data_NaSrTi
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.29
_cell_length_b   8.29
_cell_length_c   8.29
_cell_angle_alpha   155.57
_cell_angle_beta   155.57
_cell_angle_gamma   34.82
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NaSrTi
_chemical_formula_sum   'Na1 Sr1 Ti1'
_cell_volume   97.35
_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  0.0  0.26  1.0
  Sr  Sr1  1  0.0  0.0  0.06  1.0
  Ti  Ti2  1  0.0  0.0  0.5  1.0

data_NaSrTi
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.96
_cell_length_b   4.96
_cell_length_c   8.29
_cell_angle_alpha   90.0
_cell_angle_beta   107.41
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   NaSrTi
_chemical_formula_sum   'Na2 Sr2 Ti2'
_cell_volume   194.71
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  'x, -y, z'
  3  'x+1/2, y+1/2, z'
  4  'x+1/2, -y+1/2, 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  2  0.0  0.0  0.74  1.0
  Sr  Sr1  2  0.0  0.0  0.94  1.0
  Ti  Ti2  2  0.0  0.0  0.5  1.0

Na Sr Ti
NaSrTi crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two NaSrTi clusters. Na(1) is bonded in a linear geometry to one Sr(1) and one Ti(1) atom. The Na(1)-Sr(1) bond length is 1.70 Å. The Na(1)-Ti(1) bond length is 1.99 Å. Sr(1) is bonded in a single-bond geometry to one Na(1) atom. Ti(1) is bonded in a single-bond geometry to one Na(1) atom.