In homogeneous catalysis, the catalyst is in the same phase as the reactant. The number of collisions between reactants and catalyst is at a maximum.In a patent, 66127-01-3, name is 3-Bromo-1,10-phenanthroline, introducing its new discovery. SDS of cas: 66127-01-3
A novel bipolar molecule, 3,8-bis[4-(9H-carbazol-9-yl)-phenyl]-1,10- phenanthroline (CZPT) was synthesized and employed as the host in phosphorescent organic light-emitting devices (OLEDs). A maximum luminance of 7000 cd/m 2 was achieved using fac-tris(2-phenylpyridine)iridium (Ir(ppy) 3) as the emitting material. Copyright
The proportionality constant is the rate constant for the particular unimolecular reaction. the reaction rate is directly proportional to the concentration of the reactant. I hope my blog about 66127-01-3 is helpful to your research. SDS of cas: 66127-01-3
Reference：
Metal catalyst and ligand design,
Ligand Template Strategies for Catalyst Encapsulation – NCBI