Simple thiol-ene click chemistry modification of SBA-15 silica pores with carboxylic acids

A straightforward approach for anchoring tailored carboxylic groups in mesoporous SiO<inf>2</inf> colloidal materials is presented. The thiol-ene photochemical reaction between vinyltrimethoxysilane precursors and various thiocarboxylic acids which has, click chemistry features (i.e. hig...

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Detalles Bibliográficos
Autores principales: Bordoni, A.V., Lombardo, M.V., Regazzoni, A.E., Soler-Illia, G.J.A.A., Wolosiuk, A.
Formato: JOUR
Materias:
Carboxylic groups
Click chemistry
Functionalized SiO<inf>2</inf>
Mesostructured materials
SBA-15
Thiol-ene addition
Energy dispersive spectroscopy
Fourier transform infrared spectroscopy
Infrared spectroscopy
Mesoporous materials
Photochemical reactions
Scanning electron microscopy
Silica
Synthesis (chemical)
X ray scattering
X ray spectroscopy
Carboxylic group
Functionalized
Thiol-ene additions
Functional groups
carboxylic acid
copper
functional group
oxygen
silane
silane derivative
silicon dioxide
succinic acid
thiol derivative
thiol ene
unclassified drug
undecanoic acid
acid base balance
adsorption
Article
carboxylation
chemical modification
chemical reaction kinetics
chemical structure
click chemistry
colloid
field emission scanning electron microscopy
immobilization
infrared spectrometry
photochemistry
porosity
precursor
priority journal
roentgen spectroscopy
surface property
synthesis
X ray crystallography
zeta potential
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_00219797_v450_n_p316_Bordoni
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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