Crystallography Open Database

Information card for entry 1100068

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Coordinates	1100068.cif
Original paper (by DOI)	HTML

Structure parameters

Common name	strontium oxide iodide
Formula	I6 O Sr4
Calculated formula	I6 O Sr4
SMILES	[I-].[Sr+2].[I-].[I-].[Sr+2].[O-2].[Sr+2].[I-].[Sr+2].[I-].[I-]
Title of publication	Strontium oxide iodide
Authors of publication	Barker, Marten G.; Francesconi, M. Grazia; Shutt, Thomas H.; Wilson, Claire
Journal of publication	Acta Crystallographica, Section E: Structure Reports Online
Year of publication	2001
Journal volume	57
Journal issue	6
Pages of publication	i44 - i45
a	10.747 ± 0.001 Å
b	10.747 ± 0.001 Å
c	7.8678 ± 0.0009 Å
α	90 ± 0°
β	90 ± 0°
γ	120 ± 0°
Cell volume	787 ± 0.3 Å³
Cell temperature	150 ± 2 K
Ambient diffraction temperature	150 ± 2 K
Sample thermal history	heated at 1000C for 24 hours; cooled to room temperature at 1C/hour
Number of distinct elements	3
Space group number	186
Hermann-Mauguin space group symbol	P 63 m c
Hall space group symbol	P 6c -2c
Residual factor for all reflections	0.0429
Residual factor for significantly intense reflections	0.0297
Weighted residual factors for significantly intense reflections	0.0522
Weighted residual factors for all reflections included in the refinement	0.0548
Goodness-of-fit parameter for all reflections included in the refinement	0.937
Diffraction radiation wavelength	0.71069 Å
Diffraction radiation type	MoKα
Duplicate of	2200256
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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