The reaction rate of a catalyzed reaction is faster than the reaction rate of the uncatalyzed reaction at the same temperature.33100-27-5, Name is 1,4,7,10,13-Pentaoxacyclopentadecane, molecular formula is C10H20O5. In a Article，once mentioned of 33100-27-5, Computed Properties of C10H20O5
An aqueous solution of H2PtCl6] H2O reacts with crown ether 18-crown-6 to give [H13O6][PtCl5(H4O 2)]· 2(18-cr-6)1 (1) and (H3O)2[PtCl6]·2(18-cr-6) (2a). In the presence of HCl, only 2a is formed; in an analogous manner, (H3O)2[PtCl6]·2(15-cr-5)·2 H2O (2b) and (H3O)2[PtCl6]·2(DCH-18-cr-6)1 (2c) were obtained. 1 is gradually decomposed in water to give [PtCl4(H2O)2]·(18-cr-6)·2H 2O (3). 1-3 were characterized by microanalysis and IR and NMR spectroscopy (1H, 13C, 195Pt). The X-ray structure analysis of 1 (orange needles; space group P212121, a = 7.938(1) A, b = 15.691(2) A, c = 34.861(4) A; Z= 4) shows an anionic entity [PtCl5(H4O2)]- and a cationic entity [H13O6]+ which are separated by a crown ether molecule 18-cr-6. The [H13O6]+ cations exhibit the structure [H3O(H4O2)2(H2O)] + and are also separated by crown ether molecules in such a way that the crystal is threaded by chains built up of 18-cr-6/[H13O6]+ units at which the 18-cr-6/[PtCl5(H4O2)]- moieties are fixed as lateral branches. Thus, the cations [H13O6]+ are embedded in three crown ether molecules. All terminal hydrogens are involved in hydrogen bridges to oxygen atoms of the crown ether molecules. The Ow…Ocr distances are distinctly longer in the mean than the Ow…;Ow distances within the [H13O6]+ moiety.
The reactant in an enzyme-catalyzed reaction is called a substrate. Enzyme inhibitors cause a decrease in the reaction rate of an enzyme-catalyzed reaction.I hope my blog about 33100-27-5 is helpful to your research., Computed Properties of C10H20O5