# generated using pymatgen data_Na4Br2O _symmetry_space_group_name_H-M 'P 1' _cell_length_a 4.47320198 _cell_length_b 4.47320186 _cell_length_c 8.06620875 _cell_angle_alpha 106.09794144 _cell_angle_beta 106.09793867 _cell_angle_gamma 90.00001039 _symmetry_Int_Tables_number 1 _chemical_formula_structural Na4Br2O _chemical_formula_sum 'Na4 Br2 O1' _cell_volume 148.47421690 _cell_formula_units_Z 1 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 0.15221753 0.15221753 0.30443406 1.0 Na Na1 1 0.00000000 0.50000000 0.00000000 1.0 Na Na2 1 0.84778247 0.84778247 0.69556594 1.0 Na Na3 1 0.50000000 -0.00000000 0.00000000 1.0 Br Br4 1 0.34981911 0.34981911 0.69963823 1.0 Br Br5 1 0.65018089 0.65018089 0.30036177 1.0 O O6 1 0.00000000 -0.00000000 0.00000000 1.0