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Prediction of Aqueous pK(a) Values for Guanidine-Containing Compounds Using Ab Initio Gas-Phase Equilibrium Bond Lengths

[Image: see text] In this work, we demonstrate the existence of linear relationships between gas-phase equilibrium bond lengths of the guanidine skeleton of 2-(arylamino)imidazolines and their aqueous pK(a) value. For a training set of 22 compounds, in the most stable conformation of their lowest en...

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Detalles Bibliográficos
Autores principales: Caine, Beth A., Dardonville, Christophe, Popelier, Paul L. A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2018
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6641350/
https://www.ncbi.nlm.nih.gov/pubmed/31458625
http://dx.doi.org/10.1021/acsomega.8b00142