TY - JOUR AU - Ruslin Hadanu PY - 2018/01/11 Y2 - 2024/03/29 TI - SINTESIS SENYAWA t-KALKON BAHAN DASAR SENYAWA TABIR SURYA JF - Molluca Journal of Chemistry Education (MJoCE) JA - MJoCE VL - 8 IS - 1 SE - Articles DO - 10.30598/MJoCEvol8iss1pp36-41 UR - https://ojs3.unpatti.ac.id/index.php/mjoce/article/view/2211 AB - A novel method for the synthesis of t-chalcone as material start of sunscreen compounds through aldol condensation reaction was introduced using NaOH/EtOH as a catalyst and solvent. The structures of the t-chalcone of product were confirmed by IR, GC-MS and 1H-NMR spectrosfotometer ER -