The (1)H NMR Spectroscopic Effect of Steric Compression Is Found in [3.3.1]Oxa- and Azabicycles and Their Analogues

[Image: see text] The through-space (1)H NMR effect of steric compression by the lone-pair electrons of O- and N-atoms is shown in synthetic [3.3.1]oxa- and azabicycles. The electrons of the compressed proton bond are pushed away by the repulsive force generated by the lone-pair electrons of the het...

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Vydáno v:ACS Omega
Hlavní autoři: Zeng, Ziyu, Kociok-Köhn, Gabriele, Woodman, Timothy J., Rowan, Michael G., Blagbrough, Ian S.
Médium: Artigo
Jazyk:Inglês
Vydáno: American Chemical Society 2021
On-line přístup:https://ncbi.nlm.nih.gov/pmc/articles/PMC8154237/
https://ncbi.nlm.nih.gov/pubmed/34056428
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1021/acsomega.1c01093
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