#------------------------------------------------------------------------------ #$Date: 2016-04-05 18:28:51 +0300 (Tue, 05 Apr 2016) $ #$Revision: 181610 $ #$URL: file:///home/coder/svn-repositories/cod/cif/7/22/41/7224153.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_7224153 loop_ _publ_author_name 'Liu, Yu-Ling' 'Wang, Yu-Feng' 'Zhang, Wen' _publ_section_title ; Switchable dielectric constant in an inclusion compound bis(thiourea) imidazolium chloride ; _journal_issue 11 _journal_name_full CrystEngComm _journal_page_first 1958 _journal_paper_doi 10.1039/C5CE02364E _journal_volume 18 _journal_year 2016 _chemical_formula_moiety 'C3 H5 N2, 2(C H4 N2 S), Cl' _chemical_formula_sum 'C5 H13 Cl N6 S2' _chemical_formula_weight 256.78 _space_group_crystal_system orthorhombic _space_group_IT_number 19 _space_group_name_Hall 'P 2ac 2ab' _space_group_name_H-M_alt 'P 21 21 21' _symmetry_space_group_name_Hall 'P 2ac 2ab' _symmetry_space_group_name_H-M 'P 21 21 21' _atom_sites_solution_hydrogens geom _audit_creation_method SHELXL-2014/7 _audit_update_record ; 2016-01-30 deposited with the CCDC. 2016-02-05 downloaded from the CCDC. ; _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_formula_units_Z 4 _cell_length_a 14.674(9) _cell_length_b 9.779(6) _cell_length_c 8.412(5) _cell_measurement_reflns_used 3736 _cell_measurement_temperature 123(2) _cell_measurement_theta_max 27.4816 _cell_measurement_theta_min 3.1919 _cell_volume 1207.1(13) _computing_structure_refinement 'SHELXL-2014/7 (Sheldrick, 2014)' _diffrn_ambient_temperature 123(2) _diffrn_detector_area_resol_mean 28.5714 _diffrn_measured_fraction_theta_full 0.991 _diffrn_measured_fraction_theta_max 0.992 _diffrn_measurement_device_type 'Saturn724+ (4x4 bin mode)' _diffrn_measurement_method CCD_Profile_fitting _diffrn_radiation_type MoK\a _diffrn_radiation_wavelength 0.71073 _diffrn_reflns_av_R_equivalents 0.0722 _diffrn_reflns_av_unetI/netI 0.0541 _diffrn_reflns_Laue_measured_fraction_full 0.991 _diffrn_reflns_Laue_measured_fraction_max 0.992 _diffrn_reflns_limit_h_max 19 _diffrn_reflns_limit_h_min -19 _diffrn_reflns_limit_k_max 12 _diffrn_reflns_limit_k_min -12 _diffrn_reflns_limit_l_max 10 _diffrn_reflns_limit_l_min -10 _diffrn_reflns_number 12869 _diffrn_reflns_point_group_measured_fraction_full 0.994 _diffrn_reflns_point_group_measured_fraction_max 0.995 _diffrn_reflns_theta_full 25.242 _diffrn_reflns_theta_max 27.448 _diffrn_reflns_theta_min 2.791 _exptl_absorpt_coefficient_mu 0.638 _exptl_absorpt_correction_T_max 1.0000 _exptl_absorpt_correction_T_min 0.7322 _exptl_absorpt_correction_type multi-scan _exptl_absorpt_process_details ; Higashi, T.(1995). Program for Absorption Correction. Rigaku Corporation, Tokyo, Japan. ; _exptl_crystal_colour colorless _exptl_crystal_density_diffrn 1.413 _exptl_crystal_description needlelike _exptl_crystal_F_000 536 _exptl_crystal_size_max 0.2 _exptl_crystal_size_mid 0.2 _exptl_crystal_size_min 0.2 _refine_diff_density_max 0.384 _refine_diff_density_min -0.405 _refine_diff_density_rms 0.087 _refine_ls_abs_structure_details ; Refined as an inversion twin. ; _refine_ls_abs_structure_Flack 0.47(13) _refine_ls_extinction_method none _refine_ls_goodness_of_fit_ref 1.021 _refine_ls_hydrogen_treatment constr _refine_ls_matrix_type full _refine_ls_number_parameters 128 _refine_ls_number_reflns 2741 _refine_ls_number_restraints 0 _refine_ls_restrained_S_all 1.021 _refine_ls_R_factor_all 0.0393 _refine_ls_R_factor_gt 0.0366 _refine_ls_shift/su_max 0.001 _refine_ls_shift/su_mean 0.000 _refine_ls_structure_factor_coef Fsqd _refine_ls_weighting_details 'w=1/[\s^2^(Fo^2^)+(0.0389P)^2^] where P=(Fo^2^+2Fc^2^)/3' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_gt 0.0806 _refine_ls_wR_factor_ref 0.0822 _reflns_Friedel_coverage 0.732 _reflns_Friedel_fraction_full 0.998 _reflns_Friedel_fraction_max 0.998 _reflns_number_gt 2558 _reflns_number_total 2741 _reflns_threshold_expression 'I > 2\s(I)' _cod_data_source_file c5ce02364e2.cif _cod_data_source_block 123K _cod_depositor_comments ; The following automatic conversions were performed: '_exptl_absorpt_correction_type' value 'Multi-scan' changed to 'multi-scan' 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 4268 2015-11-12 08:31:59Z antanas Adding full bibliography for 7224152--7224154.cif. ; _cod_database_code 7224153 _shelx_shelxl_version_number 2014/7 _shelx_space_group_comment ; The symmetry employed for this shelxl refinement is uniquely defined by the following loop, which should always be used as a source of symmetry information in preference to the above space-group names. They are only intended as comments. ; _shelx_res_file ; 2.res created by SHELXL-2014/7 TITL 2 in P2(1)2(1)2(1) CELL 0.71073 14.6738 9.7788 8.4124 90.000 90.000 90.000 ZERR 14.00 0.0090 0.0062 0.0052 0.000 0.000 0.000 LATT -1 SYMM 0.5-X, -Y, 0.5+Z SYMM -X, 0.5+Y, 0.5-Z SYMM 0.5+X, 0.5-Y, -Z SFAC C H N S Cl UNIT 14 14 14 14 14 L.S. 50 ACTA BOND FMAP 2 PLAN 2 conf htab twin eqiv $1 x+1/2, -y+3/2, -z+2 eqiv $2 x+1/2, -y+3/2, -z+1 eqiv $3 x-1/2, -y+3/2, -z+2 eqiv $4 x-1/2, -y+3/2, -z+1 eqiv $5 x+1/2, -y+1/2, -z+2 htab n1 cl1 htab n1 s2_$1 htab n2 cl1 htab n2 s2_$2 htab n3 cl1 htab n3 s1_$3 htab n4 cl1 htab n4 s1_$4 htab n5 cl1 htab n6 s2_$5 WGHT 0.038900 BASF 0.47057 FVAR 0.93826 C1 1 0.428078 0.686053 0.746207 11.00000 0.01775 0.01555 = 0.01270 -0.00136 0.00070 -0.00199 C2 1 0.063421 0.668735 0.756204 11.00000 0.01561 0.01184 = 0.01523 0.00093 -0.00103 0.00124 C3 1 0.347818 0.048962 0.991449 11.00000 0.04538 0.03108 = 0.04246 -0.00185 0.00689 -0.00671 AFIX 43 H3C 2 0.407131 0.081755 0.983417 11.00000 -1.20000 AFIX 0 C4 1 0.230879 -0.081382 1.042952 11.00000 0.05627 0.03160 = 0.03411 0.00680 -0.00715 -0.01491 AFIX 43 H4C 2 0.195857 -0.155201 1.076512 11.00000 -1.20000 AFIX 0 C5 1 0.200401 0.034855 0.976239 11.00000 0.04210 0.04100 = 0.04455 -0.00119 -0.01493 0.00523 AFIX 43 H5A 2 0.140059 0.057775 0.955425 11.00000 -1.20000 AFIX 0 CL1 5 0.250440 0.401659 0.763827 11.00000 0.01348 0.01268 = 0.02739 0.00191 -0.00002 0.00054 N1 3 0.395645 0.636174 0.881671 11.00000 0.02283 0.02214 = 0.01241 -0.00016 -0.00103 -0.00879 AFIX 93 H1A 2 0.349806 0.581382 0.880576 11.00000 -1.20000 H1B 2 0.420478 0.658659 0.970506 11.00000 -1.20000 AFIX 0 N2 3 0.386857 0.647578 0.612852 11.00000 0.02516 0.02380 = 0.01174 0.00179 -0.00083 -0.01326 AFIX 93 H2A 2 0.341179 0.592576 0.616705 11.00000 -1.20000 H2B 2 0.405859 0.677681 0.522697 11.00000 -1.20000 AFIX 0 N3 3 0.101807 0.631132 0.892345 11.00000 0.02283 0.02530 = 0.01249 -0.00173 0.00046 0.01456 AFIX 93 H3A 2 0.149489 0.579998 0.891635 11.00000 -1.20000 H3B 2 0.078980 0.657918 0.981205 11.00000 -1.20000 AFIX 0 N4 3 0.100894 0.625073 0.622199 11.00000 0.02014 0.02118 = 0.01234 0.00070 0.00046 0.00617 AFIX 93 H4A 2 0.148587 0.574023 0.625177 11.00000 -1.20000 H4B 2 0.077525 0.647782 0.532241 11.00000 -1.20000 AFIX 0 N5 3 0.274335 0.111287 0.945621 11.00000 0.07202 0.01982 = 0.03300 0.00655 -0.01134 -0.00272 AFIX 43 H5B 2 0.273147 0.190667 0.901663 11.00000 -1.20000 AFIX 0 N6 3 0.322547 -0.069677 1.051580 11.00000 0.05136 0.02612 = 0.03410 -0.00257 -0.01483 0.01506 AFIX 43 H6A 2 0.358785 -0.130241 1.090299 11.00000 -1.20000 AFIX 0 S1 4 0.518458 0.795709 0.743753 11.00000 0.03257 0.03659 = 0.01235 -0.00086 0.00055 -0.02326 S2 4 -0.031100 0.771920 0.752560 11.00000 0.02022 0.02265 = 0.01217 0.00050 0.00086 0.01048 HKLF 4 REM 2 in P2(1)2(1)2(1) REM R1 = 0.0366 for 2558 Fo > 4sig(Fo) and 0.0393 for all 2741 data REM 128 parameters refined using 0 restraints END WGHT 0.0387 0.0000 REM Instructions for potential hydrogen bonds EQIV $6 -x+1/2, -y, z+1/2 HTAB C4 Cl1_$6 HTAB N1 Cl1 HTAB N1 S2_$1 HTAB N2 Cl1 HTAB N2 S2_$2 HTAB N3 Cl1 HTAB N3 S1_$3 HTAB N4 Cl1 HTAB N4 S1_$4 HTAB N5 Cl1 HTAB N6 S2_$5 REM Highest difference peak 0.384, deepest hole -0.405, 1-sigma level 0.087 Q1 1 -0.0001 0.8299 0.7530 11.00000 0.05 0.38 Q2 1 0.2887 0.5337 0.7553 11.00000 0.05 0.32 ; _shelx_res_checksum 19803 loop_ _space_group_symop_operation_xyz 'x, y, z' '-x+1/2, -y, z+1/2' '-x, y+1/2, -z+1/2' '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_U_iso_or_equiv _atom_site_adp_type _atom_site_occupancy _atom_site_site_symmetry_order _atom_site_calc_flag _atom_site_refinement_flags_posn _atom_site_refinement_flags_adp C1 C 0.42808(15) 0.6861(2) 0.7462(3) 0.0153(5) Uani 1 1 d . . C2 C 0.06342(15) 0.6687(2) 0.7562(4) 0.0142(5) Uani 1 1 d . . C3 C 0.3478(2) 0.0490(4) 0.9914(4) 0.0396(8) Uani 1 1 d . . H3C H 0.4071 0.0818 0.9834 0.048 Uiso 1 1 calc R U C4 C 0.2309(3) -0.0814(4) 1.0430(4) 0.0407(9) Uani 1 1 d . . H4C H 0.1959 -0.1552 1.0765 0.049 Uiso 1 1 calc R U C5 C 0.2004(3) 0.0349(4) 0.9762(4) 0.0426(9) Uani 1 1 d . . H5A H 0.1401 0.0578 0.9554 0.051 Uiso 1 1 calc R U Cl1 Cl 0.25044(3) 0.40166(5) 0.76383(7) 0.01785(16) Uani 1 1 d . . N1 N 0.39565(15) 0.6362(3) 0.8817(2) 0.0191(6) Uani 1 1 d . . H1A H 0.3498 0.5814 0.8806 0.023 Uiso 1 1 calc R U H1B H 0.4205 0.6587 0.9705 0.023 Uiso 1 1 calc R U N2 N 0.38686(16) 0.6476(3) 0.6129(2) 0.0202(6) Uani 1 1 d . . H2A H 0.3412 0.5926 0.6167 0.024 Uiso 1 1 calc R U H2B H 0.4059 0.6777 0.5227 0.024 Uiso 1 1 calc R U N3 N 0.10181(15) 0.6311(3) 0.8923(2) 0.0202(6) Uani 1 1 d . . H3A H 0.1495 0.5800 0.8916 0.024 Uiso 1 1 calc R U H3B H 0.0790 0.6579 0.9812 0.024 Uiso 1 1 calc R U N4 N 0.10089(15) 0.6251(3) 0.6222(2) 0.0179(6) Uani 1 1 d . . H4A H 0.1486 0.5740 0.6252 0.021 Uiso 1 1 calc R U H4B H 0.0775 0.6478 0.5322 0.021 Uiso 1 1 calc R U N5 N 0.2743(2) 0.1113(3) 0.9456(3) 0.0416(8) Uani 1 1 d . . H5B H 0.2731 0.1907 0.9017 0.050 Uiso 1 1 calc R U N6 N 0.3225(2) -0.0697(3) 1.0516(3) 0.0372(7) Uani 1 1 d . . H6A H 0.3588 -0.1302 1.0903 0.045 Uiso 1 1 calc R U S1 S 0.51846(5) 0.79571(7) 0.74375(9) 0.0272(2) Uani 1 1 d . . S2 S -0.03110(4) 0.77192(6) 0.75256(9) 0.01835(17) Uani 1 1 d . . 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 C1 0.0177(11) 0.0156(10) 0.0127(12) -0.0014(14) 0.0007(12) -0.0020(9) C2 0.0156(10) 0.0118(10) 0.0152(12) 0.0009(14) -0.0010(12) 0.0012(8) C3 0.045(2) 0.0311(17) 0.042(2) -0.0019(16) 0.0069(17) -0.0067(17) C4 0.056(2) 0.0316(18) 0.0341(17) 0.0068(15) -0.0072(16) -0.0149(18) C5 0.042(2) 0.041(2) 0.045(2) -0.0012(18) -0.0149(17) 0.0052(19) Cl1 0.0135(3) 0.0127(3) 0.0274(3) 0.0019(3) 0.0000(3) 0.0005(2) N1 0.0228(13) 0.0221(15) 0.0124(11) -0.0002(11) -0.0010(9) -0.0088(11) N2 0.0252(14) 0.0238(16) 0.0117(11) 0.0018(11) -0.0008(10) -0.0133(12) N3 0.0228(14) 0.0253(16) 0.0125(12) -0.0017(11) 0.0005(9) 0.0146(12) N4 0.0201(13) 0.0212(15) 0.0123(11) 0.0007(10) 0.0005(9) 0.0062(11) N5 0.072(2) 0.0198(13) 0.0330(14) 0.0066(12) -0.0113(14) -0.0027(15) N6 0.0514(19) 0.0261(15) 0.0341(15) -0.0026(13) -0.0148(13) 0.0151(14) S1 0.0326(4) 0.0366(4) 0.0124(3) -0.0009(4) 0.0005(4) -0.0233(3) S2 0.0202(3) 0.0226(3) 0.0122(3) 0.0005(3) 0.0009(3) 0.0105(2) 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' H H 0.0000 0.0000 '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' S S 0.1246 0.1234 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' Cl Cl 0.1484 0.1585 '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 N1 C1 N2 117.2(2) N1 C1 S1 121.3(2) N2 C1 S1 121.4(2) N4 C2 N3 117.9(2) N4 C2 S2 120.7(2) N3 C2 S2 121.4(2) N5 C3 N6 107.1(3) C5 C4 N6 106.4(3) N5 C5 C4 106.4(3) C3 N5 C5 110.7(3) C3 N6 C4 109.5(3) loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance C1 N1 1.328(3) C1 N2 1.329(3) C1 S1 1.706(2) C2 N4 1.325(3) C2 N3 1.328(3) C2 S2 1.715(2) C3 N5 1.297(4) C3 N6 1.319(5) C4 C5 1.344(5) C4 N6 1.352(4) C5 N5 1.342(5) loop_ _geom_hbond_atom_site_label_D _geom_hbond_atom_site_label_H _geom_hbond_atom_site_label_A _geom_hbond_distance_DH _geom_hbond_distance_HA _geom_hbond_distance_DA _geom_hbond_angle_DHA _geom_hbond_site_symmetry_A N1 H1A Cl1 0.86 2.49 3.284(3) 154.6 . N1 H1B S2 0.86 2.53 3.381(3) 171.3 4_567 N2 H2A Cl1 0.86 2.61 3.377(3) 149.8 . N2 H2B S2 0.86 2.54 3.394(3) 171.0 4_566 N3 H3A Cl1 0.86 2.53 3.311(3) 151.7 . N3 H3B S1 0.86 2.52 3.373(3) 172.0 4_467 N4 H4A Cl1 0.86 2.54 3.318(3) 151.5 . N4 H4B S1 0.86 2.54 3.397(3) 175.5 4_466 N5 H5B Cl1 0.86 2.39 3.244(3) 172.1 . N6 H6A S2 0.86 2.51 3.352(3) 168.3 4_557 loop_ _geom_torsion_atom_site_label_1 _geom_torsion_atom_site_label_2 _geom_torsion_atom_site_label_3 _geom_torsion_atom_site_label_4 _geom_torsion N6 C4 C5 N5 0.7(4) N6 C3 N5 C5 0.5(4) C4 C5 N5 C3 -0.7(4) N5 C3 N6 C4 0.0(4) C5 C4 N6 C3 -0.4(4)