The material structure described by LaMnN3 crystallizes in the orthorhombic Cmcm space group. La(1) is bonded in a 10-coordinate geometry to four equivalent N(2) and six equivalent N(1) atoms. Mn(1) is bonded to two equivalent N(1) and two equivalent N(2) atoms to form corner-sharing MnN4 tetrahedra. There are two inequivalent N sites. In the first N site, N(1) is bonded in a 1-coordinate geometry to three equivalent La(1) and one Mn(1) atom. In the second N site, N(2) is bonded in a distorted linear geometry to four equivalent La(1) and two equivalent Mn(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_LaMnN3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.430
_cell_length_b   6.430
_cell_length_c   5.327
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   143.383
_symmetry_Int_Tables_number   1
_cell_volume   131.379
_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  0.369  0.631  0.250  1.0
  La  La1  1  0.631  0.369  0.750  1.0
  Mn  Mn2  1  0.907  0.093  0.750  1.0
  Mn  Mn3  1  0.093  0.907  0.250  1.0
  N  N4  1  0.466  0.852  0.750  1.0
  N  N5  1  0.148  0.534  0.750  1.0
  N  N6  1  0.000  0.000  0.000  1.0
  N  N7  1  0.534  0.148  0.250  1.0
  N  N8  1  0.852  0.466  0.250  1.0
  N  N9  1  0.000  0.000  0.500  1.0
[/CIF]
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The material structure described by LaMnN3 crystallizes in the orthorhombic Cmcm space group. La(1) is bonded in a 10-coordinate geometry to four equivalent N(2) and six equivalent N(1) atoms. Mn(1) is bonded to two equivalent N(1) and two equivalent N(2) atoms to form corner-sharing MnN4 tetrahedra. There are two inequivalent N sites. In the first N site, N(1) is bonded in a 1-coordinate geometry to three equivalent La(1) and one Mn(1) atom. In the second N site, N(2) is bonded in a distorted linear geometry to four equivalent La(1) and two equivalent Mn(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_LaMnN3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.430
_cell_length_b   6.430
_cell_length_c   5.327
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   143.383
_symmetry_Int_Tables_number   1
_cell_volume   131.379
_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  0.369  0.631  0.250  1.0
  La  La1  1  0.631  0.369  0.750  1.0
  Mn  Mn2  1  0.907  0.093  0.750  1.0
  Mn  Mn3  1  0.093  0.907  0.250  1.0
  N  N4  1  0.466  0.852  0.750  1.0
  N  N5  1  0.148  0.534  0.750  1.0
  N  N6  1  0.000  0.000  0.000  1.0
  N  N7  1  0.534  0.148  0.250  1.0
  N  N8  1  0.852  0.466  0.250  1.0
  N  N9  1  0.000  0.000  0.500  1.0
[/CIF]
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