data_YCrSb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.78
_cell_length_b   5.78
_cell_length_c   5.78
_cell_angle_alpha   144.9
_cell_angle_beta   144.9
_cell_angle_gamma   50.48
_symmetry_Int_Tables_number   1
_chemical_formula_structural   YCrSb
_chemical_formula_sum   'Y1 Cr1 Sb1'
_cell_volume   63.57
_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
  Y  Y2  1  0.0  0.0  0.91  1.0
  Cr  Cr0  1  0.0  0.0  0.19  1.0
  Sb  Sb1  1  0.0  0.0  0.82  1.0

data_YCrSb
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.93
_cell_length_b   4.93
_cell_length_c   5.78
_cell_angle_alpha   90.0
_cell_angle_beta   115.24
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   YCrSb
_chemical_formula_sum   'Y2 Cr2 Sb2'
_cell_volume   127.14
_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
  Y  Y0  2  0.0  0.0  0.09  1.0
  Cr  Cr1  2  0.0  0.0  0.81  1.0
  Sb  Sb2  2  0.0  0.0  0.18  1.0

Y Cr Sb
YCrSb crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two YCrSb clusters. Y(1) is bonded in a distorted linear geometry to one Cr(1) and one Sb(1) atom. The Y(1)-Cr(1) bond length is 1.60 Å. The Y(1)-Sb(1) bond length is 0.53 Å. Cr(1) is bonded in a single-bond geometry to one Y(1) atom. Sb(1) is bonded in a single-bond geometry to one Y(1) atom.