#------------------------------------------------------------------------------ #$Date: 2009-11-18 16:56:34 +0200 (Wed, 18 Nov 2009) $ #$Revision: 858 $ #$URL: file:///home/coder/svn-repositories/cod/cif/1/1000481.cif $ #------------------------------------------------------------------------------ # # This file is available in the Crystallography Open Database (COD), # http://www.crystallography.net/ # # All data on this site have been placed in the public domain by the # contributors. # data_1000481 _chemical_name_systematic 'Barium iron fluoride hydrate (1/1/5/1)' _chemical_formula_structural 'Ba Fe F5 H2 O' _chemical_formula_sum 'Ba F5 Fe H2 O' _[local]_cod_chemical_formula_sum_orig 'H2 Ba F5 Fe O' _publ_section_title 'Crystal Structures of Ba Fe F5 * H2 O' loop_ _publ_author_name 'Fourquet, J L' 'Duroy, H' _journal_name_full ; European Journal of Solid State Inorganic Chemistry ; _journal_coden_ASTM EJSCE5 _journal_volume 26 _journal_year 1989 _journal_page_first 413 _journal_page_last 418 _cell_length_a 10.314(5) _cell_length_b 7.317(4) _cell_length_c 13.463(7) _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_volume 1016.0 _cell_formula_units_Z 8 _exptl_crystal_density_meas 4 _symmetry_space_group_name_H-M 'P b c n' _symmetry_Int_Tables_number 60 _symmetry_cell_setting orthorhombic loop_ _symmetry_equiv_pos_as_xyz 'x,y,z' '1/2-x,1/2-y,1/2+z' '1/2+x,1/2-y,-z' '-x,y,1/2-z' '-x,-y,-z' '1/2+x,1/2+y,1/2-z' '1/2-x,1/2+y,z' 'x,-y,1/2+z' loop_ _atom_type_symbol _atom_type_oxidation_number Ba2+ 2.000 Fe3+ 3.000 F1- -1.000 O2- -2.000 H1+ 1.000 loop_ _atom_site_label _atom_site_type_symbol _atom_site_symmetry_multiplicity _atom_site_Wyckoff_symbol _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy _atom_site_attached_hydrogens _atom_site_calc_flag Ba1 Ba2+ 8 d 0.3696 0.0729 0.8796 1. 0 d Fe1 Fe3+ 8 d 0.2590(1) 0.2379(1) 0.1304 1. 0 d F1 F1- 8 d 0.4001(3) 0.1774(4) 0.6858(2) 1. 0 d F2 F1- 8 d 0.3037(3) 0.7707(4) 0.9967(2) 1. 0 d F3 F1- 8 d 0.1822(3) 0.2885(4) 0.7641(2) 1. 0 d F4 F1- 8 d 0.4189(3) 0.1526(4) 0.0740(2) 1. 0 d F5 F1- 8 d 0.1804(3) 0.0071(4) 0.6289(2) 1. 0 d O1 O2- 8 d 0.4081(5) 0.4628(7) 0.8936(4) 1. 2 d H1 H1+ 8 d -1. -1. -1. 2. 0 dum loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_12 _atom_site_aniso_U_13 _atom_site_aniso_U_22 _atom_site_aniso_U_23 _atom_site_aniso_U_33 Ba1 0.0139(2) -0.0006(1) 0.0008(1) 0.0112(2) -0.0006(1) 0.0120(2) Fe1 0.0109(4) 0.0005(2) -0.0013(2) 0.0071(3) 0.0005(2) 0.0103(3) F1 0.0134(12) 0.0071(10) -0.0047(10) 0.0192(13) 0.0005(11) 0.0207(13) F2 0.0221(14) -0.0036(12) 0.0028(9) 0.0168(14) 0.0018(10) 0.0137(12) F3 0.0260(14) 0.0002(12) 0.0036(11) 0.0220(12) -0.0063(11) 0.0132(13) F4 0.0151(12) 0.0036(10) 0.0046(10) 0.0148(12) 0.0011(10) 0.0216(13) F5 0.0172(15) -0.0030(11) -0.0027(10) 0.0065(14) 0.0007(12) 0.0369(19) O1 0.0269(24) -0.0015(20) 0.0107(21) 0.0226(20) -0.0034(21) 0.0595(30) _refine_ls_R_factor_all 0.0357