信阳师范大学学报（自然科学版）2025，Vol.38Issue(2)：125-130,6.DOI:10.3969/j.issn.2097-583X.2025.02.001
具有多重氢键结合位点的寡聚芳酰胺类凝胶因子的合成及其性能
Synthesis and properties of gelators with multiple hydrogen bonding sites based on oligomeric aromatic amide
摘要
Abstract
Three gelators(G1,G2 and G3)with strong hydrophobic groups terminating at the end of oligomeric aromatic amide were designed and synthesized.Their structures were characterized by IR,1H NMR,13C NMR and HRMS.The effects of molecular structure and surface roughness on gel properties and hydrophobicity were studied.The results showed that the gel properties of gelator was stronger when there were more flexible groups,such as long alkane chains or polyether chains.The hydrophobicity of xerogel film formed by gelator was enhanced with the increase of hydrophobic groups or the decrease of hydrophilic groups.关键词
有机凝胶/寡聚芳酰胺/多重氢键/自组装Key words
organogelator/oligomeric aromatic amide/multiple hydrogen bonds/self-assembled分类
化学化工引用本文复制引用
裴强,徐果,徐文豪,吴晋晋,丁爱祥..具有多重氢键结合位点的寡聚芳酰胺类凝胶因子的合成及其性能[J].信阳师范大学学报（自然科学版）,2025,38(2):125-130,6.基金项目
国家自然科学基金项目(21401159) （21401159）
河南省高等学校重点科学研究资助项目(19A150042) （19A150042）
信阳师范大学博士科研启动基金(18077,18072) （18077,18072）
信阳师范大学"南湖学者奖励计划"青年项目 （）
