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Monem A, Habibi D, Goudarzi H. A potential DES catalyst for the fast and green synthesis of benzochromenopyrimidines and pyranopyrimidines. Sci Rep 2024; 14:18924. [PMID: 39147849 DOI: 10.1038/s41598-024-69817-2] [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: 05/16/2024] [Accepted: 08/08/2024] [Indexed: 08/17/2024] Open
Abstract
A gentisic acid based-Deep Eutectic Solvent (MTPPBr/GA-DES) was synthesized by mixing one mole of methyl triphenylphosphonium bromide (MTPPBr) and one mole of gentisic acid (GA: 2,5-dihydroxy-benzoic acid) based on the eutectic point phase diagram. Then, it was characterized by FT-IR, NMR, densitometer, and TGA/DTA techniques and used as a potent and novel catalyst for the fast and green synthesis of: (i) Five new 2(a-e) and five known 2(f-j) benzo[6,7]chromeno[2,3-d]pyrimidines and (ii) One new (3a) and eleven known 3(b-l) pyrano[2,3-d]pyrimidines, in solvent-free conditions, short reaction times, and high yields. It is important to mention that for the synthesis of 2(a-j), there is only one reference which states that the reaction times are extremely long (720-2400 min), while these times are reduced to approximately 35-50 min in our proposed strategy, indicatinging that the rate of reactions will be 20-48 times faster, which is the clear and most obvious advantage of our approach.
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Affiliation(s)
- Arezo Monem
- Department of Organic Chemistry, Faculty of Chemistry and Petroleum Sciences, Bu-Ali Sina University, Hamedan, 6517838683, Iran
| | - Davood Habibi
- Department of Organic Chemistry, Faculty of Chemistry and Petroleum Sciences, Bu-Ali Sina University, Hamedan, 6517838683, Iran.
| | - Hadis Goudarzi
- Department of Organic Chemistry, Faculty of Chemistry and Petroleum Sciences, Bu-Ali Sina University, Hamedan, 6517838683, Iran
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2
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Ahadi N, Mobinikhaledi A, Ebrahimi AH. Zn complexed on hybrid manganese doped cobalt ferrite nanoparticles covered by silica as a catalyst in the synthesis of 2-amino-4 H-pyran and N- arylquinoline derivatives. Heliyon 2024; 10:e30620. [PMID: 38765097 PMCID: PMC11098855 DOI: 10.1016/j.heliyon.2024.e30620] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2024] [Revised: 04/27/2024] [Accepted: 04/30/2024] [Indexed: 05/21/2024] Open
Abstract
In the present work, Zn complexed on hybrid manganese doped cobalt ferrite nanoparticles covered by silica were synthesized. These MNPs were characterized using different techniques including Fourier-transform infrared spectroscopy (FT-IR), X-ray diffraction analysis (XRD), Field emission-scanning electron micro-scope (FE-SEM), Energy-dispersive X-ray spectroscopy (EDS), Vibration sample magnetometer (VSM), Inductively coupled plasma atomic emission spectroscopy (ICP), Zeta potential and Thermogravimetric analysis (TGA). FE-SEM Images showed uniform spherical shape with rough surfaces and an aggregation in structure of MNPs. A decrease in Ms is visible in VSM analysis due to the increase in particle diameter as a result of loading the organic coating on the surface of the magnetic nanoparticles. According to TGA analysis, the synthesized MNPs have good stability up to 125 °C. The ICP analysis indicates the presence of 0.13 mmol/g zinc on the surface of loaded MNPs. The effect of these prepared MNPs as a catalyst was studied in the synthesis of 2-amino-4H-pyran and N- arylquinoline derivatives. This method provides excellent yield of products with short reaction time, simple purification and easy separation of the catalyst. Furthermore, the reusability of the catalyst during five periods was not associated with a significant decrease in its activity.
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Affiliation(s)
- Najmieh Ahadi
- Department of Chemistry, Faculty of Science, Arak University, Arak, 38156-88138, Iran
| | - Akbar Mobinikhaledi
- Department of Chemistry, Faculty of Science, Arak University, Arak, 38156-88138, Iran
- Institute of Nanosciences and Nanotechnology, Arak University, Arak, Iran
| | - Amir Hossain Ebrahimi
- Department of Chemistry, Faculty of Science, Arak University, Arak, 38156-88138, Iran
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3
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Javahershenas R, Nikzat S. Recent developments using malononitrile in ultrasound-assisted multicomponent synthesis of heterocycles. ULTRASONICS SONOCHEMISTRY 2024; 102:106741. [PMID: 38176128 PMCID: PMC10793181 DOI: 10.1016/j.ultsonch.2023.106741] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/11/2023] [Revised: 12/19/2023] [Accepted: 12/19/2023] [Indexed: 01/06/2024]
Abstract
Ultrasonic irradiation serves as a vigorous and environmentally sustainable approach for augmenting multicomponent reactions (MCRs), offering benefits such as thermal enhancement, agitation, and activation, among others. Malononitrile emerges as a versatile reagent in this context, participating in a myriad of MCRs to produce structurally diverse heterocyclic frameworks. This review encapsulates the critical role of malononitrile in the sonochemical multicomponent synthesis of these heterocyclic structures. The paper further delves into the biochemical and pharmacological implications of these heterocycles, elucidating their reaction mechanisms as well as delineating the method's scope and limitations. We furnish an overview of the merits and challenges inherent to this synthetic approach and offer insights for potential avenues in future research.
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Affiliation(s)
- Ramin Javahershenas
- Department of Organic Chemistry, Faculty of Chemistry, Urmia University, Urmia, Iran.
| | - Sahand Nikzat
- Chemical Physics Theory Group, Department of Chemistry, University of Toronto, Toronto, Ontario M5S 3H6, Canada.
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4
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Verma UK, Manhas A, Kapoor KK. [Ch][TAPSO] As an Efficient Ionic Liquid Catalyst for One‐Pot Synthesis ofTetrahydro‐4
H
‐chromenes and 3,4‐Dihydropyrano[
c
]chromenes. ChemistrySelect 2023. [DOI: 10.1002/slct.202204961] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/06/2023]
Affiliation(s)
- Usha Kumari Verma
- Department of Chemistry University of Jammu Jammu Jammu and Kashmir (INDIA 180006 India
| | - Akanksha Manhas
- Department of Chemistry University of Jammu Jammu Jammu and Kashmir (INDIA 180006 India
| | - Kamal K. Kapoor
- Department of Chemistry University of Jammu Jammu Jammu and Kashmir (INDIA 180006 India
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5
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Conductive Mediators in Oxidation Based on Ferrocene Functionalized Phosphonium Ionic Liquids. Int J Mol Sci 2022; 23:ijms232415534. [PMID: 36555177 PMCID: PMC9779220 DOI: 10.3390/ijms232415534] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2022] [Revised: 11/30/2022] [Accepted: 12/05/2022] [Indexed: 12/13/2022] Open
Abstract
Herein, the synthesis of ferrocene-containing salts is presented. Acylation of ferrocene (Fc) according to the Friedel-Crafts method led to ω-bromoacyl ferrocenes. The ω-bromoacyl ferrocenes were subsequently introduced to quaternization reaction with tri-tert-butyl phosphine, which resulted in phosphonium salts. Obtained phosphonium salts were characterized by physical methods. The electrochemical properties of phosphonium salts were studied by cyclic voltammetry (CV). It was found that the replacement of n-butyl fragments at the phosphorus atom by tert-butyl leads to a more anodic potential shift. In contrast to isolobal structures Fc-C(O)(CH2)nP+(n-Bu)3X- and Fc-(CH2)n+1P+(n-Bu)3X-, the CV curves of Fc-C(O)(CH2)nP+(t-Bu)3X- and Fc-(CH2)n+1P+(t-Bu)3X- did not show a large discrepancy between forward and reverse currents. The transformation of the C=O groups to CH2 fragments had a significant effect on the electrochemical properties of ferrocene salts, the oxidation potential of which is close to that of pure ferrocene.
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6
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Novel palladium tagged ferrite nanoparticle supported ionic liquid phase catalyst for the efficient copper-free Sonogashira coupling. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.133729] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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7
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Jadhav J, Das R, Kamble S, Chowdhury MG, Kapoor S, Gupta A, Vyas H, Shard A. Ferrocene-Based Modulators of Cancer-Associated Tumor Pyruvate Kinase M2. J Organomet Chem 2022. [DOI: 10.1016/j.jorganchem.2022.122338] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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8
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Agarwal S, Sethiya A, Soni J, Sahiba N, Teli P. An Overview of Recent Advances in the Catalytic Synthesis of Substituted Pyrans. Appl Organomet Chem 2022. [DOI: 10.1002/aoc.6604] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Shikha Agarwal
- Synthetic Organic Chemistry Laboratory, Department of Chemistry, MLSU Udaipur
| | - Ayushi Sethiya
- Synthetic Organic Chemistry Laboratory, Department of Chemistry, MLSU Udaipur
| | - Jay Soni
- Synthetic Organic Chemistry Laboratory, Department of Chemistry, MLSU Udaipur
| | - Nusrat Sahiba
- Synthetic Organic Chemistry Laboratory, Department of Chemistry, MLSU Udaipur
| | - Pankaj Teli
- Synthetic Organic Chemistry Laboratory, Department of Chemistry, MLSU Udaipur
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9
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Chatterjee R, Bhukta S, Dandela R. Ionic
liquid‐assisted
synthesis of
2‐amino‐3‐cyano‐4
H
‐chromenes: A sustainable overview. J Heterocycl Chem 2021. [DOI: 10.1002/jhet.4417] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Rana Chatterjee
- Department of Industrial and Engineering Chemistry Institute of Chemical Technology‐Indian Oil Odisha Campus Bhubaneswar India
| | - Swadhapriya Bhukta
- Department of Industrial and Engineering Chemistry Institute of Chemical Technology‐Indian Oil Odisha Campus Bhubaneswar India
| | - Rambabu Dandela
- Department of Industrial and Engineering Chemistry Institute of Chemical Technology‐Indian Oil Odisha Campus Bhubaneswar India
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10
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Abbas Khakiani B, Shirini F, Tajik H, Taherpour Nahzomi H, Daneshvar N. Synthesis, characterization, and physicochemical properties of three new nanostructured benzimidazole-based dicationic Brønsted acidic molten salts and comparison of their catalytic and antibacterial activities. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2021.117104] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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11
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Nesaragi AR, Kamble RR, Hoolageri SR, Mavazzan A, Madar SF, Anand A, Joshi SD. WELPSA: A natural catalyst of alkali and alkaline earth metals for the facile synthesis of tetrahydrobenzo[ b]pyrans and pyrano[2,3- d]pyrimidinones as inhibitors of SARS-CoV-2. Appl Organomet Chem 2021; 36:e6469. [PMID: 34898800 PMCID: PMC8646655 DOI: 10.1002/aoc.6469] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2021] [Revised: 09/07/2021] [Accepted: 09/13/2021] [Indexed: 11/11/2022]
Abstract
Since 2019, the infection of SARS‐CoV‐2 has been spreading worldwide and caused potentially lethal health problems. In view of this, the present study explores the most commodious and environmentally benign synthetic protocol for the synthesis of tetrahydrobenzo[b]pyran and pyrano[2,3‐d]pyrimidinones as SARS‐CoV‐2 inhibitors via three‐component cycloaddition of aromatic aldehyde, malononitrile, and dimedone/barbituric acid in water. Lemon peel from juice factory waste, namely, lemon (Citrus limon), sweet lemon (C. limetta), and Kaffir lime or Citron (C. hystrix), effectually utilized to obtain WELPSA, WESLPSA, and WEKLPSA, respectively, for the synthesis of title compounds. The catalyst was characterized by scanning electron microscope (SEM) and energy‐dispersive x‐ray spectroscopy (EDX). The concentration of sodium, potassium, calcium, and magnesium in the catalyst (WELPSA) was determined using atomic absorption spectrometry (AAS). The current approach manifests numerous notable advantages that include ease of preparation, handling and benignity of the catalyst, low cost, green reaction conditions, facile workup, excellent yields (93%–97%) with extreme purity, and recyclability of the catalyst. Compounds were docked on the crystal structure of SARS‐CoV‐2 (PDB: 6M3M). The consensus score obtained in the range 2.47–4.63 suggests that docking study was optimistic indicating the summary of all forces of interaction between ligands and the protein.
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Affiliation(s)
- Aravind R Nesaragi
- Department of Studies in Chemistry Karnatak University Dharwad Dharwad India
| | - Ravindra R Kamble
- Department of Studies in Chemistry Karnatak University Dharwad Dharwad India
| | - Swati R Hoolageri
- Department of Studies in Chemistry Karnatak University Dharwad Dharwad India
| | - Ahmedraza Mavazzan
- Department of Studies in Chemistry Karnatak University Dharwad Dharwad India
| | - Suresh F Madar
- Department of Studies in Chemistry Karnatak University Dharwad Dharwad India
| | - Ashish Anand
- Solid State and Structural Chemistry Unit Indian Institute of Science Bengaluru India
| | - Shrinivas D Joshi
- Novel Drug Design and Discovery Laboratory, Department of Pharmaceutical Chemistry S.E.T.'s College of Pharmacy Dharwad India
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12
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Machado IV, Dos Santos JRN, Januario MAP, Corrêa AG. Greener organic synthetic methods: Sonochemistry and heterogeneous catalysis promoted multicomponent reactions. ULTRASONICS SONOCHEMISTRY 2021; 78:105704. [PMID: 34454180 PMCID: PMC8406036 DOI: 10.1016/j.ultsonch.2021.105704] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/14/2021] [Revised: 07/24/2021] [Accepted: 07/29/2021] [Indexed: 06/06/2023]
Abstract
Ultrasound is an essential technique to improve organic synthesis from the point of view of green chemistry, as it can promote better yields and selectivities, in addition to shorter reaction times when compared to the conventional methods. Heterogeneous catalysis is another pillar of sustainable chemistry being the recycling and reuse of the catalysts one of its great advantage. In the other hand, multicomponent reactions provide the synthesis of structurally diverse compounds, in a one-pot fashion, without isolation and purification of intermediates. Thus, the combination of these protocols has proved to be a powerful tool to obtain biologically active organic compounds with lower costs, time and energy consumption. Herein, we provide a comprehensive overview of advances on methods of organic synthesis that have been reported over the past ten years with focus on ultrasound-assisted multicomponent reactions under heterogeneous catalysis. In particular, we present pharmacologically important N- and O-heterocyclic compounds, considering their synthetic methods using green solvents, and catalyst recycling.
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Affiliation(s)
- Ingrid V Machado
- Centre of Excellence for Research in Sustainable Chemistry, Department of Chemistry, Federal University of São Carlos, 13565-905 São Carlos, SP, Brazil
| | - Jhonathan R N Dos Santos
- Centre of Excellence for Research in Sustainable Chemistry, Department of Chemistry, Federal University of São Carlos, 13565-905 São Carlos, SP, Brazil
| | - Marcelo A P Januario
- Centre of Excellence for Research in Sustainable Chemistry, Department of Chemistry, Federal University of São Carlos, 13565-905 São Carlos, SP, Brazil
| | - Arlene G Corrêa
- Centre of Excellence for Research in Sustainable Chemistry, Department of Chemistry, Federal University of São Carlos, 13565-905 São Carlos, SP, Brazil.
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13
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Mezzetta A, Guglielmero L, Mero A, Tofani G, D’Andrea F, Pomelli CS, Guazzelli L. Expanding the Chemical Space of Benzimidazole Dicationic Ionic Liquids. Molecules 2021; 26:4211. [PMID: 34299487 PMCID: PMC8303995 DOI: 10.3390/molecules26144211] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2021] [Revised: 07/08/2021] [Accepted: 07/09/2021] [Indexed: 11/18/2022] Open
Abstract
Benzimidazole dicationic ionic liquids (BDILs) have not yet been widely explored in spite of their potential. Therefore, two structurally related families of BDILs, paired with either bromide or bistriflimide anions and bearing alkyl spacers ranging from C3 to C6, have been prepared. Their thermal properties have been studied by thermogravimetric analysis (TGA) and differential scanning calorimetry (DSC), while their electrical properties have been assessed by cyclic voltammetry (CV). TG analysis confirmed the higher stability of the bistriflimide BDILs over the bromide BDILs, with minor variation within the two families. Conversely, DSC and CV allowed for ascertaining the role played by the spacer length. In particular, the thermal behavior changed dramatically among the members of the bistriflimide family, and all three possible thermal behavior types of ILs were observed. Furthermore, cyclic voltammetry showed different electrochemical window (C3(C1BenzIm)2/2Tf2N < C4(C1BenzIm)2/2Tf2N, C5(C1BenzIm)2/2Tf2N < C6(C1BenzIm)2/2Tf2N) as well as a reduction peak potential, shape, and intensity as a function of the spacer length. The results obtained highlight the benefit of accessing a more structurally diverse pool of compounds offered by dicationic ILs when compared to the parent monocationic ILs. In particular, gains are to be found in the ease of fine-tuning their properties, which translates in facilitating further investigations toward BDILs as designer solvents and catalysts.
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Affiliation(s)
- Andrea Mezzetta
- Department of Pharmacy, University of Pisa, Via Bonanno 33, 56126 Pisa, Italy; (L.G.); (A.M.); (G.T.); (F.D.); (C.S.P.); (L.G.)
| | - Luca Guglielmero
- Department of Pharmacy, University of Pisa, Via Bonanno 33, 56126 Pisa, Italy; (L.G.); (A.M.); (G.T.); (F.D.); (C.S.P.); (L.G.)
- DESTEC, University of Pisa, Largo Lucio Lazzarino, 56122 Pisa, Italy
| | - Angelica Mero
- Department of Pharmacy, University of Pisa, Via Bonanno 33, 56126 Pisa, Italy; (L.G.); (A.M.); (G.T.); (F.D.); (C.S.P.); (L.G.)
| | - Giorgio Tofani
- Department of Pharmacy, University of Pisa, Via Bonanno 33, 56126 Pisa, Italy; (L.G.); (A.M.); (G.T.); (F.D.); (C.S.P.); (L.G.)
- Department of Physics, University of Pisa, Largo Bruno Pontecorvo 3, 56127 Pisa, Italy
| | - Felicia D’Andrea
- Department of Pharmacy, University of Pisa, Via Bonanno 33, 56126 Pisa, Italy; (L.G.); (A.M.); (G.T.); (F.D.); (C.S.P.); (L.G.)
| | - Christian Silvio Pomelli
- Department of Pharmacy, University of Pisa, Via Bonanno 33, 56126 Pisa, Italy; (L.G.); (A.M.); (G.T.); (F.D.); (C.S.P.); (L.G.)
| | - Lorenzo Guazzelli
- Department of Pharmacy, University of Pisa, Via Bonanno 33, 56126 Pisa, Italy; (L.G.); (A.M.); (G.T.); (F.D.); (C.S.P.); (L.G.)
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14
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Mozaffarnia S, Teimuri-Mofrad R, Rashidi MR. Synthesis of 2-amino-3-cyano-4H-pyran derivatives using GO-Fc@Fe3O4 nanohybrid as a novel recyclable heterogeneous nanocatalyst and preparation of tacrine-naphthopyran hybrids as AChE inhibitors. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 2021. [DOI: 10.1007/s13738-020-02125-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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15
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16
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Elyasi Z, Safaei Ghomi J, Najafi GR, Zand Monfared MR. The influence of the polymerization approach on the catalytic performance of novel porous poly (ionic liquid)s for green synthesis of pharmaceutical spiro-4-thiazolidinones. RSC Adv 2020; 10:44159-44170. [PMID: 35517141 PMCID: PMC9058518 DOI: 10.1039/d0ra08647a] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2020] [Accepted: 11/23/2020] [Indexed: 12/17/2022] Open
Abstract
Although poly (ionic liquids) (PILs) have attracted great research interest owing to their various applications, the performance of nanoporous PILs has been rarely developed in the catalysis field. To this end, a micro–mesoporous PIL with acid–base bifunctional active sites was designed and fabricated by two different polymerization protocols including hydrothermal and classical precipitation polymerization in this paper. Based on our observations, hydrothermal conditions (high temperature and pressure) enabled the proposed sonocatalyst to possess a great porous structure with a high specific surface area (SBET: 315 m2 g−1) and thermal stability (around 450 °C for 45% weight loss) through strengthening cross-linking. In a comparative study, the preferred nanoporous PIL was selected and utilized as the sonocatalyst in a multicomponent reaction of isatins, primary amines, and thioglycolic acid. In the following, a variety of new and known pharmaceutical spiro-4-thiazolidinone derivatives were synthesized at room temperature and obtained excellent yields (>90%) within short reaction times (4–12 min) owing to the substantial synergistic effect between ultrasound irradiation and magnetically separable catalyst. Sustainable synthesize of a new mesoporous poly (ionic liquid) as acid–base bifunctional catalyst for environmental being preparation of monospiro derivatives has been developed.![]()
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Affiliation(s)
- Zahra Elyasi
- Department of Chemistry, Qom Branch, Islamic Azad University Post Box: 37491-13191 Qom I. R. Iran +98 31 55552935 +98 31 55912385
| | - Javad Safaei Ghomi
- Department of Chemistry, Qom Branch, Islamic Azad University Post Box: 37491-13191 Qom I. R. Iran +98 31 55552935 +98 31 55912385.,Department of Organic Chemistry, Faculty of Chemistry, University of Kashan Iran
| | - Gholam Reza Najafi
- Department of Chemistry, Qom Branch, Islamic Azad University Post Box: 37491-13191 Qom I. R. Iran +98 31 55552935 +98 31 55912385
| | - Mohammad Reza Zand Monfared
- Department of Chemistry, Qom Branch, Islamic Azad University Post Box: 37491-13191 Qom I. R. Iran +98 31 55552935 +98 31 55912385
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17
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Tamoradi T, Karmakar B, Kamalzare M, Bayat M, Taheri Kal-Koshvandi A, Maleki A. Synthesis of Eu(III) fabricated spinel ferrite based surface modified hybrid nanocomposite: Study of catalytic activity towards the facile synthesis of tetrahydrobenzo[b]pyrans. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2020.128598] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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18
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Rahimpour K, Teimuri‐Mofrad R. Star‐Shaped Ferrocene‐Based 1,4‐Disubstituted‐1,2,3‐Triazole Derivatives: Synthesis, Characterization, and Investigation of Linear Optical and Electrochemical Properties. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5943] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Keshvar Rahimpour
- Department of Organic and Biochemistry, Faculty of Chemistry University of Tabriz Tabriz Iran
| | - Reza Teimuri‐Mofrad
- Department of Organic and Biochemistry, Faculty of Chemistry University of Tabriz Tabriz Iran
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19
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Zare A, Barzegar M. Dicationic ionic liquid grafted with silica-coated nano-Fe3O4 as a novel and efficient catalyst for the preparation of uracil-containing heterocycles. RESEARCH ON CHEMICAL INTERMEDIATES 2020. [DOI: 10.1007/s11164-020-04171-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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20
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Anvari Gharabaghlou M, Shadjou N, Poursattar Marjani A. Cu@KCC‐1‐NH‐CS
2
as a new and highly efficient nanocatalyst for the synthesis of 2‐amino‐4
H
‐chromene derivatives. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5868] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
| | - Nasrin Shadjou
- Department of Nanotechnology, Faculty of Science Urmia University Urmia Iran
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21
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Biglari M, Shirini F, Mahmoodi NO, Zabihzadeh M, Mashhadinezhad M. A choline chloride-based deep eutectic solvent promoted three-component synthesis of tetrahydrobenzo[b]pyran and pyrano[2,3-d] pyrimidinone (thione) derivatives. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2019.127652] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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22
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Naikwade A, Jagadale MB, Kale DP, Gophane AD, Garadkar KM, Rashinkar GS. Photocatalytic Degradation of Methyl Orange by Magnetically Retrievable Supported Ionic Liquid Phase Photocatalyst. ACS OMEGA 2020; 5:131-144. [PMID: 31956760 PMCID: PMC6963935 DOI: 10.1021/acsomega.9b02040] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/03/2019] [Accepted: 10/15/2019] [Indexed: 06/10/2023]
Abstract
A magnetically retrievable ferrocene appended supported ionic liquid phase (SILP) photocatalyst containing a molybdate anion has been synthesized and characterized by Fourier transform infrared, X-ray photoelectron spectroscopy, transmission electron microscopy, X-ray diffraction, energy dispersive spectroscopy, and vibrating sample magnetometer analysis. The optical properties of the photocatalyst were probed by photoluminescence and UV-vis diffuse reflectance spectroscopy. The discharge of undesirable dye effluents from textile industrial plants in the environment is the major concern of environmental pollution and toxicity. In this context, we employed the as-prepared SILP photocatalyst for degradation of methyl orange (MO) under UV light (365 nm) irradiation, and subsequently, recycling studies were performed. The histological alteration in gills of the fish is employed as a tool for monitoring toxins in the environment. In view of this, the histo-toxicological assessment on freshwater fish Tilapia mossambica gills asserted the damage of secondary gill lamellae due to MO. Conversely, structural modifications in the gill architecture were not observed by virtue of photodegraded products confirming that the degraded product is nontoxic in nature. Additionally, the normal behavior of fishes on exposure to photodegraded products reveals that research findings are beneficial for the aquatic ecosystem.
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Affiliation(s)
- Altafhusen
G. Naikwade
- Department
of Chemistry and Department of Zoology, Shivaji University, Kolhapur 416004, Maharashtra, India
| | - Megha B. Jagadale
- Department
of Chemistry and Department of Zoology, Shivaji University, Kolhapur 416004, Maharashtra, India
| | - Dolly P. Kale
- Department
of Chemistry and Department of Zoology, Shivaji University, Kolhapur 416004, Maharashtra, India
| | - Anna D. Gophane
- Department
of Chemistry and Department of Zoology, Shivaji University, Kolhapur 416004, Maharashtra, India
| | - Kalyanrao M. Garadkar
- Department
of Chemistry and Department of Zoology, Shivaji University, Kolhapur 416004, Maharashtra, India
| | - Gajanan S. Rashinkar
- Department
of Chemistry and Department of Zoology, Shivaji University, Kolhapur 416004, Maharashtra, India
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Gajare S, Patil A, Kale D, Bansode P, Patil P, Rashinkar G. Graphene Oxide-Supported Ionic Liquid Phase Catalyzed Synthesis of 3,4-Dihydro-2H-naphtho[2,3-e][1,3]oxazine-5,10-diones. Catal Letters 2019. [DOI: 10.1007/s10562-019-02934-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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24
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Bansode P, Patil P, Choudhari P, Bhatia M, Birajdar A, Somasundaram I, Rashinkar G. Anticancer activity and molecular docking studies of ferrocene tethered ionic liquids. J Mol Liq 2019. [DOI: 10.1016/j.molliq.2019.111182] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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