Synthesis and characterization of gold@gold(I)-thiomalate core@shell nanoparticles

In this paper, the synthesis of gold@gold(I)-thiolate core@shell nanoparticles is described for the first time. The chemical nature and structure of these nanoparticles were characterized by a multi-technique approach. The prepared particles consist of gold metallic cores, about 1 nm in size, surrounded by stable gold(I)-thiomalate shells (Au@Au(I)-TM). These nanoparticles could be useful in medicine due to the interesting properties that gold(I)-thiomalate has against rheumatoid arthritis. Furthermore, the described results give new insights in the synthesis and characterization of metallic and core@shell nanoparticles

Palabras clave: ANTIARTHRITIC DRUGS , CORE@SHELL NANOPARTICLES , GOLD NANOPARTICLES , GOLD(I)-THIOMALATE , MERCAPTOSUCCINIC ACID , RHEUMATOID ARTHRITIS , THIOMALIC ACID

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Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)

Identificadores

URI: http://hdl.handle.net/11336/100357

URL: http://pubs.acs.org/doi/abs/10.1021/nn100272q

DOI: http://dx.doi.org/10.1021/nn100272q

Colecciones

Articulos(CCT - PATAGONIA NORTE)
Articulos de CTRO.CIENTIFICO TECNOL.CONICET - PATAGONIA NORTE

Articulos(IFLP)
Articulos de INST.DE FISICA LA PLATA

Articulos(INIFTA)
Articulos de INST.DE INV.FISICOQUIMICAS TEORICAS Y APLIC.

Citación

Corthey, Gastón; Giovanetti, Lisandro Jose; Ramallo Lopez, Jose Martin; Zelaya, Maria Eugenia; Rubert, Aldo Alberto; et al.; Synthesis and characterization of gold@gold(I)-thiomalate core@shell nanoparticles; American Chemical Society; ACS Nano; 4; 6; 6-2010; 3413-3421

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