The crystal structure described by NaMgN crystallizes in the hexagonal P6_3mc space group. Na(1) is bonded in a 4-coordinate geometry to four equivalent N(1) atoms. Mg(1) is bonded in a trigonal planar geometry to three equivalent N(1) atoms. N(1) is bonded in a 7-coordinate geometry to four equivalent Na(1) and three equivalent Mg(1) atoms. is represented by the CIF card [CIF]
data_NaMgN
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.551
_cell_length_b   3.551
_cell_length_c   8.880
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   96.972
_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
  Na  Na0  1  0.667  0.333  0.755  1.0
  Na  Na1  1  0.333  0.667  0.255  1.0
  Mg  Mg2  1  0.000  0.000  0.530  1.0
  Mg  Mg3  1  1.000  1.000  0.030  1.0
  N  N4  1  0.333  0.667  0.560  1.0
  N  N5  1  0.667  0.333  0.060  1.0
[/CIF]
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The crystal structure described by NaMgN crystallizes in the hexagonal P6_3mc space group. Na(1) is bonded in a 4-coordinate geometry to four equivalent N(1) atoms. Mg(1) is bonded in a trigonal planar geometry to three equivalent N(1) atoms. N(1) is bonded in a 7-coordinate geometry to four equivalent Na(1) and three equivalent Mg(1) atoms. is represented by the CIF card [CIF]
data_NaMgN
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.551
_cell_length_b   3.551
_cell_length_c   8.880
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   96.972
_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
  Na  Na0  1  0.667  0.333  0.755  1.0
  Na  Na1  1  0.333  0.667  0.255  1.0
  Mg  Mg2  1  0.000  0.000  0.530  1.0
  Mg  Mg3  1  1.000  1.000  0.030  1.0
  N  N4  1  0.333  0.667  0.560  1.0
  N  N5  1  0.667  0.333  0.060  1.0
[/CIF]
.