Crystallography Open Database

Information card for entry 2019378

2019377 << 2019378 >> 2019379

Preview

Coordinates	2019378.cif
Original IUCr paper	HTML

Structure parameters

Chemical name	5,6-Dimethyl2-thiouracil‒dimethylacetamide (2/1)
Formula	C16 H25 N5 O3 S2
Calculated formula	C16 H25 N5 O3 S2
Title of publication	N—H···S and N—H···O hydrogen bonds: `pure' and `mixed' <i>R</i>^2^~2~(8) patterns in the crystal structures of eight 2-thiouracil derivatives
Authors of publication	Hützler, Wilhelm Maximilian; Egert, Ernst
Journal of publication	Acta Crystallographica Section C
Year of publication	2014
Journal volume	70
Journal issue	2
Pages of publication	241 - 249
a	8.0876 ± 0.0014 Å
b	11.1034 ± 0.0017 Å
c	11.9115 ± 0.0017 Å
α	80.017 ± 0.012°
β	70.979 ± 0.012°
γ	75.575 ± 0.013°
Cell volume	974.4 ± 0.3 Å³
Cell temperature	173 ± 2 K
Ambient diffraction temperature	173 ± 2 K
Number of distinct elements	5
Space group number	2
Hermann-Mauguin space group symbol	P -1
Hall space group symbol	-P 1
Residual factor for all reflections	0.0458
Residual factor for significantly intense reflections	0.0349
Weighted residual factors for significantly intense reflections	0.0897
Weighted residual factors for all reflections included in the refinement	0.094
Goodness-of-fit parameter for all reflections included in the refinement	1.019
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	Yes
Has F_obs	No

Version history

Revision	Date	Message	Files
176760 (current)	2016-02-20	cif/2/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 2/01.	2019378.cif
104729	2014-03-11	cif/ hkl/ Adding structures of 2019372, 2019373, 2019374, 2019375, 2019376, 2019377, 2019378, 2019379 via cif-deposit CGI script.	2019378.cif