The crystal structure described by Sr3Ru3N5 crystallizes in the triclinic P-1 space group. There are three inequivalent Sr sites. In the first Sr site, Sr(1) is bonded in a 6-coordinate geometry to one N(1), one N(3), one N(4), one N(5), and two equivalent N(2) atoms. In the second Sr site, Sr(2) is bonded in a 5-coordinate geometry to one N(1), one N(3), one N(4), and two equivalent N(5) atoms. In the third Sr site, Sr(3) is bonded in a 5-coordinate geometry to one N(1), one N(2), one N(4), and two equivalent N(3) atoms. There are three inequivalent Ru sites. In the first Ru site, Ru(1) is bonded to one N(1), one N(5), and two equivalent N(3) atoms to form a mixture of distorted edge and corner-sharing RuN4 tetrahedra. In the second Ru site, Ru(2) is bonded in a distorted trigonal non-coplanar geometry to one N(1), one N(2), and two equivalent N(4) atoms. In the third Ru site, Ru(3) is bonded to one N(1), one N(2), one N(4), and one N(5) atom to form corner-sharing RuN4 tetrahedra. There are five inequivalent N sites. In the first N site, N(1) is bonded in a 6-coordinate geometry to one Sr(1), one Sr(2), one Sr(3), one Ru(1), one Ru(2), and one Ru(3) atom. In the second N site, N(2) is bonded to one Sr(3), two equivalent Sr(1), one Ru(2), and one Ru(3) atom to form distorted NSr3Ru2 trigonal bipyramids that share corners with four equivalent N(3)Sr4Ru2 octahedra and  an edgeedge with one N(2)Sr3Ru2 trigonal bipyramid. The corner-sharing octahedral tilt angles range from 39-73°. In the third N site, N(3) is bonded to one Sr(1), one Sr(2), two equivalent Sr(3), and two equivalent Ru(1) atoms to form NSr4Ru2 octahedra that share corners with four equivalent N(2)Sr3Ru2 trigonal bipyramids and edges with two equivalent N(3)Sr4Ru2 octahedra. In the fourth N site, N(4) is bonded in a 6-coordinate geometry to one Sr(1), one Sr(2), one Sr(3), one Ru(3), and two equivalent Ru(2) atoms. In the fifth N site, N(5) is bonded in a 2-coordinate geometry to one Sr(1), two equivalent Sr(2), one Ru(1), and one Ru(3) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Sr3Ru3N5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.904
_cell_length_b   7.272
_cell_length_c   9.339
_cell_angle_alpha   110.734
_cell_angle_beta   104.862
_cell_angle_gamma   93.497
_symmetry_Int_Tables_number   1
_cell_volume   357.331
_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
  Sr  Sr0  1  0.823  0.423  0.617  1.0
  Sr  Sr1  1  0.177  0.577  0.383  1.0
  Sr  Sr2  1  0.658  0.863  0.889  1.0
  Sr  Sr3  1  0.342  0.137  0.111  1.0
  Sr  Sr4  1  0.660  0.692  0.212  1.0
  Sr  Sr5  1  0.340  0.308  0.788  1.0
  Ru  Ru6  1  0.896  0.325  0.972  1.0
  Ru  Ru7  1  0.104  0.675  0.028  1.0
  Ru  Ru8  1  0.655  0.924  0.590  1.0
  Ru  Ru9  1  0.345  0.076  0.410  1.0
  Ru  Ru10  1  0.094  0.873  0.708  1.0
  Ru  Ru11  1  0.906  0.127  0.292  1.0
  N  N12  1  0.916  0.109  0.782  1.0
  N  N13  1  0.084  0.891  0.218  1.0
  N  N14  1  0.816  0.700  0.502  1.0
  N  N15  1  0.184  0.300  0.498  1.0
  N  N16  1  0.741  0.537  0.918  1.0
  N  N17  1  0.259  0.463  0.082  1.0
  N  N18  1  0.363  0.913  0.639  1.0
  N  N19  1  0.637  0.087  0.361  1.0
  N  N20  1  0.161  0.763  0.870  1.0
  N  N21  1  0.839  0.237  0.130  1.0
[/CIF]
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The crystal structure described by Sr3Ru3N5 crystallizes in the triclinic P-1 space group. There are three inequivalent Sr sites. In the first Sr site, Sr(1) is bonded in a 6-coordinate geometry to one N(1), one N(3), one N(4), one N(5), and two equivalent N(2) atoms. In the second Sr site, Sr(2) is bonded in a 5-coordinate geometry to one N(1), one N(3), one N(4), and two equivalent N(5) atoms. In the third Sr site, Sr(3) is bonded in a 5-coordinate geometry to one N(1), one N(2), one N(4), and two equivalent N(3) atoms. There are three inequivalent Ru sites. In the first Ru site, Ru(1) is bonded to one N(1), one N(5), and two equivalent N(3) atoms to form a mixture of distorted edge and corner-sharing RuN4 tetrahedra. In the second Ru site, Ru(2) is bonded in a distorted trigonal non-coplanar geometry to one N(1), one N(2), and two equivalent N(4) atoms. In the third Ru site, Ru(3) is bonded to one N(1), one N(2), one N(4), and one N(5) atom to form corner-sharing RuN4 tetrahedra. There are five inequivalent N sites. In the first N site, N(1) is bonded in a 6-coordinate geometry to one Sr(1), one Sr(2), one Sr(3), one Ru(1), one Ru(2), and one Ru(3) atom. In the second N site, N(2) is bonded to one Sr(3), two equivalent Sr(1), one Ru(2), and one Ru(3) atom to form distorted NSr3Ru2 trigonal bipyramids that share corners with four equivalent N(3)Sr4Ru2 octahedra and  an edgeedge with one N(2)Sr3Ru2 trigonal bipyramid. The corner-sharing octahedral tilt angles range from 39-73°. In the third N site, N(3) is bonded to one Sr(1), one Sr(2), two equivalent Sr(3), and two equivalent Ru(1) atoms to form NSr4Ru2 octahedra that share corners with four equivalent N(2)Sr3Ru2 trigonal bipyramids and edges with two equivalent N(3)Sr4Ru2 octahedra. In the fourth N site, N(4) is bonded in a 6-coordinate geometry to one Sr(1), one Sr(2), one Sr(3), one Ru(3), and two equivalent Ru(2) atoms. In the fifth N site, N(5) is bonded in a 2-coordinate geometry to one Sr(1), two equivalent Sr(2), one Ru(1), and one Ru(3) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Sr3Ru3N5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.904
_cell_length_b   7.272
_cell_length_c   9.339
_cell_angle_alpha   110.734
_cell_angle_beta   104.862
_cell_angle_gamma   93.497
_symmetry_Int_Tables_number   1
_cell_volume   357.331
_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
  Sr  Sr0  1  0.823  0.423  0.617  1.0
  Sr  Sr1  1  0.177  0.577  0.383  1.0
  Sr  Sr2  1  0.658  0.863  0.889  1.0
  Sr  Sr3  1  0.342  0.137  0.111  1.0
  Sr  Sr4  1  0.660  0.692  0.212  1.0
  Sr  Sr5  1  0.340  0.308  0.788  1.0
  Ru  Ru6  1  0.896  0.325  0.972  1.0
  Ru  Ru7  1  0.104  0.675  0.028  1.0
  Ru  Ru8  1  0.655  0.924  0.590  1.0
  Ru  Ru9  1  0.345  0.076  0.410  1.0
  Ru  Ru10  1  0.094  0.873  0.708  1.0
  Ru  Ru11  1  0.906  0.127  0.292  1.0
  N  N12  1  0.916  0.109  0.782  1.0
  N  N13  1  0.084  0.891  0.218  1.0
  N  N14  1  0.816  0.700  0.502  1.0
  N  N15  1  0.184  0.300  0.498  1.0
  N  N16  1  0.741  0.537  0.918  1.0
  N  N17  1  0.259  0.463  0.082  1.0
  N  N18  1  0.363  0.913  0.639  1.0
  N  N19  1  0.637  0.087  0.361  1.0
  N  N20  1  0.161  0.763  0.870  1.0
  N  N21  1  0.839  0.237  0.130  1.0
[/CIF]
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