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Single experiment measurement of residual dipolar couplings in aqueous solution using a biphasic bisperylene imide chromonic liquid crystal
Author(s) -
Silva Danilo G. B.,
Hallwass Fernando,
NavarroVázquez Armando
Publication year - 2021
Publication title -
magnetic resonance in chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.483
H-Index - 72
eISSN - 1097-458X
pISSN - 0749-1581
DOI - 10.1002/mrc.5120
Subject(s) - chemistry , liquid crystal , imide , residual dipolar coupling , aqueous solution , isotropy , dipole , lyotropic , residual , analytical chemistry (journal) , nuclear magnetic resonance , crystallography , chemical physics , chromatography , organic chemistry , optics , liquid crystalline , polymer , physics , algorithm , computer science
The use of the biphasic isotropic/nematic region in a bisperylene imide‐based lyotropic liquid crystal system allows the extraction of proton‐carbon 1 D CH residual dipolar couplings in aqueous solution from a single F1‐coupled HSQC experiment. The method was successfully applied to the RDC‐based conformational analysis of sucrose.