Crystallography Open Database

Information card for entry 2239061

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Structure parameters

Chemical name	1-[(4-Hydroxyanilino)methylidene]naphthalen-2(1<i>H</i>)-one
Formula	C17 H13 N O2
Calculated formula	C17 H13 N O2
SMILES	Oc1ccc(cc1)N/C=C1\C(=O)C=Cc2c1cccc2
Title of publication	1-[(4-Hydroxyanilino)methylidene]naphthalen-2(1<i>H</i>)-one
Authors of publication	Chahmana, Safia; Benghanem, Fatiha; Keraghel, Saida; Ourari, Ali
Journal of publication	Acta Crystallographica Section E
Year of publication	2014
Journal volume	70
Journal issue	2
Pages of publication	o107
a	6.1997 ± 0.0007 Å
b	12.9145 ± 0.0015 Å
c	16.591 ± 0.0019 Å
α	90°
β	90°
γ	90°
Cell volume	1328.4 ± 0.3 Å³
Cell temperature	296 ± 2 K
Ambient diffraction temperature	296 ± 2 K
Number of distinct elements	4
Space group number	19
Hermann-Mauguin space group symbol	P 21 21 21
Hall space group symbol	P 2ac 2ab
Residual factor for all reflections	0.0497
Residual factor for significantly intense reflections	0.0364
Weighted residual factors for significantly intense reflections	0.0919
Weighted residual factors for all reflections included in the refinement	0.0992
Goodness-of-fit parameter for all reflections included in the refinement	1.106
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	Yes

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