The structure described by In3Ge6N11 crystallizes in the tetragonal P4bm space group. There are two inequivalent In sites. In the first In site, In(1) is bonded in a 4-coordinate geometry to two equivalent N(1) and two equivalent N(2) atoms. In the second In site, In(2) is bonded in a 8-coordinate geometry to four equivalent N(1) and four equivalent N(2) atoms. There are two inequivalent Ge sites. In the first Ge site, Ge(1) is bonded to one N(2), one N(3), and two equivalent N(1) atoms to form corner-sharing GeN4 tetrahedra. In the second Ge site, Ge(2) is bonded to one N(3), one N(4), and two equivalent N(2) atoms to form corner-sharing GeN4 tetrahedra. There are four inequivalent N sites. In the first N site, N(3) is bonded in a trigonal planar geometry to one Ge(2) and two equivalent Ge(1) atoms. In the second N site, N(4) is bonded in a bent 150 degrees geometry to two equivalent Ge(2) atoms. In the third N site, N(1) is bonded to one In(1), one In(2), and two equivalent Ge(1) atoms to form a mixture of distorted corner and edge-sharing NIn2Ge2 trigonal pyramids. In the fourth N site, N(2) is bonded in a 4-coordinate geometry to one In(1), one In(2), one Ge(1), and one Ge(2) atom. is represented by the CIF file [CIF]
data_In3Ge6N11
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   10.240
_cell_length_b   10.240
_cell_length_c   5.155
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   540.553
_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
  In  In0  1  0.314  0.814  0.952  1.0
  In  In1  1  0.686  0.186  0.952  1.0
  In  In2  1  0.186  0.314  0.952  1.0
  In  In3  1  0.814  0.686  0.952  1.0
  In  In4  1  0.500  0.500  0.966  1.0
  In  In5  1  0.000  0.000  0.966  1.0
  Ge  Ge6  1  0.420  0.291  0.528  1.0
  Ge  Ge7  1  0.580  0.709  0.528  1.0
  Ge  Ge8  1  0.080  0.791  0.528  1.0
  Ge  Ge9  1  0.920  0.209  0.528  1.0
  Ge  Ge10  1  0.291  0.580  0.528  1.0
  Ge  Ge11  1  0.709  0.420  0.528  1.0
  Ge  Ge12  1  0.791  0.920  0.528  1.0
  Ge  Ge13  1  0.209  0.080  0.528  1.0
  Ge  Ge14  1  0.879  0.379  0.041  1.0
  Ge  Ge15  1  0.121  0.621  0.041  1.0
  Ge  Ge16  1  0.621  0.879  0.041  1.0
  Ge  Ge17  1  0.379  0.121  0.041  1.0
  N  N18  1  0.318  0.421  0.683  1.0
  N  N19  1  0.682  0.579  0.683  1.0
  N  N20  1  0.182  0.921  0.683  1.0
  N  N21  1  0.818  0.079  0.683  1.0
  N  N22  1  0.421  0.682  0.683  1.0
  N  N23  1  0.579  0.318  0.683  1.0
  N  N24  1  0.921  0.818  0.683  1.0
  N  N25  1  0.079  0.182  0.683  1.0
  N  N26  1  0.401  0.295  0.169  1.0
  N  N27  1  0.599  0.705  0.169  1.0
  N  N28  1  0.099  0.795  0.169  1.0
  N  N29  1  0.901  0.205  0.169  1.0
  N  N30  1  0.295  0.599  0.169  1.0
  N  N31  1  0.705  0.401  0.169  1.0
  N  N32  1  0.795  0.901  0.169  1.0
  N  N33  1  0.205  0.099  0.169  1.0
  N  N34  1  0.860  0.360  0.682  1.0
  N  N35  1  0.140  0.640  0.682  1.0
  N  N36  1  0.640  0.860  0.682  1.0
  N  N37  1  0.360  0.140  0.682  1.0
  N  N38  1  0.500  0.000  0.131  1.0
  N  N39  1  0.000  0.500  0.131  1.0
[/CIF]
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The structure described by In3Ge6N11 crystallizes in the tetragonal P4bm space group. There are two inequivalent In sites. In the first In site, In(1) is bonded in a 4-coordinate geometry to two equivalent N(1) and two equivalent N(2) atoms. In the second In site, In(2) is bonded in a 8-coordinate geometry to four equivalent N(1) and four equivalent N(2) atoms. There are two inequivalent Ge sites. In the first Ge site, Ge(1) is bonded to one N(2), one N(3), and two equivalent N(1) atoms to form corner-sharing GeN4 tetrahedra. In the second Ge site, Ge(2) is bonded to one N(3), one N(4), and two equivalent N(2) atoms to form corner-sharing GeN4 tetrahedra. There are four inequivalent N sites. In the first N site, N(3) is bonded in a trigonal planar geometry to one Ge(2) and two equivalent Ge(1) atoms. In the second N site, N(4) is bonded in a bent 150 degrees geometry to two equivalent Ge(2) atoms. In the third N site, N(1) is bonded to one In(1), one In(2), and two equivalent Ge(1) atoms to form a mixture of distorted corner and edge-sharing NIn2Ge2 trigonal pyramids. In the fourth N site, N(2) is bonded in a 4-coordinate geometry to one In(1), one In(2), one Ge(1), and one Ge(2) atom. is represented by the CIF file [CIF]
data_In3Ge6N11
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   10.240
_cell_length_b   10.240
_cell_length_c   5.155
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   540.553
_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
  In  In0  1  0.314  0.814  0.952  1.0
  In  In1  1  0.686  0.186  0.952  1.0
  In  In2  1  0.186  0.314  0.952  1.0
  In  In3  1  0.814  0.686  0.952  1.0
  In  In4  1  0.500  0.500  0.966  1.0
  In  In5  1  0.000  0.000  0.966  1.0
  Ge  Ge6  1  0.420  0.291  0.528  1.0
  Ge  Ge7  1  0.580  0.709  0.528  1.0
  Ge  Ge8  1  0.080  0.791  0.528  1.0
  Ge  Ge9  1  0.920  0.209  0.528  1.0
  Ge  Ge10  1  0.291  0.580  0.528  1.0
  Ge  Ge11  1  0.709  0.420  0.528  1.0
  Ge  Ge12  1  0.791  0.920  0.528  1.0
  Ge  Ge13  1  0.209  0.080  0.528  1.0
  Ge  Ge14  1  0.879  0.379  0.041  1.0
  Ge  Ge15  1  0.121  0.621  0.041  1.0
  Ge  Ge16  1  0.621  0.879  0.041  1.0
  Ge  Ge17  1  0.379  0.121  0.041  1.0
  N  N18  1  0.318  0.421  0.683  1.0
  N  N19  1  0.682  0.579  0.683  1.0
  N  N20  1  0.182  0.921  0.683  1.0
  N  N21  1  0.818  0.079  0.683  1.0
  N  N22  1  0.421  0.682  0.683  1.0
  N  N23  1  0.579  0.318  0.683  1.0
  N  N24  1  0.921  0.818  0.683  1.0
  N  N25  1  0.079  0.182  0.683  1.0
  N  N26  1  0.401  0.295  0.169  1.0
  N  N27  1  0.599  0.705  0.169  1.0
  N  N28  1  0.099  0.795  0.169  1.0
  N  N29  1  0.901  0.205  0.169  1.0
  N  N30  1  0.295  0.599  0.169  1.0
  N  N31  1  0.705  0.401  0.169  1.0
  N  N32  1  0.795  0.901  0.169  1.0
  N  N33  1  0.205  0.099  0.169  1.0
  N  N34  1  0.860  0.360  0.682  1.0
  N  N35  1  0.140  0.640  0.682  1.0
  N  N36  1  0.640  0.860  0.682  1.0
  N  N37  1  0.360  0.140  0.682  1.0
  N  N38  1  0.500  0.000  0.131  1.0
  N  N39  1  0.000  0.500  0.131  1.0
[/CIF]
.