The material described by PbFCl crystallizes in the monoclinic P2_1 space group. Pb(1) is bonded in a distorted linear geometry to four equivalent Cl(1) and two equivalent F(1) atoms. Cl(1) is bonded in a square co-planar geometry to four equivalent Pb(1) atoms. F(1) is bonded in a linear geometry to two equivalent Pb(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_PbClF
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.822
_cell_length_b   4.745
_cell_length_c   5.828
_cell_angle_alpha   88.261
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   160.926
_cell_formula_units_Z   2
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
  Pb  Pb0  1  0.754  0.636  0.741  1.0
  Pb  Pb1  1  0.254  0.364  0.259  1.0
  Cl  Cl2  1  0.255  0.499  0.761  1.0
  Cl  Cl3  1  0.755  0.501  0.239  1.0
  F  F4  1  0.242  0.871  0.265  1.0
  F  F5  1  0.742  0.129  0.735  1.0
[/CIF]
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The material described by PbFCl crystallizes in the monoclinic P2_1 space group. Pb(1) is bonded in a distorted linear geometry to four equivalent Cl(1) and two equivalent F(1) atoms. Cl(1) is bonded in a square co-planar geometry to four equivalent Pb(1) atoms. F(1) is bonded in a linear geometry to two equivalent Pb(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_PbClF
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.822
_cell_length_b   4.745
_cell_length_c   5.828
_cell_angle_alpha   88.261
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   160.926
_cell_formula_units_Z   2
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
  Pb  Pb0  1  0.754  0.636  0.741  1.0
  Pb  Pb1  1  0.254  0.364  0.259  1.0
  Cl  Cl2  1  0.255  0.499  0.761  1.0
  Cl  Cl3  1  0.755  0.501  0.239  1.0
  F  F4  1  0.242  0.871  0.265  1.0
  F  F5  1  0.742  0.129  0.735  1.0
[/CIF]
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