#------------------------------------------------------------------------------ #$Date: 2016-02-13 21:28:24 +0200 (Sat, 13 Feb 2016) $ #$Revision: 176429 $ #$URL: file:///home/coder/svn-repositories/cod/cif/1/52/14/1521405.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_1521405 loop_ _publ_author_name 'Kim, M.J.' 'Jeong, M.S.' 'Seff, K.' 'Kim, Y.' _publ_section_title ; Crystal structures of fully dehydrated fully Sr(2+)-exchanged zeolite X and of its ammonia sorption complex ; _journal_name_full 'Microporous and Mesoporous Materials' _journal_page_first 233 _journal_page_last 241 _journal_volume 30 _journal_year 1999 _chemical_formula_sum 'Al92 H306 N102 O384 Si100 Sr46' _chemical_name_systematic '(Sr46 (Si100 Al92 O384)) (N H3)102' _space_group_IT_number 203 _symmetry_space_group_name_Hall '-F 2uv 2vw 3' _symmetry_space_group_name_H-M 'F d -3 :2' _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_formula_units_Z 1 _cell_length_a 25.127 _cell_length_b 25.127 _cell_length_c 25.127 _cell_volume 15864.337 _citation_journal_id_ASTM MIMMFJ _cod_data_source_file Kim_MIMMFJ_1999_469.cif _cod_data_source_block H306Al92N102O384Si100Sr46 _cod_original_cell_volume 15864.34 _cod_original_formula_sum 'H306 Al92 N102 O384 Si100 Sr46' _cod_database_code 1521405 loop_ _symmetry_equiv_pos_as_xyz x,y,z -x+1/4,-y+1/4,z x,-y+1/4,-z+1/4 -x+1/4,y,-z+1/4 z,x,y -z+1/4,-x+1/4,y z,-x+1/4,-y+1/4 -z+1/4,x,-y+1/4 y,z,x y,-z+1/4,-x+1/4 -y+1/4,z,-x+1/4 -y+1/4,-z+1/4,x -x,-y,-z x-1/4,y-1/4,-z -x,y-1/4,z-1/4 x-1/4,-y,z-1/4 -z,-x,-y z-1/4,x-1/4,-y -z,x-1/4,y-1/4 z-1/4,-x,y-1/4 -y,-z,-x -y,z-1/4,x-1/4 y-1/4,-z,x-1/4 y-1/4,z-1/4,-x x,y+1/2,z+1/2 -x+1/4,-y+3/4,z+1/2 x,-y+3/4,-z+3/4 -x+1/4,y+1/2,-z+3/4 z,x+1/2,y+1/2 -z+1/4,-x+3/4,y+1/2 z,-x+3/4,-y+3/4 -z+1/4,x+1/2,-y+3/4 y,z+1/2,x+1/2 y,-z+3/4,-x+3/4 -y+1/4,z+1/2,-x+3/4 -y+1/4,-z+3/4,x+1/2 -x,-y+1/2,-z+1/2 x-1/4,y+1/4,-z+1/2 -x,y+1/4,z+1/4 x-1/4,-y+1/2,z+1/4 -z,-x+1/2,-y+1/2 z-1/4,x+1/4,-y+1/2 -z,x+1/4,y+1/4 z-1/4,-x+1/2,y+1/4 -y,-z+1/2,-x+1/2 -y,z+1/4,x+1/4 y-1/4,-z+1/2,x+1/4 y-1/4,z+1/4,-x+1/2 x+1/2,y,z+1/2 -x+3/4,-y+1/4,z+1/2 x+1/2,-y+1/4,-z+3/4 -x+3/4,y,-z+3/4 z+1/2,x,y+1/2 -z+3/4,-x+1/4,y+1/2 z+1/2,-x+1/4,-y+3/4 -z+3/4,x,-y+3/4 y+1/2,z,x+1/2 y+1/2,-z+1/4,-x+3/4 -y+3/4,z,-x+3/4 -y+3/4,-z+1/4,x+1/2 -x+1/2,-y,-z+1/2 x+1/4,y-1/4,-z+1/2 -x+1/2,y-1/4,z+1/4 x+1/4,-y,z+1/4 -z+1/2,-x,-y+1/2 z+1/4,x-1/4,-y+1/2 -z+1/2,x-1/4,y+1/4 z+1/4,-x,y+1/4 -y+1/2,-z,-x+1/2 -y+1/2,z-1/4,x+1/4 y+1/4,-z,x+1/4 y+1/4,z-1/4,-x+1/2 x+1/2,y+1/2,z -x+3/4,-y+3/4,z x+1/2,-y+3/4,-z+1/4 -x+3/4,y+1/2,-z+1/4 z+1/2,x+1/2,y -z+3/4,-x+3/4,y z+1/2,-x+3/4,-y+1/4 -z+3/4,x+1/2,-y+1/4 y+1/2,z+1/2,x y+1/2,-z+3/4,-x+1/4 -y+3/4,z+1/2,-x+1/4 -y+3/4,-z+3/4,x -x+1/2,-y+1/2,-z x+1/4,y+1/4,-z -x+1/2,y+1/4,z-1/4 x+1/4,-y+1/2,z-1/4 -z+1/2,-x+1/2,-y z+1/4,x+1/4,-y -z+1/2,x+1/4,y-1/4 z+1/4,-x+1/2,y-1/4 -y+1/2,-z+1/2,-x -y+1/2,z+1/4,x-1/4 y+1/4,-z+1/2,x-1/4 y+1/4,z+1/4,-x 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 Sr3 Sr+2 0.0685 0.0685 0.0685 0.125 0.0 Si1 Si+4 -0.0549 0.1248 0.0338 1 0.0 Sr1 Sr+2 0 0 0 0.75 0.0 Si2 Si+4 -0.0562 0.0366 0.1236 0.0418 0.0 O1 O-2 0.8882 0.0008 0.1074 1 0.0 N1 N-3 0.2204 0.3203 0.3166 0.9375 0.0 O2 O-2 -0.0036 -0.0043 0.1405 1 0.0 Al1 Al+3 -0.0562 0.0366 0.1236 0.9583 0.0 O3 O-2 -0.0371 0.0718 0.0679 1 0.0 O4 O-2 -0.0648 0.0728 0.1801 1 0.0 Sr2 Sr+2 0.2419 0.2419 0.2419 0.9375 0.0 N2 N-3 0.1563 0.173 0.1583 0.125 0.0