Table 3. Experimental details.

Crystal data
Chemical formula	[Co(C10H11O2)2(C10H14N2O)2(H2O)2]
M r	777.80
Crystal system, space group	Monoclinic, P21/c
Temperature (K)	100
a, b, c (Å)	12.9646 (4), 10.8636 (3), 15.6297 (5)
β (°)	111.596 (3)
V (Å3)	2046.79 (12)
Z	2
Radiation type	Mo Kα
μ (mm−1)	0.47
Crystal size (mm)	0.45 × 0.40 × 0.33
Data collection
Diffractometer	Bruker SMART BREEZE CCD
Absorption correction	Multi-scan (SADABS; Bruker, 2012 ▸)
T min, T max	0.754, 0.861
No. of measured, independent and observed [I > 2σ(I)] reflections	42492, 5124, 3701
R int	0.041
(sin θ/λ)max (Å−1)	0.670
Refinement
R[F 2 > 2σ(F 2)], wR(F 2), S	0.063, 0.155, 1.07
No. of reflections	5124
No. of parameters	270
No. of restraints	42
H-atom treatment	H atoms treated by a mixture of independent and constrained refinement
Δρmax, Δρmin (e Å−3)	0.63, −0.39

Computer programs: APEX2 and SAINT (Bruker, 2012 ▸), SHELXS97 and SHELXL97 (Sheldrick, 2008 ▸), ORTEP-3 for Windows (Farrugia, 2012 ▸), WinGX (Farrugia, 2012 ▸) and PLATON (Spek, 2009 ▸).