The structure described by Rb3W2N5 crystallizes in the tetragonal I4_1 space group. There are four inequivalent Rb sites. In the first Rb site, Rb(1) is bonded in a 6-coordinate geometry to one N(1), one N(4), two equivalent N(2), and two equivalent N(3) atoms. In the second Rb site, Rb(2) is bonded in a 5-coordinate geometry to one N(1), two equivalent N(4), and two equivalent N(5) atoms. In the third Rb site, Rb(3) is bonded in a 8-coordinate geometry to two equivalent N(2), two equivalent N(3), two equivalent N(4), and two equivalent N(5) atoms. In the fourth Rb site, Rb(4) is bonded in a 4-coordinate geometry to two equivalent N(1) and two equivalent N(2) atoms. There are two inequivalent W sites. In the first W site, W(1) is bonded to one N(1), one N(5), and two equivalent N(3) atoms to form corner-sharing WN4 tetrahedra. In the second W site, W(2) is bonded to one N(2), one N(5), and two equivalent N(4) atoms to form corner-sharing WN4 tetrahedra. There are five inequivalent N sites. In the first N site, N(1) is bonded to one Rb(1), one Rb(2), one Rb(4), and one W(1) atom to form distorted corner-sharing NRb3W trigonal pyramids. In the second N site, N(2) is bonded in a 5-coordinate geometry to one Rb(3), one Rb(4), two equivalent Rb(1), and one W(2) atom. In the third N site, N(3) is bonded in a 2-coordinate geometry to one Rb(3), two equivalent Rb(1), and two equivalent W(1) atoms. In the fourth N site, N(4) is bonded in a distorted linear geometry to one Rb(1), one Rb(3), two equivalent Rb(2), and two equivalent W(2) atoms. In the fifth N site, N(5) is bonded in a 5-coordinate geometry to one Rb(3), two equivalent Rb(2), one W(1), and one W(2) atom. is represented by the CIF card [CIF]
data_Rb3W2N5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   10.687
_cell_length_b   10.687
_cell_length_c   10.687
_cell_angle_alpha   102.177
_cell_angle_beta   102.177
_cell_angle_gamma   125.319
_symmetry_Int_Tables_number   1
_cell_volume   884.737
_cell_formula_units_Z   4
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
  Rb  Rb0  1  0.852  0.553  0.878  1.0
  Rb  Rb1  1  0.675  0.975  0.122  1.0
  Rb  Rb2  1  0.803  0.425  0.201  1.0
  Rb  Rb3  1  0.225  0.602  0.799  1.0
  Rb  Rb4  1  0.517  0.698  0.351  1.0
  Rb  Rb5  1  0.347  0.165  0.649  1.0
  Rb  Rb6  1  0.948  0.097  0.681  1.0
  Rb  Rb7  1  0.415  0.267  0.319  1.0
  Rb  Rb8  1  0.963  0.963  0.000  1.0
  Rb  Rb9  1  0.213  0.713  0.500  1.0
  Rb  Rb10  1  0.731  0.231  0.500  1.0
  Rb  Rb11  1  0.481  0.481  0.000  1.0
  W  W12  1  0.626  0.059  0.805  1.0
  W  W13  1  0.254  0.821  0.195  1.0
  W  W14  1  0.309  0.004  0.933  1.0
  W  W15  1  0.071  0.376  0.067  1.0
  W  W16  1  0.936  0.758  0.627  1.0
  W  W17  1  0.131  0.308  0.373  1.0
  W  W18  1  0.008  0.881  0.322  1.0
  W  W19  1  0.558  0.686  0.678  1.0
  N  N20  1  0.634  0.192  0.726  1.0
  N  N21  1  0.467  0.908  0.274  1.0
  N  N22  1  0.442  0.217  0.058  1.0
  N  N23  1  0.158  0.384  0.942  1.0
  N  N24  1  0.845  0.723  0.151  1.0
  N  N25  1  0.572  0.694  0.849  1.0
  N  N26  1  0.973  0.322  0.378  1.0
  N  N27  1  0.944  0.595  0.622  1.0
  N  N28  1  0.833  0.189  0.967  1.0
  N  N29  1  0.222  0.866  0.033  1.0
  N  N30  1  0.439  0.972  0.856  1.0
  N  N31  1  0.116  0.583  0.144  1.0
  N  N32  1  0.950  0.802  0.463  1.0
  N  N33  1  0.339  0.487  0.537  1.0
  N  N34  1  0.052  0.089  0.351  1.0
  N  N35  1  0.737  0.700  0.649  1.0
  N  N36  1  0.128  0.964  0.789  1.0
  N  N37  1  0.176  0.340  0.211  1.0
  N  N38  1  0.214  0.926  0.336  1.0
  N  N39  1  0.590  0.878  0.664  1.0
[/CIF]
.
The structure described by Rb3W2N5 crystallizes in the tetragonal I4_1 space group. There are four inequivalent Rb sites. In the first Rb site, Rb(1) is bonded in a 6-coordinate geometry to one N(1), one N(4), two equivalent N(2), and two equivalent N(3) atoms. In the second Rb site, Rb(2) is bonded in a 5-coordinate geometry to one N(1), two equivalent N(4), and two equivalent N(5) atoms. In the third Rb site, Rb(3) is bonded in a 8-coordinate geometry to two equivalent N(2), two equivalent N(3), two equivalent N(4), and two equivalent N(5) atoms. In the fourth Rb site, Rb(4) is bonded in a 4-coordinate geometry to two equivalent N(1) and two equivalent N(2) atoms. There are two inequivalent W sites. In the first W site, W(1) is bonded to one N(1), one N(5), and two equivalent N(3) atoms to form corner-sharing WN4 tetrahedra. In the second W site, W(2) is bonded to one N(2), one N(5), and two equivalent N(4) atoms to form corner-sharing WN4 tetrahedra. There are five inequivalent N sites. In the first N site, N(1) is bonded to one Rb(1), one Rb(2), one Rb(4), and one W(1) atom to form distorted corner-sharing NRb3W trigonal pyramids. In the second N site, N(2) is bonded in a 5-coordinate geometry to one Rb(3), one Rb(4), two equivalent Rb(1), and one W(2) atom. In the third N site, N(3) is bonded in a 2-coordinate geometry to one Rb(3), two equivalent Rb(1), and two equivalent W(1) atoms. In the fourth N site, N(4) is bonded in a distorted linear geometry to one Rb(1), one Rb(3), two equivalent Rb(2), and two equivalent W(2) atoms. In the fifth N site, N(5) is bonded in a 5-coordinate geometry to one Rb(3), two equivalent Rb(2), one W(1), and one W(2) atom. is represented by the CIF card [CIF]
data_Rb3W2N5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   10.687
_cell_length_b   10.687
_cell_length_c   10.687
_cell_angle_alpha   102.177
_cell_angle_beta   102.177
_cell_angle_gamma   125.319
_symmetry_Int_Tables_number   1
_cell_volume   884.737
_cell_formula_units_Z   4
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
  Rb  Rb0  1  0.852  0.553  0.878  1.0
  Rb  Rb1  1  0.675  0.975  0.122  1.0
  Rb  Rb2  1  0.803  0.425  0.201  1.0
  Rb  Rb3  1  0.225  0.602  0.799  1.0
  Rb  Rb4  1  0.517  0.698  0.351  1.0
  Rb  Rb5  1  0.347  0.165  0.649  1.0
  Rb  Rb6  1  0.948  0.097  0.681  1.0
  Rb  Rb7  1  0.415  0.267  0.319  1.0
  Rb  Rb8  1  0.963  0.963  0.000  1.0
  Rb  Rb9  1  0.213  0.713  0.500  1.0
  Rb  Rb10  1  0.731  0.231  0.500  1.0
  Rb  Rb11  1  0.481  0.481  0.000  1.0
  W  W12  1  0.626  0.059  0.805  1.0
  W  W13  1  0.254  0.821  0.195  1.0
  W  W14  1  0.309  0.004  0.933  1.0
  W  W15  1  0.071  0.376  0.067  1.0
  W  W16  1  0.936  0.758  0.627  1.0
  W  W17  1  0.131  0.308  0.373  1.0
  W  W18  1  0.008  0.881  0.322  1.0
  W  W19  1  0.558  0.686  0.678  1.0
  N  N20  1  0.634  0.192  0.726  1.0
  N  N21  1  0.467  0.908  0.274  1.0
  N  N22  1  0.442  0.217  0.058  1.0
  N  N23  1  0.158  0.384  0.942  1.0
  N  N24  1  0.845  0.723  0.151  1.0
  N  N25  1  0.572  0.694  0.849  1.0
  N  N26  1  0.973  0.322  0.378  1.0
  N  N27  1  0.944  0.595  0.622  1.0
  N  N28  1  0.833  0.189  0.967  1.0
  N  N29  1  0.222  0.866  0.033  1.0
  N  N30  1  0.439  0.972  0.856  1.0
  N  N31  1  0.116  0.583  0.144  1.0
  N  N32  1  0.950  0.802  0.463  1.0
  N  N33  1  0.339  0.487  0.537  1.0
  N  N34  1  0.052  0.089  0.351  1.0
  N  N35  1  0.737  0.700  0.649  1.0
  N  N36  1  0.128  0.964  0.789  1.0
  N  N37  1  0.176  0.340  0.211  1.0
  N  N38  1  0.214  0.926  0.336  1.0
  N  N39  1  0.590  0.878  0.664  1.0
[/CIF]
.