data_global
_amcsd_formula_title 'F4 H2 Mn O Rb'
loop_
_publ_author_name
'Nunez P'
'Tressaud A'
'Hahn F'
'Massa W'
'Babel D'
'Boireau A'
'Soubeyroux J'
_journal_name_full 'Physica Status Solidi'
_journal_volume 127 
_journal_year 1991
_journal_page_first 505
_journal_page_last 517
_publ_section_title
;
 A new 1D-antiferromagnet: crystal and magnetic structures of TlMnF4.H2O
 _cod_database_code 1008576
;
_database_code_amcsd 0016467
_chemical_formula_sum 'Rb Mn F4 O H2'
_cell_length_a 13.838
_cell_length_b 6.429
_cell_length_c 10.486
_cell_angle_alpha 90
_cell_angle_beta 103.97
_cell_angle_gamma 90
_cell_volume 905.289
_exptl_crystal_density_diffrn      3.440
_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
Rb1   0.07500   0.75300   0.44000
Mn1   0.25000   0.25000   0.50000
Mn2   0.00000   0.21900   0.25000
F1   0.10800   0.25200   0.44800
F2   0.25600  -0.02100   0.46500
F3   0.07800   0.03900   0.19900
F4   0.06900   0.46400   0.19100
O1   0.26100   0.32300   0.29300
H1   0.31800   0.41300   0.30200
H2   0.21800   0.39200   0.25300