data_Na2SrV
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.78
_cell_length_b   3.78
_cell_length_c   9.83
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   91.78
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Na2SrV
_chemical_formula_sum   'Na2 Sr1 V1'
_cell_volume   140.0
_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  0.63  0.0  0.4  1.0
  Na  Na1  1  0.0  0.0  0.51  1.0
  Sr  Sr2  1  0.63  0.0  0.46  1.0
  V  V3  1  0.0  0.0  0.37  1.0

data_Na2SrV
_symmetry_space_group_name_H-M   Pm
_cell_length_a   3.78
_cell_length_b   3.78
_cell_length_c   9.83
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   6
_chemical_formula_structural   Na2SrV
_chemical_formula_sum   'Na2 Sr1 V1'
_cell_volume   140.07
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '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  0.0  0.0  0.51  1.0
  Na  Na1  1  0.63  0.0  0.4  1.0
  Sr  Sr2  1  0.63  0.0  0.46  1.0
  V  V3  1  0.0  0.0  0.37  1.0

Na Na Sr V