X-Ray Crystallographic Analysis, EPR Studies, and Computational Calculations of a Cu(II) Tetramic Acid Complex

Table 1

Crystal data.

Chemical formula	C30H24CuN2O8·2(C2H6O)
	696.19
Crystal system, space group	Monoclinic,
Temperature (K)	150
, , (Å)	9.745 (4), 12.979 (5), 12.375 (5)
β (°)	94.206 (7)
(Å^3)	1561.0 (11)
	2
Radiation type	Mo
μ (mm^−1)	0.76
Crystal size (mm)	0.41 × 0.15 × 0.04
Absorption correction	Multi-scan; SADABS v20012/1, Sheldrick, G. M., (2012)
,	0.613, 0.745
Number of measured, independent, and observed reflections	12319, 2757, 1590
	0.129
, ,	0.062, 0.169, 1.01
Number of reflections, number of parameters	2757, 218
, ( Å^−3)	0.36, −0.39