Metathesis of cardanol over Ru catalysts supported on mesoporousmolecular sieve SBA-15
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388955%3A_____%2F14%3A00427729" target="_blank" >RIV/61388955:_____/14:00427729 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.apcata.2014.03.036" target="_blank" >http://dx.doi.org/10.1016/j.apcata.2014.03.036</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.apcata.2014.03.036" target="_blank" >10.1016/j.apcata.2014.03.036</a>
Alternative languages
Result language
angličtina
Original language name
Metathesis of cardanol over Ru catalysts supported on mesoporousmolecular sieve SBA-15
Original language description
tThe Hoveyda?Grubbs type Zhan catalysts (ZC) and Grubbs second generation catalyst (GII) were immo-bilized on SBA-15 mesoporous molecular sieve by non-covalent interactions and phosphine linkers,respectively. Both hybrid catalysts proved to be highly active and selective in cardanol metathesis andcardanol cross-metathesis with ethene and cis-1,4-diacetoxy-2-butene (DAB). GII/SBA-15 was less activethan ZC/SBA-15, however, Ru leaching was significantly lower for GII/SBA-15 (0.5%) than for ZC/SBA-15(2.5%).In ethenolysis of cardanol, 3-(non-8-enyl)phenol was isolated as a major product. In cross-metathesis with DAB 9-(3-hydroxyphenyl)non-2-enyl acetate and non-2-enyl acetate were formed withhigh selectivity. Easy catalyst?product separation and low Ru leaching provide the products (applicableas detergent precursors and fragrance and flavor agents) free from the catalyst residue.
Czech name
—
Czech description
—
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CF - Physical chemistry and theoretical chemistry
OECD FORD branch
—
Result continuities
Project
<a href="/en/project/GAP106%2F12%2F0189" target="_blank" >GAP106/12/0189: Two-dimensional zeolites with modifiable architecture</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Applied Catalysis A - General
ISSN
0926-860X
e-ISSN
—
Volume of the periodical
478
Issue of the periodical within the volume
MAY 2014
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
8
Pages from-to
138-145
UT code for WoS article
000336878800017
EID of the result in the Scopus database
—