data_global
_chemical_name_mineral 'Jimboite'
loop_
_publ_author_name
'Effenberger H'
'Pertlik F'
_journal_name_full 'Zeitschrift fur Kristallographie'
_journal_volume 166 
_journal_year 1984
_journal_page_first 129
_journal_page_last 140
_publ_section_title
;
 Verfeinerung der kristallstrukturen der isotypen verbindungen
 M3(BO3)2 mit M=Mg, Co und Ni (strukturtyp: kotoit)
;
_database_code_amcsd 0010865
_chemical_compound_source 'Synthetic'
_chemical_formula_sum 'Mn3 B2 O6'
_cell_length_a 5.658
_cell_length_b 8.740
_cell_length_c 4.646
_cell_angle_alpha 90
_cell_angle_beta 90
_cell_angle_gamma 90
_cell_volume 229.749
_exptl_crystal_density_diffrn      4.083
_symmetry_space_group_name_H-M 'P n m n'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  '1/2-x,1/2+y,1/2+z'
  '1/2+x,1/2-y,1/2-z'
  '1/2+x,1/2+y,1/2-z'
  '1/2-x,1/2-y,1/2+z'
  'x,-y,z'
  '-x,y,-z'
  '-x,-y,-z'
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
MnM1   0.00000   0.00000   0.00000   0.00735
MnM2   0.00000   0.31153   0.50000   0.00697
B   0.25510   0.00000   0.54300   0.00798
O1   0.31800   0.00000   0.25290   0.00823
O2   0.20990   0.13490   0.69190   0.00912