The structure described by Sr2CoN2 crystallizes in the tetragonal I4/mmm space group. Sr(1) is bonded to five equivalent N(1) atoms to form a mixture of edge and corner-sharing SrN5 square pyramids. Co(1) is bonded in a linear geometry to two equivalent N(1) atoms. N(1) is bonded to five equivalent Sr(1) and one Co(1) atom to form a mixture of edge and corner-sharing NSr5Co octahedra. The corner-sharing octahedral tilt angles range from 0-6°. is represented by the Crystallographic Information File (CIF) [CIF]
data_Sr2CoN2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.833
_cell_length_b   3.833
_cell_length_c   6.888
_cell_angle_alpha   106.155
_cell_angle_beta   106.155
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   93.027
_cell_formula_units_Z   1
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
  Sr  Sr0  1  0.848  0.848  0.197  1.0
  Sr  Sr1  1  0.152  0.152  0.803  1.0
  Co  Co2  1  0.500  0.500  0.500  1.0
  N  N3  1  0.360  0.360  0.220  1.0
  N  N4  1  0.640  0.640  0.780  1.0
[/CIF]
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The structure described by Sr2CoN2 crystallizes in the tetragonal I4/mmm space group. Sr(1) is bonded to five equivalent N(1) atoms to form a mixture of edge and corner-sharing SrN5 square pyramids. Co(1) is bonded in a linear geometry to two equivalent N(1) atoms. N(1) is bonded to five equivalent Sr(1) and one Co(1) atom to form a mixture of edge and corner-sharing NSr5Co octahedra. The corner-sharing octahedral tilt angles range from 0-6°. is represented by the Crystallographic Information File (CIF) [CIF]
data_Sr2CoN2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.833
_cell_length_b   3.833
_cell_length_c   6.888
_cell_angle_alpha   106.155
_cell_angle_beta   106.155
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   93.027
_cell_formula_units_Z   1
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
  Sr  Sr0  1  0.848  0.848  0.197  1.0
  Sr  Sr1  1  0.152  0.152  0.803  1.0
  Co  Co2  1  0.500  0.500  0.500  1.0
  N  N3  1  0.360  0.360  0.220  1.0
  N  N4  1  0.640  0.640  0.780  1.0
[/CIF]
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