# generated using pymatgen data_LaPr9(Si2Sn)2 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 8.02666281 _cell_length_b 9.22775933 _cell_length_c 8.02666281 _cell_angle_alpha 115.78016773 _cell_angle_beta 90.00000000 _cell_angle_gamma 115.78016773 _symmetry_Int_Tables_number 1 _chemical_formula_structural LaPr9(Si2Sn)2 _chemical_formula_sum 'La1 Pr9 Si4 Sn2' _cell_volume 468.76296882 _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 La La0 1 0.00000000 0.00000000 0.00000000 1.0 Pr Pr1 1 0.50000000 0.00000000 0.50000000 1.0 Pr Pr2 1 0.53504493 0.72084513 0.68545620 1.0 Pr Pr3 1 0.18580221 0.72084513 0.03539094 1.0 Pr Pr4 1 0.68545620 0.72084513 0.18580221 1.0 Pr Pr5 1 0.03539094 0.72084513 0.53504493 1.0 Pr Pr6 1 0.46495507 0.27915487 0.31454380 1.0 Pr Pr7 1 0.81419779 0.27915487 0.96460906 1.0 Pr Pr8 1 0.31454380 0.27915487 0.81419779 1.0 Pr Pr9 1 0.96460906 0.27915487 0.46495507 1.0 Si Si10 1 0.88449543 0.00000000 0.61480452 1.0 Si Si11 1 0.11550457 1.00000000 0.38519548 1.0 Si Si12 1 0.61480452 0.00000000 0.11550457 1.0 Si Si13 1 0.38519548 1.00000000 0.88449543 1.0 Sn Sn14 1 0.74930099 0.49860198 0.74930099 1.0 Sn Sn15 1 0.25069901 0.50139802 0.25069901 1.0