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Sultana J, Garg A, Kulshrestha A, Rohman SS, Dutta B, Singh K, Kumar A, Guha AK, Sarma D. Zn@CS: An Efficient Cu-Free Catalyst System for Direct Azide-Alkyne Cycloadditions and Multicomponent Synthesis of 4-Aryl-NH-1,2,3-triazoles in H2O and DES. Catal Letters 2022. [DOI: 10.1007/s10562-022-04248-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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Dhakshinamoorthy A, Jacob M, Vignesh NS, Varalakshmi P. Pristine and modified chitosan as solid catalysts for catalysis and biodiesel production: A minireview. Int J Biol Macromol 2020; 167:807-833. [PMID: 33144253 DOI: 10.1016/j.ijbiomac.2020.10.216] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2020] [Revised: 10/05/2020] [Accepted: 10/27/2020] [Indexed: 12/20/2022]
Abstract
Chitosan is one of the readily available polymers with relatively high abundance, biodegradable and sustainable materials with divergent functional groups that are employed in broad range of applications. Chitosan is widely used in many fields like adsorption, drug carrier for therapeutic activity, environmental remediation, drug formulation and among others. One of the unique features of chitosan is that it can be transformed to other forms like beads, films, flakes, sponges and fibres depending upon the applications. This review is aimed at showing the potential applications of chitosan and its modified solids in organic transformations. The number of existing articles is organized based on the nature of materials and subsequently with the types of reactions. After a brief description on the structural features of chitosan, properties, characterization methods including various analytical/microscopic techniques and some of the best practices to be followed in catalysis are also discussed. The next section of this review describes the catalytic activity of native chitosan without any modifications while the subsequent sections provide the catalytic activity of chitosan derivatives, chitosan covalently modified with metal complexes/salts through linkers and chitosan as support for metal nanoparticles (NPs). These sections discuss number of organic reactions that include Knoevenagel condensation, oxidation, reduction, heterocycles synthesis, cross-coupling reactions and pollutant degradation among others. A separate section provides the catalytic applications of chitosan and its modified forms for the production of fatty acid methyl esters (FAME) through esterification/transesterification reactions. The final section summarizes our views on the future directions of this field in the coming years.
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Affiliation(s)
| | - Manju Jacob
- Department of Advanced Zoology and Biotechnology, Loyola College, Chennai 600 034, Tamil Nadu, India
| | - Nagamalai Sakthi Vignesh
- Department of Molecular Microbiology, School of Biotechnology, Madurai Kamaraj University, Madurai, Tamil Nadu 625021, India
| | - Perumal Varalakshmi
- Department of Molecular Microbiology, School of Biotechnology, Madurai Kamaraj University, Madurai, Tamil Nadu 625021, India
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Kritchenkov AS, Kurachenkov AI, Egorov AR, Yagafarov NZ, Fortalnova EA, Lobanov NN, Dysin AP, Khomik AS, Khrustalev VN. Novel zinc(II)/chitosan-based composite: ultrasound-assisted synthesis, catalytic and antibacterial activity. MENDELEEV COMMUNICATIONS 2020. [DOI: 10.1016/j.mencom.2020.09.030] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Abstract
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Propargylamines are an important constituent of diverse, biologically active
and industrially valuable compounds. These useful, convenient and effective compounds
can be synthesized via the A3-coupling reactions between an aldehyde, amine, and alkyne
in the presence of a catalyst. In the past years, most of the catalysts containing transition
metals were applied in these reactions, but today, various heterogeneous catalysts, especially
nanocatalysts are used. The purpose of this review was to introduce some modern
catalysts for the A3-coupling reaction.
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Affiliation(s)
- Ali Ramazani
- Department of Chemistry, University of Zanjan, P.O. Box 45195-313, Zanjan, Iran
| | - Hamideh Ahankar
- Department of Chemistry, Abhar Branch, Islamic Azad University, P.O. Box 22, Abhar, Iran
| | - Zahra T. Nafeh
- Department of Chemistry, University of Zanjan, P.O. Box 45195-313, Zanjan, Iran
| | - Sang W. Joo
- School of Mechanical Engineering, Yeungnam University, Gyeongsan, 38541, Korea
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Veisi H, Mohammadi L, Hemmati S, Tamoradi T, Mohammadi P. In Situ Immobilized Silver Nanoparticles on Rubia tinctorum Extract-Coated Ultrasmall Iron Oxide Nanoparticles: An Efficient Nanocatalyst with Magnetic Recyclability for Synthesis of Propargylamines by A 3 Coupling Reaction. ACS OMEGA 2019; 4:13991-14003. [PMID: 31497717 PMCID: PMC6714602 DOI: 10.1021/acsomega.9b01720] [Citation(s) in RCA: 64] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/11/2019] [Accepted: 08/01/2019] [Indexed: 06/05/2023]
Abstract
This research suggests a green method for synthesizing hybrid magnetic nanocomposites that can be used as a reductant and a stabilizing agent for immobilizing metal nanoparticles (NPs). The central idea is the modification of magnetic NPs using Rubia tinctorum extract, which consists of numerous carbonyl and phenolic hydroxyl functional groups to increase adsorption of metals and chelate silver ions, and decrease the adsorption of silver ions by Ag NPs, in situ. Thus, the suggested catalyst preparation process does not require toxic reagents, additional reductants, and intricate instruments. To show the effectiveness of the plant extract in reducing and immobilizing Ag NPs, the structural, morphological, and physicochemical features of the particles are studied using Fourier-transform infrared spectroscopy, inductively coupled plasma atomic emission spectroscopy, field emission scanning electron microscopy, energy-dispersive X-ray spectroscopy, high-resolution transmission electron microscopy, vibrating sample magnetometry, X-ray diffraction analysis, and X-ray photoelectron spectroscopy. One of the advantages of the suggested method is to reduce the size of the magnetic NPs from 15-20 to 2-5 nm, in the presence of the extract. Additionally, the prepared Fe3O4@R. tinctorum/Ag nanocatalyst is demonstrated to exhibit a very high activity in the catalysis of the three-component reaction of aldehydes, amines, and alkynes (A3 coupling) with good to high yields of diverse propargylamines. Moreover, the nanocatalyst can be recovered several times with no considerable leaching or loss of performance.
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Affiliation(s)
- Hojat Veisi
- Department of Chemistry, Payame
Noor University, Tehran 19395-4697, Iran
| | - Lida Mohammadi
- Department of Chemistry, Payame
Noor University, Tehran 19395-4697, Iran
| | - Saba Hemmati
- Department of Chemistry, Payame
Noor University, Tehran 19395-4697, Iran
| | - Taiebeh Tamoradi
- Department of Chemistry, Payame
Noor University, Tehran 19395-4697, Iran
| | - Pourya Mohammadi
- Department of Chemistry, Payame
Noor University, Tehran 19395-4697, Iran
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Hekmati M. Application of Biosynthesized CuO Nanoparticles Using Rosa canina Fruit Extract as a Recyclable and Heterogeneous Nanocatalyst for Alkyne/Aldehyde/Amine A3 Coupling Reactions. Catal Letters 2019. [DOI: 10.1007/s10562-019-02833-4] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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Yi R, Wang Z, Liang Z, Xiao M, Xu X, Li N. Expeditious and highly efficient synthesis of propargylamines using a Pd‐Cu nanowires catalyst under solvent‐free conditions. Appl Organomet Chem 2019. [DOI: 10.1002/aoc.4917] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Rongnan Yi
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical EngineeringHunan University Changsha 410082 People's Republic of China
| | - Zheng‐Jun Wang
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical EngineeringHunan University Changsha 410082 People's Republic of China
| | - Zhiwu Liang
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical EngineeringHunan University Changsha 410082 People's Republic of China
| | - Min Xiao
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical EngineeringHunan University Changsha 410082 People's Republic of China
| | - Xinhua Xu
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical EngineeringHunan University Changsha 410082 People's Republic of China
| | - Ningbo Li
- Basic Medical CollegeShanxi Medical University Taiyuan 030001 People's Republic of China
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Veisi H, Farokhi M, Hamelian M, Hemmati S. Green synthesis of Au nanoparticles using an aqueous extract ofStachys lavandulifoliaand their catalytic performance for alkyne/aldehyde/amine A3coupling reactions. RSC Adv 2018; 8:38186-38195. [PMID: 35559075 PMCID: PMC9089797 DOI: 10.1039/c8ra06819d] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2018] [Accepted: 10/31/2018] [Indexed: 11/21/2022] Open
Abstract
High reaction rate and easy availability make green synthesis of metal nanoparticles noticeable.
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Affiliation(s)
- Hojat Veisi
- Department of Chemistry
- Payame Noor University
- Tehran
- Iran
| | | | - Mona Hamelian
- Research Center of Oils and Fats
- Kermanshah University of Medical Sciences
- Kermanshah
- Iran
| | - Saba Hemmati
- Department of Chemistry
- Payame Noor University
- Tehran
- Iran
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Rosales J, Garcia JM, Ávila E, González T, Coll DS, Ocando-Mavárez E. A novel tetramer copper(I) complex containing diallylphosphine ligands: Synthesis, characterization and catalytic application in A3-coupling (Aldehyde-Amine-Alkyne) reactions. Inorganica Chim Acta 2017. [DOI: 10.1016/j.ica.2017.07.038] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Chen JJ, Gan ZL, Huang Q, Yi XY. Well-defined dinuclear silver phosphine complexes based on nitrogen donor ligand and their high efficient catalysis for A3-coupling reaction. Inorganica Chim Acta 2017. [DOI: 10.1016/j.ica.2017.05.018] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Chen HB, Zhao Y, Liao Y. Aldehyde–alkyne–amine (A3) coupling catalyzed by a highly efficient dicopper complex. RSC Adv 2015. [DOI: 10.1039/c5ra04729c] [Citation(s) in RCA: 49] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A dicopper(i) complex was developed as highly efficient catalyst for A3 coupling reactions, which led to the formation of propargylamines.
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Affiliation(s)
- Hong-Bin Chen
- Department of Chemistry
- College of Chemistry and Chemical Engineering
- Xiamen University
- PR China
| | - Yan Zhao
- Department of Chemistry
- College of Chemistry and Chemical Engineering
- Xiamen University
- PR China
| | - Yi Liao
- Department of Chemistry
- Florida Institute of Technology
- Melbourne
- USA
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