The compound described by La2CoMnO6 is Orthorhombic Perovskite-derived structured and crystallizes in the monoclinic P2_1/c space group. La(1) is bonded in a 8-coordinate geometry to two equivalent O(1), three equivalent O(2), and three equivalent O(3) atoms. Mn(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form MnO6 octahedra that share corners with six equivalent Co(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 23-24°. Co(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form CoO6 octahedra that share corners with six equivalent Mn(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 23-24°. There are three inequivalent O sites. In the first O site, O(1) is bonded in a 4-coordinate geometry to two equivalent La(1), one Mn(1), and one Co(1) atom. In the second O site, O(2) is bonded in a 5-coordinate geometry to three equivalent La(1), one Mn(1), and one Co(1) atom. In the third O site, O(3) is bonded in a 5-coordinate geometry to three equivalent La(1), one Mn(1), and one Co(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_La2MnCoO6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.552
_cell_length_b   5.583
_cell_length_c   9.654
_cell_angle_alpha   54.720
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   244.282
_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  0.532  0.258  0.249  1.0
  La  La1  1  0.968  0.258  0.749  1.0
  La  La2  1  0.468  0.742  0.751  1.0
  La  La3  1  0.032  0.742  0.251  1.0
  Mn  Mn4  1  0.000  0.000  0.500  1.0
  Mn  Mn5  1  0.500  0.000  0.000  1.0
  Co  Co6  1  0.500  0.500  0.500  1.0
  Co  Co7  1  0.000  0.500  0.000  1.0
  O  O8  1  0.989  0.167  0.258  1.0
  O  O9  1  0.511  0.167  0.758  1.0
  O  O10  1  0.011  0.833  0.742  1.0
  O  O11  1  0.489  0.833  0.242  1.0
  O  O12  1  0.790  0.314  0.460  1.0
  O  O13  1  0.710  0.314  0.960  1.0
  O  O14  1  0.210  0.686  0.540  1.0
  O  O15  1  0.290  0.686  0.040  1.0
  O  O16  1  0.778  0.750  0.040  1.0
  O  O17  1  0.722  0.750  0.540  1.0
  O  O18  1  0.222  0.250  0.960  1.0
  O  O19  1  0.278  0.250  0.460  1.0
[/CIF]
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The compound described by La2CoMnO6 is Orthorhombic Perovskite-derived structured and crystallizes in the monoclinic P2_1/c space group. La(1) is bonded in a 8-coordinate geometry to two equivalent O(1), three equivalent O(2), and three equivalent O(3) atoms. Mn(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form MnO6 octahedra that share corners with six equivalent Co(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 23-24°. Co(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form CoO6 octahedra that share corners with six equivalent Mn(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 23-24°. There are three inequivalent O sites. In the first O site, O(1) is bonded in a 4-coordinate geometry to two equivalent La(1), one Mn(1), and one Co(1) atom. In the second O site, O(2) is bonded in a 5-coordinate geometry to three equivalent La(1), one Mn(1), and one Co(1) atom. In the third O site, O(3) is bonded in a 5-coordinate geometry to three equivalent La(1), one Mn(1), and one Co(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_La2MnCoO6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.552
_cell_length_b   5.583
_cell_length_c   9.654
_cell_angle_alpha   54.720
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   244.282
_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  0.532  0.258  0.249  1.0
  La  La1  1  0.968  0.258  0.749  1.0
  La  La2  1  0.468  0.742  0.751  1.0
  La  La3  1  0.032  0.742  0.251  1.0
  Mn  Mn4  1  0.000  0.000  0.500  1.0
  Mn  Mn5  1  0.500  0.000  0.000  1.0
  Co  Co6  1  0.500  0.500  0.500  1.0
  Co  Co7  1  0.000  0.500  0.000  1.0
  O  O8  1  0.989  0.167  0.258  1.0
  O  O9  1  0.511  0.167  0.758  1.0
  O  O10  1  0.011  0.833  0.742  1.0
  O  O11  1  0.489  0.833  0.242  1.0
  O  O12  1  0.790  0.314  0.460  1.0
  O  O13  1  0.710  0.314  0.960  1.0
  O  O14  1  0.210  0.686  0.540  1.0
  O  O15  1  0.290  0.686  0.040  1.0
  O  O16  1  0.778  0.750  0.040  1.0
  O  O17  1  0.722  0.750  0.540  1.0
  O  O18  1  0.222  0.250  0.960  1.0
  O  O19  1  0.278  0.250  0.460  1.0
[/CIF]
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