Hexagonal Mesoporous Silica-Supported Copper Oxide (CuO/HMS) Catalyst: Synthesis of Primary Amides from Aldehydes in Aqueous Medium
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F17%3A73582744" target="_blank" >RIV/61989592:15310/17:73582744 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1002/cplu.201600611" target="_blank" >http://dx.doi.org/10.1002/cplu.201600611</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/cplu.201600611" target="_blank" >10.1002/cplu.201600611</a>
Alternative languages
Result language
angličtina
Original language name
Hexagonal Mesoporous Silica-Supported Copper Oxide (CuO/HMS) Catalyst: Synthesis of Primary Amides from Aldehydes in Aqueous Medium
Original language description
Hexagonal mesoporous silica (HMS)-supported copper oxides (CuO/HMS) have been prepared by a sol-gel method and characterized by X-ray diffraction, FTIR spectroscopy, transmission electron microscopy, N-2 sorption, inductively coupled plasma (ICP), X-ray photoelectron spectroscopy (XPS), H-2 temperatureprogramed reduction (TPR), NH3 temperature-programed desorption (TPD), and high-resolution (HR)-TEM techniques. An analysis of these results revealed a mesoporous material system with a high surface area (974 m(2)g(-1)) and uniform pore-size distribution. The catalytic efficacy of CuO on the HMS support with varying Cu loadings (1, 3, 5, 10, and 15 wt%) was investigated for the transformation of aldehydes to primary amides; 3wt% CuO/HMS exhibited good catalytic performance with good to excellent yields of amides (60-92%) in benign aqueous medium. The intrinsically heterogeneous catalyst could be recovered after the reaction and reused without any noticeable loss in activity.
Czech name
—
Czech description
—
Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10402 - Inorganic and nuclear chemistry
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
ChemPlusChem
ISSN
2192-6506
e-ISSN
—
Volume of the periodical
82
Issue of the periodical within the volume
3
Country of publishing house
DE - GERMANY
Number of pages
7
Pages from-to
467-473
UT code for WoS article
000398034000019
EID of the result in the Scopus database
—