Table 3. Experimental details.
| Crystal data | |
| Chemical formula | [Co(C4H7O2)2(H2O)]·H2O |
| M r | 269.15 |
| Crystal system, space group | Monoclinic, P21/c |
| Temperature (K) | 100 |
| a, b, c (Å) | 11.9999 (4), 6.3815 (2), 16.1374 (6) |
| β (°) | 109.540 (2) |
| V (Å3) | 1164.59 (7) |
| Z | 4 |
| Radiation type | Mo Kα |
| μ (mm−1) | 1.48 |
| Crystal size (mm) | 0.35 × 0.15 × 0.1 |
| Data collection | |
| Diffractometer | Bruker APEXII CCD |
| Absorption correction | Multi-scan (SADABS; Bruker, 2014 ▸) |
| T min, T max | 0.304, 0.417 |
| No. of measured, independent and observed [I > 2σ(I)] reflections | 25308, 5082, 4459 |
| R int | 0.070 |
| (sin θ/λ)max (Å−1) | 0.807 |
| Refinement | |
| R[F 2 > 2σ(F 2)], wR(F 2), S | 0.026, 0.068, 1.03 |
| No. of reflections | 5082 |
| No. of parameters | 152 |
| No. of restraints | 4 |
| H-atom treatment | H atoms treated by a mixture of independent and constrained refinement |
| Δρmax, Δρmin (e Å−3) | 1.25, −0.51 |