Crystallography Open Database

Information card for entry 2204615

2204614 << 2204615 >> 2204616

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Structure parameters

Chemical name	4-Hydroxypyridinium nitrate 4-hydroxypyridine
Formula	C10 H11 N3 O5
Calculated formula	C10 H11 N3 O5
Title of publication	Rerefinement of the co-crystal of 4-hydroxypyridine with 4-hydroxypyridinium nitrate
Authors of publication	Gao, Shan; Lu, Zhen-Zhong; Huo, Li- Hua; Zain, Shariffudin M.; Ng, Seik Weng
Journal of publication	Acta Crystallographica Section E
Year of publication	2004
Journal volume	60
Journal issue	12
Pages of publication	o2195 - o2196
a	17.993 ± 0.004 Å
b	6.528 ± 0.001 Å
c	12.501 ± 0.003 Å
α	90°
β	127.74 ± 0.03°
γ	90°
Cell volume	1161.2 ± 0.6 Å³
Cell temperature	295 ± 2 K
Ambient diffraction temperature	295 ± 2 K
Number of distinct elements	4
Space group number	15
Hermann-Mauguin space group symbol	C 1 2/c 1
Hall space group symbol	-C 2yc
Residual factor for all reflections	0.05
Residual factor for significantly intense reflections	0.037
Weighted residual factors for significantly intense reflections	0.11
Weighted residual factors for all reflections included in the refinement	0.117
Goodness-of-fit parameter for all reflections included in the refinement	1.08
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	Yes
Has F_obs	Yes

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