Synthesis of Diphenyl Sulfide from Iodobenzene and Thiophenol using Metal Organic Framework Cu2(NDC)2(DABCO) as An Efficient Heterogeneous Catalyst
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 (...
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2022
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oai:http:--repository.vlu.edu.vn-:123456789-2512022-10-13T10:11:58Z Synthesis of Diphenyl Sulfide from Iodobenzene and Thiophenol using Metal Organic Framework Cu2(NDC)2(DABCO) as An Efficient Heterogeneous Catalyst Nguyen Van Chi C-S coupling iodobenzene LiO-t-Bu Cu2(NDC)2DABCO thiophenol 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. 2022-10-13T03:11:58Z 2022-10-13T03:11:58Z 2020 Resource Types::text::journal::journal article http://repository.vlu.edu.vn:443/handle/123456789/251 en_US Vietnam Journal of Catalysis and Adsorption 0866-7411 application/pdf |
| institution |
Trường Đại học Văn Lang |
| collection |
DSpaceVLU |
| language |
en_US |
| topic |
C-S coupling iodobenzene LiO-t-Bu Cu2(NDC)2DABCO thiophenol |
| spellingShingle |
C-S coupling iodobenzene LiO-t-Bu Cu2(NDC)2DABCO thiophenol Nguyen Van Chi Synthesis of Diphenyl Sulfide from Iodobenzene and Thiophenol using Metal Organic Framework Cu2(NDC)2(DABCO) as An Efficient Heterogeneous Catalyst |
| description |
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. |
| format |
Resource Types::text::journal::journal article |
| author |
Nguyen Van Chi |
| author_facet |
Nguyen Van Chi |
| author_sort |
Nguyen Van Chi |
| title |
Synthesis of Diphenyl Sulfide from Iodobenzene and Thiophenol using Metal Organic Framework Cu2(NDC)2(DABCO) as An Efficient Heterogeneous Catalyst |
| title_short |
Synthesis of Diphenyl Sulfide from Iodobenzene and Thiophenol using Metal Organic Framework Cu2(NDC)2(DABCO) as An Efficient Heterogeneous Catalyst |
| title_full |
Synthesis of Diphenyl Sulfide from Iodobenzene and Thiophenol using Metal Organic Framework Cu2(NDC)2(DABCO) as An Efficient Heterogeneous Catalyst |
| title_fullStr |
Synthesis of Diphenyl Sulfide from Iodobenzene and Thiophenol using Metal Organic Framework Cu2(NDC)2(DABCO) as An Efficient Heterogeneous Catalyst |
| title_full_unstemmed |
Synthesis of Diphenyl Sulfide from Iodobenzene and Thiophenol using Metal Organic Framework Cu2(NDC)2(DABCO) as An Efficient Heterogeneous Catalyst |
| title_sort |
synthesis of diphenyl sulfide from iodobenzene and thiophenol using metal organic framework cu2(ndc)2(dabco) as an efficient heterogeneous catalyst |
| publishDate |
2022 |
| url |
http://repository.vlu.edu.vn:443/handle/123456789/251 |
| work_keys_str_mv |
AT nguyenvanchi synthesisofdiphenylsulfidefromiodobenzeneandthiophenolusingmetalorganicframeworkcu2ndc2dabcoasanefficientheterogeneouscatalyst |
| _version_ |
1792767262282743808 |