The material described by LaOsN3 crystallizes in the orthorhombic Pmma space group. La(1) is bonded in a distorted body-centered cubic geometry to four equivalent N(1) and four equivalent N(2) atoms. Os(1) is bonded in a square co-planar geometry to two equivalent N(1) and two equivalent N(2) atoms. There are two inequivalent N sites. In the first N site, N(1) is bonded in a rectangular see-saw-like geometry to two equivalent La(1), one Os(1), and one N(1) atom. In the second N site, N(2) is bonded to four equivalent La(1) and two equivalent Os(1) atoms to form a mixture of face, corner, and edge-sharing NLa4Os2 octahedra. The corner-sharing octahedral tilt angles are 63°. is represented by the CIF card [CIF]
data_LaOsN3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.679
_cell_length_b   5.670
_cell_length_c   6.711
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   140.014
_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  1.000  0.750  0.788  1.0
  La  La1  1  1.000  0.250  0.212  1.0
  Os  Os2  1  0.500  0.750  0.193  1.0
  Os  Os3  1  0.500  0.250  0.807  1.0
  N  N4  1  0.500  0.493  0.595  1.0
  N  N5  1  0.500  1.000  0.000  1.0
  N  N6  1  0.500  0.007  0.595  1.0
  N  N7  1  0.500  0.507  0.405  1.0
  N  N8  1  0.500  0.500  0.000  1.0
  N  N9  1  0.500  0.993  0.405  1.0
[/CIF]
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The material described by LaOsN3 crystallizes in the orthorhombic Pmma space group. La(1) is bonded in a distorted body-centered cubic geometry to four equivalent N(1) and four equivalent N(2) atoms. Os(1) is bonded in a square co-planar geometry to two equivalent N(1) and two equivalent N(2) atoms. There are two inequivalent N sites. In the first N site, N(1) is bonded in a rectangular see-saw-like geometry to two equivalent La(1), one Os(1), and one N(1) atom. In the second N site, N(2) is bonded to four equivalent La(1) and two equivalent Os(1) atoms to form a mixture of face, corner, and edge-sharing NLa4Os2 octahedra. The corner-sharing octahedral tilt angles are 63°. is represented by the CIF card [CIF]
data_LaOsN3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.679
_cell_length_b   5.670
_cell_length_c   6.711
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   140.014
_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  1.000  0.750  0.788  1.0
  La  La1  1  1.000  0.250  0.212  1.0
  Os  Os2  1  0.500  0.750  0.193  1.0
  Os  Os3  1  0.500  0.250  0.807  1.0
  N  N4  1  0.500  0.493  0.595  1.0
  N  N5  1  0.500  1.000  0.000  1.0
  N  N6  1  0.500  0.007  0.595  1.0
  N  N7  1  0.500  0.507  0.405  1.0
  N  N8  1  0.500  0.500  0.000  1.0
  N  N9  1  0.500  0.993  0.405  1.0
[/CIF]
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