Crystallography Open Database

Information card for entry 2238683

Preview

Coordinates	2238683.cif
Original IUCr paper	HTML

Structure parameters

Common name	yttrium fluoride disilicate ortho-silicate
Chemical name	Tetrayttrium difluoride disilicate orthosilicate
Formula	F2 O11 Si3 Y4
Calculated formula	F2 O11 Si3 Y4
Title of publication	Tetrayttrium difluoride disilicate orthosilicate, Y~4~F~2~[Si~2~O~7~][SiO~4~]
Authors of publication	Schäfer, Marion C.; Hartenbach, Ingo; Schleid, Thomas
Journal of publication	Acta Crystallographica Section E
Year of publication	2013
Journal volume	69
Journal issue	10
Pages of publication	i71
a	6.4987 ± 0.0005 Å
b	6.6196 ± 0.0005 Å
c	13.2978 ± 0.0009 Å
α	87.418 ± 0.004°
β	85.702 ± 0.004°
γ	60.854 ± 0.003°
Cell volume	498.19 ± 0.07 Å³
Cell temperature	293 ± 2 K
Ambient diffraction temperature	293 ± 2 K
Number of distinct elements	4
Space group number	2
Hermann-Mauguin space group symbol	P -1
Hall space group symbol	-P 1
Residual factor for all reflections	0.121
Residual factor for significantly intense reflections	0.0549
Weighted residual factors for significantly intense reflections	0.0884
Weighted residual factors for all reflections included in the refinement	0.1067
Goodness-of-fit parameter for all reflections included in the refinement	0.982
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
176798 (current)	2016-02-21	cif/2/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 2/23.	2238683.cif
89639	2013-11-06	cif/ Adding structures of 2238683 via cif-deposit CGI script.	2238683.cif