data_global
_chemical_name_mineral 'Sborgite'
loop_
_publ_author_name
'Merlino S'
'Sartori F'
_journal_name_full 'Acta Crystallographica, Section B'
_journal_volume 28 
_journal_year 1972
_journal_page_first 3559
_journal_page_last 3567
_publ_section_title
;
 The crystal structure of sborgite, NaB5O6(OH)4*3H2O
;
_database_code_amcsd 0009465
_chemical_compound_source 'Synthetic'
_chemical_formula_sum 'Na B5 O13 H10'
_cell_length_a 11.119
_cell_length_b 16.474
_cell_length_c 13.576
_cell_angle_alpha 90
_cell_angle_beta 112.83
_cell_angle_gamma 90
_cell_volume 2291.962
_exptl_crystal_density_diffrn      1.711
_symmetry_space_group_name_H-M 'C 1 2/c 1'
loop_
_space_group_symop_operation_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,1/2-z'
  '1/2-x,1/2+y,1/2-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
Na1   0.00000   0.15280   0.25000
Na2   0.50000   0.12280   0.25000
B1   0.25000   0.41610   0.17690
B2   0.32120   0.34330   0.04800
B3   0.13870   0.43100  -0.01890
B4   0.25520   0.38630   0.35710
B5   0.38670   0.49400   0.33580
O2   0.22640   0.38270  -0.03840
O4   0.32810   0.35610   0.14870
O5   0.14060   0.44480   0.07980
O6   0.19790   0.37840   0.24910
O7   0.32910   0.48740   0.22780
O9   0.36120   0.44030   0.40180
O-h1   0.40380   0.29250   0.02590
O-h3   0.04130   0.46350  -0.10980
O-h8   0.21890   0.34490   0.42590
O-h10   0.47500   0.55620   0.37550
Ow11   0.01580   0.26090   0.13860
Ow12   0.22780   0.14220   0.35880
Ow13   0.39980   0.22710   0.30140
H1   0.47700   0.26700   0.08900
H3  -0.01800   0.49000  -0.08100
H8   0.12100   0.31600   0.40000
H10   0.48500   0.55600   0.45300
H111   0.09100   0.30100   0.16200
H112   0.03600   0.24000   0.07400
H121   0.23600   0.14900   0.43600
H122   0.24200   0.07700   0.35300
H131   0.37900   0.26800   0.25000
H132   0.32700   0.21500   0.32700
loop_
_atom_site_aniso_label
_atom_site_aniso_U_11
_atom_site_aniso_U_22
_atom_site_aniso_U_33
_atom_site_aniso_U_12
_atom_site_aniso_U_13
_atom_site_aniso_U_23
Na1 0.02341 0.02750 0.02062 0.00000 0.00650 0.00000
Na2 0.09843 0.03162 0.02697 0.00000 0.03638 0.00000
B1 0.02235 0.02887 0.00714 0.00086 0.00000 0.00313
B2 0.01969 0.02337 0.02697 0.00257 0.01234 -0.00104
B3 0.02288 0.02750 0.01745 0.00086 0.00520 0.00418
B4 0.03086 0.02337 0.01348 -0.00171 0.00780 -0.00209
B5 0.02181 0.02475 0.01269 -0.00257 0.00325 -0.00313
O2 0.03671 0.03575 0.01348 0.01026 0.00780 0.00313
O4 0.02767 0.02887 0.01507 0.00513 0.00520 0.00209
O5 0.02235 0.03025 0.01190 0.00684 0.00195 -0.00104
O6 0.02607 0.02750 0.01269 -0.00684 0.00195 -0.00522
O7 0.02873 0.02475 0.01031 -0.00086 0.00130 -0.00104
O9 0.02288 0.02750 0.01348 -0.01283 0.00130 0.00000
O-h1 0.03884 0.03987 0.01983 0.01197 0.01169 0.00104
O-h3 0.04203 0.04675 0.00793 0.01882 -0.00585 0.00209
O-h8 0.03884 0.04400 0.01745 -0.01796 0.00974 0.00104
O-h10 0.03139 0.02887 0.01904 -0.01539 0.00585 -0.00104
Ow11 0.02235 0.03162 0.02459 -0.00342 0.00844 -0.00418
Ow12 0.02926 0.02750 0.02697 -0.00342 0.00520 -0.00418
Ow13 0.03405 0.03987 0.02617 -0.00086 0.00974 0.00418