The structure described by Mn(C4N3)2 crystallizes in the orthorhombic Pmna space group. Mn(1) is bonded in an octahedral geometry to two equivalent N(2) and four equivalent N(1) atoms. There are three inequivalent C sites. In the first C site, C(1) is bonded in a distorted linear geometry to one C(2) and one N(2) atom. In the second C site, C(2) is bonded in a trigonal planar geometry to one C(1) and two equivalent C(3) atoms. In the third C site, C(3) is bonded in a distorted linear geometry to one C(2) and one N(1) atom. There are two inequivalent N sites. In the first N site, N(1) is bonded in a linear geometry to one Mn(1) and one C(3) atom. In the second N site, N(2) is bonded in a linear geometry to one Mn(1) and one C(1) atom. is represented by the CIF card [CIF]
data_Mn(C4N3)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.088
_cell_length_b   7.120
_cell_length_c   10.229
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   370.579
_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
  Mn  Mn0  1  0.000  0.500  0.500  1.0
  Mn  Mn1  1  0.000  0.000  0.000  1.0
  C  C2  1  0.378  0.000  0.759  1.0
  C  C3  1  0.378  0.500  0.741  1.0
  C  C4  1  0.622  0.000  0.241  1.0
  C  C5  1  0.622  0.500  0.259  1.0
  C  C6  1  0.574  0.000  0.662  1.0
  C  C7  1  0.574  0.500  0.838  1.0
  C  C8  1  0.426  0.000  0.338  1.0
  C  C9  1  0.426  0.500  0.162  1.0
  C  C10  1  0.689  0.167  0.616  1.0
  C  C11  1  0.689  0.333  0.884  1.0
  C  C12  1  0.311  0.167  0.384  1.0
  C  C13  1  0.689  0.667  0.884  1.0
  C  C14  1  0.311  0.833  0.384  1.0
  C  C15  1  0.311  0.667  0.116  1.0
  C  C16  1  0.689  0.833  0.616  1.0
  C  C17  1  0.311  0.333  0.116  1.0
  N  N18  1  0.795  0.300  0.574  1.0
  N  N19  1  0.795  0.200  0.926  1.0
  N  N20  1  0.205  0.300  0.426  1.0
  N  N21  1  0.795  0.800  0.926  1.0
  N  N22  1  0.205  0.700  0.426  1.0
  N  N23  1  0.205  0.800  0.074  1.0
  N  N24  1  0.795  0.700  0.574  1.0
  N  N25  1  0.205  0.200  0.074  1.0
  N  N26  1  0.223  0.000  0.844  1.0
  N  N27  1  0.223  0.500  0.656  1.0
  N  N28  1  0.777  0.000  0.156  1.0
  N  N29  1  0.777  0.500  0.344  1.0
[/CIF]
.
The structure described by Mn(C4N3)2 crystallizes in the orthorhombic Pmna space group. Mn(1) is bonded in an octahedral geometry to two equivalent N(2) and four equivalent N(1) atoms. There are three inequivalent C sites. In the first C site, C(1) is bonded in a distorted linear geometry to one C(2) and one N(2) atom. In the second C site, C(2) is bonded in a trigonal planar geometry to one C(1) and two equivalent C(3) atoms. In the third C site, C(3) is bonded in a distorted linear geometry to one C(2) and one N(1) atom. There are two inequivalent N sites. In the first N site, N(1) is bonded in a linear geometry to one Mn(1) and one C(3) atom. In the second N site, N(2) is bonded in a linear geometry to one Mn(1) and one C(1) atom. is represented by the CIF card [CIF]
data_Mn(C4N3)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.088
_cell_length_b   7.120
_cell_length_c   10.229
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   370.579
_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
  Mn  Mn0  1  0.000  0.500  0.500  1.0
  Mn  Mn1  1  0.000  0.000  0.000  1.0
  C  C2  1  0.378  0.000  0.759  1.0
  C  C3  1  0.378  0.500  0.741  1.0
  C  C4  1  0.622  0.000  0.241  1.0
  C  C5  1  0.622  0.500  0.259  1.0
  C  C6  1  0.574  0.000  0.662  1.0
  C  C7  1  0.574  0.500  0.838  1.0
  C  C8  1  0.426  0.000  0.338  1.0
  C  C9  1  0.426  0.500  0.162  1.0
  C  C10  1  0.689  0.167  0.616  1.0
  C  C11  1  0.689  0.333  0.884  1.0
  C  C12  1  0.311  0.167  0.384  1.0
  C  C13  1  0.689  0.667  0.884  1.0
  C  C14  1  0.311  0.833  0.384  1.0
  C  C15  1  0.311  0.667  0.116  1.0
  C  C16  1  0.689  0.833  0.616  1.0
  C  C17  1  0.311  0.333  0.116  1.0
  N  N18  1  0.795  0.300  0.574  1.0
  N  N19  1  0.795  0.200  0.926  1.0
  N  N20  1  0.205  0.300  0.426  1.0
  N  N21  1  0.795  0.800  0.926  1.0
  N  N22  1  0.205  0.700  0.426  1.0
  N  N23  1  0.205  0.800  0.074  1.0
  N  N24  1  0.795  0.700  0.574  1.0
  N  N25  1  0.205  0.200  0.074  1.0
  N  N26  1  0.223  0.000  0.844  1.0
  N  N27  1  0.223  0.500  0.656  1.0
  N  N28  1  0.777  0.000  0.156  1.0
  N  N29  1  0.777  0.500  0.344  1.0
[/CIF]
.