Technical Notes:
1.Ligand for iron and cobalt catalyzed ethylene polyme rization.
2. L igand for chromium-catalyzed of ethylene oligomerization.
3.Ligand for iron-catalyzed hydrogenation and hydrosilation of olefins and alkynes.
4.L igand for metal-catalyzed vinyl polymerization of norbornene.
5. L igand for iron-catalyzed regioselective synthesis of a-aryl carboxylic acids from styrene derivatives and CO2.
6.Ligand for low-valent iron-complex catalyzed tandem c-H activation/arylation
7.Ligand for cobalt-catalyzed hydrosilylation of dienes (ref 8) and terminal alkenes. (ref 8, 9)