Keywords: Congressane-3D-balls.png Ball-and-stick model of the congressane molecule a polycyclic hydrocarbon Colour code 505050 Carbon C black<br> F0F0F0 Hydrogen H white<br> 2011-01-25 own DS Visualizer Jynto talk Skeletal stick version cc-zero Congressane Images by Jynto Ball-and-stick models |