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Devi B, Bhardwaj A, Gambhir D, Roy B, Karmakar A, Dey G, Jain A, Mondal B, Koner RR. Cu(II)-Based Coordination Polymer as a Pristine Form Usable Electrocatalyst for Oxygen Reduction Reaction: Experimental Evaluation and Theoretical Insights into Biomimetic Mechanistic Aspects. Inorg Chem 2022; 61:15699-15710. [PMID: 36123194 DOI: 10.1021/acs.inorgchem.2c02755] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
As the postsynthesis-processed metal-organic material-based catalysts for energy applications add additional cost to the whole process, the importance of developing synthesized usable pristine catalysts is quite evident. The present work reports a new Cu-based coordination polymer (Cu-CP) catalyst to be used in its pristine form for oxygen reduction reaction (ORR) application. The catalyst was characterized using single-crystal X-ray diffraction, field emission scanning electron microscopy, and X-ray photoemission spectroscopy. The Cu-CP exhibits admirable electrocatalytic ORR activity with an onset potential of 0.84 V versus RHE and a half wave potential of 0.69 V versus RHE. As revealed by the density functional theory-based computational mechanistic investigation of the electrocatalytic ORR process, the electrochemically reduced Cu(I) center binds to the molecular O2 through an exergonic process (ΔG = -6.8 kcal/mol) and generates the Cu(II)-O2•- superoxo intermediate. Such superoxo intermediates are frequently encountered in the catalytic cycle of the Cu-containing metalloenzymes in their O2 reduction reaction. This intermediate undergoes coupled proton and electron transfer processes to give OH- in an alkaline medium involving H2O2 as the intermediate. The electrocatalytic performance of Cu-CP remained stable even up to 3000 cycles. Overall, the newly developed Cu-CP-based electrocatalyst holds promising potential for efficient biomimetic ORR reactivity, which opens new possibilities toward the development of robust coordination polymer-based electrocatalysts.
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Affiliation(s)
- Bandhana Devi
- School of Mechanical & Materials Engineering, Indian Institute of Technology Mandi, Mandi, Himachal Pradesh 175005, India
| | - Akhil Bhardwaj
- School of Chemical Sciences, Indian Institute of Technology Mandi, Mandi, Himachal Pradesh 175005, India
| | - Diksha Gambhir
- School of Chemical Sciences, Indian Institute of Technology Mandi, Mandi, Himachal Pradesh 175005, India
| | - Biswajit Roy
- School of Chemical Sciences, Indian Institute of Technology Mandi, Mandi, Himachal Pradesh 175005, India
| | - Anirban Karmakar
- Centro de Química Estrutural, Instituto Superior Técnico, Universidade de Lisboa, Lisbon 1049-001, Portugal
| | - Gourab Dey
- School of Mechanical & Materials Engineering, Indian Institute of Technology Mandi, Mandi, Himachal Pradesh 175005, India
| | - Anuj Jain
- School of Chemical Sciences, Indian Institute of Technology Mandi, Mandi, Himachal Pradesh 175005, India
| | - Bhaskar Mondal
- School of Chemical Sciences, Indian Institute of Technology Mandi, Mandi, Himachal Pradesh 175005, India
| | - Rik Rani Koner
- School of Mechanical & Materials Engineering, Indian Institute of Technology Mandi, Mandi, Himachal Pradesh 175005, India
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Karmakar A, Hazra S, Pombeiro AJ. Urea and thiourea based coordination polymers and metal-organic frameworks: Synthesis, structure and applications. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2021.214314] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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3
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Zhu C, Zhang AM, Li Y, Li HX, Qian Y, Fu Y, Wu X, Li Y. A biomimetic metal–organic framework with cuboid inner cavities for enantioselective separation. Inorg Chem Front 2022. [DOI: 10.1039/d2qi00152g] [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
A biomimetic metal–organic framework with cuboid inner cavities and multiple recognition sites was constructed from a phenylalanine-derived ligand. It can enantioselectively separate various racemic alcohols, diols and epoxides with ee up to 99.5%.
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Affiliation(s)
- Chengfeng Zhu
- Anhui Province Key Laboratory of Advanced Catalytic Materials and Reaction Engineering, School of Chemistry and Chemical Engineering, Hefei University of Technology, Hefei 230009, P. R. China
| | - A-Mei Zhang
- Anhui Province Key Laboratory of Advanced Catalytic Materials and Reaction Engineering, School of Chemistry and Chemical Engineering, Hefei University of Technology, Hefei 230009, P. R. China
| | - Ying Li
- Anhui Province Key Laboratory of Advanced Catalytic Materials and Reaction Engineering, School of Chemistry and Chemical Engineering, Hefei University of Technology, Hefei 230009, P. R. China
| | - Han-Xue Li
- Anhui Province Key Laboratory of Advanced Catalytic Materials and Reaction Engineering, School of Chemistry and Chemical Engineering, Hefei University of Technology, Hefei 230009, P. R. China
| | - Yijian Qian
- Anhui Province Key Laboratory of Advanced Catalytic Materials and Reaction Engineering, School of Chemistry and Chemical Engineering, Hefei University of Technology, Hefei 230009, P. R. China
| | - Yanming Fu
- Anhui Province Key Laboratory of Advanced Catalytic Materials and Reaction Engineering, School of Chemistry and Chemical Engineering, Hefei University of Technology, Hefei 230009, P. R. China
| | - Xiang Wu
- Anhui Province Key Laboratory of Advanced Catalytic Materials and Reaction Engineering, School of Chemistry and Chemical Engineering, Hefei University of Technology, Hefei 230009, P. R. China
| | - Yougui Li
- Anhui Province Key Laboratory of Advanced Catalytic Materials and Reaction Engineering, School of Chemistry and Chemical Engineering, Hefei University of Technology, Hefei 230009, P. R. China
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Karmakar A, Paul A, Santos PMR, Santos IRM, Guedes da Silva MFC, Pombeiro AJL. Designing and Construction of Polyaromatic Group Containing Cd(II)-based Coordination Polymers for Solvent-free Strecker-type Cyanation of Acetals. NEW J CHEM 2022. [DOI: 10.1039/d2nj00168c] [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
In the present work, we have synthesized and characterized two novel Cd(II) coordination polymers, [Cd4(L1)4(DMF)6]n.3n(DMF) (1) and [Cd2(L2)2(DMF)3]n.2n(DMF) (2), and studied their catalytic application. They were synthesized via solvothermal reaction...
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Tay HM, Kyratzis N, Thoonen S, Boer SA, Turner DR, Hua C. Synthetic strategies towards chiral coordination polymers. Coord Chem Rev 2021. [DOI: 10.1016/j.ccr.2020.213763] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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Metal-Organic Frameworks as Versatile Heterogeneous Solid Catalysts for Henry Reactions. Molecules 2021; 26:molecules26051445. [PMID: 33800017 PMCID: PMC7962073 DOI: 10.3390/molecules26051445] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2021] [Revised: 03/03/2021] [Accepted: 03/03/2021] [Indexed: 12/14/2022] Open
Abstract
Metal–organic frameworks (MOFs) have become one of the versatile solid materials used for a wide range of applications, such as gas storage, gas separation, proton conductivity, sensors and catalysis. Among these fields, one of the more well-studied areas is the use of MOFs as heterogeneous catalysts for a broad range of organic reactions. In the present review, the employment of MOFs as solid catalysts for the Henry reaction is discussed, and the available literature data from the last decade are grouped. The review is organized with a brief introduction of the importance of Henry reactions and structural properties of MOFs that are suitable for catalysis. The second part of the review discusses the use of MOFs as solid catalysts for the Henry reaction involving metal nodes as active sites, while the third section provides data utilizing basic sites (primary amine, secondary amine, amides and urea-donating sites). While commenting on the catalytic results in these two sections, the advantage of MOFs over other solid catalysts is compared in terms of activity by providing turnover number (TON) values and the structural stability of MOFs during the course of the reaction. The final section provides our views on further directions in this field.
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Karmakar A, Paul A, Sabatini EP, Guedes da Silva MFC, Pombeiro AJL. Pyrene Carboxylate Ligand Based Coordination Polymers for Microwave-Assisted Solvent-Free Cyanosilylation of Aldehydes. Molecules 2021; 26:molecules26041101. [PMID: 33669746 PMCID: PMC7922377 DOI: 10.3390/molecules26041101] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2021] [Revised: 02/12/2021] [Accepted: 02/17/2021] [Indexed: 11/16/2022] Open
Abstract
The new coordination polymers (CPs) [Zn(μ-1κO1:1κO2-L)(H2O)2]n·n(H2O) (1) and [Cd(μ4-1κO1O2:2κN:3,4κO3-L)(H2O)]n·n(H2O) (2) are reported, being prepared by the solvothermal reactions of 5-{(pyren-4-ylmethyl)amino}isophthalic acid (H2L) with Zn(NO3)2.6H2O or Cd(NO3)2.4H2O, respectively. They were synthesized in a basic ethanolic medium or a DMF:H2O mixture, respectively. These compounds were characterized by single-crystal X-ray diffraction, FTIR spectroscopy, thermogravimetric and elemental analysis. The single-crystal X-ray diffraction analysis revealed that compound 1 is a one dimensional linear coordination polymer, whereas 2 presents a two dimensional network. In both compounds, the coordinating ligand (L2-) is twisted due to the rotation of the pyrene ring around the CH2-NH bond. In compound 1, the Zn(II) metal ion has a tetrahedral geometry, whereas, in 2, the dinuclear [Cd2(COO)2] moiety acts as a secondary building unit and the Cd(II) ion possesses a distorted octahedral geometry. Recently, several CPs have been explored for the cyanosilylation reaction under conventional conditions, but microwave-assisted cyanosilylation of aldehydes catalyzed by CPs has not yet been well studied. Thus, we have tested the solvent-free microwave-assisted cyanosilylation reactions of different aldehydes, with trimethylsilyl cyanide, using our synthesized compounds, which behave as highly active heterogeneous catalysts. The coordination polymer 1 is more effective than 2, conceivably due to the higher Lewis acidity of the Zn(II) than the Cd(II) center and to a higher accessibility of the metal centers in the former framework. We have also checked the heterogeneity and recyclability of these coordination polymers, showing that they remain active at least after four recyclings.
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Affiliation(s)
- Anirban Karmakar
- Centro de Química Estrutural, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisbon, Portugal; (A.P.); (E.P.S.); (M.F.C.G.d.S.)
- Correspondence: (A.K.); (A.J.L.P.)
| | - Anup Paul
- Centro de Química Estrutural, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisbon, Portugal; (A.P.); (E.P.S.); (M.F.C.G.d.S.)
| | - Elia Pantanetti Sabatini
- Centro de Química Estrutural, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisbon, Portugal; (A.P.); (E.P.S.); (M.F.C.G.d.S.)
| | - M. Fátima C. Guedes da Silva
- Centro de Química Estrutural, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisbon, Portugal; (A.P.); (E.P.S.); (M.F.C.G.d.S.)
| | - Armando J. L. Pombeiro
- Centro de Química Estrutural, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisbon, Portugal; (A.P.); (E.P.S.); (M.F.C.G.d.S.)
- Peoples’ Friendship University of Russia (RUDN University), 6 Miklukho-Maklaya Street, 117198 Moscow, Russia
- Correspondence: (A.K.); (A.J.L.P.)
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9
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Deville C, Folkjær M, Reinholdt P, Hvid MS, Lamagni P, Borup K, Sun Z, Lauritsen JV, McKee V, Jensen KMØ, Lock N. Cubes on a string: a series of linear coordination polymers with cubane-like nodes and dicarboxylate linkers. NANOSCALE 2020; 12:11601-11611. [PMID: 32432631 DOI: 10.1039/d0nr01503b] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
A series of semicrystalline and amorphous one-dimensional (1D) polymeric chains consisting of cubane-like CoII4L4 units (L = S-1,2-bis(benzimidazol-2-yl)ethanol) and dicarboxylates were synthesized and characterized by single crystal diffraction and X-ray total scattering. The polycationic chains are composed of [Co4L4(dicarboxylate)]2+ monomeric units, while one molecular dicarboxylate counterion is balancing the charge of each monomer. The linear compound series has five members, and the crystal structures were solved for [Co4L4(tph)](tph) and [Co4L4(ndc)](ndc), where tph = terephthalate and ndc = 2,6-naphthalenedicarboxylate. Partly crystalline compounds were produced by slow assembly at elevated temperature (over days), while the amorphous compounds were formed by fast precipitation (within minutes). Pair distribution function (PDF) analysis based on X-ray total scattering data reveals the presence of the cubane-like entity in both the amorphous and semicrystalline samples. While the powders are non-porous, precipitation is a fast and versatile method to produce compounds with cubane-like centres with moderate surface areas of 17-49 m2 g-1 allowing for surface chemical reactions. The powders have a high concentration of Lewis base sites as verified by their selective adsorption of CO2 over N2. The use of an amorphous cubane-like polymer for the electrocatalytic oxygen evolution reaction was demonstrated.
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Affiliation(s)
- Claire Deville
- Interdisciplinary Nanoscience Center (iNANO), Aarhus University, Gustav Wieds Vej 14, DK-8000 Aarhus C, Denmark
| | - Mads Folkjær
- Interdisciplinary Nanoscience Center (iNANO), Aarhus University, Gustav Wieds Vej 14, DK-8000 Aarhus C, Denmark
| | - Peter Reinholdt
- Department of Physics, Chemistry and Pharmacy, University of Southern Denmark, Campusvej 55, DK-5230 Odense M, Denmark
| | - Mathias S Hvid
- Interdisciplinary Nanoscience Center (iNANO), Aarhus University, Gustav Wieds Vej 14, DK-8000 Aarhus C, Denmark
| | - Paolo Lamagni
- Carbon Dioxide Activation Center (CADIAC), Interdisciplinary Nanoscience Center (iNANO), Aarhus University, Gustav Wieds Vej 14, DK-8000 Aarhus C, Denmark
| | - Kasper Borup
- Center for Materials Crystallography, Department of Chemistry and iNANO, Aarhus University, Langelandsgade 140, DK-8000 Aarhus C, Denmark
| | - Zhaozong Sun
- Interdisciplinary Nanoscience Center (iNANO), Aarhus University, Gustav Wieds Vej 14, DK-8000 Aarhus C, Denmark
| | - Jeppe Vang Lauritsen
- Interdisciplinary Nanoscience Center (iNANO), Aarhus University, Gustav Wieds Vej 14, DK-8000 Aarhus C, Denmark
| | - Vickie McKee
- Department of Physics, Chemistry and Pharmacy, University of Southern Denmark, Campusvej 55, DK-5230 Odense M, Denmark
| | - Kirsten M Ø Jensen
- Department of Chemistry and Nanoscience Center, University of Copenhagen, Universitetsparken 5, DK-2100 Copenhagen Ø, Denmark
| | - Nina Lock
- Carbon Dioxide Activation Center (CADIAC), Interdisciplinary Nanoscience Center (iNANO) and Dept. of Chemistry, Aarhus University, Gustav Wieds Vej 14, DK-8000 Aarhus C, Denmark.
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10
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ZnO nanoparticles: An efficient catalyst for transesterification reaction of α-keto carboxylic esters. Catal Today 2020. [DOI: 10.1016/j.cattod.2019.08.053] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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11
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Jiang ZG, Wu X, Xu ZX, Zhan CH, Zhang J. Synthesis and photocatalytic activities of two homochiral metal–organic frameworks with cages and hydrogen bonding helices. CrystEngComm 2020. [DOI: 10.1039/d0ce00700e] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Two homochiral metal–organic frameworks with M3L2 cages exhibit interesting hydrogen bonding helices and excellent photocatalytic activity.
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Affiliation(s)
- Zhan-Guo Jiang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Material
- College of Chemistry and Life Sciences
- Institute of Physical Chemistry
- Zhejiang Normal University
- Jinhua
| | - Xin Wu
- State Key Laboratory of Structural Chemistry
- Fujian Institute of Research on the Structure of Matter
- The Chinese Academy of Sciences
- Fuzhou
- P. R. China
| | - Zhong-Xuan Xu
- State Key Laboratory of Structural Chemistry
- Fujian Institute of Research on the Structure of Matter
- The Chinese Academy of Sciences
- Fuzhou
- P. R. China
| | - Cai-Hong Zhan
- Key Laboratory of the Ministry of Education for Advanced Catalysis Material
- College of Chemistry and Life Sciences
- Institute of Physical Chemistry
- Zhejiang Normal University
- Jinhua
| | - Jian Zhang
- State Key Laboratory of Structural Chemistry
- Fujian Institute of Research on the Structure of Matter
- The Chinese Academy of Sciences
- Fuzhou
- P. R. China
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Razavi SAA, Berijani K, Morsali A. Hybrid nanomaterials for asymmetric purposes: green enantioselective C–C bond formation by chiralization and multi-functionalization approaches. Catal Sci Technol 2020. [DOI: 10.1039/d0cy00823k] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
We present a simple and novel strategy for synthesis of a MOF-based chiral multi-functional hybrid nanomaterial through chiralization and multi-functionalization approaches for asymmetric purposes.
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Affiliation(s)
- Sayed Ali Akbar Razavi
- Department of Chemistry
- Faculty of Sciences
- Tarbiat Modares University
- Tehran
- Islamic Republic of Iran
| | - Kayhaneh Berijani
- Department of Chemistry
- Faculty of Sciences
- Tarbiat Modares University
- Tehran
- Islamic Republic of Iran
| | - Ali Morsali
- Department of Chemistry
- Faculty of Sciences
- Tarbiat Modares University
- Tehran
- Islamic Republic of Iran
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Razavi SAA, Morsali A. Function-Structure Relationship in Metal-Organic Frameworks for Mild, Green, and Fast Catalytic C-C Bond Formation. Inorg Chem 2019; 58:14429-14439. [PMID: 31625732 DOI: 10.1021/acs.inorgchem.9b01819] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Tunability in chemical functionality is a promising characteristic of metal-organic frameworks (MOFs), which plays an important role in developing and improving the practical applications of MOFs. Here, we applied this important feature of MOFs to be in line with sustainable development and green chemistry principles through the synthesis of MOF-based heterogeneous organocatalysts. According to our green functionalization strategy, some isostructural MOFs (azine decorated TMU-4 with the formula [Zn(OBA)(BPDB)0.5]n·2DMF, azine-methyl functionalized TMU-5 with the formula [Zn(OBA)(BPDH)0.5]n·1.5DMF, dihydro-tetrazine decorated TMU-34 with the formula [Zn(OBA)(H2DPT)0.5]n·DMF, and tetrazine functionalized TMU-34(-2H) with the formula [Zn(OBA)(DPT)0.5]n·DMF, where H2OBA = 4,4'-oxybis(benzoic acid), BPDB = 1,4-bis(4-pyridyl)-2,3-diaza-1,3-butadiene, BPDH = 2,5-bis(4-pyridyl)-3,4-diaza-2,4-hexadiene, H2DPT = 3,6-di(pyridin-4-yl)-1,4-dihydro-1,2,4,5-tetrazine, and DPT = 3,6-di(pyridin-4-yl)-1,2,4,5-tetrazine) have been applied for mild, green, and fast Knoevenagel condensation. These frameworks display different Lewis basic catalytic activities owing to their different functionality and function accessibility. Contrary to extensive articles published about Knoevenagel condensation, this study involves the rare examples in Knoevenagel condensation with such mild conditions (room temperature and atmospheric pressure) and with a green solution (water as the solvent). Due to the combined synergic effects of the Lewis basicity of TMU-frameworks, the amphoteric and hydrogen bond-participating nature of water molecules, maximum conversion times are reached just after 30 min (for TMU-5) and 60 min (for TMU-34). Stability and recyclability tests show that TMU-5 and TMU-34 are completely stable in water at reaction conditions and can retain their crystallinity, porosity, and functionality even after five cycles without any specific reduction in their catalytic conversion. Since, in many cases, amine decorated MOFs are applied in Knoevenagel catalyzed condensation, this study is beneficial in providing information about the effects of azine and tetrazine functional groups in reactant activation and the acceleration of Knoevenagel condensation.
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Affiliation(s)
- Sayed Ali Akbar Razavi
- Department of Chemistry, Faculty of Sciences , Tarbiat Modares University , P.O. Box 14117-13116, Tehran , Islamic Republic of Iran
| | - Ali Morsali
- Department of Chemistry, Faculty of Sciences , Tarbiat Modares University , P.O. Box 14117-13116, Tehran , Islamic Republic of Iran
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Karmakar A, Pombeiro AJ. Recent advances in amide functionalized metal organic frameworks for heterogeneous catalytic applications. Coord Chem Rev 2019. [DOI: 10.1016/j.ccr.2019.05.022] [Citation(s) in RCA: 46] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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15
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Paul A, Mistri S, Bertolasi V, Manna SC. DNA/protein binding and molecular docking studies of two tetranuclear Cu(II) complexes with double-open-cubane core like structure. Inorganica Chim Acta 2019. [DOI: 10.1016/j.ica.2019.119005] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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16
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Liu Y, Ma LN, Shi WJ, Lu YK, Hou L, Wang YY. Four alkaline earth metal (Mg, Ca, Sr, Ba)-based MOFs as multiresponsive fluorescent sensors for Fe3+, Pb2+ and Cu2+ ions in aqueous solution. J SOLID STATE CHEM 2019. [DOI: 10.1016/j.jssc.2019.07.020] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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17
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Tahir N, Wang G, Onyshchenko I, De Geyter N, Leus K, Morent R, Van Der Voort P. High-nitrogen containing covalent triazine frameworks as basic catalytic support for the Cu-catalyzed Henry reaction. J Catal 2019. [DOI: 10.1016/j.jcat.2019.06.001] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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18
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Premkumar M, Kaleeswaran D, Kaviyarasan G, Prasanth DA, Venkatachalam G. Mono and Dinuclear Cu(II) Carboxylate Complexes with Pyridine and 1‐methylimidazole as Co–Ligands: Synthesis, Structure, Antibacterial Activity and Catalytic Nitroaldol Reactions. ChemistrySelect 2019. [DOI: 10.1002/slct.201901078] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Muniyappan Premkumar
- PG & Research Department of ChemistryGovernment Arts College Dharmapuri- 636 705, Tamilnadu India
| | - Dhananjayan Kaleeswaran
- Department of ChemistryIndian Institute of Technology Bombay, Powai Mumbai- 400 076, Maharashtra India
| | - Govindaraj Kaviyarasan
- Department of MicrobiologySchool of BioSciencePeriyar University Salem- 636 011, Tamilnadu India
| | - Dorairaj Arvind Prasanth
- Department of MicrobiologySchool of BioSciencePeriyar University Salem- 636 011, Tamilnadu India
| | - Galmari Venkatachalam
- PG & Research Department of ChemistryGovernment Arts College Dharmapuri- 636 705, Tamilnadu India
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Aryanejad S, Bagherzade G, Moudi M. Design and development of novel Co‐MOF nanostructures as an excellent catalyst for alcohol oxidation and Henry reaction, with a potential antibacterial activity. Appl Organomet Chem 2019. [DOI: 10.1002/aoc.4820] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Sima Aryanejad
- Department of Chemistry, Faculty of SciencesUniversity of Birjand Birjand 97175‐615 Iran
| | - Ghodsieh Bagherzade
- Department of Chemistry, Faculty of SciencesUniversity of Birjand Birjand 97175‐615 Iran
| | - Maryam Moudi
- Department of Biology, Faculty of SciencesUniversity of Birjand Birjand 97175‐615 Iran
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Müller P, Bon V, Senkovska I, Nguyen KD, Kaskel S. A bifunctional metal–organic framework platform for catalytic applications. Polyhedron 2019. [DOI: 10.1016/j.poly.2018.11.003] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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21
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Joharian M, Morsali A. Ultrasound-assisted synthesis of two new fluorinated metal-organic frameworks (F-MOFs) with the high surface area to improve the catalytic activity. J SOLID STATE CHEM 2019. [DOI: 10.1016/j.jssc.2018.10.046] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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22
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Karmakar A, Soliman MMA, Alegria ECBA, Rúbio GMDM, Guedes da Silva MFC, Pombeiro AJL. A copper-amidocarboxylate based metal organic macrocycle and framework: synthesis, structure and catalytic activities towards microwave assisted alcohol oxidation and Knoevenagel reactions. NEW J CHEM 2019. [DOI: 10.1039/c9nj02064k] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Two new Cu(ii) based macrocycle and MOF act as catalysts for the microwave-assisted oxidation and Knoevenagel reactions.
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Affiliation(s)
- Anirban Karmakar
- Centro de Química Estrutural
- Instituto Superior Técnico
- Universidade de Lisboa
- Av. Rovisco Pais
- 1049-001, Lisbon
| | - Mohamed M. A. Soliman
- Centro de Química Estrutural
- Instituto Superior Técnico
- Universidade de Lisboa
- Av. Rovisco Pais
- 1049-001, Lisbon
| | - Elisabete C. B. A. Alegria
- Centro de Química Estrutural
- Instituto Superior Técnico
- Universidade de Lisboa
- Av. Rovisco Pais
- 1049-001, Lisbon
| | - Guilherme M. D. M. Rúbio
- Centro de Química Estrutural
- Instituto Superior Técnico
- Universidade de Lisboa
- Av. Rovisco Pais
- 1049-001, Lisbon
| | | | - Armando J. L. Pombeiro
- Centro de Química Estrutural
- Instituto Superior Técnico
- Universidade de Lisboa
- Av. Rovisco Pais
- 1049-001, Lisbon
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23
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Paul A, Puschmann H, Manna SC. Synthesis, crystal structure and DNA/protein binding of tetranuclear Cu(II) complexes with a double-open-cubane like core framework. Polyhedron 2018. [DOI: 10.1016/j.poly.2018.08.020] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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24
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Karmakar A, Rúbio GMDM, Guedes da Silva MFC, Pombeiro AJL. Synthesis of Metallomacrocycle and Coordination Polymers with Pyridine-Based Amidocarboxylate Ligands and Their Catalytic Activities towards the Henry and Knoevenagel Reactions. ChemistryOpen 2018; 7:865-877. [PMID: 30410851 PMCID: PMC6217112 DOI: 10.1002/open.201800170] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2018] [Indexed: 01/06/2023] Open
Abstract
The reactions of 3,3'-{(pyridine-2,6-dicarbonyl)bis(azanediyl)}dibenzoic acid (H2L) with zinc(II), cadmium(II), and samarium(III) nitrates were studied, and the obtained compounds, [Zn(1κO:2κO'-L)(H2O)2] n (1), [Cd(1κO 2:2κO 2-L)(H2O)2]2 ⋅6n H2O⋅ n C4H8O2 ⋅1.5n DMF (2), and [Sm(1κO:2κO'O'':3κO'''-L)(NO3)(H2O)(dmf)] n ⋅ n DMF (3), were characterized by elemental analysis, FTIR spectroscopy, thermogravimetric analysis, and X-ray single-crystal diffraction. Compounds 1 and 3 have 1D zigzag- and double-chain-type structures, respectively, whereas 2 features a dinuclear metallomacrocyclic complex. The ligand (L2-) orients in different conformations, that is, syn-syn for 1 and anti-anti for 2 and 3. Compound 1 is the first example in which the syn-syn conformation for this ligand has been observed. These compounds act as heterogeneous catalysts for the nitroaldol (Henry; in water medium) and Knoevenagel condensation reactions of different aldehydes, and the most effective is zinc coordination polymer 1. Recyclability, heterogeneity, and size-selectivity tests were performed, which showed that the catalyst was highly active over at least four recycling runs.
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Affiliation(s)
- Anirban Karmakar
- Centro de Química EstruturalInstituto Superior TécnicoUniversidade de LisboaAv. Rovisco Pais1049-001LisbonPortugal
| | - Guilherme M. D. M. Rúbio
- Centro de Química EstruturalInstituto Superior TécnicoUniversidade de LisboaAv. Rovisco Pais1049-001LisbonPortugal
| | - M. Fátima C. Guedes da Silva
- Centro de Química EstruturalInstituto Superior TécnicoUniversidade de LisboaAv. Rovisco Pais1049-001LisbonPortugal
| | - Armando J. L. Pombeiro
- Centro de Química EstruturalInstituto Superior TécnicoUniversidade de LisboaAv. Rovisco Pais1049-001LisbonPortugal
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25
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Martínez S, Veiga N, Torres J, Kremer C, Mendoza C. Polynuclear complexes in solution: An experimental and theoretical study on the interaction of nitrilotripropionate anion with metal ions. Inorganica Chim Acta 2018. [DOI: 10.1016/j.ica.2018.07.051] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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26
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Fan Y, Ren Y, Li J, Yue C, Jiang H. Enhanced Activity and Enantioselectivity of Henry Reaction by the Postsynthetic Reduction Modification for a Chiral Cu(salen)-Based Metal-Organic Framework. Inorg Chem 2018; 57:11986-11994. [PMID: 30199236 DOI: 10.1021/acs.inorgchem.8b01551] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Metal-organic frameworks (MOFs) imbedded privileged molecular catalysts are of particular interest due to their higher catalytic activities derived from the MOFs pore/channel confinement effect, improved lifetime through eliminating intermolecular deactivation pathway, and the recyclability based on their heterogeneity. In this work, a 3D chiral metallosalen-based MOF [Cd2(Cu(salen))(DMF)3]·DMF·3H2O (1) with a 1D open channel was synthesized and characterized by single-crystal X-ray diffraction and other physicochemical methods. Upon postsynthetic reduction modification with NaBH4, the conversion from imino to amino group on salen cores of 1 generates the reduction product 2 with a more flexible chiral group and more alkaline backbone, meanwhile still maintaining the original porous framework. 2 can be used as an efficient heterogeneous catalyst for the asymmetric Henry reaction with broad substrate applicability and exhibits higher activity and enantioselectivity (ee up to 98%) compared with the unreduced 1. Note that 2 can accelerate the Henry reaction of pyridine-2-carboxaldehyde possessing a potential coordination atom with excellent ee value; however, the homogeneous counterpart does not. In addition, the bulky aldehydes show a decrease in activity but almost the same enantioselectivity with an increase in the molecular size of substrates as a result of the chiral confinement effect of 2, indicating the size-dependent selectivity. To the best of our knowledge, this is the highest enantioselectivity for asymmetric Henry reaction catalyzed by MOF-based catalysts.
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Affiliation(s)
- Yamei Fan
- Key Laboratory of Functional Molecular Engineering of Guangdong Province, School of Chemistry and Chemical Engineering , South China University of Technology , Guangzhou , 510641 , P. R. China
| | - Yanwei Ren
- Key Laboratory of Functional Molecular Engineering of Guangdong Province, School of Chemistry and Chemical Engineering , South China University of Technology , Guangzhou , 510641 , P. R. China
| | - Jiawei Li
- Key Laboratory of Functional Molecular Engineering of Guangdong Province, School of Chemistry and Chemical Engineering , South China University of Technology , Guangzhou , 510641 , P. R. China
| | - Chenglong Yue
- Key Laboratory of Functional Molecular Engineering of Guangdong Province, School of Chemistry and Chemical Engineering , South China University of Technology , Guangzhou , 510641 , P. R. China
| | - Huanfeng Jiang
- Key Laboratory of Functional Molecular Engineering of Guangdong Province, School of Chemistry and Chemical Engineering , South China University of Technology , Guangzhou , 510641 , P. R. China
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27
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Pal S, Maiti S, Nayek HP. A three-dimensional (3D) manganese (II) coordination polymer: Synthesis, structure and catalytic activities. Appl Organomet Chem 2018. [DOI: 10.1002/aoc.4447] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Souvik Pal
- Department of Applied Chemistry; Indian Institute of Technology (Indian School of Mines); Dhanbad - 826004 Jharkhand India
| | - Sudip Maiti
- Department of Applied Chemistry; Indian Institute of Technology (Indian School of Mines); Dhanbad - 826004 Jharkhand India
| | - Hari Pada Nayek
- Department of Applied Chemistry; Indian Institute of Technology (Indian School of Mines); Dhanbad - 826004 Jharkhand India
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28
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Vadivel S, Muppidathi AL, Jeyaperumal KS, Selvaraj A. Synthesis and characterization of multifunctional homochiral 1-D aminoacetic acid potassium metal organic framework. J Organomet Chem 2018. [DOI: 10.1016/j.jorganchem.2018.04.032] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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29
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A 12-Fold ThSi2 Interpenetrated Network Utilizing a Glycine-Based Pseudopeptidic Ligand. CRYSTALS 2018. [DOI: 10.3390/cryst8010047] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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30
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Guan GX, Guo WX, Liu X, Yue Q, Gao EQ. Homochiral coordination polymers constructed from V-shaped oxybisbenzoyl-based amino acid derivatives: structures, magnetic and photoluminescence properties. Dalton Trans 2018; 47:13990-14000. [DOI: 10.1039/c8dt03093f] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Five novel amino acid-modified HCPs have been prepared using the V-shaped semi-rigid 4,4′-oxybis(benzoic acid) instead of usual rigid polycarboxylate units.
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Affiliation(s)
- Guo-Xiu Guan
- School of Chemistry and Molecular Engineering
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes
- East China Normal University
- Shanghai 200241
- P.R. China
| | - Wei-Xiao Guo
- School of Chemistry and Molecular Engineering
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes
- East China Normal University
- Shanghai 200241
- P.R. China
| | - Xu Liu
- School of Chemistry and Molecular Engineering
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes
- East China Normal University
- Shanghai 200241
- P.R. China
| | - Qi Yue
- School of Chemistry and Molecular Engineering
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes
- East China Normal University
- Shanghai 200241
- P.R. China
| | - En-Qing Gao
- School of Chemistry and Molecular Engineering
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes
- East China Normal University
- Shanghai 200241
- P.R. China
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31
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Rani P, Siril PF, Srivastava R. Cu nanoparticles decorated Cu organic framework based efficient and reusable heterogeneous catalyst for coupling reactions. MOLECULAR CATALYSIS 2017. [DOI: 10.1016/j.mcat.2016.12.009] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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32
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Paul A, Bertolasi V, Figuerola A, Manna SC. Structural and magnetic characterization of three tetranuclear Cu(II) complexes with face-sharing-dicubane/double-open-cubane like core framework. J SOLID STATE CHEM 2017. [DOI: 10.1016/j.jssc.2017.02.009] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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33
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Liang LL, Gao YY, Yue Q, Gao EQ. Photoluminescence, magnetic and photocatalytic properties of three overlapping layered homochiral coordination polymers based on semi-rigid alanine ligands. Inorganica Chim Acta 2017. [DOI: 10.1016/j.ica.2017.02.013] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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34
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Manna SC, Manna S, Paul A, Zangrando E, Figuerola A, Dolai S, Das K. Structural and Magnetic Characterization of Two Tetranuclear Cu(II) Complexes with Closed-Cubane-Like Core Framework. ChemistrySelect 2017. [DOI: 10.1002/slct.201700669] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Subal Chandra Manna
- Department of Chemistry and Chemical Technology; Vidyasagar University; Midnapore 721102, West Bengal India
| | - Soumen Manna
- Department of Chemistry and Chemical Technology; Vidyasagar University; Midnapore 721102, West Bengal India
| | - Aparup Paul
- Department of Chemistry and Chemical Technology; Vidyasagar University; Midnapore 721102, West Bengal India
| | - Ennio Zangrando
- Department of Chemical and Pharmaceutical Sciences; University of Trieste; 34127 Trieste Italy
| | - Albert Figuerola
- Departament de Química Inorgànica i Orgànica (Secció de Química Inorgànica); Universitat de Barcelona; Martí i Franquès 1-11 08028 Barcelona Spain
- Institut de Nanociència i Nanotecnologia (IN2UB); Universitat de Barcelona; Martí i Franquès 1-11 08028 Barcelona Spain
| | - Samar Dolai
- Department of Chemistry and Chemical Technology; Vidyasagar University; Midnapore 721102, West Bengal India
| | - Kalipada Das
- Department of Chemistry and Chemical Technology; Vidyasagar University; Midnapore 721102, West Bengal India
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35
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Karmakar A, Rúbio GMDM, Paul A, Guedes da Silva MFC, Mahmudov KT, Guseinov FI, Carabineiro SAC, Pombeiro AJL. Lanthanide metal organic frameworks based on dicarboxyl-functionalized arylhydrazone of barbituric acid: syntheses, structures, luminescence and catalytic cyanosilylation of aldehydes. Dalton Trans 2017. [DOI: 10.1039/c7dt01056g] [Citation(s) in RCA: 49] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Ln(iii) MOFs act as recyclable heterogeneous catalysts for the cyanosilylation of aldehydes.
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Affiliation(s)
- Anirban Karmakar
- Centro de Química Estrutural
- Instituto Superior Técnico
- Universidade de Lisboa
- Lisbon
- Portugal
| | | | - Anup Paul
- Centro de Química Estrutural
- Instituto Superior Técnico
- Universidade de Lisboa
- Lisbon
- Portugal
| | | | - Kamran T. Mahmudov
- Centro de Química Estrutural
- Instituto Superior Técnico
- Universidade de Lisboa
- Lisbon
- Portugal
| | - Firudin I. Guseinov
- Department of Chemistry
- M. V. Lomonosov Moscow State University
- 119992 Moscow
- Russian Federation
- National University of Science and Technology “MISIS”
| | - Sónia A. C. Carabineiro
- Laboratório de Catálise e Materiais
- Laboratório Associado LSRE-LCM
- Faculdade de Engenharia
- Universidade do Porto
- 4200-465 Porto
| | - Armando J. L. Pombeiro
- Centro de Química Estrutural
- Instituto Superior Técnico
- Universidade de Lisboa
- Lisbon
- Portugal
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36
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Karmakar A, Paul A, Pombeiro AJL. Recent advances on supramolecular isomerism in metal organic frameworks. CrystEngComm 2017. [DOI: 10.1039/c7ce00756f] [Citation(s) in RCA: 57] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This review highlights selected examples of supramolecular isomerism in the area of metal organic frameworks and major factors of their formation are also discussed.
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Affiliation(s)
- Anirban Karmakar
- Centro de Química Estrutural
- Instituto Superior Técnico
- Universidade de Lisboa
- Lisbon
- Portugal
| | - Anup Paul
- Centro de Química Estrutural
- Instituto Superior Técnico
- Universidade de Lisboa
- Lisbon
- Portugal
| | - Armando J. L. Pombeiro
- Centro de Química Estrutural
- Instituto Superior Técnico
- Universidade de Lisboa
- Lisbon
- Portugal
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37
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Tahier T, Oliver CL. A Cd mixed-ligand MOF showing ligand-disorder induced breathing behaviour at high temperature and stepwise, selective carbon dioxide adsorption at low temperature. CrystEngComm 2017. [DOI: 10.1039/c7ce00715a] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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38
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Abstract
This article describes a collection of MOF containing compounds as catalysts in a diverse range of organic transformation reactions.
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Affiliation(s)
- Girijesh Kumar
- Department of Chemistry & Centre for Advanced Studies in Chemistry
- Panjab University
- Chandigarh-160014
- India
| | - Samar K. Das
- School of Chemistry
- University of Hyderabad
- Hyderabad 500046
- India
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39
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Amidation via ligand-free direct oxidative C(sp3)-H/NH coupling with Cu-CPO-27 metal-organic framework as a recyclable heterogeneous catalyst. Tetrahedron 2016. [DOI: 10.1016/j.tet.2016.10.059] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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40
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Karmakar A, Paul A, Rúbio GMDM, Guedes da Silva MFC, Pombeiro AJL. Zinc(II) and Copper(II) Metal–Organic Frameworks Constructed from a Terphenyl‐4,4′′‐dicarboxylic Acid Derivative: Synthesis, Structure, and Catalytic Application in the Cyanosilylation of Aldehydes. Eur J Inorg Chem 2016. [DOI: 10.1002/ejic.201600902] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Anirban Karmakar
- Centro de Química EstruturalInstituto Superior TécnicoUniversidade de LisboaAv. Rovisco Pais1049‐001LisbonPortugal
| | - Anup Paul
- Centro de Química EstruturalInstituto Superior TécnicoUniversidade de LisboaAv. Rovisco Pais1049‐001LisbonPortugal
| | - Guilherme M. D. M. Rúbio
- Centro de Química EstruturalInstituto Superior TécnicoUniversidade de LisboaAv. Rovisco Pais1049‐001LisbonPortugal
| | - M. Fátima C. Guedes da Silva
- Centro de Química EstruturalInstituto Superior TécnicoUniversidade de LisboaAv. Rovisco Pais1049‐001LisbonPortugal
| | - Armando J. L. Pombeiro
- Centro de Química EstruturalInstituto Superior TécnicoUniversidade de LisboaAv. Rovisco Pais1049‐001LisbonPortugal
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41
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Lieu TN, Nguyen HTT, Tran NDM, Truong T, Phan NTS. O-Acetyl-Substituted Phenol Ester Synthesis via Direct Oxidative Esterification Utilizing Ethers as an Acylating Source with Cu2(dhtp) Metal–Organic Framework as a Recyclable Catalyst. Ind Eng Chem Res 2016. [DOI: 10.1021/acs.iecr.6b02733] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Thien N. Lieu
- Faculty of Chemical Engineering, Ho Chi Minh City University of Technology, VNU-HCM, 268 Ly Thuong Kiet, District
10, Ho Chi Minh City, Vietnam
| | - Ha T. T. Nguyen
- Faculty of Chemical Engineering, Ho Chi Minh City University of Technology, VNU-HCM, 268 Ly Thuong Kiet, District
10, Ho Chi Minh City, Vietnam
| | - Ngoc D. M. Tran
- Faculty of Chemical Engineering, Ho Chi Minh City University of Technology, VNU-HCM, 268 Ly Thuong Kiet, District
10, Ho Chi Minh City, Vietnam
| | - Thanh Truong
- Faculty of Chemical Engineering, Ho Chi Minh City University of Technology, VNU-HCM, 268 Ly Thuong Kiet, District
10, Ho Chi Minh City, Vietnam
| | - Nam T. S. Phan
- Faculty of Chemical Engineering, Ho Chi Minh City University of Technology, VNU-HCM, 268 Ly Thuong Kiet, District
10, Ho Chi Minh City, Vietnam
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42
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Braña E, Quiñone D, Martínez S, Grassi J, Carrera I, Torres J, González-Platas J, Seoane G, Kremer C, Mendoza C. New polynuclear compounds based on N-benzyliminodipropionic acid: solution studies, synthesis, and X-ray crystal structures. J COORD CHEM 2016. [DOI: 10.1080/00958972.2016.1239086] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Emiliano Braña
- Cátedra de Química Inorgánica, Departamento Estrella Campos, Facultad de Química, Universidad de la República, Montevideo, Uruguay
| | - Delfina Quiñone
- Cátedra de Química Inorgánica, Departamento Estrella Campos, Facultad de Química, Universidad de la República, Montevideo, Uruguay
| | - Sebastián Martínez
- Cátedra de Química Inorgánica, Departamento Estrella Campos, Facultad de Química, Universidad de la República, Montevideo, Uruguay
| | - Joaquín Grassi
- Laboratorio de Síntesis Orgánica, Departamento de Química Orgánica, Facultad de Química, Universidad de la República, Montevideo, Uruguay
| | - Ignacio Carrera
- Laboratorio de Síntesis Orgánica, Departamento de Química Orgánica, Facultad de Química, Universidad de la República, Montevideo, Uruguay
| | - Julia Torres
- Cátedra de Química Inorgánica, Departamento Estrella Campos, Facultad de Química, Universidad de la República, Montevideo, Uruguay
| | - Javier González-Platas
- Departamento de Física, Servicio de Difracción de Rayos X, Universidad de La Laguna, Tenerife, Spain
| | - Gustavo Seoane
- Laboratorio de Síntesis Orgánica, Departamento de Química Orgánica, Facultad de Química, Universidad de la República, Montevideo, Uruguay
| | - Carlos Kremer
- Cátedra de Química Inorgánica, Departamento Estrella Campos, Facultad de Química, Universidad de la República, Montevideo, Uruguay
| | - Carolina Mendoza
- Cátedra de Química Inorgánica, Departamento Estrella Campos, Facultad de Química, Universidad de la República, Montevideo, Uruguay
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43
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Direct alkenylation of 2-substituted azaarenes with carbonyls via C H bond activation using iron-based metal-organic framework Fe 3 O(BPDC) 3 as an efficient heterogeneous catalyst. ACTA ACUST UNITED AC 2016. [DOI: 10.1016/j.molcata.2016.04.022] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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44
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Wu X, Xu ZX, Wang F, Zhang J. Catenation of Homochiral Metal–Organic Nanocages or Nanotubes. Inorg Chem 2016; 55:5095-7. [DOI: 10.1021/acs.inorgchem.6b00574] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Xin Wu
- State
Key Laboratory of Structural Chemistry, Fujian Institute of Research
on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, P. R. China
- University of Chinese Academy of Sciences, Beijing 100049, P. R. China
| | - Zhong-Xuan Xu
- State
Key Laboratory of Structural Chemistry, Fujian Institute of Research
on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, P. R. China
| | - Fei Wang
- State
Key Laboratory of Structural Chemistry, Fujian Institute of Research
on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, P. R. China
| | - Jian Zhang
- State
Key Laboratory of Structural Chemistry, Fujian Institute of Research
on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, P. R. China
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45
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Karmakar A, Hazra S, Guedes da Silva MFC, Paul A, Pombeiro AJL. Nanoporous lanthanide metal–organic frameworks as efficient heterogeneous catalysts for the Henry reaction. CrystEngComm 2016. [DOI: 10.1039/c5ce01456e] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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46
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Dey SK, de Sousa Amadeu N, Janiak C. Microporous polyurethane material for size selective heterogeneous catalysis of the Knoevenagel reaction. Chem Commun (Camb) 2016; 52:7834-7. [DOI: 10.1039/c6cc02578a] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
For the first time, a microporous polyurethane (MPU) is prepared – it acts as an organocatalyst for aldol-type C–C bond forming reactions with high yields and under mild conditions.
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Affiliation(s)
- Sandeep Kumar Dey
- Institut für Anorganische Chemie und Strukturchemie
- Heinrich-Heine-Universität Düsseldorf
- 40204 Düsseldorf
- Germany
| | - Nader de Sousa Amadeu
- Institut für Anorganische Chemie und Strukturchemie
- Heinrich-Heine-Universität Düsseldorf
- 40204 Düsseldorf
- Germany
| | - Christoph Janiak
- Institut für Anorganische Chemie und Strukturchemie
- Heinrich-Heine-Universität Düsseldorf
- 40204 Düsseldorf
- Germany
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47
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Karmakar A, Rúbio GMDM, Guedes da Silva MFC, Ribeiro APC, Pombeiro AJL. ZnII and CdII MOFs based on an amidoisophthalic acid ligand: synthesis, structure and catalytic application in transesterification. RSC Adv 2016. [DOI: 10.1039/c6ra17518j] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Metal–organic frameworks of Zn(ii) and Cd(ii) act as recyclable heterogeneous catalysts for the transesterification reaction of carboxylate esters.
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Affiliation(s)
- Anirban Karmakar
- Centro de Química Estrutural
- Instituto Superior Técnico
- Universidade de Lisboa
- Lisbon
- Portugal
| | | | | | - Ana P. C. Ribeiro
- Centro de Química Estrutural
- Instituto Superior Técnico
- Universidade de Lisboa
- Lisbon
- Portugal
| | - Armando J. L. Pombeiro
- Centro de Química Estrutural
- Instituto Superior Técnico
- Universidade de Lisboa
- Lisbon
- Portugal
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48
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Vrdoljak V, Pavlović G, Maltar-Strmečki N, Cindrić M. Copper(ii) hydrazone complexes with different nuclearities and geometries: synthetic methods and ligand substituent effects. NEW J CHEM 2016. [DOI: 10.1039/c6nj01036a] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
The effect of synthetic methods on the nuclearity and geometry of copper(ii) complexes with aroylhydrazones was investigated. Thermally induced structural transformations of dinuclear complexes under solvent-free conditions are also described.
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Affiliation(s)
- Višnja Vrdoljak
- University of Zagreb
- Faculty of Science
- Department of Chemistry
- 10000 Zagreb
- Croatia
| | - Gordana Pavlović
- University of Zagreb
- Faculty of Textile Technology
- Division of Applied Chemistry
- 10000 Zagreb
- Croatia
| | | | - Marina Cindrić
- University of Zagreb
- Faculty of Science
- Department of Chemistry
- 10000 Zagreb
- Croatia
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49
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Karmakar A, Paul A, Mahmudov KT, Guedes da Silva MFC, Pombeiro AJL. pH dependent synthesis of Zn(ii) and Cd(ii) coordination polymers with dicarboxyl-functionalized arylhydrazone of barbituric acid: photoluminescence properties and catalysts for Knoevenagel condensation. NEW J CHEM 2016. [DOI: 10.1039/c5nj02411k] [Citation(s) in RCA: 59] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Coordination polymers of Zn(ii) and Cd(ii) act as recyclable heterogeneous catalysts for Knoevenagel condensation reaction of aldehydes with malononitrile.
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Affiliation(s)
- Anirban Karmakar
- Centro de Química Estrutural
- Instituto Superior Técnico
- Universidade de Lisboa
- Lisbon
- Portugal
| | - Anup Paul
- Centro de Química Estrutural
- Instituto Superior Técnico
- Universidade de Lisboa
- Lisbon
- Portugal
| | - Kamran T. Mahmudov
- Centro de Química Estrutural
- Instituto Superior Técnico
- Universidade de Lisboa
- Lisbon
- Portugal
| | | | - Armando J. L. Pombeiro
- Centro de Química Estrutural
- Instituto Superior Técnico
- Universidade de Lisboa
- Lisbon
- Portugal
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50
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Let’s Talk about MOFs—Topology and Terminology of Metal-Organic Frameworks and Why We Need Them. CRYSTALS 2015. [DOI: 10.3390/cryst5010154] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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