data_NaV2As
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.32
_cell_length_b   4.32
_cell_length_c   6.59
_cell_angle_alpha   97.1
_cell_angle_beta   97.1
_cell_angle_gamma   39.84
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NaV2As
_chemical_formula_sum   'Na1 V2 As1'
_cell_volume   78.25
_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  Na1  1  0.32  0.0  0.82  1.0
  V  V2  1  0.13  0.0  0.65  1.0
  V  V3  1  0.85  0.0  0.64  1.0
  As  As0  1  0.6  0.0  0.69  1.0

data_NaV2As
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.95
_cell_length_b   4.32
_cell_length_c   6.59
_cell_angle_alpha   97.1
_cell_angle_beta   90.0
_cell_angle_gamma   109.92
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NaV2As
_chemical_formula_sum   'Na1 V2 As1'
_cell_volume   78.25
_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  0.0  0.68  0.18  1.0
  V  V1  1  0.0  0.15  0.36  1.0
  V  V2  1  0.0  0.87  0.35  1.0
  As  As3  1  0.0  0.4  0.31  1.0

Na V V As