Autonomous Shuttling Driven by an Oscillating Reaction: Proof of Principle in a Cucurbit[7]uril-Bodipy Pseudorotaxane
Özet
A bipyridinium dication-substituted Bodipy fluorophore, with a terminal carboxylic acid function, provides two alternative stations for cucurbit[7]uril. Changing pH from basic to acidic results in shuttling of the cucurbit[7]uril from one station to another. In addition, this shuttling is accompanied by a change in the emissive properties of the Bodipy dye, which is only observed in the presence of cucurbit[7]uril. More striking, is a demonstration of autonomous shuttling of the pseudorotaxane system in an oscillating pH system.
Atıf için künye
Buyukcakir, O., Yasar, F. T., Bozdemir, Ö. A., Icli, B., & Akkaya, E. U. (2013). Autonomous Shuttling Driven by an Oscillating Reaction: Proof of Principle in a Cucurbit[7]uril-Bodipy Pseudorotaxane. ORGANIC LETTERS, 15(5), 1012–1015. https://doi.org/10.1021/ol303495n
BibTeX
@article{buyukcakir2013-70603,
author = {Buyukcakir, Onur and Yasar, F. Tuba and Bozdemir, Özgür Altan and Icli, Burcak and Akkaya, Engin U.},
title = {Autonomous Shuttling Driven by an Oscillating Reaction: Proof of Principle in a Cucurbit[7]uril-Bodipy Pseudorotaxane},
journal = {ORGANIC LETTERS},
year = {2013},
volume = {15},
number = {5},
pages = {1012--1015},
issn = {1523-7060},
doi = {10.1021/ol303495n},
url = {https://akademik.atauni.edu.tr/yayinlar/70603-autonomous-shuttling-driven-by-an-oscillating-reaction-proof-of-principle-in-a}
}