The structure described by Sr3BN3 crystallizes in the hexagonal P6_3/m space group. Sr(1) is bonded in a 5-coordinate geometry to five equivalent N(1) atoms. B(1) is bonded in a trigonal planar geometry to three equivalent N(1) atoms. N(1) is bonded in a 6-coordinate geometry to five equivalent Sr(1) and one B(1) atom. is represented by the CIF card [CIF]
data_Sr3BN3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.387
_cell_length_b   7.387
_cell_length_c   5.258
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   248.488
_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  0.930  0.630  0.250  1.0
  Sr  Sr1  1  0.700  0.070  0.250  1.0
  Sr  Sr2  1  0.370  0.300  0.250  1.0
  Sr  Sr3  1  0.070  0.370  0.750  1.0
  Sr  Sr4  1  0.300  0.930  0.750  1.0
  Sr  Sr5  1  0.630  0.700  0.750  1.0
  B  B6  1  0.667  0.333  0.750  1.0
  B  B7  1  0.333  0.667  0.250  1.0
  N  N8  1  0.862  0.553  0.750  1.0
  N  N9  1  0.691  0.138  0.750  1.0
  N  N10  1  0.447  0.309  0.750  1.0
  N  N11  1  0.138  0.447  0.250  1.0
  N  N12  1  0.309  0.862  0.250  1.0
  N  N13  1  0.553  0.691  0.250  1.0
[/CIF]
.
The structure described by Sr3BN3 crystallizes in the hexagonal P6_3/m space group. Sr(1) is bonded in a 5-coordinate geometry to five equivalent N(1) atoms. B(1) is bonded in a trigonal planar geometry to three equivalent N(1) atoms. N(1) is bonded in a 6-coordinate geometry to five equivalent Sr(1) and one B(1) atom. is represented by the CIF card [CIF]
data_Sr3BN3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.387
_cell_length_b   7.387
_cell_length_c   5.258
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   248.488
_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  0.930  0.630  0.250  1.0
  Sr  Sr1  1  0.700  0.070  0.250  1.0
  Sr  Sr2  1  0.370  0.300  0.250  1.0
  Sr  Sr3  1  0.070  0.370  0.750  1.0
  Sr  Sr4  1  0.300  0.930  0.750  1.0
  Sr  Sr5  1  0.630  0.700  0.750  1.0
  B  B6  1  0.667  0.333  0.750  1.0
  B  B7  1  0.333  0.667  0.250  1.0
  N  N8  1  0.862  0.553  0.750  1.0
  N  N9  1  0.691  0.138  0.750  1.0
  N  N10  1  0.447  0.309  0.750  1.0
  N  N11  1  0.138  0.447  0.250  1.0
  N  N12  1  0.309  0.862  0.250  1.0
  N  N13  1  0.553  0.691  0.250  1.0
[/CIF]
.