The influence of ethylene glycol chains on the thermodynamics of hydrogen-bonded supramolecular assemblies in apolar solvents
作者:Tom F. A. de Greef、Marko M. L. Nieuwenhuizen、Patrick J. M. Stals、Carel F. C. Fitié、Anja R. A. Palmans、Rint P. Sijbesma、E. W. Meijer
DOI:10.1039/b806506c
日期:——
Substitution of hydrogen bond directed supramolecular assemblies with ethylene glycol chains leads to a reduction in the association constant in apolar solvents, where the reduction of the association constant is dependent on the length of the aliphatic spacer connecting the hydrogen bonds and the ethylene glycol chain.
用乙二醇链替代氢键导向的超分子组装会导致在非极性溶剂中结合常数的降低,而结合常数的降低则依赖于连接氢键和乙二醇链的脂肪族连接体的长度。