A truncated octahedral nanocage containing amide and quinoline groups has been synthesized as an artificialchemosensor for selectively fluorescent detection of uridine over other RNA-based nucleosides.
Anion responsive and morphology tunable tripodal gelators
作者:Amrita Ghosh、Priyadip Das、Rahul Kaushik、Krishna Kumar Damodaran、D. Amilan Jose
DOI:10.1039/c6ra16345a
日期:——
compounds act as low-molecular-weight gelators and the variation of the gel morphology with respect to the solvent combination has been analysed. The anion binding studies revealed that these tris-amide derivatives also act as suitable receptors for appropriate analytes. In this work, we have explored the role of geometry or extent of receptor–anion interaction on the gel architecture in the presence
我们报告了三酰胺三脚架衍生物的三个异构体的合成和表征。所有这些化合物均充当低分子量胶凝剂,并且已经分析了凝胶形态相对于溶剂组合的变化。阴离子结合研究表明,这些三酰胺衍生物也可作为适当分析物的适当受体。在这项工作中,我们已经探索对阴离子如F的存在下的凝胶结构的几何形状或受体-阴离子相互作用的程度的作用-,CN -,CH 3 COO -和H 2 PO 4 -。我们已经讨论了在溶液相中以及在凝胶形态中掺入阴离子后一种异构体的阴离子响应性凝胶的形成。