The reaction rate of a catalyzed reaction is faster than the reaction rate of the uncatalyzed reaction at the same temperature.97239-80-0, Name is 1,1′-Bis(diisopropylphosphino)ferrocene, molecular formula is C22H28FeP2. In a Article，once mentioned of 97239-80-0, category: chiral-phosphine-ligands
Reaction of [(dppf)Au2Br2] (3) {dppf = 1,1?-bis(diphenylphosphino)ferrocene} and [(dippf)Au2Br2] (4) {dippf = 1,1?-bis(diisopropylphosphino)ferrocene} with excess bromine yields two new complexes [(C5H4Br3)(PR2)AuBr] (R = Ph, 5; R = i-Pr, 6). Bromination of the free diphosphinoferrocene ligands produces the expected brominated cyclopentenes (C5H4Br3)(PR2) (R = Ph, 7; R = i-Pr, 8) in good yields; however, these compounds could not be complexed to gold due to reduced basicity of 7 and 8. When the bromination is performed under wet aerobic conditions the oxidized pseudo-centrosymmetric product, [doppf][FeBr4] (9) {doppf = 1,1?-bis(oxodiphenylphosphino)ferrocene, is formed as the major product. Solid-state structures of 1, 2, 4, 6, and 9 have been established by means of single-crystal X-ray crystallography.
Note that a catalyst decreases the activation energy for both the forward and the reverse reactions and hence accelerates both the forward and the reverse reactions.Recommanded Product: 1,1′-Bis(diisopropylphosphino)ferrocene, you can also check out more blogs about97239-80-0
Reference：
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