# generated using pymatgen data_Mg3Cu _symmetry_space_group_name_H-M 'P 1' _cell_length_a 5.57845657 _cell_length_b 5.57845657 _cell_length_c 5.57845657 _cell_angle_alpha 146.19988712 _cell_angle_beta 129.35857196 _cell_angle_gamma 62.27974672 _symmetry_Int_Tables_number 1 _chemical_formula_structural Mg3Cu _chemical_formula_sum 'Mg3 Cu1' _cell_volume 73.89284103 _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 Mg Mg0 1 0.79250832 0.71800336 0.07450395 1.0 Mg Mg1 1 0.08660540 0.50000000 0.58660540 1.0 Mg Mg2 1 0.35650059 0.28199664 0.07450395 1.0 Cu Cu3 1 0.59771270 -0.00000000 0.59771270 1.0