1D and 2D NMR studies of BENZYL O–VANILLIN
The reaction of o–vanillin A with benzyl bromide B2 in acetone as the solvent and K2CO3 as a base in the presence of tetra–n–butylammonium iodide (TBAI) as catalyst formed benzyl o–vanillin, C. The complete assignments of C using PROTON, APT, DEPT–135, COSY, NOESY, HMQC and HMBC NMR in both CDCl3...
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Universitas Gadjah Mada
2008
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| Online Access: | http://eprints.usm.my/37938/1/1D_AND_2D_NMR_STUDIES_OF_BENZYL_O%E2%80%93VANILLIN.pdf http://eprints.usm.my/37938/ https://doi.org/10.22146/ijc.21598 |
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my.usm.eprints.37938 http://eprints.usm.my/37938/ 1D and 2D NMR studies of BENZYL O–VANILLIN Al–Douh, Mohammed Hadi Abdul Hamid, Shafida Osman, Hasnah QD1-999 Chemistry The reaction of o–vanillin A with benzyl bromide B2 in acetone as the solvent and K2CO3 as a base in the presence of tetra–n–butylammonium iodide (TBAI) as catalyst formed benzyl o–vanillin, C. The complete assignments of C using PROTON, APT, DEPT–135, COSY, NOESY, HMQC and HMBC NMR in both CDCl3 and acetone–d6 are discussed, and the coupling constants J are reported in Hertz (Hz). Universitas Gadjah Mada 2008 Article PeerReviewed application/pdf en http://eprints.usm.my/37938/1/1D_AND_2D_NMR_STUDIES_OF_BENZYL_O%E2%80%93VANILLIN.pdf Al–Douh, Mohammed Hadi and Abdul Hamid, Shafida and Osman, Hasnah (2008) 1D and 2D NMR studies of BENZYL O–VANILLIN. Indonesian Journal of Chemistry, 8 (3). pp. 411-417. ISSN 1411-9420 https://doi.org/10.22146/ijc.21598 |
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QD1-999 Chemistry |
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QD1-999 Chemistry Al–Douh, Mohammed Hadi Abdul Hamid, Shafida Osman, Hasnah 1D and 2D NMR studies of BENZYL O–VANILLIN |
| description |
The reaction of o–vanillin A with benzyl bromide B2 in acetone as the solvent and K2CO3 as a base in the
presence of tetra–n–butylammonium iodide (TBAI) as catalyst formed benzyl o–vanillin, C. The complete
assignments of C using PROTON, APT, DEPT–135, COSY, NOESY, HMQC and HMBC NMR in both CDCl3 and
acetone–d6 are discussed, and the coupling constants J are reported in Hertz (Hz). |
| format |
Article |
| author |
Al–Douh, Mohammed Hadi Abdul Hamid, Shafida Osman, Hasnah |
| author_facet |
Al–Douh, Mohammed Hadi Abdul Hamid, Shafida Osman, Hasnah |
| author_sort |
Al–Douh, Mohammed Hadi |
| title |
1D and 2D NMR studies of BENZYL O–VANILLIN |
| title_short |
1D and 2D NMR studies of BENZYL O–VANILLIN |
| title_full |
1D and 2D NMR studies of BENZYL O–VANILLIN |
| title_fullStr |
1D and 2D NMR studies of BENZYL O–VANILLIN |
| title_full_unstemmed |
1D and 2D NMR studies of BENZYL O–VANILLIN |
| title_sort |
1d and 2d nmr studies of benzyl o–vanillin |
| publisher |
Universitas Gadjah Mada |
| publishDate |
2008 |
| url |
http://eprints.usm.my/37938/1/1D_AND_2D_NMR_STUDIES_OF_BENZYL_O%E2%80%93VANILLIN.pdf http://eprints.usm.my/37938/ https://doi.org/10.22146/ijc.21598 |
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1643709212223602688 |
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13.209306 |