Crystallography Open Database

Information card for entry 7230194

Preview

Coordinates	7230194.cif
Original paper (by DOI)	HTML

Structure parameters

Common name	1,2,4,5-tetrabromobenzene
Chemical name	1,2,4,5-tetrabromobenzene
Formula	C6 H2 Br4
Calculated formula	C6 H2 Br4
Title of publication	Anisotropic lattice softening near the structural phase transition in the thermosalient crystal 1,2,4,5-tetrabromobenzene.
Authors of publication	Zakharov, Boris A.; Michalchuk, Adam A. L.; Morrison, Carole A.; Boldyreva, Elena V.
Journal of publication	Physical chemistry chemical physics : PCCP
Year of publication	2018
Journal volume	20
Journal issue	13
Pages of publication	8523 - 8532
a	4.0686 ± 0.0003 Å
b	11.1298 ± 0.0005 Å
c	9.8431 ± 0.0005 Å
α	90°
β	100.64 ± 0.006°
γ	90°
Cell volume	438.06 ± 0.04 Å³
Cell temperature	333 ± 2 K
Ambient diffraction temperature	333 ± 2 K
Number of distinct elements	3
Space group number	14
Hermann-Mauguin space group symbol	P 1 21/n 1
Hall space group symbol	-P 2yn
Residual factor for all reflections	0.0533
Residual factor for significantly intense reflections	0.0385
Weighted residual factors for significantly intense reflections	0.0933
Weighted residual factors for all reflections included in the refinement	0.1002
Goodness-of-fit parameter for all reflections included in the refinement	1.034
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
230932 (current)	2019-11-17	cif/ Updating files of 7230191, 7230192, 7230193, 7230194, 7230195, 7230196, 7230197, 7230198 Original log message: Adding full bibliography for 7230191--7230198.cif.	7230194.cif
206685	2018-02-28	cif/ Adding structures of 7230191, 7230192, 7230193, 7230194, 7230195, 7230196, 7230197, 7230198 via cif-deposit CGI script.	7230194.cif