#------------------------------------------------------------------------------ #$Date: 2014-06-04 13:18:25 +0300 (Wed, 04 Jun 2014) $ #$Revision: 115562 $ #$URL: file:///home/coder/svn-repositories/cod/cif/1/51/65/1516509.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_1516509 loop_ _publ_author_name 'Duyker, Samuel G.' 'Halder, Gregory' 'Southon, Peter D.' 'Price, David J.' 'Edwards, Alison J.' 'Peterson, Vanessa K.' 'Kepert, Cameron' _publ_section_title ; Topotactic structural conversion and hydration-dependent thermal expansion in robust LnMIII(CN)6·nH2O and flexible ALnFeII(CN)6·nH2O frameworks (A = Li, Na, K; Ln = La-Lu, Y; M = Co, Fe; 0 ≤ n ≤ 5) ; _journal_name_full 'Chemical Science' _journal_paper_doi 10.1039/c4sc00809j _journal_year 2014 _chemical_formula_moiety 'C6 Fe K La N6' _chemical_formula_sum 'C6 Fe K La N6' _chemical_formula_weight 389.98 _chemical_name_common 'potassium lanthanum(III) hexacyanidoferrate(II)' _chemical_name_systematic ; potassium lanthanum(III) hexacyanidoferrate(II) ; _space_group_IT_number 163 _symmetry_cell_setting trigonal _symmetry_Int_Tables_number 163 _symmetry_space_group_name_Hall '-P 3 2c' _symmetry_space_group_name_H-M 'P -3 1 c' _atom_sites_solution_primary direct _atom_sites_solution_secondary difmap _audit_creation_method SHELXL-97 _cell_angle_alpha 90.00 _cell_angle_beta 90.00 _cell_angle_gamma 120.00 _cell_formula_units_Z 2 _cell_length_a 7.1852(10) _cell_length_b 7.1852(10) _cell_length_c 12.238(4) _cell_measurement_temperature 150(2) _cell_volume 547.2(2) _computing_cell_refinement 'SMART (BrukerAXS, 1997)' _computing_data_collection 'SMART (BrukerAXS, 1997)' _computing_data_reduction 'SAINT+ (BrukerAXS, 1997)' _computing_structure_refinement 'SHELXTL (BrukerAXS, 2000)' _computing_structure_solution 'SHELXTL (BrukerAXS, 2000)' _diffrn_ambient_temperature 150(2) _diffrn_measured_fraction_theta_full 0.972 _diffrn_measured_fraction_theta_max 0.972 _diffrn_measurement_device_type 'Bruker-AXS SMART 1000 CCD' _diffrn_measurement_method '\w scans' _diffrn_radiation_monochromator graphite _diffrn_radiation_source 'fine-focus sealed tube' _diffrn_radiation_type MoK\a _diffrn_radiation_wavelength 0.71073 _diffrn_reflns_av_R_equivalents 0.0607 _diffrn_reflns_av_sigmaI/netI 0.0325 _diffrn_reflns_limit_h_max 7 _diffrn_reflns_limit_h_min -7 _diffrn_reflns_limit_k_max 7 _diffrn_reflns_limit_k_min -7 _diffrn_reflns_limit_l_max 12 _diffrn_reflns_limit_l_min -11 _diffrn_reflns_number 1444 _diffrn_reflns_theta_full 21.26 _diffrn_reflns_theta_max 21.26 _diffrn_reflns_theta_min 3.27 _exptl_absorpt_coefficient_mu 5.529 _exptl_absorpt_correction_T_max 1 _exptl_absorpt_correction_T_min 0.347499 _exptl_absorpt_correction_type multi-scan _exptl_absorpt_process_details 'SADABS, Sheldrick 1996' _exptl_crystal_colour colourless _exptl_crystal_density_diffrn 2.367 _exptl_crystal_density_method 'not measured' _exptl_crystal_description 'needle fragment' _exptl_crystal_F_000 360 _exptl_crystal_size_max 0.3 _exptl_crystal_size_mid 0.2 _exptl_crystal_size_min 0.2 _refine_diff_density_max 3.039 _refine_diff_density_min -6.812 _refine_diff_density_rms 0.450 _refine_ls_extinction_method none _refine_ls_goodness_of_fit_ref 1.434 _refine_ls_matrix_type full _refine_ls_number_parameters 16 _refine_ls_number_reflns 209 _refine_ls_number_restraints 1 _refine_ls_restrained_S_all 1.434 _refine_ls_R_factor_all 0.1053 _refine_ls_R_factor_gt 0.1006 _refine_ls_shift/su_max 0.000 _refine_ls_shift/su_mean 0.000 _refine_ls_structure_factor_coef Fsqd _refine_ls_weighting_details 'calc w=1/[\s^2^(Fo^2^)+(0.0000P)^2^+98.2436P] where P=(Fo^2^+2Fc^2^)/3' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_gt 0.2426 _refine_ls_wR_factor_ref 0.2446 _reflns_number_gt 197 _reflns_number_total 209 _reflns_threshold_expression >2sigma(I) _[local]_cod_data_source_file c4sc00809j2.cif _[local]_cod_data_source_block KLaFe(CN)6_anhydrous _cod_depositor_comments ; The following automatic conversions were performed: '_symmetry_cell_setting' value 'Trigonal' changed to 'trigonal' according to /usr/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26. Automatic conversion script Id: cif_fix_values 2281 2013-09-26 08:29:07Z andrius ; _cod_database_code 1516509 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-y, x-y, z' '-x+y, -x, z' '-y, -x, -z+1/2' '-x+y, y, -z+1/2' 'x, x-y, -z+1/2' '-x, -y, -z' 'y, -x+y, -z' 'x-y, x, -z' 'y, x, z-1/2' 'x-y, -y, z-1/2' '-x, -x+y, z-1/2' loop_ _atom_site_label _atom_site_type_symbol _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv _atom_site_adp_type _atom_site_occupancy _atom_site_symmetry_multiplicity _atom_site_calc_flag _atom_site_refinement_flags La1 La 0.6667 0.3333 0.2500 0.0160(17) Uani 1 6 d S Fe1 Fe 1.0000 0.0000 0.0000 0.022(3) Uani 1 6 d S K1 K 0.3333 -0.3333 0.2500 0.035(6) Uani 1 6 d S N1 N 0.663(7) 0.038(6) 0.139(3) 0.016(7) Uiso 1 1 d U C1 C 0.798(7) 0.031(7) 0.084(3) 0.011(8) Uiso 1 1 d U loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_23 _atom_site_aniso_U_13 _atom_site_aniso_U_12 La1 0.0093(19) 0.0093(19) 0.029(3) 0.000 0.000 0.0047(10) Fe1 0.010(4) 0.010(4) 0.046(9) 0.000 0.000 0.005(2) K1 0.019(6) 0.019(6) 0.069(16) 0.000 0.000 0.009(3) loop_ _atom_type_symbol _atom_type_description _atom_type_scat_dispersion_real _atom_type_scat_dispersion_imag _atom_type_scat_source C C 0.0033 0.0016 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' N N 0.0061 0.0033 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' K K 0.2009 0.2494 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' Fe Fe 0.3463 0.8444 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' La La -0.2871 2.4523 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' loop_ _geom_angle_atom_site_label_1 _geom_angle_atom_site_label_2 _geom_angle_atom_site_label_3 _geom_angle _geom_angle_site_symmetry_1 _geom_angle_site_symmetry_3 N1 La1 N1 87.2(17) 4_665 . N1 La1 N1 85.7(17) 4_665 2_655 N1 La1 N1 93.6(10) . 2_655 N1 La1 N1 93.6(10) 4_665 5_655 N1 La1 N1 85.7(17) . 5_655 N1 La1 N1 178.9(19) 2_655 5_655 N1 La1 N1 93.6(10) 4_665 6 N1 La1 N1 178.9(19) . 6 N1 La1 N1 87.2(17) 2_655 6 N1 La1 N1 93.6(10) 5_655 6 N1 La1 N1 178.9(19) 4_665 3_665 N1 La1 N1 93.6(10) . 3_665 N1 La1 N1 93.6(10) 2_655 3_665 N1 La1 N1 87.2(17) 5_655 3_665 N1 La1 N1 85.7(17) 6 3_665 N1 La1 K1 42.8(8) 4_665 1_665 N1 La1 K1 90.5(9) . 1_665 N1 La1 K1 42.8(8) 2_655 1_665 N1 La1 K1 136.4(9) 5_655 1_665 N1 La1 K1 90.5(9) 6 1_665 N1 La1 K1 136.4(9) 3_665 1_665 N1 La1 K1 90.5(9) 4_665 . N1 La1 K1 42.8(8) . . N1 La1 K1 136.4(9) 2_655 . N1 La1 K1 42.8(8) 5_655 . N1 La1 K1 136.4(9) 6 . N1 La1 K1 90.5(9) 3_665 . K1 La1 K1 120.0 1_665 . N1 La1 K1 136.4(9) 4_665 1_565 N1 La1 K1 136.4(9) . 1_565 N1 La1 K1 90.5(9) 2_655 1_565 N1 La1 K1 90.5(9) 5_655 1_565 N1 La1 K1 42.8(8) 6 1_565 N1 La1 K1 42.8(8) 3_665 1_565 K1 La1 K1 120.0 1_665 1_565 K1 La1 K1 120.0 . 1_565 C1 Fe1 C1 180.0(18) 9_545 3_765 C1 Fe1 C1 93.1(15) 9_545 7_755 C1 Fe1 C1 86.9(15) 3_765 7_755 C1 Fe1 C1 86.9(15) 9_545 2_645 C1 Fe1 C1 93.1(15) 3_765 2_645 C1 Fe1 C1 86.9(15) 7_755 2_645 C1 Fe1 C1 86.9(15) 9_545 . C1 Fe1 C1 93.1(15) 3_765 . C1 Fe1 C1 180(2) 7_755 . C1 Fe1 C1 93.1(15) 2_645 . C1 Fe1 C1 93.1(15) 9_545 8_665 C1 Fe1 C1 86.9(15) 3_765 8_665 C1 Fe1 C1 93.1(15) 7_755 8_665 C1 Fe1 C1 180(3) 2_645 8_665 C1 Fe1 C1 86.9(15) . 8_665 N1 K1 N1 88.8(15) 5_655 2_545 N1 K1 N1 72.7(13) 5_655 . N1 K1 N1 99.6(8) 2_545 . N1 K1 N1 99.6(8) 5_655 4 N1 K1 N1 72.7(13) 2_545 4 N1 K1 N1 169.6(14) . 4 N1 K1 N1 169.6(14) 5_655 3_655 N1 K1 N1 99.6(8) 2_545 3_655 N1 K1 N1 99.6(8) . 3_655 N1 K1 N1 88.8(15) 4 3_655 N1 K1 N1 99.6(8) 5_655 6_545 N1 K1 N1 169.6(14) 2_545 6_545 N1 K1 N1 88.8(15) . 6_545 N1 K1 N1 99.6(8) 4 6_545 N1 K1 N1 72.7(13) 3_655 6_545 N1 K1 La1 95.2(7) 5_655 1_445 N1 K1 La1 36.4(6) 2_545 1_445 N1 K1 La1 135.6(7) . 1_445 N1 K1 La1 36.4(6) 4 1_445 N1 K1 La1 95.2(7) 3_655 1_445 N1 K1 La1 135.6(7) 6_545 1_445 N1 K1 La1 36.4(6) 5_655 . N1 K1 La1 95.2(7) 2_545 . N1 K1 La1 36.4(6) . . N1 K1 La1 135.6(7) 4 . N1 K1 La1 135.6(7) 3_655 . N1 K1 La1 95.2(7) 6_545 . La1 K1 La1 120.0 1_445 . N1 K1 La1 135.6(7) 5_655 1_545 N1 K1 La1 135.6(7) 2_545 1_545 N1 K1 La1 95.2(7) . 1_545 N1 K1 La1 95.2(7) 4 1_545 N1 K1 La1 36.4(6) 3_655 1_545 N1 K1 La1 36.4(6) 6_545 1_545 La1 K1 La1 120.0 1_445 1_545 La1 K1 La1 120.0 . 1_545 C1 N1 La1 132(3) . . C1 N1 K1 122(3) . . La1 N1 K1 100.8(11) . . N1 C1 Fe1 176(4) . . loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance _geom_bond_site_symmetry_2 La1 N1 2.50(3) 4_665 La1 N1 2.50(3) . La1 N1 2.50(3) 2_655 La1 N1 2.50(3) 5_655 La1 N1 2.50(3) 6 La1 N1 2.50(3) 3_665 La1 K1 4.1484(6) 1_665 La1 K1 4.1484(6) . La1 K1 4.1484(6) 1_565 Fe1 C1 1.88(4) 9_545 Fe1 C1 1.88(4) 3_765 Fe1 C1 1.88(4) 7_755 Fe1 C1 1.88(4) 2_645 Fe1 C1 1.88(4) . Fe1 C1 1.88(4) 8_665 K1 N1 2.87(4) 5_655 K1 N1 2.87(4) 2_545 K1 N1 2.87(4) . K1 N1 2.87(4) 4 K1 N1 2.87(4) 3_655 K1 N1 2.87(4) 6_545 K1 La1 4.1484(6) 1_445 K1 La1 4.1484(6) 1_545 N1 C1 1.21(5) .