Robuta

https://file.scirp.org/Html/1-2530139_67328.htm Applications of Cyclometalation Five-Membered Ring Products and Intermediates as Catalytic Agents The five-membered ring products and intermediates of cyclometalation reactions are very easily synthesized via donation from a hetero atom to a metal atom,... catalytic agentsapplicationscyclometalationfivemembered