The crystal structure described by Ge2N2Se crystallizes in the orthorhombic Cmc2_1 space group. Ge(1) is bonded to three equivalent N(1) and one Se(1) atom to form corner-sharing GeSeN3 tetrahedra. N(1) is bonded in a trigonal planar geometry to three equivalent Ge(1) atoms. Se(1) is bonded in a bent 120 degrees geometry to two equivalent Ge(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Ge2SeN2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.365
_cell_length_b   5.903
_cell_length_c   5.183
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   117.628
_symmetry_Int_Tables_number   1
_cell_volume   172.537
_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
  Ge  Ge0  1  0.368  0.034  0.834  1.0
  Ge  Ge1  1  0.632  0.666  0.834  1.0
  Ge  Ge2  1  0.632  0.966  0.334  1.0
  Ge  Ge3  1  0.368  0.334  0.334  1.0
  Se  Se4  1  0.000  0.710  0.674  1.0
  Se  Se5  1  0.000  0.290  0.174  1.0
  N  N6  1  0.437  0.091  0.181  1.0
  N  N7  1  0.563  0.653  0.181  1.0
  N  N8  1  0.563  0.909  0.681  1.0
  N  N9  1  0.437  0.347  0.681  1.0
[/CIF]
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The crystal structure described by Ge2N2Se crystallizes in the orthorhombic Cmc2_1 space group. Ge(1) is bonded to three equivalent N(1) and one Se(1) atom to form corner-sharing GeSeN3 tetrahedra. N(1) is bonded in a trigonal planar geometry to three equivalent Ge(1) atoms. Se(1) is bonded in a bent 120 degrees geometry to two equivalent Ge(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Ge2SeN2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.365
_cell_length_b   5.903
_cell_length_c   5.183
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   117.628
_symmetry_Int_Tables_number   1
_cell_volume   172.537
_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
  Ge  Ge0  1  0.368  0.034  0.834  1.0
  Ge  Ge1  1  0.632  0.666  0.834  1.0
  Ge  Ge2  1  0.632  0.966  0.334  1.0
  Ge  Ge3  1  0.368  0.334  0.334  1.0
  Se  Se4  1  0.000  0.710  0.674  1.0
  Se  Se5  1  0.000  0.290  0.174  1.0
  N  N6  1  0.437  0.091  0.181  1.0
  N  N7  1  0.563  0.653  0.181  1.0
  N  N8  1  0.563  0.909  0.681  1.0
  N  N9  1  0.437  0.347  0.681  1.0
[/CIF]
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