The compound described by Sr10P6O24BrF crystallizes in the trigonal P3 space group. There are six inequivalent Sr sites. In the first Sr site, Sr(1) is bonded in a 9-coordinate geometry to three equivalent O(3), three equivalent O(6), and three equivalent O(7) atoms. In the second Sr site, Sr(2) is bonded in a 9-coordinate geometry to three equivalent O(4), three equivalent O(5), and three equivalent O(8) atoms. In the third Sr site, Sr(3) is bonded in a 9-coordinate geometry to three equivalent O(1), three equivalent O(5), and three equivalent O(8) atoms. In the fourth Sr site, Sr(4) is bonded in a 9-coordinate geometry to three equivalent O(2), three equivalent O(6), and three equivalent O(7) atoms. In the fifth Sr site, Sr(5) is bonded in a 7-coordinate geometry to one O(1), one O(2), one O(3), one O(4), one O(5), one O(7), and one Br(1) atom. In the sixth Sr site, Sr(6) is bonded in a 7-coordinate geometry to one O(1), one O(2), one O(3), one O(4), one O(6), one O(8), and one F(1) atom. There are two inequivalent P sites. In the first P site, P(1) is bonded in a tetrahedral geometry to one O(1), one O(4), one O(5), and one O(7) atom. In the second P site, P(2) is bonded in a tetrahedral geometry to one O(2), one O(3), one O(6), and one O(8) atom. There are eight inequivalent O sites. In the first O site, O(6) is bonded in a 4-coordinate geometry to one Sr(1), one Sr(4), one Sr(6), and one P(2) atom. In the second O site, O(7) is bonded in a distorted single-bond geometry to one Sr(1), one Sr(4), one Sr(5), and one P(1) atom. In the third O site, O(8) is bonded in a 1-coordinate geometry to one Sr(2), one Sr(3), one Sr(6), and one P(2) atom. In the fourth O site, O(1) is bonded in a distorted single-bond geometry to one Sr(3), one Sr(5), one Sr(6), and one P(1) atom. In the fifth O site, O(2) is bonded in a 1-coordinate geometry to one Sr(4), one Sr(5), one Sr(6), and one P(2) atom. In the sixth O site, O(3) is bonded in a 1-coordinate geometry to one Sr(1), one Sr(5), one Sr(6), and one P(2) atom. In the seventh O site, O(4) is bonded in a 1-coordinate geometry to one Sr(2), one Sr(5), one Sr(6), and one P(1) atom. In the eighth O site, O(5) is bonded in a 4-coordinate geometry to one Sr(2), one Sr(3), one Sr(5), and one P(1) atom. Br(1) is bonded in a distorted trigonal non-coplanar geometry to three equivalent Sr(5) atoms. F(1) is bonded in a trigonal non-coplanar geometry to three equivalent Sr(6) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Sr10P6BrO24F
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.994
_cell_length_b   9.994
_cell_length_c   7.326
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   633.595
_cell_formula_units_Z   1
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
  Sr  Sr0  1  0.667  0.333  0.499  1.0
  Sr  Sr1  1  0.333  0.667  0.999  1.0
  Sr  Sr2  1  0.333  0.667  0.494  1.0
  Sr  Sr3  1  0.667  0.333  0.004  1.0
  Sr  Sr4  1  0.734  0.725  0.744  1.0
  Sr  Sr5  1  0.275  0.009  0.744  1.0
  Sr  Sr6  1  0.991  0.266  0.744  1.0
  Sr  Sr7  1  0.239  0.244  0.251  1.0
  Sr  Sr8  1  0.756  0.995  0.251  1.0
  Sr  Sr9  1  0.005  0.761  0.251  1.0
  P  P10  1  0.033  0.633  0.751  1.0
  P  P11  1  0.367  0.400  0.751  1.0
  P  P12  1  0.600  0.967  0.751  1.0
  P  P13  1  0.969  0.373  0.250  1.0
  P  P14  1  0.627  0.596  0.250  1.0
  P  P15  1  0.404  0.031  0.250  1.0
  Br  Br16  1  0.000  0.000  0.911  1.0
  O  O17  1  0.079  0.743  0.584  1.0
  O  O18  1  0.257  0.336  0.584  1.0
  O  O19  1  0.664  0.921  0.584  1.0
  O  O20  1  0.917  0.268  0.078  1.0
  O  O21  1  0.732  0.648  0.078  1.0
  O  O22  1  0.352  0.083  0.078  1.0
  O  O23  1  0.917  0.265  0.420  1.0
  O  O24  1  0.735  0.652  0.420  1.0
  O  O25  1  0.348  0.083  0.420  1.0
  O  O26  1  0.088  0.730  0.929  1.0
  O  O27  1  0.270  0.359  0.929  1.0
  O  O28  1  0.641  0.912  0.929  1.0
  O  O29  1  0.124  0.544  0.739  1.0
  O  O30  1  0.456  0.581  0.739  1.0
  O  O31  1  0.419  0.876  0.739  1.0
  O  O32  1  0.881  0.466  0.254  1.0
  O  O33  1  0.534  0.415  0.254  1.0
  O  O34  1  0.585  0.119  0.254  1.0
  O  O35  1  0.855  0.517  0.752  1.0
  O  O36  1  0.483  0.338  0.752  1.0
  O  O37  1  0.662  0.145  0.752  1.0
  O  O38  1  0.147  0.483  0.251  1.0
  O  O39  1  0.517  0.665  0.251  1.0
  O  O40  1  0.335  0.853  0.251  1.0
  F  F41  1  0.000  0.000  0.338  1.0
[/CIF]
.
The compound described by Sr10P6O24BrF crystallizes in the trigonal P3 space group. There are six inequivalent Sr sites. In the first Sr site, Sr(1) is bonded in a 9-coordinate geometry to three equivalent O(3), three equivalent O(6), and three equivalent O(7) atoms. In the second Sr site, Sr(2) is bonded in a 9-coordinate geometry to three equivalent O(4), three equivalent O(5), and three equivalent O(8) atoms. In the third Sr site, Sr(3) is bonded in a 9-coordinate geometry to three equivalent O(1), three equivalent O(5), and three equivalent O(8) atoms. In the fourth Sr site, Sr(4) is bonded in a 9-coordinate geometry to three equivalent O(2), three equivalent O(6), and three equivalent O(7) atoms. In the fifth Sr site, Sr(5) is bonded in a 7-coordinate geometry to one O(1), one O(2), one O(3), one O(4), one O(5), one O(7), and one Br(1) atom. In the sixth Sr site, Sr(6) is bonded in a 7-coordinate geometry to one O(1), one O(2), one O(3), one O(4), one O(6), one O(8), and one F(1) atom. There are two inequivalent P sites. In the first P site, P(1) is bonded in a tetrahedral geometry to one O(1), one O(4), one O(5), and one O(7) atom. In the second P site, P(2) is bonded in a tetrahedral geometry to one O(2), one O(3), one O(6), and one O(8) atom. There are eight inequivalent O sites. In the first O site, O(6) is bonded in a 4-coordinate geometry to one Sr(1), one Sr(4), one Sr(6), and one P(2) atom. In the second O site, O(7) is bonded in a distorted single-bond geometry to one Sr(1), one Sr(4), one Sr(5), and one P(1) atom. In the third O site, O(8) is bonded in a 1-coordinate geometry to one Sr(2), one Sr(3), one Sr(6), and one P(2) atom. In the fourth O site, O(1) is bonded in a distorted single-bond geometry to one Sr(3), one Sr(5), one Sr(6), and one P(1) atom. In the fifth O site, O(2) is bonded in a 1-coordinate geometry to one Sr(4), one Sr(5), one Sr(6), and one P(2) atom. In the sixth O site, O(3) is bonded in a 1-coordinate geometry to one Sr(1), one Sr(5), one Sr(6), and one P(2) atom. In the seventh O site, O(4) is bonded in a 1-coordinate geometry to one Sr(2), one Sr(5), one Sr(6), and one P(1) atom. In the eighth O site, O(5) is bonded in a 4-coordinate geometry to one Sr(2), one Sr(3), one Sr(5), and one P(1) atom. Br(1) is bonded in a distorted trigonal non-coplanar geometry to three equivalent Sr(5) atoms. F(1) is bonded in a trigonal non-coplanar geometry to three equivalent Sr(6) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Sr10P6BrO24F
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.994
_cell_length_b   9.994
_cell_length_c   7.326
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   633.595
_cell_formula_units_Z   1
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
  Sr  Sr0  1  0.667  0.333  0.499  1.0
  Sr  Sr1  1  0.333  0.667  0.999  1.0
  Sr  Sr2  1  0.333  0.667  0.494  1.0
  Sr  Sr3  1  0.667  0.333  0.004  1.0
  Sr  Sr4  1  0.734  0.725  0.744  1.0
  Sr  Sr5  1  0.275  0.009  0.744  1.0
  Sr  Sr6  1  0.991  0.266  0.744  1.0
  Sr  Sr7  1  0.239  0.244  0.251  1.0
  Sr  Sr8  1  0.756  0.995  0.251  1.0
  Sr  Sr9  1  0.005  0.761  0.251  1.0
  P  P10  1  0.033  0.633  0.751  1.0
  P  P11  1  0.367  0.400  0.751  1.0
  P  P12  1  0.600  0.967  0.751  1.0
  P  P13  1  0.969  0.373  0.250  1.0
  P  P14  1  0.627  0.596  0.250  1.0
  P  P15  1  0.404  0.031  0.250  1.0
  Br  Br16  1  0.000  0.000  0.911  1.0
  O  O17  1  0.079  0.743  0.584  1.0
  O  O18  1  0.257  0.336  0.584  1.0
  O  O19  1  0.664  0.921  0.584  1.0
  O  O20  1  0.917  0.268  0.078  1.0
  O  O21  1  0.732  0.648  0.078  1.0
  O  O22  1  0.352  0.083  0.078  1.0
  O  O23  1  0.917  0.265  0.420  1.0
  O  O24  1  0.735  0.652  0.420  1.0
  O  O25  1  0.348  0.083  0.420  1.0
  O  O26  1  0.088  0.730  0.929  1.0
  O  O27  1  0.270  0.359  0.929  1.0
  O  O28  1  0.641  0.912  0.929  1.0
  O  O29  1  0.124  0.544  0.739  1.0
  O  O30  1  0.456  0.581  0.739  1.0
  O  O31  1  0.419  0.876  0.739  1.0
  O  O32  1  0.881  0.466  0.254  1.0
  O  O33  1  0.534  0.415  0.254  1.0
  O  O34  1  0.585  0.119  0.254  1.0
  O  O35  1  0.855  0.517  0.752  1.0
  O  O36  1  0.483  0.338  0.752  1.0
  O  O37  1  0.662  0.145  0.752  1.0
  O  O38  1  0.147  0.483  0.251  1.0
  O  O39  1  0.517  0.665  0.251  1.0
  O  O40  1  0.335  0.853  0.251  1.0
  F  F41  1  0.000  0.000  0.338  1.0
[/CIF]
.