Chemical Toolbar

    This toolbar contains chemical functions and it is not visible by default.

    To make it visible, choose View > Toolbars > Chemical.

    images/download/thumbnails/5317567/clean2D24.png Clean 2D Calculates new 2D coordinates for the molecule.
    images/download/thumbnails/5317567/clean3D24.png Clean 3D Calculates new 3D coordinates for the molecule. Clean3D builds up conformers of fragments from which the best, i.e. the lowest energy conformer is given back. The quality of the structures is measured by a simple energy function (Dreiding type molecular mechanics).
    images/download/thumbnails/5317567/aromatize24.png Convert to Aromatic Form Transforms the molecule to aromatic representation using the transformation method set.
    images/download/thumbnails/5317567/dearomatize24.png Convert to Kekulé Form Transforms the molecule to non-aromatic representation.