The material described by Zn(CH3)2 is Indium-like structured and crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of four dimethylzinc molecules. Zn(1) is bonded in a linear geometry to two equivalent C(1,2) atoms. C(1,2) is bonded to one Zn(1); one H(1); one H(2); and one H(3,5) atom to form corner-sharing CZnH3 tetrahedra. There are five inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one C(1,2) atom. In the second H site, H(2) is bonded in a single-bond geometry to one C(1,2) atom. In the third H site, H(3,5) is bonded in a single-bond geometry to one C(1,2) atom. In the fourth H site, H(4) is bonded in a single-bond geometry to one C(1,2) atom. In the fifth H site, H(6) is bonded in a single-bond geometry to one C(1,2) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Zn(H3C)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.693
_cell_length_b   7.653
_cell_length_c   8.320
_cell_angle_alpha   57.150
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   411.561
_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
  Zn  Zn0  1  0.888  0.752  0.254  1.0
  Zn  Zn1  1  0.612  0.752  0.754  1.0
  Zn  Zn2  1  0.112  0.248  0.746  1.0
  Zn  Zn3  1  0.388  0.248  0.246  1.0
  H  H4  1  0.114  0.876  0.394  1.0
  H  H5  1  0.386  0.876  0.894  1.0
  H  H6  1  0.886  0.124  0.606  1.0
  H  H7  1  0.614  0.124  0.106  1.0
  H  H8  1  0.177  0.946  0.161  1.0
  H  H9  1  0.323  0.946  0.661  1.0
  H  H10  1  0.823  0.054  0.839  1.0
  H  H11  1  0.677  0.054  0.339  1.0
  H  H12  1  0.013  0.092  0.190  1.0
  H  H13  1  0.487  0.092  0.690  1.0
  H  H14  1  0.987  0.908  0.810  1.0
  H  H15  1  0.513  0.908  0.310  1.0
  H  H16  1  0.589  0.646  0.207  1.0
  H  H17  1  0.911  0.646  0.707  1.0
  H  H18  1  0.411  0.354  0.793  1.0
  H  H19  1  0.089  0.354  0.293  1.0
  H  H20  1  0.755  0.495  0.185  1.0
  H  H21  1  0.745  0.495  0.685  1.0
  H  H22  1  0.245  0.505  0.815  1.0
  H  H23  1  0.255  0.505  0.315  1.0
  H  H24  1  0.690  0.436  0.416  1.0
  H  H25  1  0.810  0.436  0.916  1.0
  H  H26  1  0.310  0.564  0.584  1.0
  H  H27  1  0.190  0.564  0.084  1.0
  C  C28  1  0.066  0.936  0.249  1.0
  C  C29  1  0.434  0.936  0.749  1.0
  C  C30  1  0.934  0.064  0.751  1.0
  C  C31  1  0.566  0.064  0.251  1.0
  C  C32  1  0.712  0.563  0.266  1.0
  C  C33  1  0.788  0.563  0.766  1.0
  C  C34  1  0.288  0.437  0.734  1.0
  C  C35  1  0.212  0.437  0.234  1.0
[/CIF]
.
The material described by Zn(CH3)2 is Indium-like structured and crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of four dimethylzinc molecules. Zn(1) is bonded in a linear geometry to two equivalent C(1,2) atoms. C(1,2) is bonded to one Zn(1); one H(1); one H(2); and one H(3,5) atom to form corner-sharing CZnH3 tetrahedra. There are five inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one C(1,2) atom. In the second H site, H(2) is bonded in a single-bond geometry to one C(1,2) atom. In the third H site, H(3,5) is bonded in a single-bond geometry to one C(1,2) atom. In the fourth H site, H(4) is bonded in a single-bond geometry to one C(1,2) atom. In the fifth H site, H(6) is bonded in a single-bond geometry to one C(1,2) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Zn(H3C)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.693
_cell_length_b   7.653
_cell_length_c   8.320
_cell_angle_alpha   57.150
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   411.561
_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
  Zn  Zn0  1  0.888  0.752  0.254  1.0
  Zn  Zn1  1  0.612  0.752  0.754  1.0
  Zn  Zn2  1  0.112  0.248  0.746  1.0
  Zn  Zn3  1  0.388  0.248  0.246  1.0
  H  H4  1  0.114  0.876  0.394  1.0
  H  H5  1  0.386  0.876  0.894  1.0
  H  H6  1  0.886  0.124  0.606  1.0
  H  H7  1  0.614  0.124  0.106  1.0
  H  H8  1  0.177  0.946  0.161  1.0
  H  H9  1  0.323  0.946  0.661  1.0
  H  H10  1  0.823  0.054  0.839  1.0
  H  H11  1  0.677  0.054  0.339  1.0
  H  H12  1  0.013  0.092  0.190  1.0
  H  H13  1  0.487  0.092  0.690  1.0
  H  H14  1  0.987  0.908  0.810  1.0
  H  H15  1  0.513  0.908  0.310  1.0
  H  H16  1  0.589  0.646  0.207  1.0
  H  H17  1  0.911  0.646  0.707  1.0
  H  H18  1  0.411  0.354  0.793  1.0
  H  H19  1  0.089  0.354  0.293  1.0
  H  H20  1  0.755  0.495  0.185  1.0
  H  H21  1  0.745  0.495  0.685  1.0
  H  H22  1  0.245  0.505  0.815  1.0
  H  H23  1  0.255  0.505  0.315  1.0
  H  H24  1  0.690  0.436  0.416  1.0
  H  H25  1  0.810  0.436  0.916  1.0
  H  H26  1  0.310  0.564  0.584  1.0
  H  H27  1  0.190  0.564  0.084  1.0
  C  C28  1  0.066  0.936  0.249  1.0
  C  C29  1  0.434  0.936  0.749  1.0
  C  C30  1  0.934  0.064  0.751  1.0
  C  C31  1  0.566  0.064  0.251  1.0
  C  C32  1  0.712  0.563  0.266  1.0
  C  C33  1  0.788  0.563  0.766  1.0
  C  C34  1  0.288  0.437  0.734  1.0
  C  C35  1  0.212  0.437  0.234  1.0
[/CIF]
.