Experimenting with Synthesis and Analysis of Cationic Gemini Surfactants in a Second-Semester General Chemistry Laboratory

• Autores: Mary E. Anzovino, Andrew E. Greenberg, John W. Moore
• Localización: Journal of chemical education, ISSN 0021-9584, Vol. 92, Nº 3, 2015, págs. 524-528
• Idioma: inglés
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• Resumen

  • A laboratory experiment is described in which students synthesize a variety of cationic gemini surfactants and analyze their efficacy as fabric softeners. Students perform a simple organic synthesis reaction and two analytical tests (one qualitative and one quantitative), and use the class data to assess the synthesized products. The experiment was based on published research developed in the chemistry department at the institution at which the experiment was developed.