1373944-94-5Relevant academic research and scientific papers
Strong positive allosteric cooperativity in ternary complexes based on hydrogen-bonded aromatic amide macrocycles
Peng, Zhiyong,Guo, Xuwen,Xu, Weitao,Li, Jian,Deng, Pengchi,Xiao, Xin,Feng, Wen,Yuan, Lihua
, p. 4869 - 4872 (2019)
Three new hydrogen-bonded aromatic amide macrocycles with eight residues were synthesized. The first single crystal structure of this class of larger macrocycles was obtained, which reveals a saddle-like conformation. Interestingly, in sharp contrast to previous negative cooperativity in binding paraquat with cyclo[6]aramide, strong positive allosteric cooperativity in ternary complexes was observed. This may open an avenue for the construction of mechanically interlocked molecules with these larger H-bonded macrocycles.
Nonaggregational shape-persistent cyclo[6]aramide and its macrocyclic effect toward binding secondary ammonium salts in moderately polar media
Hu, Jinchuan,Chen, Long,Ren, Yi,Deng, Pengchi,Li, Xiaowei,Wang, Youjia,Jia, Yiming,Luo, Jian,Yang, Xinshi,Feng, Wen,Yuan, Lihua
, p. 4670 - 4673 (2013/10/08)
Simply by introducing steric side chains, the shape-persistent cyclo[6]aramides were found to exhibit nonaggregational behavior and strong association (3 × 104 M-1) ability in acetone for binding secondary ammonium salt. The complexa
