Parts per Million Level, Green, and Magnetically-recoverable Triazole Ligand-stabilized Au and Pd Nanoparticle Catalysts

Triazole ligands with carboxylic acid at one termini and polyethylene oxide (PEO) at the other termini are synthesized via “click” chemistry and subsequently attached onto the Fe 3 O 4 surface by ligand-exchange reactions. Then the small-sized Au or Pd nanoparticles are encapsulated into this nanoco...

Full description

Saved in:
Bibliographic Details
Published inRSC advances Vol. 5; no. 55; pp. 44018 - 44021
Main Authors Su, Song, Yue, Guozong, Huang, Deshun, Yang, Guiying, Lai, Xinchun, Zhao, Pengxiang
Format Journal Article
LanguageEnglish
Published 01.01.2015
Subjects
carboxylic acids
Catalysis
Catalysts
chemistry
Encapsulation
Gold
iron oxides
ligands
nanocomposites
nanogold
Nanoparticles
Nanostructure
Palladium
polyethylene glycol
Triazoles
Online AccessGet full text

Cover

More Information
Summary:Triazole ligands with carboxylic acid at one termini and polyethylene oxide (PEO) at the other termini are synthesized via “click” chemistry and subsequently attached onto the Fe 3 O 4 surface by ligand-exchange reactions. Then the small-sized Au or Pd nanoparticles are encapsulated into this nanocomposite by their mild coordination with triazole, yielding efficient, green and magnetically-recoverable nano catalysts.
Bibliography:ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ISSN:2046-2069
2046-2069
DOI:10.1039/C5RA05740J