Application of 16858-01-8, In heterogeneous catalysis, the catalyst is in a different phase from the reactants. At least one of the reactants interacts with the solid surface in a physical process called adsorption in such a way. 16858-01-8, name is Tris(2-pyridylmethyl)amine. In an article，Which mentioned a new discovery about 16858-01-8
Rh-containing metallacycles, [(TPA)RhIII(kappa2-(C,N)-CH2CH2(NR)2-]Cl; TPA=N,N,N,N-tris(2-pyridylmethyl)amine have been accessed through treatment of the RhI ethylene complex, [(TPA)Rh(eta2-CH2CH2)]Cl ([1]Cl) with substituted diazenes. We show this methodology to be tolerant of electron-deficient azo compounds including azo diesters (RCO2N?NCO2R; R=Et [3]Cl, R=iPr [4]Cl, R=tBu [5]Cl, and R=Bn [6]Cl) and a cyclic azo diamide: 4-phenyl-1,2,4-triazole-3,5-dione (PTAD), [7]Cl. The latter complex features two ortho-fused ring systems and constitutes the first 3-rhoda-1,2-diazabicyclo[3.3.0]octane. Preliminary evidence suggests that these complexes result from N-N coordination followed by insertion of ethylene into a [Rh]-N bond. In terms of reactivity, [3]Cl and [4]Cl successfully undergo ring-opening using p-toluenesulfonic acid, affording the Rh chlorides, [(TPA)RhIII(Cl)(kappa1-(C)-CH2CH2(NCO2R)(NHCO2R)]OTs; [13]OTs and [14]OTs. Deprotection of [5]Cl using trifluoroacetic acid was also found to give an ethyl substituted, end-on coordinated diazene [(TPA)RhIII(kappa2-(C,N)-CH2CH2(NH)2-]+ [16]Cl, a hitherto unreported motif. Treatment of [16]Cl with acetyl chloride resulted in the bisacetylated adduct [(TPA)RhIII(kappa2-(C,N)-CH2CH2(NAc)2-]+, [17]Cl. Treatment of [1]Cl with AcN?NAc did not give the Rh-N insertion product, but instead the N,O-chelated complex [(TPA)RhI(kappa2-(O,N)-CH3(CO)(NH)(N?C(CH3)(OCH?CH2))]Cl [23]Cl, presumably through insertion of ethylene into a [Rh]-O bond.
Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law.16858-01-8. In my other articles, you can also check out more blogs about 16858-01-8
Reference：
Metal catalyst and ligand design,
Ligand Template Strategies for Catalyst Encapsulation – NCBI