# generated using pymatgen data_Na2Cu4H5(SO5)4 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 11.17354728 _cell_length_b 6.38860122 _cell_length_c 7.74511824 _cell_angle_alpha 87.74603295 _cell_angle_beta 63.30574013 _cell_angle_gamma 53.92803970 _symmetry_Int_Tables_number 1 _chemical_formula_structural Na2Cu4H5(SO5)4 _chemical_formula_sum 'Na2 Cu4 H5 S4 O20' _cell_volume 379.33863577 _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 Na Na0 1 0.00000000 0.50000000 0.50000000 1.0 Na Na1 1 0.50000000 0.50000000 0.50000000 1.0 Cu Cu2 1 0.25455600 0.99649600 0.99853400 1.0 Cu Cu3 1 0.25108200 0.49643500 0.99697400 1.0 Cu Cu4 1 0.74544400 0.00350400 0.00146600 1.0 Cu Cu5 1 0.74891800 0.50356500 0.00302600 1.0 H H6 1 0.20158800 0.30117300 0.80523800 1.0 H H7 1 0.28380100 0.70864700 0.21563800 1.0 H H8 1 0.50000000 0.50000000 0.00000000 1.0 H H9 1 0.71619900 0.29135300 0.78436200 1.0 H H10 1 0.79841200 0.69882700 0.19476200 1.0 S S11 1 0.40504100 0.08965400 0.30928200 1.0 S S12 1 0.09139200 0.91262000 0.69542200 1.0 S S13 1 0.90860800 0.08738000 0.30457800 1.0 S S14 1 0.59495900 0.91034600 0.69071800 1.0 O O15 1 0.02213200 0.16793000 0.24223100 1.0 O O16 1 0.02168300 0.78113700 0.25069500 1.0 O O17 1 0.30715800 0.19059500 0.20366500 1.0 O O18 1 0.28495000 0.21002400 0.52864900 1.0 O O19 1 0.16526300 0.33374800 0.95072000 1.0 O O20 1 0.34405100 0.65206500 0.06393700 1.0 O O21 1 0.21261200 0.79168500 0.47476700 1.0 O O22 1 0.51781900 0.17365900 0.24563300 1.0 O O23 1 0.19187900 0.80885800 0.79834500 1.0 O O24 1 0.48119300 0.21734400 0.74588200 1.0 O O25 1 0.51880700 0.78265600 0.25411800 1.0 O O26 1 0.80812100 0.19114200 0.20165500 1.0 O O27 1 0.48218100 0.82634100 0.75436700 1.0 O O28 1 0.78738800 0.20831500 0.52523300 1.0 O O29 1 0.65594900 0.34793400 0.93606300 1.0 O O30 1 0.83473700 0.66625200 0.04928000 1.0 O O31 1 0.71505000 0.78997600 0.47135100 1.0 O O32 1 0.69284200 0.80940500 0.79633500 1.0 O O33 1 0.97831700 0.21886300 0.74930500 1.0 O O34 1 0.97786800 0.83207000 0.75776900 1.0