Literature DB >> 19333453

What is... aromaticity: a critique of the concept of aromaticity-can it really be defined?

Amnon Stanger1.   

Abstract

Aromaticity has been a basic concept in chemistry for many years, yet it is poorly understood. This Feature Article introduces some questions regarding the concept, describes major paradigms in the field, and emphasizes the contradictions and paradoxes between these paradigms, and between different measures of aromaticity.

Year:  2009        PMID： 19333453     DOI： 10.1039/b816811c

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  8 in total

1.  Quantum chemistry: Quadruply bonded carbon.

Authors:  Jörg Grunenberg
Journal:  Nat Chem       Date:  2012-02-21       Impact factor: 24.427

2.  A comparative study of the aromaticity of pyrrole, furan, thiophene, and their aza-derivatives.

Authors:  Kalbinur Najmidin; Ablikim Kerim; Paruza Abdirishit; Horigul Kalam; Tursungul Tawar
Journal:  J Mol Model       Date:  2013-05-29       Impact factor: 1.810

3.  Validation of the recently developed aromaticity index D3BIA for benzenoid systems. Case study: acenes.

Authors:  Diógenes Mendes Araújo; Tamires Ferreira da Costa; Caio Lima Firme
Journal:  J Mol Model       Date:  2015-09-02       Impact factor: 1.810

4.  PubChem chemical structure standardization.

Authors:  Volker D Hähnke; Sunghwan Kim; Evan E Bolton
Journal:  J Cheminform       Date:  2018-08-10       Impact factor: 5.514

5.  Doubly zwitterionic, di-reduced, highly electron-rich, air-stable naphthalenediimides: redox-switchable islands of aromatic-antiaromatic states.

Authors:  Sharvan Kumar; Jyoti Shukla; Kalyanashis Mandal; Yogendra Kumar; Ravi Prakash; Panch Ram; Pritam Mukhopadhyay
Journal:  Chem Sci       Date:  2019-05-21       Impact factor: 9.825

6.  A study on the aromatic conjugation pathways and the ring currents of bridged [18]annulenes.

Authors:  Qimanguli Tuoheti; Ablikim Kerim
Journal:  RSC Adv       Date:  2019-08-14       Impact factor: 3.361

7.  Putting pressure on aromaticity along with in situ experimental electron density of a molecular crystal.

Authors:  Nicola Casati; Annette Kleppe; Andrew P Jephcoat; Piero Macchi
Journal:  Nat Commun       Date:  2016-03-16       Impact factor: 14.919

8.  Aromaticity as a Guiding Concept for Spectroscopic Features and Nonlinear Optical Properties of Porphyrinoids.

Authors:  Tatiana Woller; Paul Geerlings; Frank De Proft; Benoît Champagne; Mercedes Alonso
Journal:  Molecules       Date:  2018-06-01       Impact factor: 4.411
  8 in total

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