| [CuYb2(C7H3NO4)4(H2O)8]·H2O | Z = 1 |
| Mr = 1232.19 | F(000) = 595 |
| Triclinic, P1 | Dx = 2.326 Mg m−3 |
| Hall symbol: -P 1 | Mo Kα radiation, λ = 0.71073 Å |
| a = 7.7120 (5) Å | Cell parameters from 5946 reflections |
| b = 9.2713 (6) Å | θ = 2.5–25.0° |
| c = 13.2452 (9) Å | µ = 5.98 mm−1 |
| α = 75.529 (1)° | T = 294 K |
| β = 76.216 (1)° | Tabular, green |
| γ = 78.117 (1)° | 0.15 × 0.15 × 0.03 mm |
| V = 879.73 (10) Å3 |