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Complex of alkylated derivative of 1,4-diazabicyclo[2.2.2]octane with palladium dichloride: synthesis, self-association, and biological activity. Russ Chem Bull 2022. [DOI: 10.1007/s11172-022-3413-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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2
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Utzeri G, Murtinho D, Maria TM, Pais AA, Sannino F, Valente AJ. Amine-β-cyclodextrin-based nanosponges. The role of cyclodextrin amphiphilicity in the imidacloprid uptake. Colloids Surf A Physicochem Eng Asp 2022. [DOI: 10.1016/j.colsurfa.2021.128044] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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3
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Yusof NH, Baratha Nesan KV, Mohd Rasdi FR. Controlling the characteristics of raw natural rubber by partial degradation in the latex stage using a water-soluble degrading agent. J RUBBER RES 2020. [DOI: 10.1007/s42464-020-00058-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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4
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Kaur G, Garg P, Kaur B, Chaudhary GR, Kumar S, Dilbaghi N, Hassan PA, Aswal VK. Synthesis, thermal and surface activity of cationic single chain metal hybrid surfactants and their interaction with microbes and proteins. SOFT MATTER 2019; 15:2348-2358. [PMID: 30810157 DOI: 10.1039/c9sm00046a] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
A series of water-soluble metal functionalized surfactants have been prepared using commercially available surfactant cetyl pyridinium chloride and transition metal salts. These complexes were characterized in the solid state by elemental analysis, FTIR, 1H NMR and thermogravimetric analysis. The interfacial surface activity and aggregation behaviour of the metallosurfactants were analysed through conductivity, surface tension and small angle neutron scattering measurements. Our results show that the presence of metal ions as co-ions along with counter ions favours micellization at a low critical micellization concentration (CMC). Small angle neutron scattering revealed that the metallomicelles are of a prolate ellipsoidal shape and exhibit strong counterion binding. This article further describes the interaction of the metallosurfactants with transport protein Bovine Serum Albumin (BSA) using different spectroscopic techniques. A spectroscopic study was used to study the binding, interaction and quenching mechanism of BSA with the metallosurfactants. Gel electrophoresis (SDS-PAGE) and circular dichroism (CD) investigated the structural and conformational changes produced in BSA due to the metallosurfactants. The results indicate that there is an alteration in the secondary structure of BSA due to the electrostatic interaction between positive head groups and metal co-ions of the metallosurfactants and negatively charged amino acids of BSA. As the concentration increases, the α-helicity of BSA decreases and all the three studied metallosurfactants gave comparable results. Finally, the in vitro cytotoxicity and antimicrobial activity of the metallosurfactants were evaluated against erythrocytes and microorganisms, which showed prominent effects related to the presence of a metal ion in metallomicelles of the hybrid surfactants.
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Affiliation(s)
- Gurpreet Kaur
- Department of Chemistry and Centre for Advanced Studies in Chemistry, Panjab University, Chandigarh 160 014, India.
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5
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Wang H, Wang D, Tian T, Ren W. Removal of Organic Compounds Containing a Benzene Ring from Water by Adsorptive Micellar Flocculation. J SURFACTANTS DETERG 2018. [DOI: 10.1002/jsde.12209] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Hefei Wang
- Key Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education, China), School of Environmental Science and Technology; Dalian University of Technology; Dalian 116024 P.R. China
| | - Dong Wang
- Key Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education, China), School of Environmental Science and Technology; Dalian University of Technology; Dalian 116024 P.R. China
| | - Tian Tian
- Key Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education, China), School of Environmental Science and Technology; Dalian University of Technology; Dalian 116024 P.R. China
| | - Wei Ren
- State Key Laboratory of Urban Water Resource and Environment; Harbin Institute of Technology; Harbin 150090 China
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6
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Matsushita AF, Filho CM, Pineiro M, Pais AA, Valente AJ. Effect of Eu(III) and Tb(III) chloride on the gelification behavior of poly(sodium acrylate). J Mol Liq 2018. [DOI: 10.1016/j.molliq.2018.05.040] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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7
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Jasinski F, Rannée A, Schweitzer J, Fischer D, Lobry E, Croutxé-Barghorn C, Schmutz M, Le Nouen D, Criqui A, Chemtob A. Thiol–Ene Linear Step-Growth Photopolymerization in Miniemulsion: Fast Rates, Redox-Responsive Particles, and Semicrystalline Films. Macromolecules 2016. [DOI: 10.1021/acs.macromol.5b02512] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
| | | | | | | | | | | | - Marc Schmutz
- Institut
Charles Sadron, CNRS, UPR 22, University of Strasbourg, 23 Rue du Loess, BP 84047, 67034 Strasbourg, Cedex 2, France
| | | | - Adrien Criqui
- Mäder
Research
- MÄDER GROUP, 130 rue de la
Mer Rouge, 68200 Mulhouse, France
| | - Abraham Chemtob
- Institut
de Science des Matériaux de Mulhouse, CNRS UMR 7361, 15 rue
Jean Starcky, 68057 Mulhouse, France
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8
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Kaur G, Kumar S, Kant R, Bhanjana G, Dilbaghi N, Guru SK, Bhushan S, Jaglan S. One-step synthesis of silver metallosurfactant as an efficient antibacterial and anticancer material. RSC Adv 2016. [DOI: 10.1039/c6ra09677h] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023] Open
Abstract
A silver based double chained metallosurfactant was synthesized and characterized with various analytical methods. Along with the self aggregation behavior, DNA binding abilities of metallomicelles and antimicrobial and anticancer activities were evaluated.
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Affiliation(s)
- Gurpreet Kaur
- Department of Chemistry and Centre of Advanced Studies in Chemistry
- Panjab University
- Chandigarh 160 014
- India
| | - Sandeep Kumar
- Department of Bio and Nano Technology
- Guru Jambheshwar University of Science & Technology
- Hisar 125 001
- India
| | - Ravi Kant
- Department of Bio and Nano Technology
- Guru Jambheshwar University of Science & Technology
- Hisar 125 001
- India
| | - Gaurav Bhanjana
- Department of Bio and Nano Technology
- Guru Jambheshwar University of Science & Technology
- Hisar 125 001
- India
| | - Neeraj Dilbaghi
- Department of Bio and Nano Technology
- Guru Jambheshwar University of Science & Technology
- Hisar 125 001
- India
| | - Santosh Kumar Guru
- Division of Cancer Pharmocolgy
- Indian Institute of Integrative Medicine
- India
| | - Shashi Bhushan
- Division of Cancer Pharmocolgy
- Indian Institute of Integrative Medicine
- India
| | - Sundeep Jaglan
- Quality Control & Quality Assurance Division
- CSIR-Indian Institute of Integrative Medicine
- India
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9
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Kaur G, Kumar S, Dilbaghi N, Bhanjana G, Guru SK, Bhushan S, Jaglan S, Hassan PA, Aswal VK. Hybrid surfactants decorated with copper ions: aggregation behavior, antimicrobial activity and anti-proliferative effect. Phys Chem Chem Phys 2016; 18:23961-70. [DOI: 10.1039/c6cp03070j] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
In the present study, the emphasis is laid on the self aggregation behavior and biological activity of copper based inorganic–organic hybrids in aqueous media.
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Affiliation(s)
- Gurpreet Kaur
- Department of Chemistry and Centre for Advanced Studies in Chemistry
- Panjab University
- Chandigarh 160 014
- India
| | - Sandeep Kumar
- Department of Bio and Nano Technology
- Guru Jambheshwar University of Science & Technology
- Hisar 125 001
- India
| | - Neeraj Dilbaghi
- Department of Bio and Nano Technology
- Guru Jambheshwar University of Science & Technology
- Hisar 125 001
- India
| | - Gaurav Bhanjana
- Department of Bio and Nano Technology
- Guru Jambheshwar University of Science & Technology
- Hisar 125 001
- India
| | - Santosh Kumar Guru
- Division of Cancer Pharmocolgy
- Indian Institute of Integrative Medicine
- Jammu
- India
| | - Shashi Bhushan
- Division of Cancer Pharmocolgy
- Indian Institute of Integrative Medicine
- Jammu
- India
| | - Sundeep Jaglan
- Quality Control & Quality Assurance Division
- CSIR-Indian Institute of Integrative Medicine
- Jammu 180001
- India
| | - P. A. Hassan
- Chemistry Division
- Bhabha Atomic Research Centre
- Mumbai-400085
- India
| | - V. K. Aswal
- Solid State Physics Division
- Bhabha Atomic Research Centre
- Mumbai-400085
- India
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10
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Chaudhary GR, Singh P, Kaur G, Mehta S, Kumar S, Dilbaghi N. Multifaceted Approach for the Fabrication of Metallomicelles and Metallic Nanoparticles Using Solvophobic Bisdodecylaminepalladium (II) Chloride as Precursor. Inorg Chem 2015; 54:9002-12. [DOI: 10.1021/acs.inorgchem.5b01171] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Ganga Ram Chaudhary
- Department
of Chemistry and Centre of Advanced Studies in Chemistry, Panjab University, Chandigarh 160 014, India
| | - Prabjot Singh
- Department
of Chemistry and Centre of Advanced Studies in Chemistry, Panjab University, Chandigarh 160 014, India
| | - Gurpreet Kaur
- Department
of Chemistry and Centre of Advanced Studies in Chemistry, Panjab University, Chandigarh 160 014, India
| | - S.K. Mehta
- Department
of Chemistry and Centre of Advanced Studies in Chemistry, Panjab University, Chandigarh 160 014, India
| | - Sandeep Kumar
- Department of Bio and Nano Technology, Guru Jambheshwar University of Science & Technology, Hisar 125 001, Haryana India
| | - Neeraj Dilbaghi
- Department of Bio and Nano Technology, Guru Jambheshwar University of Science & Technology, Hisar 125 001, Haryana India
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Carmona T, Pineiro M, Monteiro CJ, Pereira MM, Valente AJ. Interactions between cationic surfactants and 5,10,15,20-tetrakis(4-sulfonatophenyl)porphyrin tetrasodium salt as seen by electric conductometry and spectroscopic techniques. Colloids Surf A Physicochem Eng Asp 2015. [DOI: 10.1016/j.colsurfa.2015.05.025] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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12
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Thermodynamic study of the interaction between 5,10,15,20-tetrakis-(N-methyl-4-pyridyl)porphyrin tetraiodine and sodium dodecyl sulfate. Colloids Surf A Physicochem Eng Asp 2015. [DOI: 10.1016/j.colsurfa.2014.12.030] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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13
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Stepanov A, Vasilieva E, Valeeva F, Elistratova J, Mustafina A, Zakharova L, Amirov R, Morozov V, Kleshnina S, Solovyeva S, Rizvanov I, Antipin I, Konovalov A. Synthesis and aggregation properties of new biodegradable amphiphilic derivatives of p-tert-butylphenol for green separation of Gd(III) ions. Colloids Surf A Physicochem Eng Asp 2015. [DOI: 10.1016/j.colsurfa.2014.08.015] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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14
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Pereira RF, Valente AJ, Burrows HD. The interaction of long chain sodium carboxylates and sodium dodecylsulfate with lead(II) ions in aqueous solutions. J Colloid Interface Sci 2014; 414:66-72. [DOI: 10.1016/j.jcis.2013.09.051] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2013] [Revised: 09/27/2013] [Accepted: 09/28/2013] [Indexed: 11/15/2022]
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