data_Sr2ScAg
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.05
_cell_length_b   4.05
_cell_length_c   8.07
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Sr2ScAg
_chemical_formula_sum   'Sr2 Sc1 Ag1'
_cell_volume   132.58
_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  Sr2  1  0.03  0.03  0.17  1.0
  Sr  Sr3  1  0.03  0.03  0.9  1.0
  Sc  Sc1  1  0.0  0.0  0.0  1.0
  Ag  Ag0  1  0.0  0.0  0.03  1.0

data_Sr2ScAg
_symmetry_space_group_name_H-M   Cm
_cell_length_a   5.73
_cell_length_b   5.73
_cell_length_c   8.07
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   Sr2ScAg
_chemical_formula_sum   'Sr4 Sc2 Ag2'
_cell_volume   265.16
_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
  Sr  Sr0  2  0.03  0.0  0.17  1.0
  Sr  Sr1  2  0.03  0.0  0.9  1.0
  Sc  Sc2  2  0.0  0.0  0.0  1.0
  Ag  Ag3  2  0.0  0.0  0.03  1.0

Sr Sr Sc Ag
Sr Sr Sc Ag 0 3 o o o 1 2 o o + 2 3 o o o 
Sr2ScAg is Cyanogen Chloride-like structured and crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two Sr2ScAg clusters. There are two inequivalent Sr sites. In the first Sr site, Sr(1) is bonded in a single-bond geometry to one Ag(1) atom. The Sr(1)-Ag(1) bond length is 1.13 Å. In the second Sr site, Sr(2) is bonded in a single-bond geometry to one Sc(1) atom. The Sr(2)-Sc(1) bond length is 0.86 Å. Sc(1) is bonded in a linear geometry to one Sr(2) and one Ag(1) atom. The Sc(1)-Ag(1) bond length is 0.27 Å. Ag(1) is bonded in a linear geometry to one Sr(1) and one Sc(1) atom.