# generated using pymatgen data_Na3SiSnCO7 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 6.91975800 _cell_length_b 5.22338900 _cell_length_c 9.33967545 _cell_angle_alpha 89.26548872 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural Na3SiSnCO7 _chemical_formula_sum 'Na6 Si2 Sn2 C2 O14' _cell_volume 337.55098035 _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 Na Na0 1 0.25000000 0.76238600 0.91445900 1.0 Na Na1 1 0.00741800 0.25055200 0.74368600 1.0 Na Na2 1 0.49258200 0.25055200 0.74368600 1.0 Na Na3 1 0.50741800 0.74944800 0.25631400 1.0 Na Na4 1 0.99258200 0.74944800 0.25631400 1.0 Na Na5 1 0.75000000 0.23761400 0.08554100 1.0 Si Si6 1 0.25000000 0.70571500 0.58983100 1.0 Si Si7 1 0.75000000 0.29428500 0.41016900 1.0 Sn Sn8 1 0.75000000 0.77750200 0.63429300 1.0 Sn Sn9 1 0.25000000 0.22249800 0.36570700 1.0 C C10 1 0.75000000 0.73332800 0.94533600 1.0 C C11 1 0.25000000 0.26667200 0.05466400 1.0 O O12 1 0.25000000 0.28161200 0.91652500 1.0 O O13 1 0.75000000 0.95680900 0.88025300 1.0 O O14 1 0.75000000 0.52446100 0.86984300 1.0 O O15 1 0.06227700 0.79794200 0.68603700 1.0 O O16 1 0.43772300 0.79794200 0.68603700 1.0 O O17 1 0.25000000 0.38843700 0.58055000 1.0 O O18 1 0.75000000 0.17841200 0.57649600 1.0 O O19 1 0.25000000 0.82158800 0.42350400 1.0 O O20 1 0.75000000 0.61156300 0.41945000 1.0 O O21 1 0.56227700 0.20205800 0.31396300 1.0 O O22 1 0.93772300 0.20205800 0.31396300 1.0 O O23 1 0.25000000 0.47553900 0.13015700 1.0 O O24 1 0.25000000 0.04319100 0.11974700 1.0 O O25 1 0.75000000 0.71838800 0.08347500 1.0