1
|
Zarei N, Yarie M, Torabi M, Zolfigol MA. Urea-rich porous organic polymer as a hydrogen bond catalyst for Knoevenagel condensation reaction and synthesis of 2,3-dihydroquinazolin-4(1 H)-ones. RSC Adv 2024; 14:1094-1105. [PMID: 38174287 PMCID: PMC10759279 DOI: 10.1039/d3ra08354c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2023] [Accepted: 12/14/2023] [Indexed: 01/05/2024] Open
Abstract
In this research, a new urea-rich porous organic polymer (urea-rich POP) as a hydrogen bond catalyst was synthesized via a solvothermal method. The physiochemical properties of the synthesized urea-rich POP were investigated by using different analyses like Fourier transform infrared (FT-IR) spectroscopy, field-emission scanning electron microscopy (FE-SEM), transmission electron microscopy (TEM), thermogravimetric analysis (TGA), derivative thermogravimetry (DTG), energy-dispersive X-ray spectroscopy (EDS), elemental mapping analysis, X-ray diffraction analysis (XRD) and Brunauer-Emmett-Teller (BET) techniques. The preparation of urea-rich POP provides an efficacious platform for designing unique hydrogen bond catalytic systems. Accordingly, urea-rich POP, due to the existence of several urea moieties as hydrogen bond sites, has excellent performance as a catalyst for the Knoevenagel condensation reaction and multi-component synthesis of 2,3-dihydroquinazolin-4(1H)-ones.
Collapse
Affiliation(s)
- Narges Zarei
- Department of Organic Chemistry, Faculty of Chemistry and Petroleum Sciences, Bu-Ali Sina University Hamedan Iran
| | - Meysam Yarie
- Department of Organic Chemistry, Faculty of Chemistry and Petroleum Sciences, Bu-Ali Sina University Hamedan Iran
| | - Morteza Torabi
- Department of Organic Chemistry, Faculty of Chemistry and Petroleum Sciences, Bu-Ali Sina University Hamedan Iran
| | - Mohammad Ali Zolfigol
- Department of Organic Chemistry, Faculty of Chemistry and Petroleum Sciences, Bu-Ali Sina University Hamedan Iran
| |
Collapse
|
2
|
Dargó G, Erdélyi D, Molnár B, Kisszékelyi P, Garádi Z, Kupai J. A novel recyclable organocatalyst for the gram-scale enantioselective synthesis of ( S)-baclofen. Beilstein J Org Chem 2023; 19:1811-1824. [PMID: 38033451 PMCID: PMC10682516 DOI: 10.3762/bjoc.19.133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2023] [Accepted: 11/06/2023] [Indexed: 12/02/2023] Open
Abstract
Synthesizing organocatalysts is often a long and cost-intensive process, therefore, the recovery and reuse of the catalysts are particularly important to establish sustainable organocatalytic transformations. In this work, we demonstrate the synthesis, application, and recycling of a new lipophilic cinchona squaramide organocatalyst. The synthesized lipophilic organocatalyst was applied in Michael additions. The catalyst was utilized to promote the Michael addition of cyclohexyl Meldrum's acid to 4-chloro-trans-β-nitrostyrene (quantitative yield, up to 96% ee). Moreover, 1 mol % of the catalyst was feasible to conduct the gram-scale preparation of baclofen precursor (89% yield, 96% ee). Finally, thanks to the lipophilic character of the catalyst, it was easily recycled after the reaction by replacing the non-polar reaction solvent with a polar solvent, acetonitrile, with 91-100% efficiency, and the catalyst was reused in five reaction cycles without the loss of activity and selectivity.
Collapse
Affiliation(s)
- Gyula Dargó
- Department of Organic Chemistry and Technology, Budapest University of Technology and Economics, Műegyetem rkp. 3., H-1111 Budapest, Hungary
| | - Dóra Erdélyi
- Department of Organic Chemistry and Technology, Budapest University of Technology and Economics, Műegyetem rkp. 3., H-1111 Budapest, Hungary
| | - Balázs Molnár
- Department of Organic Chemistry and Technology, Budapest University of Technology and Economics, Műegyetem rkp. 3., H-1111 Budapest, Hungary
| | - Péter Kisszékelyi
- Department of Organic Chemistry and Technology, Budapest University of Technology and Economics, Műegyetem rkp. 3., H-1111 Budapest, Hungary
| | - Zsófia Garádi
- Department of Pharmacognosy, Semmelweis University, Üllői út. 26, H-1085 Budapest, Hungary
| | - József Kupai
- Department of Organic Chemistry and Technology, Budapest University of Technology and Economics, Műegyetem rkp. 3., H-1111 Budapest, Hungary
| |
Collapse
|
3
|
Chamanmalik MI, Antony AM, Yelamaggad CV, Patil SA, Patil SA. Biogenic Silver Nanoparticles/Mg-Al Layered Double Hydroxides with Peroxidase-like Activity for Mercury Detection and Antibacterial Activity. Molecules 2023; 28:5754. [PMID: 37570724 PMCID: PMC10421139 DOI: 10.3390/molecules28155754] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Revised: 07/27/2023] [Accepted: 07/28/2023] [Indexed: 08/13/2023] Open
Abstract
Over the past decade, the attention of researchers has been drawn to materials with enzyme-like properties to substitute natural enzymes. The ability of nanomaterials to mimic enzymes makes them excellent enzyme mimics; nevertheless, there is a wide berth for improving their activity and providing a platform to heighten their potential. Herein, we report a green and facile route for Tectona grandis leaves extract-assisted synthesis of silver nanoparticles (Ag NPs) decorated on Mg-Al layered double hydroxides (Mg-Al-OH@TGLE-AgNPs) as a nanocatalyst. The Mg-Al-OH@TGLE-AgNPs nanocatalyst was well characterized, and the average crystallite size of the Ag NPs was found to be 7.92 nm. The peroxidase-like activity in the oxidation of o-phenylenediamine in the presence of H2O2 was found to be an intrinsic property of the Mg-Al-OH@TGLE-AgNPs nanocatalyst. In addition, the use of the Mg-Al-OH@TGLE-AgNPs nanocatalyst was extended towards the quantification of Hg2+ ions which showed a wide linearity in the concentration range of 80-400 μM with a limit of detection of 0.2 nM. Additionally, the synergistic medicinal property of Ag NPs and the phytochemicals present in the Tectona grandis leaves extract demonstrated notable antibacterial activity for the Mg-Al-OH@TGLE-AgNPs nanocatalyst against Gram-negative Escherichia coli and Gram-positive Bacillus cereus.
Collapse
Affiliation(s)
- Masira I. Chamanmalik
- Centre for Nano and Material Sciences, Jain Global Campus, Jain (Deemed-to-be University), Kanakapura, Bangalore 562112, India; (M.I.C.); (A.M.A.)
| | - Arnet Maria Antony
- Centre for Nano and Material Sciences, Jain Global Campus, Jain (Deemed-to-be University), Kanakapura, Bangalore 562112, India; (M.I.C.); (A.M.A.)
| | - C. V. Yelamaggad
- Centre for Nano and Soft Matter Sciences, Survey No. 7, Shivanapura, Bangalore 562162, India;
| | - Shivaputra A. Patil
- Pharmaceutical Sciences Department, College of Pharmacy, Rosalind Franklin University of Medicine and Science, 3333 Green Bay Road, North Chicago, IL 60064, USA
| | - Siddappa A. Patil
- Centre for Nano and Material Sciences, Jain Global Campus, Jain (Deemed-to-be University), Kanakapura, Bangalore 562112, India; (M.I.C.); (A.M.A.)
| |
Collapse
|
4
|
Ghiasi Moaser A, Afkham AG, Khoshnavazi R, Rostamnia S. Nickel substituted polyoxometalates in layered double hydroxides as metal-based nanomaterial of POM-LDH for green catalysis effects. Sci Rep 2023; 13:4114. [PMID: 36914696 PMCID: PMC10011597 DOI: 10.1038/s41598-023-31356-7] [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: 10/13/2022] [Accepted: 03/10/2023] [Indexed: 03/14/2023] Open
Abstract
Three nickel substituted Keggin-type polyoxometalates, α-[SiW9O37{Ni(H2O)}3]-10 (denoted as SiW9Ni3), was intercalated into Zn3Al based Layered Double Hydroxide (Zn3Al-LDH) by the selective ion-exchange technique. The as-synthesized nanocomposite, SiW9Ni3@Zn3Al, was used as heterogeneous nanoreactor to promote the synthesis of drug-like aminoimidazopyridine small molecule skeletons via the well-known Ugi-type Groebke-Blackburn-Bienaymé reaction (GBB 3-CRs) in the absence of any acid/additive and under mild and solvent-free conditions. A synergistic catalytic effect between SiW9Ni3 polyoxometalate and Zn3Al-LDH precursors is evidenced by a higher catalytic property of the SiW9Ni3@Zn3Al composite compared to the individual constituents separately. Lewis/Bronsted acidity of the SiW9Ni3 polyoxometalate and Zn3Al-LDH precursors appear to be essential for the catalytic performance of the composite. Furthermore, the catalytic performance of SiW9Ni3@Zn3Al was also tested in GBB 3-CRs synthesis of amino imidazothiazole under mild and solvent-free conditions.
Collapse
Affiliation(s)
- Azra Ghiasi Moaser
- Organic and Nano Group (ONG), Department of Chemistry, Iran University of Science and Technology (IUST), P.O. Box 16846-13114, Tehran, Iran
| | - Ahmad Gholami Afkham
- Department of Chemistry, University of Kurdistan, P.O. Box 66135-416, Sanandaj, Iran
| | - Roushan Khoshnavazi
- Department of Chemistry, University of Kurdistan, P.O. Box 66135-416, Sanandaj, Iran.
| | - Sadegh Rostamnia
- Organic and Nano Group (ONG), Department of Chemistry, Iran University of Science and Technology (IUST), P.O. Box 16846-13114, Tehran, Iran.
| |
Collapse
|
5
|
Kessaratikoon T, Theerathanagorn T, Crespy D, D'Elia V. Organocatalytic Polymers from Affordable and Readily Available Building Blocks for the Cycloaddition of CO 2 to Epoxides. J Org Chem 2023; 88:4894-4924. [PMID: 36692489 DOI: 10.1021/acs.joc.2c02447] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
The catalytic cycloaddition of CO2 to epoxides to afford cyclic carbonates as useful monomers, intermediates, solvents, and additives is a continuously growing field of investigation as a way to carry out the atom-economic conversion of CO2 to value-added products. Metal-free organocatalytic compounds are attractive systems among various catalysts for such transformations because they are inexpensive, nontoxic, and readily available. Herein, we highlight and discuss key advances in the development of polymer-based organocatalytic materials that match these requirements of affordability and availability by considering their synthetic routes, the monomers, and the supports employed. The discussion is organized according to the number (monofunctional versus bifunctional materials) and type of catalytically active moieties, including both halide-based and halide-free systems. Two general synthetic approaches are identified based on the postsynthetic functionalization of polymeric supports or the copolymerization of monomers bearing catalytically active moieties. After a review of the material syntheses and catalytic activities, the chemical and structural features affecting catalytic performance are discussed. Based on such analysis, some strategies for the future design of affordable and readily available polymer-based organocatalysts with enhanced catalytic activity under mild conditions are considered.
Collapse
Affiliation(s)
- Tanika Kessaratikoon
- Department of Material Science and Engineering, School of Molecular Science and Engineering, Vidyasirimedhi Institute of Science and Technology (VISTEC), Payupnai, WangChan, Rayong 21210, Thailand
| | - Tharinee Theerathanagorn
- Department of Material Science and Engineering, School of Molecular Science and Engineering, Vidyasirimedhi Institute of Science and Technology (VISTEC), Payupnai, WangChan, Rayong 21210, Thailand
| | - Daniel Crespy
- Department of Material Science and Engineering, School of Molecular Science and Engineering, Vidyasirimedhi Institute of Science and Technology (VISTEC), Payupnai, WangChan, Rayong 21210, Thailand
| | - Valerio D'Elia
- Department of Material Science and Engineering, School of Molecular Science and Engineering, Vidyasirimedhi Institute of Science and Technology (VISTEC), Payupnai, WangChan, Rayong 21210, Thailand
| |
Collapse
|
6
|
Mastalir Á, Molnár Á. Coupling reactions induced by ionic palladium species deposited onto porous support materials. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2022.214696] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
|
7
|
Alshorifi FT, Tobbala DE, El-Bahy SM, Nassan MA, Salama RS. The role of phosphotungstic acid in enhancing the catalytic performance of UiO-66 (Zr) and its applications as an efficient solid acid catalyst for coumarins and dihydropyrimidinones synthesis. CATAL COMMUN 2022. [DOI: 10.1016/j.catcom.2022.106479] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
|
8
|
García-Monzón I, Borges-González J, Martín T. Solid‐Supported Tetrahydropyran‐Based Hybrid Dipeptide Catalysts for Michael Addition of Aldehydes to Nitrostyrenes. Adv Synth Catal 2022. [DOI: 10.1002/adsc.202200477] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
| | | | - Tomás Martín
- Instituto de Productos Naturales y Agrobiología SPAIN
| |
Collapse
|
9
|
FaniMoghadam H, Dekamin MG, Rostami N. Para-Aminobenzoic acid grafted on silica-coated magnetic nanoparticles: a highly efficient and synergistic organocatalyst for on-water synthesis of 2,3-dihydroquinazolin-4(1H)-ones. RESEARCH ON CHEMICAL INTERMEDIATES 2022. [DOI: 10.1007/s11164-022-04736-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
|
10
|
Di Carmine G, Pesciaioli F, Wang S, Sinibaldi A, Giorgianni G, Parlett CMA, Carlone A, D'Agostino C. Insights into substituent effects of benzaldehyde derivatives in a heterogenous organocatalyzed aldol reaction. ChemCatChem 2022. [DOI: 10.1002/cctc.202200405] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Graziano Di Carmine
- University of Ferrara: Universita degli Studi di Ferrara Dipartimento di Scienze Chimiche, Farmaceutiche ed Agrarie ITALY
| | - Fabio Pesciaioli
- University of Aquila: Universita degli Studi dell'Aquila Dipartimento di Scienze Fisiche e Chimiche ITALY
| | | | - Arianna Sinibaldi
- University of Aquila: Universita degli Studi dell'Aquila Dipartimento di Scienze Fisiche e Chimiche ITALY
| | - Giuliana Giorgianni
- University of Aquila: Universita degli Studi dell'Aquila Dipartimento di Scienze Fisiche e Chimiche ITALY
| | | | - Armando Carlone
- University of Aquila: Universita degli Studi dell'Aquila Dipartimento di Scienze Fisiche e Chimiche ITALY
| | - Carmine D'Agostino
- The University of Manchester School Chemical Engineering and Analytical Science The MillSackville Street M13 9PL Manchester UNITED KINGDOM
| |
Collapse
|
11
|
S. M, Narasaiah BP, B. H, G. L. B, Pradeepkiran JA, Padhy H. Sunflower-Assisted Bio-Derived ZnO-NPs as an Efficient Nanocatalyst for the Synthesis of Novel Quinazolines with Highly Antioxidant Activities. Antioxidants (Basel) 2022; 11:antiox11040688. [PMID: 35453373 PMCID: PMC9025409 DOI: 10.3390/antiox11040688] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Revised: 03/14/2022] [Accepted: 03/17/2022] [Indexed: 01/27/2023] Open
Abstract
The present report presents a green method for the rapid biogenic synthesis of nanoparticles that offers several advantages over the current chemical and physical procedures. It is easy and fast, eco-friendly, and does not involve any precious elements, hazardous chemicals, or harmful solvents. The synthesized ZnO nanoparticles were characterized using different techniques, such as UV-Visible spectroscopy. The surface plasmon resonance confirmed the formation of ZnO nanoparticles at 344 nm, using UV-Visible spectroscopy. The leaf extract acts as a source of phytochemicals and is primarily used for the reduction and then the formation of stable ZnO nanoparticles by the characteristic functional groups of the extract; the synthesized ZnO nanoparticles were identified using FTIR spectroscopy. The crystalline nature of ZnO-NPs was confirmed via powder X-ray diffraction (XRD). Size and morphology were measured via high resolution transmission electron microscopy (HR-TEM) analysis. The stability of the nanoparticles is established using dynamic light scattering (DLS) and thermogravimetric analysis (TGA). The synthesized ZnO nanoparticles have been found to be a good and efficient catalyst for the synthesis of novel 1,2-dihydro quinazoline derivatives under the green method via a one-pot reaction of 2-amino benzophenone, 1,3-diphenyl-1H-pyrazole carbaldehydes, and ammonium acetate. The synthesized compounds (4a–o) were characterized by the 1H NMR, 13C NMR, and HRMS spectra and were further validated for free-radical scavenging activity. The synthesized ZnO nanoparticles exhibited good antioxidant activity.
Collapse
Affiliation(s)
- Mahesh S.
- PG&Research Department of Chemistry, Thanthai Hans Roever Collage (Autonomous), Affiliated to Bharathidasan University, Perambalur 621220, India;
| | | | - Himabindu B.
- Department of Zoology, Sri Venkateswara University, Tirupati 517502, India;
| | - Balaji G. L.
- PG&Research Department of Chemistry, Thanthai Hans Roever Collage (Autonomous), Affiliated to Bharathidasan University, Perambalur 621220, India;
- Department of Chemistry, School of Advance Science and Languages, VIT Bhopal University, Bhopal 466114, India;
- Correspondence: (G.L.B.); (J.A.P.)
| | - Jangampalli Adi Pradeepkiran
- Department of Zoology, Sri Venkateswara University, Tirupati 517502, India;
- Department of Internal Medicine, Texas Tech University of Health Science Centre, Lubbock, TX 79415, USA
- Correspondence: (G.L.B.); (J.A.P.)
| | - Harihara Padhy
- Department of Chemistry, School of Advance Science and Languages, VIT Bhopal University, Bhopal 466114, India;
- Department of Chemistry, GITAM Institute of Science, GITAM (Deemed to be University), Visakapatnam 530045, India
| |
Collapse
|
12
|
Zaera F. Designing Sites in Heterogeneous Catalysis: Are We Reaching Selectivities Competitive With Those of Homogeneous Catalysts? Chem Rev 2022; 122:8594-8757. [PMID: 35240777 DOI: 10.1021/acs.chemrev.1c00905] [Citation(s) in RCA: 69] [Impact Index Per Article: 34.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
A critical review of different prominent nanotechnologies adapted to catalysis is provided, with focus on how they contribute to the improvement of selectivity in heterogeneous catalysis. Ways to modify catalytic sites range from the use of the reversible or irreversible adsorption of molecular modifiers to the immobilization or tethering of homogeneous catalysts and the development of well-defined catalytic sites on solid surfaces. The latter covers methods for the dispersion of single-atom sites within solid supports as well as the use of complex nanostructures, and it includes the post-modification of materials via processes such as silylation and atomic layer deposition. All these methodologies exhibit both advantages and limitations, but all offer new avenues for the design of catalysts for specific applications. Because of the high cost of most nanotechnologies and the fact that the resulting materials may exhibit limited thermal or chemical stability, they may be best aimed at improving the selective synthesis of high value-added chemicals, to be incorporated in organic synthesis schemes, but other applications are being explored as well to address problems in energy production, for instance, and to design greener chemical processes. The details of each of these approaches are discussed, and representative examples are provided. We conclude with some general remarks on the future of this field.
Collapse
Affiliation(s)
- Francisco Zaera
- Department of Chemistry and UCR Center for Catalysis, University of California, Riverside, California 92521, United States
| |
Collapse
|
13
|
Kumar P, Tomar V, Joshi RK, Nemiwal M. Nanocatalyzed synthetic approach for quinazoline and quinazolinone derivatives: A review (2015–present). SYNTHETIC COMMUN 2022. [DOI: 10.1080/00397911.2022.2041667] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Parveen Kumar
- Department of Chemistry, Malaviya National Institute of Technology, Jaipur, India
| | - Vijesh Tomar
- Department of Chemistry, Malaviya National Institute of Technology, Jaipur, India
| | - Raj Kumar Joshi
- Department of Chemistry, Malaviya National Institute of Technology, Jaipur, India
| | - Meena Nemiwal
- Department of Chemistry, Malaviya National Institute of Technology, Jaipur, India
| |
Collapse
|
14
|
Pasricha S, Gahlot P, Mittal K, Rai D, Avasthi N, Kaur H, Rai S. Functionalized MCM‐41: Versatile Catalysts for Organic Transformations. ChemistrySelect 2022. [DOI: 10.1002/slct.202103674] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Sharda Pasricha
- Department of Chemistry Sri Venkateswara College University of Delhi Benito Juarez Marg, Dhaula Kuan New Delhi India 110 021
| | - Pragya Gahlot
- Department of Chemistry Sri Venkateswara College University of Delhi Benito Juarez Marg, Dhaula Kuan New Delhi India 110 021
| | - Kavita Mittal
- Department of Chemistry Acharya Narendra Dev College University of Delhi Govindpuri, Kalkaji New Delhi India 110 019
| | - Devansh Rai
- Department of Chemistry Sri Venkateswara College University of Delhi Benito Juarez Marg, Dhaula Kuan New Delhi India 110 021
| | - Nishita Avasthi
- Department of Chemistry Sri Venkateswara College University of Delhi Benito Juarez Marg, Dhaula Kuan New Delhi India 110 021
| | - Harsimar Kaur
- Department of Chemistry Sri Venkateswara College University of Delhi Benito Juarez Marg, Dhaula Kuan New Delhi India 110 021
| | - Shruti Rai
- Department of Chemistry Sri Venkateswara College University of Delhi Benito Juarez Marg, Dhaula Kuan New Delhi India 110 021
| |
Collapse
|
15
|
Bimetallic Ru:Co Mesoporous Nanoparticles Stabilized by PEG and Imidazolium Ionic Liquid Based [KIT-6] as an Efficient Heterogeneous Catalyst for Suzuki–Miyaura Cross-Couplings in H2O:EtOH Solution. Catal Letters 2022. [DOI: 10.1007/s10562-022-03951-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
|
16
|
Design of a bifunctional TEMPO-tertiary amine mesoporous silica catalyst for the three-step cascade synthesis of a chromene derivative. MOLECULAR CATALYSIS 2022. [DOI: 10.1016/j.mcat.2021.112021] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
|
17
|
Di Carmine G, Forster L, Wang S, Parlett C, Carlone A, D'Agostino C. NMR relaxation time measurements of solvent effects in an organocatalysed asymmetric aldol reaction over silica SBA-15 supported proline. REACT CHEM ENG 2022. [DOI: 10.1039/d1re00471a] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
The behaviour of solvents in solid-supported proline organocatalysts is explored using NMR relaxation measurements coupled with reaction screening. Solvents with a lower affinity for the solid surface lead to a higher reactivity.
Collapse
Affiliation(s)
- Graziano Di Carmine
- Department of Chemical, Pharmaceutical and Agricultural Sciences (DOCPAS), University of Ferrara, Via Luigi Borsari 46, I-44121, Ferrara, Italy
- Department of Chemical Engineering and Analytical Science (CEAS), The University of Manchester, M13 9PL, Manchester, UK
| | - Luke Forster
- Department of Chemical Engineering and Analytical Science (CEAS), The University of Manchester, M13 9PL, Manchester, UK
| | - Simeng Wang
- Department of Chemical Engineering and Analytical Science (CEAS), The University of Manchester, M13 9PL, Manchester, UK
| | - Christopher Parlett
- Department of Chemical Engineering and Analytical Science (CEAS), The University of Manchester, M13 9PL, Manchester, UK
- Diamond Light Source, Harwell Science and Innovation Campus, OX11 0DE, Didcot, Oxfordshire, UK
- The University of Manchester at Harwell, Harwell Science and Innovation Campus, OX11 0DE, Didcot, Oxfordshire, UK
- Catalysis Hub, Research Complex at Harwell, Rutherford Appleton Laboratory, OX11 0FA, Harwell, Oxfordshire, UK
| | - Armando Carlone
- Department of Physical and Chemical Sciences, Università degli Studi dell'Aquila, Via Vetoio, 67100 L'Aquila, Italy
| | - Carmine D'Agostino
- Department of Chemical Engineering and Analytical Science (CEAS), The University of Manchester, M13 9PL, Manchester, UK
| |
Collapse
|
18
|
|
19
|
Immobilization of hexamolybdate onto carbon-coated Fe3O4 nanoparticle: A novel catalyst with high activity for oxidation of alcohols. J Organomet Chem 2021. [DOI: 10.1016/j.jorganchem.2021.122043] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
|
20
|
Hiba K, Prathapan S, Sreekumar K. Amine Functionalized Dendronized Polymer as a Homogeneous Base Catalyst for the Synthesis of Polyhydroquinolines and 4-Arylidene-3-Methylisoxazol-5(4H)-Ones. Catal Letters 2021. [DOI: 10.1007/s10562-021-03829-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
21
|
Huang X, Zhang W. Recyclable fluorous cinchona organocatalysts for asymmetric synthesis of biologically interesting compounds. Chem Commun (Camb) 2021; 57:10116-10124. [PMID: 34522921 DOI: 10.1039/d1cc03722f] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Organocatalysis has unique modes of activation, mild reaction conditions, and good catalyst structural amenability. The integration of green techniques such as catalyst recovery and one-pot reactions makes organocatalysis more efficient and attractive. Presented in this article are the recyclable cinchona alkaloid-catalyzed reactions including fluorination and Michael addition-initiated cascade reactions in asymmetric synthesis of functionalized compounds of biological interest.
Collapse
Affiliation(s)
- Xin Huang
- College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, China.
| | - Wei Zhang
- Department of Chemistry, University of Massachusetts, 100 Morrissey Boulevard, Boston, MA 02125, USA.
| |
Collapse
|
22
|
Guanine base stabilized on the magnetic nanoparticles as recyclable catalyst “on water” for the synthesis of spirooxindole derivatives. J Organomet Chem 2021. [DOI: 10.1016/j.jorganchem.2021.121912] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
23
|
Vijayakumar S, González-Sánchez ZI, Malaikozhundan B, Saravanakumar K, Divya M, Vaseeharan B, Durán-Lara EF, Wang MH. Biogenic Synthesis of Rod Shaped ZnO Nanoparticles Using Red Paprika (Capsicum annuum L. var. grossum (L.) Sendt) and Their in Vitro Evaluation. J CLUST SCI 2021. [DOI: 10.1007/s10876-020-01870-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
|
24
|
Vafaeezadeh M, Schaumlöffel J, Lösch A, De Cuyper A, Thiel WR. Dinuclear Copper Complex Immobilized on a Janus-Type Material as an Interfacial Heterogeneous Catalyst for Green Synthesis. ACS APPLIED MATERIALS & INTERFACES 2021; 13:33091-33101. [PMID: 34247474 DOI: 10.1021/acsami.1c08267] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
We herein describe a rational design of a heterogeneous catalyst composed of a dinuclear cuprate anion being immobilized electrostatically on one surface of Janus-type nanosheets while the other surface is decorated with highly hydrophobic octyl groups. The catalyst was found to be well dispersible in the organic phase of a biphasic aqueous/organic mixture. It was characterized by means of elemental analysis, atomic absorption spectroscopy, mass spectrometry, N2 absorption-desorption analysis, thermogravimetric analysis, scanning electron microscopy (SEM), and solid-state 13C and 29Si cross-polarization magic-angle spinning nuclear magnetic resonance spectroscopy. The Janus nature of the catalyst was investigated by employing a selective surface labeling method and by means of SEM. The catalyst shows higher activity compared to a non-Janus analogue in a biphasic synthesis. It was successfully used for the azide-alkyne cycloaddition and the Chan-Lam C-N coupling reaction. In addition, new and simple ways have been established for the production of a coumarin-triazole derivative and for the synthesis of the biologically active compound Monastrol via a solvent-free Biginelli reaction. The role of the dinuclear copper centers is discussed mechanistically.
Collapse
Affiliation(s)
- Majid Vafaeezadeh
- Department of Chemistry, Technical University of Kaiserslautern, Erwin-Schrödinger-Street 54, Kaiserslautern 67663, Germany
| | - Johannes Schaumlöffel
- Department of Chemistry, Technical University of Kaiserslautern, Erwin-Schrödinger-Street 54, Kaiserslautern 67663, Germany
| | - Andrea Lösch
- Department of Chemistry, Technical University of Kaiserslautern, Erwin-Schrödinger-Street 54, Kaiserslautern 67663, Germany
| | - Annelies De Cuyper
- Department of Chemistry, Technical University of Kaiserslautern, Erwin-Schrödinger-Street 54, Kaiserslautern 67663, Germany
| | - Werner R Thiel
- Department of Chemistry, Technical University of Kaiserslautern, Erwin-Schrödinger-Street 54, Kaiserslautern 67663, Germany
| |
Collapse
|
25
|
Oxidative dehydrogenation of ethane with carbon dioxide over silica molecular sieves supported chromium oxides: Pore size effect. Chin J Chem Eng 2021. [DOI: 10.1016/j.cjche.2020.08.006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
|
26
|
The Isocyanurate-Carbamate-Bridged Hybrid Mesoporous Organosilica: An Exceptional Anchor for Pd Nanoparticles and a Unique Catalyst for Nitroaromatics Reduction. Catalysts 2021. [DOI: 10.3390/catal11050621] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023] Open
Abstract
Hybridisation of mesoporous organosilicas (MO) to reinforce the surface capability in adsorption and stabilisation of noble metal nanoparticles is of great attention in generating/supporting noble metal within their matrices and transforming them into efficient heterogeneous catalysts. Here, we used a unique hybrid of organic-inorganic mesoporous silica in which pore profile pattern was similar to the well-known mesoporous silica, SBA-15 for catalysis. This hybrid mesoporous organosilica was further engaged as a support in the synthesis and stabilisation of Pd nanoparticles on its surface, and then, the obtained Pd-supported MO was employed as a heterogeneous green catalyst in the conversion of aqueous p-nitrophenol (PNP) to p-aminophenol (PAP) at room temperature with efficient recyclability.
Collapse
|
27
|
Affiliation(s)
- Zeynep Dilşad Susam
- Department of Chemistry Middle East Technical University Dumlupınar Bulvarı, No. 1 06800 Çankaya, Ankara Turkey
| | - Cihangir Tanyeli
- Department of Chemistry Middle East Technical University Dumlupınar Bulvarı, No. 1 06800 Çankaya, Ankara Turkey
| |
Collapse
|
28
|
Sharma S, Singh UP, Singh A. Synthesis of MCM-41 supported cobalt (II) complex for the formation of polyhydroquinoline derivatives. Polyhedron 2021. [DOI: 10.1016/j.poly.2021.115102] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
|
29
|
Hatano M, Zhao X, Mochizuki T, Maeda K, Motokura K, Ishihara K. Reusable Silica‐Supported Ammonium BINSate Catalysts for Enantio‐ and Diastereoselective Friedel–Crafts‐Type Double Aminoalkylation of
N
‐Alkylpyrroles with Aldimines. ASIAN J ORG CHEM 2020. [DOI: 10.1002/ajoc.202000603] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
- Manabu Hatano
- Graduate School of Pharmaceutical Sciences Kobe Pharmaceutical University 4-19-1, Motoyamakitamachi Higashinada, Kobe 658-8558 Japan
| | - Xue Zhao
- Graduate School of Engineering Nagoya University Furo-cho Chikusa, Nagoya 464-8603 Japan
| | - Takuya Mochizuki
- Graduate School of Engineering Nagoya University Furo-cho Chikusa, Nagoya 464-8603 Japan
| | - Kyogo Maeda
- School of Materials and Chemical Technology Tokyo Institute of Technology 4259 Nagatsuta-cho, Midori-ku Yokohama 226-8502 Japan
| | - Ken Motokura
- School of Materials and Chemical Technology Tokyo Institute of Technology 4259 Nagatsuta-cho, Midori-ku Yokohama 226-8502 Japan
| | - Kazuaki Ishihara
- Graduate School of Engineering Nagoya University Furo-cho Chikusa, Nagoya 464-8603 Japan
| |
Collapse
|
30
|
Zhang T, Wei H, Xiao H, Li W, Jin Y, Wei W, Wu S. Advance in constructing acid catalyst-solvent combinations for efficient transformation of glucose into 5-Hydroxymethylfurfural. MOLECULAR CATALYSIS 2020. [DOI: 10.1016/j.mcat.2020.111254] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
31
|
Sánchez-Antonio O, Romero-Sedglach KA, Vázquez-Orta EC, Juaristi E. New Mesoporous Silica-Supported Organocatalysts Based on (2S)-(1,2,4-Triazol-3-yl)-Proline: Efficient, Reusable, and Heterogeneous Catalysts for the Asymmetric Aldol Reaction. Molecules 2020; 25:molecules25194532. [PMID: 33022926 PMCID: PMC7583865 DOI: 10.3390/molecules25194532] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2020] [Revised: 09/30/2020] [Accepted: 10/01/2020] [Indexed: 01/02/2023] Open
Abstract
Novel organocatalytic systems based on the recently developed (S)-proline derivative (2S)-[5-(benzylthio)-4-phenyl-(1,2,4-triazol)-3-yl]-pyrrolidine supported on mesoporous silica were prepared and their efficiency was assessed in the asymmetric aldol reaction. These materials were fully characterized by FT-IR, MS, XRD, and SEM microscopy, gathering relevant information regarding composition, morphology, and organocatalyst distribution in the doped silica. Careful optimization of the reaction conditions required for their application as catalysts in asymmetric aldol reactions between ketones and aldehydes afforded the anticipated aldol products with excellent yields and moderate diastereo- and enantioselectivities. The recommended experimental protocol is simple, fast, and efficient providing the enantioenriched aldol product, usually without the need of a special work-up or purification protocol. This approach constitutes a remarkable improvement in the field of heterogeneous (S)-proline-based organocatalysis; in particular, the solid-phase silica-bonded catalytic systems described herein allow for a substantial reduction in solvent usage. Furthermore, the supported system described here can be recovered, reactivated, and reused several times with limited loss in catalytic efficiency relative to freshly synthesized organocatalysts.
Collapse
Affiliation(s)
- Omar Sánchez-Antonio
- Departamento de Química, Centro de Investigación y de Estudios Avanzados, Avenida IPN # 2508, 07360 Ciudad de México, Mexico; (O.S.-A.); (K.A.R.-S.); (E.C.V.-O.)
| | - Kevin A. Romero-Sedglach
- Departamento de Química, Centro de Investigación y de Estudios Avanzados, Avenida IPN # 2508, 07360 Ciudad de México, Mexico; (O.S.-A.); (K.A.R.-S.); (E.C.V.-O.)
| | - Erika C. Vázquez-Orta
- Departamento de Química, Centro de Investigación y de Estudios Avanzados, Avenida IPN # 2508, 07360 Ciudad de México, Mexico; (O.S.-A.); (K.A.R.-S.); (E.C.V.-O.)
| | - Eusebio Juaristi
- Departamento de Química, Centro de Investigación y de Estudios Avanzados, Avenida IPN # 2508, 07360 Ciudad de México, Mexico; (O.S.-A.); (K.A.R.-S.); (E.C.V.-O.)
- El Colegio Nacional, Luis González Obregón # 23, Centro Histórico, 06020 Ciudad de México, Mexico
- Correspondence: or
| |
Collapse
|
32
|
β-Cyclodextrin-Silica Hybrid: A Spatially Controllable Anchoring Strategy for Cu(II)/Cu(I) Complex Immobilization. Catalysts 2020. [DOI: 10.3390/catal10101118] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
The development of new strategies for spatially controllable immobilization has encouraged the preparation of novel catalysts based on the organic-inorganic hybrid concept. In the present paper, a Cu-based multi-structured silica catalyst has been prepared and fully characterized. The inclusion of Cu(II) in β-cyclodextrins has been exploited with the double aim to stabilize the metal and to act as a source of Cu(I) catalytic sites. Multi-technique characterization by infrared, UV-visible, electron microscopy and X-ray absorption spectroscopies of the fresh and exhaust catalysts provided information on the local structure, redox properties and stability of the investigated hybrid systems. The catalytic system showed that copper nanospecies were dispersed on the support and hardly affected by the catalytic tests, confirming the stabilizing effect of β-CD, and likely of the N1-(3-Trimethoxysilylpropyl) diethylenetriamine spacer, as deduced by X-ray absorption spectroscopy analysis. Overall, we demonstrate a feasible approach to efficiently anchor Cu(II) species and to obtain a reusable single-site hybrid catalyst well suited for Cu(I)-catalyzed alkyne-azide cycloaddition.
Collapse
|
33
|
Mohajer F, Mohammadi Ziarani G, Badiei A. Decorated palladium nanoparticles on mesoporous organosilicate as an efficient catalyst for Sonogashira coupling reaction. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 2020. [DOI: 10.1007/s13738-020-02044-4] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
|
34
|
The synthesis of SBA-Pr-3AP@Pd and its application as a highly dynamic, eco-friendly heterogeneous catalyst for Suzuki–Miyaura cross-coupling reaction. RESEARCH ON CHEMICAL INTERMEDIATES 2020. [DOI: 10.1007/s11164-020-04218-4] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
|
35
|
Osta O, Bombled M, Partouche D, Gallier F, Lubin-Germain N, Brodie-Linder N, Alba-Simionesco C. Direct Synthesis of Mesoporous Organosilica and Proof-of-Concept Applications in Lysozyme Adsorption and Supported Catalysis. ACS OMEGA 2020; 5:18842-18848. [PMID: 32775886 PMCID: PMC7408230 DOI: 10.1021/acsomega.0c01996] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Accepted: 07/13/2020] [Indexed: 06/11/2023]
Abstract
Mesoporous materials represent a useful alternative for exploiting the effects of confinement on molecular trapping and catalysis. Their efficiency often depends on the interactions between the surface and the targeted molecules. One way to enhance these interactions is to adjust the hydrophobic/hydrophilic balance of the surface. In the case of mesoporous silica, the incorporation of organic groups is an efficient solution to adapt the material for specific applications. In this work, we have used the co-condensation method to control the hydrophobicity of mesoporous organosilica. The obtained materials are methyl- or phenyl-containing silica with a pore size between 3 and 5 nm. The surface chemistry control has shown the enhanced performance of the materials in two proof-of-concept (PoC) applications: lysozyme adsorption and supported catalysis. The lysozyme adsorption is observed to be over 3 times more efficient with the phenyl-functionalized material than MCM-41, due to π-π interactions. For the catalysis, copper(II) was immobilized on the organosilica surface. In this case, the presence of methyl groups significantly enhanced the product yield for the catalyzed synthesis of a triazole derivative; this was attributed to the enhanced hydrophobic surface-reactant interactions. It was also found that the materials have a higher water adsorption capacity and an improved resistance to hydrolysis. The modulation of water properties in confinement with hydrophobic surfaces, consistently with the water as tuneable solvent (WaTuSo) concept, is a crucial aspect in the efficiency of mesoporous materials for dedicated applications.
Collapse
Affiliation(s)
- Oriana Osta
- Université
Paris-Saclay, CEA, CNRS, LLB, 91191 Gif-sur-Yvette, France
| | - Marianne Bombled
- Université
Paris-Saclay, CEA, CNRS, LLB, 91191 Gif-sur-Yvette, France
| | - David Partouche
- Université
Paris-Saclay, CEA, CNRS, LLB, 91191 Gif-sur-Yvette, France
- Université
Paris-Saclay, Synchrotron Soleil, 91190 Saint-Aubin, France
| | - Florian Gallier
- CY
Cergy Paris Université, CNRS, BioCIS, 95000 Cergy-Pontoise, France
- Université
Paris-Saclay, CNRS, BioCIS, 91190 Châtenay-Malabry, France
| | - Nadège Lubin-Germain
- CY
Cergy Paris Université, CNRS, BioCIS, 95000 Cergy-Pontoise, France
- Université
Paris-Saclay, CNRS, BioCIS, 91190 Châtenay-Malabry, France
| | - Nancy Brodie-Linder
- Université
Paris-Saclay, CEA, CNRS, LLB, 91191 Gif-sur-Yvette, France
- CY
Cergy Paris Université, CNRS, BioCIS, 95000 Cergy-Pontoise, France
- Université
Paris-Saclay, CNRS, BioCIS, 91190 Châtenay-Malabry, France
| | | |
Collapse
|
36
|
Yadav R, Baskaran T, Kaiprathu A, Ahmed M, Bhosale SV, Joseph S, Al‐Muhtaseb AH, Singh G, Sakthivel A, Vinu A. Recent Advances in the Preparation and Applications of Organo‐functionalized Porous Materials. Chem Asian J 2020; 15:2588-2621. [DOI: 10.1002/asia.202000651] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2020] [Revised: 06/26/2020] [Indexed: 12/29/2022]
Affiliation(s)
- Rekha Yadav
- Department of Chemistry Sri Venkateswara College University of Delhi Delhi 110021 India
| | - Thangaraj Baskaran
- Department of Chemistry Central University of Kerala Periye P.O. 671320 Kerala India
| | - Anjali Kaiprathu
- Department of Chemistry Central University of Kerala Periye P.O. 671320 Kerala India
| | - Maqsood Ahmed
- Department of Chemistry University of Delhi Delhi India
| | | | - Stalin Joseph
- Global Innovative Center for Advanced Nanomaterials Faculty of Engineering and Built Environment The University of Newcastle Callaghan 2308, NSW Australia
| | - Ala'a H. Al‐Muhtaseb
- Department of Petroleum and Chemical Engineering College of Engineering Sultan Qaboos University Muscat 123 P.O.Box 33 Oman
| | - Gurwinder Singh
- Global Innovative Center for Advanced Nanomaterials Faculty of Engineering and Built Environment The University of Newcastle Callaghan 2308, NSW Australia
| | | | - Ajayan Vinu
- Global Innovative Center for Advanced Nanomaterials Faculty of Engineering and Built Environment The University of Newcastle Callaghan 2308, NSW Australia
| |
Collapse
|
37
|
Krištofíková D, Modrocká V, Mečiarová M, Šebesta R. Green Asymmetric Organocatalysis. CHEMSUSCHEM 2020; 13:2828-2858. [PMID: 32141177 DOI: 10.1002/cssc.202000137] [Citation(s) in RCA: 72] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/15/2020] [Revised: 03/05/2020] [Indexed: 06/10/2023]
Abstract
Asymmetric organocatalysis is becoming one of the main tools for the synthesis of chiral compounds that are needed as medicines, crop protection agents, and other bioactive molecules. It can be effectively combined with various green chemistry methodologies. Intensification techniques, such as ball milling, flow, high pressure, or light, bring not only higher yields, faster reactions, and easier product isolation, but also new reactivities. More sustainable reaction media, such as ionic liquids, deep eutectic solvents, green solvent alternatives, and water, also considerably enhance the sustainability profile of many organocatalytic reactions.
Collapse
Affiliation(s)
- Dominika Krištofíková
- Department of Organic Chemistry, Faculty of Natural Sciences, Comenius University in Bratislava, Mlynska dolina, Ilkovicova 6, 842 15, Bratislava, Slovakia
| | - Viktória Modrocká
- Department of Organic Chemistry, Faculty of Natural Sciences, Comenius University in Bratislava, Mlynska dolina, Ilkovicova 6, 842 15, Bratislava, Slovakia
| | - Mária Mečiarová
- Department of Organic Chemistry, Faculty of Natural Sciences, Comenius University in Bratislava, Mlynska dolina, Ilkovicova 6, 842 15, Bratislava, Slovakia
| | - Radovan Šebesta
- Department of Organic Chemistry, Faculty of Natural Sciences, Comenius University in Bratislava, Mlynska dolina, Ilkovicova 6, 842 15, Bratislava, Slovakia
| |
Collapse
|
38
|
Di Carmine G, Ragno D, Massi A, D'Agostino C. Oxidative Coupling of Aldehydes with Alcohol for the Synthesis of Esters Promoted by Polystyrene-Supported N-Heterocyclic Carbene: Unraveling the Solvent Effect on the Catalyst Behavior Using NMR Relaxation. Org Lett 2020; 22:4927-4931. [PMID: 32383888 PMCID: PMC7341527 DOI: 10.1021/acs.orglett.0c01188] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Heterogeneous organocatalysts hold great potential as they offer practical advantages in terms of purification and reusability compared with the homogeneous counterpart. A puzzling aspect is the solvent effect on their catalytic performance. Here we propose a new approach whereby T1/T2 NMR relaxation measurements are used to evaluate the strength of solvent-surface interactions in the polystyrene-supported N-heterocyclic carbene-promoted oxidation of aldehydes. The results reveal that solvents with high surface affinity lead to a decrease in catalyst activity.
Collapse
Affiliation(s)
- Graziano Di Carmine
- Department of Chemical Engineering and Analytical Science, The University of Manchester, The Mill, Sackville Street, Manchester, M13 9PL, U.K
| | - Daniele Ragno
- Dipartimento di Scienze Chimiche e Farmaceutiche, Università di Ferrara, Via Luigi Borsari, 46, I-44121 Ferrara, Italy
| | - Alessandro Massi
- Dipartimento di Scienze Chimiche e Farmaceutiche, Università di Ferrara, Via Luigi Borsari, 46, I-44121 Ferrara, Italy
| | - Carmine D'Agostino
- Department of Chemical Engineering and Analytical Science, The University of Manchester, The Mill, Sackville Street, Manchester, M13 9PL, U.K
| |
Collapse
|
39
|
Synthesis and characterization of functionalized NaP Zeolite@CoFe2O4 hybrid materials: a micro–meso-structure catalyst for aldol condensation. RESEARCH ON CHEMICAL INTERMEDIATES 2020. [DOI: 10.1007/s11164-020-04085-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|
40
|
Alirezvani Z, Dekamin MG, Valiey E. New Hydrogen-Bond-Enriched 1,3,5-Tris(2-hydroxyethyl) Isocyanurate Covalently Functionalized MCM-41: An Efficient and Recoverable Hybrid Catalyst for Convenient Synthesis of Acridinedione Derivatives. ACS OMEGA 2019; 4:20618-20633. [PMID: 31858048 PMCID: PMC6906789 DOI: 10.1021/acsomega.9b02755] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/26/2019] [Accepted: 10/28/2019] [Indexed: 05/03/2023]
Abstract
A new nano-ordered 1,3,5-tris(2-hydroxyethyl) isocyanurate-1,3-propylene covalently functionalized MCM-41 (MCM-41-Pr-THEIC) was designed and prepared at room temperature through a simple procedure. According to various microscopic, spectroscopic, or thermal methods and techniques, the correlation of the catalytic performance of the hybrid mesoporous MCM-41-Pr-THEIC to its structural characteristics was fully confirmed. The new MCM-41-Pr-THEIC organosilica nanomaterials were successfully investigated as a solid mild nanocatalyst through hydrogen-bonding activation provided by its organic moiety, for the pseudo-four-component condensation of dimedone, aldehydes, and ammonium acetate or p-toluidine to afford the corresponding acridinedione derivatives under green conditions. Furthermore, the introduced nanocatalyst could be reused at least four times with negligible loss of its activity, indicating the good stability and high activity of the new hybrid organosilica.
Collapse
Affiliation(s)
- Zahra Alirezvani
- Pharmaceutical and Heterocyclic
Compounds Research Laboratory, Department of Chemistry, Iran University of Science and Technology, Tehran 16846-13114, Iran
| | - Mohammad G. Dekamin
- Pharmaceutical and Heterocyclic
Compounds Research Laboratory, Department of Chemistry, Iran University of Science and Technology, Tehran 16846-13114, Iran
| | - Ehsan Valiey
- Pharmaceutical and Heterocyclic
Compounds Research Laboratory, Department of Chemistry, Iran University of Science and Technology, Tehran 16846-13114, Iran
| |
Collapse
|
41
|
Rajendran A, Rajendiran M, Yang ZF, Fan HX, Cui TY, Zhang YG, Li WY. Functionalized Silicas for Metal-Free and Metal-Based Catalytic Applications: A Review in Perspective of Green Chemistry. CHEM REC 2019; 20:513-540. [PMID: 31631504 DOI: 10.1002/tcr.201900056] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2019] [Revised: 09/23/2019] [Indexed: 12/20/2022]
Abstract
Heterogeneous catalysis plays a key role in promoting green chemistry through many routes. The functionalizable reactive silanols highlight silica as a beguiling support for the preparation of heterogeneous catalysts. Metal active sites anchored on functionalized silica (FS) usually demonstrate the better dispersion and stability due to their firm chemical interaction with FSs. Having certain functional groups in structure, FSs can act as the useful catalysts for few organic reactions even without the need of metal active sites which are termed as the covetous reusable organocatalysts. Magnetic FSs have laid the platform where the effortless recovery of catalysts is realized just using an external magnet, resulting in the simplified reaction procedure. Using FSs of multiple functional groups, we can envisage the shortened reaction pathway and, reduced chemical uses and chemical wastes. Unstable bio-molecules like enzymes have been stabilized when they get chemically anchored on FSs. The resultant solid bio-catalysts exhibited very good reusability in many catalytic reactions. Getting provoked from the green chemistry aspects and benefits of FS-based catalysts, we confer the recent literature and progress focusing on the significance of FSs in heterogeneous catalysis. This review covers the preparative methods, types and catalytic applications of FSs. A special emphasis is given to the metal-free FS catalysts, multiple FS-based catalysts and magnetic FSs. Through this review, we presume that the contribution of FSs to green chemistry can be well understood. The future perspective of FSs and the improvements still required for implementing FS-based catalysts in practical applications have been narrated at the end of this review.
Collapse
Affiliation(s)
- Antony Rajendran
- Training Base of State Key Laboratory of Coal Science and Technology Jointly Constructed by Shanxi Province and Ministry of Science and Technology, Taiyuan University of Technology, Taiyuan, 030024, P.R. China
| | - Marimuthu Rajendiran
- Department of Chemistry, Indian Institute of Technology Bombay, Mumbai, 400076, Maharashtra, India
| | - Zhi-Fen Yang
- Training Base of State Key Laboratory of Coal Science and Technology Jointly Constructed by Shanxi Province and Ministry of Science and Technology, Taiyuan University of Technology, Taiyuan, 030024, P.R. China
| | - Hong-Xia Fan
- Training Base of State Key Laboratory of Coal Science and Technology Jointly Constructed by Shanxi Province and Ministry of Science and Technology, Taiyuan University of Technology, Taiyuan, 030024, P.R. China
| | - Tian-You Cui
- Training Base of State Key Laboratory of Coal Science and Technology Jointly Constructed by Shanxi Province and Ministry of Science and Technology, Taiyuan University of Technology, Taiyuan, 030024, P.R. China
| | - Ya-Gang Zhang
- Department of Chemistry and Chemical Engineering, Xi'an University of Technology, Xi'an, 710054, PR China
| | - Wen-Ying Li
- Training Base of State Key Laboratory of Coal Science and Technology Jointly Constructed by Shanxi Province and Ministry of Science and Technology, Taiyuan University of Technology, Taiyuan, 030024, P.R. China.,Department of Chemistry and Chemical Engineering, Xi'an University of Technology, Xi'an, 710054, PR China
| |
Collapse
|
42
|
Fathi Z, Doustkhah E, Ebrahimipour G, Darvishi F. Noncovalent Immobilization of Yarrowia lipolytica Lipase on Dendritic-Like Amino Acid-Functionalized Silica Nanoparticles. Biomolecules 2019; 9:biom9090502. [PMID: 31540484 PMCID: PMC6769499 DOI: 10.3390/biom9090502] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2019] [Revised: 08/09/2019] [Accepted: 08/10/2019] [Indexed: 11/16/2022] Open
Abstract
Immobilization of enzymes is a promising approach for the cost-effective application of enzymes. Among others, noncovalent but unleachable approaches for immobilization are one of the most favorable and crucial approaches. Herein, silica nanoparticles are modified by (3-aminopropyl)triethoxysilane (APTES) to generate amino-functionalized silica nanoparticles. Then, the amine functionalities are converted to bifunctional amino acid via post-modification that has zwitterionic properties. This nanostructure with the new functional theme is employed to immobilize Yarrowia lipolytica lipase at room temperature with no further post-modification or cross-linking. This immobilization method is further compared with the metal chelate-based immobilization approach on the same support. The biocatalytic activity of the immobilized lipase is examined under various conditions. The encapsulation of lipase through amino acid-functionalized silica nanoparticles exhibited enhanced stability for the immobilized lipase at higher temperatures and unneutral pHs.
Collapse
Affiliation(s)
- Zahra Fathi
- Department of Microbiology, Faculty of Biological Technology, Shahid Beheshti University, Tehran 19839-63113, Iran
| | - Esmail Doustkhah
- Young Researchers and Elite Club, Maragheh Branch Islamic Azad University, Maragheh 55197-47591, Iran.
| | - Golamhossein Ebrahimipour
- Department of Microbiology, Faculty of Biological Technology, Shahid Beheshti University, Tehran 19839-63113, Iran.
| | - Farshad Darvishi
- Microbial Biotechnology and Bioprocess Engineering (MBBE) Group, Department of Microbiology, Faculty of Science, University of Maragheh, Maragheh 55181-83111, Iran.
| |
Collapse
|
43
|
Patil A, Lohar T, Mane A, Kamat S, Salunkhe R. Deep eutectic solvent an efficient reaction medium for the synthesis of chromeno pyrazolo and indazolo phthalazine derivatives. J Heterocycl Chem 2019. [DOI: 10.1002/jhet.3713] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Audumbar Patil
- Department of ChemistryShivaji University Kolhapur 416004 India
| | - Trushant Lohar
- Department of ChemistryShivaji University Kolhapur 416004 India
| | - Ananda Mane
- Department of ChemistryShivaji University Kolhapur 416004 India
| | - Siddharth Kamat
- Department of ChemistryShivaji University Kolhapur 416004 India
| | | |
Collapse
|
44
|
Salman M, Jahan S, Kanwal S, Mansoor F. Recent advances in the application of silica nanostructures for highly improved water treatment: a review. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2019; 26:21065-21084. [PMID: 31124071 DOI: 10.1007/s11356-019-05428-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/11/2018] [Accepted: 05/08/2019] [Indexed: 06/09/2023]
Abstract
The demand for high-quality safe and clean water supply has revolutionized water treatment technologies and become a most focused subject of environmental science. Water contamination generally marks the presence of numerous toxic and harmful substances. These contaminants such as heavy metals, organic and inorganic pollutants, oil wastes, and chemical dyes are discharged from various industrial effluents and domestic wastes. Among several water treatment technologies, the utilization of silica nanostructures has received considerable attention due to their stability, sustainability, and cost-effective properties. As such, this review outlines the latest innovative approaches for synthesis and application of silica nanostructures in water treatment, apart from exploring the gaps that limit their large-scale industrial application. In addition, future challenges for improved water remediation and water quality technologies are keenly discussed.
Collapse
Affiliation(s)
- Muhammad Salman
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Zhejiang University, 38 Zheda Road, Hangzhou, 310027, People's Republic of China
| | - Shanaz Jahan
- Department of Geology, Faculty of Science, University of Malaya, 50603, Kuala Lumpur, Malaysia.
| | - Shamsa Kanwal
- Department of Basic Sciences, Khwaja Fareed University of Engineering and Information Technology, Abu Dhabi Road, Rahim Yar Khan, Pakistan
| | - Farrukh Mansoor
- Department of Basic Sciences, Khwaja Fareed University of Engineering and Information Technology, Abu Dhabi Road, Rahim Yar Khan, Pakistan
| |
Collapse
|
45
|
Bayrami A, Alioghli S, Rahim Pouran S, Habibi-Yangjeh A, Khataee A, Ramesh S. A facile ultrasonic-aided biosynthesis of ZnO nanoparticles using Vaccinium arctostaphylos L. leaf extract and its antidiabetic, antibacterial, and oxidative activity evaluation. ULTRASONICS SONOCHEMISTRY 2019; 55:57-66. [PMID: 31084791 DOI: 10.1016/j.ultsonch.2019.03.010] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/28/2019] [Revised: 03/01/2019] [Accepted: 03/09/2019] [Indexed: 05/09/2023]
Abstract
The synthesis of nanoparticles often result in the generation of harmful chemical pollutants. As such, many researchers have focused on developing green processes, which include the biosynthesis. In this research, ZnO nanoparticles were prepared using the leaf extract of whortleberry (Vaccinium arctostaphylos L.) via a simple ultrasonic-assisted method. The morphology, crystal size and structure, surface, thermal, and optical properties of the bio-mediated ZnO sample (ZnOext) were analyzed and compared with that produced without incorporating the extract (ZnOchem). The ZnO samples were evaluated for their antidiabetic, antibacterial, as well as their sono- and photo-catalytic performances. Initially, the samples were intraperitoneal injected to alloxan-diabetic rats to examine their treatment efficiency in terms of effects on fasting blood glucose, insulin, cholesterol, high-density lipoprotein, and total triglyceride levels. The ZnOext showed significantly higher efficiency for improving the health status of alloxan-diabetic rats in contrast with other tested treatments, vis. ZnOchem, insulin, and only leaf extract. In addition, both the ZnO samples were assessed against gram-negative and gram-positive bacteria and through sono- and photo-catalytic processes for removing rhodamine B, respectively. The results of this study indicated that not only the ZnOext sample was pollution free, it also exhibited higher potentials for treating diabetic rats, bacterial decontamination, and also oxidative removal of organic compounds under the influences of ultrasound and UV irradiations when compared with ZnOchem sample.
Collapse
Affiliation(s)
- Abolfazl Bayrami
- Department of Biology, Faculty of Science, University of Mohaghegh Ardabili, Ardabil, Iran.
| | - Sanaz Alioghli
- Department of Biology, Faculty of Science, University of Mohaghegh Ardabili, Ardabil, Iran
| | - Shima Rahim Pouran
- Centre of Advanced Manufacturing and Materials Processing, Department of Mechanical Engineering, Faculty of Engineering, University of Malaya, 50603 Kuala Lumpur, Malaysia
| | - Aziz Habibi-Yangjeh
- Department of Chemistry, Faculty of Science, University of Mohaghegh Ardabili, Ardabil, Iran
| | - Alireza Khataee
- Research Laboratory of Advanced Water and Wastewater Treatment Processes, Department of Applied Chemistry, Faculty of Chemistry, University of Tabriz, 51666-16471 Tabriz, Iran; Department of Materials Science and Nanotechnology Engineering, Faculty of Engineering, Near East University, 99138 Nicosia, North Cyprus, Mersin 10, Turkey
| | - S Ramesh
- Centre of Advanced Manufacturing and Materials Processing, Department of Mechanical Engineering, Faculty of Engineering, University of Malaya, 50603 Kuala Lumpur, Malaysia.
| |
Collapse
|
46
|
Photocatalytic tandem reaction of primary alcohols with arylamines in the synthesis of amides and alkylquinolines in the presence of a heterogeneous Fe(CrO2)2–TiO2/X system under aerobic conditions. Russ Chem Bull 2019. [DOI: 10.1007/s11172-019-2417-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
|
47
|
Kasinathan P, Lang C, Radhakrishnan S, Schnee J, D'Haese C, Breynaert E, Martens JA, Gaigneaux EM, Jonas AM, Fernandes AE. “Click” Silica‐Supported Sulfonic Acid Catalysts with Variable Acid Strength and Surface Polarity. Chemistry 2019; 25:6753-6762. [DOI: 10.1002/chem.201806186] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2018] [Indexed: 01/02/2023]
Affiliation(s)
- Palraj Kasinathan
- Institute of Condensed Matter and NanosciencesUCLouvain 1348 Louvain-la-Neuve Belgium
| | - Charlotte Lang
- Institute of Condensed Matter and NanosciencesUCLouvain 1348 Louvain-la-Neuve Belgium
| | - Sambhu Radhakrishnan
- Center for Surface Chemistry and Catalysis, Characterization and Application TeamKULeuven 3001 Leuven Belgium
| | - Josefine Schnee
- Institute of Condensed Matter and NanosciencesUCLouvain 1348 Louvain-la-Neuve Belgium
| | - Cécile D'Haese
- Institute of Condensed Matter and NanosciencesUCLouvain 1348 Louvain-la-Neuve Belgium
| | - Eric Breynaert
- Center for Surface Chemistry and Catalysis, Characterization and Application TeamKULeuven 3001 Leuven Belgium
| | - Johan A. Martens
- Center for Surface Chemistry and Catalysis, Characterization and Application TeamKULeuven 3001 Leuven Belgium
| | - Eric M. Gaigneaux
- Institute of Condensed Matter and NanosciencesUCLouvain 1348 Louvain-la-Neuve Belgium
| | - Alain M. Jonas
- Institute of Condensed Matter and NanosciencesUCLouvain 1348 Louvain-la-Neuve Belgium
| | - Antony E. Fernandes
- Institute of Condensed Matter and NanosciencesUCLouvain 1348 Louvain-la-Neuve Belgium
- Current address: Certech Rue Jules Bordet 7180 Seneffe Belgium
| |
Collapse
|
48
|
Ciogli A, Capitani D, Di Iorio N, Crotti S, Bencivenni G, Donzello MP, Villani C. A Silica-Supported Catalyst Containing 9-Amino-9-deoxy-9-epi
-quinine and a Benzoic Acid Derivative for Stereoselective Batch and Flow Heterogeneous Reactions. European J Org Chem 2019. [DOI: 10.1002/ejoc.201900148] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- Alessia Ciogli
- Dipartimento di Chimica e Tecnologie del Farmaco; Sapienza Università di Roma; Piazzale A. Moro, 5 00185 Roma Italy
| | - Donatella Capitani
- Consiglio Nazionale delle Ricerche, CNR; Istituto di Metodologie Chimiche; Lab. di Risonanza Magnetica “Annalaura Segre”; Via Salaria km 29,300 C.P. 10 Monterotondo Stazione Roma Italy
| | - Nicola Di Iorio
- Dipartimento di Chimica Industriale “Toso Montanari”; Alma Mater Studiorum-Università di Bologna; Viale del Risorgimento 4 40136 Bologna Italy
| | - Simone Crotti
- Dipartimento di Chimica Industriale “Toso Montanari”; Alma Mater Studiorum-Università di Bologna; Viale del Risorgimento 4 40136 Bologna Italy
| | - Giorgio Bencivenni
- Dipartimento di Chimica Industriale “Toso Montanari”; Alma Mater Studiorum-Università di Bologna; Viale del Risorgimento 4 40136 Bologna Italy
| | - Maria Pia Donzello
- Dipartimento di Chimica; Sapienza Università di Roma; Piazzale A. Moro, 5 00185 Roma Italy
| | - Claudio Villani
- Dipartimento di Chimica e Tecnologie del Farmaco; Sapienza Università di Roma; Piazzale A. Moro, 5 00185 Roma Italy
| |
Collapse
|
49
|
Preparation and Application of a New Supported Nicotine-Based Organocatalyst for Synthesis of Various 1,5-Benzodiazepines. Catal Letters 2019. [DOI: 10.1007/s10562-019-02668-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
|
50
|
Karimi B, Artelli Z, Mohammadi F, Mansouri F, Hasannia M, Marefat MR, Vali H, Mastrorilli P, Todisco S. An Amphiphilic Mesoporous Polymer Comprising a “built-in” Imidazolium Ionic Liquid via Nanocasting Method as a Novel Catalyst Support with Combined Prospects. ChemistrySelect 2019. [DOI: 10.1002/slct.201801668] [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)
- Babak Karimi
- Department of Chemistry; Institute for Advanced Studies in Basic Sciences (IASBS) PO-Box; 45195-1159, Gava zang Zanjan 45137-6731 Iran
- Research Center for Basic Sciences & Modern Technologies (RBST); Institute for Advanced Studies in Basic Sciences (IASBS), Zanjan; 45137-66731 Iran
| | - Zahra Artelli
- Department of Chemistry; Institute for Advanced Studies in Basic Sciences (IASBS) PO-Box; 45195-1159, Gava zang Zanjan 45137-6731 Iran
| | - Fariba Mohammadi
- Department of Chemistry; Institute for Advanced Studies in Basic Sciences (IASBS) PO-Box; 45195-1159, Gava zang Zanjan 45137-6731 Iran
| | - Fariborz Mansouri
- Department of Chemistry; Institute for Advanced Studies in Basic Sciences (IASBS) PO-Box; 45195-1159, Gava zang Zanjan 45137-6731 Iran
| | - Maliheh Hasannia
- Department of Chemistry; Institute for Advanced Studies in Basic Sciences (IASBS) PO-Box; 45195-1159, Gava zang Zanjan 45137-6731 Iran
| | - Mohammad Reza Marefat
- Department of Chemistry; Institute for Advanced Studies in Basic Sciences (IASBS) PO-Box; 45195-1159, Gava zang Zanjan 45137-6731 Iran
| | - Hojatollah Vali
- Department of Anatomy and Cell Biology and Facility for Electron Microscopy Research; McGill University Montreal, Quebec, H3 A 2 A7; Canada
| | | | | |
Collapse
|