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Local and global aromaticity in a molecular carbon nanobelt: Insights from magnetic response properties in neutral and charged species
| dc.contributor.author | Muñoz-Castro A. | |
| dc.date.accessioned | 2020-09-02T22:24:08Z | |
| dc.date.available | 2020-09-02T22:24:08Z | |
| dc.date.issued | 2018 | |
| dc.identifier | 10.1039/c7cp08323h | |
| dc.identifier.citation | 20, 5, 3433-3437 | |
| dc.identifier.issn | 14639076 | |
| dc.identifier.uri | https://hdl.handle.net/20.500.12728/5510 | |
| dc.description | The formation of carbon nanobelt made exclusively from fused benzene rings has recently been achieved. Our results reveal an interesting shift from a local aromatic character constrained in each of the six aromatic Clar sextets (6π-electron circuit) to a global aromatic character in charged species (+2 and -2) involving the overall π-circuit from the molecular nanobelt. This demonstrates the suppression of the local aromatic character in favor of a global aromaticity by selecting the oxidation state of the carbon nanobelt, giving rise to a shielding cone extended within the structure. © 2018 the Owner Societies. | |
| dc.language.iso | en | |
| dc.publisher | Royal Society of Chemistry | |
| dc.title | Local and global aromaticity in a molecular carbon nanobelt: Insights from magnetic response properties in neutral and charged species | |
| dc.type | Article |
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