The reaction rate of a catalyzed reaction is faster than the reaction rate of the uncatalyzed reaction at the same temperature.499-40-1, Name is (2R,3S,4R,5R)-2,3,4,5-Tetrahydroxy-6-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)hexanal, molecular formula is C12H22O11. In a Article£¬once mentioned of 499-40-1, Recommanded Product: 499-40-1
Cadmium(II) complexes of 5-bromo-salicylaldehyde and alpha-diimines: Synthesis, structure and interaction with calf-thymus DNA and albumins
Five Cd(II) complexes, four dinuclear (1-4) and a mononuclear one (5), with the anion of 5-Br-salicylaldehyde (5-Br-salo-), were synthesized and characterized as [Cd(5-Br-salo)2(CH3OH)]2 (1), [Cd(5-Br-salo)2(bipy)]2 (2), [Cd(5-Br-salo)2(phen)]2 (3), [Cd(5-Br-salo)(neoc)(NO3)]2 (4) and [Cd(5-Br-salo)2(dpamH)] (5). The complexes were characterized by spectroscopy (IR, UV-vis, 1H NMR), elemental analysis and molar conductivity measurements. The structures for three complexes (2, 3 and 5) were determined by X-ray crystallography providing different coordination modes of the 5-Br-salicylaldehydo ligand. The complexes bind to DNA mainly by intercalation, as concluded by the viscosity measurements and the EB-displacement studies from the EB-DNA complex and present high DNA-binding constants (Kb), as calculated by the Wolfe-Shimer equation and plots. The interaction of the complexes with serum albumins was studied by fluorescence emission spectroscopy and the determined binding constants exhibit relative high values.
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: 499-40-1, you can also check out more blogs about499-40-1
Reference£º
Tetrahydropyran – Wikipedia,
Tetrahydropyran – an overview | ScienceDirect Topics