Green synthesis of palladium nanocatalyst derived from the beta-cyclodextrin used as effective heterogeneous catalyst for cyanation of aryl halides
| dc.contributor.author | Baran, Talat | |
| dc.contributor.author | Nasrollahzadeh, Mahmoud | |
| dc.date.accessioned | 2021-06-29T07:47:07Z | |
| dc.date.available | 2021-06-29T07:47:07Z | |
| dc.date.issued | 2020 | |
| dc.department | Sabire Yazıcı Fen Edebiyat Fakültesi | |
| dc.description | *Baran, Talat ( Aksaray, Yazar ) | |
| dc.description.abstract | In this study, preparation of highly stable palladium nanoparticles (Pd NPs) on Schiff base modified beta-cyclodextrin (beta-CD-Sch) in the absence of reducing agents has been successfully carried out. Pd NPs@beta-CD-Sch has then been applied as nanocatalyst in the synthesis of benzonitriles via cyanation reaction using K4Fe(CN)(6), which is a low cost, commercially available and non-toxic cyanide source. A series of benzonitriles containing different substrates were successfully fabricated with 77-98% yields using Pd NPs@beta-CD-Sch. Moreover, Pd NPs@beta-CD-Sch catalyst was quantitatively recovered and reutilized several times, showing good reaction yields. This work revealed that i) prepared beta-CD-Sch is an effective stabilizer for the fabrication of Pd NPs and ii) Pd NPs@beta-CD-Sch catalyst play an important role in the fabrication of benzonitriles. | |
| dc.identifier.doi | 10.1016/j.inoche.2020.108117 | |
| dc.identifier.endpage | - | en_US |
| dc.identifier.issue | - | en_US |
| dc.identifier.scopusquality | Q2 | |
| dc.identifier.startpage | - | en_US |
| dc.identifier.uri | https:/dx.doi.org/10.1016/j.inoche.2020.108117 | |
| dc.identifier.uri | https://hdl.handle.net/20.500.12451/8215 | |
| dc.identifier.volume | 119 | en_US |
| dc.identifier.wos | WOS:000564596400003 | |
| dc.identifier.wosquality | Q2 | |
| dc.indekslendigikaynak | Web of Science | |
| dc.indekslendigikaynak | Scopus | |
| dc.language.iso | en | |
| dc.publisher | Elsevier | |
| dc.relation.ispartof | Inorganic Chemistry Communications | |
| dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | |
| dc.rights | info:eu-repo/semantics/embargoedAccess | |
| dc.subject | Beta-Cyclodextrin | |
| dc.subject | Benzonitrile | |
| dc.subject | Palladium Nanoparticles | |
| dc.subject | Cyanation Reaction | |
| dc.title | Green synthesis of palladium nanocatalyst derived from the beta-cyclodextrin used as effective heterogeneous catalyst for cyanation of aryl halides | |
| dc.type | Article |
