The compound described by Ba2(InP)5 crystallizes in the orthorhombic Pnma space group. There are two inequivalent Ba sites. In the first Ba site, Ba(1) is bonded to two equivalent P(2), two equivalent P(5), and three equivalent P(4) atoms to form distorted BaP7 pentagonal bipyramids that share  a cornercorner with one In(3)P4 tetrahedra, edges with two equivalent Ba(1)P7 pentagonal bipyramids, edges with two equivalent In(3)P4 tetrahedra, and faces with two equivalent Ba(1)P7 pentagonal bipyramids. In the second Ba site, Ba(2) is bonded in a 7-coordinate geometry to one P(2), one P(5), two equivalent P(1), and three equivalent P(3) atoms. There are five inequivalent In sites. In the first In site, In(1) is bonded in a distorted trigonal non-coplanar geometry to one P(3) and two equivalent P(2) atoms. In the second In site, In(2) is bonded in a distorted trigonal non-coplanar geometry to one P(5) and two equivalent P(4) atoms. In the third In site, In(3) is bonded to one P(2), one P(4), and two equivalent P(1) atoms to form InP4 tetrahedra that share  a cornercorner with one Ba(1)P7 pentagonal bipyramid, corners with two equivalent In(3)P4 tetrahedra, and edges with two equivalent Ba(1)P7 pentagonal bipyramids. In the fourth In site, In(4) is bonded in a distorted trigonal non-coplanar geometry to one P(1) and two equivalent P(3) atoms. In the fifth In site, In(5) is bonded in a distorted trigonal non-coplanar geometry to one P(1) and two equivalent P(5) atoms. There are five inequivalent P sites. In the first P site, P(4) is bonded to three equivalent Ba(1), one In(3), and two equivalent In(2) atoms to form PBa3In3 octahedra that share corners with two equivalent P(1)Ba2In4 octahedra, corners with two equivalent P(5)Ba3In3 octahedra, corners with four equivalent P(2)Ba3In3 octahedra, edges with three equivalent P(5)Ba3In3 octahedra, edges with four equivalent P(4)Ba3In3 octahedra, and  a faceface with one P(2)Ba3In3 octahedra. The corner-sharing octahedral tilt angles range from 15-68°. In the second P site, P(5) is bonded to one Ba(2), two equivalent Ba(1), one In(2), and two equivalent In(5) atoms to form PBa3In3 octahedra that share corners with two equivalent P(2)Ba3In3 octahedra, corners with two equivalent P(4)Ba3In3 octahedra, corners with three equivalent P(3)Ba3In3 octahedra, edges with two equivalent P(1)Ba2In4 octahedra, edges with two equivalent P(5)Ba3In3 octahedra, edges with three equivalent P(4)Ba3In3 octahedra, and  a faceface with one P(2)Ba3In3 octahedra. The corner-sharing octahedral tilt angles range from 15-61°. In the third P site, P(1) is bonded to two equivalent Ba(2), one In(4), one In(5), and two equivalent In(3) atoms to form PBa2In4 octahedra that share corners with two equivalent P(3)Ba3In3 octahedra, corners with two equivalent P(4)Ba3In3 octahedra, corners with four equivalent P(2)Ba3In3 octahedra, edges with two equivalent P(1)Ba2In4 octahedra, edges with two equivalent P(5)Ba3In3 octahedra, and edges with three equivalent P(3)Ba3In3 octahedra. The corner-sharing octahedral tilt angles range from 25-68°. In the fourth P site, P(2) is bonded to one Ba(2), two equivalent Ba(1), one In(3), and two equivalent In(1) atoms to form distorted PBa3In3 octahedra that share  a cornercorner with one P(3)Ba3In3 octahedra, corners with two equivalent P(5)Ba3In3 octahedra, corners with four equivalent P(1)Ba2In4 octahedra, corners with four equivalent P(4)Ba3In3 octahedra, edges with two equivalent P(2)Ba3In3 octahedra, edges with two equivalent P(3)Ba3In3 octahedra,  a faceface with one P(4)Ba3In3 octahedra, and  a faceface with one P(5)Ba3In3 octahedra. The corner-sharing octahedral tilt angles range from 36-65°. In the fifth P site, P(3) is bonded to three equivalent Ba(2), one In(1), and two equivalent In(4) atoms to form PBa3In3 octahedra that share  a cornercorner with one P(2)Ba3In3 octahedra, corners with two equivalent P(1)Ba2In4 octahedra, corners with three equivalent P(5)Ba3In3 octahedra, edges with two equivalent P(2)Ba3In3 octahedra, edges with three equivalent P(1)Ba2In4 octahedra, and edges with four equivalent P(3)Ba3In3 octahedra. The corner-sharing octahedral tilt angles range from 25-55°. is represented by the CIF file [CIF]
data_Ba2(InP)5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.231
_cell_length_b   17.494
_cell_length_c   17.718
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   1311.591
_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
  Ba  Ba0  1  0.750  0.980  0.621  1.0
  Ba  Ba1  1  0.750  0.958  0.130  1.0
  Ba  Ba2  1  0.750  0.458  0.370  1.0
  Ba  Ba3  1  0.250  0.520  0.121  1.0
  Ba  Ba4  1  0.250  0.042  0.870  1.0
  Ba  Ba5  1  0.750  0.480  0.879  1.0
  Ba  Ba6  1  0.250  0.020  0.379  1.0
  Ba  Ba7  1  0.250  0.542  0.630  1.0
  In  In8  1  0.250  0.157  0.190  1.0
  In  In9  1  0.750  0.329  0.059  1.0
  In  In10  1  0.250  0.671  0.941  1.0
  In  In11  1  0.750  0.211  0.374  1.0
  In  In12  1  0.750  0.669  0.473  1.0
  In  In13  1  0.250  0.171  0.559  1.0
  In  In14  1  0.250  0.831  0.973  1.0
  In  In15  1  0.750  0.343  0.690  1.0
  In  In16  1  0.250  0.289  0.874  1.0
  In  In17  1  0.750  0.169  0.027  1.0
  In  In18  1  0.750  0.686  0.776  1.0
  In  In19  1  0.750  0.829  0.441  1.0
  In  In20  1  0.250  0.314  0.224  1.0
  In  In21  1  0.250  0.789  0.626  1.0
  In  In22  1  0.750  0.711  0.126  1.0
  In  In23  1  0.750  0.186  0.724  1.0
  In  In24  1  0.250  0.814  0.276  1.0
  In  In25  1  0.250  0.657  0.310  1.0
  In  In26  1  0.250  0.331  0.527  1.0
  In  In27  1  0.750  0.843  0.810  1.0
  P  P28  1  0.250  0.303  0.375  1.0
  P  P29  1  0.250  0.892  0.735  1.0
  P  P30  1  0.250  0.583  0.441  1.0
  P  P31  1  0.750  0.608  0.235  1.0
  P  P32  1  0.750  0.115  0.488  1.0
  P  P33  1  0.750  0.896  0.309  1.0
  P  P34  1  0.750  0.396  0.191  1.0
  P  P35  1  0.750  0.417  0.559  1.0
  P  P36  1  0.250  0.083  0.059  1.0
  P  P37  1  0.250  0.392  0.765  1.0
  P  P38  1  0.750  0.108  0.265  1.0
  P  P39  1  0.250  0.885  0.512  1.0
  P  P40  1  0.750  0.917  0.941  1.0
  P  P41  1  0.750  0.697  0.625  1.0
  P  P42  1  0.250  0.385  0.988  1.0
  P  P43  1  0.250  0.604  0.809  1.0
  P  P44  1  0.750  0.615  0.012  1.0
  P  P45  1  0.750  0.197  0.875  1.0
  P  P46  1  0.250  0.803  0.125  1.0
  P  P47  1  0.250  0.104  0.691  1.0
[/CIF]
.
The compound described by Ba2(InP)5 crystallizes in the orthorhombic Pnma space group. There are two inequivalent Ba sites. In the first Ba site, Ba(1) is bonded to two equivalent P(2), two equivalent P(5), and three equivalent P(4) atoms to form distorted BaP7 pentagonal bipyramids that share  a cornercorner with one In(3)P4 tetrahedra, edges with two equivalent Ba(1)P7 pentagonal bipyramids, edges with two equivalent In(3)P4 tetrahedra, and faces with two equivalent Ba(1)P7 pentagonal bipyramids. In the second Ba site, Ba(2) is bonded in a 7-coordinate geometry to one P(2), one P(5), two equivalent P(1), and three equivalent P(3) atoms. There are five inequivalent In sites. In the first In site, In(1) is bonded in a distorted trigonal non-coplanar geometry to one P(3) and two equivalent P(2) atoms. In the second In site, In(2) is bonded in a distorted trigonal non-coplanar geometry to one P(5) and two equivalent P(4) atoms. In the third In site, In(3) is bonded to one P(2), one P(4), and two equivalent P(1) atoms to form InP4 tetrahedra that share  a cornercorner with one Ba(1)P7 pentagonal bipyramid, corners with two equivalent In(3)P4 tetrahedra, and edges with two equivalent Ba(1)P7 pentagonal bipyramids. In the fourth In site, In(4) is bonded in a distorted trigonal non-coplanar geometry to one P(1) and two equivalent P(3) atoms. In the fifth In site, In(5) is bonded in a distorted trigonal non-coplanar geometry to one P(1) and two equivalent P(5) atoms. There are five inequivalent P sites. In the first P site, P(4) is bonded to three equivalent Ba(1), one In(3), and two equivalent In(2) atoms to form PBa3In3 octahedra that share corners with two equivalent P(1)Ba2In4 octahedra, corners with two equivalent P(5)Ba3In3 octahedra, corners with four equivalent P(2)Ba3In3 octahedra, edges with three equivalent P(5)Ba3In3 octahedra, edges with four equivalent P(4)Ba3In3 octahedra, and  a faceface with one P(2)Ba3In3 octahedra. The corner-sharing octahedral tilt angles range from 15-68°. In the second P site, P(5) is bonded to one Ba(2), two equivalent Ba(1), one In(2), and two equivalent In(5) atoms to form PBa3In3 octahedra that share corners with two equivalent P(2)Ba3In3 octahedra, corners with two equivalent P(4)Ba3In3 octahedra, corners with three equivalent P(3)Ba3In3 octahedra, edges with two equivalent P(1)Ba2In4 octahedra, edges with two equivalent P(5)Ba3In3 octahedra, edges with three equivalent P(4)Ba3In3 octahedra, and  a faceface with one P(2)Ba3In3 octahedra. The corner-sharing octahedral tilt angles range from 15-61°. In the third P site, P(1) is bonded to two equivalent Ba(2), one In(4), one In(5), and two equivalent In(3) atoms to form PBa2In4 octahedra that share corners with two equivalent P(3)Ba3In3 octahedra, corners with two equivalent P(4)Ba3In3 octahedra, corners with four equivalent P(2)Ba3In3 octahedra, edges with two equivalent P(1)Ba2In4 octahedra, edges with two equivalent P(5)Ba3In3 octahedra, and edges with three equivalent P(3)Ba3In3 octahedra. The corner-sharing octahedral tilt angles range from 25-68°. In the fourth P site, P(2) is bonded to one Ba(2), two equivalent Ba(1), one In(3), and two equivalent In(1) atoms to form distorted PBa3In3 octahedra that share  a cornercorner with one P(3)Ba3In3 octahedra, corners with two equivalent P(5)Ba3In3 octahedra, corners with four equivalent P(1)Ba2In4 octahedra, corners with four equivalent P(4)Ba3In3 octahedra, edges with two equivalent P(2)Ba3In3 octahedra, edges with two equivalent P(3)Ba3In3 octahedra,  a faceface with one P(4)Ba3In3 octahedra, and  a faceface with one P(5)Ba3In3 octahedra. The corner-sharing octahedral tilt angles range from 36-65°. In the fifth P site, P(3) is bonded to three equivalent Ba(2), one In(1), and two equivalent In(4) atoms to form PBa3In3 octahedra that share  a cornercorner with one P(2)Ba3In3 octahedra, corners with two equivalent P(1)Ba2In4 octahedra, corners with three equivalent P(5)Ba3In3 octahedra, edges with two equivalent P(2)Ba3In3 octahedra, edges with three equivalent P(1)Ba2In4 octahedra, and edges with four equivalent P(3)Ba3In3 octahedra. The corner-sharing octahedral tilt angles range from 25-55°. is represented by the CIF file [CIF]
data_Ba2(InP)5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.231
_cell_length_b   17.494
_cell_length_c   17.718
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   1311.591
_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
  Ba  Ba0  1  0.750  0.980  0.621  1.0
  Ba  Ba1  1  0.750  0.958  0.130  1.0
  Ba  Ba2  1  0.750  0.458  0.370  1.0
  Ba  Ba3  1  0.250  0.520  0.121  1.0
  Ba  Ba4  1  0.250  0.042  0.870  1.0
  Ba  Ba5  1  0.750  0.480  0.879  1.0
  Ba  Ba6  1  0.250  0.020  0.379  1.0
  Ba  Ba7  1  0.250  0.542  0.630  1.0
  In  In8  1  0.250  0.157  0.190  1.0
  In  In9  1  0.750  0.329  0.059  1.0
  In  In10  1  0.250  0.671  0.941  1.0
  In  In11  1  0.750  0.211  0.374  1.0
  In  In12  1  0.750  0.669  0.473  1.0
  In  In13  1  0.250  0.171  0.559  1.0
  In  In14  1  0.250  0.831  0.973  1.0
  In  In15  1  0.750  0.343  0.690  1.0
  In  In16  1  0.250  0.289  0.874  1.0
  In  In17  1  0.750  0.169  0.027  1.0
  In  In18  1  0.750  0.686  0.776  1.0
  In  In19  1  0.750  0.829  0.441  1.0
  In  In20  1  0.250  0.314  0.224  1.0
  In  In21  1  0.250  0.789  0.626  1.0
  In  In22  1  0.750  0.711  0.126  1.0
  In  In23  1  0.750  0.186  0.724  1.0
  In  In24  1  0.250  0.814  0.276  1.0
  In  In25  1  0.250  0.657  0.310  1.0
  In  In26  1  0.250  0.331  0.527  1.0
  In  In27  1  0.750  0.843  0.810  1.0
  P  P28  1  0.250  0.303  0.375  1.0
  P  P29  1  0.250  0.892  0.735  1.0
  P  P30  1  0.250  0.583  0.441  1.0
  P  P31  1  0.750  0.608  0.235  1.0
  P  P32  1  0.750  0.115  0.488  1.0
  P  P33  1  0.750  0.896  0.309  1.0
  P  P34  1  0.750  0.396  0.191  1.0
  P  P35  1  0.750  0.417  0.559  1.0
  P  P36  1  0.250  0.083  0.059  1.0
  P  P37  1  0.250  0.392  0.765  1.0
  P  P38  1  0.750  0.108  0.265  1.0
  P  P39  1  0.250  0.885  0.512  1.0
  P  P40  1  0.750  0.917  0.941  1.0
  P  P41  1  0.750  0.697  0.625  1.0
  P  P42  1  0.250  0.385  0.988  1.0
  P  P43  1  0.250  0.604  0.809  1.0
  P  P44  1  0.750  0.615  0.012  1.0
  P  P45  1  0.750  0.197  0.875  1.0
  P  P46  1  0.250  0.803  0.125  1.0
  P  P47  1  0.250  0.104  0.691  1.0
[/CIF]
.