Limits...
Highly size- and shape-controlled synthesis of silver nanoparticles via a templated Tollens reaction.

Dondi R, Su W, Griffith GA, Clark G, Burley GA - Small (2012)

Bottom Line: The high degree of size- and shape-control of these AgNPs is achieved by the use of triazole sugar ligands scaffolded by a central resorcinol ether core.Both the triazoles and the resorcinol ether core mediate the nucleation, growth, and passivation phases of the preparation of AgNP in the presence of the Tollens reagent as the silver source.Kinetic and (1)H NMR titration data is presented describing the nature of the interactions between the Tollens reagent and these ligands.

View Article: PubMed Central - PubMed

Affiliation: Department of Chemistry, University of Leicester, University Road, Leicester, LE1 1RE, UK.

Show MeSH
Structures of sugar triazoles (1), (2), and (3) used in the preparation of AgNPs.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
getmorefigures.php?uid=PMC3818698&req=5

fig01: Structures of sugar triazoles (1), (2), and (3) used in the preparation of AgNPs.

Mentions: In this manuscript, we present for the first time such a rationale for the preparation of size-and shape-controlled AgNPs in a single synthetic step via a templated reductive process using novel sugar triazole ligands (1–3, Figure 1) and the Tollens reagent as the silver source.


Highly size- and shape-controlled synthesis of silver nanoparticles via a templated Tollens reaction.

Dondi R, Su W, Griffith GA, Clark G, Burley GA - Small (2012)

Structures of sugar triazoles (1), (2), and (3) used in the preparation of AgNPs.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC3818698&req=5

fig01: Structures of sugar triazoles (1), (2), and (3) used in the preparation of AgNPs.
Mentions: In this manuscript, we present for the first time such a rationale for the preparation of size-and shape-controlled AgNPs in a single synthetic step via a templated reductive process using novel sugar triazole ligands (1–3, Figure 1) and the Tollens reagent as the silver source.

Bottom Line: The high degree of size- and shape-control of these AgNPs is achieved by the use of triazole sugar ligands scaffolded by a central resorcinol ether core.Both the triazoles and the resorcinol ether core mediate the nucleation, growth, and passivation phases of the preparation of AgNP in the presence of the Tollens reagent as the silver source.Kinetic and (1)H NMR titration data is presented describing the nature of the interactions between the Tollens reagent and these ligands.

View Article: PubMed Central - PubMed

Affiliation: Department of Chemistry, University of Leicester, University Road, Leicester, LE1 1RE, UK.

Show MeSH