Abstract

E. M. R. Kiremire

Isomerism is a powerful concept in chemistry. The use of the K value greatly simplifies the sketching of structural isomers in hydrocarbons. The calculation of the K value has been demonstrated. The of isomers and K values of selected hydrocarbons have been tabulated. The K value complements the octet rule. It is hoped that the use of K value will greatly enhance the teaching of structural isomerism and molecular geometry in organic compounds at undergraduate level.

k value; hydrocarbons; alkanes; alkenes and alkynes

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