SINTESIS SURFAKTAN TURUNAN AMIDA YANG DIPEROLEH DARI REKASI METIL RISINOLEAT DAN ETILENDIAMINA
Abstract
Interesterification of castor oil with methanol using base catalyst gave mixture of fatty acid methyl esther (FAME) castor oil. Methyl risinoleate as major composition of methyl esther castor oil was subjected to column chromatography using petroleum ether:diethyl ether (19:1, v/v) as eluent, to give yield 73%. Amidation of methyl risinoleate with ethylendiamine under refluks condition using benzene as solvent for ± 12 hours and catalyst NaOCH3, gave 1,3–Dirisinoleil-Etilendiamida compound and 59% yield. The reactioned product 1,3–Dirisinoleil-Etilendiamida has been confirmed its structure using FT-IR spectroscopy, and Hidrofile Lipofile Balance (HLB) value was determined by titration method 12,56
Downloads
References
Brahmana, H. R., (1991), “ Amida Asam Lemak Sebagai Bahan Pemantap Lateks”, Laporan Penelitian, 4, LP-USU.
Frykman, H. B., Isbell, T. Cermark, S. C. (2000), “5-Hydroxy Fatty Acid Amides From δ-Laktone and Alkyl Glukosamines”, J. Surf. And Detergent., 3, 179.
Harapan, P., (1996), “ Sintesis 12-(Asetoksi) Metil Okta Deka-9-Ene-1-oat dari Minyak jarak (Ricinus communis L.) melalui reaksi interesterifikasi dan klorinasi yang diikuti asetilasi”, Skripsi Jurusan Kimia FMIPA USU, Medan
Haustin, J. H., (1997), “ Detergent Changing Expectation, Contents”, Inform, (8), 928.
Maag, (1984), “Fatty Acid Perivati Ves: Important Surfactant For House Hold, Cosmetic and Industrial Purpose”, J. Am. Oil. Chem. Soc., 61.
Miller, A. J., and F. E. Newel, (1988) “ Modern Experimental Organic Chemistry”, Western Washington University.
Mittlebach, M. dan P. Trithard, (1998), “ Diesel Fuel Derived From Vegetable Oils, III, Emission Test, Using Methyl Esther of Used Frying Oil”, J. Am. Oil. Chem. Soc., 65, 1185.
Peter, S. Piispanen, Marcus Persson, and Torbjoorn Norin, (2004),’ Surface Properties of Surfactant Derivated from Natural Product. Part I: Synthesis and Structure Property Relationships-Solubility and Emulsification “,J. Surf. And Detergent., 7 (2), 147-160.
Rumamurthy, S., Monahar, V. And Mani, V. V. S., (1998), “ Characterization of Fatty Acid Isomers in Dehydrated Castor Oil and GC-MS Tecnique”, JAOCS. Vol. 75, 127.
Vogel, S., (1998), “ A Text Book of Practical Organic Chemistry Including Qualitative Organic Analysis”, London.
Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
This license requires that reusers give credit to the creator. It allows reusers to distribute, remix, adapt, and build upon the material in any medium or format, even for commercial purposes. If others remix, adapt, or build upon the material, they must license the modified material under identical terms.
BY: Credit must be given to you, the creator.
SA: Adaptations must be shared under the same terms.
