Titlebook: Aromaticity in Heterocyclic Compounds; Tadeusz M. Krygowski,Michał K. Cyrański Book 2009 Springer-Verlag Berlin Heidelberg 2009 Aromaticit

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Book 2009s used to describe aromaticity [8, 9]. Consequently, many concepts based on mag- tism were developed, probably the most effective in assessment of aromaticity being nucleus independent chemical shift (NICS) [10] or Fowler’s maps of ring currents [11]. The criterion served Schleyer as a basis for a d

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Experimental Thermochemistry of Heterocycles and Their Aromaticity: A Study of Nitrogen, Oxygen, an use this carbocyclic hydrocarbon with X = Y = Z = CH. as a paradigm for many heterocyclic derivatives for which the possible aromaticity is of relevance to the current chapter. Similarly we use indene with {−X−Y−} = {−CH = CH−}, Z = CH . for a variety of unsaturated heterocycles of interest here.

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1861-9282 developed, probably the most effective in assessment of aromaticity being nucleus independent chemical shift (NICS) [10] or Fowler’s maps of ring currents [11]. The criterion served Schleyer as a basis for a d978-3-642-08793-6978-3-540-68343-8Series ISSN 1861-9282 Series E-ISSN 1861-9290

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LUCY

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