# generated using pymatgen data_Pr4BeCuSi6 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 8.20852567 _cell_length_b 8.03171375 _cell_length_c 5.92748669 _cell_angle_alpha 70.19331976 _cell_angle_beta 67.01037261 _cell_angle_gamma 42.79631443 _symmetry_Int_Tables_number 1 _chemical_formula_structural Pr4BeCuSi6 _chemical_formula_sum 'Pr4 Be1 Cu1 Si6' _cell_volume 243.55870914 _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 Pr Pr0 1 0.24544863 0.75575465 0.24424535 1.0 Pr Pr1 1 0.24926618 0.24926618 0.25073282 1.0 Pr Pr2 1 0.74926618 0.74926618 0.75073282 1.0 Pr Pr3 1 0.75575465 0.24544963 0.75455137 1.0 Be Be4 1 0.66625622 0.66625722 0.33374378 1.0 Cu Cu5 1 0.33384017 0.33384017 0.66615983 1.0 Si Si6 1 0.82891911 0.82891911 0.17108089 1.0 Si Si7 1 0.82645693 0.34418300 0.17354307 1.0 Si Si8 1 0.65872517 0.17189536 0.34127583 1.0 Si Si9 1 0.34418300 0.82645793 0.65581800 1.0 Si Si10 1 0.17189536 0.65872517 0.82810564 1.0 Si Si11 1 0.16998441 0.16998441 0.83001559 1.0