The reaction rate of a catalyzed reaction is faster than the reaction rate of the uncatalyzed reaction at the same temperature.224311-51-7, Name is 2-(Di-tert-Butylphosphino)biphenyl, molecular formula is C20H27P. In a Article，once mentioned of 224311-51-7, Safety of 2-(Di-tert-Butylphosphino)biphenyl
Three dinuclear gold(i) p-arylene(diethynyl) complexes with the same peripheral isocyanide ligation and different central conjugated moieties have been prepared and their supramolecular polymerization was comprehensively studied. The central, core-forming pi-conjugated arylene moieties present in the complexes have been shown to exhibit a pronounced influence on the resulting photophysical properties, self-assembly mechanisms, morphologies and gelation behavior of the supramolecular polymers. Complexes 1 and 2 bearing biphenylene and phenylene central chromophores exhibit a cooperative mechanism during the supramolecular polymerization, with the appearance of pronounced low-energy phosphorescence attributed to the aurophilic interactions. In contrast, compound 3 with a central benzothiadiazole moiety was found to undergo self-assembly via an isodesmic mechanism. Due to the presence of stronger pi-pi interactions, complexes 1 and 3 possess lower DeltaG0 values for self-assembly and a stronger tendency to form metallogels. Given the balance between the non-covalent interaction enthalpy of the core-forming moieties and intercoronal chain repulsion, 1 and 3 tend to form one-dimensional fibers, while 2 with a short central chromophore is likely to form zero-dimensional spherical aggregates.
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.Safety of 2-(Di-tert-Butylphosphino)biphenyl, you can also check out more blogs about224311-51-7
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