# generated using pymatgen data_Pr3Ni2Sn7 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 4.64061300 _cell_length_b 5.46305300 _cell_length_c 14.21291015 _cell_angle_alpha 90.00000000 _cell_angle_beta 99.39579040 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural Pr3Ni2Sn7 _chemical_formula_sum 'Pr3 Ni2 Sn7' _cell_volume 355.49043057 _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 0.00000000 0.50000000 0.00000000 1.0 Pr Pr1 1 0.18887300 0.00000000 0.37774600 1.0 Pr Pr2 1 0.81112700 0.00000000 0.62225400 1.0 Ni Ni3 1 0.36869700 0.50000000 0.73739500 1.0 Ni Ni4 1 0.63130300 0.50000000 0.26260500 1.0 Sn Sn5 1 0.00000000 0.00000000 0.00000000 1.0 Sn Sn6 1 0.41237500 0.00000000 0.82475000 1.0 Sn Sn7 1 0.58762500 0.00000000 0.17525000 1.0 Sn Sn8 1 0.10896800 0.50000000 0.21793600 1.0 Sn Sn9 1 0.89103200 0.50000000 0.78206400 1.0 Sn Sn10 1 0.28095500 0.50000000 0.56190900 1.0 Sn Sn11 1 0.71904500 0.50000000 0.43809100 1.0