Crystallography Open Database

Information card for entry 4507900

Preview

Coordinates	4507900.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C23 H16 N4 O
Calculated formula	C23 H16 N4 O
Title of publication	Solid-State N‒H···O/O‒H···N Tautomerism in Resonance-Assisted 1-(Arylazo)-2-Naphthols and Its Through-Spaceπ* ←πPerturbation in TCNQ Cocrystals. A Variable-Temperature X-ray Crystal Study
Authors of publication	Gilli, Gastone; Bertolasi, Valerio; Gilli, Paola
Journal of publication	Crystal Growth & Design
Year of publication	2013
Journal volume	13
Journal issue	8
Pages of publication	3308
a	7.7042 ± 0.0002 Å
b	10.1234 ± 0.0002 Å
c	12.7638 ± 0.0004 Å
α	100.735 ± 0.001°
β	97.817 ± 0.001°
γ	103.649 ± 0.001°
Cell volume	933.4 ± 0.04 Å³
Cell temperature	295 K
Ambient diffraction temperature	295 K
Number of distinct elements	4
Space group number	2
Hermann-Mauguin space group symbol	P -1
Hall space group symbol	-P 1
Residual factor for all reflections	0.0849
Residual factor for significantly intense reflections	0.0524
Weighted residual factors for significantly intense reflections	0.1253
Weighted residual factors for all reflections included in the refinement	0.15
Goodness-of-fit parameter for all reflections included in the refinement	1.027
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
179615 (current)	2016-03-24	cif/4/50/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 4/50/79.	4507900.cif
87752	2013-08-27	cif/ Adding structures of 4507887, 4507888, 4507889, 4507890, 4507891, 4507892, 4507893, 4507894, 4507895, 4507896, 4507897, 4507898, 4507899, 4507900, 4507901, 4507902, 4507903, 4507904 via cif-deposit CGI script.	4507900.cif