#------------------------------------------------------------------------------ #$Date: 2025-02-04 01:12:17 +0200 (Tue, 04 Feb 2025) $ #$Revision: 297578 $ #$URL: file:///home/coder/svn-repositories/cod/cif/1/57/38/1573843.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_1573843 loop_ _publ_author_name 'Tang, Ru-Ling' 'Lv, Yi-Lei' 'Ma, Liang' 'Miao, Bing-Wei' 'Liu, Wen-Long' 'Guo, Sheng-Ping' _publ_section_title ; “All-Four-in-One”: A Novel Mercury Tellurite-Nitrate Hg3(TeO3)(Te3O7)(NO3)2 Exhibiting Exceptional Optical Anisotropy ; _journal_name_full 'Chemical Science' _journal_paper_doi 10.1039/D4SC08166H _journal_year 2025 _chemical_formula_moiety 'Hg3 N2 O16 Te4' _chemical_formula_sum 'Hg3 N2 O16 Te4' _chemical_formula_weight 1396.19 _space_group_crystal_system orthorhombic _space_group_IT_number 62 _space_group_name_Hall '-P 2ac 2n' _space_group_name_H-M_alt 'P n m a' _atom_sites_solution_primary iterative _audit_creation_date 2024-10-19 _audit_creation_method ; Olex2 1.5 (compiled 2021.08.20 svn.r13c46975 for OlexSys, GUI svn.r6405) ; _audit_update_record ; 2024-11-05 deposited with the CCDC. 2025-02-03 downloaded from the CCDC. ; _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_formula_units_Z 4 _cell_length_a 9.2209(7) _cell_length_b 8.3046(6) _cell_length_c 19.3943(15) _cell_measurement_reflns_used 6055 _cell_measurement_temperature 296 _cell_measurement_theta_max 27.37 _cell_measurement_theta_min 2.44 _cell_volume 1485.14(19) _computing_cell_refinement 'SAINT V8.40A (Bruker, 2019)' _computing_data_reduction 'SAINT V8.40A (Bruker, 2019)' _computing_molecular_graphics 'Olex2 1.5 (Dolomanov et al., 2009)' _computing_publication_material 'Olex2 1.5 (Dolomanov et al., 2009)' _computing_structure_refinement 'SHELXL 2014/7 (Sheldrick, 2015)' _computing_structure_solution 'olex2.solve 1.5 (Bourhis et al., 2015)' _diffrn_ambient_temperature 296 _diffrn_measured_fraction_theta_full 0.999 _diffrn_measured_fraction_theta_max 0.999 _diffrn_measurement_device_type 'CCD area detector' _diffrn_measurement_method 'phi and omega scans' _diffrn_radiation_monochromator graphite _diffrn_radiation_type MoK\a _diffrn_radiation_wavelength 0.71073 _diffrn_reflns_av_R_equivalents 0.0645 _diffrn_reflns_av_unetI/netI 0.0282 _diffrn_reflns_Laue_measured_fraction_full 0.999 _diffrn_reflns_Laue_measured_fraction_max 0.999 _diffrn_reflns_limit_h_max 10 _diffrn_reflns_limit_h_min -10 _diffrn_reflns_limit_k_max 9 _diffrn_reflns_limit_k_min -9 _diffrn_reflns_limit_l_max 23 _diffrn_reflns_limit_l_min -23 _diffrn_reflns_number 16669 _diffrn_reflns_point_group_measured_fraction_full 0.999 _diffrn_reflns_point_group_measured_fraction_max 0.999 _diffrn_reflns_theta_full 25.026 _diffrn_reflns_theta_max 25.026 _diffrn_reflns_theta_min 2.668 _diffrn_source_current 1.0 _diffrn_source_power 0.05 _diffrn_source_voltage 50.0 _exptl_absorpt_coefficient_mu 38.730 _exptl_absorpt_correction_T_max 0.7456 _exptl_absorpt_correction_T_min 0.4336 _exptl_absorpt_correction_type none _exptl_absorpt_process_details ; SADABS-2016/2 (Bruker,2016/2) was used for absorption correction. wR2(int) was 0.1542 before and 0.0619 after correction. The Ratio of minimum to maximum transmission is 0.5815. The \l/2 correction factor is Not present. ; _exptl_crystal_colour 'clear light black' _exptl_crystal_colour_lustre clear _exptl_crystal_colour_modifier light _exptl_crystal_colour_primary black _exptl_crystal_density_diffrn 6.244 _exptl_crystal_description block _exptl_crystal_F_000 2360 _exptl_crystal_size_max 0.1 _exptl_crystal_size_mid 0.1 _exptl_crystal_size_min 0.09 _refine_diff_density_max 2.446 _refine_diff_density_min -1.749 _refine_diff_density_rms 0.297 _refine_ls_extinction_coef 0.000084(17) _refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^ _refine_ls_extinction_method 'SHELXL-2014/7 (Sheldrick 2014' _refine_ls_goodness_of_fit_ref 1.120 _refine_ls_hydrogen_treatment undef _refine_ls_matrix_type full _refine_ls_number_parameters 141 _refine_ls_number_reflns 1410 _refine_ls_number_restraints 12 _refine_ls_restrained_S_all 1.118 _refine_ls_R_factor_all 0.0413 _refine_ls_R_factor_gt 0.0318 _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^)+(0.0079P)^2^+51.7318P] where P=(Fo^2^+2Fc^2^)/3' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_gt 0.0561 _refine_ls_wR_factor_ref 0.0586 _reflns_Friedel_coverage 0.000 _reflns_number_gt 1225 _reflns_number_total 1410 _reflns_threshold_expression 'I > 2\s(I)' _cod_data_source_file d4sc08166h2.cif _cod_data_source_block a _cod_database_code 1573843 _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_estimated_absorpt_t_max 0.128 _shelx_estimated_absorpt_t_min 0.113 _olex2_refinement_description ; 1. Uiso/Uaniso restraints and constraints Uanis(O5) \\sim Ueq, Uanis(O7) \\sim Ueq: with sigma of 0.01 and sigma for terminal atoms of 0.02 2. Others Sof(Te3A)=0.5*(1-FVAR(2)) Sof(Te3)=0.5*FVAR(2) ; _shelx_res_file ; a.res created by SHELXL-2014/7 TITL a_a.res in Pnma REM Old TITL A in Pnma REM SHELXT solution in Pnma REM R1 0.152, Rweak 0.006, Alpha 0.017, Orientation as input REM Formula found by SHELXT: O10 Te6 Hg CELL 0.71073 9.2209 8.3046 19.3943 90 90 90 ZERR 4 0.0007 0.0006 0.0015 0 0 0 LATT 1 SYMM 0.5-X,-Y,0.5+Z SYMM -X,0.5+Y,-Z SYMM 0.5+X,0.5-Y,0.5-Z SFAC Hg N O Te UNIT 12 8 64 16 EQIV $1 +X,0.5-Y,+Z ISOR 0.01 0.02 O5 O7 L.S. 20 0 0 PLAN 20 SIZE 0.1 0.1 0.09 TEMP 22.85 CONF FREE Hg1 Te2 FREE Hg1 Te2_$1 list 4 MORE -1 fmap 2 53 acta SHEL 999 0.84 REM REM REM WGHT 0.007900 51.731800 EXTI 0.000084 FVAR 0.07369 0.90606 HG1 1 0.508087 0.250000 0.500681 10.50000 0.00823 0.01909 = 0.01471 0.00000 0.00203 0.00000 HG2 1 0.826202 0.505282 0.547894 11.00000 0.01211 0.02482 = 0.02813 -0.00065 0.00059 -0.00400 TE1 4 0.512350 0.528305 0.658508 11.00000 0.01193 0.01801 = 0.01120 -0.00007 -0.00029 0.00389 PART 1 TE3 4 0.849987 0.250000 0.405439 20.50000 0.00517 0.01575 = 0.00585 0.00000 -0.00037 0.00000 PART 0 TE2 4 0.266703 0.250000 0.630019 10.50000 0.01267 0.01193 = 0.01448 0.00000 0.00393 0.00000 O1 3 0.285511 0.250000 0.532737 10.50000 0.00966 0.02009 = 0.00858 0.00000 0.00342 0.00000 O3 3 0.738168 0.250000 0.487284 10.50000 0.00682 0.02661 = 0.01233 0.00000 0.00214 0.00000 O5 3 0.596994 0.493043 0.571768 11.00000 0.01325 0.02588 = 0.01282 -0.00347 0.00368 0.00167 O2 3 0.317228 0.492622 0.629327 11.00000 0.01699 0.00882 = 0.01923 -0.00244 -0.00387 -0.00009 O6 3 0.469867 0.750000 0.629312 10.50000 0.01682 0.01046 = 0.00785 0.00000 0.00023 0.00000 O4 3 0.467056 0.250000 0.657167 10.50000 0.00734 0.01732 = 0.03333 0.00000 -0.00790 0.00000 O7 3 0.954530 0.427164 0.440627 11.00000 0.01076 0.03598 = 0.03646 -0.01540 -0.00040 -0.01250 N2 2 0.828191 0.750000 0.700487 10.50000 0.02054 0.03466 = 0.02557 0.00000 -0.00137 0.00000 O11 3 0.962176 0.750000 0.710303 10.50000 0.01621 0.11556 = 0.02889 0.00000 -0.00694 0.00000 O12 3 0.751243 0.750000 0.748846 10.50000 0.04559 0.11813 = 0.02867 0.00000 0.02408 0.00000 O10 3 0.780057 0.750000 0.639638 10.50000 0.02570 0.05676 = 0.03183 0.00000 -0.01703 0.00000 N1 2 0.823851 0.250000 0.685795 10.50000 0.03457 0.02526 = 0.03841 0.00000 -0.00582 0.00000 O8 3 0.887006 0.250000 0.627268 10.50000 0.05595 0.04048 = 0.02656 0.00000 0.00224 0.00000 O9 3 0.794927 0.379105 0.713436 11.00000 0.07218 0.03810 = 0.04575 -0.01425 -0.00949 0.02147 PART 2 TE3A 4 0.833817 0.250000 0.386462 -20.50000 0.02660 0.00859 = 0.03752 0.00000 0.00347 0.00000 HKLF 4 REM a_a.res in Pnma REM R1 = 0.0318 for 1225 Fo > 4sig(Fo) and 0.0413 for all 1410 data REM 141 parameters refined using 12 restraints END WGHT 0.0079 51.7632 REM Highest difference peak 2.446, deepest hole -1.749, 1-sigma level 0.297 Q1 1 0.8936 0.4416 0.5277 11.00000 0.05 2.45 Q2 1 0.4380 0.2500 0.4877 10.50000 0.05 1.44 Q3 1 0.7179 0.1760 0.6222 11.00000 0.05 1.05 Q4 1 0.1263 0.2500 0.6172 10.50000 0.05 1.04 Q5 1 0.4727 0.4458 0.6481 11.00000 0.05 1.02 Q6 1 0.4881 0.3515 0.5022 11.00000 0.05 0.99 Q7 1 0.8181 0.5400 0.5993 11.00000 0.05 0.97 Q8 1 0.2092 0.3017 0.6057 11.00000 0.05 0.95 Q9 1 0.9490 0.4485 0.6407 11.00000 0.05 0.94 Q10 1 0.6779 0.4952 0.4974 11.00000 0.05 0.89 Q11 1 0.9996 0.2500 0.5986 10.50000 0.05 0.88 Q12 1 0.7946 0.4950 0.7392 11.00000 0.05 0.85 Q13 1 1.0165 0.2500 0.7164 10.50000 0.05 0.85 Q14 1 0.9270 0.7500 0.7804 10.50000 0.05 0.84 Q15 1 0.9064 0.7500 0.6644 10.50000 0.05 0.84 Q16 1 0.4204 0.7500 0.6559 10.50000 0.05 0.83 Q17 1 0.4614 0.5066 0.6259 11.00000 0.05 0.82 Q18 1 0.8569 0.2500 0.4414 10.50000 0.05 0.81 Q19 1 0.5758 0.2500 0.6578 10.50000 0.05 0.81 Q20 1 0.4997 0.5239 0.6875 11.00000 0.05 0.81 ; _shelx_res_checksum 30918 _olex2_submission_special_instructions 'No special instructions were received' loop_ _space_group_symop_operation_xyz 'x, y, z' '-x+1/2, -y, z+1/2' '-x, y+1/2, -z' 'x+1/2, -y+1/2, -z+1/2' '-x, -y, -z' 'x-1/2, y, -z-1/2' 'x, -y-1/2, z' '-x-1/2, y-1/2, 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_site_symmetry_order _atom_site_calc_flag _atom_site_refinement_flags_posn _atom_site_refinement_flags_adp _atom_site_refinement_flags_occupancy _atom_site_disorder_assembly _atom_site_disorder_group Hg1 Hg 0.50809(7) 0.2500 0.50068(4) 0.01401(18) Uani 1 2 d S T P A . Hg2 Hg 0.82620(5) 0.50528(6) 0.54789(3) 0.02169(16) Uani 1 1 d . . . . . Te1 Te 0.51235(8) 0.52830(9) 0.65851(4) 0.0137(2) Uani 1 1 d . . . . . Te3 Te 0.8500(7) 0.2500 0.4054(5) 0.0089(11) Uani 0.91(8) 2 d S T P A 1 Te2 Te 0.26670(12) 0.2500 0.63002(6) 0.0130(3) Uani 1 2 d S T P . . O1 O 0.2855(11) 0.2500 0.5327(5) 0.013(3) Uani 1 2 d S T P . . O3 O 0.7382(12) 0.2500 0.4873(6) 0.015(3) Uani 1 2 d S T P . . O5 O 0.5970(8) 0.4930(10) 0.5718(4) 0.0173(18) Uani 1 1 d . U . . . O2 O 0.3172(8) 0.4926(9) 0.6293(4) 0.0150(17) Uani 1 1 d . . . . . O6 O 0.4699(12) 0.7500 0.6293(6) 0.012(2) Uani 1 2 d S T P . . O4 O 0.4671(12) 0.2500 0.6572(7) 0.019(3) Uani 1 2 d S T P . . O7 O 0.9545(9) 0.4272(11) 0.4406(5) 0.028(2) Uani 1 1 d . U . . . N2 N 0.8282(17) 0.7500 0.7005(9) 0.027(4) Uani 1 2 d S T P . . O11 O 0.9622(15) 0.7500 0.7103(8) 0.054(5) Uani 1 2 d S T P . . O12 O 0.7512(18) 0.7500 0.7488(8) 0.064(5) Uani 1 2 d S T P . . O10 O 0.7801(15) 0.7500 0.6396(7) 0.038(4) Uani 1 2 d S T P . . N1 N 0.8239(19) 0.2500 0.6858(10) 0.033(4) Uani 1 2 d S T P . . O8 O 0.8870(17) 0.2500 0.6273(8) 0.041(4) Uani 1 2 d S T P . . O9 O 0.7949(13) 0.3791(13) 0.7134(6) 0.052(3) Uani 1 1 d . . . . . Te3A Te 0.834(12) 0.2500 0.386(12) 0.024(18) Uani 0.09(8) 2 d S T P A 2 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 Hg1 0.0082(3) 0.0191(4) 0.0147(3) 0.000 0.0020(2) 0.000 Hg2 0.0121(2) 0.0248(3) 0.0281(3) -0.0007(2) 0.0006(2) -0.0040(2) Te1 0.0119(4) 0.0180(4) 0.0112(4) -0.0001(3) -0.0003(3) 0.0039(3) Te3 0.0052(16) 0.0157(11) 0.006(2) 0.000 -0.0004(11) 0.000 Te2 0.0127(6) 0.0119(5) 0.0145(6) 0.000 0.0039(5) 0.000 O1 0.010(6) 0.020(6) 0.009(6) 0.000 0.003(5) 0.000 O3 0.007(6) 0.027(7) 0.012(6) 0.000 0.002(5) 0.000 O5 0.013(4) 0.026(4) 0.013(4) -0.003(4) 0.004(3) 0.002(4) O2 0.017(4) 0.009(4) 0.019(4) -0.002(4) -0.004(4) 0.000(4) O6 0.017(6) 0.010(6) 0.008(6) 0.000 0.000(5) 0.000 O4 0.007(6) 0.017(6) 0.033(8) 0.000 -0.008(5) 0.000 O7 0.011(4) 0.036(5) 0.036(5) -0.015(4) 0.000(4) -0.013(4) N2 0.021(9) 0.035(10) 0.026(10) 0.000 -0.001(8) 0.000 O11 0.016(8) 0.116(15) 0.029(9) 0.000 -0.007(7) 0.000 O12 0.046(10) 0.118(16) 0.029(9) 0.000 0.024(8) 0.000 O10 0.026(8) 0.057(10) 0.032(9) 0.000 -0.017(7) 0.000 N1 0.035(10) 0.025(10) 0.038(11) 0.000 -0.006(9) 0.000 O8 0.056(10) 0.040(9) 0.027(9) 0.000 0.002(8) 0.000 O9 0.072(8) 0.038(7) 0.046(7) -0.014(6) -0.009(6) 0.021(6) Te3A 0.027(17) 0.009(10) 0.04(5) 0.000 0.00(3) 0.000 loop_ _atom_type_symbol _atom_type_description _atom_type_scat_dispersion_real _atom_type_scat_dispersion_imag _atom_type_scat_source Hg Hg -2.3894 9.2266 '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' O O 0.0106 0.0060 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' Te Te -0.5308 1.6751 '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 _geom_angle_publ_flag O1 Hg1 O5 98.6(2) . 7_565 ? O1 Hg1 O5 98.6(2) . . ? O1 Hg1 O6 111.5(4) . 5_666 ? O3 Hg1 O1 170.1(4) . . ? O3 Hg1 O5 75.5(2) . 7_565 ? O3 Hg1 O5 75.5(2) . . ? O3 Hg1 O6 78.4(4) . 5_666 ? O5 Hg1 O5 103.1(4) . 7_565 ? O6 Hg1 O5 120.5(2) 5_666 . ? O6 Hg1 O5 120.5(2) 5_666 7_565 ? O5 Hg2 O3 75.5(3) . . ? O5 Hg2 O7 129.2(3) . . ? O7 Hg2 O3 63.2(3) . . ? O7 Hg2 O3 125.0(3) 5_766 . ? O7 Hg2 O5 157.7(3) 5_766 . ? O7 Hg2 O7 72.6(3) 5_766 . ? O5 Te1 O2 95.9(3) . . ? O5 Te1 O6 88.3(4) . . ? O5 Te1 O4 84.9(4) . . ? O2 Te1 O6 82.7(4) . . ? O2 Te1 O4 71.1(3) . . ? O6 Te1 O4 152.0(4) . . ? O7 Te3 O3 88.6(5) . . ? O7 Te3 O3 88.6(5) 7_565 . ? O7 Te3 O7 102.5(7) 7_565 . ? Te2 Te2 O1 0(10) 7_565 . ? Te2 Te2 O2 0(10) 7_565 7_565 ? Te2 Te2 O2 0(10) 7_565 . ? Te2 Te2 O4 0(10) 7_565 . ? O1 Te2 O2 88.4(2) . . ? O1 Te2 O2 88.5(2) . 7_565 ? O1 Te2 O4 100.7(5) . . ? O2 Te2 O2 154.0(4) . 7_565 ? O4 Te2 O2 77.6(2) . . ? O4 Te2 O2 77.6(2) . 7_565 ? Te2 O1 Hg1 112.1(5) 7_565 . ? Te2 O1 Hg1 112.1(5) . . ? Te2 O1 Te2 0.00(6) 7_565 . ? Hg1 O3 Hg2 105.0(3) . 7_565 ? Hg1 O3 Hg2 105.0(3) . . ? Hg1 O3 Te3A 121(5) . . ? Hg2 O3 Hg2 112.1(4) . 7_565 ? Te3 O3 Hg1 130.0(6) . . ? Te3 O3 Hg2 102.3(3) . 7_565 ? Te3 O3 Hg2 102.3(3) . . ? Te3A O3 Hg2 107(3) . 7_565 ? Te3A O3 Hg2 107(3) . . ? Hg2 O5 Hg1 103.5(3) . . ? Te1 O5 Hg1 118.0(4) . . ? Te1 O5 Hg2 126.1(4) . . ? Te1 O2 Te2 111.2(4) . 7_565 ? Te1 O2 Te2 111.2(4) . . ? Te2 O2 Te2 0.00(9) 7_565 . ? Te1 O6 Hg1 105.7(3) 7_575 5_666 ? Te1 O6 Hg1 105.7(3) . 5_666 ? Te1 O6 Te1 139.0(6) 7_575 . ? Te1 O4 Te1 159.5(5) . 7_565 ? Te2 O4 Te1 100.0(3) 7_565 7_565 ? Te2 O4 Te1 100.0(3) . 7_565 ? Te2 O4 Te1 100.0(3) 7_565 . ? Te2 O4 Te1 100.0(3) . . ? Te2 O4 Te2 0.00(7) 7_565 . ? Hg2 O7 Hg2 107.4(3) 5_766 . ? Hg2 O7 Te3A 137.6(17) 5_766 . ? Te3 O7 Hg2 137.3(5) . 5_766 ? Te3 O7 Hg2 105.3(4) . . ? Te3A O7 Hg2 110(3) . . ? O11 N2 O10 119.4(17) . . ? O12 N2 O11 118.3(18) . . ? O12 N2 O10 122.3(17) . . ? O9 N1 O8 119.2(10) . . ? O9 N1 O8 119.2(10) 7_565 . ? O9 N1 O9 121.6(19) . 7_565 ? O7 Te3A O3 76(7) 7_565 . ? O7 Te3A O3 76(7) . . ? O7 Te3A O7 88(9) 7_565 . ? loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance _geom_bond_site_symmetry_2 _geom_bond_publ_flag Hg1 O1 2.144(10) . ? Hg1 O3 2.137(11) . ? Hg1 O5 2.578(8) . ? Hg1 O5 2.578(8) 7_565 ? Hg1 O6 2.529(11) 5_666 ? Hg2 O3 2.556(6) . ? Hg2 O5 2.166(8) . ? Hg2 O7 2.480(9) . ? Hg2 O7 2.110(8) 5_766 ? Te1 O5 1.877(8) . ? Te1 O2 1.909(8) . ? Te1 O6 1.966(4) . ? Te1 O4 2.349(2) . ? Te3 O3 1.893(13) . ? Te3 O7 1.887(10) 7_565 ? Te3 O7 1.887(10) . ? Te2 Te2 0.000(3) 7_565 ? Te2 O1 1.895(11) . ? Te2 O2 2.068(7) . ? Te2 O2 2.068(7) 7_565 ? Te2 O4 1.921(11) . ? O1 Te2 1.895(11) 7_565 ? O3 Hg2 2.556(6) 7_565 ? O3 Te3A 2.15(18) . ? O2 Te2 2.068(7) 7_565 ? O6 Hg1 2.529(11) 5_666 ? O6 Te1 1.966(4) 7_575 ? O4 Te1 2.349(2) 7_565 ? O4 Te2 1.921(11) 7_565 ? O7 Hg2 2.110(8) 5_766 ? O7 Te3A 2.12(17) . ? N2 O11 1.25(2) . ? N2 O12 1.18(2) . ? N2 O10 1.26(2) . ? N1 O8 1.28(2) . ? N1 O9 1.228(13) . ? N1 O9 1.228(13) 7_565 ? Te3A O7 2.12(17) 7_565 ? 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 _geom_torsion_site_symmetry_1 _geom_torsion_site_symmetry_2 _geom_torsion_site_symmetry_3 _geom_torsion_site_symmetry_4 _geom_torsion_publ_flag Te2 Te2 O1 Hg1 0.0(3) 7_565 . . . ? O3 Te3 O7 Hg2 131.8(8) . . . 5_766 ? O3 Te3 O7 Hg2 -7.1(5) . . . . ? O2 Te1 O5 Hg1 -44.4(4) . . . . ? O2 Te1 O5 Hg2 180.0(5) . . . . ? O2 Te2 O1 Hg1 77.1(2) . . . . ? O2 Te2 O1 Hg1 -77.1(2) 7_565 . . . ? O2 Te2 O1 Te2 0(100) . . . 7_565 ? O2 Te2 O1 Te2 0(100) 7_565 . . 7_565 ? O6 Te1 O5 Hg1 -126.9(4) . . . . ? O6 Te1 O5 Hg2 97.6(5) . . . . ? O4 Te1 O5 Hg1 26.0(4) . . . . ? O4 Te1 O5 Hg2 -109.6(5) . . . . ? O4 Te2 O1 Hg1 0.000(1) . . . . ? O4 Te2 O1 Te2 0(100) . . . 7_565 ? O7 Te3 O3 Hg1 -128.7(4) 7_565 . . . ? O7 Te3 O3 Hg1 128.7(4) . . . . ? O7 Te3 O3 Hg2 109.3(4) 7_565 . . . ? O7 Te3 O3 Hg2 6.8(5) . . . . ? O7 Te3 O3 Hg2 -6.8(5) 7_565 . . 7_565 ? O7 Te3 O3 Hg2 -109.3(4) . . . 7_565 ? O7 Te3 O7 Hg2 -95.3(5) 7_565 . . . ? O7 Te3 O7 Hg2 43.6(11) 7_565 . . 5_766 ?