data_Sr2MgTi
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.34
_cell_length_b   6.34
_cell_length_c   6.34
_cell_angle_alpha   132.61
_cell_angle_beta   132.61
_cell_angle_gamma   69.27
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Sr2MgTi
_chemical_formula_sum   'Sr2 Mg1 Ti1'
_cell_volume   135.74
_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
  Sr  Sr1  1  0.55  0.0  0.61  1.0
  Sr  Sr2  1  0.0  0.0  0.22  1.0
  Mg  Mg0  1  0.0  0.0  0.0  1.0
  Ti  Ti3  1  0.0  0.55  0.61  1.0

data_Sr2MgTi
_symmetry_space_group_name_H-M   P1
_cell_length_a   5.1
_cell_length_b   5.1
_cell_length_c   6.34
_cell_angle_alpha   113.7
_cell_angle_beta   113.7
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Sr2MgTi
_chemical_formula_sum   'Sr2 Mg1 Ti1'
_cell_volume   135.74
_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
  Sr  Sr0  1  0.39  0.0  0.94  1.0
  Sr  Sr1  1  0.78  0.0  0.78  1.0
  Mg  Mg2  1  0.0  0.0  0.0  1.0
  Ti  Ti3  1  0.94  0.55  0.94  1.0

Sr Sr Mg Ti