Propoxylated Fatty Thiazole, Pyrazole, Triazole, and Pyrrole Derivatives with Antimicrobial and Surface Activity
作者:Refat El-Sayed、Khalid S. Khairou
DOI:10.1007/s11743-015-1684-8
日期:2015.7
heterocycles (thiazole, pyrazole, triazole, and pyrrole) to synthesize 17 new surfactants. The chemical structures of these surfactants were confirmed using infrared and 1H, and 13C nuclear magnetic resonance (NMR) spectroscopy. The surfactants all show good surface activity, low critical micelle concentration (CMC) values, high cloud points, and tight interfacial packing. All showed antimicrobial activity
月桂酸和环氧丙烷用于修饰四种生物活性杂环(噻唑,吡唑,三唑和吡咯)以合成17种新的表面活性剂。这些表面活性剂的化学结构使用红外光谱,1 H和13 C核磁共振(NMR)光谱进行了确认。这些表面活性剂均显示出良好的表面活性,较低的临界胶束浓度(CMC)值,高浊点和紧密的界面堆积。均对细菌和真菌均显示出抗菌活性。此外,生物降解测试显示在7天内有明显的故障。