#------------------------------------------------------------------------------ #$Date: 2015-10-14 19:31:42 +0300 (Wed, 14 Oct 2015) $ #$Revision: 168972 $ #$URL: file:///home/coder/svn-repositories/cod/cif/1/53/98/1539891.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_1539891 loop_ _publ_author_name 'Bronger, W.' 'Balk-Hardtdegen, H.' 'Schmitz, D.' _publ_section_title ; Ueber Alkalimetallmanganchalkogenide A2 Mn X2 mit A = K, Rb oder Cs und X = S, Se oder Te ; _journal_name_full 'Zeitschrift fuer Anorganische und Allgemeine Chemie' _journal_page_first 99 _journal_page_last 106 _journal_volume 574 _journal_year 1989 _chemical_formula_sum 'K2 Mn S2' _chemical_name_systematic 'K2 (Mn S2)' _space_group_IT_number 72 _symmetry_space_group_name_Hall '-I 2 2c' _symmetry_space_group_name_H-M 'I b a m' _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_formula_units_Z 4 _cell_length_a 6.932 _cell_length_b 12.636 _cell_length_c 6.179 _cell_volume 541.236 _citation_journal_id_ASTM ZAACAB _cod_data_source_file Bronger_ZAACAB_1989_389.cif _cod_data_source_block K2Mn1S2 _cod_original_cell_volume 541.2356 _cod_chemical_formula_sum_orig 'K2 Mn1 S2' _cod_database_code 1539891 loop_ _symmetry_equiv_pos_as_xyz x,y,z -x,-y,z x,-y,-z+1/2 -x,y,-z+1/2 -x,-y,-z x,y,-z -x,y,z-1/2 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 -x+1/2,y+1/2,-z+1 -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+1/2,-y+1/2,z loop_ _atom_site_label _atom_site_type_symbol _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy _atom_site_U_iso_or_equiv Mn1 Mn+2 0 0 0.25 1 0.0 S1 S-2 0.1953 0.8965 0 1 0.0 K1 K+1 0.345 0.1478 0 1 0.0