The material structure described by GeCN2 crystallizes in the trigonal R-3m space group. Ge(1) is bonded to six equivalent N(1) atoms to form edge-sharing GeN6 octahedra. C(1) is bonded in a linear geometry to two equivalent N(1) atoms. N(1) is bonded in a 4-coordinate geometry to three equivalent Ge(1) and one C(1) atom. is represented by the CIF file [CIF]
data_GeCN2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.588
_cell_length_b   5.340
_cell_length_c   14.766
_cell_angle_alpha   22.823
_cell_angle_beta   90.001
_cell_angle_gamma   70.372
_symmetry_Int_Tables_number   1
_cell_volume   54.862
_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
  Ge  Ge0  1  0.000  1.000  0.000  1.0
  C  C1  1  1.000  0.000  0.500  1.0
  N  N2  1  1.000  0.000  0.416  1.0
  N  N3  1  0.000  0.000  0.584  1.0
[/CIF]
.
The material structure described by GeCN2 crystallizes in the trigonal R-3m space group. Ge(1) is bonded to six equivalent N(1) atoms to form edge-sharing GeN6 octahedra. C(1) is bonded in a linear geometry to two equivalent N(1) atoms. N(1) is bonded in a 4-coordinate geometry to three equivalent Ge(1) and one C(1) atom. is represented by the CIF file [CIF]
data_GeCN2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.588
_cell_length_b   5.340
_cell_length_c   14.766
_cell_angle_alpha   22.823
_cell_angle_beta   90.001
_cell_angle_gamma   70.372
_symmetry_Int_Tables_number   1
_cell_volume   54.862
_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
  Ge  Ge0  1  0.000  1.000  0.000  1.0
  C  C1  1  1.000  0.000  0.500  1.0
  N  N2  1  1.000  0.000  0.416  1.0
  N  N3  1  0.000  0.000  0.584  1.0
[/CIF]
.