The structure described by LiOs2N3 crystallizes in the orthorhombic Cmc2_1 space group. Li(1) is bonded to two equivalent N(1) and two equivalent N(2) atoms to form LiN4 tetrahedra that share corners with two equivalent Li(1)N4 tetrahedra and corners with ten equivalent Os(1)N4 tetrahedra. Os(1) is bonded to one N(2) and three equivalent N(1) atoms to form distorted OsN4 tetrahedra that share corners with five equivalent Li(1)N4 tetrahedra and corners with seven equivalent Os(1)N4 tetrahedra. There are two inequivalent N sites. In the first N site, N(2) is bonded to two equivalent Li(1) and two equivalent Os(1) atoms to form NLi2Os2 tetrahedra that share corners with two equivalent N(2)Li2Os2 tetrahedra and corners with ten equivalent N(1)LiOs3 trigonal pyramids. In the second N site, N(1) is bonded to one Li(1) and three equivalent Os(1) atoms to form NLiOs3 trigonal pyramids that share corners with five equivalent N(2)Li2Os2 tetrahedra and corners with seven equivalent N(1)LiOs3 trigonal pyramids. is represented by the CIF card [CIF]
data_LiOs2N3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.583
_cell_length_b   5.870
_cell_length_c   5.085
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   121.717
_symmetry_Int_Tables_number   1
_cell_volume   141.757
_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
  Li  Li0  1  0.000  0.679  0.498  1.0
  Li  Li1  1  0.000  0.321  0.998  1.0
  Os  Os2  1  0.367  0.394  0.482  1.0
  Os  Os3  1  0.633  0.028  0.482  1.0
  Os  Os4  1  0.633  0.606  0.982  1.0
  Os  Os5  1  0.367  0.972  0.982  1.0
  N  N6  1  0.320  0.266  0.854  1.0
  N  N7  1  0.680  0.946  0.854  1.0
  N  N8  1  0.680  0.734  0.354  1.0
  N  N9  1  0.320  0.054  0.354  1.0
  N  N10  1  0.000  0.672  0.918  1.0
  N  N11  1  0.000  0.328  0.418  1.0
[/CIF]
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The structure described by LiOs2N3 crystallizes in the orthorhombic Cmc2_1 space group. Li(1) is bonded to two equivalent N(1) and two equivalent N(2) atoms to form LiN4 tetrahedra that share corners with two equivalent Li(1)N4 tetrahedra and corners with ten equivalent Os(1)N4 tetrahedra. Os(1) is bonded to one N(2) and three equivalent N(1) atoms to form distorted OsN4 tetrahedra that share corners with five equivalent Li(1)N4 tetrahedra and corners with seven equivalent Os(1)N4 tetrahedra. There are two inequivalent N sites. In the first N site, N(2) is bonded to two equivalent Li(1) and two equivalent Os(1) atoms to form NLi2Os2 tetrahedra that share corners with two equivalent N(2)Li2Os2 tetrahedra and corners with ten equivalent N(1)LiOs3 trigonal pyramids. In the second N site, N(1) is bonded to one Li(1) and three equivalent Os(1) atoms to form NLiOs3 trigonal pyramids that share corners with five equivalent N(2)Li2Os2 tetrahedra and corners with seven equivalent N(1)LiOs3 trigonal pyramids. is represented by the CIF card [CIF]
data_LiOs2N3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.583
_cell_length_b   5.870
_cell_length_c   5.085
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   121.717
_symmetry_Int_Tables_number   1
_cell_volume   141.757
_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
  Li  Li0  1  0.000  0.679  0.498  1.0
  Li  Li1  1  0.000  0.321  0.998  1.0
  Os  Os2  1  0.367  0.394  0.482  1.0
  Os  Os3  1  0.633  0.028  0.482  1.0
  Os  Os4  1  0.633  0.606  0.982  1.0
  Os  Os5  1  0.367  0.972  0.982  1.0
  N  N6  1  0.320  0.266  0.854  1.0
  N  N7  1  0.680  0.946  0.854  1.0
  N  N8  1  0.680  0.734  0.354  1.0
  N  N9  1  0.320  0.054  0.354  1.0
  N  N10  1  0.000  0.672  0.918  1.0
  N  N11  1  0.000  0.328  0.418  1.0
[/CIF]
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