As a common heterocyclic compound, it belong copper-catalyst compound,Copper(II) trifluoromethanesulfonate,34946-82-2,Molecular formula: C2CuF6O6S2,mainly used in chemical industry, its synthesis route is as follows.,34946-82-2
The ligand (75.9 mg, 0.12 mmol) was dissolved in THF (4 ml) and added to a suspension of sodium hydride (11.8 mg, 0.49 mmol) in THF (2 ml) at 0 C. The resulting yellow mixture was stirred at 0 C for 1 h and at r. t. for 2 h. Afterwards the solution was added dropwise to a solution of copper(II) triflate (44.3 mg, 0.12 mmol) in THF (2 ml). The dark brown solution was stirred at r. t. for 16 h. After filtration the solvent was removed in vacuo and the brown solid purified by recrystallisation from dichloromethane and pentane. 6: 60.8 mg, 60.9%. C41H36N5O5SF3Cu¡¤3CH2Cl2: Anal. Calc. C, 46.35; H, 4.24; N, 6.14. Found: C, 46.70; H, 4.12; N, 6.19%. HR-MS: C40H36N5O2Cu Calc. 681.2159. Found: 681.2148 (100.0), IR: nunu [cm-1]=3060, 2929, 2855, 1640, 1592, 1530, 1444, 1262, 1174, 1097, 1044, 879, 646.
With the synthetic route has been constantly updated, we look forward to future research findings about Copper(II) trifluoromethanesulfonate,belong copper-catalyst compound
Reference£º
Article; Sauer, Desiree C.; Wadepohl, Hubert; Polyhedron; vol. 81; (2014); p. 180 – 187;,
Copper catalysis in organic synthesis – NCBI
Special Issue “Fundamentals and Applications of Copper-Based Catalysts”