Enzymes are biological catalysts that produce large increases in reaction rates and tend to be specific for certain reactants and products. 392-56-3, Name is Hexafluorobenzene, molecular formula is C6F6, belongs to benzoxazole compound. In a document, author is Mao, Shanshan, introduce the new discover, Application In Synthesis of Hexafluorobenzene.
Synthesis, crystal structure, fluorescence and electrochemical properties of two Ag(I) complexes based on 2-(4 ‘-pyridyl)-benzoxazole/SPPh3 ligands
To explore the luminescence properties of silver complexes in the solid state, two Ag(I) complexes, [Ag(4-PBO)(2)(NO3)] {di[2-(4 ‘-pyridyl)-benzoxazole]silver(I) nitrate} (1) and [Ag-2(SPPh3)(4)](ClO4)(2) {[tetra(triphenylphosphine sulfide)disilver(I)] diperchlorate} (2) (4-PBO =2-(4 ‘-pyridyl)-benzoxazole, SPPh3 = triphenylphosphine sulfide), have been synthesized and characterized by elemental analysis, FT-IR and UV-Vis spectroscopy. Single-crystal X-ray diffraction revealed that 1 is three-coordinate by two nitrogen atoms from two 4-PBO ligands and an oxygen atom from the coordinated nitrate anion forming a triangular plane configuration. In 2, the SPPh3 ligands adopt a monodentate coordinated and monoatomic bridging mode to connect two Ag(I) ions, resulting in a three-coordinate symmetrical binuclear structure. In the solid state, the luminescence properties of the ligands 4-PBO, SPPh3 and their complexes were investigated. The results demonstrated that 1 results in the fluorescence quenching of aggregates due to the strong pi-pi stacking effect. The fluorescence enhancement of 2 may be attributed to the aggregation-induced emission (AIE) effect of restricted intramolecular rotations of the peripheral phenyl rings against the central core. In addition, cyclic voltammograms of 1 and 2 indicated an irreversible Ag+/Ag couple.
Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law. In my other articles, you can also check out more blogs about 392-56-3. Application In Synthesis of Hexafluorobenzene.
Reference:
Benzoxazole – Wikipedia,
,Benzoxazole | C7H5NO – PubChem