The material described by MnN crystallizes in the monoclinic Pm space group. There are two inequivalent Mn sites. In the first Mn site, Mn(1) is bonded to one N(1) and four equivalent N(2) atoms to form distorted MnN5 trigonal bipyramids that share corners with six equivalent Mn(2)N4 tetrahedra, corners with four equivalent Mn(1)N5 trigonal bipyramids, edges with two equivalent Mn(2)N4 tetrahedra, and edges with four equivalent Mn(1)N5 trigonal bipyramids. In the second Mn site, Mn(2) is bonded to two equivalent N(1) and two equivalent N(2) atoms to form MnN4 tetrahedra that share corners with four equivalent Mn(2)N4 tetrahedra, corners with six equivalent Mn(1)N5 trigonal bipyramids, and edges with two equivalent Mn(1)N5 trigonal bipyramids. There are two inequivalent N sites. In the first N site, N(1) is bonded in a distorted trigonal planar geometry to one Mn(1) and two equivalent Mn(2) atoms. In the second N site, N(2) is bonded to two equivalent Mn(2) and four equivalent Mn(1) atoms to form a mixture of distorted corner, face, and edge-sharing NMn6 pentagonal pyramids. is represented by the CIF card [CIF]
data_MnN
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.709
_cell_length_b   2.989
_cell_length_c   4.887
_cell_angle_alpha   83.468
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   39.314
_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  0.939  0.938  1.0
  Mn  Mn1  1  0.000  0.350  0.379  1.0
  N  N2  1  0.000  0.818  0.564  1.0
  N  N3  1  0.500  0.399  0.090  1.0
[/CIF]
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The material described by MnN crystallizes in the monoclinic Pm space group. There are two inequivalent Mn sites. In the first Mn site, Mn(1) is bonded to one N(1) and four equivalent N(2) atoms to form distorted MnN5 trigonal bipyramids that share corners with six equivalent Mn(2)N4 tetrahedra, corners with four equivalent Mn(1)N5 trigonal bipyramids, edges with two equivalent Mn(2)N4 tetrahedra, and edges with four equivalent Mn(1)N5 trigonal bipyramids. In the second Mn site, Mn(2) is bonded to two equivalent N(1) and two equivalent N(2) atoms to form MnN4 tetrahedra that share corners with four equivalent Mn(2)N4 tetrahedra, corners with six equivalent Mn(1)N5 trigonal bipyramids, and edges with two equivalent Mn(1)N5 trigonal bipyramids. There are two inequivalent N sites. In the first N site, N(1) is bonded in a distorted trigonal planar geometry to one Mn(1) and two equivalent Mn(2) atoms. In the second N site, N(2) is bonded to two equivalent Mn(2) and four equivalent Mn(1) atoms to form a mixture of distorted corner, face, and edge-sharing NMn6 pentagonal pyramids. is represented by the CIF card [CIF]
data_MnN
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.709
_cell_length_b   2.989
_cell_length_c   4.887
_cell_angle_alpha   83.468
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   39.314
_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  0.939  0.938  1.0
  Mn  Mn1  1  0.000  0.350  0.379  1.0
  N  N2  1  0.000  0.818  0.564  1.0
  N  N3  1  0.500  0.399  0.090  1.0
[/CIF]
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