Published in Issue 24-02-2015
How to Cite
Reddy, G. B., Madhusudhan, A., Ramakrishna, D., Ayodhya, D., Venkatesham, M., & Veerabhadram, G. (2015). Green chemistry approach for the synthesis of gold nanoparticles with gum kondagogu: characterization, catalytic and antibacterial activity. Journal of Nanostructure in Chemistry, 5(2 (June 2015). https://doi.org/10.1007/s40097-015-0149-y
HTML views: 36
PDF views: 80
Abstract
Abstract Gold nanoparticles (AuNPs) were prepared from HAuCl 4 using gum kondagogu, by adopting green synthesis, which is a simple, low cost and ecofriendly technique. The gum kondagogu ( Cochlospermum gossypium ) serves as both reducing agent and stabilizer. The formation of the AuNPs was identified through the change in the color of the solution from yellow to red. The synthesized AuNPs were characterized by various techniques. The green synthesized AuNPs were found to be stable in the pH range pH 2–12 and up to the concentration of 5 M NaCl. The stabilized AuNPs demonstrated the excellent catalytic activity in reducing p -nitrophenol to p -aminophenol in the presence of a reducing agent, NaBH 4 . The effects of catalyst dose and temperature were studied. The synthesized, new gum-based catalyst was very efficient, easy to prepare, stable, cost-effective and ecofriendly. The synthesized AuNPs showed good antibacterial activity.Keywords
- Gold nanoparticles,
- Gum kondagogu,
- Catalytic activity,
- Antibacterial activity,
- Nanomaterials
References
- Murray (2008) Nanoelectrochemistry: metal nanoparticles, nanoelectrodes, and nanopores (pp. 2688-2720) https://doi.org/10.1021/cr068077e
- Sardar et al. (2009) Gold nanoparticles: past, present, and future (pp. 13840-13851) https://doi.org/10.1021/la9019475
- Paramaconi et al. (2014) New insights into the catalytic activity of gold nanoparticles for CO oxidation in electrochemical media (pp. 182-189) https://doi.org/10.1016/j.jcat.2013.11.020
- Lin et al. (2010) Colorimetric sensing of silver(I) and mercury(II) ions based on an assembly of Tween 20-stabilized gold nanoparticles (pp. 6830-6837) https://doi.org/10.1021/ac1007909
- Wang and Tao (2014) Detection, counting, and imaging of single nanoparticles (pp. 2-14) https://doi.org/10.1021/ac403890n
- Lu et al. (2012) Gold nanoparticles for diagnostic sensing and therapy (pp. 142-153) https://doi.org/10.1016/j.ica.2012.05.038
- Yang et al. (2006) One-dimensional self-assembly of gold nanoparticles for tunable surface plasmon resonance properties (pp. 2821-2827) https://doi.org/10.1088/0957-4484/17/11/015
- Sharma et al. (2013) Surface-enhanced Raman scattering and fluorescence emission of gold nanoparticle-multiwalled carbon nanotube hybrids (pp. 12-20) https://doi.org/10.1002/jrs.4136
- Schmid and Simon (2005) Gold nanoparticles: assembly and electrical properties in 1–3 dimensions https://doi.org/10.1039/b411696h
- Gréget et al. (2012) Magnetic properties of gold nanoparticles: a room-temperature quantum effect (pp. 3092-3097) https://doi.org/10.1002/cphc.201200394
- Shalkevich et al. (2010) On the thermal conductivity of gold nanoparticle colloids (pp. 663-670) https://doi.org/10.1021/la9022757
- Gao et al. (2012) Colloidal stability of gold nanoparticles modified with thiol compounds: bioconjugation and application in cancer cell imaging (pp. 4464-4471) https://doi.org/10.1021/la204289k
- Nagajyothi, PC, Lee, KD, Sreekanth, TVM.: Biogenic synthesis of gold nanoparticles (quasi-spherical, triangle, and hexagonal) using
- Lonicera japonica
- flower extract and its antimicrobial activity. Synth. React. Inorganic, Met. Nano-Metal Chem.
- 44
- , 1011–1018 (2014)
- Aghdam et al. (2008) Bioconjugation of interferon-alpha molecules to lysine-capped gold nanoparticles for further drug delivery applications (pp. 1062-1065) https://doi.org/10.1080/01932690701815762
- Delong et al. (2010) Functionalized gold nanoparticles for the binding, stabilization, and delivery of therapeutic DNA, RNA, and other biological macromolecules (pp. 53-63) https://doi.org/10.2147/NSA.S8984
- Eustis et al. (2005) Gold nanoparticle formation from photochemical reduction of Au3+ by continuous excitation in colloidal solutions. A proposed molecular mechanism (pp. 4811-4815) https://doi.org/10.1021/jp0441588
- Ojea-jime et al. (2010) Small gold nanoparticles synthesized with sodium citrate and heavy water : insights into the reaction mechanism (pp. 1800-1804) https://doi.org/10.1021/jp9091305
- Jagtap, NR, Shelke, VA, Nimase, MS, Jadhav, SM, Shankarwar, SG, Chondhekar, TK.: Electrochemical synthesis of tetra alkyl ammonium salt stabilized gold nanoparticles. Synth. React. Inorganic, Met. Nano-Metal Chem.
- 42
- , 1369–1374 (2012)
- Farkas et al. (2010) Effects of silver and gold nanoparticles on rainbow trout (Oncorhynchus mykiss) hepatocytes (pp. 44-52) https://doi.org/10.1016/j.aquatox.2009.09.016
- Sharma and Torresdey (2007) Synthesis of plant-mediated gold nanoparticles and catalytic role of biomatrix-embedded nanomaterials (pp. 5137-5142) https://doi.org/10.1021/es062929a
- Kumar et al. (2011) Green synthesis of gold nanoparticles with Zingiber officinale extract: characterization and blood compatibility (pp. 2007-2013) https://doi.org/10.1016/j.procbio.2011.07.011
- Malarkodi et al. (2013) Eco-friendly synthesis and characterization of gold nanoparticles using Klebsiella pneumoniae (pp. 1-7)
- Gopinath et al. (2014) Green synthesis of gold nanoparticles from fruit extract of Terminalia arjuna, for the enhanced seed germination activity of Gloriosa superba (pp. 1-11)
- Dauthal and Mukhopadhyay (2012) Prunus domestica fruit extract-mediated synthesis of gold nanoparticles and its catalytic activity for 4-nitrophenol reduction (pp. 13014-13020) https://doi.org/10.1021/ie300369g
- Dhar et al. (2011) Cytotoxicity of sophorolipid-gellan gum-gold nanoparticle conjugates and their doxorubicin loaded derivatives towards human glioma and human glioma stem cell lines (pp. 575-580) https://doi.org/10.1039/C0NR00598C
- Wu et al. (2014) Green and facile synthesis of gold nanoparticles stabilized by chitosan (pp. 441-446) https://doi.org/10.1080/10601325.2014.893142
- Maity, S, Kumar Sen, I, Sirajul, IS.: Green synthesis of gold nanoparticles using gum polysaccharide of
- Cochlospermum religiosum
- (katira gum) and study of catalytic activity. Phys. E.
- 45
- , 130–134 (2012)
- Janaki and Sashidhar (2000) Sub-chronic (90-day) toxicity study in rats fed gum kondagogu (Cochlospermum gossypium) (pp. 523-534) https://doi.org/10.1016/S0278-6915(00)00037-5
- Vinod and Sashidhar (2010) Surface morphology, chemical and structural assignment of gum kondagogu (Cochlospermum gossypium DC.): an exudate tree gum of India (pp. 181-192)
- Rastogi et al. (2014) Gum kondagogu reduced/stabilized silver nanoparticles as direct colorimetric sensor for the sensitive detection of Hg+2 in aqueous system (pp. 111-117) https://doi.org/10.1016/j.talanta.2013.10.012
- Carregal et al. (2010) Colloidal gold-catalyzed reduction of ferrocyanate(III) by borohydride ions: a model system for redox catalysis (pp. 1271-1277) https://doi.org/10.1021/la902442p
- Stratakis and Garcia (2012) Catalysis by supported gold nanoparticles: beyond aerobic oxidative processes (pp. 4469-4506) https://doi.org/10.1021/cr3000785
- El-Sheikh et al. (2013) Catalytic reduction of p-nitrophenol over precious metals/highly ordered mesoporous silica (pp. 2399-2407) https://doi.org/10.1039/c3nj00138e
- Banik et al. (2008) Microbial biosensor based on whole cell of Pseudomonas sp. for online measurement of p-Nitrophenol (pp. 295-300) https://doi.org/10.1016/j.snb.2007.11.022
- Ju and Parales (2010) Nitroaromatic compounds, from synthesis to biodegradation (pp. 250-272) https://doi.org/10.1128/MMBR.00006-10
- Barad and Chakraborty (2014) Reduction of 4-nitrophenol and 4-nitrobenzo 15 crown with colloidal platinum nanoparticles synthesized by microemulsion technique (pp. 164-170) https://doi.org/10.1080/02726351.2013.829545
- Venkatesham et al. (2013) A novel green synthesis of silver nanoparticles using gum karaya: characterization, antimicrobial and catalytic activity studies (pp. 409-422) https://doi.org/10.1007/s10876-013-0620-1
- Catalina and Eric (2010) A review of the antibacterial effects of silver nanomaterials and potential implications for human health and the environment (pp. 1531-1551) https://doi.org/10.1007/s11051-010-9900-y
- Ameer et al. (2012) Antimicrobial activity of metal oxide nanoparticles against Gram-positive and Gram-negative bacteria: a comparative study (pp. 6003-6009)
- Martínez et al. (2013) Alternative metodology for gold nanoparticles diameter characterization using PCA technique and UV-VIS spectrophotometry https://doi.org/10.5923/j.nn.20120206.06
- Lokina and Narayanan (2013) Antimicrobial and anticancer activity of gold nanoparticles synthesized from grapes fruit extract https://doi.org/10.7598/cst2013.22
- El-Batal et al. (2013) Gamma radiation mediated green synthesis of gold nanoparticles using fermented soybean-garlic aqueous extract and their antimicrobial activity (pp. 1-10) https://doi.org/10.1186/2193-1801-2-129
10.1007/s40097-015-0149-y