作者:Masafumi Yano、Christine C. Tong、Mark E. Light、Franz P. Schmidtchen、Philip A. Gale
DOI:10.1039/c0ob00128g
日期:——
Three new bis-1,2,3-triazole strapped calix[4]pyrroles have been prepared via ‘click’ chemistry and their anion complexation and lipid bilayer transport properties studied by a combination of single crystal X-ray diffraction studies, 1H NMR titration techniques, isothermal titration calorimetry and lipid bilayer anion transport studies in POPC vesicles. Bilayer transport efficiency for transmembrane chloride transport was found to directly depend on the length of the alkyl chain present in the bis-triazole strap.
通过“点击”化学合成了三种新型的双-1,2,3-三唑夹心酸[4]吡咯,并通过单晶X射线衍射、1H NMR滴定技术、等温滴定热量法以及在POPC囊泡中的脂质双层阴离子运输研究,研究了它们的阴离子复合与脂质双层运输特性。发现跨膜氯离子运输的双层运输效率直接依赖于双三唑夹带中烷基链的长度。