Gold nanoparticles decorated with a cinchonine organocatalyst: Application in the asymmetric α-amination of β-ketoesters

Lynay Santacruz; Sandra Niembro; Anna Santillana; Alexandr Shafir; Adelina Vallribera

doi:10.1039/c3nj00726j

Gold nanoparticles decorated with a cinchonine organocatalyst: Application in the asymmetric α-amination of β-ketoesters

Lynay Santacruz, Sandra Niembro, Anna Santillana, Alexandr Shafir, Adelina Vallribera

Department of Chemistry

Research output: Contribution to journal › Article › Research › peer-review

13 Citations (Scopus)

Abstract

A straightforward method for loading a thiol cinchonine derivative onto the surface of gold nanoparticles is described. The material was found to be an effective heterogeneous catalyst in the asymmetric α-amination of β-ketoesters. © 2014 The Royal Society of Chemistry and the Centre National de la Recherche Scientifique.

Original language	English
Pages (from-to)	636-640
Journal	New Journal of Chemistry
Volume	38
Issue number	2
DOIs	https://doi.org/10.1039/c3nj00726j
Publication status	Published - 1 Feb 2014

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title = "Gold nanoparticles decorated with a cinchonine organocatalyst: Application in the asymmetric α-amination of β-ketoesters",

abstract = "A straightforward method for loading a thiol cinchonine derivative onto the surface of gold nanoparticles is described. The material was found to be an effective heterogeneous catalyst in the asymmetric α-amination of β-ketoesters. {\textcopyright} 2014 The Royal Society of Chemistry and the Centre National de la Recherche Scientifique.",

author = "Lynay Santacruz and Sandra Niembro and Anna Santillana and Alexandr Shafir and Adelina Vallribera",

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T1 - Gold nanoparticles decorated with a cinchonine organocatalyst: Application in the asymmetric α-amination of β-ketoesters

AU - Santacruz, Lynay

AU - Niembro, Sandra

AU - Santillana, Anna

AU - Shafir, Alexandr

AU - Vallribera, Adelina

PY - 2014/2/1

Y1 - 2014/2/1

N2 - A straightforward method for loading a thiol cinchonine derivative onto the surface of gold nanoparticles is described. The material was found to be an effective heterogeneous catalyst in the asymmetric α-amination of β-ketoesters. © 2014 The Royal Society of Chemistry and the Centre National de la Recherche Scientifique.

AB - A straightforward method for loading a thiol cinchonine derivative onto the surface of gold nanoparticles is described. The material was found to be an effective heterogeneous catalyst in the asymmetric α-amination of β-ketoesters. © 2014 The Royal Society of Chemistry and the Centre National de la Recherche Scientifique.

UR - https://www.scopus.com/pages/publications/84892701528

U2 - 10.1039/c3nj00726j

DO - 10.1039/c3nj00726j

M3 - Article

SN - 1144-0546

VL - 38

SP - 636

EP - 640

JO - New Journal of Chemistry

JF - New Journal of Chemistry

IS - 2

ER -

Gold nanoparticles decorated with a cinchonine organocatalyst: Application in the asymmetric α-amination of β-ketoesters

Abstract

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