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At room temperature, the reaction of dibenzoyl peroxide with metallic copper powder in the presence of pyridine affords the copper(Ⅱ) complex [Cu(C 5H 5N) 2(H 2O)|(C 6H 5COO) 2]. Crystal is monoclinic, M r =483.002, space group Cc with parameters: a=6^078(4), b=15.879(4), c=23.091(3), β=97.61(2)°, V=2209.1(2) 3, Z=4, D c =1^464g/cm 3, μ =10.279 cm -1 , F(000)=996, R=0^031, R w =0.036, 1595 reflections with I≥3σ(I ) were considered to be observed. Each copper(Ⅱ) ion is coordinated by two monodentate benzoate ligands, two pyridines and one water molecule. The complex is also characterized by its IR, XPS and thermal properties.
At room temperature, the reaction of dibenzoyl peroxide with metallic copper powder in the presence of pyridine affords the copper (II) complex [Cu (C 5H 5N) 2 (H 2O) | (C 6H 5COO) 2] (2) °, V = 2209.1 (3) monoc, β = 97.61 (2) °, m = 489.002, space group Cc with parameters: a = 6 ^ 078 (4), b = 15.879 (2) 3, Z = 4, D c = 1 ^ 464 g / cm 3, μ = 10.279 cm -1, F (000) = 996, R = 0 031, R w = 0.036, 1595 Each of the copper (II) ions is coordinated by two monodentate benzoate ligands, two pyridines and one water molecule. The complex is also characterized by its IR, XPS and thermal properties.