Publication:
Synthesis of Diphenyl Sulfide from Iodobenzene and Thiophenol using Metal Organic Framework Cu2(NDC)2(DABCO) as An Efficient Heterogeneous Catalyst
Synthesis of Diphenyl Sulfide from Iodobenzene and Thiophenol using Metal Organic Framework Cu2(NDC)2(DABCO) as An Efficient Heterogeneous Catalyst
| datacite.subject.fos | oecd::Natural sciences | |
| dc.contributor.author | Nguyen Van Chi | |
| dc.date.accessioned | 2022-10-13T03:11:58Z | |
| dc.date.available | 2022-10-13T03:11:58Z | |
| dc.date.issued | 2020 | |
| dc.description.abstract | A metal-organic framework Cu2(NDC)2(DABCO) was synthesized from copper nitrate trihydrate, 2,6-Napthalenedicarboxylic acid (H2NDC), and 1,4-diazabicyclo[2.2.2]octane (DABCO) by solvothermal method. Its physicochemical properties were confirmed by several techniques such as X-ray powder diffraction (PXRD), Fourier transform infrared (FT-IR), scanning electron microscopy (SEM), and transmission electron microscopy (TEM). Cu2(NDC)2(DABCO) appeared as well-shaped crystals. To get diphenyl sulfide as desired product from the C-S cross coupling reaction of iodobenzene and thiophenol, the Cu2(NDC)2(DABCO) was used as heterogeneous catalyst in the presence of LiO-tBu as base. The results showed that the transformation could proceed with more than 93% reaction conversion being obtained after 6 h at 120 oC when using 5 mol% Cu2(NDC)2(DABCO) catalyst in the presence of LiO-tBu. The solid catalyst could be recovered and reused five times without a significant degradation in catalytic activity. The coupling reaction could only proceed to achieve major product in the presence of the Cu2(NDC)2(DABCO catalyst. | |
| dc.identifier.uri | http://repository.vlu.edu.vn:443/handle/123456789/251 | |
| dc.language.iso | en_US | |
| dc.relation.ispartof | Vietnam Journal of Catalysis and Adsorption | |
| dc.relation.issn | 0866-7411 | |
| dc.subject | C-S coupling | |
| dc.subject | iodobenzene | |
| dc.subject | LiO-t-Bu | |
| dc.subject | Cu2(NDC)2DABCO | |
| dc.subject | thiophenol | |
| dc.title | Synthesis of Diphenyl Sulfide from Iodobenzene and Thiophenol using Metal Organic Framework Cu2(NDC)2(DABCO) as An Efficient Heterogeneous Catalyst | |
| dc.type | Resource Types::text::journal::journal article | |
| dspace.entity.type | Publication | |
| oaire.citation.endPage | 76 | |
| oaire.citation.issue | 8 | |
| oaire.citation.startPage | 70 | |
| oaire.citation.volume | 9 | |
| oairecerif.author.affiliation | Van Lang University |
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