# generated using pymatgen data_HgBr3 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 8.94517989 _cell_length_b 8.94517989 _cell_length_c 3.84314100 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 119.99999922 _symmetry_Int_Tables_number 1 _chemical_formula_structural HgBr3 _chemical_formula_sum 'Hg2 Br6' _cell_volume 266.31468305 _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 Hg Hg0 1 0.33333300 0.66666700 0.75000000 1.0 Hg Hg1 1 0.66666700 0.33333300 0.25000000 1.0 Br Br2 1 0.19666500 0.39332900 0.25000000 1.0 Br Br3 1 0.60667100 0.80333500 0.25000000 1.0 Br Br4 1 0.19666500 0.80333500 0.25000000 1.0 Br Br5 1 0.80333500 0.60667100 0.75000000 1.0 Br Br6 1 0.39332900 0.19666500 0.75000000 1.0 Br Br7 1 0.80333500 0.19666500 0.75000000 1.0