1235867-10-3Relevant academic research and scientific papers
A non-covalent strategy to prepare electron donor-acceptor rotaxanes
Scarel, Francesco,Ehli, Christian,Guldi, Dirk M.,Mateo-Alonso, Aurelio
supporting information, p. 9452 - 9454 (2013/10/01)
A straightforward non-covalent synthetic strategy for producing donor-acceptor rotaxanes is reported. Femtosecond absorption spectroscopy illustrates that the use of this strategy gives rise to supramolecular chromophores with different electron transfer behavior.
New switchable [2]pseudorotaxanes formed by pyridine N-oxide derivatives with diamide-based macrocycles
Chen, Mujuan,Han, Shujuan,Jiang, Lasheng,Zhou, Songgen,Jiang, Fei,Xu, Zhikai,Liang, Jidong,Zhang, Suhui
supporting information; experimental part, p. 3932 - 3934 (2010/07/20)
Pyridine N-oxide derivatives are capable of formation of stable [2]pseudorotaxanes with diamide-based macrocycles in solution and in the solid state, and their dethreading/rethreading movements can be easily controlled by acid-base stimuli.
