The reaction rate of a catalyzed reaction is faster than the reaction rate of the uncatalyzed reaction at the same temperature. Name: 2,3-Dihydrobenzo[b][1,4]dioxine, 493-09-4, Name is 2,3-Dihydrobenzo[b][1,4]dioxine, SMILES is C1COC2=C(O1)C=CC=C2, in an article , author is Keglevich, Gyoergy, once mentioned of 493-09-4.
Platinum Complexes of Five- and Six-Membered P-Heterocycles as Potential Catalysts
5- and 6-Membered P-heterocycles including phosphines (1H-phospholes, 3-phospholenes, phospholanes, dihydro-and tetrahydrophosphinines), phosphinites (dibenzo[c. e][1,2]oxaphosphorines) and phosphonites (benzo[1,3,2]dioxaphospholanes), as well as, 3-P-substituted species 3-diphenylphosphino-1,2,3,6-tetrahydrophosphinine or 1,2,3,4,5,6-hexahydrophosphinine derivatives are surveyed as potential monodentate and bidentate P(III)-ligands in platinum(II)-complexes. The cis structures were assigned on the basis of stereospecific (1)J(P-31-Pt-195) NMR coupling constants. The catalytic effect of selected Pt(II)-complexes in hydroformylation is also summarized.
But sometimes, even after several years of basic chemistry education, it is not easy to form a clear picture on how they govern reactivity! 493-09-4, you can contact me at any time and look forward to more communication. Name: 2,3-Dihydrobenzo[b][1,4]dioxine.
Reference:
Benzodioxan,
,1,4-Benzodioxane | C8H8O2 – PubChem