Crystallography Open Database
- COD Home
- Accessing COD Data
- Add Your Data
- Documentation
Information card for entry 8101836
Preview
| Coordinates | 8101836.cif |
|---|---|
| External links | ChemSpider; PubChem |
| Chemical name | 2'-(4-dimethylaminobenzylidene)-2-hydroxybenzoylhydrazide |
|---|---|
| Formula | C16 H17 N3 O2 |
| Calculated formula | C16 H17 N3 O2 |
| SMILES | O=C(NN=Cc1ccc(N(C)C)cc1)c1ccccc1O |
| Title of publication | Crystal structure of 2'-(4-dimethylaminobenzylidene)-2-hydroxybenzoylhydrazide, (CH~3~)~2~N(C~6~H~4~)(CH)N(NH)(CO)(C~6~H~4~OH) |
| Authors of publication | Yang, J.-G.; Pan, F.-Y. |
| Journal of publication | Zeitschrift für Kristallographie - New Crystal Structures |
| Year of publication | 2005 |
| Journal volume | 220 |
| Journal issue | 3 |
| Pages of publication | 515 - 516 |
| a | 20.196 ± 0.004 Å |
| b | 6.2154 ± 0.0013 Å |
| c | 11.243 ± 0.002 Å |
| α | 90° |
| β | 90° |
| γ | 90° |
| Cell volume | 1411.3 ± 0.5 Å3 |
| Cell temperature | 293 ± 2 K |
| Ambient diffraction temperature | 293 ± 2 K |
| Number of distinct elements | 4 |
| Space group number | 33 |
| Hermann-Mauguin space group symbol | P n a 21 |
| Hall space group symbol | P 2c -2n |
| Residual factor for all reflections | 0.0595 |
| Residual factor for significantly intense reflections | 0.0477 |
| Weighted residual factors for significantly intense reflections | 0.105 |
| Weighted residual factors for all reflections included in the refinement | 0.1133 |
| Goodness-of-fit parameter for all reflections included in the refinement | 0.978 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 301880 (current) | 2025-08-23 | Add cross-references to PubChem compounds in COD range 8/ Each referenced PubChem compound corresponds to the full crystal structure. |
8101836.cif |
| 202018 | 2017-10-14 | cif/ Marking COD entries in range 8 that are known to be related to ChemSpider entries using the _cod_related_entry data loop. |
8101836.cif |
| 176728 | 2016-02-18 | cif/ (antanas@echidna.ibt.lt) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in range 8. |
8101836.cif |
| 107931 | 2014-03-24 | cif/8/ (antanas@lokys.ibt.lt) Adding and updating bibliographic information: volume, authors, issue, first page, last page. |
8101836.cif |
| 35911 | 2012-02-28 | cif/ Reorganising ranges 1, 3, 5, 6 and 8 into a prefix-directory tree. |
8101836.cif |
| 12575 | 2011-03-05 | ../uploads/cif-deposit/cod/cif Adding structures of 8101836 via cif-deposit CGI script. |
8101836.cif |
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.