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Self-Assembly of Cyclodextrin-Coated Nanoparticles:Fabrication of Functional Nanostructures for Sensing and Delivery. Molecules 2023; 28:molecules28031076. [PMID: 36770743 PMCID: PMC9919557 DOI: 10.3390/molecules28031076] [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: 12/26/2022] [Revised: 01/16/2023] [Accepted: 01/16/2023] [Indexed: 01/24/2023] Open
Abstract
In recent years, the bottom-up approach has emerged as a powerful tool in the fabrication of functional nanomaterials through the self-assembly of nanoscale building blocks. The cues embedded at the molecular level provide a handle to control and direct the assembly of nano-objects to construct higher-order structures. Molecular recognition among the building blocks can assist their precise positioning in a predetermined manner to yield nano- and microstructures that may be difficult to obtain otherwise. A well-orchestrated combination of top-down fabrication and directed self-assembly-based bottom-up approach enables the realization of functional nanomaterial-based devices. Among the various available molecular recognition-based "host-guest" combinations, cyclodextrin-mediated interactions possess an attractive attribute that the interaction is driven in aqueous environments, such as in biological systems. Over the past decade, cyclodextrin-based specific host-guest interactions have been exploited to design and construct structural and functional nanomaterials based on cyclodextrin-coated metal nanoparticles. The focus of this review is to highlight recent advances in the self-assembly of cyclodextrin-coated metal nanoparticles driven by the specific host-guest interaction.
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Nasiriani T, Javanbakht S, Nazeri MT, Farhid H, Khodkari V, Shaabani A. Isocyanide-Based Multicomponent Reactions in Water: Advanced Green Tools for the Synthesis of Heterocyclic Compounds. Top Curr Chem (Cham) 2022; 380:50. [PMID: 36136281 DOI: 10.1007/s41061-022-00403-8] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2021] [Accepted: 08/12/2022] [Indexed: 12/01/2022]
Abstract
Reaction rate acceleration using green methods is an intriguing area of research for chemists. In this regard, water as a "green solvent" plays a crucial role in the acceleration of some organic transformations and reveals exclusive selectivity and reactivity in comparison with conventional organic solvents. In particular, multicomponent reactions (MCRs) as sustainable tools lead to the rapid generation of small-molecule libraries in water and aqueous media due to the prominent role of the hydrophobic effect. MCRs, as diversity-oriented synthesis (DOS) methods, have great efficiency with simple operations, atom, pot, and step economy synthesis, and mechanistic beauty. Among diverse classes of MCRs, isocyanide-based multicomponent reactions (I-MCRs), as sustainable and versatile reactions, have gained considerable attention in the synthesis of diverse heterocycle rings, especially in drug design because of the peculiar nature of isocyanide as a particular active reactant. I-MCRs that are performed in water are mild, environmentally friendly, and easily controlled, and have a reduced number of workup, purification, and extraction steps, which fit well with the advantages of "green" chemistry. Performing these powerful organic transformations in water and aqueous media is accompanied by acceleration owing to negative activation volumes, which originate from connecting several reactants together to generate a single product. It should be noted that the combination of MCR strategy and aqueous phase reaction is of growing interest for the development of sustainable synthetic techniques in organic conversions. However, an exclusive account focusing on the recent progress in eco-friendly I-MCRs for the construction of heterocycles in water and aqueous media is particularly lacking. This review highlights the progress of various kinds of I-MCRs in water and aqueous media as benign methods for the efficient construction of vital heterocyclic scaffolds, with a critical discussion of the subject in the period 2000-2021. We hope that this themed collection will be of interest and beneficial for organic and pharmaceutical chemists and will inspire more reaction development in this fascinating field.
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Affiliation(s)
- Tahereh Nasiriani
- Department of Organic Chemistry, Shahid Beheshti University, Daneshjou Boulevard Street, Tehran, 1983969411, Iran
| | - Siamak Javanbakht
- Department of Organic Chemistry, Shahid Beheshti University, Daneshjou Boulevard Street, Tehran, 1983969411, Iran
| | - Mohammad Taghi Nazeri
- Department of Organic Chemistry, Shahid Beheshti University, Daneshjou Boulevard Street, Tehran, 1983969411, Iran
| | - Hassan Farhid
- Department of Organic Chemistry, Shahid Beheshti University, Daneshjou Boulevard Street, Tehran, 1983969411, Iran
| | - Vida Khodkari
- Department of Organic Chemistry, Shahid Beheshti University, Daneshjou Boulevard Street, Tehran, 1983969411, Iran
| | - Ahmad Shaabani
- Department of Organic Chemistry, Shahid Beheshti University, Daneshjou Boulevard Street, Tehran, 1983969411, Iran. .,Peoples' Friendship University of Russia, RUDN University, 6, Miklukho-Maklaya Street, Moscow, 117198, Russian Federation.
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Palladium Nanoparticles-Decorated β-Cyclodextrin–Cyanoguanidine Modified Graphene Oxide: A Heterogeneous Nanocatalyst for Suzuki–Miyaura Coupling and Reduction of 4-Nitrophenol Reactions in Aqueous Media. J Inorg Organomet Polym Mater 2022. [DOI: 10.1007/s10904-021-02218-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Maurya SW, Sagir H, Ansari MD, Siddiqui IR. Magnetically Retrievable Organocatalyst: An Emergent Green Method for The Rapid Formation of Biodynamically Significant Quinolines. ChemistrySelect 2021. [DOI: 10.1002/slct.202102127] [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)
- Saransh W. Maurya
- Laboratory of Green Synthesis Department of Chemistry University of Allahabad Allahabad 211002 India
| | - Hozeyfa Sagir
- Department of Chemistry Paliwal P.G. College Shikohabad 205135 India
| | - Mohd D. Ansari
- Laboratory of Green Synthesis Department of Chemistry University of Allahabad Allahabad 211002 India
| | - Ibadur R. Siddiqui
- Laboratory of Green Synthesis Department of Chemistry University of Allahabad Allahabad 211002 India
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Nazeef M, Shivhare KN, Ali S, Ansari S, Siddiqui IR. Visible-light-mediated one-pot efficient synthesis of 1-aryl-1H,3H-thiazolo[3,4-a]benzimidazoles: a metal-free photochemical approach in aqueous ethanol. Mol Divers 2021; 25:2479-2486. [PMID: 32980996 DOI: 10.1007/s11030-020-10145-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2020] [Accepted: 09/16/2020] [Indexed: 01/10/2023]
Abstract
A new metal-free approach to construct medicinally valuable 1-aryl-1H,3H-thiazolo[3,4-a]benzimidazoles under visible light irradiation in aqueous ethanol medium at room temperature has been developed. The present process was performed with 1,2-phenylenediamines, aromatic aldehydes and 2-mercaptoacetic acid utilizing a simple household 22 W compact fluorescent lamp to generate C-S, C-N bonds through radical intermediates. This visible-light-promoted synthesis provides lower cost, operation simplicity and high functional groups tolerating ability with short reaction time and high yield under mild reaction conditions.
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Affiliation(s)
- Mohd Nazeef
- Laboratory of Green Synthesis, Department of Chemistry, University of Allahabad, Allahabad, 211002, India
| | - Km Neha Shivhare
- Laboratory of Green Synthesis, Department of Chemistry, University of Allahabad, Allahabad, 211002, India
| | - Shabir Ali
- Department of Chemistry, Aligarh Muslim University, Aligarh, 202002, India
| | - Saif Ansari
- Laboratory of Green Synthesis, Department of Chemistry, University of Allahabad, Allahabad, 211002, India
| | - I R Siddiqui
- Laboratory of Green Synthesis, Department of Chemistry, University of Allahabad, Allahabad, 211002, India.
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Ansari MD, Sagir H, Yadav VB, Yadav N, Verma A, Siddiqui I. Organo-nanocatalysis: An emergent green methodology for construction of bioactive oxazines and thiazines under ultrasonic irradiation. J Mol Struct 2019. [DOI: 10.1016/j.molstruc.2019.06.052] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Zare Asadabadi A, Hoseini SJ, Bahrami M, Nabavizadeh SM. Catalytic applications of β-cyclodextrin/palladium nanoparticle thin film obtained from oil/water interface in the reduction of toxic nitrophenol compounds and the degradation of azo dyes. NEW J CHEM 2019. [DOI: 10.1039/c8nj06449k] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
A supramolecular catalyst of Pd/β-cyclodextrin thin film is synthesized via a facile and one-pot procedure at an oil–water interface and applied for the reduction of toxic nitrophenol compounds and the degradation of harmful azo dyes.
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Affiliation(s)
- Azam Zare Asadabadi
- Department of Chemistry
- Faculty of Sciences
- Yasouj University
- Yasouj 7591874831
- Iran
| | - S. Jafar Hoseini
- Department of Chemistry
- Faculty of Sciences
- Yasouj University
- Yasouj 7591874831
- Iran
| | - Mehrangiz Bahrami
- Department of Chemistry
- Faculty of Sciences
- Yasouj University
- Yasouj 7591874831
- Iran
| | - S. Masoud Nabavizadeh
- Prof. Rashidi Laboratory of Organometallic Chemistry
- Department of Chemistry
- College of Sciences
- Shiraz University
- Shiraz
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Yadav N, Yadav VB, Ansari MD, Sagir H, Verma A, Siddiqui IR. Catalyst-free synthesis of 2,3-dihydro-1,5-benzothiazepines in a renewable and biodegradable reaction medium. NEW J CHEM 2019. [DOI: 10.1039/c8nj05611k] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A clean and efficient strategy for the synthesis of benzothiazepines from chalcone and ortho-aminothiophenol has been reported.
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Affiliation(s)
- Neetu Yadav
- Laboratory of Green Synthesis
- Department of Chemistry
- University of Allahabad
- Allahabad
- India
| | - Vijay B. Yadav
- Laboratory of Green Synthesis
- Department of Chemistry
- University of Allahabad
- Allahabad
- India
| | - Mohd Danish Ansari
- Laboratory of Green Synthesis
- Department of Chemistry
- University of Allahabad
- Allahabad
- India
| | - Hozeyfa Sagir
- Laboratory of Green Synthesis
- Department of Chemistry
- University of Allahabad
- Allahabad
- India
| | - Ankit Verma
- Laboratory of Green Synthesis
- Department of Chemistry
- University of Allahabad
- Allahabad
- India
| | - I. R. Siddiqui
- Laboratory of Green Synthesis
- Department of Chemistry
- University of Allahabad
- Allahabad
- India
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Sagir H, Yadav VB, Shamim S, Kumar A, Yadav N, Ansari MD, Siddiqui IR. An Eco-Compatible synthesis of Substituted Hexahydro-Furo[3,2-c]pyridine Analogues with the Chitosan/Ionic Liquid Coupled Catalytic System. ChemistrySelect 2018. [DOI: 10.1002/slct.201802336] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Hozeyfa Sagir
- Laboratory of Green Synthesis; Department of Chemistry University of Allahabad; Allahabad- 211002 India
| | - Vijay B. Yadav
- Laboratory of Green Synthesis; Department of Chemistry University of Allahabad; Allahabad- 211002 India
| | - Shayna Shamim
- Laboratory of Green Synthesis; Department of Chemistry University of Allahabad; Allahabad- 211002 India
| | - Akhilesh Kumar
- Laboratory of Green Synthesis; Department of Chemistry University of Allahabad; Allahabad- 211002 India
| | - Neetu Yadav
- Laboratory of Green Synthesis; Department of Chemistry University of Allahabad; Allahabad- 211002 India
| | - Mohd Danish Ansari
- Laboratory of Green Synthesis; Department of Chemistry University of Allahabad; Allahabad- 211002 India
| | - I. R. Siddiqui
- Laboratory of Green Synthesis; Department of Chemistry University of Allahabad; Allahabad- 211002 India
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Abbasi M. β-Cyclodextrin as an Efficient and Recyclable Supramolecular Catalyst for the Synthesis of Heterocyclic Compounds. J CHIN CHEM SOC-TAIP 2017. [DOI: 10.1002/jccs.201600887] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Mohsen Abbasi
- Young Researchers and Elite Club, Lamerd Branch; Islamic Azad University; Lamerd Fars Iran
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