data_9007849
_chemical_name 'Spertiniite'
loop_
_publ_author_name
'Oswald H R'
'Reller A'
'Schmalle H W'
'Dubler E'
_journal_name_full "Acta Crystallographica, Section C"
_journal_volume 46
_journal_year 1990
_journal_page_first 2279
_journal_page_last 2284
_publ_section_title
;
 Structure of copper(II) hydroxide, Cu(OH)2
;
_chemical_formula_sum 'Cu O2 H2'
_cell_length_a 2.9471
_cell_length_b 10.593
_cell_length_c 5.2564
_cell_angle_alpha 90
_cell_angle_beta 90
_cell_angle_gamma 90
_cell_volume 164.098
_symmetry_space_group_name_H-M 'C m c 21'
loop_
_symmetry_equiv_pos_as_xyz
  'x,y,z'
  '1/2+x,1/2+y,z'
  'x,-y,1/2+z'
  '1/2+x,1/2-y,1/2+z'
  '-x,y,z'
  '1/2-x,1/2+y,z'
  '-x,-y,1/2+z'
  '1/2-x,1/2-y,1/2+z'
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_Uiso_or_equiv
Cu   0.50000   0.68200   0.25000   0.00860
O1   0.00000   0.55830   0.25340   0.01250
O2   0.00000   0.79940   0.19670   0.01010
H1   0.00000   0.50580   0.41180   0.02700
H2   0.00000   0.90010   0.19140   0.03200