Seed Free Synthesis of Polyethylene Glycol Stabilized Gold Nanoprisms Exploiting Manganese Metal at Low PH

Overview

Journal Nanoscale Adv

Publisher Royal Society of Chemistry

Specialty Biotechnology

Date 2023 Jul 13

PMID 37441245

Authors

Kanika Bharti

Md Azimuddin Sk

Kalyan K Sadhu

Affiliations

Soon will be listed here.

Abstract

Manganese powder with a suitable potential (, -1.19 V) has never been investigated for the reduction of Au (, 1.00 V). In this study, we have utilized and low pH dependent for the polyethylene glycol stabilized gold nanoprism synthesis by reducing AuCl in the presence of thiol terminated polyethylene glycol as the stabilizing agent. The synthetic methodology for gold nanoprisms has been optimized by pH and Cl ion combination. Time dependent absorbance studies have been conducted to demonstrate the role of various reaction parameters such as the stabilizing agent, HCl concentration, temperature, and Mn metal. The synthesized gold nanoprism has been further utilized as a seed for nucleic acid and selected amino acid mediated edge and surface growth, respectively.

Citing Articles

Preparation and Complex Characterisation of Stabilised Gold Nanoparticles: Biodistribution and Application for High Resolution In Vivo Imaging.

Turanek J, Knotigova P, Kulich P, Skoupy R, Hrubanova K, Vaskovicova N Pharmaceuticals (Basel). 2024; 17(11).

PMID: 39598391 PMC: 11597195. DOI: 10.3390/ph17111479.

References

Peng Z, Knochel P . Preparation of functionalized organomanganese(II) reagents by direct insertion of manganese to aromatic and benzylic halides. Org Lett. 2011; 13(12):3198-201. DOI: 10.1021/ol201109g. View

Huang B, Miao L, Li J, Xie Z, Wang Y, Chai J . Identification of plasmon-driven nanoparticle-coalescence-dominated growth of gold nanoplates through nanopore sensing. Nat Commun. 2022; 13(1):1402. PMC: 8931024. DOI: 10.1038/s41467-022-29123-9. View

Wang F, Chen Y, Rao W, Ackermann L, Wang S . Efficient preparation of unsymmetrical disulfides by nickel-catalyzed reductive coupling strategy. Nat Commun. 2022; 13(1):2588. PMC: 9095708. DOI: 10.1038/s41467-022-30256-0. View

Huang X, Li S, Huang Y, Wu S, Zhou X, Li S . Synthesis of hexagonal close-packed gold nanostructures. Nat Commun. 2011; 2:292. DOI: 10.1038/ncomms1291. View

Chen L, Ji F, Xu Y, He L, Mi Y, Bao F . High-yield seedless synthesis of triangular gold nanoplates through oxidative etching. Nano Lett. 2014; 14(12):7201-6. DOI: 10.1021/nl504126u. View

Nicholson W, Howard J, Magri G, Seastram A, Khan A, Bolt R . Ball-Milling-Enabled Reactivity of Manganese Metal*. Angew Chem Int Ed Engl. 2021; 60(43):23128-23133. PMC: 8596600. DOI: 10.1002/anie.202108752. View

Takahashi R, Gao P, Kubota K, Ito H . Mechanochemical protocol facilitates the generation of arylmanganese nucleophiles from unactivated manganese metal. Chem Sci. 2023; 14(3):499-505. PMC: 9847654. DOI: 10.1039/d2sc05468j. View

Yang Y, Li Y, Lv G, He D, Li J . Nickel-Catalyzed C-S Reductive Cross-Coupling of Alkyl Halides with Arylthiosilanes toward Alkyl Aryl Thioethers. Org Lett. 2022; 24(28):5115-5119. DOI: 10.1021/acs.orglett.2c01954. View

Song Y, Li Y, Zhou M, Li H, Xu T, Zhou C . Atomic structure of a seed-sized gold nanoprism. Nat Commun. 2022; 13(1):1235. PMC: 8907178. DOI: 10.1038/s41467-022-28829-0. View

10.

Li Y, Lin H, Zhou W, Sun L, Samanta D, Mirkin C . Corner-, edge-, and facet-controlled growth of nanocrystals. Sci Adv. 2021; 7(3). PMC: 7810373. DOI: 10.1126/sciadv.abf1410. View

11.

Fan Z, Bosman M, Huang X, Huang D, Yu Y, Ong K . Stabilization of 4H hexagonal phase in gold nanoribbons. Nat Commun. 2015; 6:7684. PMC: 4525209. DOI: 10.1038/ncomms8684. View

12.

Wall M, Harmsen S, Pal S, Zhang L, Arianna G, Lombardi J . Surfactant-Free Shape Control of Gold Nanoparticles Enabled by Unified Theoretical Framework of Nanocrystal Synthesis. Adv Mater. 2017; 29(21). PMC: 5502103. DOI: 10.1002/adma.201605622. View

13.

Millstone J, Hurst S, Metraux G, Cutler J, Mirkin C . Colloidal gold and silver triangular nanoprisms. Small. 2009; 5(6):646-64. DOI: 10.1002/smll.200801480. View

14.

Langille M, Personick M, Zhang J, Mirkin C . Defining rules for the shape evolution of gold nanoparticles. J Am Chem Soc. 2012; 134(35):14542-54. DOI: 10.1021/ja305245g. View

15.

Rahman M, Saleh F, Okajima T, Ohsaka T . pH Dependence of the size and crystallographic orientation of the gold nanoparticles prepared by seed-mediated growth. Langmuir. 2011; 27(8):5126-35. DOI: 10.1021/la200150h. View

16.

Qu S, Zhao Y, Kang H, Zou J, Ma L, Ding S . Plasmon Coupling and Efficient Charge Transfer in Rough-Surfaced Au Nanotriangles/MXene Hybrids as an Ultrasensitive Surface-Enhanced Raman Scattering Platform. ACS Omega. 2023; 7(51):48438-48446. PMC: 9798532. DOI: 10.1021/acsomega.2c06704. View

17.

Onesto V, Gentile F, Russo M, Villani M, Candeloro P, Perozziello G . Kinetic Rate Constants of Gold Nanoparticle Deposition on Silicon. Langmuir. 2019; 35(44):14258-14265. DOI: 10.1021/acs.langmuir.9b02074. View

18.

Palmal S, Basiruddin S, Maity A, Ray S, Jana N . Thiol-directed synthesis of highly fluorescent gold clusters and their conversion into stable imaging nanoprobes. Chemistry. 2012; 19(3):943-9. DOI: 10.1002/chem.201203083. View

19.

Njoki P, Luo J, Kamundi M, Lim S, Zhong C . Aggregative growth in the size-controlled growth of monodispersed gold nanoparticles. Langmuir. 2010; 26(16):13622-9. DOI: 10.1021/la1019058. View

20.

Sahu J, Lone S, Sadhu K . Methionine-Controlled Impediment of Secondary Nucleation Leading to Nonclassical Growth within Self-Assembled Gold Nanoparticles. Langmuir. 2022; 38(18):5865-5873. DOI: 10.1021/acs.langmuir.2c00489. View