As a common heterocyclic compound, it belongs to copper-catalyst compound, name is Copper(II) trifluoromethanesulfonate, and cas is 34946-82-2, its synthesis route is as follows.
For the synthesis of (II), a solution of BDPA (0.160 g,0.265 mmol) in THF (5.0 ml) was added to a solution ofCu(triflate)2 (0.095 g, 0.265 mmol) in THF (3.0 ml) under aninert atmosphere and this mixture was stirred for 12 h. The resulting blue solution was diffused with diethyl ether, yielding blue block-shaped crystals after 3 d (yield: 0.110 g, 44%).Elemental analysis calculated: C 38.74, H 2.94, N 6.45, S9.85%; found: C 38.79, H 2.98, N 6.52, S 9.90%. FT-IR (KBr,cm-1); 2980 (w), 2927 (m), 1620 (m), 1455 (m), 1307 (m),1275 (s), 1215 (s), 1155 (s), 1029 (s), 922 (w), 849 (s), 790 (m),770 (m), 737 (m), 697 (s).
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Reference£º
Article; Sivanesan, Dharmalingam; Youn, Min Hye; Park, Ki Tae; Kim, Hak Joo; Grace, Andrews Nirmala; Jeong, Soon Kwan; Acta Crystallographica Section C: Structural Chemistry; vol. 73; 11; (2017); p. 1024 – 1029;,
Copper catalysis in organic synthesis – NCBI
Special Issue “Fundamentals and Applications of Copper-Based Catalysts”