The material structure described by Os2Pb3N4 crystallizes in the orthorhombic Pnna space group. There are two inequivalent Os sites. In the first Os site, Os(1) is bonded to two equivalent N(1) and two equivalent N(2) atoms to form distorted edge-sharing OsN4 trigonal pyramids. In the second Os site, Os(2) is bonded to two equivalent N(1) and two equivalent N(2) atoms to form distorted edge-sharing OsN4 trigonal pyramids. There are two inequivalent Pb sites. In the first Pb site, Pb(1) is bonded in a water-like geometry to two equivalent N(2) atoms. In the second Pb site, Pb(2) is bonded in a distorted bent 150 degrees geometry to two equivalent N(1) atoms. There are two inequivalent N sites. In the first N site, N(1) is bonded in a 3-coordinate geometry to one Os(1), one Os(2), and one Pb(2) atom. In the second N site, N(2) is bonded to one Os(1), one Os(2), and two equivalent Pb(1) atoms to form corner-sharing NOs2Pb2 tetrahedra. is represented by the CIF card [CIF]
data_Os2Pb3N4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.520
_cell_length_b   10.470
_cell_length_c   10.319
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   704.360
_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
  Os  Os0  1  0.750  0.500  0.755  1.0
  Os  Os1  1  0.750  0.000  0.745  1.0
  Os  Os2  1  0.250  0.500  0.245  1.0
  Os  Os3  1  0.250  0.000  0.255  1.0
  Os  Os4  1  0.792  0.250  0.750  1.0
  Os  Os5  1  0.708  0.750  0.750  1.0
  Os  Os6  1  0.208  0.750  0.250  1.0
  Os  Os7  1  0.292  0.250  0.250  1.0
  Pb  Pb8  1  0.811  0.155  0.387  1.0
  Pb  Pb9  1  0.689  0.845  0.387  1.0
  Pb  Pb10  1  0.811  0.345  0.113  1.0
  Pb  Pb11  1  0.689  0.655  0.113  1.0
  Pb  Pb12  1  0.189  0.845  0.613  1.0
  Pb  Pb13  1  0.311  0.155  0.613  1.0
  Pb  Pb14  1  0.189  0.655  0.887  1.0
  Pb  Pb15  1  0.311  0.345  0.887  1.0
  Pb  Pb16  1  0.750  0.500  0.410  1.0
  Pb  Pb17  1  0.750  0.000  0.090  1.0
  Pb  Pb18  1  0.250  0.500  0.590  1.0
  Pb  Pb19  1  0.250  0.000  0.910  1.0
  N  N20  1  0.910  0.391  0.648  1.0
  N  N21  1  0.590  0.609  0.648  1.0
  N  N22  1  0.910  0.109  0.852  1.0
  N  N23  1  0.590  0.891  0.852  1.0
  N  N24  1  0.090  0.609  0.352  1.0
  N  N25  1  0.410  0.391  0.352  1.0
  N  N26  1  0.090  0.891  0.148  1.0
  N  N27  1  0.410  0.109  0.148  1.0
  N  N28  1  0.682  0.361  0.887  1.0
  N  N29  1  0.818  0.639  0.887  1.0
  N  N30  1  0.682  0.139  0.613  1.0
  N  N31  1  0.818  0.861  0.613  1.0
  N  N32  1  0.318  0.639  0.113  1.0
  N  N33  1  0.182  0.361  0.113  1.0
  N  N34  1  0.318  0.861  0.387  1.0
  N  N35  1  0.182  0.139  0.387  1.0
[/CIF]
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The material structure described by Os2Pb3N4 crystallizes in the orthorhombic Pnna space group. There are two inequivalent Os sites. In the first Os site, Os(1) is bonded to two equivalent N(1) and two equivalent N(2) atoms to form distorted edge-sharing OsN4 trigonal pyramids. In the second Os site, Os(2) is bonded to two equivalent N(1) and two equivalent N(2) atoms to form distorted edge-sharing OsN4 trigonal pyramids. There are two inequivalent Pb sites. In the first Pb site, Pb(1) is bonded in a water-like geometry to two equivalent N(2) atoms. In the second Pb site, Pb(2) is bonded in a distorted bent 150 degrees geometry to two equivalent N(1) atoms. There are two inequivalent N sites. In the first N site, N(1) is bonded in a 3-coordinate geometry to one Os(1), one Os(2), and one Pb(2) atom. In the second N site, N(2) is bonded to one Os(1), one Os(2), and two equivalent Pb(1) atoms to form corner-sharing NOs2Pb2 tetrahedra. is represented by the CIF card [CIF]
data_Os2Pb3N4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.520
_cell_length_b   10.470
_cell_length_c   10.319
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   704.360
_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
  Os  Os0  1  0.750  0.500  0.755  1.0
  Os  Os1  1  0.750  0.000  0.745  1.0
  Os  Os2  1  0.250  0.500  0.245  1.0
  Os  Os3  1  0.250  0.000  0.255  1.0
  Os  Os4  1  0.792  0.250  0.750  1.0
  Os  Os5  1  0.708  0.750  0.750  1.0
  Os  Os6  1  0.208  0.750  0.250  1.0
  Os  Os7  1  0.292  0.250  0.250  1.0
  Pb  Pb8  1  0.811  0.155  0.387  1.0
  Pb  Pb9  1  0.689  0.845  0.387  1.0
  Pb  Pb10  1  0.811  0.345  0.113  1.0
  Pb  Pb11  1  0.689  0.655  0.113  1.0
  Pb  Pb12  1  0.189  0.845  0.613  1.0
  Pb  Pb13  1  0.311  0.155  0.613  1.0
  Pb  Pb14  1  0.189  0.655  0.887  1.0
  Pb  Pb15  1  0.311  0.345  0.887  1.0
  Pb  Pb16  1  0.750  0.500  0.410  1.0
  Pb  Pb17  1  0.750  0.000  0.090  1.0
  Pb  Pb18  1  0.250  0.500  0.590  1.0
  Pb  Pb19  1  0.250  0.000  0.910  1.0
  N  N20  1  0.910  0.391  0.648  1.0
  N  N21  1  0.590  0.609  0.648  1.0
  N  N22  1  0.910  0.109  0.852  1.0
  N  N23  1  0.590  0.891  0.852  1.0
  N  N24  1  0.090  0.609  0.352  1.0
  N  N25  1  0.410  0.391  0.352  1.0
  N  N26  1  0.090  0.891  0.148  1.0
  N  N27  1  0.410  0.109  0.148  1.0
  N  N28  1  0.682  0.361  0.887  1.0
  N  N29  1  0.818  0.639  0.887  1.0
  N  N30  1  0.682  0.139  0.613  1.0
  N  N31  1  0.818  0.861  0.613  1.0
  N  N32  1  0.318  0.639  0.113  1.0
  N  N33  1  0.182  0.361  0.113  1.0
  N  N34  1  0.318  0.861  0.387  1.0
  N  N35  1  0.182  0.139  0.387  1.0
[/CIF]
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