The material structure described by Sr(BeN)2 crystallizes in the tetragonal I4/mcm space group. Sr(1) is bonded in a 16-coordinate geometry to eight equivalent Be(1) and eight equivalent N(1) atoms. Be(1) is bonded in a trigonal planar geometry to four equivalent Sr(1) and three equivalent N(1) atoms. N(1) is bonded in a 3-coordinate geometry to four equivalent Sr(1) and three equivalent Be(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Sr(BeN)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.481
_cell_length_b   5.481
_cell_length_c   5.481
_cell_angle_alpha   92.702
_cell_angle_beta   118.453
_cell_angle_gamma   118.453
_symmetry_Int_Tables_number   1
_cell_volume   119.039
_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
  Sr  Sr0  1  0.000  0.750  0.750  1.0
  Sr  Sr1  1  0.000  0.250  0.250  1.0
  Be  Be2  1  0.753  0.127  0.627  1.0
  Be  Be3  1  0.500  0.627  0.873  1.0
  Be  Be4  1  0.247  0.873  0.373  1.0
  Be  Be5  1  0.500  0.373  0.127  1.0
  N  N6  1  0.500  0.168  0.332  1.0
  N  N7  1  0.836  0.668  0.168  1.0
  N  N8  1  0.164  0.332  0.832  1.0
  N  N9  1  0.500  0.832  0.668  1.0
[/CIF]
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The material structure described by Sr(BeN)2 crystallizes in the tetragonal I4/mcm space group. Sr(1) is bonded in a 16-coordinate geometry to eight equivalent Be(1) and eight equivalent N(1) atoms. Be(1) is bonded in a trigonal planar geometry to four equivalent Sr(1) and three equivalent N(1) atoms. N(1) is bonded in a 3-coordinate geometry to four equivalent Sr(1) and three equivalent Be(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Sr(BeN)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.481
_cell_length_b   5.481
_cell_length_c   5.481
_cell_angle_alpha   92.702
_cell_angle_beta   118.453
_cell_angle_gamma   118.453
_symmetry_Int_Tables_number   1
_cell_volume   119.039
_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
  Sr  Sr0  1  0.000  0.750  0.750  1.0
  Sr  Sr1  1  0.000  0.250  0.250  1.0
  Be  Be2  1  0.753  0.127  0.627  1.0
  Be  Be3  1  0.500  0.627  0.873  1.0
  Be  Be4  1  0.247  0.873  0.373  1.0
  Be  Be5  1  0.500  0.373  0.127  1.0
  N  N6  1  0.500  0.168  0.332  1.0
  N  N7  1  0.836  0.668  0.168  1.0
  N  N8  1  0.164  0.332  0.832  1.0
  N  N9  1  0.500  0.832  0.668  1.0
[/CIF]
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