The crystal structure described by Ag9Ge2NO11 crystallizes in the triclinic P1 space group. There are nine inequivalent Ag sites. In the first Ag site, Ag(1) is bonded to one O(1), one O(11), one O(4), and one O(5) atom to form distorted AgO4 trigonal pyramids that share  a cornercorner with one Ge(2)O4 tetrahedra and corners with two equivalent Ge(1)O4 tetrahedra. In the second Ag site, Ag(2) is bonded in a distorted trigonal planar geometry to one O(2), one O(3), and one O(6) atom. In the third Ag site, Ag(3) is bonded in a distorted linear geometry to one O(2) and one O(4) atom. In the fourth Ag site, Ag(4) is bonded in a 2-coordinate geometry to one O(1) and one O(3) atom. In the fifth Ag site, Ag(5) is bonded in a 3-coordinate geometry to one O(2), one O(6), and one O(7) atom. In the sixth Ag site, Ag(6) is bonded in a distorted trigonal planar geometry to one O(1), one O(5), and one O(8) atom. In the seventh Ag site, Ag(7) is bonded in a 3-coordinate geometry to one O(3), one O(6), and one O(7) atom. In the eighth Ag site, Ag(8) is bonded in a 3-coordinate geometry to one O(4), one O(5), and one O(8) atom. In the ninth Ag site, Ag(9) is bonded in a distorted linear geometry to one O(7) and one O(8) atom. There are two inequivalent Ge sites. In the first Ge site, Ge(1) is bonded to one O(1), one O(4), one O(6), and one O(8) atom to form GeO4 tetrahedra that share corners with two equivalent Ag(1)O4 trigonal pyramids. In the second Ge site, Ge(2) is bonded to one O(2), one O(3), one O(5), and one O(7) atom to form GeO4 tetrahedra that share  a cornercorner with one Ag(1)O4 trigonal pyramid. N(1) is bonded in a trigonal planar geometry to one O(10), one O(11), and one O(9) atom. There are eleven inequivalent O sites. In the first O site, O(1) is bonded to one Ag(1), one Ag(4), one Ag(6), and one Ge(1) atom to form corner-sharing OAg3Ge tetrahedra. In the second O site, O(2) is bonded to one Ag(2), one Ag(3), one Ag(5), and one Ge(2) atom to form corner-sharing OAg3Ge tetrahedra. In the third O site, O(3) is bonded to one Ag(2), one Ag(4), one Ag(7), and one Ge(2) atom to form distorted corner-sharing OAg3Ge tetrahedra. In the fourth O site, O(4) is bonded to one Ag(1), one Ag(3), one Ag(8), and one Ge(1) atom to form distorted corner-sharing OAg3Ge tetrahedra. In the fifth O site, O(5) is bonded to one Ag(1), one Ag(6), one Ag(8), and one Ge(2) atom to form distorted corner-sharing OAg3Ge tetrahedra. In the sixth O site, O(6) is bonded to one Ag(2), one Ag(5), one Ag(7), and one Ge(1) atom to form distorted corner-sharing OAg3Ge tetrahedra. In the seventh O site, O(7) is bonded to one Ag(5), one Ag(7), one Ag(9), and one Ge(2) atom to form distorted corner-sharing OAg3Ge tetrahedra. In the eighth O site, O(8) is bonded to one Ag(6), one Ag(8), one Ag(9), and one Ge(1) atom to form distorted corner-sharing OAg3Ge tetrahedra. In the ninth O site, O(9) is bonded in a distorted single-bond geometry to one N(1) atom. In the tenth O site, O(10) is bonded in a single-bond geometry to one N(1) atom. In the eleventh O site, O(11) is bonded in a distorted single-bond geometry to one Ag(1) and one N(1) atom. is represented by the CIF card [CIF]
data_Ag9Ge2NO11
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.949
_cell_length_b   7.002
_cell_length_c   9.015
_cell_angle_alpha   106.521
_cell_angle_beta   98.022
_cell_angle_gamma   96.524
_symmetry_Int_Tables_number   1
_cell_volume   351.826
_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
  Ag  Ag0  1  0.275  0.196  0.861  1.0
  Ag  Ag1  1  0.722  0.802  0.141  1.0
  Ag  Ag2  1  0.993  0.700  0.484  1.0
  Ag  Ag3  1  0.006  0.297  0.515  1.0
  Ag  Ag4  1  0.252  0.525  0.143  1.0
  Ag  Ag5  1  0.747  0.468  0.851  1.0
  Ag  Ag6  1  0.166  0.030  0.142  1.0
  Ag  Ag7  1  0.835  0.970  0.857  1.0
  Ag  Ag8  1  0.502  0.502  0.500  1.0
  Ge  Ge9  1  0.272  0.679  0.819  1.0
  Ge  Ge10  1  0.728  0.321  0.180  1.0
  N  N11  1  0.504  0.010  0.507  1.0
  O  O12  1  0.105  0.433  0.772  1.0
  O  O13  1  0.894  0.568  0.229  1.0
  O  O14  1  0.890  0.163  0.262  1.0
  O  O15  1  0.110  0.836  0.737  1.0
  O  O16  1  0.660  0.217  0.971  1.0
  O  O17  1  0.341  0.783  0.028  1.0
  O  O18  1  0.466  0.334  0.255  1.0
  O  O19  1  0.535  0.668  0.745  1.0
  O  O20  1  0.712  0.991  0.543  1.0
  O  O21  1  0.373  0.884  0.388  1.0
  O  O22  1  0.426  0.159  0.590  1.0
[/CIF]
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The crystal structure described by Ag9Ge2NO11 crystallizes in the triclinic P1 space group. There are nine inequivalent Ag sites. In the first Ag site, Ag(1) is bonded to one O(1), one O(11), one O(4), and one O(5) atom to form distorted AgO4 trigonal pyramids that share  a cornercorner with one Ge(2)O4 tetrahedra and corners with two equivalent Ge(1)O4 tetrahedra. In the second Ag site, Ag(2) is bonded in a distorted trigonal planar geometry to one O(2), one O(3), and one O(6) atom. In the third Ag site, Ag(3) is bonded in a distorted linear geometry to one O(2) and one O(4) atom. In the fourth Ag site, Ag(4) is bonded in a 2-coordinate geometry to one O(1) and one O(3) atom. In the fifth Ag site, Ag(5) is bonded in a 3-coordinate geometry to one O(2), one O(6), and one O(7) atom. In the sixth Ag site, Ag(6) is bonded in a distorted trigonal planar geometry to one O(1), one O(5), and one O(8) atom. In the seventh Ag site, Ag(7) is bonded in a 3-coordinate geometry to one O(3), one O(6), and one O(7) atom. In the eighth Ag site, Ag(8) is bonded in a 3-coordinate geometry to one O(4), one O(5), and one O(8) atom. In the ninth Ag site, Ag(9) is bonded in a distorted linear geometry to one O(7) and one O(8) atom. There are two inequivalent Ge sites. In the first Ge site, Ge(1) is bonded to one O(1), one O(4), one O(6), and one O(8) atom to form GeO4 tetrahedra that share corners with two equivalent Ag(1)O4 trigonal pyramids. In the second Ge site, Ge(2) is bonded to one O(2), one O(3), one O(5), and one O(7) atom to form GeO4 tetrahedra that share  a cornercorner with one Ag(1)O4 trigonal pyramid. N(1) is bonded in a trigonal planar geometry to one O(10), one O(11), and one O(9) atom. There are eleven inequivalent O sites. In the first O site, O(1) is bonded to one Ag(1), one Ag(4), one Ag(6), and one Ge(1) atom to form corner-sharing OAg3Ge tetrahedra. In the second O site, O(2) is bonded to one Ag(2), one Ag(3), one Ag(5), and one Ge(2) atom to form corner-sharing OAg3Ge tetrahedra. In the third O site, O(3) is bonded to one Ag(2), one Ag(4), one Ag(7), and one Ge(2) atom to form distorted corner-sharing OAg3Ge tetrahedra. In the fourth O site, O(4) is bonded to one Ag(1), one Ag(3), one Ag(8), and one Ge(1) atom to form distorted corner-sharing OAg3Ge tetrahedra. In the fifth O site, O(5) is bonded to one Ag(1), one Ag(6), one Ag(8), and one Ge(2) atom to form distorted corner-sharing OAg3Ge tetrahedra. In the sixth O site, O(6) is bonded to one Ag(2), one Ag(5), one Ag(7), and one Ge(1) atom to form distorted corner-sharing OAg3Ge tetrahedra. In the seventh O site, O(7) is bonded to one Ag(5), one Ag(7), one Ag(9), and one Ge(2) atom to form distorted corner-sharing OAg3Ge tetrahedra. In the eighth O site, O(8) is bonded to one Ag(6), one Ag(8), one Ag(9), and one Ge(1) atom to form distorted corner-sharing OAg3Ge tetrahedra. In the ninth O site, O(9) is bonded in a distorted single-bond geometry to one N(1) atom. In the tenth O site, O(10) is bonded in a single-bond geometry to one N(1) atom. In the eleventh O site, O(11) is bonded in a distorted single-bond geometry to one Ag(1) and one N(1) atom. is represented by the CIF card [CIF]
data_Ag9Ge2NO11
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.949
_cell_length_b   7.002
_cell_length_c   9.015
_cell_angle_alpha   106.521
_cell_angle_beta   98.022
_cell_angle_gamma   96.524
_symmetry_Int_Tables_number   1
_cell_volume   351.826
_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
  Ag  Ag0  1  0.275  0.196  0.861  1.0
  Ag  Ag1  1  0.722  0.802  0.141  1.0
  Ag  Ag2  1  0.993  0.700  0.484  1.0
  Ag  Ag3  1  0.006  0.297  0.515  1.0
  Ag  Ag4  1  0.252  0.525  0.143  1.0
  Ag  Ag5  1  0.747  0.468  0.851  1.0
  Ag  Ag6  1  0.166  0.030  0.142  1.0
  Ag  Ag7  1  0.835  0.970  0.857  1.0
  Ag  Ag8  1  0.502  0.502  0.500  1.0
  Ge  Ge9  1  0.272  0.679  0.819  1.0
  Ge  Ge10  1  0.728  0.321  0.180  1.0
  N  N11  1  0.504  0.010  0.507  1.0
  O  O12  1  0.105  0.433  0.772  1.0
  O  O13  1  0.894  0.568  0.229  1.0
  O  O14  1  0.890  0.163  0.262  1.0
  O  O15  1  0.110  0.836  0.737  1.0
  O  O16  1  0.660  0.217  0.971  1.0
  O  O17  1  0.341  0.783  0.028  1.0
  O  O18  1  0.466  0.334  0.255  1.0
  O  O19  1  0.535  0.668  0.745  1.0
  O  O20  1  0.712  0.991  0.543  1.0
  O  O21  1  0.373  0.884  0.388  1.0
  O  O22  1  0.426  0.159  0.590  1.0
[/CIF]
.