Catalysts function by providing an alternate reaction mechanism that has a lower activation energy than would be found in the absence of the catalyst. In some cases, the catalyzed mechanism may include additional steps.In a article, 89972-76-9, molcular formula is C21H14BrN3, introducing its new discovery. Computed Properties of C21H14BrN3
Synthesis of a new bridging ligand 4′-{4-[(2,2′-bipyridin)-4-yl]-phenyl}-2,2′:6′-2”-terpyridine (I) was reported. A Suzuki cross-coupling reaction was conducted for the preparation of such ligand in two different routes either between 4′-(4-bromophenyl)-2,2′:6′-2”-terpyridine and 2,2′-bipyridyl-4-boronic acid or 4′-(4-boronatophenyl)-2,2′:6′,2”-terpyridine and 4-bromo-2,2′-bipyridine. Br HO OH B + N N N N N N N HO OH B Br N + N N N (I) N N N N
One of the oldest and most widely used commercial enzyme inhibitors is aspirin, Computed Properties of C21H14BrN3, which selectively inhibits one of the enzymes involved in the synthesis of molecules that trigger inflammation. you can also check out more blogs about 89972-76-9
Reference：
Metal catalyst and ligand design,
Ligand Template Strategies for Catalyst Encapsulation – NCBI