# generated using pymatgen data_Cr2As6O19 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 5.11483500 _cell_length_b 11.45077700 _cell_length_c 13.33566100 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural Cr2As6O19 _chemical_formula_sum 'Cr4 As12 O38' _cell_volume 781.05412842 _cell_formula_units_Z 2 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 Cr Cr0 1 0.00000000 0.00000000 0.50000000 1.0 Cr Cr1 1 0.00000000 0.00000000 0.00000000 1.0 Cr Cr2 1 0.00000000 0.50000000 0.50000000 1.0 Cr Cr3 1 0.00000000 0.50000000 0.00000000 1.0 As As4 1 0.50927200 0.10953100 0.37026800 1.0 As As5 1 0.50927200 0.10953100 0.12973200 1.0 As As6 1 0.50927200 0.39046900 0.37026800 1.0 As As7 1 0.50927200 0.39046900 0.12973200 1.0 As As8 1 0.49072800 0.89046900 0.62973200 1.0 As As9 1 0.49072800 0.89046900 0.87026800 1.0 As As10 1 0.49072800 0.60953100 0.62973200 1.0 As As11 1 0.49072800 0.60953100 0.87026800 1.0 As As12 1 0.06045000 0.75000000 0.36671000 1.0 As As13 1 0.06045000 0.75000000 0.13329000 1.0 As As14 1 0.93955000 0.25000000 0.63329000 1.0 As As15 1 0.93955000 0.25000000 0.86671000 1.0 O O16 1 0.36343400 0.08933700 0.25000000 1.0 O O17 1 0.36343400 0.41066300 0.25000000 1.0 O O18 1 0.63656600 0.91066300 0.75000000 1.0 O O19 1 0.63656600 0.58933700 0.75000000 1.0 O O20 1 0.25305200 0.11784100 0.44828400 1.0 O O21 1 0.25305200 0.11784100 0.05171600 1.0 O O22 1 0.25305200 0.38215900 0.44828400 1.0 O O23 1 0.25305200 0.38215900 0.05171600 1.0 O O24 1 0.74694800 0.88215900 0.55171600 1.0 O O25 1 0.74694800 0.88215900 0.94828400 1.0 O O26 1 0.74694800 0.61784100 0.55171600 1.0 O O27 1 0.74694800 0.61784100 0.94828400 1.0 O O28 1 0.17714700 0.87166900 0.42777700 1.0 O O29 1 0.17714700 0.87166900 0.07222300 1.0 O O30 1 0.17714700 0.62833100 0.42777700 1.0 O O31 1 0.17714700 0.62833100 0.07222300 1.0 O O32 1 0.82285300 0.12833100 0.57222300 1.0 O O33 1 0.82285300 0.12833100 0.92777700 1.0 O O34 1 0.82285300 0.37166900 0.57222300 1.0 O O35 1 0.82285300 0.37166900 0.92777700 1.0 O O36 1 0.23088500 0.75000000 0.25000000 1.0 O O37 1 0.76911500 0.25000000 0.75000000 1.0 O O38 1 0.76509800 0.01825400 0.38077400 1.0 O O39 1 0.76509800 0.01825400 0.11922600 1.0 O O40 1 0.76509800 0.48174600 0.38077400 1.0 O O41 1 0.76509800 0.48174600 0.11922600 1.0 O O42 1 0.23490200 0.98174600 0.61922600 1.0 O O43 1 0.23490200 0.98174600 0.88077400 1.0 O O44 1 0.23490200 0.51825400 0.61922600 1.0 O O45 1 0.23490200 0.51825400 0.88077400 1.0 O O46 1 0.65851700 0.25000000 0.36396400 1.0 O O47 1 0.65851700 0.25000000 0.13603600 1.0 O O48 1 0.34148300 0.75000000 0.63603600 1.0 O O49 1 0.34148300 0.75000000 0.86396400 1.0 O O50 1 0.73345700 0.75000000 0.33388400 1.0 O O51 1 0.73345700 0.75000000 0.16611600 1.0 O O52 1 0.26654300 0.25000000 0.66611600 1.0 O O53 1 0.26654300 0.25000000 0.83388400 1.0