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ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTA Different Story of π-DelocalizationThe Distortivity of π-Electrons and Its Chemical Manifestations†Sason Shaik, Avital Shurki, David Danovich, and Philippe C. HibertyView Author Information Department of Organic Chemistry and The Lise Meitner-Minerva Center for Computational Quantum Chemistry, The Hebrew University, 91904 Jerusalem, Israel, and Laboratoire de Chimie Physique, Groupe de Chimie Théorique, Université de Paris-Sud, 91405 ORSAY Cédex, France Cite this: Chem. Rev. 2001, 101, 5, 1501–1540Publication Date (Web):April 12, 2001Publication History Received28 August 2000Published online12 April 2001Published inissue 1 May 2001https://doi.org/10.1021/cr990363lCopyright © 2001 American Chemical SocietyRequest reuse permissionsArticle Views2465Altmetric-Citations237LEARN ABOUT THESE METRICSArticle Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to reflect usage leading up to the last few days.Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Find more information about Crossref citation counts.The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Find more information on the Altmetric Attention Score and how the score is calculated. Share Add toView InAdd Full Text with ReferenceAdd Description ExportRISCitationCitation and abstractCitation and referencesMore Options Share onFacebookTwitterWechatLinked InReddit Read OnlinePDF (528 KB) Get e-AlertscloseSUBJECTS:Aromatic compounds,Chemical structure,Energy,Hydrocarbons,Resonance structures Get e-Alerts
Shaik et al. (2001) studied this question.