# generated using pymatgen data_NaMgHg2 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 12.27443689 _cell_length_b 12.27443689 _cell_length_c 12.27443689 _cell_angle_alpha 121.13242693 _cell_angle_beta 119.60399223 _cell_angle_gamma 89.36857020 _symmetry_Int_Tables_number 1 _chemical_formula_structural NaMgHg2 _chemical_formula_sum 'Na1 Mg1 Hg2' _cell_volume 1299.98821019 _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 0.00000000 0.00000000 0.00000000 1.0 Mg Mg1 1 0.00000000 0.50000000 0.50000000 1.0 Hg Hg2 1 0.00000000 0.25069700 0.25069700 1.0 Hg Hg3 1 0.00000000 0.74930300 0.74930300 1.0