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Ziganshina AY, Mansurova EE, Antipin IS. Colloids Based on Calixresorcins for the Adsorption, Conversion, and Delivery of Bioactive Substances. COLLOID JOURNAL 2022. [DOI: 10.1134/s1061933x22700028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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2
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Kashapov R, Razuvayeva Y, Ziganshina A, Lyubina A, Amerhanova S, Sapunova A, Voloshina A, Nizameev I, Salnikov V, Zakharova L. Formation of supramolecular structures in aqueous medium by noncovalent interactions between surfactant and resorcin[4]arene. Colloids Surf A Physicochem Eng Asp 2022. [DOI: 10.1016/j.colsurfa.2022.129330] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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3
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Synthesis and structure-activity-toxicity relationships of DABCO-containing ammonium amphiphiles based on natural isatin scaffold. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2022.120217] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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4
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Zhou Y, Jin Y, Shen Y, Shi L, Lai S, Tang Y. Strong synergistic effect of cationic hydrocarbon surfactant and novel nonionic tri-block short-chain fluorocarbon surfactant mixtures on surface activity, wettability and solubilization. JOURNAL OF LEATHER SCIENCE AND ENGINEERING 2021. [DOI: 10.1186/s42825-021-00064-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
Abstract
Mixing hydrocarbon surfactants with fluorocarbon surfactants is still an important strategy to improve the economic benefits and performances of fluorocarbon surfactants and expand their range of application. Herein, we prepared a novel kind of hydrocarbon-fluorocarbon surfactant mixtures via mixing a cationic surfactant, cetyltrimethylammonium bromide (CTAB), with a tri-block nonionic short-chain fluorocarbon surfactant (F9EG13F9) in aqueous solution. The results showed that adding a small CTAB amount to F9EG13F9 (the molar fraction of CTAB in the mixture (x1) was 0.2) could greatly reduce its critical micelle concentrations (cmc) from 0.408 mmol/L to 0.191 mmol/L. At this x1, the contact angle of the mixture was the minimum (57.7 °) at 100 s on polytetrafluoroethylene film, which was even lower than that of F9EG13F9. Besides, CTAB/F9EG13F9 mixtures possessed better colloidal stability and solubilization ability toward hydrophobic dye (Sudan І) than F9EG13F9. The outstanding performances of binary surfactant mixtures benefited from the non-ideal mixing and strong synergistic effect evidence that CTAB/F9EG13F9 surfactant mixtures could be used in practical applications instead of individual F9EG13F9, thereby reducing the used cost of F9EG13F9.
Graphical abstract
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Zhou Y, Shen Y, Shi L, Jin Y, Lai S, Tang Y. Synthesis, characterization and properties of novel nonionic hydrocarbon/fluorocarbon hybrid surfactants containing a short fluoroalkyl chain. J DISPER SCI TECHNOL 2021. [DOI: 10.1080/01932691.2021.1930032] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Yutang Zhou
- Key Laboratory of Leather Chemistry and Engineering of Ministry of Education, Sichuan University, Chengdu, P. R. China
- National Engineering Research Center of Clean Technology in Leather Industry, Sichuan University, Chengdu, P. R. China
| | - Yichao Shen
- Key Laboratory of Leather Chemistry and Engineering of Ministry of Education, Sichuan University, Chengdu, P. R. China
- National Engineering Research Center of Clean Technology in Leather Industry, Sichuan University, Chengdu, P. R. China
| | - Liangjie Shi
- Key Laboratory of Leather Chemistry and Engineering of Ministry of Education, Sichuan University, Chengdu, P. R. China
- National Engineering Research Center of Clean Technology in Leather Industry, Sichuan University, Chengdu, P. R. China
| | - Yong Jin
- Key Laboratory of Leather Chemistry and Engineering of Ministry of Education, Sichuan University, Chengdu, P. R. China
- National Engineering Research Center of Clean Technology in Leather Industry, Sichuan University, Chengdu, P. R. China
| | - Shuangquan Lai
- Key Laboratory of Leather Chemistry and Engineering of Ministry of Education, Sichuan University, Chengdu, P. R. China
- National Engineering Research Center of Clean Technology in Leather Industry, Sichuan University, Chengdu, P. R. China
| | - Yujia Tang
- Key Laboratory of Leather Chemistry and Engineering of Ministry of Education, Sichuan University, Chengdu, P. R. China
- National Engineering Research Center of Clean Technology in Leather Industry, Sichuan University, Chengdu, P. R. China
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Pashirova TN, Sapunova AS, Lukashenko SS, Burilova EA, Lubina AP, Shaihutdinova ZM, Gerasimova TP, Kovalenko VI, Voloshina AD, Souto EB, Zakharova LY. Synthesis, structure-activity relationship and biological evaluation of tetracationic gemini Dabco-surfactants for transdermal liposomal formulations. Int J Pharm 2019; 575:118953. [PMID: 31843548 DOI: 10.1016/j.ijpharm.2019.118953] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2019] [Revised: 11/15/2019] [Accepted: 12/11/2019] [Indexed: 01/08/2023]
Abstract
In this study, we report the relationship between structure, self-assembly behavior and antimicrobial activity of multicationic gemini surfactants and their successful use as stabilizers of a new liposomal formulation for transdermal drug delivery. New surfactants containing natural moiety 1,4-diazabicyclo[2.2.2]octane with four charges and two hydrophobic chains (n-Dabco-s-Dabco-n, where s = 2, 6, 12 and n = 12, 14, 16, 18) were synthesized. A linear dependence of the CMC decrease, with the increase of the number of carbon atoms in alkyl groups (slope 0.23) was shown. The aggregation numbers of n-Dabco-2-Dabco-n are smaller than 30 and they decrease with increasing alkyl chain length. This is in compliance with the larger surface area per n-Dabco-2-Dabco-n molecule. New liposomal formulations loading Rhodamine B phosphatidylcholine (with mean size about 100 nm and increased zeta potential from -7 ± 2 mV to +55 ± 2 mV) have been successfully stabilized by n-Dabco-s-Dabco-n surfactants. These formulations were designed to improve the bioavailability and skin permeation of loaded compound. The antibacterial activity of Dabco-surfactants was shown to be strongly affected by their structure (alkyl chain length and number of charged nitrogen). 12-Dabco-2-Dabco-12 was the most active (MIC = 0.48, 0.98 and 15.6 µg/mL against S. aureus, B. cereus and E. coli, respectively) without hemolytic activity at 3.1 µg/mL concentration. PC/14-Dabco-2-Dabco-14-liposomes were shown to be the best formulation, with the highest antibacterial activity against Sa (MIC = 7.8 μg‧mL-1) and lowest cytotoxicity (IC50 > 125). The modification of liposomes by Dabco-surfactants stabilizes the membrane of the vesicles, preventing the release of rhodamine B and impairing the penetration of the dye across Strat-M® membrane. Cellular uptake of rhodamine B-loaded PC/12-Dabco-2-Dabco-12-liposomes was also reported. This is the first example of cationic mixed liposomes containing Dabco-surfactants of potential interest for transdermal drug delivery.
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Affiliation(s)
- T N Pashirova
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center of Russian Academy of Sciences, Arbuzov St., 8, Kazan 420088, Russia.
| | - A S Sapunova
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center of Russian Academy of Sciences, Arbuzov St., 8, Kazan 420088, Russia
| | - S S Lukashenko
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center of Russian Academy of Sciences, Arbuzov St., 8, Kazan 420088, Russia
| | - E A Burilova
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center of Russian Academy of Sciences, Arbuzov St., 8, Kazan 420088, Russia
| | - A P Lubina
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center of Russian Academy of Sciences, Arbuzov St., 8, Kazan 420088, Russia
| | - Z M Shaihutdinova
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center of Russian Academy of Sciences, Arbuzov St., 8, Kazan 420088, Russia
| | - T P Gerasimova
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center of Russian Academy of Sciences, Arbuzov St., 8, Kazan 420088, Russia
| | - V I Kovalenko
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center of Russian Academy of Sciences, Arbuzov St., 8, Kazan 420088, Russia
| | - A D Voloshina
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center of Russian Academy of Sciences, Arbuzov St., 8, Kazan 420088, Russia
| | - E B Souto
- Department of Pharmaceutical Terchnology, Faculty of Pharmacy, University of Coimbra (FFUC), Pólo das Ciências da Saúde, Azinhaga de Santa Comba, 3000-548 Coimbra, Portugal; CEB - Centre of Biological Engineering, University of Minho, Campus de Gualtar, 4710-057 Braga, Portugal
| | - L Ya Zakharova
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center of Russian Academy of Sciences, Arbuzov St., 8, Kazan 420088, Russia
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Pashirova TN, Burilova EA, Lukashenko SS, Gaysin NK, Gnezdilov OI, Sapunova AS, Fernandes AR, Voloshina AD, Souto EB, Zhiltsova EP, Zakharova LY. Nontoxic antimicrobial micellar systems based on mono- and dicationic Dabco-surfactants and furazolidone: Structure-solubilization properties relationships. J Mol Liq 2019. [DOI: 10.1016/j.molliq.2019.112062] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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Zakharova LY, Pashirova TN, Doktorovova S, Fernandes AR, Sanchez-Lopez E, Silva AM, Souto SB, Souto EB. Cationic Surfactants: Self-Assembly, Structure-Activity Correlation and Their Biological Applications. Int J Mol Sci 2019; 20:E5534. [PMID: 31698783 PMCID: PMC6888607 DOI: 10.3390/ijms20225534] [Citation(s) in RCA: 70] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2019] [Revised: 10/31/2019] [Accepted: 11/04/2019] [Indexed: 02/07/2023] Open
Abstract
The development of biotechnological protocols based on cationic surfactants is a modern trend focusing on the fabrication of antimicrobial and bioimaging agents, supramolecular catalysts, stabilizers of nanoparticles, and especially drug and gene nanocarriers. The main emphasis given to the design of novel ecologically friendly and biocompatible cationic surfactants makes it possible to avoid the drawbacks of nanoformulations preventing their entry to clinical trials. To solve the problem of toxicity various ways are proposed, including the use of mixed composition with nontoxic nonionic surfactants and/or hydrotropic agents, design of amphiphilic compounds bearing natural or cleavable fragments. Essential advantages of cationic surfactants are the structural diversity of their head groups allowing of chemical modification and introduction of desirable moiety to answer the green chemistry criteria. The latter can be exemplified by the design of novel families of ecological friendly cleavable surfactants, with improved biodegradability, amphiphiles with natural fragments, and geminis with low aggregation threshold. Importantly, the development of amphiphilic nanocarriers for drug delivery allows understanding the correlation between the chemical structure of surfactants, their aggregation behavior, and their functional activity. This review focuses on several aspects related to the synthesis of innovative cationic surfactants and their broad biological applications including antimicrobial activity, solubilization of hydrophobic drugs, complexation with DNA, and catalytic effect toward important biochemical reaction.
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Affiliation(s)
- Lucia Ya. Zakharova
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, 8, ul. Arbuzov, Kazan 420088, Russia; (L.Y.Z.); (T.N.P.)
- Department of Organic Chemistry, Kazan State Technological University, ul. Karla Marksa 68, Kazan 420015, Russia
| | - Tatiana N. Pashirova
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, 8, ul. Arbuzov, Kazan 420088, Russia; (L.Y.Z.); (T.N.P.)
| | - Slavomira Doktorovova
- Department of Pharmaceutical Technology, Faculty of Pharmacy, University of Coimbra (FFUC), Pólo das Ciências da Saúde, Azinhaga de Santa Comba, 3000-548 Coimbra, Portugal; (S.D.); (A.R.F.); (E.S.-L.)
| | - Ana R. Fernandes
- Department of Pharmaceutical Technology, Faculty of Pharmacy, University of Coimbra (FFUC), Pólo das Ciências da Saúde, Azinhaga de Santa Comba, 3000-548 Coimbra, Portugal; (S.D.); (A.R.F.); (E.S.-L.)
| | - Elena Sanchez-Lopez
- Department of Pharmaceutical Technology, Faculty of Pharmacy, University of Coimbra (FFUC), Pólo das Ciências da Saúde, Azinhaga de Santa Comba, 3000-548 Coimbra, Portugal; (S.D.); (A.R.F.); (E.S.-L.)
- Department of Pharmacy, Pharmaceutical Technology and Physical Chemistry, Faculty of Pharmacy, University of Barcelona, 08028 Barcelona, Spain
- Institute of Nanoscience and Nanotechnology (IN2UB), University of Barcelona, 08028 Barcelona, Spain
- Networking Research Centre of Neurodegenerative Disease (CIBERNED), Instituto de Salud Juan Carlos III, 28702 Madrid, Spain
| | - Amélia M. Silva
- Department of Biology and Environment, School of Life and Environmental Sciences, University of Trás-os-Montes and Alto Douro, 5000-801 Vila Real, Portugal;
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences, University of Trás-os-Montes and Alto Douro, 5000-801 Vila Real, Portugal
| | - Selma B. Souto
- Department of Endocrinology of S. João Hospital, Alameda Prof. Hernâni Monteiro, 4200–319 Porto, Portugal;
| | - Eliana B. Souto
- Department of Pharmaceutical Technology, Faculty of Pharmacy, University of Coimbra (FFUC), Pólo das Ciências da Saúde, Azinhaga de Santa Comba, 3000-548 Coimbra, Portugal; (S.D.); (A.R.F.); (E.S.-L.)
- CEB-Centre of Biological Engineering, University of Minho, Campus de Gualtar, 4710-057 Braga, Portugal
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Pisagatti I, Barbera L, Gattuso G, Villari V, Micali N, Fazio E, Neri F, Parisi MF, Notti A. Tuning the aggregation of an amphiphilic anionic calix[5]arene by selective host–guest interactions with bola-type dications. NEW J CHEM 2019. [DOI: 10.1039/c9nj01198f] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Bola-type dications of different length drive the formation of head-to-tail or capsular supramolecular amphiphiles and, in turn, that of the final aggregates.
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Affiliation(s)
- Ilenia Pisagatti
- Dipartimento di Scienze Chimiche, Biologiche
- Farmaceutiche ed Ambientali
- Università di Messina
- 98166 Messina
- Italy
| | - Lucia Barbera
- Dipartimento di Scienze Chimiche, Biologiche
- Farmaceutiche ed Ambientali
- Università di Messina
- 98166 Messina
- Italy
| | - Giuseppe Gattuso
- Dipartimento di Scienze Chimiche, Biologiche
- Farmaceutiche ed Ambientali
- Università di Messina
- 98166 Messina
- Italy
| | | | - Norberto Micali
- CNR-IPCF Istituto per i Processi Chimico-Fisici
- 98158 Messina
- Italy
| | - Enza Fazio
- Dipartimento di Scienze Matematiche e Informatiche
- Scienze Fisiche e Scienze della Terra (MIFT)
- Università di Messina
- 98166 Messina
- Italy
| | - Fortunato Neri
- Dipartimento di Scienze Matematiche e Informatiche
- Scienze Fisiche e Scienze della Terra (MIFT)
- Università di Messina
- 98166 Messina
- Italy
| | - Melchiorre F. Parisi
- Dipartimento di Scienze Chimiche, Biologiche
- Farmaceutiche ed Ambientali
- Università di Messina
- 98166 Messina
- Italy
| | - Anna Notti
- Dipartimento di Scienze Chimiche, Biologiche
- Farmaceutiche ed Ambientali
- Università di Messina
- 98166 Messina
- Italy
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Morozova JE, Syakaev VV, Shalaeva YV, Ermakova AM, Nizameev IR, Kadirov MK, Konovalov AI. Nanoassociates of amphiphilic carboxy-calixresorcinarene and cetylpyridinuim chloride: The search of optimal macrocycle/surfactant molar ratio. Colloids Surf A Physicochem Eng Asp 2018. [DOI: 10.1016/j.colsurfa.2018.05.077] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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11
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Morozova JE, Syakaev VV, Shalaeva YV, Ermakova AM, Nizameev IR, Kadirov MK, Voloshina AD, Zobov VV, Antipin IS, Konovalov AI. Unusual nanosized associates of carboxy-calix[4]resorcinarene and cetylpyridinium chloride: the macrocycle as a glue for surfactant micelles. SOFT MATTER 2017; 13:2004-2013. [PMID: 28197613 DOI: 10.1039/c7sm00004a] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
The association of cetylpyridinium chloride (CPC) micelles in the presence of octaacetated tetraphenyleneoxymethylcalix[4]resorcinarene (CR) leads to the formation of unusual spherical supramolecular nanoparticles (SNPs). Within the range of CR/CPC molar ratios from 10/1 to 1/10 (except for 1/8), CR, acting as a counterion, decreases the critical micelle concentration of CPC by one order of magnitude and leads to the formation of SNPs with an average hydrodynamic radius of 164 nm and an average zeta potential of -60 mV. The formation of SNPs was studied by NMR FT-PGSE and 2D NOESY, DLS, TEM, fluorimetry, and UV-Vis methods. The stability of SNPs at different temperatures and pH values and in the presence of electrolytes was investigated. The specificity of the interactions of the SNPs with substrates that were preferentially bound by a macrocycle or CPC micelle was studied. The enhancement of cation dye binding in the presence of SNPs is shown. The presented supramolecular system may serve as a nanocapsule for water-soluble and water-insoluble compounds.
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Affiliation(s)
- Ju E Morozova
- A. E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Science, Arbuzov str. 8, 420088 Kazan, Russian Federation. and Kazan Federal University, Kremlevskaya st. 18, 420008 Kazan, Russian Federation
| | - V V Syakaev
- A. E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Science, Arbuzov str. 8, 420088 Kazan, Russian Federation.
| | - Ya V Shalaeva
- A. E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Science, Arbuzov str. 8, 420088 Kazan, Russian Federation. and Kazan Federal University, Kremlevskaya st. 18, 420008 Kazan, Russian Federation
| | - A M Ermakova
- A. E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Science, Arbuzov str. 8, 420088 Kazan, Russian Federation. and Kazan Federal University, Kremlevskaya st. 18, 420008 Kazan, Russian Federation
| | - I R Nizameev
- A. E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Science, Arbuzov str. 8, 420088 Kazan, Russian Federation. and Kazan National Research Technical University, K. Marx str. 10, 420111 Kazan, Russian Federation
| | - M K Kadirov
- A. E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Science, Arbuzov str. 8, 420088 Kazan, Russian Federation.
| | - A D Voloshina
- A. E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Science, Arbuzov str. 8, 420088 Kazan, Russian Federation.
| | - V V Zobov
- A. E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Science, Arbuzov str. 8, 420088 Kazan, Russian Federation.
| | - I S Antipin
- A. E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Science, Arbuzov str. 8, 420088 Kazan, Russian Federation. and Kazan Federal University, Kremlevskaya st. 18, 420008 Kazan, Russian Federation
| | - A I Konovalov
- A. E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Science, Arbuzov str. 8, 420088 Kazan, Russian Federation.
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12
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Self-assembly strategy for the design of soft nanocontainers with controlled properties. MENDELEEV COMMUNICATIONS 2016. [DOI: 10.1016/j.mencom.2016.11.001] [Citation(s) in RCA: 61] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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13
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Tomašić V, Mihelj T. The review on properties of solid catanionic surfactants: Main applications and perspectives of new catanionic surfactants and compounds with catanionic assisted synthesis. J DISPER SCI TECHNOL 2016. [DOI: 10.1080/01932691.2016.1180992] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Vlasta Tomašić
- Department of Physical Chemistry, Ruđer Bošković Institute, Zagreb, Croatia
| | - Tea Mihelj
- Department of Physical Chemistry, Ruđer Bošković Institute, Zagreb, Croatia
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Zhiltsova EP, Lukashenko SS, Pashirova TN, Valeeva FG, Zakharova LY. Self-assembling systems based on diquaternized derivatives of 1,4-diazabicyclo[2.2.2]octane. J Mol Liq 2015. [DOI: 10.1016/j.molliq.2015.01.018] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
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15
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Prokop’eva TM, Kapitanov IV, Belousova IA, Shumeiko AE, Kostrikin ML, Turovskaya MK, Razumova NG, Popov AF. Supernucleophilic systems based on functionalized surfactants in the decomposition of 4-nitrophenyl esters derived from phosphorus and sulfur acids. III. Reactivity of mixed micellar systems based on tetraalkylammonium and imidazolium surfactants. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2015. [DOI: 10.1134/s1070428015080047] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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16
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Pashirova TN, Lukashenko SS, Zakharov SV, Voloshina AD, Zhiltsova EP, Zobov VV, Souto EB, Zakharova LY. Self-assembling systems based on quaternized derivatives of 1,4-diazabicyclo[2.2.2]octane in nutrient broth as antimicrobial agents and carriers for hydrophobic drugs. Colloids Surf B Biointerfaces 2015; 127:266-73. [DOI: 10.1016/j.colsurfb.2015.01.044] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2014] [Revised: 01/22/2015] [Accepted: 01/27/2015] [Indexed: 01/17/2023]
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Paniak TJ, Jennings MC, Shanahan PC, Joyce MD, Santiago CN, Wuest WM, Minbiole KPC. The antimicrobial activity of mono-, bis-, tris-, and tetracationic amphiphiles derived from simple polyamine platforms. Bioorg Med Chem Lett 2014; 24:5824-5828. [PMID: 25455498 DOI: 10.1016/j.bmcl.2014.10.018] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2014] [Revised: 09/26/2014] [Accepted: 10/01/2014] [Indexed: 01/10/2023]
Abstract
A series of 34 amphiphilic compounds varying in both number of quaternary ammonium groups and length of alkyl chains has been assembled. The synthetic preparations for these structures are simple and generally high-yielding, proceeding in 1-2 steps without the need for chromatography. Antibacterial MIC data for these compounds were determined, and over half boast single digit MIC values against a series of gram-positive and gram-negative bacteria. MIC variation mostly hinged on the length of the alkyl chain, where a dodecyl group led to optimal activity; surprisingly, the number of cations and/or basic nitrogens was less important in dictating bioactivity. Additional structural variation was prepared in a trisamine series dubbed 12,3,X,3,12, providing a series of potent amphiphiles functionalized with varied allyl, alkyl, and benzyl groups. Tetraamines were also investigated, culminating in a two-step preparation of a tetracationic structure that showed only modestly improved bioactivity versus amphiphiles with two or three cations.
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Affiliation(s)
- Thomas J Paniak
- Department of Chemistry, Villanova University, Villanova, PA 19085, United States
| | - Megan C Jennings
- Department of Chemistry, Temple University, Philadelphia, PA 19122, United States
| | - Paul C Shanahan
- Department of Chemistry, Villanova University, Villanova, PA 19085, United States
| | - Maureen D Joyce
- Department of Chemistry, Villanova University, Villanova, PA 19085, United States
| | - Celina N Santiago
- Department of Chemistry, Villanova University, Villanova, PA 19085, United States
| | - William M Wuest
- Department of Chemistry, Temple University, Philadelphia, PA 19122, United States
| | - Kevin P C Minbiole
- Department of Chemistry, Villanova University, Villanova, PA 19085, United States
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