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Symmetrical Alkene

  • Page ID
    42978
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    A symmetrical alkene is an alkene in whose molecule the doubly bonded carbons bear the same ligands.

    eg. 1:

    symmetricalalkene1.png

    In 1, each double bonded carbon bears two methyl groups. Thus, 1 is a symmetrical alkene.

    eg. 2:

    symmetricalalkene2.png

    In 2, each doubly bonded carbon bears a methyl group and a hydrogen atom. Thus, 2 is a symmetrical alkene.

    eg. 3:

    symmetricalalkene3.png

    In 3, each doubly bonded carbon bears a methyl group and a hydrogen atom. Thus, 3 is asymmetrical alkene.

    In an organic molecule a carbon-carbon double bond in which the carbon atoms bear the same ligands is called a symmetrical double bond.

    eg:

    symmetricalalkene4.png

    see also unsymmetrical alkene


    This page titled Symmetrical Alkene is shared under a All Rights Reserved (used with permission) license and was authored, remixed, and/or curated by Gamini Gunawardena via source content that was edited to the style and standards of the LibreTexts platform; a detailed edit history is available upon request.

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