The influence of phenyl and phenoxy modification in the hydrophobic tails of di-n-alkyl phosphate amphiphiles on aggregate morphology
作者:Inge Visscher、Marc C. A. Stuart、Jan B. F. N. Engberts
DOI:10.1039/b514285g
日期:——
A series of di-n-alkyl phosphate amphiphiles containing phenyl and phenoxy groups in the hydrophobic tails were synthesised, and their aggregation behaviour was investigated using fluorescence spectroscopy, differential scanning calorimetry, and cryo-electron microscopy. The aggregates displayed a wide variety of aggregate morphologies. The incorporation of a phenyl group into the end or in the middle
合成了一系列在疏水尾中含有苯基和苯氧基的磷酸二正烷基双亲物,并使用荧光光谱,差示扫描量热法和低温电子显微镜研究了它们的聚集行为。聚集体表现出各种各样的聚集体形态。在烷基链的末端或中间引入苯基会降低主相变温度,从而导致仅在相变温度以上的封闭囊泡。在烷基链的末端引入苯氧基导致开放的双层结构和双细胞。