The structure described by (BH)2B3CH3Te crystallizes in the triclinic P-1 space group. The structure is zero-dimensional and consists of eight hydridoboron(2.) (singlet) molecules and two B3CH3Te clusters. In each B3CH3Te cluster, there are six inequivalent B sites. In the first B site, B(1) is bonded in a 3-coordinate geometry to one C(1), one C(2), and one H(1) atom. In the second B site, B(2) is bonded in a distorted bent 120 degrees geometry to one C(1) and one H(2,3) atom. In the third B site, B(3) is bonded in a distorted bent 120 degrees geometry to one C(1) and one H(2,3) atom. In the fourth B site, B(4) is bonded in a 3-coordinate geometry to one C(1), one C(2), and one H(4) atom. In the fifth B site, B(6) is bonded in a distorted bent 120 degrees geometry to one C(2) and one H(6) atom. In the sixth B site, B(7) is bonded in a distorted bent 120 degrees geometry to one C(2) and one H(7) atom. There are two inequivalent C sites. In the first C site, C(1) is bonded in a 6-coordinate geometry to one B(1), one B(2), one B(3), one B(4), one C(2), and one Te(1) atom. In the second C site, C(2) is bonded in a 6-coordinate geometry to one B(1), one B(4), one B(6), one B(7), one C(1), and one Te(2) atom. There are five inequivalent H sites. In the first H site, H(6) is bonded in a single-bond geometry to one B(6) atom. In the second H site, H(7) is bonded in a single-bond geometry to one B(7) atom. In the third H site, H(1) is bonded in a single-bond geometry to one B(1) atom. In the fourth H site, H(2,3) is bonded in a single-bond geometry to one B(2) atom. In the fifth H site, H(4) is bonded in a single-bond geometry to one B(4) atom. There are two inequivalent Te sites. In the first Te site, Te(1) is bonded in a single-bond geometry to one C(1) atom. In the second Te site, Te(2) is bonded in a single-bond geometry to one C(2) atom. is represented by the CIF file [CIF]
data_B5TeH5C
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.187
_cell_length_b   8.957
_cell_length_c   10.226
_cell_angle_alpha   84.223
_cell_angle_beta   78.466
_cell_angle_gamma   81.781
_symmetry_Int_Tables_number   1
_cell_volume   636.618
_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
  B  B0  1  0.096  0.154  0.263  1.0
  B  B1  1  0.904  0.846  0.737  1.0
  B  B2  1  0.058  0.346  0.199  1.0
  B  B3  1  0.942  0.654  0.801  1.0
  B  B4  1  0.286  0.406  0.135  1.0
  B  B5  1  0.714  0.594  0.865  1.0
  B  B6  1  0.463  0.250  0.160  1.0
  B  B7  1  0.537  0.750  0.840  1.0
  B  B8  1  0.410  0.399  0.270  1.0
  B  B9  1  0.590  0.601  0.730  1.0
  B  B10  1  0.445  0.208  0.337  1.0
  B  B11  1  0.555  0.792  0.663  1.0
  B  B12  1  0.217  0.149  0.400  1.0
  B  B13  1  0.783  0.851  0.600  1.0
  B  B14  1  0.038  0.301  0.373  1.0
  B  B15  1  0.962  0.699  0.627  1.0
  B  B16  1  0.158  0.458  0.294  1.0
  B  B17  1  0.842  0.542  0.706  1.0
  B  B18  1  0.255  0.336  0.419  1.0
  B  B19  1  0.745  0.664  0.581  1.0
  Te  Te20  1  0.216  0.151  0.934  1.0
  Te  Te21  1  0.784  0.849  0.066  1.0
  Te  Te22  1  0.567  0.133  0.778  1.0
  Te  Te23  1  0.433  0.867  0.222  1.0
  H  H24  1  0.001  0.060  0.249  1.0
  H  H25  1  0.999  0.940  0.751  1.0
  H  H26  1  0.929  0.381  0.140  1.0
  H  H27  1  0.071  0.619  0.860  1.0
  H  H28  1  0.313  0.483  0.033  1.0
  H  H29  1  0.687  0.517  0.967  1.0
  H  H30  1  0.604  0.217  0.081  1.0
  H  H31  1  0.396  0.783  0.919  1.0
  H  H32  1  0.527  0.481  0.267  1.0
  H  H33  1  0.473  0.519  0.733  1.0
  H  H34  1  0.583  0.147  0.377  1.0
  H  H35  1  0.417  0.853  0.623  1.0
  H  H36  1  0.198  0.046  0.483  1.0
  H  H37  1  0.802  0.954  0.517  1.0
  H  H38  1  0.885  0.312  0.445  1.0
  H  H39  1  0.115  0.688  0.555  1.0
  H  H40  1  0.092  0.587  0.308  1.0
  H  H41  1  0.908  0.413  0.692  1.0
  H  H42  1  0.263  0.373  0.526  1.0
  H  H43  1  0.737  0.627  0.474  1.0
  C  C44  1  0.248  0.225  0.126  1.0
  C  C45  1  0.752  0.775  0.874  1.0
  C  C46  1  0.340  0.109  0.244  1.0
  C  C47  1  0.660  0.891  0.756  1.0
[/CIF]
.
The structure described by (BH)2B3CH3Te crystallizes in the triclinic P-1 space group. The structure is zero-dimensional and consists of eight hydridoboron(2.) (singlet) molecules and two B3CH3Te clusters. In each B3CH3Te cluster, there are six inequivalent B sites. In the first B site, B(1) is bonded in a 3-coordinate geometry to one C(1), one C(2), and one H(1) atom. In the second B site, B(2) is bonded in a distorted bent 120 degrees geometry to one C(1) and one H(2,3) atom. In the third B site, B(3) is bonded in a distorted bent 120 degrees geometry to one C(1) and one H(2,3) atom. In the fourth B site, B(4) is bonded in a 3-coordinate geometry to one C(1), one C(2), and one H(4) atom. In the fifth B site, B(6) is bonded in a distorted bent 120 degrees geometry to one C(2) and one H(6) atom. In the sixth B site, B(7) is bonded in a distorted bent 120 degrees geometry to one C(2) and one H(7) atom. There are two inequivalent C sites. In the first C site, C(1) is bonded in a 6-coordinate geometry to one B(1), one B(2), one B(3), one B(4), one C(2), and one Te(1) atom. In the second C site, C(2) is bonded in a 6-coordinate geometry to one B(1), one B(4), one B(6), one B(7), one C(1), and one Te(2) atom. There are five inequivalent H sites. In the first H site, H(6) is bonded in a single-bond geometry to one B(6) atom. In the second H site, H(7) is bonded in a single-bond geometry to one B(7) atom. In the third H site, H(1) is bonded in a single-bond geometry to one B(1) atom. In the fourth H site, H(2,3) is bonded in a single-bond geometry to one B(2) atom. In the fifth H site, H(4) is bonded in a single-bond geometry to one B(4) atom. There are two inequivalent Te sites. In the first Te site, Te(1) is bonded in a single-bond geometry to one C(1) atom. In the second Te site, Te(2) is bonded in a single-bond geometry to one C(2) atom. is represented by the CIF file [CIF]
data_B5TeH5C
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.187
_cell_length_b   8.957
_cell_length_c   10.226
_cell_angle_alpha   84.223
_cell_angle_beta   78.466
_cell_angle_gamma   81.781
_symmetry_Int_Tables_number   1
_cell_volume   636.618
_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
  B  B0  1  0.096  0.154  0.263  1.0
  B  B1  1  0.904  0.846  0.737  1.0
  B  B2  1  0.058  0.346  0.199  1.0
  B  B3  1  0.942  0.654  0.801  1.0
  B  B4  1  0.286  0.406  0.135  1.0
  B  B5  1  0.714  0.594  0.865  1.0
  B  B6  1  0.463  0.250  0.160  1.0
  B  B7  1  0.537  0.750  0.840  1.0
  B  B8  1  0.410  0.399  0.270  1.0
  B  B9  1  0.590  0.601  0.730  1.0
  B  B10  1  0.445  0.208  0.337  1.0
  B  B11  1  0.555  0.792  0.663  1.0
  B  B12  1  0.217  0.149  0.400  1.0
  B  B13  1  0.783  0.851  0.600  1.0
  B  B14  1  0.038  0.301  0.373  1.0
  B  B15  1  0.962  0.699  0.627  1.0
  B  B16  1  0.158  0.458  0.294  1.0
  B  B17  1  0.842  0.542  0.706  1.0
  B  B18  1  0.255  0.336  0.419  1.0
  B  B19  1  0.745  0.664  0.581  1.0
  Te  Te20  1  0.216  0.151  0.934  1.0
  Te  Te21  1  0.784  0.849  0.066  1.0
  Te  Te22  1  0.567  0.133  0.778  1.0
  Te  Te23  1  0.433  0.867  0.222  1.0
  H  H24  1  0.001  0.060  0.249  1.0
  H  H25  1  0.999  0.940  0.751  1.0
  H  H26  1  0.929  0.381  0.140  1.0
  H  H27  1  0.071  0.619  0.860  1.0
  H  H28  1  0.313  0.483  0.033  1.0
  H  H29  1  0.687  0.517  0.967  1.0
  H  H30  1  0.604  0.217  0.081  1.0
  H  H31  1  0.396  0.783  0.919  1.0
  H  H32  1  0.527  0.481  0.267  1.0
  H  H33  1  0.473  0.519  0.733  1.0
  H  H34  1  0.583  0.147  0.377  1.0
  H  H35  1  0.417  0.853  0.623  1.0
  H  H36  1  0.198  0.046  0.483  1.0
  H  H37  1  0.802  0.954  0.517  1.0
  H  H38  1  0.885  0.312  0.445  1.0
  H  H39  1  0.115  0.688  0.555  1.0
  H  H40  1  0.092  0.587  0.308  1.0
  H  H41  1  0.908  0.413  0.692  1.0
  H  H42  1  0.263  0.373  0.526  1.0
  H  H43  1  0.737  0.627  0.474  1.0
  C  C44  1  0.248  0.225  0.126  1.0
  C  C45  1  0.752  0.775  0.874  1.0
  C  C46  1  0.340  0.109  0.244  1.0
  C  C47  1  0.660  0.891  0.756  1.0
[/CIF]
.