The material described by AsBr3 is Ammonia-like structured and crystallizes in the orthorhombic P2_12_12_1 space group. The structure is zero-dimensional and consists of four arsenous tribromide molecules. As(1) is bonded in a distorted trigonal non-coplanar geometry to one Br(1), one Br(2), and one Br(3) atom. There are three inequivalent Br sites. In the first Br site, Br(2) is bonded in a single-bond geometry to one As(1) atom. In the second Br site, Br(1) is bonded in a single-bond geometry to one As(1) atom. In the third Br site, Br(3) is bonded in a single-bond geometry to one As(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_AsBr3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.289
_cell_length_b   10.495
_cell_length_c   12.458
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   560.741
_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
  As  As0  1  0.761  0.555  0.538  1.0
  As  As1  1  0.261  0.445  0.962  1.0
  As  As2  1  0.739  0.055  0.462  1.0
  As  As3  1  0.239  0.945  0.038  1.0
  Br  Br4  1  0.027  0.392  0.630  1.0
  Br  Br5  1  0.527  0.608  0.870  1.0
  Br  Br6  1  0.473  0.892  0.370  1.0
  Br  Br7  1  0.973  0.108  0.130  1.0
  Br  Br8  1  0.008  0.732  0.616  1.0
  Br  Br9  1  0.508  0.268  0.884  1.0
  Br  Br10  1  0.492  0.232  0.384  1.0
  Br  Br11  1  0.992  0.768  0.116  1.0
  Br  Br12  1  0.030  0.551  0.372  1.0
  Br  Br13  1  0.530  0.449  0.128  1.0
  Br  Br14  1  0.470  0.051  0.628  1.0
  Br  Br15  1  0.970  0.949  0.872  1.0
[/CIF]
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The material described by AsBr3 is Ammonia-like structured and crystallizes in the orthorhombic P2_12_12_1 space group. The structure is zero-dimensional and consists of four arsenous tribromide molecules. As(1) is bonded in a distorted trigonal non-coplanar geometry to one Br(1), one Br(2), and one Br(3) atom. There are three inequivalent Br sites. In the first Br site, Br(2) is bonded in a single-bond geometry to one As(1) atom. In the second Br site, Br(1) is bonded in a single-bond geometry to one As(1) atom. In the third Br site, Br(3) is bonded in a single-bond geometry to one As(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_AsBr3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.289
_cell_length_b   10.495
_cell_length_c   12.458
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   560.741
_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
  As  As0  1  0.761  0.555  0.538  1.0
  As  As1  1  0.261  0.445  0.962  1.0
  As  As2  1  0.739  0.055  0.462  1.0
  As  As3  1  0.239  0.945  0.038  1.0
  Br  Br4  1  0.027  0.392  0.630  1.0
  Br  Br5  1  0.527  0.608  0.870  1.0
  Br  Br6  1  0.473  0.892  0.370  1.0
  Br  Br7  1  0.973  0.108  0.130  1.0
  Br  Br8  1  0.008  0.732  0.616  1.0
  Br  Br9  1  0.508  0.268  0.884  1.0
  Br  Br10  1  0.492  0.232  0.384  1.0
  Br  Br11  1  0.992  0.768  0.116  1.0
  Br  Br12  1  0.030  0.551  0.372  1.0
  Br  Br13  1  0.530  0.449  0.128  1.0
  Br  Br14  1  0.470  0.051  0.628  1.0
  Br  Br15  1  0.970  0.949  0.872  1.0
[/CIF]
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