data_NaCaCd
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.36
_cell_length_b   5.36
_cell_length_c   3.71
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NaCaCd
_chemical_formula_sum   'Na1 Ca1 Cd1'
_cell_volume   92.41
_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  Na2  1  0.0  0.0  0.18  1.0
  Ca  Ca0  1  1.0  0.1  0.7  1.0
  Cd  Cd1  1  0.68  0.55  0.54  1.0

data_NaCaCd
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.71
_cell_length_b   5.36
_cell_length_c   5.36
_cell_angle_alpha   120.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NaCaCd
_chemical_formula_sum   'Na1 Ca1 Cd1'
_cell_volume   92.41
_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  0.18  0.0  0.0  1.0
  Ca  Ca1  1  0.7  1.0  0.1  1.0
  Cd  Cd2  1  0.54  0.68  0.55  1.0

Na Ca Cd
NaCaCd crystallizes in the triclinic P1 space group. Na(1) is bonded in a 3-coordinate geometry to two equivalent Ca(1) and three equivalent Cd(1) atoms. There is one shorter (1.84 Å) and one longer (2.01 Å) Na(1)-Ca(1) bond length. There are a spread of Na(1)-Cd(1) bond distances ranging from 2.53-3.61 Å. Ca(1) is bonded in a 5-coordinate geometry to two equivalent Na(1) and three equivalent Cd(1) atoms. There are a spread of Ca(1)-Cd(1) bond distances ranging from 2.63-3.65 Å. Cd(1) is bonded in a 6-coordinate geometry to three equivalent Na(1) and three equivalent Ca(1) atoms.