The structure described by SiH2O is Indium-like structured and crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two silaformaldehyde molecules. Si(1) is bonded in a trigonal planar geometry to one H(1), one H(2), and one O(1) atom. There are two inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one Si(1) atom. In the second H site, H(2) is bonded in a single-bond geometry to one Si(1) atom. O(1) is bonded in a single-bond geometry to one Si(1) atom. is represented by the CIF card [CIF]
data_SiH2O
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.017
_cell_length_b   4.832
_cell_length_c   7.359
_cell_angle_alpha   90.000
_cell_angle_beta   108.999
_cell_angle_gamma   126.971
_symmetry_Int_Tables_number   1
_cell_volume   104.219
_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
  Si  Si0  1  0.225  0.613  0.440  1.0
  H  H1  1  0.572  0.786  0.650  1.0
  H  H2  1  0.757  0.378  0.432  1.0
  O  O3  1  0.388  0.694  0.269  1.0
[/CIF]
.
The structure described by SiH2O is Indium-like structured and crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two silaformaldehyde molecules. Si(1) is bonded in a trigonal planar geometry to one H(1), one H(2), and one O(1) atom. There are two inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one Si(1) atom. In the second H site, H(2) is bonded in a single-bond geometry to one Si(1) atom. O(1) is bonded in a single-bond geometry to one Si(1) atom. is represented by the CIF card [CIF]
data_SiH2O
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.017
_cell_length_b   4.832
_cell_length_c   7.359
_cell_angle_alpha   90.000
_cell_angle_beta   108.999
_cell_angle_gamma   126.971
_symmetry_Int_Tables_number   1
_cell_volume   104.219
_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
  Si  Si0  1  0.225  0.613  0.440  1.0
  H  H1  1  0.572  0.786  0.650  1.0
  H  H2  1  0.757  0.378  0.432  1.0
  O  O3  1  0.388  0.694  0.269  1.0
[/CIF]
.