A catalyst don’t appear in the overall stoichiometry of the reaction it catalyzes, but it must appear in at least one of the elementary reactions in the mechanism for the catalyzed reaction. 12150-46-8, Name is 1,1-Bis(diphenylphosphino)ferrocene, molecular formula is C34H28FeP2. In a Article£¬once mentioned of 12150-46-8, Formula: C34H28FeP2
Post-synthetic methods for functionalization of imidazole-fused porphyrins
Several methods for the post-synthetic modification of imidazo[4,5-b]porphyrins are reported. First, a synthetic approach to the isomeric difunctionalized porphyrins, containing two betabeta?-fused 2-Aryl-1H-imidazole cycles at adjacent or opposite pyrrole rings of the macrocycle is developed. The core chemistry of this synthetic route is the transformation of 2-Aryl-1H-imidazo[4,5-b]porphyrins into corresponding imidazodioxochlorins followed by Debus-Radziszewski condensation with aromatic aldehyde. Next, 2-(4-bromophenyl)-1H-imidazo[4,5-b]-5,10,15,20-Tetramesitylporphyrin was transformed into useful carboxy-and phosphonato-substituted precursors for material chemistry according to palladium-catalyzed C-C and C-P bond forming reactions.
Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law.Formula: C34H28FeP2. In my other articles, you can also check out more blogs about 12150-46-8
Reference£º
Phosphine ligand,
Chiral phosphine ligands in asymmetric synthesis. Molecular structure and absolute configuration of (1,5-cyclooctadiene)-(2S,3S)-2,3-bis(diphenylphosphino)butanerhodium(I) perchlorate tetrahydrofuran solvate