@phdthesis{digilib46857,
           month = {August},
           title = {SINTESIS SENYAWA N-(HIDROKSIFENIL)-3,4-DIMETOKSIBENZAMIDA MELALUI REAKSI AMIDASI 3,4-DIMETOKSIBENZALDEHID DENGAN P-AMINOFENOL},
          school = {UIN SUNAN KALIJAGA YOGYAKARTA},
          author = {NIM. 14630003 Apriani Rahayu},
            year = {2021},
            note = {Dr. Susy Yunita Prabawati, M.Si},
        keywords = {Amidation, oxidation, p-aminophenol},
             url = {https://digilib.uin-suka.ac.id/id/eprint/46857/},
        abstract = {Synthesis of the compound n-(hydroxyphenyl)-3,4-dimethoxybenzamide
through the amidation reaction of 3,4-dimethoxybenzaldehyde with p-aminophenol
has been carried out. The purpose of this study was to synthesize and characterize
p-aminophenol derivatives using 3,4-dimethoxybenzaldehyde and to determine the
characteristics of n-(hydroxyphenyl)-3,4-dimethoxybenzamide using IR spectrophotometer, UV-vis spectroscopy and mass spectroscopy. The compound n-(hydroxyphenyl)-3,4-dimethoxybenzamide was synthesized through an amidation reaction between an aldehyde compound in the form of 3,4- dimethoxybenzaldehyde and an amine in the form of p-aminophenol. The synthesized product was identified by melting point, IR spectrophotometer, UV-Vis spectroscopy and mass spectroscopy. The results of the study were chocolate crystals with a melting point of 163?C and a percentage yield of 43\%. The results of the characterization of the compound N-(hydroxyphenyl)-3,4-dimethoxybenzamide using the UV-Vis instrument resulted in an absorption peak of wavelength ({\ensuremath{\alpha}}) 236 nm. The results of FTIR identification resulted in a vibrational absorption of the carbonyl group (-C=O) on the amide in the absorption region of 1620 cm-1, strengthened by absorption in the area of 3340 cm-1 and 3278 cm-1, there was a double amide peak indicating the presence of a -NH group. MS identification results showed the molecular weight of the product was 109.13 g/mol.}
}