Eco-friendly method for silver nanoparticles immobilized decorated silica: Synthesis & characterization and preliminary antibacterial activity

被引：28
作者：
Dahlous, Kholood A. [1 ]
Abd-Elkader, Omar H. [2 ,3 ]
Fouda, Moustafa M. G. [4 ]
Al Othman, Zeid [1 ,5 ]
El-Faham, Ayman [1 ,6 ]
机构：
[1] King Saud Univ, Coll Sci, Chem Dept, POB 2455, Riyadh 11451, Saudi Arabia
[2] King Saud Univ, Sci Coll, Zool Dept, Electron Microscope Unit, POB 2455, Riyadh 11451, Saudi Arabia
[3] Natl Res Ctr, Phys Div, Electron Microscope & Thin Films Dept, El Behooth St, Giza 12622, Egypt
[4] Natl Res Ctr, Text Res Div, Pretreatment & Finishing Cellulos Fabr Dept, 33 El Behooth St, Giza 12311, Egypt
[5] King Saud Univ, Coll Sci, Dept Chem, Adv Mat Res Chair, POB 2455, Riyadh 11451, Saudi Arabia
[6] Alexandria Univ, Fac Sci, Dept Chem, POB 426, Alexandria 21321, Egypt
来源：
JOURNAL OF THE TAIWAN INSTITUTE OF CHEMICAL ENGINEERS | 2019年 / 95卷
关键词：
Silica gel; S-triazine; 2-aminomethylpyridine; 8-hydroxyquinoline; Silver nanoparticles; Antibacterial activity; SOLID-PHASE EXTRACTION; MESOPOROUS SBA-15; GEL; PRECONCENTRATION; NANOCATALYST; ADSORPTION; SURFACE; ZN(II); NI(II); CU(II);
D O I：
10.1016/j.jtice.2018.07.020
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
The present work pertains to the field of nanotechnology through the synthesis of silver nanoparticles, having controlled size suitable for industrial and medical applications, using modified silica with s-triazine decorated with 2-aminomethylpyridine (Si-TAMPy) and 8-hydroxyqinoloine (Si-TQ). The nano-structural and elemental information of the formed silver nanoparticles obtained using several state-of-the-art techniques, such as ultraviolet (UV-vis), scanning transmission electron microscopy (SEM), transmission electron microscopy(TEM) and X-ray diffraction analysis (XRD). The obtained results explored that silver nanoparticles immobilized on the silica gel are stable in the presence of oxygen for several months. The biological activity of the obtained particles is also evaluated against Gram positive (Staphylococus aureus) and Gram-negative (Escherichia coli) bacteria. The results revealed that, AgNPs from Si-TAMPy and Si-TQ exhibited a potential antibacterial activity against the tested bacterial strains (Staphylococcus aureus and E. coli) and their activity varied with bacterial strain at the same concentration. To the best of our knowledge, AgNPs functionalized silica decorated with s-triazine having heterocyclic as terminal side chain could be useful in various medical and industrial applications and will be of inspiration to researchers working in this field. (C) 2018 Taiwan Institute of Chemical Engineers. Published by Elsevier B.V. All rights reserved.
引用
收藏
页码：324 / 331
页数：8
相关论文
共 40 条
[1]   Preparation, characterization and cytotoxicity of schizophyllan/silver nanoparticle composite [J].
Abdel-Mohsen, A. M. ;
Abdel-Rahman, Rasha M. ;
Fouda, Moustafa M. G. ;
Vojtova, L. ;
Uhrova, L. ;
Hassan, A. F. ;
Al-Deyab, Salem S. ;
El-Shamy, Ibrahim E. ;
Jancar, J. .
CARBOHYDRATE POLYMERS, 2014, 102 :238-245
[2]   2.4,6-Trichloro-1,3,5-triazine catalyzed synthesis of thiiranes from oxiranes under solvent-free and mild conditions [J].
Bandgar, B. P. ;
Joshi, Neeta S. ;
Kamble, V. T. .
TETRAHEDRON LETTERS, 2006, 47 (27) :4775-4777
[3]   Amino acids as chiral auxiliaries in cyanuric chloride-based chiral derivatizing agents for enantioseparation by liquid chromatography [J].
Batra, Sonika ;
Bhushan, Ravi .
BIOMEDICAL CHROMATOGRAPHY, 2014, 28 (11) :1532-1546
[4]   Application of cyanuric chloride-based six new chiral derivatizing reagents having amino acids and amino acid amides as chiral auxiliaries for enantioresolution of proteinogenic amino acids by reversed-phase high-performance liquid chromatography [J].
Bhushan, Ravi ;
Dixit, Shuchi .
AMINO ACIDS, 2012, 42 (04) :1371-1378
[5]   Catalysis of liquid phase organic reactions using chemically modified mesoporous inorganic solids [J].
Clark, JH ;
Macquarrie, DJ .
CHEMICAL COMMUNICATIONS, 1998, (08) :853-860
[6]   Chemically modified silica gel with p-dimethylaminobenzaldehyde for selective solid-phase extraction and preconcentration of Cr(III), Cu(II), Ni(II), Pb(II) and Zn(II) by ICP-OES [J].
Cui, Yuemei ;
Chang, Xijun ;
Zhu, Xiangbing ;
Luo, Haixia ;
Hu, Zheng ;
Zou, Xiaojun ;
He, Qun .
MICROCHEMICAL JOURNAL, 2007, 87 (01) :20-26
[7]   Silylated calcium phosphates and their new behavior for copper retention from aqueous solution [J].
da Silva, Oberto Grangeiro ;
da Fonseca, Maria G. ;
Arakaki, Luiza N. H. .
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 2007, 301 (1-3) :376-381
[8]   Adsorptive removal of Cu(II) and Ni(II) ions from aqueous media by chemical immobilization of three different aldehydes [J].
Dumrul, Hakan ;
Kursunlu, Ahmed Nuni ;
Kocyigit, Ozcan ;
Guler, Ersin ;
Ertul, Seref .
DESALINATION, 2011, 271 (1-3) :92-99
[9]   Synthesis, Characterization, and Antimicrobial Activity of Poly(acrylonitrile-co-methyl methacrylate) with Silver Nanoparticles [J].
El-Aassar, M. R. ;
Hafez, Elsayed E. ;
Fouda, Moustafa M. G. ;
Al-Deyab, Salem S. .
APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY, 2013, 171 (03) :643-654
[10]   sym-Trisubstituted 1,3,5-Triazine Derivatives as Promising Organic Corrosion Inhibitors for Steel in Acidic Solution [J].
El-Faham, Ayman ;
Dahlous, Kholood A. ;
AL Othman, Zeid A. ;
Al-Lohedan, Hamad A. ;
El-Mahdy, Gamal A. .
MOLECULES, 2016, 21 (04)
1234