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Aamir Bin Riyaz M, Swu T. Bismuth‐catalyzed N‐Arylation of 2‐Aminobenzimidazole and Phosphorylation of Substituted Coumarins via C−H functionalization. ChemistrySelect 2022. [DOI: 10.1002/slct.202203281] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
| | - T. Swu
- Department of Chemistry Pondicherry University Puducherry 605014 India
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2
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Hosseini‐Sarvari M, Keshavarz K. Direct Sulfonylation of Alkenes with Sulfonyl Chlorides Employing Visible Light Photocatalyst. ChemistrySelect 2022. [DOI: 10.1002/slct.202202330] [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)
- Mona Hosseini‐Sarvari
- Nano Photocatalysis Lab. Department of Chemistry College of Science Shiraz University Shiraz 7194684795 I.R. Iran
| | - Kimia Keshavarz
- Nano Photocatalysis Lab. Department of Chemistry College of Science Shiraz University Shiraz 7194684795 I.R. Iran
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4
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Ghorbani‐Choghamarani A, Aghavandi H, Mohammadi M. Boehmite@SiO
2
@ Tris (hydroxymethyl)aminomethane‐Cu(I): a novel, highly efficient and reusable nanocatalyst for the C‐C bond formation and the synthesis of 5‐substituted 1H‐tetrazoles in green media. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5804] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
| | - Hamid Aghavandi
- Department of Chemistry, Faculty of Science Ilam University P.O. Box Ilam 69315516 Iran
| | - Masoud Mohammadi
- Department of Chemistry, Faculty of Science Ilam University P.O. Box Ilam 69315516 Iran
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5
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Zhang F, Chen Z, Cheung CW, Ma J. Aryl Diazonium
Salt‐Triggered
Cyclization and Cycloaddition Reactions: Past, Present, and Future. CHINESE J CHEM 2020. [DOI: 10.1002/cjoc.202000270] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Fa‐Guang Zhang
- Department of Chemistry, Tianjin Key Laboratory of Molecular Optoelectronic Sciences, Frontiers Science Center for Synthetic Biology (Ministry of Education), and Tianjin Collaborative Innovation Center of Chemical Science & Engineering, Tianjin University Tianjin 300072 China
- Joint School of National University of Singapore and Tianjin University, International Campus of Tianjin University Binhai New City Fuzhou 350207 Fujian China
| | - Zhen Chen
- Department of Chemistry, Tianjin Key Laboratory of Molecular Optoelectronic Sciences, Frontiers Science Center for Synthetic Biology (Ministry of Education), and Tianjin Collaborative Innovation Center of Chemical Science & Engineering, Tianjin University Tianjin 300072 China
| | - Chi Wai Cheung
- Department of Chemistry, Tianjin Key Laboratory of Molecular Optoelectronic Sciences, Frontiers Science Center for Synthetic Biology (Ministry of Education), and Tianjin Collaborative Innovation Center of Chemical Science & Engineering, Tianjin University Tianjin 300072 China
- Joint School of National University of Singapore and Tianjin University, International Campus of Tianjin University Binhai New City Fuzhou 350207 Fujian China
| | - Jun‐An Ma
- Department of Chemistry, Tianjin Key Laboratory of Molecular Optoelectronic Sciences, Frontiers Science Center for Synthetic Biology (Ministry of Education), and Tianjin Collaborative Innovation Center of Chemical Science & Engineering, Tianjin University Tianjin 300072 China
- Joint School of National University of Singapore and Tianjin University, International Campus of Tianjin University Binhai New City Fuzhou 350207 Fujian China
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6
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Shiri P. An overview on the copper‐promoted synthesis of five‐membered heterocyclic systems. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5600] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Pezhman Shiri
- Department of ChemistryShiraz University Shiraz Iran
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7
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Taghizadeh SM, Lal N, Ebrahiminezhad A, Moeini F, Seifan M, Ghasemi Y, Berenjian A. Green and Economic Fabrication of Zinc Oxide (ZnO) Nanorods as a Broadband UV Blocker and Antimicrobial Agent. NANOMATERIALS (BASEL, SWITZERLAND) 2020; 10:E530. [PMID: 32183496 PMCID: PMC7153581 DOI: 10.3390/nano10030530] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/07/2020] [Revised: 03/02/2020] [Accepted: 03/11/2020] [Indexed: 01/22/2023]
Abstract
Zinc oxide (ZnO) nanoparticles have gained widespread interest due to their unique properties, making them suitable for a range of applications. Several methods for their production are available, and of these, controlled synthesis techniques are particularly favourable. Large-scale culturing of Chlorella vulgaris produces secretory carbohydrates as a waste product, which have been shown to play an important role in directing the particle size and morphology of nanoparticles. In this investigation, ZnO nanorods were produced through a controlled synthesis approach using secretory carbohydrates from C. vulgaris, which presents a cost-effective and sustainable alternative to the existing techniques. Fourier transform infrared (FTIR) spectroscopy, X-ray powder diffraction (XRD) analysis, transmission electron microscopy (TEM), and UV-Vis spectroscopy were used to characterise the nanorods. The prepared nanorods exhibited a broad range of UV absorption, which suggests that the particles are a promising broadband sun blocker and are likely to be effective for the fabrication of sunscreens with protection against both UVB (290-320 nm) and UVA (320-400 nm) radiations. The antimicrobial activity of the prepared nanorods against Gram-positive and Gram-negative bacteria was also assessed. The nanostructures had a crystalline structure and rod-like appearance, with an average length and width of 150 nm and 21 nm, respectively. The nanorods also demonstrated notable antibacterial activity, and 250 μg/mL was determined to be the most effective concentration. The antibacterial properties of the ZnO nanorods suggest its suitability for a range of antimicrobial uses, such as in the food industry and for various biomedical applications.
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Affiliation(s)
- Seyedeh-Masoumeh Taghizadeh
- Department of Pharmaceutical Biotechnology, School of Pharmacy, and Pharmaceutical Sciences Research Center, Shiraz University of Medical Sciences, 71348-14336 Shiraz, Iran; (S.-M.T.); (F.M.); (Y.G.)
| | - Neha Lal
- School of Engineering, Faculty of Science and Engineering, The University of Waikato, Hamilton 3240, New Zealand; (N.L.); (M.S.)
| | - Alireza Ebrahiminezhad
- Department of Medical Nanotechnology, School of Advanced Medical Sciences and Technologies, Shiraz University of Medical Sciences, 71348-14336 Shiraz, Iran
| | - Fatemeh Moeini
- Department of Pharmaceutical Biotechnology, School of Pharmacy, and Pharmaceutical Sciences Research Center, Shiraz University of Medical Sciences, 71348-14336 Shiraz, Iran; (S.-M.T.); (F.M.); (Y.G.)
| | - Mostafa Seifan
- School of Engineering, Faculty of Science and Engineering, The University of Waikato, Hamilton 3240, New Zealand; (N.L.); (M.S.)
| | - Younes Ghasemi
- Department of Pharmaceutical Biotechnology, School of Pharmacy, and Pharmaceutical Sciences Research Center, Shiraz University of Medical Sciences, 71348-14336 Shiraz, Iran; (S.-M.T.); (F.M.); (Y.G.)
| | - Aydin Berenjian
- School of Engineering, Faculty of Science and Engineering, The University of Waikato, Hamilton 3240, New Zealand; (N.L.); (M.S.)
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8
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Poola S, Shaik MS, Sudileti M, Yakkate S, Nalluri V, Chippada A, Cirandur SR. Nano CuO–Ag‐catalyzed synthesis of some novel pyrano[2,3‐d] pyrimidine derivatives and evaluation of their bioactivity. J CHIN CHEM SOC-TAIP 2019. [DOI: 10.1002/jccs.201900256] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
| | | | - Murali Sudileti
- Department of ChemistrySri Venkateswara University Tirupati India
| | | | - Vedasree Nalluri
- Department of Bio‐ChemistrySri Venkateswara University Tirupati India
| | - Apparao Chippada
- Department of Bio‐ChemistrySri Venkateswara University Tirupati India
| | - Suresh R. Cirandur
- Department of ChemistrySri Venkateswara University Tirupati India
- Institute of Food Security and Sustainable AgricultureUniversiti Malaysia Kelantan Kampus Jeli Jeli Malaysia
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9
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Koseki D, Aoto E, Shoji T, Watanabe K, In Y, Kita Y, Dohi T. Efficient N-arylation of azole compounds utilizing selective aryl-transfer TMP-iodonium(III) reagents. Tetrahedron Lett 2019. [DOI: 10.1016/j.tetlet.2019.04.012] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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10
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Choi J, Park J, Kang J, Frey MW, Oh JW, Kang YC. Investigation of physicochemical properties of CuSn-based PAN nanofibers prepared via electrospinning method. SURF INTERFACE ANAL 2019. [DOI: 10.1002/sia.6630] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Affiliation(s)
- Jinhee Choi
- Department of Chemistry; Pukyong National University; Busan South Korea
| | - Juyun Park
- Department of Chemistry; Pukyong National University; Busan South Korea
| | - Jisoo Kang
- Department of Fiber Science and Apparel Design; Cornell University; Ithaca NY USA
- Robert Frederick Smith School of Chemical and Biomolecular Engineering; Cornell University; Ithaca NY USA
- Department of Physics and Astronomy; University of Pennsylvania; Philadelphia PA USA
- Nano/Bio Interface Center; University of Pennsylvania; Philadelphia PA USA
| | - Margaret W. Frey
- Department of Fiber Science and Apparel Design; Cornell University; Ithaca NY USA
| | - Jin-Woo Oh
- Department of Nanoenergy Engineering; Pusan National University; Busan South Korea
| | - Yong-Cheol Kang
- Department of Chemistry; Pukyong National University; Busan South Korea
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11
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Anbu N, Dhakshinamoorthy A. Cu3(BTC)2 metal-organic framework catalyzed N-arylation of benzimidazoles and imidazoles with phenylboronic acid. J IND ENG CHEM 2018. [DOI: 10.1016/j.jiec.2018.04.020] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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12
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Synthesis and characterization of Ag@Carbon core-shell spheres as a novel catalyst for room temperature N-arylation reaction. J Catal 2018. [DOI: 10.1016/j.jcat.2018.02.029] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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13
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Sardarian AR, Zohourian-Mashmoul N, Esmaeilpour M. Salen complex of Cu(II) supported on superparamagnetic Fe3O4@SiO2 nanoparticles: an efficient and magnetically recoverable catalyst for N-arylation of imidazole with aryl halides. MONATSHEFTE FUR CHEMIE 2018. [DOI: 10.1007/s00706-018-2148-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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14
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1,1′-binaphthyl-2,2′-diamine dihydrochloride: an efficient ligand for the N-arylation of imidazole with aryl/heteroaryl halides catalyzed by CuI. Chem Res Chin Univ 2016. [DOI: 10.1007/s40242-016-6263-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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15
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Cui YL, Guo XN, Wang YY, Guo XY. Visible-light-driven Photocatalytic N-arylation of Imidazole Derivatives and Arylboronic Acids on Cu/graphene catalyst. Sci Rep 2015; 5:12005. [PMID: 26189944 PMCID: PMC4648406 DOI: 10.1038/srep12005] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2014] [Accepted: 06/15/2015] [Indexed: 01/31/2023] Open
Abstract
N-aryl imidazoles play an important role as structural and functional units in many natural products and biologically active compounds. Herein, we report a photocatalytic route for the C-N cross-coupling reactions over a Cu/graphene catalyst, which can effectively catalyze N-arylation of imidazole and phenylboronic acid, and achieve a turnover frequency of 25.4 h(-1) at 25°C and the irradiation of visible light. The enhanced catalytic activity of the Cu/graphene under the light irradiation results from the localized surface plasmon resonance of copper nanoparticles. The Cu/graphene photocatalyst has a general applicability for photocatalytic C-N, C-O and C-S cross-coupling of arylboronic acids with imidazoles, phenols and thiophenols. This study provides a green photocatalytic route for the production of N-aryl imidazoles.
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Affiliation(s)
- Yan-Li Cui
- State Key Laboratory of Coal Conversion, Institute of Coal Chemistry, Chinese Academy of Sciences, Taiyuan 030001, China
- University of the Chinese Academy of Sciences Beijing 100039, China
| | - Xiao-Ning Guo
- State Key Laboratory of Coal Conversion, Institute of Coal Chemistry, Chinese Academy of Sciences, Taiyuan 030001, China
| | - Ying-Yong Wang
- State Key Laboratory of Coal Conversion, Institute of Coal Chemistry, Chinese Academy of Sciences, Taiyuan 030001, China
| | - Xiang-Yun Guo
- State Key Laboratory of Coal Conversion, Institute of Coal Chemistry, Chinese Academy of Sciences, Taiyuan 030001, China
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16
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Yin W, Liu R, He G, Lv W, Zhu H. A highly efficient, ligand-free and recyclable SBA-15 supported Cu2O catalyzed cyanation of aryl iodides with potassium hexacyanoferrate(ii). RSC Adv 2014. [DOI: 10.1039/c4ra05203j] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023] Open
Abstract
SBA-15 supported Cu2O nanoparticles (Cu2O/SBA-15) have been fabricated and characterized. The Cu2O/SBA-15 nanoparticles can effectively catalyze cyanation of aryl iodides using non-toxic K4[Fe(CN)6] as a cyanide source.
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Affiliation(s)
- Wenzhu Yin
- Department of Applied Chemistry
- College of Science
- Nanjing Tech University
- Nanjing, P. R. China
| | - Rui Liu
- Department of Applied Chemistry
- College of Science
- Nanjing Tech University
- Nanjing, P. R. China
| | - Guangke He
- Department of Applied Chemistry
- College of Science
- Nanjing Tech University
- Nanjing, P. R. China
| | - Wangjie Lv
- Department of Applied Chemistry
- College of Science
- Nanjing Tech University
- Nanjing, P. R. China
| | - Hongjun Zhu
- Department of Applied Chemistry
- College of Science
- Nanjing Tech University
- Nanjing, P. R. China
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