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Kim Y, Kim K, Jeong JP, Jung S. Drug delivery using reduction-responsive hydrogel based on carboxyethyl-succinoglycan with highly improved rheological, antibacterial, and antioxidant properties. Carbohydr Polym 2024; 335:122076. [PMID: 38616075 DOI: 10.1016/j.carbpol.2024.122076] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2023] [Revised: 03/17/2024] [Accepted: 03/18/2024] [Indexed: 04/16/2024]
Abstract
The development of exopolysaccharide-based polymers is gaining increasing attention in various industrial biotechnology fields for materials such as thickeners, texture modifiers, anti-freeze agents, antioxidants, and antibacterial agents. High-viscosity carboxyethyl-succinoglycan (CE-SG) was directly synthesized from succinoglycan (SG) isolated from Sinorhizobium meliloti Rm 1021, and its structural, rheological, and physiological properties were investigated. The viscosity of CE-SG gradually increased in proportion to the degree of carboxyethylation substitution. In particular, when the molar ratio of SG and 3-chloropropionic acid was 1:100, the viscosity was significantly improved by 21.18 times at a shear rate of 10 s-1. Increased carboxyethylation of SG also improved the thermal stability of CE-SG. Furthermore, the CE-SG solution showed 90.18 and 91.78 % antibacterial effects against Escherichia coli and Staphylococcus aureus and effective antioxidant activity against DPPH and hydroxyl radicals. In particular, CE-SG hydrogels coordinated with Fe3+ ions, which improved both viscosity and rheological properties, while also exhibiting reduction-responsive drug release through 1,4-dithiothreitol. The results of this study suggest that SG derivatives, such as CE-SG, can be used as functional biomaterials in various fields such as food, cosmetics, and pharmaceutical industries.
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Affiliation(s)
- Yohan Kim
- Department of Bioscience and Biotechnology, Konkuk University, 120 Neungdong-ro, Gwangjin-gu, Seoul 05029, South Korea
| | - Kyungho Kim
- Department of Bioscience and Biotechnology, Konkuk University, 120 Neungdong-ro, Gwangjin-gu, Seoul 05029, South Korea
| | - Jae-Pil Jeong
- Department of Bioscience and Biotechnology, Konkuk University, 120 Neungdong-ro, Gwangjin-gu, Seoul 05029, South Korea
| | - Seunho Jung
- Department of Bioscience and Biotechnology, Konkuk University, 120 Neungdong-ro, Gwangjin-gu, Seoul 05029, South Korea; Department of System Biotechnology, Microbial Carbohydrate Resource Bank (MCRB), Konkuk University, 120 Neungdong-ro, Gwangjin-gu, Seoul 05029, South Korea.
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2
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Hanna DH, El-Mazaly MH, Mohamed RR. Synthesis of biodegradable antimicrobial pH-sensitive silver nanocomposites reliant on chitosan and carrageenan derivatives for 5-fluorouracil drug delivery toward HCT116 cancer cells. Int J Biol Macromol 2023; 231:123364. [PMID: 36693607 DOI: 10.1016/j.ijbiomac.2023.123364] [Citation(s) in RCA: 12] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2022] [Revised: 01/12/2023] [Accepted: 01/17/2023] [Indexed: 01/22/2023]
Abstract
The current research relies on a one-pot green biosynthesis of silver nanoparticles (SNPs) with various ratios of silver (Ag) in the existence of N, N, N-trimethyl chitosan chloride (TMC) and carboxymethyl kappa-carrageenan (CMKC), to investigate the effectiveness of the synthesized silver nanocomposites (SNCs) as pH sensitive biodegradable carrier for orally intestinal delivery of 5-fluorouracil (5-FU) drug. FTIR, XRD, TEM and FE-SEM/EDX methods were utilized to demonstrate the structure of the prepared polyelectrolyte complex PEC (TMC/CMKC) and SNCs (TMC/CMKC/Ag). The results showed that the 5-FU encapsulation effectiveness inside all of the prepared SNCs samples was improved by increasing the concentration of Ag, reaching 92.16 ± 0.57 % with 3 % Ag. In vitro release behavior of 5-FU loaded SNC 3 % (TMC/CMKC/Ag 3 %), displayed slow and sustained release reaching 96.3 ± 0.81 % up to 24 h into pH 7.4 medium. The successful release of 5-FU from the loaded SNC 3 % was confirmed through occurrence of strong cytotoxicity, with an IC50 value of 31.15 μg/ml, and high % of apoptotic cells (30.66 %) within the treated HCT116 cells. Besides, SNC 3 % showed good biodegradability and antimicrobial properties against different bacterial strains. Overall, SNC 3 % can be suggested as an effective system for both controlled drug delivery and antibacterial action.
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Affiliation(s)
- Demiana H Hanna
- Department of Chemistry, Faculty of Science, Cairo University, Giza 12613, Egypt.
| | - Marwa H El-Mazaly
- Department of Chemistry, Faculty of Science, Cairo University, Giza 12613, Egypt
| | - Riham R Mohamed
- Department of Chemistry, Faculty of Science, Cairo University, Giza 12613, Egypt
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Yahoum MM, Toumi S, Tahraoui H, Lefnaoui S, Kebir M, Amrane A, Assadi AA, Zhang J, Mouni L. Formulation and Evaluation of Xanthan Gum Microspheres for the Sustained Release of Metformin Hydrochloride. MICROMACHINES 2023; 14:609. [PMID: 36985017 PMCID: PMC10055444 DOI: 10.3390/mi14030609] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Revised: 03/02/2023] [Accepted: 03/03/2023] [Indexed: 06/18/2023]
Abstract
This work aimed to formulate xanthan gum microspheres for the encapsulation of metformin hydrochloride, according to the process of ionotropic gelation. The obtained microparticles, based on various fractions of xanthan gum (0.5-1.25), were subjected to different physico-chemical tests and a drug release study. Microspheres with an average size varying between 110.96 μm and 208.27 μm were obtained. Encapsulation efficiency reached 93.11% at a 1.25% biopolymer concentration. The swelling study showed a swelling rate reaching 29.8% in the gastric medium (pH 1.2) and 360% in the intestinal medium (pH 6.8). The drug release studies showed complete metformin hydrochloride release from the beads, especially those prepared from xanthan gum at the concentration of 1.25%, in intestinal medium at 90.00% after 6 h. However, limited and insignificant drug release was observed within the gastric medium (32.50%). The dissolution profiles showed sustained release kinetics.
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Affiliation(s)
- Madiha Melha Yahoum
- Materials and Environmental Laboratory (LME), University of Medea, Nouveau Pole Urbain, Medea 26000, Algeria
| | - Selma Toumi
- Faculty of Sciences, University of Medea, Nouveau Pole Urbain, Medea 26000, Algeria
| | - Hichem Tahraoui
- Laboratoire de Génie des Procédés Chimiques, Department of Process Engineering, University of Ferhat Abbas, Sétif 19000, Algeria
- Laboratory of Biomaterials and Transport Phenomena (LBMTP), University Yahia Fares, Médéa 26000, Algeria
| | - Sonia Lefnaoui
- Laboratory of Experimental Biology and Pharmacolgy, University of Medea, Nouveau Pole Urbain, Medea 26000, Algeria
| | - Mohammed Kebir
- Research Unit on Analysis and Tecshnological Development in Environment (URADTE-CRAPC), MB 384, Tipaza 42000, Algeria
| | - Abdeltif Amrane
- National Center for Scientific Research (CNRS), National School of Chemistry of Rennes, University of Rennes, ISCR—UMR6226, F-35000 Rennes, France
| | - Aymen Amin Assadi
- National Center for Scientific Research (CNRS), National School of Chemistry of Rennes, University of Rennes, ISCR—UMR6226, F-35000 Rennes, France
- College of Engineering, Imam Mohammad Ibn Saud Islamic University, IMSIU, Riyadh 11432, Saudi Arabia
| | - Jie Zhang
- School of Engineering, Merz Court, Newcastle University, Newcastle upon Tyne NE1 7RU, UK
| | - Lotfi Mouni
- Laboratory of Management and Valorization of Natural Resources and Quality Assurance, SNVST Faculty, Akli Mohand Oulhadj University, Bouira 10000, Algeria
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Weak Polyelectrolytes as Nanoarchitectonic Design Tools for Functional Materials: A Review of Recent Achievements. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27103263. [PMID: 35630741 PMCID: PMC9145934 DOI: 10.3390/molecules27103263] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Revised: 05/13/2022] [Accepted: 05/16/2022] [Indexed: 12/23/2022]
Abstract
The ionization degree, charge density, and conformation of weak polyelectrolytes can be adjusted through adjusting the pH and ionic strength stimuli. Such polymers thus offer a range of reversible interactions, including electrostatic complexation, H-bonding, and hydrophobic interactions, which position weak polyelectrolytes as key nano-units for the design of dynamic systems with precise structures, compositions, and responses to stimuli. The purpose of this review article is to discuss recent examples of nanoarchitectonic systems and applications that use weak polyelectrolytes as smart components. Surface platforms (electrodeposited films, brushes), multilayers (coatings and capsules), processed polyelectrolyte complexes (gels and membranes), and pharmaceutical vectors from both synthetic or natural-type weak polyelectrolytes are discussed. Finally, the increasing significance of block copolymers with weak polyion blocks is discussed with respect to the design of nanovectors by micellization and film/membrane nanopatterning via phase separation.
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Toumi S, Yahoum MM, Lefnaoui S, Hadjsadok A. Synthesis and physicochemical evaluation of octenylsuccinated kappa-carrageenan: Conventional versus microwave heating. Carbohydr Polym 2022; 286:119310. [DOI: 10.1016/j.carbpol.2022.119310] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2021] [Revised: 02/27/2022] [Accepted: 03/01/2022] [Indexed: 11/02/2022]
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Toumi S, Yahoum MM, Lefnaoui S, Hadjsadok A. Synthesis, characterization and potential application of hydrophobically modified carrageenan derivatives as pharmaceutical excipients. Carbohydr Polym 2021; 251:116997. [DOI: 10.1016/j.carbpol.2020.116997] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2020] [Revised: 08/21/2020] [Accepted: 08/23/2020] [Indexed: 01/26/2023]
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7
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Studies on the physicochemical properties, gelling behavior and drug release performance of agar/κ-carrageenan mixed hydrogels. Int J Biol Macromol 2020; 154:878-887. [DOI: 10.1016/j.ijbiomac.2020.03.087] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2020] [Revised: 03/04/2020] [Accepted: 03/11/2020] [Indexed: 11/23/2022]
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8
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Nosrati H, Salehiabar M, Bagheri Z, Rashidzadeh H, Davaran S, Danafar H. Preparation, characterization, and evaluation of amino acid modified magnetic nanoparticles: drug delivery and MRI contrast agent applications. Pharm Dev Technol 2018; 23:1156-1167. [PMID: 30320535 DOI: 10.1080/10837450.2018.1536995] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
This study is a report about the synthesis iron oxide magnetic nanoparticles (IONPs) which modified with positive and negative charged amino acids (AAs). l-Arginine (Arg) and l-aspartic acid (Asp) which have of guanidinium and carboxylic acid groups, respectively, were selected for this study. After loading chrysin in amino acids modified iron oxide magnetic nanoparticles (F@AAs@Chrysin NPs), it was characterized by XRD, TGA, FTIR, VSM, and TEM techniques. Finally, MTT assays on HFF-2 and HEK-293 cell lines were performed for determination of biocompatibility of AA coated IONPs. The results show that, the ζ-potential and average size of F@Arg@chrysin NPs and F@Asp@chrysin NPs were to -3.87, -2.12 mV, 18.75 ± 2.40 (mean ± SD (n = 50)) nm, and 19.86 ± 2.22 (mean ± SD (n = 48)) nm, respectively. Also, the results indicated that these F@AAs@Chrysin NPs were appropriate for delivery of chrysin. Furthermore, the phantom MRI studies showed the IONPs can be used as contrast agent for the revealing of tumor.
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Affiliation(s)
- Hamed Nosrati
- a Zanjan Pharmaceutical Nanotechnology Research Center , Zanjan University of Medical Sciences , Zanjan , Iran.,b Department of Pharmaceutical Biomaterials, School of Pharmacy , Zanjan University of Medical Sciences , Zanjan , Iran
| | - Marziyeh Salehiabar
- b Department of Pharmaceutical Biomaterials, School of Pharmacy , Zanjan University of Medical Sciences , Zanjan , Iran
| | - Zahra Bagheri
- a Zanjan Pharmaceutical Nanotechnology Research Center , Zanjan University of Medical Sciences , Zanjan , Iran
| | - Hamid Rashidzadeh
- b Department of Pharmaceutical Biomaterials, School of Pharmacy , Zanjan University of Medical Sciences , Zanjan , Iran
| | - Soodabeh Davaran
- c Drug Applied Research Center , Tabriz University of Medical Sciences , Tabriz , Iran
| | - Hossein Danafar
- a Zanjan Pharmaceutical Nanotechnology Research Center , Zanjan University of Medical Sciences , Zanjan , Iran.,b Department of Pharmaceutical Biomaterials, School of Pharmacy , Zanjan University of Medical Sciences , Zanjan , Iran
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Belhadji L, HadjSadok A, Moulai-Mostefa N. Design and characterization of calcium-free in-situ gel formulation based on sodium alginate and chitosan. Drug Dev Ind Pharm 2017; 44:662-669. [DOI: 10.1080/03639045.2017.1408640] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Linda Belhadji
- Laboratoire Analyse Fonctionnelle des Procédés Chimiques, Département de Génie des Procédés, Universite´ de Blida 1, Blida, Algeria
| | - Abdelkader HadjSadok
- Laboratoire Analyse Fonctionnelle des Procédés Chimiques, Département de Génie des Procédés, Universite´ de Blida 1, Blida, Algeria
| | - Nadji Moulai-Mostefa
- Laboratoire Analyse Fonctionnelle des Procédés Chimiques, Département de Génie des Procédés, Universite´ de Blida 1, Blida, Algeria
- Laboratoire Matériaux et Environnement, Faculté de Technologie, Université de Medea, Medea, Algeria
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10
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Lefnaoui S, Moulai-Mostefa N, Yahoum MM, Gasmi SN. Design of antihistaminic transdermal films based on alginate–chitosan polyelectrolyte complexes: characterization and permeation studies. Drug Dev Ind Pharm 2017; 44:432-443. [DOI: 10.1080/03639045.2017.1395461] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Sonia Lefnaoui
- Materials and Environmental Laboratory, University of Medea, Ain D’Heb, Medea, Algeria
- Faculty of Sciences, University of Medea, Ain D’Heb, Medea, Algeria
| | - Nadji Moulai-Mostefa
- Materials and Environmental Laboratory, University of Medea, Ain D’Heb, Medea, Algeria
| | - Madiha M. Yahoum
- Materials and Environmental Laboratory, University of Medea, Ain D’Heb, Medea, Algeria
- Faculty of Sciences, University of Medea, Ain D’Heb, Medea, Algeria
| | - Sarah N. Gasmi
- Faculty of Sciences, University of Medea, Ain D’Heb, Medea, Algeria
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11
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Salamanca CH, Castillo DF, Villada JD, Rivera GR. Physicochemical characterization of in situ drug-polymer nanocomplex formed between zwitterionic drug and ionomeric material in aqueous solution. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2017; 72:405-414. [PMID: 28024603 DOI: 10.1016/j.msec.2016.11.097] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/03/2016] [Revised: 11/10/2016] [Accepted: 11/21/2016] [Indexed: 01/21/2023]
Abstract
Biocompatible polymeric materials with the potential to form functional structures, in association with different therapeutic molecules, in physiological media, represent a great potential for biological and pharmaceutical applications. Therefore, here the formation of a nano-complex between a synthetic cationic polymer and model drug (ampicillin trihydrate) was studied. The formed complex was characterized by size and zeta potential measurements, using dynamic light scattering and capillary electrophoresis. Moreover, the chemical and thermodynamically stability of these complexes were studied. The ionomeric material, here referred as EuCl, was obtained by equimolar reaction between Eudragit E and HCl. The structural characterization was carried out by potentiometric titration, FTIR spectroscopy, and DSC. The effect of pH, time, polymer concentration and ampicillin/polymer molar ratio over the hydrodynamic diameter and zeta potential were established. The results show that EuCl ionomer in aqueous media presents two different populations of nanoparticles; one of this tends to form flocculated aggregates in high pH and concentrations, by acquiring different conformations in solution by changing from a compact to an extended conformation. Moreover, the formation of an in situ interfacial polymer-drug complex was demonstrated, this could slightly reduce the hydrolytic degradation of the drug while affecting its solubility, mainly under acidic conditions.
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Affiliation(s)
- Constain H Salamanca
- Pharmaceutical physical chemistry laboratory, Department of Pharmacy, Faculty of Natural Sciences, ICESI University, Cali, Colombia.
| | - Duvan F Castillo
- Pharmaceutical physical chemistry laboratory, Department of Pharmacy, Faculty of Natural Sciences, ICESI University, Cali, Colombia
| | - Juan D Villada
- Pharmaceutical physical chemistry laboratory, Department of Pharmacy, Faculty of Natural Sciences, ICESI University, Cali, Colombia
| | - Gustavo R Rivera
- SIT Biotech GmbH, BMZ 2 Otto-Hahn-Str. 15, 44227 Dortmund, Germany
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Dalmoro A, Sitenkov AY, Cascone S, Lamberti G, Barba AA, Moustafine RI. Hydrophilic drug encapsulation in shell-core microcarriers by two stage polyelectrolyte complexation method. Int J Pharm 2017; 518:50-58. [DOI: 10.1016/j.ijpharm.2016.12.056] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2016] [Revised: 12/22/2016] [Accepted: 12/23/2016] [Indexed: 01/25/2023]
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13
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Yahoum MM, Moulai-Mostefa N, Le Cerf D. Synthesis, physicochemical, structural and rheological characterizations of carboxymethyl xanthan derivatives. Carbohydr Polym 2016; 154:267-75. [DOI: 10.1016/j.carbpol.2016.06.080] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2016] [Revised: 06/15/2016] [Accepted: 06/18/2016] [Indexed: 11/24/2022]
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14
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Kulkarni AD, Vanjari YH, Sancheti KH, Patel HM, Belgamwar VS, Surana SJ, Pardeshi CV. Polyelectrolyte complexes: mechanisms, critical experimental aspects, and applications. ARTIFICIAL CELLS NANOMEDICINE AND BIOTECHNOLOGY 2016; 44:1615-25. [DOI: 10.3109/21691401.2015.1129624] [Citation(s) in RCA: 72] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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15
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Rostamnia S, Doustkhah E, Baghban A, Zeynizadeh B. Seaweed-derived κ-carrageenan: Modified κ-carrageenan as a recyclable green catalyst in the multicomponent synthesis of aminophosphonates and polyhydroquinolines. J Appl Polym Sci 2015. [DOI: 10.1002/app.43190] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Sadegh Rostamnia
- Organic and Nano Group (ONG), Department of Chemistry, Faculty of Science; University of Maragheh; P. O. Box 55181-83111 Maragheh Iran
| | - Esmail Doustkhah
- Organic and Nano Group (ONG), Department of Chemistry, Faculty of Science; University of Maragheh; P. O. Box 55181-83111 Maragheh Iran
- Department of Chemistry, Faculty of Science; Payame Noor University; P. O. Box 19395-3697 Tehran Iran
| | - Ali Baghban
- Department of Chemistry, Faculty of Science; Urmia University; Urmia 57159-165 Iran
| | - Behzad Zeynizadeh
- Department of Chemistry, Faculty of Science; Payame Noor University; P. O. Box 19395-3697 Tehran Iran
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