Wednesday, June 17, 2015

Making Sexy Molecules in Powerpoint

Making sexy molecules is a great way to make your science shine. Sometimes you just need that extra umph for your grant or presentation. There are a lot of drawing programs out there so which one should a chemist use? I suggest PowerPoint. All chemists have it installed in their computers, and it only takes seconds to make high-quality molecules. Below is a 3D image of benzene I made.

Sexy Benzene

To make this image, first lay out the correct two dimensional geometry of benzene in powerpoint using circles (Carobon-diameter=1″; Hydrogen-diameter=0.75″) and rectangles (height=0.17″; width=1.71″) for bonds. It should look something like this:

2D Powerpoint Layout of Benzene

Group all the components together and click shape effects in the drawing pane and select preset10:

Preset10 in action for your molecule

I like this angle, and it is a starting point for a lot of my projects. Now it is time to make things round. Select all the carbons and use these settings to format the image:

Settings for Carbon

Settings for Hydrogen:

Settings for Hydrogen

Settings for the Bonds:

Settings for Bonds

Your molecule should look something like what is shown below, assuming you also changed the fill and line colors along the way:

Wrong Height for Bonds

Finally, you need to move the bonds lower and here is the setting I used:

Height settings for bonds

I hope this quick and dirty tutorial for making sexy molecules is useful for your work. For those in the sexy molecule business, what programs do you use?

from Chemistry Blog

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