The crystal structure described by BaSr2N2 crystallizes in the orthorhombic Pmmn space group. Ba(1) is bonded in a bent 120 degrees geometry to two equivalent N(1) atoms. Sr(1) is bonded to five equivalent N(1) atoms to form a mixture of distorted corner and edge-sharing SrN5 square pyramids. N(1) is bonded in a 6-coordinate geometry to one Ba(1) and five equivalent Sr(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_BaSr2N2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.834
_cell_length_b   4.046
_cell_length_c   15.369
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   238.416
_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
  Ba  Ba0  1  0.021  0.250  0.250  1.0
  Ba  Ba1  1  0.979  0.750  0.750  1.0
  Sr  Sr2  1  0.262  0.250  0.930  1.0
  Sr  Sr3  1  0.262  0.250  0.570  1.0
  Sr  Sr4  1  0.738  0.750  0.070  1.0
  Sr  Sr5  1  0.738  0.750  0.430  1.0
  N  N6  1  0.321  0.250  0.401  1.0
  N  N7  1  0.321  0.250  0.099  1.0
  N  N8  1  0.679  0.750  0.599  1.0
  N  N9  1  0.679  0.750  0.901  1.0
[/CIF]
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The crystal structure described by BaSr2N2 crystallizes in the orthorhombic Pmmn space group. Ba(1) is bonded in a bent 120 degrees geometry to two equivalent N(1) atoms. Sr(1) is bonded to five equivalent N(1) atoms to form a mixture of distorted corner and edge-sharing SrN5 square pyramids. N(1) is bonded in a 6-coordinate geometry to one Ba(1) and five equivalent Sr(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_BaSr2N2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.834
_cell_length_b   4.046
_cell_length_c   15.369
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   238.416
_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
  Ba  Ba0  1  0.021  0.250  0.250  1.0
  Ba  Ba1  1  0.979  0.750  0.750  1.0
  Sr  Sr2  1  0.262  0.250  0.930  1.0
  Sr  Sr3  1  0.262  0.250  0.570  1.0
  Sr  Sr4  1  0.738  0.750  0.070  1.0
  Sr  Sr5  1  0.738  0.750  0.430  1.0
  N  N6  1  0.321  0.250  0.401  1.0
  N  N7  1  0.321  0.250  0.099  1.0
  N  N8  1  0.679  0.750  0.599  1.0
  N  N9  1  0.679  0.750  0.901  1.0
[/CIF]
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