# generated using pymatgen data_Na(AsO2)2 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 12.14404189 _cell_length_b 12.14404189 _cell_length_c 15.96969116 _cell_angle_alpha 58.94239561 _cell_angle_beta 58.94239561 _cell_angle_gamma 35.20085511 _symmetry_Int_Tables_number 1 _chemical_formula_structural Na(AsO2)2 _chemical_formula_sum 'Na8 As16 O32' _cell_volume 1141.58926464 _cell_formula_units_Z 8 loop_ _symmetry_equiv_pos_site_id _symmetry_equiv_pos_as_xyz 1 'x, y, z' loop_ _atom_site_type_symbol _atom_site_label _atom_site_symmetry_multiplicity _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy Na Na0 1 0.06401200 0.95556600 0.60944500 1.0 Na Na1 1 0.04443400 0.93598800 0.89055500 1.0 Na Na2 1 0.93598800 0.04443400 0.39055500 1.0 Na Na3 1 0.95556600 0.06401200 0.10944500 1.0 Na Na4 1 0.48583400 0.47303900 0.61967300 1.0 Na Na5 1 0.52696100 0.51416600 0.88032700 1.0 Na Na6 1 0.51416600 0.52696100 0.38032700 1.0 Na Na7 1 0.47303900 0.48583400 0.11967300 1.0 As As8 1 0.61637000 0.11511100 0.34681000 1.0 As As9 1 0.88488900 0.38363000 0.15319000 1.0 As As10 1 0.38363000 0.88488900 0.65319000 1.0 As As11 1 0.11511100 0.61637000 0.84681000 1.0 As As12 1 0.38030000 0.33099600 0.52917800 1.0 As As13 1 0.66900400 0.61970000 0.97082200 1.0 As As14 1 0.61970000 0.66900400 0.47082200 1.0 As As15 1 0.33099600 0.38030000 0.02917800 1.0 As As16 1 0.75018200 0.92973300 0.65001800 1.0 As As17 1 0.07026700 0.24981800 0.84998200 1.0 As As18 1 0.24981800 0.07026700 0.34998200 1.0 As As19 1 0.92973300 0.75018200 0.15001800 1.0 As As20 1 0.68501700 0.07320000 0.81343400 1.0 As As21 1 0.92680000 0.31498300 0.68656600 1.0 As As22 1 0.31498300 0.92680000 0.18656600 1.0 As As23 1 0.07320000 0.68501700 0.31343400 1.0 O O24 1 0.66453300 0.19628300 0.22575900 1.0 O O25 1 0.80371700 0.33546700 0.27424100 1.0 O O26 1 0.33546700 0.80371700 0.77424100 1.0 O O27 1 0.19628300 0.66453300 0.72575900 1.0 O O28 1 0.55457000 0.26009100 0.41042200 1.0 O O29 1 0.73990900 0.44543000 0.08957800 1.0 O O30 1 0.44543000 0.73990900 0.58957800 1.0 O O31 1 0.26009100 0.55457000 0.91042200 1.0 O O32 1 0.38393800 0.45675900 0.54304600 1.0 O O33 1 0.54324100 0.61606200 0.95695400 1.0 O O34 1 0.61606200 0.54324100 0.45695400 1.0 O O35 1 0.45675900 0.38393800 0.04304600 1.0 O O36 1 0.52797700 0.08561700 0.61871800 1.0 O O37 1 0.91438300 0.47202300 0.88128200 1.0 O O38 1 0.47202300 0.91438300 0.38128200 1.0 O O39 1 0.08561700 0.52797700 0.11871800 1.0 O O40 1 0.86434000 0.98464600 0.56856100 1.0 O O41 1 0.01535400 0.13566000 0.93143900 1.0 O O42 1 0.13566000 0.01535400 0.43143900 1.0 O O43 1 0.98464600 0.86434000 0.06856100 1.0 O O44 1 0.68888500 0.94626200 0.77549700 1.0 O O45 1 0.05373800 0.31111500 0.72450300 1.0 O O46 1 0.31111500 0.05373800 0.22450300 1.0 O O47 1 0.94626200 0.68888500 0.27549700 1.0 O O48 1 0.73668000 0.17234100 0.70265800 1.0 O O49 1 0.82765900 0.26332000 0.79734200 1.0 O O50 1 0.26332000 0.82765900 0.29734200 1.0 O O51 1 0.17234100 0.73668000 0.20265800 1.0 O O52 1 0.88816600 0.87482400 0.87585600 1.0 O O53 1 0.12517600 0.11183400 0.62414400 1.0 O O54 1 0.11183400 0.12517600 0.12414400 1.0 O O55 1 0.87482400 0.88816600 0.37585600 1.0