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Lead homoaromatic character

Prolonation of thiepins leads to //-thiepinium ions, for which a homoaromatic character has been discussed.24 The 5//-1 -benzothiepinium ion can be regarded as a benzohomothiopyrylium ion, whereas the 3//-l-benzothiepinium ion is postulated as having a localized sulfonium ion structure.25... [Pg.68]

Ab initio research on homoconjugation and homoaromaticity has to fulfil several requirements and tasks to lead to a reliable account of the homoaromatic character of homoconjugated molecules. [Pg.403]

See other pages where Lead homoaromatic character is mentioned: [Pg.50]    [Pg.364]    [Pg.374]    [Pg.364]    [Pg.374]    [Pg.50]    [Pg.27]    [Pg.276]    [Pg.378]    [Pg.386]    [Pg.393]    [Pg.405]    [Pg.378]    [Pg.386]    [Pg.405]    [Pg.108]    [Pg.4]    [Pg.5]   
See also in sourсe #XX -- [ Pg.302 ]



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Homoaromatic

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