data_Sc2Cd
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.99
_cell_length_b   4.99
_cell_length_c   3.19
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Sc2Cd
_chemical_formula_sum   'Sc2 Cd1'
_cell_volume   79.68
_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
  Sc  Sc1  1  0.0  0.5  0.6  1.0
  Sc  Sc2  1  0.5  0.0  0.6  1.0
  Cd  Cd0  1  0.0  0.0  0.0  1.0

data_Sc2Cd
_symmetry_space_group_name_H-M   P4mm
_cell_length_a   4.99
_cell_length_b   4.99
_cell_length_c   3.19
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   99
_chemical_formula_structural   Sc2Cd
_chemical_formula_sum   'Sc2 Cd1'
_cell_volume   79.68
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '-y, x, z'
  3  '-x, -y, z'
  4  'y, -x, z'
  5  '-x, y, z'
  6  'y, x, z'
  7  'x, -y, z'
  8  '-y, -x, 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
  Sc  Sc0  2  0.0  0.5  0.6  1.0
  Cd  Cd1  1  0.0  0.0  0.0  1.0

Sc Sc Cd
Sc Sc Cd 0 1 - o o 0 1 - + o 0 1 o o o 0 1 o + o 0 2 o o o 0 2 o o + 0 2 o + o 0 2 o + + 0 0 o o + 1 2 o o o 1 2 o o + 1 2 + o o 1 2 + o + 1 1 o o + 2 2 o o + 
Sc2Cd crystallizes in the monoclinic Cm space group. Sc(1) is bonded in a 4-coordinate geometry to four equivalent Cd(1) atoms. There are a spread of Sc(1)-Cd(1) bond distances ranging from 2.80-3.16 Å. Cd(1) is bonded in a 8-coordinate geometry to eight equivalent Sc(1) atoms.