Calixarene-proline functionalized iron oxide magnetite nanoparticles (Calix-Pro-MN): An efficient recyclable organocatalyst for asymmetric aldol reaction in water

Basit Öğe Kaydı
dc.contributor.authorAkceylan, Ezgi
dc.contributor.authorUyanık, Arzu
dc.contributor.authorEymur, Serkan
dc.contributor.authorŞahin, Özlem
dc.contributor.authorYılmaz, Mustafa
dc.date.accessioned2020-03-26T19:01:11Z
dc.date.available2020-03-26T19:01:11Z
dc.date.issued2015
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractCalix[4]arene-based chiral organocatalyst derived from L-proline supported onto well-defined (15 +/- 3 nm) magnetic Fe3O4 nanoparticles was used as a highly active, recoverable, and reusable catalyst for the asymmetric aldol reaction in water without need for organic solvents. The chiral organocatalyst showed high catalytic activity (up to 94%), enantioselectivity (up to 93%) and diastereoselectivity (up to 97:3) for the reaction between cyclohexanone and aromatic aldehydes. The catalyst could easily separated using an external magnetic field and reused for several times without any significant loss of activity. (C) 2015 Elsevier B.V. All rights reserved.en_US
dc.description.sponsorshipScientific and Technological Research Council of Turkey (TUBITAK)Turkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK) [112T349]; Scientific and Technological Research Council of Turkey (CMST COST Action)Turkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK) [CM1005]; Research Foundation of Selcuk University (BAP)Selcuk Universityen_US
dc.description.sponsorshipThe financial support from the Scientific and Technological Research Council of Turkey (TUBITAK grant no. 112T349 and CMST COST Action CM1005), and the Research Foundation of Selcuk University (BAP) is gratefully acknowledged.en_US
dc.identifier.doi10.1016/j.apcata.2015.04.018en_US
dc.identifier.endpage212en_US
dc.identifier.issn0926-860Xen_US
dc.identifier.issn1873-3875en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage205en_US
dc.identifier.urihttps://dx.doi.org/10.1016/j.apcata.2015.04.018
dc.identifier.urihttps://hdl.handle.net/20.500.12395/31903
dc.identifier.volume499en_US
dc.identifier.wosWOS:000356209400023en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherELSEVIER SCIENCE BVen_US
dc.relation.ispartofAPPLIED CATALYSIS A-GENERALen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectCalix[4]areneen_US
dc.subjectMagnetic nanoparticlesen_US
dc.subjectOrganocatalysisen_US
dc.subjectAldolen_US
dc.subjectWateren_US
dc.titleCalixarene-proline functionalized iron oxide magnetite nanoparticles (Calix-Pro-MN): An efficient recyclable organocatalyst for asymmetric aldol reaction in wateren_US
dc.typeArticleen_US

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu