摘要
展示长烷基链的一系列 p-alkoxylbenzamides 被综合了并且是乐意地在许多器官的溶剂形成稳定的胶化。他们的自己组装性质和结构性质关系被扫描电子显微镜学调查, X 光检查衍射, <sup>1</sup > H 原子磁性的回声,和 Fourier 变换红外线的光谱学。形成的胶化对象温度和氟化物阴离子那样的环境刺激多应答。结果显示出那结合的氢的联合, - 叠并且在 p-alkoxylbenzamides 到的聚集的货车 der Waals 相互作用结果形成三尺寸的网络,取决于长烷基链的长度。
A series of p-alkoxylbenzamides featuring a long alkyl chain have been synthesized and are readily to form stable gels in a variety of organic solvents. Their selfassembly properties and structure-property relationship were investigated by scanning electron microscopy, X-ray diffraction, IH nuclear magnetic resonance, and Fourier transform infrared spectroscopy. The gels formed were multi-responsive to environmental stimuli such as temperature and fluoride anion. The results show that a combination of hydrogen bonding, n-n stacking and van der Waals interaction result in the aggregation of palkoxylbenzamides to form three-dimension networks, depending on the length of the long alkyl chain.