The structure described by Cs3Cu2Cl5 crystallizes in the orthorhombic Pnma space group. There are two inequivalent Cs sites. In the first Cs site, Cs(1) is bonded in a 8-coordinate geometry to two equivalent Cl(1), two equivalent Cl(2), two equivalent Cl(3), and two equivalent Cl(4) atoms. In the second Cs site, Cs(2) is bonded in a 8-coordinate geometry to one Cl(1), one Cl(4), two equivalent Cl(3), and four equivalent Cl(2) atoms. There are two inequivalent Cu sites. In the first Cu site, Cu(1) is bonded in a trigonal planar geometry to one Cl(1) and two equivalent Cl(2) atoms. In the second Cu site, Cu(2) is bonded in a 4-coordinate geometry to one Cl(3), one Cl(4), and two equivalent Cl(2) atoms. There are four inequivalent Cl sites. In the first Cl site, Cl(1) is bonded in a 6-coordinate geometry to one Cs(2), four equivalent Cs(1), and one Cu(1) atom. In the second Cl site, Cl(2) is bonded in a 3-coordinate geometry to two equivalent Cs(1), two equivalent Cs(2), one Cu(1), and one Cu(2) atom. In the third Cl site, Cl(3) is bonded in a distorted single-bond geometry to two equivalent Cs(2), four equivalent Cs(1), and one Cu(2) atom. In the fourth Cl site, Cl(4) is bonded in a distorted single-bond geometry to one Cs(2), four equivalent Cs(1), and one Cu(2) atom. is represented by the CIF file [CIF]
data_Cs3Cu2Cl5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.307
_cell_length_b   10.539
_cell_length_c   13.085
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   1283.501
_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
  Cs  Cs0  1  0.538  0.511  0.820  1.0
  Cs  Cs1  1  0.462  0.489  0.180  1.0
  Cs  Cs2  1  0.962  0.011  0.320  1.0
  Cs  Cs3  1  0.038  0.989  0.680  1.0
  Cs  Cs4  1  0.395  0.750  0.453  1.0
  Cs  Cs5  1  0.038  0.511  0.680  1.0
  Cs  Cs6  1  0.605  0.250  0.547  1.0
  Cs  Cs7  1  0.462  0.011  0.180  1.0
  Cs  Cs8  1  0.895  0.750  0.047  1.0
  Cs  Cs9  1  0.962  0.489  0.320  1.0
  Cs  Cs10  1  0.105  0.250  0.953  1.0
  Cs  Cs11  1  0.538  0.989  0.820  1.0
  Cu  Cu12  1  0.265  0.250  0.364  1.0
  Cu  Cu13  1  0.293  0.750  0.049  1.0
  Cu  Cu14  1  0.235  0.750  0.864  1.0
  Cu  Cu15  1  0.793  0.750  0.451  1.0
  Cu  Cu16  1  0.735  0.750  0.636  1.0
  Cu  Cu17  1  0.707  0.250  0.951  1.0
  Cu  Cu18  1  0.765  0.250  0.136  1.0
  Cu  Cu19  1  0.207  0.250  0.549  1.0
  Cl  Cl20  1  0.679  0.250  0.293  1.0
  Cl  Cl21  1  0.812  0.066  0.056  1.0
  Cl  Cl22  1  0.800  0.250  0.794  1.0
  Cl  Cl23  1  0.821  0.750  0.793  1.0
  Cl  Cl24  1  0.027  0.750  0.490  1.0
  Cl  Cl25  1  0.700  0.750  0.294  1.0
  Cl  Cl26  1  0.688  0.566  0.556  1.0
  Cl  Cl27  1  0.179  0.250  0.207  1.0
  Cl  Cl28  1  0.321  0.750  0.707  1.0
  Cl  Cl29  1  0.200  0.750  0.206  1.0
  Cl  Cl30  1  0.312  0.434  0.444  1.0
  Cl  Cl31  1  0.473  0.250  0.990  1.0
  Cl  Cl32  1  0.188  0.934  0.944  1.0
  Cl  Cl33  1  0.812  0.434  0.056  1.0
  Cl  Cl34  1  0.312  0.066  0.444  1.0
  Cl  Cl35  1  0.527  0.750  0.010  1.0
  Cl  Cl36  1  0.973  0.250  0.510  1.0
  Cl  Cl37  1  0.188  0.566  0.944  1.0
  Cl  Cl38  1  0.688  0.934  0.556  1.0
  Cl  Cl39  1  0.300  0.250  0.706  1.0
[/CIF]
.
The structure described by Cs3Cu2Cl5 crystallizes in the orthorhombic Pnma space group. There are two inequivalent Cs sites. In the first Cs site, Cs(1) is bonded in a 8-coordinate geometry to two equivalent Cl(1), two equivalent Cl(2), two equivalent Cl(3), and two equivalent Cl(4) atoms. In the second Cs site, Cs(2) is bonded in a 8-coordinate geometry to one Cl(1), one Cl(4), two equivalent Cl(3), and four equivalent Cl(2) atoms. There are two inequivalent Cu sites. In the first Cu site, Cu(1) is bonded in a trigonal planar geometry to one Cl(1) and two equivalent Cl(2) atoms. In the second Cu site, Cu(2) is bonded in a 4-coordinate geometry to one Cl(3), one Cl(4), and two equivalent Cl(2) atoms. There are four inequivalent Cl sites. In the first Cl site, Cl(1) is bonded in a 6-coordinate geometry to one Cs(2), four equivalent Cs(1), and one Cu(1) atom. In the second Cl site, Cl(2) is bonded in a 3-coordinate geometry to two equivalent Cs(1), two equivalent Cs(2), one Cu(1), and one Cu(2) atom. In the third Cl site, Cl(3) is bonded in a distorted single-bond geometry to two equivalent Cs(2), four equivalent Cs(1), and one Cu(2) atom. In the fourth Cl site, Cl(4) is bonded in a distorted single-bond geometry to one Cs(2), four equivalent Cs(1), and one Cu(2) atom. is represented by the CIF file [CIF]
data_Cs3Cu2Cl5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.307
_cell_length_b   10.539
_cell_length_c   13.085
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   1283.501
_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
  Cs  Cs0  1  0.538  0.511  0.820  1.0
  Cs  Cs1  1  0.462  0.489  0.180  1.0
  Cs  Cs2  1  0.962  0.011  0.320  1.0
  Cs  Cs3  1  0.038  0.989  0.680  1.0
  Cs  Cs4  1  0.395  0.750  0.453  1.0
  Cs  Cs5  1  0.038  0.511  0.680  1.0
  Cs  Cs6  1  0.605  0.250  0.547  1.0
  Cs  Cs7  1  0.462  0.011  0.180  1.0
  Cs  Cs8  1  0.895  0.750  0.047  1.0
  Cs  Cs9  1  0.962  0.489  0.320  1.0
  Cs  Cs10  1  0.105  0.250  0.953  1.0
  Cs  Cs11  1  0.538  0.989  0.820  1.0
  Cu  Cu12  1  0.265  0.250  0.364  1.0
  Cu  Cu13  1  0.293  0.750  0.049  1.0
  Cu  Cu14  1  0.235  0.750  0.864  1.0
  Cu  Cu15  1  0.793  0.750  0.451  1.0
  Cu  Cu16  1  0.735  0.750  0.636  1.0
  Cu  Cu17  1  0.707  0.250  0.951  1.0
  Cu  Cu18  1  0.765  0.250  0.136  1.0
  Cu  Cu19  1  0.207  0.250  0.549  1.0
  Cl  Cl20  1  0.679  0.250  0.293  1.0
  Cl  Cl21  1  0.812  0.066  0.056  1.0
  Cl  Cl22  1  0.800  0.250  0.794  1.0
  Cl  Cl23  1  0.821  0.750  0.793  1.0
  Cl  Cl24  1  0.027  0.750  0.490  1.0
  Cl  Cl25  1  0.700  0.750  0.294  1.0
  Cl  Cl26  1  0.688  0.566  0.556  1.0
  Cl  Cl27  1  0.179  0.250  0.207  1.0
  Cl  Cl28  1  0.321  0.750  0.707  1.0
  Cl  Cl29  1  0.200  0.750  0.206  1.0
  Cl  Cl30  1  0.312  0.434  0.444  1.0
  Cl  Cl31  1  0.473  0.250  0.990  1.0
  Cl  Cl32  1  0.188  0.934  0.944  1.0
  Cl  Cl33  1  0.812  0.434  0.056  1.0
  Cl  Cl34  1  0.312  0.066  0.444  1.0
  Cl  Cl35  1  0.527  0.750  0.010  1.0
  Cl  Cl36  1  0.973  0.250  0.510  1.0
  Cl  Cl37  1  0.188  0.566  0.944  1.0
  Cl  Cl38  1  0.688  0.934  0.556  1.0
  Cl  Cl39  1  0.300  0.250  0.706  1.0
[/CIF]
.