World Journal of Chemical Education. 2021, 9(2), 57-63
DOI: 10.12691/WJCE-9-2-4
Classification of Negative Charge Discriminate Hybridization with Aromatic and Anti-aromatic Behavior of Organic Compounds - Innovative Mnemonics
Arijit Das1,
1Department of Chemistry, Bir Bikram Memorial College, Agartala, Tripura, India
Pub. Date: June 18, 2021
Cite this paper
Arijit Das. Classification of Negative Charge Discriminate Hybridization with Aromatic and Anti-aromatic Behavior of Organic Compounds - Innovative Mnemonics.
World Journal of Chemical Education. 2021; 9(2):57-63. doi: 10.12691/WJCE-9-2-4
Abstract
In this approach, formulae-based mnemonics by using the classification of negative charge (localized or delocalized) have been highlighted by innovative and time economic way to enhance interest of students’ who belong to paranoia zone of chemistry for the prediction of hybridization state of carbon atom containing negative charge (one or more) and aromatic, anti-aromatic, non-aromatic behavior of different organic compounds. Here, I have tried to hub three (03) time economic mnemonics by including three (03) formulae for the prediction of hybridization state of carbon atom (containing negative charge), aromatic, anti-aromatic, and non-aromatic behavior of organic compounds. Educators can use these mnemonics in their teaching style in the classroom lectures after discussing conventional methods and its limitation to make chemistry intriguing. This article encourages students to solve multiple choice type questions (MCQs) on ‘Aromaticity of negative charge containing organic compounds’ at different competitive examinations in a time economic ground.
Keywords
σ bonds, delocalized negative charge, localized negative charge, even number, odd number
Copyright
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