Crystal Structure of <i>catena</i>-Poly[[[triaquaeuropium(III)]-μ-(1<i>H</i>- benzimidazole-5,6-dicarboxylato-κ^2^<i>O</i>^5^:<i>O</i>^6^)-μ- (1<i>H</i>,3<i>H</i>-benzimidazol-3-ium-5,6-dicarboxylato- κ^3^<i>O</i>^5^:<i>O</i>^6^,<i>O</i>^6^)] dihydrate]
| Id | 2231550 |
| Chemical name | <i>catena</i>-Poly[[[triaquaeuropium(III)]-μ-(1<i>H</i>- benzimidazole-5,6-dicarboxylato-κ^2^<i>O</i>^5^:<i>O</i>^6^)-μ- (1<i>H</i>,3<i>H</i>-benzimidazol-3-ium-5,6-dicarboxylato- κ^3^<i>O</i>^5^:<i>O</i>^6^,<i>O</i>^6^)] dihydrate] |
| a (Å) | 8.4530(4) |
| b (Å) | 10.9757(6) |
| c (Å) | 12.7124(7) |
| α (°) | 112.1120(10) |
| β (°) | 91.6140(10) |
| γ (°) | 104.4530(10) |
| V (Å3) | 1048.25(10) |
| Space group | P -1 |
| Temperature (K) | 298(2) |
| Rint | 0.0238 |
Publication: Acta Crystallographica Section E (2011) 67, 9 m1294-m1295