The compound described by ReF7 is alpha U structured and crystallizes in the triclinic P-1 space group. The structure is zero-dimensional and consists of two ReF7 clusters. Re(1) is bonded in a pentagonal bipyramidal geometry to one F(1), one F(2), one F(3), one F(4), one F(5), one F(6), and one F(7) atom. There are seven inequivalent F sites. In the first F site, F(1) is bonded in a single-bond geometry to one Re(1) atom. In the second F site, F(2) is bonded in a single-bond geometry to one Re(1) atom. In the third F site, F(3) is bonded in a single-bond geometry to one Re(1) atom. In the fourth F site, F(4) is bonded in a single-bond geometry to one Re(1) atom. In the fifth F site, F(5) is bonded in a single-bond geometry to one Re(1) atom. In the sixth F site, F(6) is bonded in a single-bond geometry to one Re(1) atom. In the seventh F site, F(7) is bonded in a single-bond geometry to one Re(1) atom. is represented by the CIF file [CIF]
data_ReF7
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.058
_cell_length_b   5.096
_cell_length_c   9.149
_cell_angle_alpha   91.070
_cell_angle_beta   93.160
_cell_angle_gamma   114.326
_symmetry_Int_Tables_number   1
_cell_volume   214.346
_cell_formula_units_Z   2
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  0.139  0.870  0.752  1.0
  Re  Re1  1  0.861  0.130  0.248  1.0
  F  F2  1  0.826  0.581  0.653  1.0
  F  F3  1  0.174  0.419  0.347  1.0
  F  F4  1  0.429  0.160  0.864  1.0
  F  F5  1  0.571  0.840  0.136  1.0
  F  F6  1  0.944  0.729  0.922  1.0
  F  F7  1  0.056  0.271  0.078  1.0
  F  F8  1  0.217  0.150  0.611  1.0
  F  F9  1  0.783  0.850  0.389  1.0
  F  F10  1  0.303  0.635  0.838  1.0
  F  F11  1  0.697  0.365  0.162  1.0
  F  F12  1  0.347  0.783  0.610  1.0
  F  F13  1  0.653  0.217  0.390  1.0
  F  F14  1  0.887  0.053  0.777  1.0
  F  F15  1  0.113  0.947  0.223  1.0
[/CIF]
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The compound described by ReF7 is alpha U structured and crystallizes in the triclinic P-1 space group. The structure is zero-dimensional and consists of two ReF7 clusters. Re(1) is bonded in a pentagonal bipyramidal geometry to one F(1), one F(2), one F(3), one F(4), one F(5), one F(6), and one F(7) atom. There are seven inequivalent F sites. In the first F site, F(1) is bonded in a single-bond geometry to one Re(1) atom. In the second F site, F(2) is bonded in a single-bond geometry to one Re(1) atom. In the third F site, F(3) is bonded in a single-bond geometry to one Re(1) atom. In the fourth F site, F(4) is bonded in a single-bond geometry to one Re(1) atom. In the fifth F site, F(5) is bonded in a single-bond geometry to one Re(1) atom. In the sixth F site, F(6) is bonded in a single-bond geometry to one Re(1) atom. In the seventh F site, F(7) is bonded in a single-bond geometry to one Re(1) atom. is represented by the CIF file [CIF]
data_ReF7
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.058
_cell_length_b   5.096
_cell_length_c   9.149
_cell_angle_alpha   91.070
_cell_angle_beta   93.160
_cell_angle_gamma   114.326
_symmetry_Int_Tables_number   1
_cell_volume   214.346
_cell_formula_units_Z   2
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  0.139  0.870  0.752  1.0
  Re  Re1  1  0.861  0.130  0.248  1.0
  F  F2  1  0.826  0.581  0.653  1.0
  F  F3  1  0.174  0.419  0.347  1.0
  F  F4  1  0.429  0.160  0.864  1.0
  F  F5  1  0.571  0.840  0.136  1.0
  F  F6  1  0.944  0.729  0.922  1.0
  F  F7  1  0.056  0.271  0.078  1.0
  F  F8  1  0.217  0.150  0.611  1.0
  F  F9  1  0.783  0.850  0.389  1.0
  F  F10  1  0.303  0.635  0.838  1.0
  F  F11  1  0.697  0.365  0.162  1.0
  F  F12  1  0.347  0.783  0.610  1.0
  F  F13  1  0.653  0.217  0.390  1.0
  F  F14  1  0.887  0.053  0.777  1.0
  F  F15  1  0.113  0.947  0.223  1.0
[/CIF]
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