Impacts of Steric Compression, Protonation, and Intramolecular Hydrogen Bonding on the (15)N NMR Spectroscopy of Norditerpenoid Alkaloids and Their Piperidine-Ring Analogues

[Image: see text] (1)H–(15)N HMBC spectra of norditerpenoid alkaloids and their synthetic azabicyclic analogues were obtained to investigate the impacts of the through-space effect of steric compression, protonation, and formation of intramolecular hydrogen bonding on the (15)N NMR spectroscopy of t...

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Detalles Bibliográficos
Autores principales: Zeng, Ziyu, Qasem, Ashraf M. A., Woodman, Timothy J., Rowan, Michael G., Blagbrough, Ian S.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2020
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7301575/
https://www.ncbi.nlm.nih.gov/pubmed/32566879
http://dx.doi.org/10.1021/acsomega.0c01648

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7301575/
https://www.ncbi.nlm.nih.gov/pubmed/32566879
http://dx.doi.org/10.1021/acsomega.0c01648

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