The structure described by TaPNCl7 is Indium-like structured and crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of two TaPNCl7 clusters. Ta(1) is bonded to one N(1), one Cl(1), one Cl(3), one Cl(5), and two equivalent Cl(2) atoms to form distorted TaNCl5 octahedra that share  a cornercorner with one P(1)NCl3 tetrahedra and  an edgeedge with one Ta(1)NCl5 octahedra. P(1) is bonded to one N(1), one Cl(4), one Cl(6), and one Cl(7) atom to form PNCl3 tetrahedra that share  a cornercorner with one Ta(1)NCl5 octahedra. The corner-sharing octahedral tilt angles are 25°. N(1) is bonded in a bent 150 degrees geometry to one Ta(1) and one P(1) atom. There are seven inequivalent Cl sites. In the first Cl site, Cl(7) is bonded in a single-bond geometry to one P(1) atom. In the second Cl site, Cl(1) is bonded in a single-bond geometry to one Ta(1) atom. In the third Cl site, Cl(2) is bonded in a water-like geometry to two equivalent Ta(1) atoms. In the fourth Cl site, Cl(3) is bonded in a single-bond geometry to one Ta(1) atom. In the fifth Cl site, Cl(4) is bonded in a single-bond geometry to one P(1) atom. In the sixth Cl site, Cl(5) is bonded in a single-bond geometry to one Ta(1) atom. In the seventh Cl site, Cl(6) is bonded in a single-bond geometry to one P(1) atom. is represented by the CIF file [CIF]
data_TaPNCl7
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   11.725
_cell_length_b   6.904
_cell_length_c   15.525
_cell_angle_alpha   74.346
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   1210.054
_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
  Ta  Ta0  1  0.920  0.020  0.380  1.0
  Ta  Ta1  1  0.580  0.020  0.880  1.0
  Ta  Ta2  1  0.420  0.980  0.120  1.0
  Ta  Ta3  1  0.080  0.980  0.620  1.0
  P  P4  1  0.070  0.631  0.818  1.0
  P  P5  1  0.930  0.369  0.182  1.0
  P  P6  1  0.570  0.369  0.682  1.0
  P  P7  1  0.430  0.631  0.318  1.0
  N  N8  1  0.605  0.227  0.774  1.0
  N  N9  1  0.105  0.773  0.726  1.0
  N  N10  1  0.395  0.773  0.226  1.0
  N  N11  1  0.895  0.227  0.274  1.0
  Cl  Cl12  1  0.901  0.071  0.663  1.0
  Cl  Cl13  1  0.478  0.240  0.959  1.0
  Cl  Cl14  1  0.022  0.240  0.459  1.0
  Cl  Cl15  1  0.978  0.760  0.541  1.0
  Cl  Cl16  1  0.835  0.745  0.348  1.0
  Cl  Cl17  1  0.008  0.777  0.902  1.0
  Cl  Cl18  1  0.099  0.929  0.337  1.0
  Cl  Cl19  1  0.165  0.255  0.652  1.0
  Cl  Cl20  1  0.745  0.076  0.956  1.0
  Cl  Cl21  1  0.755  0.076  0.456  1.0
  Cl  Cl22  1  0.335  0.255  0.152  1.0
  Cl  Cl23  1  0.199  0.466  0.882  1.0
  Cl  Cl24  1  0.992  0.223  0.098  1.0
  Cl  Cl25  1  0.492  0.777  0.402  1.0
  Cl  Cl26  1  0.522  0.760  0.041  1.0
  Cl  Cl27  1  0.245  0.924  0.544  1.0
  Cl  Cl28  1  0.401  0.929  0.837  1.0
  Cl  Cl29  1  0.508  0.223  0.598  1.0
  Cl  Cl30  1  0.301  0.466  0.382  1.0
  Cl  Cl31  1  0.665  0.745  0.848  1.0
  Cl  Cl32  1  0.050  0.568  0.190  1.0
  Cl  Cl33  1  0.599  0.071  0.163  1.0
  Cl  Cl34  1  0.699  0.534  0.618  1.0
  Cl  Cl35  1  0.550  0.432  0.310  1.0
  Cl  Cl36  1  0.255  0.924  0.044  1.0
  Cl  Cl37  1  0.950  0.432  0.810  1.0
  Cl  Cl38  1  0.801  0.534  0.118  1.0
  Cl  Cl39  1  0.450  0.568  0.690  1.0
[/CIF]
.
The structure described by TaPNCl7 is Indium-like structured and crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of two TaPNCl7 clusters. Ta(1) is bonded to one N(1), one Cl(1), one Cl(3), one Cl(5), and two equivalent Cl(2) atoms to form distorted TaNCl5 octahedra that share  a cornercorner with one P(1)NCl3 tetrahedra and  an edgeedge with one Ta(1)NCl5 octahedra. P(1) is bonded to one N(1), one Cl(4), one Cl(6), and one Cl(7) atom to form PNCl3 tetrahedra that share  a cornercorner with one Ta(1)NCl5 octahedra. The corner-sharing octahedral tilt angles are 25°. N(1) is bonded in a bent 150 degrees geometry to one Ta(1) and one P(1) atom. There are seven inequivalent Cl sites. In the first Cl site, Cl(7) is bonded in a single-bond geometry to one P(1) atom. In the second Cl site, Cl(1) is bonded in a single-bond geometry to one Ta(1) atom. In the third Cl site, Cl(2) is bonded in a water-like geometry to two equivalent Ta(1) atoms. In the fourth Cl site, Cl(3) is bonded in a single-bond geometry to one Ta(1) atom. In the fifth Cl site, Cl(4) is bonded in a single-bond geometry to one P(1) atom. In the sixth Cl site, Cl(5) is bonded in a single-bond geometry to one Ta(1) atom. In the seventh Cl site, Cl(6) is bonded in a single-bond geometry to one P(1) atom. is represented by the CIF file [CIF]
data_TaPNCl7
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   11.725
_cell_length_b   6.904
_cell_length_c   15.525
_cell_angle_alpha   74.346
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   1210.054
_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
  Ta  Ta0  1  0.920  0.020  0.380  1.0
  Ta  Ta1  1  0.580  0.020  0.880  1.0
  Ta  Ta2  1  0.420  0.980  0.120  1.0
  Ta  Ta3  1  0.080  0.980  0.620  1.0
  P  P4  1  0.070  0.631  0.818  1.0
  P  P5  1  0.930  0.369  0.182  1.0
  P  P6  1  0.570  0.369  0.682  1.0
  P  P7  1  0.430  0.631  0.318  1.0
  N  N8  1  0.605  0.227  0.774  1.0
  N  N9  1  0.105  0.773  0.726  1.0
  N  N10  1  0.395  0.773  0.226  1.0
  N  N11  1  0.895  0.227  0.274  1.0
  Cl  Cl12  1  0.901  0.071  0.663  1.0
  Cl  Cl13  1  0.478  0.240  0.959  1.0
  Cl  Cl14  1  0.022  0.240  0.459  1.0
  Cl  Cl15  1  0.978  0.760  0.541  1.0
  Cl  Cl16  1  0.835  0.745  0.348  1.0
  Cl  Cl17  1  0.008  0.777  0.902  1.0
  Cl  Cl18  1  0.099  0.929  0.337  1.0
  Cl  Cl19  1  0.165  0.255  0.652  1.0
  Cl  Cl20  1  0.745  0.076  0.956  1.0
  Cl  Cl21  1  0.755  0.076  0.456  1.0
  Cl  Cl22  1  0.335  0.255  0.152  1.0
  Cl  Cl23  1  0.199  0.466  0.882  1.0
  Cl  Cl24  1  0.992  0.223  0.098  1.0
  Cl  Cl25  1  0.492  0.777  0.402  1.0
  Cl  Cl26  1  0.522  0.760  0.041  1.0
  Cl  Cl27  1  0.245  0.924  0.544  1.0
  Cl  Cl28  1  0.401  0.929  0.837  1.0
  Cl  Cl29  1  0.508  0.223  0.598  1.0
  Cl  Cl30  1  0.301  0.466  0.382  1.0
  Cl  Cl31  1  0.665  0.745  0.848  1.0
  Cl  Cl32  1  0.050  0.568  0.190  1.0
  Cl  Cl33  1  0.599  0.071  0.163  1.0
  Cl  Cl34  1  0.699  0.534  0.618  1.0
  Cl  Cl35  1  0.550  0.432  0.310  1.0
  Cl  Cl36  1  0.255  0.924  0.044  1.0
  Cl  Cl37  1  0.950  0.432  0.810  1.0
  Cl  Cl38  1  0.801  0.534  0.118  1.0
  Cl  Cl39  1  0.450  0.568  0.690  1.0
[/CIF]
.