The compound described by V(PbN)4 crystallizes in the triclinic P-1 space group. V(1) is bonded in a tetrahedral geometry to one N(1), one N(2), one N(3), and one N(4) atom. There are four inequivalent Pb sites. In the first Pb site, Pb(1) is bonded in an L-shaped geometry to two equivalent N(2) atoms. In the second Pb site, Pb(2) is bonded in a distorted T-shaped geometry to one N(2) and two equivalent N(3) atoms. In the third Pb site, Pb(3) is bonded in a distorted L-shaped geometry to two equivalent N(1) atoms. In the fourth Pb site, Pb(4) is bonded in a distorted T-shaped geometry to one N(1) and two equivalent N(4) atoms. There are four inequivalent N sites. In the first N site, N(1) is bonded in a 4-coordinate geometry to one V(1), one Pb(4), and two equivalent Pb(3) atoms. In the second N site, N(2) is bonded to one V(1), one Pb(2), and two equivalent Pb(1) atoms to form distorted edge-sharing NVPb3 trigonal pyramids. In the third N site, N(3) is bonded in a distorted single-bond geometry to one V(1) and two equivalent Pb(2) atoms. In the fourth N site, N(4) is bonded in a 3-coordinate geometry to one V(1) and two equivalent Pb(4) atoms. is represented by the CIF file [CIF]
data_V(PbN)4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.514
_cell_length_b   7.553
_cell_length_c   8.699
_cell_angle_alpha   72.662
_cell_angle_beta   86.857
_cell_angle_gamma   73.035
_symmetry_Int_Tables_number   1
_cell_volume   390.561
_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
  V  V0  1  0.779  0.754  0.743  1.0
  V  V1  1  0.221  0.246  0.257  1.0
  Pb  Pb2  1  0.840  0.615  0.136  1.0
  Pb  Pb3  1  0.160  0.385  0.864  1.0
  Pb  Pb4  1  0.690  0.268  0.996  1.0
  Pb  Pb5  1  0.310  0.732  0.004  1.0
  Pb  Pb6  1  0.777  0.403  0.585  1.0
  Pb  Pb7  1  0.223  0.597  0.415  1.0
  Pb  Pb8  1  0.272  0.002  0.607  1.0
  Pb  Pb9  1  0.728  0.998  0.393  1.0
  N  N10  1  0.901  0.671  0.570  1.0
  N  N11  1  0.099  0.329  0.430  1.0
  N  N12  1  0.007  0.700  0.888  1.0
  N  N13  1  0.993  0.300  0.112  1.0
  N  N14  1  0.604  0.608  0.845  1.0
  N  N15  1  0.396  0.392  0.155  1.0
  N  N16  1  0.372  0.998  0.343  1.0
  N  N17  1  0.628  0.002  0.657  1.0
[/CIF]
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The compound described by V(PbN)4 crystallizes in the triclinic P-1 space group. V(1) is bonded in a tetrahedral geometry to one N(1), one N(2), one N(3), and one N(4) atom. There are four inequivalent Pb sites. In the first Pb site, Pb(1) is bonded in an L-shaped geometry to two equivalent N(2) atoms. In the second Pb site, Pb(2) is bonded in a distorted T-shaped geometry to one N(2) and two equivalent N(3) atoms. In the third Pb site, Pb(3) is bonded in a distorted L-shaped geometry to two equivalent N(1) atoms. In the fourth Pb site, Pb(4) is bonded in a distorted T-shaped geometry to one N(1) and two equivalent N(4) atoms. There are four inequivalent N sites. In the first N site, N(1) is bonded in a 4-coordinate geometry to one V(1), one Pb(4), and two equivalent Pb(3) atoms. In the second N site, N(2) is bonded to one V(1), one Pb(2), and two equivalent Pb(1) atoms to form distorted edge-sharing NVPb3 trigonal pyramids. In the third N site, N(3) is bonded in a distorted single-bond geometry to one V(1) and two equivalent Pb(2) atoms. In the fourth N site, N(4) is bonded in a 3-coordinate geometry to one V(1) and two equivalent Pb(4) atoms. is represented by the CIF file [CIF]
data_V(PbN)4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.514
_cell_length_b   7.553
_cell_length_c   8.699
_cell_angle_alpha   72.662
_cell_angle_beta   86.857
_cell_angle_gamma   73.035
_symmetry_Int_Tables_number   1
_cell_volume   390.561
_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
  V  V0  1  0.779  0.754  0.743  1.0
  V  V1  1  0.221  0.246  0.257  1.0
  Pb  Pb2  1  0.840  0.615  0.136  1.0
  Pb  Pb3  1  0.160  0.385  0.864  1.0
  Pb  Pb4  1  0.690  0.268  0.996  1.0
  Pb  Pb5  1  0.310  0.732  0.004  1.0
  Pb  Pb6  1  0.777  0.403  0.585  1.0
  Pb  Pb7  1  0.223  0.597  0.415  1.0
  Pb  Pb8  1  0.272  0.002  0.607  1.0
  Pb  Pb9  1  0.728  0.998  0.393  1.0
  N  N10  1  0.901  0.671  0.570  1.0
  N  N11  1  0.099  0.329  0.430  1.0
  N  N12  1  0.007  0.700  0.888  1.0
  N  N13  1  0.993  0.300  0.112  1.0
  N  N14  1  0.604  0.608  0.845  1.0
  N  N15  1  0.396  0.392  0.155  1.0
  N  N16  1  0.372  0.998  0.343  1.0
  N  N17  1  0.628  0.002  0.657  1.0
[/CIF]
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