data_global
_chemical_name_mineral 'Decaborane'
loop_
_publ_author_name
'Kasper J S'
'Lucht C M'
'Harker D'
_journal_name_full 'American Mineralogist'
_journal_volume 33 
_journal_year 1948
_journal_page_first 768
_journal_page_last 768
_publ_section_title
;
 The crystal structure of decaborane
;
_database_code_amcsd 0000046
_chemical_formula_sum 'B5'
_cell_length_a 14.37
_cell_length_b 20.98
_cell_length_c 5.69
_cell_angle_alpha 90
_cell_angle_beta 90
_cell_angle_gamma 90.
_cell_volume 1715.436
_exptl_crystal_density_diffrn      0.837
_symmetry_space_group_name_H-M 'C 1 1 2/a'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  '1/2+x,1/2+y,z'
  '1/2+x,y,-z'
  '+x,1/2+y,-z'
  '1/2-x,-y,z'
  '-x,1/2-y,z'
  '-x,-y,-z'
  '1/2-x,1/2-y,-z'
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
B1   0.03300   0.32800   0.00000
B2   0.10900   0.27600   0.14200
B3   0.10900   0.27600  -0.14200
B4   0.09700   0.20200   0.00000
B5   0.01900   0.21000   0.22800
B6   0.21700   0.07800   0.50000
B7   0.14100   0.02600   0.64200
B8   0.14100   0.02600   0.35800
B9   0.15300  -0.04800   0.50000
B10   0.23100  -0.04000   0.72800