Crystallography Open Database
| COD Home |
|---|
| Accessing COD Data |
|---|
| Add Your Data |
|---|
| Documentation |
|---|
CIF Information Card
Information card for 2013195
2013194 << 2013195 >> 2013196Preview
|
Coordinates |
2013195.cif |
|
Structure factors |
2013195.hkl |
Structure parameters
| Formula | - C8 H11 Cl N4 O - |
| Calculated formula | - C8 H11 Cl N4 O - |
| Title of publication | Two polymorphs of 2-amino-4-chloro-6-morpholinopyrimidine in P2~1~/c with Z' = 1 and Z' = 2, and 2-amino-4-chloro-6-piperidinopyrimidine, isomorphous and almost isostructural with the Z' = 2 polymorph |
| Authors of publication | Bowes, Katharine F.; Glidewell, Christopher; Low, John N.; Melguizo, Manuel; Quesada, Antonio |
| Journal of publication | Acta Crystallographica, Section C |
| Year of publication | 2003 |
| Journal volume | 59 |
| Pages of publication | o4 - o8 |
| a | 9.4143 ± 0.0004 Å |
| b | 13.0869 ± 0.0004 Å |
| c | 7.5774 ± 0.0002 Å |
| α | 90° |
| β | 96.426 ± 0.0013° |
| γ | 90° |
| Cell volume | 927.7 ± 0.05 Å3 |
| Cell temperature | 120 ± 2 K |
| Ambient diffraction temperature | 120 ± 2 K |
| Number of distinct elements | 5 |
| Hermann-Mauguin symmetry space group | P 1 21/c 1 |
| Hall symmetry space group | -P 2ybc |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | Yes |