data_YCrMo2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.85
_cell_length_b   2.85
_cell_length_c   9.08
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   110.68
_symmetry_Int_Tables_number   1
_chemical_formula_structural   YCrMo2
_chemical_formula_sum   'Y1 Cr1 Mo2'
_cell_volume   69.0
_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  Y3  1  0.0  0.0  0.54  1.0
  Cr  Cr0  1  0.0  0.0  0.0  1.0
  Mo  Mo1  1  0.62  0.0  0.91  1.0
  Mo  Mo2  1  0.62  0.0  0.17  1.0

data_YCrMo2
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.85
_cell_length_b   2.85
_cell_length_c   9.08
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   110.68
_symmetry_Int_Tables_number   1
_chemical_formula_structural   YCrMo2
_chemical_formula_sum   'Y1 Cr1 Mo2'
_cell_volume   69.0
_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  Y0  1  0.0  0.0  0.54  1.0
  Cr  Cr1  1  0.0  0.0  0.0  1.0
  Mo  Mo2  1  0.62  0.0  0.17  1.0
  Mo  Mo3  1  0.62  0.0  0.91  1.0

Y Cr Mo Mo
YMo2Cr crystallizes in the triclinic P1 space group. Y(1) is bonded in a 10-coordinate geometry to six equivalent Y(1), two equivalent Mo(1), and two equivalent Mo(2) atoms. There are four shorter (2.85 Å) and two longer (3.24 Å) Y(1)-Y(1) bond lengths. There is one shorter (3.51 Å) and one longer (3.78 Å) Y(1)-Mo(1) bond length. There is one shorter (3.51 Å) and one longer (3.78 Å) Y(1)-Mo(2) bond length. There are two inequivalent Mo sites. In the first Mo site, Mo(1) is bonded in a distorted bent 120 degrees geometry to two equivalent Y(1) and two equivalent Cr(1) atoms. There is one shorter (1.36 Å) and one longer (1.95 Å) Mo(1)-Cr(1) bond length. In the second Mo site, Mo(2) is bonded in a 1-coordinate geometry to two equivalent Y(1) and one Cr(1) atom. The Mo(2)-Cr(1) bond length is 1.92 Å. Cr(1) is bonded in a 1-coordinate geometry to one Mo(2) and two equivalent Mo(1) atoms.