Information card for entry 2221459
Chemical name |
1-Ethyl-<i>N</i>'-[(<i>E</i>)-4-hydroxybenzylidene]-7-methyl-4-oxo-1,4- dihydro-1,8-naphthyridine-3-carbohydrazide |
Formula |
C19 H18 N4 O3 |
Calculated formula |
C19 H18 N4 O3 |
SMILES |
O=c1c(cn(c2nc(C)ccc12)CC)C(=O)N/N=C/c1ccc(O)cc1 |
Title of publication |
1-Ethyl-<i>N</i>'-[(<i>E</i>)-4-hydroxybenzylidene]-7-methyl-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carbohydrazide |
Authors of publication |
Deeba, Farah; Khan, Misbahul Ain; Zia-ur-Rehman, Muhammad; Çaylak, Nagihan; Şahin, Ertan |
Journal of publication |
Acta Crystallographica Section E |
Year of publication |
2009 |
Journal volume |
65 |
Journal issue |
4 |
Pages of publication |
o860 - o861 |
a |
7.6437 ± 0.0002 Å |
b |
13.329 ± 0.0002 Å |
c |
17.2212 ± 0.0004 Å |
α |
90° |
β |
98.1745 ± 0.0014° |
γ |
90° |
Cell volume |
1736.72 ± 0.07 Å3 |
Cell temperature |
293 ± 2 K |
Ambient diffraction temperature |
293 ± 2 K |
Number of distinct elements |
4 |
Space group number |
14 |
Hermann-Mauguin space group symbol |
P 1 21/c 1 |
Hall space group symbol |
-P 2ybc |
Residual factor for all reflections |
0.0793 |
Residual factor for significantly intense reflections |
0.0558 |
Weighted residual factors for all reflections included in the refinement |
0.1509 |
Goodness-of-fit parameter for all reflections included in the refinement |
1.042 |
Diffraction radiation wavelength |
0.71073 Å |
Diffraction radiation type |
MoKα |
Has coordinates |
Yes |
Has disorder |
No |
Has Fobs |
Yes |
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https://www.crystallography.net/2221459.html