Mechanism of chiral recognition by enantiomorphous cytosine crystals during enantiomer adsorption.

The quest to understand why life exhibits chirality has been far from successful. In the terrestrial theory of chirality emergence in living matter, one of the main possible mechanisms is the chiral recognition of organic molecules by enantiomorphic crystals. In this work, we studied the ability of enantiomorphic cytosine crystals, obtained by Viedma ripening, for chiral recognition by enantiomers adsorption.