The structure described by RePO5 crystallizes in the monoclinic C2/c space group. Re(1) is bonded to one O(1), one O(3), one O(4), one O(5), and two equivalent O(6) atoms to form ReO6 octahedra that share corners with three equivalent Re(1)O6 octahedra and corners with three equivalent P(1)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 14-19°. P(1) is bonded to one O(1), one O(2), one O(3), and one O(4) atom to form PO4 tetrahedra that share corners with three equivalent Re(1)O6 octahedra and  a cornercorner with one P(1)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 4-42°. There are six inequivalent O sites. In the first O site, O(6) is bonded in a bent 150 degrees geometry to two equivalent Re(1) atoms. In the second O site, O(1) is bonded in a linear geometry to one Re(1) and one P(1) atom. In the third O site, O(2) is bonded in a bent 120 degrees geometry to two equivalent P(1) atoms. In the fourth O site, O(3) is bonded in a distorted bent 150 degrees geometry to one Re(1) and one P(1) atom. In the fifth O site, O(4) is bonded in a bent 150 degrees geometry to one Re(1) and one P(1) atom. In the sixth O site, O(5) is bonded in a linear geometry to two equivalent Re(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_RePO5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.858
_cell_length_b   8.858
_cell_length_c   5.278
_cell_angle_alpha   89.914
_cell_angle_beta   89.914
_cell_angle_gamma   92.542
_symmetry_Int_Tables_number   1
_cell_volume   413.741
_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
  Re  Re0  1  0.053  0.247  0.751  1.0
  Re  Re1  1  0.753  0.947  0.749  1.0
  Re  Re2  1  0.947  0.753  0.249  1.0
  Re  Re3  1  0.247  0.053  0.251  1.0
  P  P4  1  0.153  0.609  0.766  1.0
  P  P5  1  0.391  0.847  0.734  1.0
  P  P6  1  0.847  0.391  0.234  1.0
  P  P7  1  0.609  0.153  0.266  1.0
  O  O8  1  0.326  0.937  0.944  1.0
  O  O9  1  0.063  0.674  0.556  1.0
  O  O10  1  0.674  0.063  0.056  1.0
  O  O11  1  0.937  0.326  0.444  1.0
  O  O12  1  0.679  0.321  0.250  1.0
  O  O13  1  0.321  0.679  0.750  1.0
  O  O14  1  0.559  0.824  0.767  1.0
  O  O15  1  0.176  0.441  0.733  1.0
  O  O16  1  0.441  0.176  0.233  1.0
  O  O17  1  0.824  0.559  0.267  1.0
  O  O18  1  0.905  0.357  0.971  1.0
  O  O19  1  0.643  0.095  0.529  1.0
  O  O20  1  0.095  0.643  0.029  1.0
  O  O21  1  0.357  0.905  0.471  1.0
  O  O22  1  0.920  0.080  0.750  1.0
  O  O23  1  0.080  0.920  0.250  1.0
  O  O24  1  0.180  0.155  0.525  1.0
  O  O25  1  0.845  0.820  0.975  1.0
  O  O26  1  0.820  0.845  0.475  1.0
  O  O27  1  0.155  0.180  0.025  1.0
[/CIF]
.
The structure described by RePO5 crystallizes in the monoclinic C2/c space group. Re(1) is bonded to one O(1), one O(3), one O(4), one O(5), and two equivalent O(6) atoms to form ReO6 octahedra that share corners with three equivalent Re(1)O6 octahedra and corners with three equivalent P(1)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 14-19°. P(1) is bonded to one O(1), one O(2), one O(3), and one O(4) atom to form PO4 tetrahedra that share corners with three equivalent Re(1)O6 octahedra and  a cornercorner with one P(1)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 4-42°. There are six inequivalent O sites. In the first O site, O(6) is bonded in a bent 150 degrees geometry to two equivalent Re(1) atoms. In the second O site, O(1) is bonded in a linear geometry to one Re(1) and one P(1) atom. In the third O site, O(2) is bonded in a bent 120 degrees geometry to two equivalent P(1) atoms. In the fourth O site, O(3) is bonded in a distorted bent 150 degrees geometry to one Re(1) and one P(1) atom. In the fifth O site, O(4) is bonded in a bent 150 degrees geometry to one Re(1) and one P(1) atom. In the sixth O site, O(5) is bonded in a linear geometry to two equivalent Re(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_RePO5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.858
_cell_length_b   8.858
_cell_length_c   5.278
_cell_angle_alpha   89.914
_cell_angle_beta   89.914
_cell_angle_gamma   92.542
_symmetry_Int_Tables_number   1
_cell_volume   413.741
_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
  Re  Re0  1  0.053  0.247  0.751  1.0
  Re  Re1  1  0.753  0.947  0.749  1.0
  Re  Re2  1  0.947  0.753  0.249  1.0
  Re  Re3  1  0.247  0.053  0.251  1.0
  P  P4  1  0.153  0.609  0.766  1.0
  P  P5  1  0.391  0.847  0.734  1.0
  P  P6  1  0.847  0.391  0.234  1.0
  P  P7  1  0.609  0.153  0.266  1.0
  O  O8  1  0.326  0.937  0.944  1.0
  O  O9  1  0.063  0.674  0.556  1.0
  O  O10  1  0.674  0.063  0.056  1.0
  O  O11  1  0.937  0.326  0.444  1.0
  O  O12  1  0.679  0.321  0.250  1.0
  O  O13  1  0.321  0.679  0.750  1.0
  O  O14  1  0.559  0.824  0.767  1.0
  O  O15  1  0.176  0.441  0.733  1.0
  O  O16  1  0.441  0.176  0.233  1.0
  O  O17  1  0.824  0.559  0.267  1.0
  O  O18  1  0.905  0.357  0.971  1.0
  O  O19  1  0.643  0.095  0.529  1.0
  O  O20  1  0.095  0.643  0.029  1.0
  O  O21  1  0.357  0.905  0.471  1.0
  O  O22  1  0.920  0.080  0.750  1.0
  O  O23  1  0.080  0.920  0.250  1.0
  O  O24  1  0.180  0.155  0.525  1.0
  O  O25  1  0.845  0.820  0.975  1.0
  O  O26  1  0.820  0.845  0.475  1.0
  O  O27  1  0.155  0.180  0.025  1.0
[/CIF]
.