Crystallography Open Database

Information card for entry 2105707

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Structure parameters

Common name	Silicon bromide
Chemical name	Silicontetrabromide
Formula	Br4 Si
Calculated formula	Br4 Si
SMILES	[Si](Br)(Br)(Br)Br
Title of publication	SiBr4– prediction and determination of crystal structures
Authors of publication	Wolf, Alexandra K.; Glinnemann, Jürgen; Schmidt, Martin U.; Tong, Jianwei; Dinnebier, Robert E.; Simon, Arndt; Köhler, Jürgen
Journal of publication	Acta Crystallographica Section B Structural Science
Year of publication	2009
Journal volume	65
Journal issue	3
Pages of publication	342 - 349
a	10.1319 ± 0.0004 Å
b	6.7002 ± 0.0002 Å
c	10.2389 ± 0.0003 Å
α	90°
β	102.665 ± 0.002°
γ	90°
Cell volume	678.16 ± 0.04 Å³
Cell temperature	147 K
Ambient diffraction temperature	293 K
Number of distinct elements	2
Space group number	14
Hermann-Mauguin space group symbol	P 1 21/c 1
Hall space group symbol	-P 2ybc
RFsqd	0.02541
Method of determination	powder diffraction
Diffraction radiation probe	x-ray
Diffraction radiation wavelength	0.92103 Å
Diffraction radiation type	synchrotron
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
301802 (current)	2025-08-19	Add cross-references to PubChem compounds in COD range 2/10 Each referenced PubChem compound corresponds to the full crystal structure.	2105707.cif
176768	2016-02-20	cif/2/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 2/10.	2105707.cif
96681	2014-01-29	cif/ Adding structures of 2105706, 2105707 via cif-deposit CGI script.	2105707.cif