The compound described by GdMnO3 is Orthorhombic Perovskite structured and crystallizes in the orthorhombic Pnma space group. Gd(1) is bonded in a 8-coordinate geometry to two equivalent O(1) and six equivalent O(2) atoms. Mn(1) is bonded to two equivalent O(1) and four equivalent O(2) atoms to form corner-sharing MnO6 octahedra. The corner-sharing octahedral tilt angles are 32°. There are two inequivalent O sites. In the first O site, O(1) is bonded in a 4-coordinate geometry to two equivalent Gd(1) and two equivalent Mn(1) atoms. In the second O site, O(2) is bonded in a 5-coordinate geometry to three equivalent Gd(1) and two equivalent Mn(1) atoms. is represented by the CIF card [CIF]
data_GdMnO3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.333
_cell_length_b   5.635
_cell_length_c   7.620
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   228.993
_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
  Gd  Gd0  1  0.516  0.566  0.250  1.0
  Gd  Gd1  1  0.984  0.066  0.250  1.0
  Gd  Gd2  1  0.484  0.434  0.750  1.0
  Gd  Gd3  1  0.016  0.934  0.750  1.0
  Mn  Mn4  1  0.500  0.000  0.000  1.0
  Mn  Mn5  1  0.000  0.500  0.500  1.0
  Mn  Mn6  1  0.500  0.000  0.500  1.0
  Mn  Mn7  1  0.000  0.500  0.000  1.0
  O  O8  1  0.401  0.971  0.250  1.0
  O  O9  1  0.099  0.471  0.250  1.0
  O  O10  1  0.599  0.029  0.750  1.0
  O  O11  1  0.901  0.529  0.750  1.0
  O  O12  1  0.796  0.806  0.051  1.0
  O  O13  1  0.704  0.306  0.449  1.0
  O  O14  1  0.204  0.194  0.551  1.0
  O  O15  1  0.296  0.694  0.949  1.0
  O  O16  1  0.204  0.194  0.949  1.0
  O  O17  1  0.296  0.694  0.551  1.0
  O  O18  1  0.796  0.806  0.449  1.0
  O  O19  1  0.704  0.306  0.051  1.0
[/CIF]
.
The compound described by GdMnO3 is Orthorhombic Perovskite structured and crystallizes in the orthorhombic Pnma space group. Gd(1) is bonded in a 8-coordinate geometry to two equivalent O(1) and six equivalent O(2) atoms. Mn(1) is bonded to two equivalent O(1) and four equivalent O(2) atoms to form corner-sharing MnO6 octahedra. The corner-sharing octahedral tilt angles are 32°. There are two inequivalent O sites. In the first O site, O(1) is bonded in a 4-coordinate geometry to two equivalent Gd(1) and two equivalent Mn(1) atoms. In the second O site, O(2) is bonded in a 5-coordinate geometry to three equivalent Gd(1) and two equivalent Mn(1) atoms. is represented by the CIF card [CIF]
data_GdMnO3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.333
_cell_length_b   5.635
_cell_length_c   7.620
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   228.993
_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
  Gd  Gd0  1  0.516  0.566  0.250  1.0
  Gd  Gd1  1  0.984  0.066  0.250  1.0
  Gd  Gd2  1  0.484  0.434  0.750  1.0
  Gd  Gd3  1  0.016  0.934  0.750  1.0
  Mn  Mn4  1  0.500  0.000  0.000  1.0
  Mn  Mn5  1  0.000  0.500  0.500  1.0
  Mn  Mn6  1  0.500  0.000  0.500  1.0
  Mn  Mn7  1  0.000  0.500  0.000  1.0
  O  O8  1  0.401  0.971  0.250  1.0
  O  O9  1  0.099  0.471  0.250  1.0
  O  O10  1  0.599  0.029  0.750  1.0
  O  O11  1  0.901  0.529  0.750  1.0
  O  O12  1  0.796  0.806  0.051  1.0
  O  O13  1  0.704  0.306  0.449  1.0
  O  O14  1  0.204  0.194  0.551  1.0
  O  O15  1  0.296  0.694  0.949  1.0
  O  O16  1  0.204  0.194  0.949  1.0
  O  O17  1  0.296  0.694  0.551  1.0
  O  O18  1  0.796  0.806  0.449  1.0
  O  O19  1  0.704  0.306  0.051  1.0
[/CIF]
.