Crystallography Open Database

Information card for entry 2237417

Preview

Coordinates	2237417.cif
Original IUCr paper	HTML

Structure parameters

Chemical name	Trisodium aluminium bis(arsenate)
Formula	Al As2 Na3 O8
Calculated formula	Al As2 Na3 O8
Title of publication	Na~3~Al(AsO~4~)~2~
Authors of publication	Fakhar Bourguiba, Noura; Zid, Mohamed Faouzi; Driss, Ahmed
Journal of publication	Acta Crystallographica Section E
Year of publication	2013
Journal volume	69
Journal issue	2
Pages of publication	i14
a	6.5948 ± 0.0007 Å
b	11.8018 ± 0.0009 Å
c	9.4692 ± 0.0008 Å
α	90°
β	96.52 ± 0.01°
γ	90°
Cell volume	732.23 ± 0.11 Å³
Cell temperature	298 ± 2 K
Ambient diffraction temperature	298 ± 2 K
Number of distinct elements	4
Space group number	14
Hermann-Mauguin space group symbol	P 1 21/c 1
Hall space group symbol	-P 2ybc
Residual factor for all reflections	0.0247
Residual factor for significantly intense reflections	0.0217
Weighted residual factors for significantly intense reflections	0.0569
Weighted residual factors for all reflections included in the refinement	0.0584
Goodness-of-fit parameter for all reflections included in the refinement	1.085
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.	2237417.cif
75440	2013-03-09	cif/ Adding structures of 2237417 via cif-deposit CGI script.	2237417.cif