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Newman Projection

  • Page ID
    40725
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    A Newman projection is a diagram used to depict a specific conformation of a molecule.

    eg. 1: Staggered conformation of ethane

    newmanprojection1.png

    To draw the staggered conformation of ethane as a Newman projection look at the molecule from the point shown above. The front carbon atom and the three carbon-hydrogen bonds originating from it are seen.

    newmanprojection2.png

    The rear carbon atom is not seen, but the three carbon-hydrogen bonds originating from it are.

    newmanprojection3.png

    This is the Newman projection of staggered conformation of ethane.

    eg. 2: eclipsed conformation of ethane

    newmanprojection4.png

    see also saw-horse formula


    This page titled Newman Projection 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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