The material described by La2C2Cl crystallizes in the monoclinic C2/c space group. La(1) is bonded to five equivalent C(1) and three equivalent Cl(1) atoms to form a mixture of distorted edge, corner, and face-sharing LaC5Cl3 hexagonal bipyramids. C(1) is bonded in a 6-coordinate geometry to five equivalent La(1) and one C(1) atom. Cl(1) is bonded to six equivalent La(1) atoms to form edge-sharing ClLa6 octahedra. is represented by the Crystallographic Information File (CIF) [CIF]
data_La2C2Cl
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.184
_cell_length_b   6.846
_cell_length_c   7.783
_cell_angle_alpha   101.502
_cell_angle_beta   105.584
_cell_angle_gamma   90.008
_symmetry_Int_Tables_number   1
_cell_volume   210.086
_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
  La  La0  1  0.551  0.846  0.703  1.0
  La  La1  1  0.152  0.346  0.703  1.0
  La  La2  1  0.449  0.154  0.297  1.0
  La  La3  1  0.848  0.654  0.297  1.0
  C  C4  1  0.360  0.528  0.445  1.0
  C  C5  1  0.915  0.972  0.555  1.0
  C  C6  1  0.640  0.472  0.555  1.0
  C  C7  1  0.085  0.028  0.445  1.0
  Cl  Cl8  1  0.791  0.250  1.000  1.0
  Cl  Cl9  1  0.209  0.750  0.000  1.0
[/CIF]
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The material described by La2C2Cl crystallizes in the monoclinic C2/c space group. La(1) is bonded to five equivalent C(1) and three equivalent Cl(1) atoms to form a mixture of distorted edge, corner, and face-sharing LaC5Cl3 hexagonal bipyramids. C(1) is bonded in a 6-coordinate geometry to five equivalent La(1) and one C(1) atom. Cl(1) is bonded to six equivalent La(1) atoms to form edge-sharing ClLa6 octahedra. is represented by the Crystallographic Information File (CIF) [CIF]
data_La2C2Cl
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.184
_cell_length_b   6.846
_cell_length_c   7.783
_cell_angle_alpha   101.502
_cell_angle_beta   105.584
_cell_angle_gamma   90.008
_symmetry_Int_Tables_number   1
_cell_volume   210.086
_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
  La  La0  1  0.551  0.846  0.703  1.0
  La  La1  1  0.152  0.346  0.703  1.0
  La  La2  1  0.449  0.154  0.297  1.0
  La  La3  1  0.848  0.654  0.297  1.0
  C  C4  1  0.360  0.528  0.445  1.0
  C  C5  1  0.915  0.972  0.555  1.0
  C  C6  1  0.640  0.472  0.555  1.0
  C  C7  1  0.085  0.028  0.445  1.0
  Cl  Cl8  1  0.791  0.250  1.000  1.0
  Cl  Cl9  1  0.209  0.750  0.000  1.0
[/CIF]
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