A pH‐Switchable Triple Hydrogen‐Bonding Motif

ChemistryOpen

Dr. Barbora Balonova¹  Prof. Barry A. Blight¹  Dr. Heather M. Coubrough²  Prof. Andrew J. Wilson²  Dr. Christopher M. Pask² 

[1] Department of Chemistry University of New Brunswick Toole Hall, Fredericton NB E3B 5A3 Canada;School of Chemistry and Astbury Centre for Structural Molecular Biology University of Leeds Woodhouse Lane Leeds LS2 9JT U.K;

关键词: hydrogen bonding;    pH-responsive systems;    self-sorting networks;    supramolecular chemistry;    molecular recognition;   

DOI  :  10.1002/open.201900338

来源: DOAJ

【 摘 要 】

Abstract A stimuli responsive linear hydrogen bonding motif, capable of in situ protonation and deprotonation, has been investigated. The interactions of the responsive hydrogen bonding motif with complementary partners were examined through a series of 1H NMR experiments, revealing that the recognition preference of the responsive hydrogen bonding motif in a mixture can be switched between two states.

【 授权许可】

Unknown