Chiral Lewis acid catalyzes asymmetric photocycloaddition Reaction takes place through triplet energy transfer instead of photoinduced electron transfer by Bethany Halford December 19, 2016 1 min read ...

Triarylmethyl cations serve as tunable organocatalysts for the synthesis of bisindolylmethanes. The catalyst structure can be modified to increase or decrease reactivity as needed to match the ...