#------------------------------------------------------------------------------ #$Date: 2015-04-02 12:22:18 +0100 (Thu, 02 Apr 2015) $ #$Revision: 134621 $ #$URL: svn://www.crystallography.net/cod/cif/2/00/61/2006119.cif $ #------------------------------------------------------------------------------ # # This file is available in the Crystallography Open Database (COD), # http://www.crystallography.net/. The original data for this entry # were provided by IUCr Journals, http://journals.iucr.org/. # # 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_2006119 loop_ _publ_author_name 'Skrzypczak-Jankun, Ewa' _publ_section_title ; 2:1 Complex of N,N',N''-Trimethylnitrilotriacetamide and Pb(NO~3~)~2~ ; _journal_issue 5 _journal_name_full 'Acta Crystallographica Section C' _journal_page_first 579 _journal_page_last 581 _journal_paper_doi 10.1107/S0108270197000693 _journal_volume 53 _journal_year 1997 _chemical_formula_iupac '[Pb (C9 H18 N4 O3)2] (N O3)2' _chemical_formula_structural '[ N(CH~2~CONHCH~3~)~3~]~2~, Pb(NO~3~)~2~' _chemical_formula_sum 'C18 H36 N10 O12 Pb' _chemical_formula_weight 791.74 _chemical_name_systematic ; bis-nitrilotriacet-N-amide : lead (II) nitrate ; _space_group_IT_number 14 _symmetry_cell_setting monoclinic _symmetry_space_group_name_Hall '-P 2ybc' _symmetry_space_group_name_H-M 'P 1 21/c 1' _atom_type_scat_source IntTabIV _cell_angle_alpha 90 _cell_angle_beta 113.680(10) _cell_angle_gamma 90 _cell_formula_units_Z 4 _cell_length_a 12.148(2) _cell_length_b 20.749(3) _cell_length_c 13.026(2) _cell_measurement_reflns_used 25 _cell_measurement_temperature 294 _cell_measurement_theta_max 14 _cell_measurement_theta_min 12 _cell_volume 3006.9(8) _computing_cell_refinement 'CAD-4 Operations Manual' _computing_data_collection 'CAD-4 Operations Manual (Enraf-Nonius, 1977)' _computing_data_reduction 'MolEN PROCESS (Fair, 1990)' _computing_molecular_graphics 'ORTEPII (Johnson, 1976)' _computing_publication_material 'MolEN CIF IN' _computing_structure_refinement 'MolEN LSFM' _diffrn_measurement_device Enraf_Nonius_CAD4 _diffrn_measurement_method \q/2\q _diffrn_radiation_type MoK\a _diffrn_radiation_wavelength 0.71073 _diffrn_reflns_av_R_equivalents 0.020 _diffrn_reflns_limit_h_max 14 _diffrn_reflns_limit_h_min 0 _diffrn_reflns_limit_k_max 25 _diffrn_reflns_limit_k_min 0 _diffrn_reflns_limit_l_max 14 _diffrn_reflns_limit_l_min -16 _diffrn_reflns_number 6349 _diffrn_reflns_theta_max 25.99 _diffrn_standards_decay_% -6.03 _diffrn_standards_interval_time 60 _diffrn_standards_number 3 _exptl_absorpt_coefficient_mu 5.720 _exptl_absorpt_correction_T_max 0.751 _exptl_absorpt_correction_T_min 0.454 _exptl_absorpt_correction_type 'empirical via \y scans (North, Phillips & Mathews, 1968)' _exptl_crystal_colour colorless _exptl_crystal_density_diffrn 1.75 _exptl_crystal_density_method 'not measured' _exptl_crystal_description prism _exptl_crystal_F_000 1568 _exptl_crystal_size_max 0.30 _exptl_crystal_size_mid 0.18 _exptl_crystal_size_min 0.05 _refine_diff_density_max 0.4251 _refine_diff_density_min -0.1857 _refine_ls_extinction_method none _refine_ls_goodness_of_fit_obs 1.114 _refine_ls_hydrogen_treatment 'H atoms riding' _refine_ls_number_parameters 370 _refine_ls_number_reflns 4109 _refine_ls_R_factor_obs .028 _refine_ls_shift/esd_max 0.002 _refine_ls_structure_factor_coef F _refine_ls_weighting_details 'w = 4Fo^2^/[\s^2^(Fo^2^) + 0.0016Fo^4^]' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_obs .035 _reflns_number_observed 4109 _reflns_number_total 6060 _reflns_observed_criterion >3\s(I) _[local]_cod_data_source_file fr1025.cif _[local]_cod_data_source_block 9206P _[local]_cod_cif_authors_sg_H-M 'P 21/c' _cod_depositor_comments ; The following automatic conversions were performed: '_refine_ls_weighting_scheme' value 'w = 4Fo^2^/[\s^2^(Fo^2^) + 0.0016Fo^4^]' was changed to 'calc'. New tag '_refine_ls_weighting_details' was created. The value of the new tag was set to 'w = 4Fo^2^/[\s^2^(Fo^2^) + 0.0016Fo^4^]'. Automatic conversion script Id: cif_fix_values 3143 2015-03-26 13:38:13Z robertas ; _cod_original_cell_volume 3007.0(10) _cod_database_code 2006119 loop_ _symmetry_equiv_pos_as_xyz x,y,z '-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 Pb .03367(7) .04146(9) .03067(7) -.00335(9) .01260(5) -.00224(9) N1 .038(2) .041(2) .035(2) -.003(2) .0150(10) -.001(2) C2 .048(2) .056(3) .030(2) -.002(3) .015(2) .004(2) C3 .052(3) .043(3) .035(2) .005(2) .015(2) .003(2) O4 .071(2) .055(2) .038(2) -.020(2) .0120(10) .000(2) N5 .081(3) .053(3) .036(2) -.011(2) .023(2) .006(2) C6 .101(4) .067(4) .068(3) -.017(4) .043(2) .006(3) C7 .039(2) .048(3) .033(2) -.012(2) .007(2) -.006(2) C8 .038(2) .034(3) .039(2) -.001(2) .010(2) .001(2) O9 .048(2) .054(2) .047(2) -.009(2) .0040(10) .007(2) N10 .052(2) .056(3) .044(2) -.018(2) .007(2) .008(2) C11 .093(4) .081(4) .065(3) -.030(4) .023(3) .016(3) C12 .043(2) .053(4) .044(2) .009(2) .013(2) -.001(2) C13 .035(2) .057(3) .041(2) .004(2) .012(2) -.010(2) O14 .041(2) .073(3) .051(2) -.010(2) .0150(10) -.028(2) N15 .033(2) .084(4) .048(2) -.007(2) .014(2) -.012(2) C16 .062(3) .161(8) .055(3) -.016(4) .032(2) -.012(4) N17 .036(2) .037(2) .035(2) -.003(2) .0150(10) .001(2) C18 .045(2) .047(3) .037(2) -.001(2) .018(2) .004(2) C19 .037(2) .040(3) .034(2) -.006(2) .012(2) .001(2) O20 .0390(10) .052(2) .0360(10) -.005(2) .0190(10) -.0070(10) N21 .053(2) .044(3) .049(2) -.010(2) .0280(10) -.003(2) C22 .075(3) .045(3) .083(3) -.009(3) .040(2) -.003(3) C23 .037(2) .055(3) .040(2) -.005(2) .011(2) -.001(2) C24 .037(2) .043(3) .037(2) .002(2) .010(2) -.001(2) O25 .038(2) .059(2) .044(2) -.007(2) .0150(10) .005(2) N26 .047(2) .078(3) .034(2) -.007(2) .008(2) .005(2) C27 .076(4) .110(6) .045(3) -.007(4) .020(2) .011(3) C28 .038(2) .049(3) .043(2) .007(2) .018(2) .003(2) C29 .045(2) .030(3) .047(2) .002(2) .022(2) -.001(2) O30 .036(2) .074(3) .058(2) -.010(2) .0220(10) -.028(2) N31 .044(2) .050(3) .043(2) .001(2) .0180(10) -.008(2) C32 .059(3) .068(4) .055(3) -.005(3) .021(2) -.023(3) N33 .051(2) .077(3) .039(2) -.004(2) .013(2) .003(2) O34 .055(2) .093(3) .076(2) .019(2) .0330(10) .016(2) O35 .099(3) .196(6) .059(2) -.040(4) .025(2) -.041(3) O36 .060(2) .128(4) .055(2) -.036(2) .0270(10) -.021(2) N37 .045(2) .079(3) .046(2) .006(2) .016(2) .007(2) O38 .055(2) .160(5) .072(2) -.007(3) .026(2) .019(3) O39 .045(2) .096(3) .079(3) .004(2) .011(2) .028(2) O40 .070(2) .131(4) .068(2) .027(3) .024(2) .043(3) loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv _atom_site_thermal_displace_type _atom_site_calc_flag Pb .076500(10) .085580(10) .127400(10) .03537(4) Uani ? N1 .2863(3) .1074(2) .3264(3) .0380(10) Uani ? C2 .2615(4) .0864(3) .4229(4) .0450(10) Uani ? C3 .1852(4) .0266(3) .3957(4) .0440(10) Uani ? O4 .1173(3) .0117(2) .2989(3) .0580(10) Uani ? N5 .1887(4) -.0071(2) .4836(3) .057(2) Uani ? C6 .1106(6) -.0624(3) .4737(5) .076(2) Uani ? C7 .3092(4) .1772(2) .3337(4) .0420(10) Uani ? C8 .2977(4) .2046(2) .2213(4) .0390(10) Uani ? O9 .2097(3) .1896(2) .1344(3) .0550(10) Uani ? N10 .3817(4) .2442(2) .2243(3) .0540(10) Uani ? C11 .3838(6) .2738(3) .1235(5) .082(2) Uani ? C12 .3865(4) .0711(3) .3202(4) .048(2) Uani ? C13 .3812(4) .0696(3) .2021(4) .045(2) Uani ? O14 .2917(3) .0471(2) .1265(3) .0560(10) Uani ? N15 .4732(4) .0941(2) .1868(4) .0560(10) Uani ? C16 .4759(5) .0949(4) .0770(5) .090(3) Uani ? N17 -.1580(3) .0931(2) .1129(3) .0360(10) Uani ? C18 -.1699(4) .0370(2) .1758(4) .0420(10) Uani ? C19 -.1294(4) -.0245(2) .1365(4) .0370(10) Uani ? O20 -.0643(3) -.0226(2) .0833(2) .0410(10) Uani ? N21 -.1664(4) -.0777(2) .1675(3) .0460(10) Uani ? C22 -.1298(5) -.1421(3) .1470(5) .065(2) Uani ? C23 -.2442(4) .0908(3) -.0048(4) .046(2) Uani ? C24 -.1976(4) .1251(3) -.0811(4) .0400(10) Uani ? O25 -.0931(3) .1444(2) -.0486(3) .0470(10) Uani ? N26 -.2777(4) .1311(2) -.1850(3) .0550(10) Uani ? C27 -.2484(5) .1571(4) -.2746(4) .078(2) Uani ? C28 -.1724(4) .1529(3) .1669(4) .0420(10) Uani ? C29 -.0607(4) .1673(2) .2694(4) .0390(10) Uani ? O30 .0398(3) .1581(2) .2701(3) .0550(10) Uani ? N31 -.0769(3) .1897(2) .3579(3) .0460(10) Uani ? C32 .0239(5) .2097(3) .4609(4) .061(2) Uani ? N33 -.5845(4) .0687(3) -.2606(3) .058(2) Uani ? O34 -.5205(3) .0618(2) -.3133(3) .0720(10) Uani ? O35 -.5456(5) .0966(3) -.1708(4) .120(2) Uani ? O36 -.6898(4) .0495(3) -.2991(3) .0800(10) Uani ? N37 -.3243(4) .2865(3) -.0749(3) .057(2) Uani ? O38 -.4084(4) .2609(3) -.0596(4) .096(2) Uani ? O39 -.2222(3) .2797(2) -.0038(3) .078(2) Uani ? O40 -.3387(4) .3158(3) -.1627(3) .091(2) Uani ? HN5 .2445 .0031 .5650 .0746 Uiso calc HN10 .4571 .2520 .2901 .0674 Uiso calc HN15 .5389 .1116 .2488 .0641 Uiso calc HN21 -.2186 -.0823 .2040 .0609 Uiso calc HN26 -.3589 .1165 -.2140 .0700 Uiso calc HN31 -.1627 .1940 .3554 .0643 Uiso calc HC21 .2209 .1198 .4434 .0576 Uiso calc HC22 .3357 .0774 .4838 .0576 Uiso calc HC61 .0618 -.0692 .3966 .0986 Uiso calc HC62 .1567 -.1001 .5042 .0986 Uiso calc HC63 .0609 -.0534 .5127 .0986 Uiso calc HC71 .3882 .1849 .3880 .0548 Uiso calc HC72 .2527 .1981 .3558 .0548 Uiso calc HC111 .3104 .2658 .0609 .1019 Uiso calc HC112 .3947 .3189 .1356 .1019 Uiso calc HC113 .4487 .2565 .1094 .1019 Uiso calc HC121 .3832 .0281 .3439 .0623 Uiso calc HC122 .4601 .0904 .3684 .0623 Uiso calc HC161 .4067 .0740 .0242 .1154 Uiso calc HC162 .4771 .1385 .0554 .1154 Uiso calc HC163 .5461 .0735 .0795 .1154 Uiso calc HC181 -.2517 .0323 .1647 .0541 Uiso calc HC182 -.1219 .0432 .2533 .0541 Uiso calc HC221 -.0767 -.1386 .1101 .0807 Uiso calc HC222 -.0903 -.1639 .2165 .0807 Uiso calc HC223 -.1992 -.1658 .1013 .0807 Uiso calc HC231 -.3171 .1107 -.0112 .0595 Uiso calc HC232 -.2592 .0470 -.0275 .0595 Uiso calc HC271 -.1673 .1715 -.2447 .0996 Uiso calc HC272 -.2587 .1247 -.3291 .0996 Uiso calc HC273 -.3002 .1924 -.3087 .0996 Uiso calc HC281 -.2386 .1485 .1877 .0550 Uiso calc HC282 -.1873 .1876 .1154 .0550 Uiso calc HC321 .0978 .2036 .4534 .0755 Uiso calc HC322 .0150 .2539 .4748 .0755 Uiso calc HC323 .0235 .1845 .5216 .0755 Uiso calc loop_ _geom_angle_atom_site_label_1 _geom_angle_atom_site_label_2 _geom_angle_atom_site_label_3 _geom_angle_site_symmetry_1 _geom_angle_site_symmetry_3 _geom_angle _geom_angle_publ_flag C2 N1 C7 . . 109.6(4) yes C2 N1 C12 . . 110.7(4) yes C7 N1 C12 . . 111.8(4) yes N1 C2 C3 . . 111.2(4) no N1 C2 HC21 . . 109.31 no N1 C2 HC22 . . 108.73 no C3 C2 HC21 . . 109.12 no C3 C2 HC22 . . 108.95 no HC21 C2 HC22 . . 109.47 no C2 C3 O4 . . 122.9(5) no C2 C3 N5 . . 115.4(4) no O4 C3 N5 . . 121.6(5) no C3 N5 C6 . . 122.9(4) yes C3 N5 HN5 . . 124.21 no C6 N5 HN5 . . 112.85 no N5 C6 HC61 . . 108.44 no N5 C6 HC62 . . 110.84 no N5 C6 HC63 . . 109.13 no HC61 C6 HC62 . . 109.47 no HC61 C6 HC63 . . 109.47 no HC62 C6 HC63 . . 109.47 no N1 C7 C8 . . 111.3(4) no N1 C7 HC71 . . 108.83 no N1 C7 HC72 . . 109.26 no C8 C7 HC71 . . 109.14 no C8 C7 HC72 . . 108.80 no HC71 C7 HC72 . . 109.47 no C7 C8 O9 . . 119.6(5) no C7 C8 N10 . . 116.1(4) no O9 C8 N10 . . 124.2(5) no C8 N10 C11 . . 122.5(4) yes C8 N10 HN10 . . 125.09 no C11 N10 HN10 . . 111.58 no N10 C11 HC111 . . 110.49 no N10 C11 HC112 . . 108.51 no N10 C11 HC113 . . 109.40 no HC111 C11 HC112 . . 109.47 no HC111 C11 HC113 . . 109.47 no HC112 C11 HC113 . . 109.47 no N1 C12 C13 . . 111.7(4) no N1 C12 HC121 . . 108.78 no N1 C12 HC122 . . 109.17 no C13 C12 HC121 . . 108.70 no C13 C12 HC122 . . 109.00 no HC121 C12 HC122 . . 109.47 no C12 C13 O14 . . 119.1(5) no C12 C13 N15 . . 117.0(4) no O14 C13 N15 . . 123.9(5) no C13 N15 C16 . . 120.9(4) yes C13 N15 HN15 . . 120.12 no C16 N15 HN15 . . 118.97 no N15 C16 HC161 . . 110.30 no N15 C16 HC162 . . 108.32 no N15 C16 HC163 . . 109.79 no HC161 C16 HC162 . . 109.47 no HC161 C16 HC163 . . 109.47 no HC162 C16 HC163 . . 109.47 no C18 N17 C23 . . 111.7(4) yes C18 N17 C28 . . 110.2(4) yes C23 N17 C28 . . 110.8(4) yes N17 C18 C19 . . 111.0(4) no N17 C18 HC181 . . 109.16 no N17 C18 HC182 . . 109.29 no C19 C18 HC181 . . 108.75 no C19 C18 HC182 . . 109.16 no HC181 C18 HC182 . . 109.47 no C18 C19 O20 . . 121.6(5) no C18 C19 N21 . . 113.7(5) no O20 C19 N21 . . 124.7(5) no C19 N21 C22 . . 122.9(5) yes C19 N21 HN21 . . 128.68 no C22 N21 HN21 . . 108.38 no N21 C22 HC221 . . 109.84 no N21 C22 HC222 . . 109.48 no N21 C22 HC223 . . 109.10 no HC221 C22 HC222 . . 109.47 no HC221 C22 HC223 . . 109.47 no HC222 C22 HC223 . . 109.47 no N17 C23 C24 . . 112.0(4) no N17 C23 HC231 . . 108.97 no N17 C23 HC232 . . 108.80 no C24 C23 HC231 . . 108.76 no C24 C23 HC232 . . 108.83 no HC231 C23 HC232 . . 109.47 no C23 C24 O25 . . 122.4(4) no C23 C24 N26 . . 113.8(4) no O25 C24 N26 . . 123.7(5) no C24 N26 C27 . . 122.8(5) yes C24 N26 HN26 . . 126.67 no C27 N26 HN26 . . 110.32 no N26 C27 HC271 . . 109.49 no N26 C27 HC272 . . 109.56 no N26 C27 HC273 . . 109.36 no HC271 C27 HC272 . . 109.47 no HC271 C27 HC273 . . 109.47 no HC272 C27 HC273 . . 109.47 no N17 C28 C29 . . 110.7(4) no N17 C28 HC281 . . 109.30 no N17 C28 HC282 . . 109.00 no C29 C28 HC281 . . 109.35 no C29 C28 HC282 . . 108.97 no HC281 C28 HC282 . . 109.47 no C28 C29 O30 . . 121.0(5) no C28 C29 N31 . . 116.4(4) no O30 C29 N31 . . 122.6(4) no C29 N31 C32 . . 122.2(5) yes C29 N31 HN31 . . 120.13 no C32 N31 HN31 . . 117.68 no N31 C32 HC321 . . 110.13 no N31 C32 HC322 . . 109.30 no N31 C32 HC323 . . 108.98 no HC321 C32 HC322 . . 109.47 no HC321 C32 HC323 . . 109.47 no HC322 C32 HC323 . . 109.47 no O34 N33 O35 . . 120.1(5) no O34 N33 O36 . . 121.0(4) no O35 N33 O36 . . 118.8(6) no O38 N37 O39 . . 118.7(5) no O38 N37 O40 . . 122.6(4) no O39 N37 O40 . . 118.6(5) no N1 Pb O4 . . 61.20(10) no N1 Pb O9 . . 62.20(10) no N1 Pb O14 . . 62.80(10) no N1 Pb N17 . . 124.80(10) no N1 Pb O20 . . 125.20(10) no N1 Pb O20 . 3_555 127.00(10) no N1 Pb O25 . . 143.60(10) no N1 Pb O30 . . 66.40(10) no O4 Pb O9 . . 123.00(10) no O4 Pb O14 . . 88.80(10) no O4 Pb N17 . . 85.80(10) no O4 Pb O20 . . 65.30(10) no O4 Pb O20 . 3_555 117.10(10) no O4 Pb O25 . . 145.30(10) no O4 Pb O30 . . 75.60(10) no O9 Pb O14 . . 70.70(10) no O9 Pb N17 . . 123.10(10) no O9 Pb O20 . . 170.30(10) no O9 Pb O20 . 3_555 101.00(10) no O9 Pb O25 . . 84.70(10) no O9 Pb O30 . . 77.40(10) no O14 Pb N17 . . 165.80(10) no O14 Pb O20 . . 106.10(10) no O14 Pb O20 . 3_555 64.10(10) no O14 Pb O25 . . 122.40(10) no O14 Pb O30 . . 128.20(10) no N17 Pb O20 . . 59.70(10) no N17 Pb O20 . 3_555 106.90(10) no N17 Pb O25 . . 60.20(10) no N17 Pb O30 . . 63.00(10) no O20 Pb O20 . 3_555 69.70(10) no O20 Pb O25 . . 89.60(10) no O20 Pb O30 . . 110.90(10) no O20 Pb O25 3_555 . 71.10(10) no O20 Pb O30 3_555 . 164.30(10) no O25 Pb O30 . . 93.20(10) no loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance _geom_bond_publ_flag N1 C2 1.471(7) yes N1 C7 1.469(7) yes N1 C12 1.462(7) yes C2 C3 1.503(7) no C2 HC21 .9500 no C2 HC22 .9500 no C3 O4 1.237(5) yes C3 N5 1.328(7) yes N5 C6 1.462(8) no N5 HN5 1.0255 no C6 HC61 .9500 no C6 HC62 .9500 no C6 HC63 .9500 no C7 C8 1.523(7) no C7 HC71 .9500 no C7 HC72 .9500 no C8 O9 1.245(5) yes C8 N10 1.299(7) yes N10 C11 1.458(8) no N10 HN10 .9844 no C11 HC111 .9500 no C11 HC112 .9500 no C11 HC113 .9500 no C12 C13 1.514(8) no C12 HC121 .9500 no C12 HC122 .9500 no C13 O14 1.228(5) yes C13 N15 1.315(8) yes N15 C16 1.443(8) no N15 HN15 .9452 no C16 HC161 .9500 no C16 HC162 .9500 no C16 HC163 .9500 no N17 C18 1.464(7) yes N17 C23 1.469(5) yes N17 C28 1.472(7) yes C18 C19 1.527(7) no C18 HC181 .9500 no C18 HC182 .9500 no C19 O20 1.243(7) yes C19 N21 1.315(7) yes N21 C22 1.467(7) no N21 HN21 .9382 no C22 HC221 .9500 no C22 HC222 .9500 no C22 HC223 .9500 no C23 C24 1.506(8) no C23 HC231 .9500 no C23 HC232 .9500 no C24 O25 1.233(6) yes C24 N26 1.317(5) yes N26 C27 1.455(9) no N26 HN26 .9533 no C27 HC271 .9500 no C27 HC272 .9500 no C27 HC273 .9500 no C28 C29 1.503(5) no C28 HC281 .9500 no C28 HC282 .9500 no C29 O30 1.232(6) yes C29 N31 1.328(7) yes N31 C32 1.466(6) yes N31 HN31 1.0347 no C32 HC321 .9500 no C32 HC322 .9500 no C32 HC323 .9500 no N33 O34 1.235(8) no N33 O35 1.217(7) no N33 O36 1.238(6) no N37 O38 1.237(7) no N37 O39 1.222(5) no N37 O40 1.243(7) no loop_ _geom_contact_atom_site_label_1 _geom_contact_atom_site_label_2 _geom_contact_distance _geom_contact_site_symmetry_2 _geom_contact_publ_flag Pb N1 2.848(4) . yes Pb O4 2.588(4) . yes Pb O9 2.677(4) . yes Pb O14 2.738(4) . yes Pb N17 2.783(4) . yes Pb O20 2.740(3) . yes Pb O20 2.989(3) 3_555 yes Pb O25 2.683(3) . yes Pb O30 2.566(4) . yes 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_publ_flag C7 N1 C2 C3 153.9(4) no C12 N1 C2 C3 -82.2(5) no C2 N1 C7 C8 -162.8(4) no C12 N1 C7 C8 74.0(5) no C2 N1 C12 C13 155.5(4) no C7 N1 C12 C13 -81.9(5) no N1 C2 C3 O4 -24.7(8) no N1 C2 C3 N5 159.9(5) no C2 C3 N5 C6 173.1(5) no O4 C3 N5 C6 -2.4(9) no N1 C7 C8 O9 46.8(7) no N1 C7 C8 N10 -135.1(5) no C7 C8 N10 C11 179.3(5) no O9 C8 N10 C11 -2.7(9) no N1 C12 C13 O14 -58.2(7) no N1 C12 C13 N15 120.4(5) no C12 C13 N15 C16 -179.9(6) no O14 C13 N15 C16 -1.5(9) no C23 N17 C18 C19 68.4(5) no C28 N17 C18 C19 -168.0(4) no C18 N17 C23 C24 -151.2(4) no C28 N17 C23 C24 85.6(5) no C18 N17 C28 C29 76.5(5) no C23 N17 C28 C29 -159.4(4) no N17 C18 C19 O20 19.0(6) no N17 C18 C19 N21 -163.1(4) no C18 C19 N21 C22 -174.8(4) no O20 C19 N21 C22 3.0(8) no N17 C23 C24 O25 9.2(7) no N17 C23 C24 N26 -172.0(5) no C23 C24 N26 C27 -174.0(5) no O25 C24 N26 C27 4.7(9) no N17 C28 C29 O30 39.7(6) no N17 C28 C29 N31 -139.8(5) no C28 C29 N31 C32 -176.0(5) no O30 C29 N31 C32 4.6(8) no