# generated using pymatgen
data_Na2NiH4(SeO5)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.74377155
_cell_length_b   8.02886590
_cell_length_c   7.47748511
_cell_angle_alpha   95.85693486
_cell_angle_beta   119.41171014
_cell_angle_gamma   92.59704644
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Na2NiH4(SeO5)2
_chemical_formula_sum   'Na2 Ni1 H4 Se2 O10'
_cell_volume   297.00203283
_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  0.75152800  0.32460400  0.37172800  1.0
  Na  Na1  1  0.24847200  0.67539600  0.62827200  1.0
  Ni  Ni2  1  0.00000000  0.00000000  0.00000000  1.0
  H  H3  1  0.70093000  0.52515000  0.92881300  1.0
  H  H4  1  0.29907000  0.47485000  0.07118700  1.0
  H  H5  1  0.44898700  0.46957200  0.50098200  1.0
  H  H6  1  0.55101300  0.53042800  0.49901800  1.0
  Se  Se7  1  0.57135600  0.72871900  0.19051600  1.0
  Se  Se8  1  0.42864400  0.27128100  0.80948400  1.0
  O  O9  1  0.60261700  0.70986000  0.97301100  1.0
  O  O10  1  0.39738300  0.29014000  0.02698900  1.0
  O  O11  1  0.72081300  0.01971800  0.78044100  1.0
  O  O12  1  0.27918700  0.98028200  0.21955900  1.0
  O  O13  1  0.81074900  0.62002100  0.35968300  1.0
  O  O14  1  0.18925100  0.37997900  0.64031700  1.0
  O  O15  1  0.26872000  0.59427500  0.10959000  1.0
  O  O16  1  0.73128000  0.40572500  0.89041000  1.0
  O  O17  1  0.90456700  0.02549400  0.42578900  1.0
  O  O18  1  0.09543300  0.97450600  0.57421100  1.0