# generated using pymatgen data_Mg2Cu _symmetry_space_group_name_H-M 'P 1' _cell_length_a 5.28937083 _cell_length_b 5.28937083 _cell_length_c 5.28937083 _cell_angle_alpha 120.61707458 _cell_angle_beta 107.09904712 _cell_angle_gamma 101.34274507 _symmetry_Int_Tables_number 1 _chemical_formula_structural Mg2Cu _chemical_formula_sum 'Mg4 Cu2' _cell_volume 110.40169979 _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 Mg Mg0 1 0.48902800 0.82775400 0.66127400 1.0 Mg Mg1 1 0.51097200 0.17224600 0.33872600 1.0 Mg Mg2 1 0.16648000 0.32775400 0.83872600 1.0 Mg Mg3 1 0.83352000 0.67224600 0.16127400 1.0 Cu Cu4 1 0.00000000 0.25000000 0.25000000 1.0 Cu Cu5 1 0.00000000 0.75000000 0.75000000 1.0