode Island 02881, United States
| | - Joan M. Racicot
- Department of Chemistry, University of Rhode Island, 140 Flagg Road, Kingston, Rhode Island 02881, United States
| | - Mindy Levine
- Department of Chemistry, University of Rhode Island, 140 Flagg Road, Kingston, Rhode Island 02881, United States
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Kang DW, Han X, Ma XJ, Liu YY, Ma JF. Two cyclotriveratrylene metal-organic frameworks as effective catalysts for Knoevenagel condensation and CO 2 cycloaddition with epoxides. Dalton Trans 2018; 47:16197-16204. [PMID: 30381809 DOI: 10.1039/c8dt03215g] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
By using a novel imidazole-functional cyclotriveratrylene ligand, two isostructural frameworks, [Cd3(HECTV)(bdc)3]·DMF·6H2O (1) and [Zn3(HECTV)(OH-bdc)3]·3DMF·4H2O (2) (HECTV = 5,6,12,13,19,20-hexaimidazolium-ethoxy-cyclotriveratrylene), were constructed. The two compounds exhibit fascinating 4-fold interpenetration three-dimensional frameworks. There are still large void spaces in the structures despite the interpenetration, which were filled with solvent molecules. Interestingly, 1 demonstrates a single-crystal to single-crystal transformation with the guests changed by a cycloalkane solvent. Strikingly, 1 and 2 feature highly heterogeneous catalytic activities for Knoevenagel condensation and CO2 cycloaddition, respectively. In particular, catalysts 1 and 2 could be reused with good catalytic performance.
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Affiliation(s)
- Da-Wei Kang
- Key Lab of Polyoxometalate Science, Department of Chemistry, Northeast Normal University, Changchun 130024, China.
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Dong JL, He KH, Wang DZ, Zhang YH, Wang DH. Solvothermal syntheses, structures, and magnetic properties of three cobalt coordination polymers constructed from naphthalene-1,4-dicarboxylic acid and bis(imidazole) linkers. J SOLID STATE CHEM 2018. [DOI: 10.1016/j.jssc.2018.04.019] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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