Differential Effects of Nitrogen-Substitution in 5- and 6-Membered Aromatic Motifs
The replacement of carbon with nitrogen can affect the aromaticity of organic rings. Nucleus-independent chemical shift (NICS) calculations at the center of the aromatic π-systems reveal that incorporating nitrogen into 5-membered heteroaromatic dienes has only a small influence on aromaticity. In c...
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Format: | Article |
Language: | English |
Published: |
Wiley,
2021-02-19T22:57:35Z.
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Subjects: | |
Online Access: | Get fulltext |