#------------------------------------------------------------------------------ #$Date: 2013-03-28 18:17:04 +0200 (Thu, 28 Mar 2013) $ #$Revision: 77586 $ #$URL: file:///home/coder/svn-repositories/cod/cif/9/01/10/9011072.cif $ #------------------------------------------------------------------------------ # # This file is available in the Crystallography Open Database (COD), # http://www.crystallography.net/. The original data for this entry # were provided the American Mineralogist Crystal Structure Database, # http://rruff.geo.arizona.edu/AMS/amcsd.php # # The file may be used within the scientific community so long as # proper attribution is given to the journal article from which the # data were obtained. # data_9011072 loop_ _publ_author_name 'Taylor, J. C.' 'Mueller, M. H.' 'Hitterman, R. L.' _publ_section_title ; A neutron diffraction study of ferroelectric KFCT, K4Fe(CN)6*3D2O, above the Curie temperature Locality: synthetic ; _journal_name_full 'Acta Crystallographica, Section A' _journal_page_first 559 _journal_page_last 567 _journal_volume 26 _journal_year 1970 _chemical_formula_structural K4Fe(CN)6*3(D2O) _chemical_formula_sum 'C6 D6 Fe K4 N6 O3' _chemical_name_mineral 'Kafehydrocyanite (deuterated)' _space_group_IT_number 15 _symmetry_space_group_name_Hall '-A 2ya' _symmetry_space_group_name_H-M 'A 1 2/a 1' _cell_angle_alpha 90 _cell_angle_beta 90.03 _cell_angle_gamma 90 _cell_length_a 9.415 _cell_length_b 17.006 _cell_length_c 9.382 _cell_volume 1502.166 _exptl_crystal_density_diffrn 1.894 _[local]_cod_chemical_formula_sum_orig 'K4 Fe C6 N6 O3 D6' _cod_database_code 9011072 _amcsd_database_code AMCSD#0009251 loop_ _symmetry_equiv_pos_as_xyz x,y,z x,1/2+y,1/2+z 1/2+x,-y,z 1/2+x,1/2-y,1/2+z 1/2-x,y,-z 1/2-x,1/2+y,1/2-z -x,-y,-z -x,1/2-y,1/2-z loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_12 _atom_site_aniso_U_13 _atom_site_aniso_U_23 K1 0.02245 0.04981 0.02230 -0.01541 -0.00805 0.00081 K2 0.01931 0.07179 0.02497 0.00568 -0.00671 -0.01697 Fe 0.01212 0.02344 0.01293 0.00000 0.00045 0.00000 C1 0.02784 0.03370 0.02943 0.00000 0.00268 0.00000 C2 0.02425 0.01758 0.01070 0.00000 -0.00268 0.00000 C3 0.01751 0.03077 0.01516 0.00243 -0.00089 -0.00404 C4 0.01482 0.03077 0.01784 -0.00649 0.00134 0.00162 N1 0.03772 0.01758 0.08116 0.00000 0.02103 0.00000 N2 0.03009 0.02784 0.04415 0.00000 0.00626 0.00000 N3 0.02694 0.05860 0.01695 0.00162 -0.00582 -0.01132 N4 0.01976 0.04835 0.03166 -0.01054 0.00492 0.00485 O1 0.05973 0.02344 0.04147 -0.00568 0.01029 0.00000 D1 0.04311 0.04395 0.06689 0.01298 0.01835 0.02991 D2 0.17648 0.05421 0.09320 0.00973 0.02058 -0.00808 D4 0.24878 0.08644 0.07492 -0.07787 -0.02461 0.01212 D6 0.17559 0.13919 0.23366 -0.08436 -0.00447 0.09780 loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy K1 0.43500 0.14310 0.59630 1.00000 K2 0.15760 0.35740 0.69070 1.00000 Fe 0.25000 0.17650 0.00000 1.00000 C1 0.25000 0.06430 0.00000 1.00000 C2 0.25000 0.29150 0.00000 1.00000 C3 0.18060 0.17740 0.80760 1.00000 C4 0.44190 0.17780 0.93250 1.00000 N1 0.25000 -0.00530 0.00000 1.00000 N2 0.25000 0.35980 0.00000 1.00000 N3 0.13900 0.17480 0.69240 1.00000 N4 0.43940 0.32190 0.61010 1.00000 O1 0.22760 0.02420 0.53910 0.50000 D1 0.22750 -0.02720 0.51760 0.50000 D2 0.17020 0.02830 0.61440 0.50000 O2 0.00300 0.00000 0.77500 0.50000 D3 0.07800 0.00600 0.83000 0.50000 D4 -0.07840 -0.02140 0.83760 0.50000 O3 0.01900 -0.00500 0.75000 0.50000 D5 0.06900 -0.02300 0.83000 0.50000 D6 0.09260 0.02810 0.70420 0.50000