Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Charles-Oneil L. Crites"'
Autor:
Carolina G. dos Santos, Daniela T. Marquez, Juan C. Scaiano, Charles-Oneil L. Crites, José Carlos Netto-Ferreira
Publikováno v:
Tetrahedron Letters. 58:427-431
Two different hybrid materials composed of gold nanoparticles (AuNPs) supported on either commercial niobium oxide HY 340 or mesoporous niobium oxide catalyzed the Friedel-Crafts alkylation of anisole by benzyl chloride. Excitation of the surface pla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::829ec855530bc38053b06ab919b1bff9
https://doi.org/10.1016/j.tetlet.2016.12.048
https://doi.org/10.1016/j.tetlet.2016.12.048
Autor:
Juan C. Scaiano, José Carlos Netto-Ferreira, Stefania Impellizzeri, Filipe Matos Lima, Charles-Oneil L. Crites, Geniece L. Hallett-Tapley, M. Luisa Marin
Publikováno v:
Canadian Journal of Chemistry. 94:712-714
Solid niobium oxide treated with phosphoric acid (NbP) was used as a heterogeneous catalyst in the protection of a series of aliphatic alcohols as tetrahydropyranyl (THP) derivatives. Protection of primary alcohols using this material with strong Br
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50a1840ec674405ac5b65fa88d2f801f
https://doi.org/10.1139/cjc-2015-0538
https://doi.org/10.1139/cjc-2015-0538
Autor:
Christian Díaz-Urrutia, Charles-Oneil L. Crites, Jennifer Daccache, Wei-Ching Chen, R. Tom Baker, Ilia Korobkov
Publikováno v:
RSC Advances. 5:70502-70511
Lignin is a unique potential source of aromatic chemicals derived from renewable resources. Homogeneous oxovanadium, copper and cobalt complexes exhibit intriguing selectivity for the aerobic oxidation of complex lignin models, affording some control
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d6c9bef2d4ca70d56f0ac8efb06445e
https://doi.org/10.1039/c5ra15694g
https://doi.org/10.1039/c5ra15694g
Autor:
Mathieu Frenette, Charles-Oneil L. Crites, Juan C. Scaiano, María González-Béjar, Geniece L. Hallett-Tapley, José Carlos Netto-Ferreira
Publikováno v:
ACS Catalysis. 3:2062-2071
Due to the considerable industrial implications, an in-depth study of cumene peroxidation using supported gold and silver nanoparticles was carried out to gain more insight into the mechanism of this reaction. Supported gold nanoparticles were found
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a75eca5b38338db18db0d2f84fee349
https://doi.org/10.1021/cs400337w
https://doi.org/10.1021/cs400337w
Autor:
María González-Béjar, Geniece L. Hallett-Tapley, Charles-Oneil L. Crites, José Carlos Netto-Ferreira, J. C. Scaiano, Katherine L. McGilvray
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 224:8-15
Gold nanoparticles (AuNP) supported on hydrotalcite, γ-Al2O3 and TiO2 P25 have been prepared photochemically under mild conditions using ketyl radicals as the primary reducing agent; these nanocomposites were prepared directly in the solid phase. Su
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::648bffc66cff5e1e4d2be45f44d09107
https://doi.org/10.1016/j.jphotochem.2011.08.013
https://doi.org/10.1016/j.jphotochem.2011.08.013
Autor:
Matthew R. Decan, Laetitia Rene-Boisneuf, Carlos J. Bueno Alejo, Andrea Pardoe, Chiara Fasciani, Paul Billone, M. Jazmín Silvero, Juan C. Scaiano, Charles-Oneil L. Crites, Michel Grenier, María González-Béjar, Tse-Luen Wee, Geniece L. Hallett-Tapley, Katherine L. McGilvray, Natalia L. Pacioni, Rachel Schwartz-Narbonne, José Carlos Netto-Ferreira, Kevin G. Stamplecoskie, Emilio I. Alarcon
Publikováno v:
Pure and Applied Chemistry. 83:913-930
The ketone-photoinduced formation of Au, Ag, and Cu nanoparticles from their corresponding ions in solution has been carried out using benzoin photoinitiators. Ketones are good photosensitizers for nanoparticle synthesis not because of the energy the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::989dfca91ee9c19c9f280f181bd713a5
https://doi.org/10.1351/pac-con-11-01-09
https://doi.org/10.1351/pac-con-11-01-09
Autor:
Charles-Oneil L. Crites, Geniece L. Hallett-Tapley, José Carlos Netto-Ferreira, Juan C. Scaiano
Publikováno v:
Journal of the Brazilian Chemical Society.
Ethyl- and n- propylbenzene peroxidation has been studied in the presence of supported gold nanoparticles on TiO2(AuNP@TiO2). The decomposition products obtained from Fenton-induced cumene hydroperoxide decomposition, as well as the oxidation product
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99e1bb7a5f93067b1346dbd09a3f72a4
https://doi.org/10.5935/0103-5053.20150254
https://doi.org/10.5935/0103-5053.20150254
Autor:
Charles-Oneil L. Crites, Geniece L. Hallet-Tapley, José Carlos Netto-Ferreira, Juan C. Scaiano, María González-Béjar
Publikováno v:
Chemical communications (Cambridge, England). 50(18)
The catalytic epoxidation of cis-stilbene using cumene as a solvent in the presence of supported gold nanoparticles (AuNP) yields a mixture of cis and trans-stilbene oxides. EPR and product distribution studies support a new mechanistic proposal wher
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::353e210cd588c7a655f84d82e176497b
https://pubmed.ncbi.nlm.nih.gov/24441387
https://pubmed.ncbi.nlm.nih.gov/24441387
Autor:
Francisco Bosca, Geniece L. Hallett-Tapley, José Carlos Netto-Ferreira, Charles-Oneil L. Crites, Dimitriy Malyshev, Juan C. Scaiano, Emilio I. Alarcon
Publikováno v:
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname
instname
The size of photochemically-prepared niobium nanoparticles (NbNP) can be controlled by varying the concentration of the photoinitiator in the reaction mixture. The particles, which may be metallic in nature, are readily oxidized upon air exposure to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::92ae0b9dc5957cc9cd3eebc0ea78e9b7
http://hdl.handle.net/10251/45086
http://hdl.handle.net/10251/45086
