#------------------------------------------------------------------------------ #$Date: 2015-01-27 20:58:39 +0100 (Tue, 27 Jan 2015) $ #$Revision: 130149 $ #$URL: svn://www.crystallography.net/cod/cif/1/00/85/1008570.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_1008570 loop_ _publ_author_name 'le Lirzin, A' 'Soubeyroux, J L' 'Tressaud, A' 'Georges, R' 'Darriet, J' _publ_section_title ; Systemes magnetiques de basse dimensionnalite dans des fluorures de type usovite et jarlite ; _journal_coden_ASTM JCPBAN _journal_name_full ; Journal de Chimie Physique et de Physico-Chimie Biologique ; _journal_page_first 2173 _journal_page_last 2189 _journal_volume 88 _journal_year 1991 _chemical_formula_structural 'Ba2 Mn Cu Al2 F14' _chemical_formula_sum 'Al2 Ba2 Cu F14 Mn' _chemical_name_systematic ; Barium manganese copper aluminium fluoride (2/1/1/2/14) ; _space_group_IT_number 15 _symmetry_cell_setting monoclinic _symmetry_Int_Tables_number 15 _symmetry_space_group_name_Hall '-C 2yc' _symmetry_space_group_name_H-M 'C 1 2/c 1' _cell_angle_alpha 90 _cell_angle_beta 91.49(1) _cell_angle_gamma 90 _cell_formula_units_Z 4 _cell_length_a 13.663(1) _cell_length_b 5.213(1) _cell_length_c 14.326(1) _cell_volume 1020.0 _refine_ls_R_factor_all 0.053 _cod_database_code 1008570 loop_ _symmetry_equiv_pos_as_xyz x,y,z -x,y,1/2-z -x,-y,-z x,-y,1/2+z 1/2+x,1/2+y,z 1/2-x,1/2+y,1/2-z 1/2-x,1/2-y,-z 1/2+x,1/2-y,1/2+z 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 f 0.188(2) 0.987(5) 0.124(2) 1. 0 d Mn1 Mn2+ 4 e 0. 0.40(2) 0.25 0.806(14) 0 d Cu1 Cu2+ 4 e 0. 0.40(2) 0.25 0.194(14) 0 d Cu2 Cu2+ 4 b 0. 0.5 0. 0.806(14) 0 d Mn2 Mn2+ 4 b 0. 0.5 0. 0.194(14) 0 d Al1 Al3+ 8 f 0.369(3) 0.499(8) 0.113(4) 1. 0 d F1 F1- 8 f 0.149(2) 0.195(4) 0.279(2) 1. 0 d F2 F1- 8 f 0.429(2) 0.311(4) 0.028(2) 1. 0 d F3 F1- 8 f 0.372(2) 0.227(4) 0.199(2) 1. 0 d F4 F1- 8 f 0.361(3) 0.228(4) 0.542(2) 1. 0 d F5 F1- 8 f 0.504(2) 0.450(5) 0.660(2) 1. 0 d F6 F1- 8 f 0.252(2) 0.408(5) 0.094(2) 1. 0 d F7 F1- 8 f 0.448(2) 0.048(5) 0.381(2) 1. 0 d loop_ _atom_type_symbol _atom_type_oxidation_number Ba2+ 2.000 Mn2+ 2.000 Cu2+ 2.000 Al3+ 3.000 F1- -1.000