The crystal structure described by Pb(C2N3)2 crystallizes in the orthorhombic Pnma space group. Pb(1) is bonded in a 7-coordinate geometry to one N(4), two equivalent N(2), two equivalent N(3), and two equivalent N(5) atoms. There are four inequivalent C sites. In the first C site, C(1) is bonded in a linear geometry to one N(3) and one N(6) atom. In the second C site, C(2) is bonded in a linear geometry to one N(1) and one N(4) atom. In the third C site, C(3) is bonded in a linear geometry to one N(5) and one N(6) atom. In the fourth C site, C(4) is bonded in a linear geometry to one N(1) and one N(2) atom. There are six inequivalent N sites. In the first N site, N(1) is bonded in a bent 120 degrees geometry to one C(2) and one C(4) atom. In the second N site, N(2) is bonded in a single-bond geometry to two equivalent Pb(1) and one C(4) atom. In the third N site, N(3) is bonded in a single-bond geometry to two equivalent Pb(1) and one C(1) atom. In the fourth N site, N(4) is bonded in a distorted single-bond geometry to one Pb(1) and one C(2) atom. In the fifth N site, N(5) is bonded in a single-bond geometry to two equivalent Pb(1) and one C(3) atom. In the sixth N site, N(6) is bonded in a bent 120 degrees geometry to one C(1) and one C(3) atom. is represented by the CIF card [CIF]
data_Pb(C2N3)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.051
_cell_length_b   12.171
_cell_length_c   13.686
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   674.689
_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
  Pb  Pb0  1  0.750  0.880  0.284  1.0
  Pb  Pb1  1  0.250  0.120  0.716  1.0
  Pb  Pb2  1  0.250  0.380  0.216  1.0
  Pb  Pb3  1  0.750  0.620  0.784  1.0
  C  C4  1  0.250  0.677  0.174  1.0
  C  C5  1  0.750  0.646  0.501  1.0
  C  C6  1  0.750  0.323  0.826  1.0
  C  C7  1  0.750  0.109  0.482  1.0
  C  C8  1  0.250  0.424  0.655  1.0
  C  C9  1  0.750  0.576  0.345  1.0
  C  C10  1  0.250  0.146  0.999  1.0
  C  C11  1  0.250  0.609  0.018  1.0
  C  C12  1  0.250  0.354  0.499  1.0
  C  C13  1  0.750  0.924  0.845  1.0
  C  C14  1  0.750  0.177  0.326  1.0
  C  C15  1  0.750  0.391  0.982  1.0
  C  C16  1  0.250  0.823  0.674  1.0
  C  C17  1  0.250  0.891  0.518  1.0
  C  C18  1  0.750  0.854  0.001  1.0
  C  C19  1  0.250  0.076  0.155  1.0
  N  N20  1  0.250  0.343  0.594  1.0
  N  N21  1  0.250  0.492  0.717  1.0
  N  N22  1  0.750  0.244  0.263  1.0
  N  N23  1  0.750  0.857  0.087  1.0
  N  N24  1  0.250  0.008  0.217  1.0
  N  N25  1  0.750  0.388  0.068  1.0
  N  N26  1  0.750  0.657  0.406  1.0
  N  N27  1  0.750  0.508  0.283  1.0
  N  N28  1  0.250  0.612  0.932  1.0
  N  N29  1  0.250  0.597  0.112  1.0
  N  N30  1  0.750  0.112  0.568  1.0
  N  N31  1  0.750  0.097  0.388  1.0
  N  N32  1  0.250  0.903  0.612  1.0
  N  N33  1  0.250  0.888  0.432  1.0
  N  N34  1  0.250  0.357  0.413  1.0
  N  N35  1  0.750  0.256  0.763  1.0
  N  N36  1  0.750  0.843  0.906  1.0
  N  N37  1  0.750  0.992  0.783  1.0
  N  N38  1  0.250  0.143  0.913  1.0
  N  N39  1  0.250  0.756  0.737  1.0
  N  N40  1  0.750  0.403  0.888  1.0
  N  N41  1  0.750  0.643  0.587  1.0
  N  N42  1  0.250  0.157  0.094  1.0
  N  N43  1  0.250  0.744  0.237  1.0
[/CIF]
.
The crystal structure described by Pb(C2N3)2 crystallizes in the orthorhombic Pnma space group. Pb(1) is bonded in a 7-coordinate geometry to one N(4), two equivalent N(2), two equivalent N(3), and two equivalent N(5) atoms. There are four inequivalent C sites. In the first C site, C(1) is bonded in a linear geometry to one N(3) and one N(6) atom. In the second C site, C(2) is bonded in a linear geometry to one N(1) and one N(4) atom. In the third C site, C(3) is bonded in a linear geometry to one N(5) and one N(6) atom. In the fourth C site, C(4) is bonded in a linear geometry to one N(1) and one N(2) atom. There are six inequivalent N sites. In the first N site, N(1) is bonded in a bent 120 degrees geometry to one C(2) and one C(4) atom. In the second N site, N(2) is bonded in a single-bond geometry to two equivalent Pb(1) and one C(4) atom. In the third N site, N(3) is bonded in a single-bond geometry to two equivalent Pb(1) and one C(1) atom. In the fourth N site, N(4) is bonded in a distorted single-bond geometry to one Pb(1) and one C(2) atom. In the fifth N site, N(5) is bonded in a single-bond geometry to two equivalent Pb(1) and one C(3) atom. In the sixth N site, N(6) is bonded in a bent 120 degrees geometry to one C(1) and one C(3) atom. is represented by the CIF card [CIF]
data_Pb(C2N3)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.051
_cell_length_b   12.171
_cell_length_c   13.686
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   674.689
_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
  Pb  Pb0  1  0.750  0.880  0.284  1.0
  Pb  Pb1  1  0.250  0.120  0.716  1.0
  Pb  Pb2  1  0.250  0.380  0.216  1.0
  Pb  Pb3  1  0.750  0.620  0.784  1.0
  C  C4  1  0.250  0.677  0.174  1.0
  C  C5  1  0.750  0.646  0.501  1.0
  C  C6  1  0.750  0.323  0.826  1.0
  C  C7  1  0.750  0.109  0.482  1.0
  C  C8  1  0.250  0.424  0.655  1.0
  C  C9  1  0.750  0.576  0.345  1.0
  C  C10  1  0.250  0.146  0.999  1.0
  C  C11  1  0.250  0.609  0.018  1.0
  C  C12  1  0.250  0.354  0.499  1.0
  C  C13  1  0.750  0.924  0.845  1.0
  C  C14  1  0.750  0.177  0.326  1.0
  C  C15  1  0.750  0.391  0.982  1.0
  C  C16  1  0.250  0.823  0.674  1.0
  C  C17  1  0.250  0.891  0.518  1.0
  C  C18  1  0.750  0.854  0.001  1.0
  C  C19  1  0.250  0.076  0.155  1.0
  N  N20  1  0.250  0.343  0.594  1.0
  N  N21  1  0.250  0.492  0.717  1.0
  N  N22  1  0.750  0.244  0.263  1.0
  N  N23  1  0.750  0.857  0.087  1.0
  N  N24  1  0.250  0.008  0.217  1.0
  N  N25  1  0.750  0.388  0.068  1.0
  N  N26  1  0.750  0.657  0.406  1.0
  N  N27  1  0.750  0.508  0.283  1.0
  N  N28  1  0.250  0.612  0.932  1.0
  N  N29  1  0.250  0.597  0.112  1.0
  N  N30  1  0.750  0.112  0.568  1.0
  N  N31  1  0.750  0.097  0.388  1.0
  N  N32  1  0.250  0.903  0.612  1.0
  N  N33  1  0.250  0.888  0.432  1.0
  N  N34  1  0.250  0.357  0.413  1.0
  N  N35  1  0.750  0.256  0.763  1.0
  N  N36  1  0.750  0.843  0.906  1.0
  N  N37  1  0.750  0.992  0.783  1.0
  N  N38  1  0.250  0.143  0.913  1.0
  N  N39  1  0.250  0.756  0.737  1.0
  N  N40  1  0.750  0.403  0.888  1.0
  N  N41  1  0.750  0.643  0.587  1.0
  N  N42  1  0.250  0.157  0.094  1.0
  N  N43  1  0.250  0.744  0.237  1.0
[/CIF]
.