Epoxy compounds usually have stronger nucleophilic ability, because the alkyl group on the oxygen atom makes the bond angle smaller, which makes the lone pair of electrons react more dissimilarly with the electron-deficient system. Compound: Silver(I) trifluoromethanesulfonate, is researched, Molecular CAgF3O3S, CAS is 2923-28-6, about Silver(I)-Organic Frameworks Showing Remarkable Thermo-, Solvato- And Vapochromic Phosphorescence As Well As Reversible Solvent-Driven 3D-to-0D Transformations.Application of 2923-28-6.
A series of isoreticular Ag(I) luminescent metal-organic frameworks (LMOFs), {[Ag2L2(CH3CN)2](X)2}n (X = ClO4, OTf, and BF4), has been designed, exploiting diphenyl(2-pyrazyl)phosphine (L) as a multidentate linker. At ambient temperature, these compounds emit a bright long-lived phosphorescence (λem = 545-555 nm) with a quantum efficiency as high as 22%, which is the highest value for phosphorescent Ag-LMOFs. The prepared LMOFs also exhibit pronounced thermochromic luminescence, reversibly changing their emission color in the 300-77 K range. These LMOFs also demonstrate prominent solvato- and vapochromic luminescence, which manifest as a reversible change in the emission properties during the removal and recovery of the coordinated and guest MeCN mols., resp. Moreover, we have discovered a reversible solvent-driven 3D-to-0D transformation of the framework {[Ag2L2(CH3CN)2](ClO4)2}n into a brightly emissive complex [Ag4L4(ClO4)4]. To the best of our knowledge, the compounds obtained are the first Ag-LMOFs that exhibit thermo-, solvato-, and vapochromic luminescence.
After consulting a lot of data, we found that this compound(2923-28-6)Application of 2923-28-6 can be used in many types of reactions. And in most cases, this compound has more advantages.
Reference:
Benzofuran – Wikipedia,
Benzofuran | C8H6O – PubChem