Electric Literature of CAgF3O3S. The reaction of aromatic heterocyclic molecules with protons is called protonation. Aromatic heterocycles are more basic than benzene due to the participation of heteroatoms. Compound: Silver(I) trifluoromethanesulfonate, is researched, Molecular CAgF3O3S, CAS is 2923-28-6, about Synthesis, crystal structure and photophysical properties of bis[2,6-difluoro-3-(pyridin-2-yl)pyridine-κN](trifluoromethanesulfonato-κO)silver(I). Author is Moon, Suk-Hee; Paek, Sanghyun; Kang, Youngjin.
In the title compound, [Ag(CF3SO3)(C10H6F2N2)2], the AgI center adopts a highly distorted trigonal-planar coordination environment resulting from its coordination by one O atom of the trifluoromethanesulfonate anion and the pyridine N atoms of two crystallog. independent 2′,6′-difluoro-2,3′-bipyridine ligands, which display very similar conformations to one another. Pairwise Ag···O-SO2CF3- [Ag···O = 2.8314 (14) Å] interactions and intermol. C-H···O interactions between inversion-related units lead to the formation of an eight-membered cyclic dimer in which the silver atoms are separated by 6.2152 (3) Å. In the crystal, the dimers are linked through C-H···O hydrogen bonds, halogen···π and weak π-π stacking interactions, resulting in the formation of a three-dimensional supramol. network. The title compound exhibits a strong and broad emission band from 400 nm to 550 nm in solution and its photoluminescence quantum efficiency is estimated to be ca 0.2, indicating that the title compound could have applications as an emitting material in organic light-emitting diodes (OLEDs).
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Reference:
Benzofuran – Wikipedia,
Benzofuran | C8H6O – PubChem