Abstract
A novel and convenient synthetic strategy for the preparation of magnetically responsive silica nanospheres decorated with mixed ligand protected gold nanoparticles is described. Gold nanoparticles are attached to the silica surface via stable amide bond formation. The hierarchical nanospheres show promising results as reusable and efficient catalysts for esterification reactions and they can be recovered through a simple magnetic separation.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 5573-5576 |
| Number of pages | 4 |
| Journal | Chemical Communications |
| Volume | 52 |
| Issue number | 32 |
| DOIs | |
| State | Published - Apr 25 2016 |
| Externally published | Yes |
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ASJC Scopus subject areas
- Catalysis
- Electronic, Optical and Magnetic Materials
- Ceramics and Composites
- Chemistry(all)
- Surfaces, Coatings and Films
- Metals and Alloys
- Materials Chemistry
Cite this
A silica-based magnetic platform decorated with mixed ligand gold nanoparticles : A recyclable catalyst for esterification reactions. / Ertem, Elif; Murillo-Cremaes, Nerea; Carney, Randy; Laromaine, Anna; Janeček, Emma Rose; Roig, Anna; Stellacci, Francesco.
In: Chemical Communications, Vol. 52, No. 32, 25.04.2016, p. 5573-5576.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - A silica-based magnetic platform decorated with mixed ligand gold nanoparticles
T2 - A recyclable catalyst for esterification reactions
AU - Ertem, Elif
AU - Murillo-Cremaes, Nerea
AU - Carney, Randy
AU - Laromaine, Anna
AU - Janeček, Emma Rose
AU - Roig, Anna
AU - Stellacci, Francesco
PY - 2016/4/25
Y1 - 2016/4/25
N2 - A novel and convenient synthetic strategy for the preparation of magnetically responsive silica nanospheres decorated with mixed ligand protected gold nanoparticles is described. Gold nanoparticles are attached to the silica surface via stable amide bond formation. The hierarchical nanospheres show promising results as reusable and efficient catalysts for esterification reactions and they can be recovered through a simple magnetic separation.
AB - A novel and convenient synthetic strategy for the preparation of magnetically responsive silica nanospheres decorated with mixed ligand protected gold nanoparticles is described. Gold nanoparticles are attached to the silica surface via stable amide bond formation. The hierarchical nanospheres show promising results as reusable and efficient catalysts for esterification reactions and they can be recovered through a simple magnetic separation.
UR - http://www.scopus.com/inward/record.url?scp=84964613969&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84964613969&partnerID=8YFLogxK
U2 - 10.1039/c6cc01146b
DO - 10.1039/c6cc01146b
M3 - Article
AN - SCOPUS:84964613969
VL - 52
SP - 5573
EP - 5576
JO - Chemical Communications
JF - Chemical Communications
SN - 1359-7345
IS - 32
ER -