Crystallography Open Database

Information card for entry 2311375

Preview

Coordinates	2311375.cif
Original paper (by DOI)	HTML

Structure parameters

Common name	sodium gallium diarsenate
Chemical name	Sodium gallium diarsenate(V)
Formula	As2 Ga Na O7
Calculated formula	As2 Ga Na O7
Title of publication	New <i>M</i><sup>+</sup>, <i>M</i><sup>3+</sup>-arsenates - the framework structures of Ag<i>M</i><sup>3+</sup>(HAsO<sub>4</sub>)<sub>2</sub> (<i>M</i><sup>3+</sup> = Al, Ga) and <i>M</i><sup>+</sup>GaAs<sub>2</sub>O<sub>7</sub> (<i>M</i><sup>+</sup> = Na, Ag).
Authors of publication	Schwendtner, Karolina; Kolitsch, Uwe
Journal of publication	Acta crystallographica. Section E, Crystallographic communications
Year of publication	2017
Journal volume	73
Journal issue	Pt 5
Pages of publication	785 - 790
a	6.987 ± 0.001 Å
b	8.266 ± 0.002 Å
c	9.677 ± 0.002 Å
α	90°
β	107.5 ± 0.03°
γ	90°
Cell volume	533 ± 0.2 Å³
Cell temperature	293 ± 2 K
Ambient diffraction temperature	293 ± 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	0.0406
Residual factor for significantly intense reflections	0.0325
Weighted residual factors for significantly intense reflections	0.0854
Weighted residual factors for all reflections included in the refinement	0.09
Goodness-of-fit parameter for all reflections included in the refinement	1.037
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
245834 (current)	2019-12-25	cif/ Adding structures of 2311372, 2311373, 2311374, 2311375 via cif-deposit CGI script.	2311375.cif