ja058398s_si_003.cif (23.75 kB)

Dynamic Control of Racemization Rate through EZ Photoisomerization of Azobenzene and Subsequent Partial Photoresolution under Circular Polarized Light

Download (23.75 kB)
dataset
posted on 17.05.2006, 00:00 by Nobuyuki Tamaoki, Momoyo Wada
We have synthesized bicyclic azobenzene dimers that possess enantiomers whose racemization rates could be controlled reversibly through EZ photoisomerization of the azobenzene units. Upon alternating the exposure to r- and l-CPL, we were able to repeatedly perform partial enrichment of (S)- and (R)- enantiomers, respectively.

History

Exports