Chemistry is an experimental science, and the best way to enjoy it and learn about it is performing experiments.Introducing a new discovery about 21436-03-3, 21436-03-3, Name is (1S,2S)-Cyclohexane-1,2-diamine, molecular formula is C6H14N2.
Novel ferrocene modified P,N-ligands (R,R,Sp)-8 and (S,S,Sp)-9 were synthesized conveniently from enantiopure cyclohexanediamine and (Sp)-2-phosphinoferrocenyl carboxylic acid. They were used as chiral ligands for palladium-catalyzed allylic substitutions of rac-1, 3-diphenylprop-2-enyl acetate with dimethylmalonate and benzylamine. (R,R,Sp)-8 was found to be a better ligand containing matched chiralities (central chirality and planar chirality) and showed a higher enantioselectivity.
Note that a catalyst decreases the activation energy for both the forward and the reverse reactions and hence accelerates both the forward and the reverse reactions.21436-03-3, you can also check out more blogs about21436-03-3
Reference£º
Chiral Catalysts,
Chiral catalysts – SlideShare