Dibenzoheptazethrene Isomers with Different Biradical Characters: An Exercise of Clar's Aromatic Sextet Rule in Singlet Biradicaloids.

Clar's aromatic sextet rule has been widely used for the prediction of the reactivity and stability of polycyclic aromatic hydrocarbons with a closed-shell electronic configuration. Recent advances in open-shell biradicaloids have shown that the number of aromatic sextet rings plays an important rol...

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Publicado en:	Journal of the American Chemical Society Vol. 135; no. 48; pp. 18229 - 18237
Autores principales:	Zhe Sun, Sangsu Lee, Kyu Hyung Park, Xiaojian Zhu, Wenhua Zhang, Bin Zheng, Pan Hu, Zebing Zeng, Soumyajit Das, Yuan Li, Chunyan Chi, Run-Wei Li, Kuo-Wei Huang, Jun Ding, Dongho Kim, Jishan Wu
Formato:	Artículo
Publicado:	American Chemical Society 12/4/2013
Materias:	Hydrocarbons Isomers Nuclear magnetic resonance Electron paramagnetic resonance spectroscopy X-ray crystallography Density functional theory
Acceso en línea:	Ver este registro en EBSCOhost