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Luo H, Jiang K, Wang X, Yao H, Liang X, Li Y, Liu H. How multiple noncovalent interactions regulate the aggregation behavior of amphiphilic triblock copolymer/surface-active ionic liquid mixtures. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2022.119856] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Machhi HK, Ray D, Panjabi SH, Aswal VK, Soni SS. Effect of redox active multivalent metal salts on micellization of amphiphilic block copolymer for energy storage devices via SANS, DLS and NMR. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2021.116904] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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El Seoud OA, Keppeler N, Malek NI, Galgano PD. Ionic Liquid-Based Surfactants: Recent Advances in Their Syntheses, Solution Properties, and Applications. Polymers (Basel) 2021; 13:1100. [PMID: 33808369 PMCID: PMC8036849 DOI: 10.3390/polym13071100] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2021] [Revised: 03/19/2021] [Accepted: 03/22/2021] [Indexed: 11/16/2022] Open
Abstract
The impetus for the expanding interest in ionic liquids (ILs) is their favorable properties and important applications. Ionic liquid-based surfactants (ILBSs) carry long-chain hydrophobic tails. Two or more molecules of ILBSs can be joined by covalent bonds leading, e.g., to gemini compounds (GILBSs). This review article focuses on aspects of the chemistry and applications of ILBSs and GILBSs, especially in the last ten years. Data on their adsorption at the interface and micelle formation are relevant for the applications of these surfactants. Therefore, we collected data for 152 ILBSs and 11 biamphiphilic compounds. The head ions of ILBSs are usually heterocyclic (imidazolium, pyridinium, pyrrolidinium, etc.). Most of these head-ions are also present in the reported 53 GILBSs. Where possible, we correlate the adsorption/micellar properties of the surfactants with their molecular structures, in particular, the number of carbon atoms present in the hydrocarbon "tail". The use of ILBSs as templates for the fabrication of mesoporous nanoparticles enables better control of particle porosity and size, hence increasing their usefulness. ILs and ILBSs form thermodynamically stable water/oil and oil/water microemulsions. These were employed as templates for (radical) polymerization reactions, where the monomer is the "oil" component. The formed polymer nanoparticles can be further stabilized against aggregation by using a functionalized ILBS that is co-polymerized with the monomers. In addition to updating the literature on the subject, we hope that this review highlights the versatility and hence the potential applications of these classes of surfactants in several fields, including synthesis, catalysis, polymers, decontamination, and drug delivery.
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Affiliation(s)
- Omar A. El Seoud
- Institute of Chemistry, The University of São Paulo, São Paulo 05508-000, Brazil; (N.K.); (P.D.G.)
| | - Nicolas Keppeler
- Institute of Chemistry, The University of São Paulo, São Paulo 05508-000, Brazil; (N.K.); (P.D.G.)
| | - Naved I. Malek
- Applied Chemistry Department, Sardar Vallabhbhai National Institute of Technology, Surat 395 007, Gujarat, India;
| | - Paula D. Galgano
- Institute of Chemistry, The University of São Paulo, São Paulo 05508-000, Brazil; (N.K.); (P.D.G.)
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Yang J, Huang H, Zheng J, Huang Y, Xie H, Gao F. Effect of head group of surfactant on the self-assembly structures and aggregation transitions in a mixture of cationic surfactant and anionic surfactant-like ionic liquid. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2020.112995] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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Phani
Kumar BVN, Reddy RR, Pan A, Aswal VK, Tsuchiya K, Prameela GKS, Abe M, Mandal AB, Moulik SP. Physicochemical Understanding of Self-Aggregation and Microstructure of a Surface-Active Ionic Liquid [C 4mim] [C 8OSO 3] Mixed with a Reverse Pluronic 10R5 (PO 8EO 22PO 8). ACS OMEGA 2018; 3:5155-5164. [PMID: 31458730 PMCID: PMC6641978 DOI: 10.1021/acsomega.8b00267] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/13/2018] [Accepted: 04/24/2018] [Indexed: 06/10/2023]
Abstract
Physicochemical studies on aqueous mixtures of ionic liquids (ILs) and reverse pluronics are limited. Self-aggregation dynamics and microstructure of a surface-active IL (SAIL), 1-butyl-3-methylimidazolium octylsulfate [C4mim] [C8OSO3], in the presence of a reverse pluronic, PO8EO22PO8 (known as 10R5), were studied using isothermal titration calorimetry (ITC), high-resolution nuclear magnetic resonance (NMR), and small-angle neutron scattering (SANS) methods. Also, cryo-/freeze-fracture transmission electron microscopy was employed to determine the microstructures of SAIL/10R5 mixtures. The ITC and NMR results revealed facilitation of SAIL aggregation in the presence of 10R5 forming mixed aggregates as well as free SAIL micelles. 2H spin relaxation rate data pointed out the onset of slow dynamics of the aqueous SAIL/10R5 mixture with an increase in either the former or the latter. Globular morphologies of the mixed species as well as their individual components were corroborated from the measurements. The preferential location of interaction of the SAIL with the 10R5 was identified from 13C NMR chemical shift findings to be in the interfacial region of the assembled SAIL. The formed species were mixed interacted aggregates but not mixed micelles that arise from mixed surfactants. The physicochemical information acquired herein would enrich the literature on the 10R5/SAIL mixed microheterogeneous systems having importance in the making of useful green drug carrier systems and templates for the synthesis of nanomaterials.
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Affiliation(s)
- Bandaru V. N. Phani
Kumar
- NMR,
Inorganic & Physical Chemistry Laboratory, CSIR−Central Leather Research Institute, Adyar, Chennai 600020, India
- Academic
of Scientific and Innovative Research (AcSIR), CSIR−CLRI Campus, Chennai 600020, India
| | - R. Ravikanth Reddy
- NMR,
Inorganic & Physical Chemistry Laboratory, CSIR−Central Leather Research Institute, Adyar, Chennai 600020, India
- Academic
of Scientific and Innovative Research (AcSIR), CSIR−CLRI Campus, Chennai 600020, India
| | - Animesh Pan
- Centre
for Surface Science, Department of Chemistry, Jadavpur University, Kolkata 700032, India
| | - Vinod Kumar Aswal
- Solid
State Physics Division, Bhabha Atomic Research
Centre, Trombay, Mumbai 400 085, India
| | - Koji Tsuchiya
- Research
Institute for Science and Technology, Tokyo
University of Science, 2641 Yamazaki, Noda, Chiba 278-8510, Japan
| | - Gorthy K. S. Prameela
- NMR,
Inorganic & Physical Chemistry Laboratory, CSIR−Central Leather Research Institute, Adyar, Chennai 600020, India
| | - Masahiko Abe
- Research
Institute for Science and Technology, Tokyo
University of Science, 2641 Yamazaki, Noda, Chiba 278-8510, Japan
| | - Asit Baran Mandal
- NMR,
Inorganic & Physical Chemistry Laboratory, CSIR−Central Leather Research Institute, Adyar, Chennai 600020, India
| | - Satya Priya Moulik
- Centre
for Surface Science, Department of Chemistry, Jadavpur University, Kolkata 700032, India
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Sastry NV, Singh DK, Trivedi PA. Studies on Micellar Behavior of PEO-PBO or PEO-PBO-PEO Copolymers, or Surface Active Amphiphilic Ionic Liquids in Aqueous Media and Exploration of the Micellar Solutions for Solubilization of Dexamethasone and its Delayed Release. J SURFACTANTS DETERG 2018. [DOI: 10.1002/jsde.12020] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
- Nandhibatla V. Sastry
- Department of Chemistry; Sardar Patel University; Vallabh Vidyanagar 388120 Gujarat India
| | - Dipak K. Singh
- Department of Chemistry; Sardar Patel University; Vallabh Vidyanagar 388120 Gujarat India
| | - Pooja A. Trivedi
- Department of Chemistry; Sardar Patel University; Vallabh Vidyanagar 388120 Gujarat India
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7
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Singh D, Sastry N, Trivedi P. Amphiphilic copolymers and surface active ionic liquid systems in aqueous media – Surface active and aggregation characteristics. Colloids Surf A Physicochem Eng Asp 2017. [DOI: 10.1016/j.colsurfa.2017.04.033] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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8
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Chabba S, Vashishat R, Kang TS, Mahajan RK. Self-aggregation Behavior of Dialkyl Imidazolium based Ionic Liquids in Aqueous Medium: Effect of Alkyl Chain Length. ChemistrySelect 2016. [DOI: 10.1002/slct.201600301] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Shruti Chabba
- Department of Chemistry; UGC-Centre for Advanced Studies-II; Guru Nanak Dev University; Amritsar-143005 India
| | - Rajni Vashishat
- Department of Chemistry; UGC-Centre for Advanced Studies-II; Guru Nanak Dev University; Amritsar-143005 India
| | - Tejwant S. Kang
- Department of Chemistry; UGC-Centre for Advanced Studies-II; Guru Nanak Dev University; Amritsar-143005 India
| | - Rakesh K. Mahajan
- Department of Chemistry; UGC-Centre for Advanced Studies-II; Guru Nanak Dev University; Amritsar-143005 India
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Bharmoria P, Mehta MJ, Pancha I, Kumar A. Structural and Functional Stability of Cellulase in Aqueous-Biamphiphilic Ionic Liquid Surfactant Solution. J Phys Chem B 2014; 118:9890-9. [DOI: 10.1021/jp506211b] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Pankaj Bharmoria
- Academy of Scientific and Innovative Research (AcSIR) and ‡Salt and Marine Chemical Discipline, Central Salt and Marine Chemicals Research Institute, Council of Scientific & Industrial Research (CSIR), G. B. Marg, Bhavnagar-364002, Gujarat, India
| | - Mohit J. Mehta
- Academy of Scientific and Innovative Research (AcSIR) and ‡Salt and Marine Chemical Discipline, Central Salt and Marine Chemicals Research Institute, Council of Scientific & Industrial Research (CSIR), G. B. Marg, Bhavnagar-364002, Gujarat, India
| | - Imran Pancha
- Academy of Scientific and Innovative Research (AcSIR) and ‡Salt and Marine Chemical Discipline, Central Salt and Marine Chemicals Research Institute, Council of Scientific & Industrial Research (CSIR), G. B. Marg, Bhavnagar-364002, Gujarat, India
| | - Arvind Kumar
- Academy of Scientific and Innovative Research (AcSIR) and ‡Salt and Marine Chemical Discipline, Central Salt and Marine Chemicals Research Institute, Council of Scientific & Industrial Research (CSIR), G. B. Marg, Bhavnagar-364002, Gujarat, India
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Palchowdhury S, Bhargava BL. Effect of Cation Asymmetry on the Aggregation in Aqueous 1-Alkyl,3-decylimidazolium Bromide Solutions: Molecular Dynamics Studies. J Phys Chem B 2014; 118:6241-9. [DOI: 10.1021/jp503301d] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Sourav Palchowdhury
- School of Chemical Sciences, National Institute of Science Education & Research, Bhubaneswar 751005, Odisha India
| | - B. L. Bhargava
- School of Chemical Sciences, National Institute of Science Education & Research, Bhubaneswar 751005, Odisha India
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