data_ScCd2Ag
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.29
_cell_length_b   4.29
_cell_length_c   4.57
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   ScCd2Ag
_chemical_formula_sum   'Sc1 Cd2 Ag1'
_cell_volume   84.11
_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  Sc3  1  0.0  0.0  0.0  1.0
  Cd  Cd1  1  0.0  0.15  0.28  1.0
  Cd  Cd2  1  0.15  0.0  0.28  1.0
  Ag  Ag0  1  0.15  0.15  0.0  1.0

data_ScCd2Ag
_symmetry_space_group_name_H-M   Cm
_cell_length_a   6.07
_cell_length_b   6.07
_cell_length_c   4.57
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   ScCd2Ag
_chemical_formula_sum   'Sc2 Cd4 Ag2'
_cell_volume   168.23
_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
  Sc  Sc0  2  0.0  0.0  0.0  1.0
  Cd  Cd1  4  0.07  0.07  0.28  1.0
  Ag  Ag2  2  0.15  0.0  0.0  1.0

Sc Cd Cd Ag
Sc Cd Cd Ag 0 3 o o o 1 2 o o o 
ScAgCd2 is alpha Po structured and crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two ScAgCd2 clusters. Sc(1) is bonded in a distorted single-bond geometry to one Ag(1) and two equivalent Cd(1) atoms. The Sc(1)-Ag(1) bond length is 0.88 Å. Both Sc(1)-Cd(1) bond lengths are 1.44 Å. Ag(1) is bonded in a single-bond geometry to one Sc(1) and two equivalent Cd(1) atoms. Both Ag(1)-Cd(1) bond lengths are 1.44 Å. Cd(1) is bonded in a 3-coordinate geometry to one Sc(1), one Ag(1), and one Cd(1) atom. The Cd(1)-Cd(1) bond length is 0.88 Å.