The compound described by MoReN3 crystallizes in the triclinic P-1 space group. There are two inequivalent Mo sites. In the first Mo site, Mo(1) is bonded in a distorted see-saw-like geometry to one N(2), one N(3), and two equivalent N(1) atoms. In the second Mo site, Mo(2) is bonded to one N(1), one N(2), one N(3), one N(5), and one N(6) atom to form distorted MoN5 trigonal bipyramids that share  a cornercorner with one Re(1)N4 tetrahedra and  an edgeedge with one Re(1)N4 tetrahedra. There are two inequivalent Re sites. In the first Re site, Re(1) is bonded to one N(4), one N(5), and two equivalent N(6) atoms to form distorted ReN4 tetrahedra that share  a cornercorner with one Mo(2)N5 trigonal bipyramid,  an edgeedge with one Re(1)N4 tetrahedra, and  an edgeedge with one Mo(2)N5 trigonal bipyramid. In the second Re site, Re(2) is bonded in a distorted trigonal non-coplanar geometry to one N(1), one N(3), and one N(4) atom. There are six inequivalent N sites. In the first N site, N(1) is bonded to one Mo(2), two equivalent Mo(1), and one Re(2) atom to form distorted edge-sharing NReMo3 trigonal pyramids. In the second N site, N(2) is bonded in an L-shaped geometry to one Mo(1) and one Mo(2) atom. In the third N site, N(3) is bonded in a T-shaped geometry to one Mo(1), one Mo(2), and one Re(2) atom. In the fourth N site, N(4) is bonded in a bent 120 degrees geometry to one Re(1) and one Re(2) atom. In the fifth N site, N(5) is bonded in an L-shaped geometry to one Mo(2) and one Re(1) atom. In the sixth N site, N(6) is bonded in a T-shaped geometry to one Mo(2) and two equivalent Re(1) atoms. is represented by the CIF file [CIF]
data_ReMoN3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.329
_cell_length_b   5.604
_cell_length_c   8.559
_cell_angle_alpha   109.222
_cell_angle_beta   90.608
_cell_angle_gamma   122.615
_symmetry_Int_Tables_number   1
_cell_volume   345.806
_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
  Re  Re0  1  0.351  0.345  0.047  1.0
  Re  Re1  1  0.649  0.655  0.953  1.0
  Re  Re2  1  0.656  0.634  0.568  1.0
  Re  Re3  1  0.344  0.366  0.432  1.0
  Mo  Mo4  1  0.070  0.331  0.565  1.0
  Mo  Mo5  1  0.930  0.669  0.435  1.0
  Mo  Mo6  1  0.740  0.045  0.303  1.0
  Mo  Mo7  1  0.260  0.955  0.697  1.0
  N  N8  1  0.818  0.922  0.463  1.0
  N  N9  1  0.182  0.078  0.537  1.0
  N  N10  1  0.912  0.387  0.242  1.0
  N  N11  1  0.088  0.613  0.758  1.0
  N  N12  1  0.707  0.331  0.478  1.0
  N  N13  1  0.293  0.669  0.522  1.0
  N  N14  1  0.708  0.843  0.795  1.0
  N  N15  1  0.292  0.157  0.205  1.0
  N  N16  1  0.827  0.783  0.105  1.0
  N  N17  1  0.173  0.217  0.895  1.0
  N  N18  1  0.473  0.208  0.890  1.0
  N  N19  1  0.527  0.792  0.110  1.0
[/CIF]
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The compound described by MoReN3 crystallizes in the triclinic P-1 space group. There are two inequivalent Mo sites. In the first Mo site, Mo(1) is bonded in a distorted see-saw-like geometry to one N(2), one N(3), and two equivalent N(1) atoms. In the second Mo site, Mo(2) is bonded to one N(1), one N(2), one N(3), one N(5), and one N(6) atom to form distorted MoN5 trigonal bipyramids that share  a cornercorner with one Re(1)N4 tetrahedra and  an edgeedge with one Re(1)N4 tetrahedra. There are two inequivalent Re sites. In the first Re site, Re(1) is bonded to one N(4), one N(5), and two equivalent N(6) atoms to form distorted ReN4 tetrahedra that share  a cornercorner with one Mo(2)N5 trigonal bipyramid,  an edgeedge with one Re(1)N4 tetrahedra, and  an edgeedge with one Mo(2)N5 trigonal bipyramid. In the second Re site, Re(2) is bonded in a distorted trigonal non-coplanar geometry to one N(1), one N(3), and one N(4) atom. There are six inequivalent N sites. In the first N site, N(1) is bonded to one Mo(2), two equivalent Mo(1), and one Re(2) atom to form distorted edge-sharing NReMo3 trigonal pyramids. In the second N site, N(2) is bonded in an L-shaped geometry to one Mo(1) and one Mo(2) atom. In the third N site, N(3) is bonded in a T-shaped geometry to one Mo(1), one Mo(2), and one Re(2) atom. In the fourth N site, N(4) is bonded in a bent 120 degrees geometry to one Re(1) and one Re(2) atom. In the fifth N site, N(5) is bonded in an L-shaped geometry to one Mo(2) and one Re(1) atom. In the sixth N site, N(6) is bonded in a T-shaped geometry to one Mo(2) and two equivalent Re(1) atoms. is represented by the CIF file [CIF]
data_ReMoN3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.329
_cell_length_b   5.604
_cell_length_c   8.559
_cell_angle_alpha   109.222
_cell_angle_beta   90.608
_cell_angle_gamma   122.615
_symmetry_Int_Tables_number   1
_cell_volume   345.806
_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
  Re  Re0  1  0.351  0.345  0.047  1.0
  Re  Re1  1  0.649  0.655  0.953  1.0
  Re  Re2  1  0.656  0.634  0.568  1.0
  Re  Re3  1  0.344  0.366  0.432  1.0
  Mo  Mo4  1  0.070  0.331  0.565  1.0
  Mo  Mo5  1  0.930  0.669  0.435  1.0
  Mo  Mo6  1  0.740  0.045  0.303  1.0
  Mo  Mo7  1  0.260  0.955  0.697  1.0
  N  N8  1  0.818  0.922  0.463  1.0
  N  N9  1  0.182  0.078  0.537  1.0
  N  N10  1  0.912  0.387  0.242  1.0
  N  N11  1  0.088  0.613  0.758  1.0
  N  N12  1  0.707  0.331  0.478  1.0
  N  N13  1  0.293  0.669  0.522  1.0
  N  N14  1  0.708  0.843  0.795  1.0
  N  N15  1  0.292  0.157  0.205  1.0
  N  N16  1  0.827  0.783  0.105  1.0
  N  N17  1  0.173  0.217  0.895  1.0
  N  N18  1  0.473  0.208  0.890  1.0
  N  N19  1  0.527  0.792  0.110  1.0
[/CIF]
.