Crystallography Open Database
| COD Home |
|---|
| Accessing COD Data |
|---|
| Add Your Data |
|---|
| Documentation |
|---|
CIF Information Card
Information card for 2012650
2012649 << 2012650 >> 2012651Preview
|
Coordinates |
2012650.cif |
|
Structure factors |
2012650.hkl |
Structure parameters
| Common name | Dipicolinic acid |
| Formula | - C7 H5 N O4 - |
| Calculated formula | - C7 H5 N O4 - |
| Title of publication | The supramolecular structure of pyridine-2,6-dicarboxylic acid |
| Authors of publication | Carranza Téllez, Vladimir; Sánchez Gaytán, Brenda; Bernès, Sylvain; González Vergara, Enrique |
| Journal of publication | Acta Crystallographica, Section C |
| Year of publication | 2002 |
| Journal volume | 58 |
| Pages of publication | o228 - o230 |
| a | 3.7663 ± 0.0006 Å |
| b | 16.1667 ± 0.0012 Å |
| c | 5.5705 ± 0.0004 Å |
| α | 90° |
| β | 93.156 ± 0.007° |
| γ | 90° |
| Cell volume | 338.67 ± 0.06 Å3 |
| Cell temperature | 300 ± 2 K |
| Ambient diffraction temperature | 300 ± 2 K |
| Number of distinct elements | 4 |
| Hermann-Mauguin symmetry space group | P 1 21/m 1 |
| Hall symmetry space group | -P 2yb |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | Yes |