Crystallography Open Database
- COD Home
- Accessing COD Data
- Add Your Data
- Documentation
Information card for entry 2242737
Preview
Coordinates | 2242737.cif |
---|---|
Structure factors | 2242737.hkl |
Original IUCr paper | HTML |
Chemical name | Dimethyl 1-phenyl-1<i>H</i>-pyrazole-3,4-dicarboxylate |
---|---|
Formula | C13 H12 N2 O4 |
Calculated formula | C13 H12 N2 O4 |
SMILES | n1(nc(c(c1)C(=O)OC)C(=O)OC)c1ccccc1 |
Title of publication | Four 1-aryl-1<i>H</i>-pyrazole-3,4-dicarboxylate derivatives: synthesis, molecular conformation and hydrogen bonding |
Authors of publication | Asma; Kalluraya, Balakrishna; Yathirajan, Hemmige S.; Rathore, Ravindranath S.; Glidewell, Christopher |
Journal of publication | Acta Crystallographica Section E |
Year of publication | 2018 |
Journal volume | 74 |
Journal issue | 12 |
Pages of publication | 1783 - 1789 |
a | 5.9 ± 0.0004 Å |
b | 14.5273 ± 0.0012 Å |
c | 14.8726 ± 0.0012 Å |
α | 90° |
β | 98.867 ± 0.003° |
γ | 90° |
Cell volume | 1259.51 ± 0.17 Å3 |
Cell temperature | 296 ± 2 K |
Ambient diffraction temperature | 296 ± 2 K |
Number of distinct elements | 4 |
Space group number | 14 |
Hermann-Mauguin space group symbol | P 1 21/n 1 |
Hall space group symbol | -P 2yn |
Residual factor for all reflections | 0.0924 |
Residual factor for significantly intense reflections | 0.042 |
Weighted residual factors for significantly intense reflections | 0.0982 |
Weighted residual factors for all reflections included in the refinement | 0.1289 |
Goodness-of-fit parameter for all reflections included in the refinement | 1.037 |
Diffraction radiation wavelength | 0.71073 Å |
Diffraction radiation type | MoKα |
Has coordinates | Yes |
Has disorder | No |
Has Fobs | Yes |
Revision | Date | Message | Files |
---|---|---|---|
211942 (current) | 2018-11-14 | cif/ hkl/ Adding structures of 2242736, 2242737, 2242738, 2242739 via cif-deposit CGI script. |
2242737.cif 2242737.hkl |
All data in the COD and the database itself are dedicated to the
public domain and licensed under the
CC0
License
.
Users of the data should acknowledge the original authors of the
structural data.