Sri, Handayani (2014) STUDY OF ACID CATALYSIS FOR CONDENSATIONOF 4-HYDROXYBENZALDEHYDE WITH ACETONE. Proceeding of International Conference On Research, Implementation And Education Of Mathematics And Sciences 2014. (Submitted)
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Abstract
In previous research, condensation reaction between 4-hydroxybenzaldehyde and acetone has been done with mol ratio 2:1 using hydrochloric acid as catalyst. Structure elucidation was conducted using FTIRspectrophotometer, 1D and 2DNMR proofed that the compound of 4-(hydroxy(4- hydroxyphenyl)methoxy)benzaldehyde was produced instead of 4,4′- dihydroxydibenzalacetone. It was predicted that intermolecular reaction of 4- hydroxybenzaldehyde compound through acid catalyzed hemiacetal formation involved within the mechanism.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | 4-hydroxybenzaldehyde, hemiacetal, acid catalyst |
| Subjects: | Prosiding > ICRIEMS 2014 > CHEMISTRY & CHEMISTRY EDUCATION |
| Divisions: | Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA) > Jurusan Pendidikan Kimia > Kimia |
| Depositing User: | Eprints |
| Date Deposited: | 06 Nov 2014 08:55 |
| Last Modified: | 06 Nov 2014 08:55 |
| URI: | http://eprints.uny.ac.id/id/eprint/11408 |
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