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NMR (1)H-Shielding Constants of Hydrogen-Bond Donor Reflect Manifestation of the Pauli Principle

[Image: see text] NMR spectroscopy is one of the most useful methods for detection and characterization of hydrogen bond (H-bond) interactions in biological systems. For H bonds X–H···Y, where X and Y are O or N, it is generally believed that a decrease in (1)H-shielding constants relates to a short...

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Detalles Bibliográficos
Autores principales: Zarycz, M. Natalia C., Fonseca Guerra, Célia
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2018
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6038099/
https://www.ncbi.nlm.nih.gov/pubmed/29927254
http://dx.doi.org/10.1021/acs.jpclett.8b01502