4 ms·

> “The deeper molecules were easier because their surface was plainer.” I can't tell, is this is a mistaken transcription and they meant "planar"?

• Scarblac 8y ago
  I think they just meant simpler. Are these molecules ever completely planar?
  • twic 8y ago
    Aromatic ring systems are planar. The molecule in the picture looks like one big aromatic ring system to me.