Is azulene's local aromaticity and relative stability driven by the Glidewell–Lloyd rule?
Rodrigo Báez-Grez,
Ricardo Pino Rios
Abstract:The local aromaticity of azulene has been studied to understand this compound's electronic properties. For this purpose, we have used the magnetic criterion through magnetically induced current density maps, ring...
“…This rule has recently been validated in a series of polycyclic aromatic hydrocarbons and also in heteroaromatic compounds such as indole and its isomers, where the GLR rule was used to relate the local aromaticity of these compounds to their relative stability. 10–14…”
We examine the aromaticity of four benzoborepin isomers using magnetic, geometric, and delocalization criteria. We observe a trend in which the six-membered ring (6MR) exhibits the higher aromaticity for isomers...
“…This rule has recently been validated in a series of polycyclic aromatic hydrocarbons and also in heteroaromatic compounds such as indole and its isomers, where the GLR rule was used to relate the local aromaticity of these compounds to their relative stability. 10–14…”
We examine the aromaticity of four benzoborepin isomers using magnetic, geometric, and delocalization criteria. We observe a trend in which the six-membered ring (6MR) exhibits the higher aromaticity for isomers...
Anti-Kasha azulene derivatives that could carry out singlet fission (SF) have been designed. For this purpose, substituted azulenes with a donor- (–OH) and/or an acceptor-group (–CN) have been systematically studied....
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