[CIF]
data_NaSr2Ni
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.44797317
_cell_length_b   7.44797317
_cell_length_c   7.44797317
_cell_angle_alpha   150.72923720
_cell_angle_beta   137.76383338
_cell_angle_gamma   52.21506134
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NaSr2Ni
_chemical_formula_sum   'Na1 Sr2 Ni1'
_cell_volume   135.09461861
_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  0.00000000  7.67457672  1
  Ni  Ni1  1  0.00000000  2.68343951  3.44253631  1
  Sr  Sr2  1  0.00000000  0.00000000  12.42424728  1
  Sr  Sr3  1  1.88185623  -0.00000000  3.21085795  1
[/CIF]
