Topological Symmetry Control in Spin Density Distribution: Spin Chemistry of Phenalenyl-Based Neutral Monoradical Systems
Organic Letters2003Vol. 5(18), pp. 3289–3291
Citations Over TimeTop 10% of 2003 papers
Yasushi Morita, Junya Kawai, Kozo Fukui, Shigeaki Nakazawa, Kazunobu Sato, Daisuke Shiomi, Takeji Takui, Kazuhiro Nakasuji
Abstract
[structure: see text] Topological symmetry-based extensions of a pi-conjugation network in an odd alternant phenalenyl radical have enabled us to control the spin density distribution systematically. ESR/ENDOR and NICS studies on the topological isomers of oxophenalenoxyl have revealed that the unpaired electron tends to localize in the antiaromatic ring systems.
Related Papers
- → An Amphoteric Switch to Aromatic and Antiaromatic States of a Neutral Air‐Stable 25π Radical(2014)73 cited
- → Heteroaromatic Radicals, Part I: General Properties; Radicals with Group V Ring Heteroatoms(1980)34 cited
- → An Amphoteric Switch to Aromatic and Antiaromatic States of a Neutral Air‐Stable 25π Radical(2014)28 cited
- → An ESR study of radical reactions of C60 and C70(1996)18 cited
- → Spin density distribution in paramagnetic azafullerene(2004)2 cited