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
Solvothermal synthesis, crystal structure, and photocatalytic H2 evolution of two CuII coordination polymers based on Keggin polyoxotungstates
Two new CuII coordination polymers based on alpha-Keggin polyoxotungstates, [Cu2(dpa)2(H2O) 2(GeW12O40)]¡¤0.5CH3COOH (1) and [Hdpa][Cu2(dpa)2(4,4?-bipy)(H2O) 2(PW10V2O40)] (2) (dpa = 2,2?-dipyridylamine, 4,4?-bipy = 4,4?-bipyridine), were obtained by solvothermal reactions in glacial acetic acid and characterized by elemental analysis, IR spectroscopy, TG analysis, X-ray powder diffraction, and single-crystal X-ray diffraction. Compound 1 exhibits a 1D two-rowed chain constructed from [GeW12O40]4- anions coordinated with [Cu(1)(dpa)]2+ and [Cu(2)(dpa)(H2O) 2]2+ fragments by four terminal oxygen atoms. Compound 2 exhibits a 2D layered structure constructed from [PW10V 2O40]5- anions coordinated with [Cu(dpa)(4,4?-bipy)0.5(H2O)]2+ fragments by four terminal oxygen atoms. Furthermore, the electrochemical properties of 1 and the photocatalytic hydrogen production of 1 and 2 were investigated. Copyright
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