The compound described by YO2Cl crystallizes in the orthorhombic Pnma space group. Y(1) is bonded in a 9-coordinate geometry to three equivalent O(1), three equivalent O(2), and three equivalent Cl(1) atoms. There are two inequivalent O sites. In the first O site, O(1) is bonded in a distorted trigonal planar geometry to three equivalent Y(1) atoms. In the second O site, O(2) is bonded in a distorted trigonal planar geometry to three equivalent Y(1) atoms. Cl(1) is bonded in a 3-coordinate geometry to three equivalent Y(1) atoms. is represented by the CIF file [CIF]
data_YClO2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.596
_cell_length_b   6.278
_cell_length_c   11.896
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   268.578
_cell_formula_units_Z   4
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  0.250  0.752  0.081  1.0
  Y  Y1  1  0.750  0.248  0.919  1.0
  Y  Y2  1  0.750  0.252  0.419  1.0
  Y  Y3  1  0.250  0.748  0.581  1.0
  Cl  Cl4  1  0.250  0.096  0.261  1.0
  Cl  Cl5  1  0.750  0.904  0.739  1.0
  Cl  Cl6  1  0.750  0.596  0.239  1.0
  Cl  Cl7  1  0.250  0.404  0.761  1.0
  O  O8  1  0.250  0.403  0.029  1.0
  O  O9  1  0.750  0.597  0.971  1.0
  O  O10  1  0.750  0.903  0.471  1.0
  O  O11  1  0.250  0.097  0.529  1.0
  O  O12  1  0.250  0.509  0.436  1.0
  O  O13  1  0.750  0.491  0.564  1.0
  O  O14  1  0.750  0.009  0.064  1.0
  O  O15  1  0.250  0.991  0.936  1.0
[/CIF]
.
The compound described by YO2Cl crystallizes in the orthorhombic Pnma space group. Y(1) is bonded in a 9-coordinate geometry to three equivalent O(1), three equivalent O(2), and three equivalent Cl(1) atoms. There are two inequivalent O sites. In the first O site, O(1) is bonded in a distorted trigonal planar geometry to three equivalent Y(1) atoms. In the second O site, O(2) is bonded in a distorted trigonal planar geometry to three equivalent Y(1) atoms. Cl(1) is bonded in a 3-coordinate geometry to three equivalent Y(1) atoms. is represented by the CIF file [CIF]
data_YClO2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.596
_cell_length_b   6.278
_cell_length_c   11.896
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   268.578
_cell_formula_units_Z   4
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  0.250  0.752  0.081  1.0
  Y  Y1  1  0.750  0.248  0.919  1.0
  Y  Y2  1  0.750  0.252  0.419  1.0
  Y  Y3  1  0.250  0.748  0.581  1.0
  Cl  Cl4  1  0.250  0.096  0.261  1.0
  Cl  Cl5  1  0.750  0.904  0.739  1.0
  Cl  Cl6  1  0.750  0.596  0.239  1.0
  Cl  Cl7  1  0.250  0.404  0.761  1.0
  O  O8  1  0.250  0.403  0.029  1.0
  O  O9  1  0.750  0.597  0.971  1.0
  O  O10  1  0.750  0.903  0.471  1.0
  O  O11  1  0.250  0.097  0.529  1.0
  O  O12  1  0.250  0.509  0.436  1.0
  O  O13  1  0.750  0.491  0.564  1.0
  O  O14  1  0.750  0.009  0.064  1.0
  O  O15  1  0.250  0.991  0.936  1.0
[/CIF]
.