The structure described by MgTiF5 crystallizes in the monoclinic P2_1/c space group. Mg(1) is bonded in a 7-coordinate geometry to one F(3), one F(4), one F(5), two equivalent F(1), and two equivalent F(2) atoms. Ti(1) is bonded to one F(1), one F(2), one F(3), one F(4), and two equivalent F(5) atoms to form corner-sharing TiF6 octahedra. The corner-sharing octahedral tilt angles are 48°. There are five inequivalent F sites. In the first F site, F(1) is bonded in a 2-coordinate geometry to two equivalent Mg(1) and one Ti(1) atom. In the second F site, F(2) is bonded in a 3-coordinate geometry to two equivalent Mg(1) and one Ti(1) atom. In the third F site, F(3) is bonded in a bent 150 degrees geometry to one Mg(1) and one Ti(1) atom. In the fourth F site, F(4) is bonded in a linear geometry to one Mg(1) and one Ti(1) atom. In the fifth F site, F(5) is bonded in a trigonal planar geometry to one Mg(1) and two equivalent Ti(1) atoms. is represented by the CIF card [CIF]
data_MgTiF5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.802
_cell_length_b   5.274
_cell_length_c   7.451
_cell_angle_alpha   70.581
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   363.256
_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
  Mg  Mg0  1  0.010  0.519  0.753  1.0
  Mg  Mg1  1  0.510  0.481  0.747  1.0
  Mg  Mg2  1  0.990  0.481  0.247  1.0
  Mg  Mg3  1  0.490  0.519  0.253  1.0
  Ti  Ti4  1  0.754  0.096  0.605  1.0
  Ti  Ti5  1  0.254  0.904  0.895  1.0
  Ti  Ti6  1  0.246  0.904  0.395  1.0
  Ti  Ti7  1  0.746  0.096  0.105  1.0
  F  F8  1  0.890  0.389  0.580  1.0
  F  F9  1  0.390  0.611  0.920  1.0
  F  F10  1  0.110  0.611  0.420  1.0
  F  F11  1  0.610  0.389  0.080  1.0
  F  F12  1  0.606  0.355  0.491  1.0
  F  F13  1  0.106  0.645  0.009  1.0
  F  F14  1  0.394  0.645  0.509  1.0
  F  F15  1  0.894  0.355  0.991  1.0
  F  F16  1  0.401  0.157  0.804  1.0
  F  F17  1  0.901  0.843  0.696  1.0
  F  F18  1  0.599  0.843  0.196  1.0
  F  F19  1  0.099  0.157  0.304  1.0
  F  F20  1  0.135  0.219  0.838  1.0
  F  F21  1  0.635  0.781  0.662  1.0
  F  F22  1  0.865  0.781  0.162  1.0
  F  F23  1  0.365  0.219  0.338  1.0
  F  F24  1  0.678  0.180  0.833  1.0
  F  F25  1  0.178  0.820  0.667  1.0
  F  F26  1  0.322  0.820  0.167  1.0
  F  F27  1  0.822  0.180  0.333  1.0
[/CIF]
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The structure described by MgTiF5 crystallizes in the monoclinic P2_1/c space group. Mg(1) is bonded in a 7-coordinate geometry to one F(3), one F(4), one F(5), two equivalent F(1), and two equivalent F(2) atoms. Ti(1) is bonded to one F(1), one F(2), one F(3), one F(4), and two equivalent F(5) atoms to form corner-sharing TiF6 octahedra. The corner-sharing octahedral tilt angles are 48°. There are five inequivalent F sites. In the first F site, F(1) is bonded in a 2-coordinate geometry to two equivalent Mg(1) and one Ti(1) atom. In the second F site, F(2) is bonded in a 3-coordinate geometry to two equivalent Mg(1) and one Ti(1) atom. In the third F site, F(3) is bonded in a bent 150 degrees geometry to one Mg(1) and one Ti(1) atom. In the fourth F site, F(4) is bonded in a linear geometry to one Mg(1) and one Ti(1) atom. In the fifth F site, F(5) is bonded in a trigonal planar geometry to one Mg(1) and two equivalent Ti(1) atoms. is represented by the CIF card [CIF]
data_MgTiF5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.802
_cell_length_b   5.274
_cell_length_c   7.451
_cell_angle_alpha   70.581
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   363.256
_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
  Mg  Mg0  1  0.010  0.519  0.753  1.0
  Mg  Mg1  1  0.510  0.481  0.747  1.0
  Mg  Mg2  1  0.990  0.481  0.247  1.0
  Mg  Mg3  1  0.490  0.519  0.253  1.0
  Ti  Ti4  1  0.754  0.096  0.605  1.0
  Ti  Ti5  1  0.254  0.904  0.895  1.0
  Ti  Ti6  1  0.246  0.904  0.395  1.0
  Ti  Ti7  1  0.746  0.096  0.105  1.0
  F  F8  1  0.890  0.389  0.580  1.0
  F  F9  1  0.390  0.611  0.920  1.0
  F  F10  1  0.110  0.611  0.420  1.0
  F  F11  1  0.610  0.389  0.080  1.0
  F  F12  1  0.606  0.355  0.491  1.0
  F  F13  1  0.106  0.645  0.009  1.0
  F  F14  1  0.394  0.645  0.509  1.0
  F  F15  1  0.894  0.355  0.991  1.0
  F  F16  1  0.401  0.157  0.804  1.0
  F  F17  1  0.901  0.843  0.696  1.0
  F  F18  1  0.599  0.843  0.196  1.0
  F  F19  1  0.099  0.157  0.304  1.0
  F  F20  1  0.135  0.219  0.838  1.0
  F  F21  1  0.635  0.781  0.662  1.0
  F  F22  1  0.865  0.781  0.162  1.0
  F  F23  1  0.365  0.219  0.338  1.0
  F  F24  1  0.678  0.180  0.833  1.0
  F  F25  1  0.178  0.820  0.667  1.0
  F  F26  1  0.322  0.820  0.167  1.0
  F  F27  1  0.822  0.180  0.333  1.0
[/CIF]
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