#------------------------------------------------------------------------------ #$Date: 2011-09-10 05:16:28 +0200 (Sat, 10 Sep 2011) $ #$Revision: 25271 $ #$URL: svn://www.crystallography.net/cod/cif/2/2009063.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_2009063 loop_ _publ_author_name 'Canisius, J.' 'Sch\"urmann, M.' 'Preut, H.' 'Krause, N.' _publ_section_title ; Ethyl (E)-2-[benzyl(benzyloxycarbonyl)amino]-6,6-dimethylhept-2-en-4-ynoate ; _journal_issue 10 _journal_name_full 'Acta Crystallographica Section C' _journal_page_first IUC9900118 _journal_volume 55 _journal_year 1999 _chemical_formula_sum 'C26 H29 N O4' _chemical_formula_weight 419.50 _chemical_name_systematic ; ? ; _space_group_IT_number 2 _symmetry_cell_setting triclinic _symmetry_space_group_name_Hall '-P 1' _symmetry_space_group_name_H-M 'P -1' _audit_creation_method SHELXL-97 _cell_angle_alpha 112.8040(10) _cell_angle_beta 108.7440(10) _cell_angle_gamma 92.9760(10) _cell_formula_units_Z 2 _cell_length_a 9.3140(10) _cell_length_b 12.0840(10) _cell_length_c 12.5830(10) _cell_measurement_reflns_used 15975 _cell_measurement_temperature 291.0(10) _cell_measurement_theta_max 25.28 _cell_measurement_theta_min 3.39 _cell_volume 1210.76(19) _computing_cell_refinement 'DENZO and SCALEPACK (Otwinowski & Minor, 1997)' _computing_data_collection 'Nonius KappaCCD software' _computing_data_reduction 'DENZO and SCALEPACK' _computing_molecular_graphics 'SHELXTL-Plus (Sheldrick, 1991)' _computing_publication_material 'SHELXL97 and PARST95 (Nardelli, 1995)' _computing_structure_refinement 'SHELXL97 (Sheldrick, 1997)' _computing_structure_solution 'SHELXS97 (Sheldrick, 1990)' _diffrn_ambient_temperature 291.0(10) _diffrn_detector_area_resol_mean '19 vertical, 18 horizontal' _diffrn_measured_fraction_theta_full 0.931 _diffrn_measured_fraction_theta_max 0.931 _diffrn_measurement_device_type 'Nonius KappaCCD' _diffrn_measurement_method ; 360 frames via \w-rotation (\D\w = 1\%) and two times 60 s per frame ; _diffrn_radiation_monochromator graphite _diffrn_radiation_source 'fine-focus sealed tube' _diffrn_radiation_type MoK\a _diffrn_radiation_wavelength 0.71069 _diffrn_reflns_av_R_equivalents 0.024 _diffrn_reflns_av_sigmaI/netI 0.1166 _diffrn_reflns_limit_h_max 10 _diffrn_reflns_limit_h_min -10 _diffrn_reflns_limit_k_max 14 _diffrn_reflns_limit_k_min -14 _diffrn_reflns_limit_l_max 13 _diffrn_reflns_limit_l_min -15 _diffrn_reflns_number 15975 _diffrn_reflns_theta_full 25.28 _diffrn_reflns_theta_max 25.28 _diffrn_reflns_theta_min 3.39 _diffrn_standards_decay_% 0 _diffrn_standards_number none _exptl_absorpt_coefficient_mu 0.077 _exptl_absorpt_correction_type none _exptl_crystal_colour colourless _exptl_crystal_density_diffrn 1.151 _exptl_crystal_density_method 'not measured' _exptl_crystal_description needle _exptl_crystal_F_000 448 _exptl_crystal_size_max 0.30 _exptl_crystal_size_mid 0.10 _exptl_crystal_size_min 0.08 _refine_diff_density_max 0.101 _refine_diff_density_min -0.123 _refine_ls_extinction_method none _refine_ls_goodness_of_fit_ref 0.837 _refine_ls_hydrogen_treatment mixed _refine_ls_matrix_type full _refine_ls_number_parameters 387 _refine_ls_number_reflns 4098 _refine_ls_number_restraints 0 _refine_ls_restrained_S_all 0.837 _refine_ls_R_factor_all 0.142 _refine_ls_R_factor_gt 0.038 _refine_ls_shift/su_max 0.001 _refine_ls_shift/su_mean 0.000 _refine_ls_structure_factor_coef Fsqd _refine_ls_weighting_scheme 'calc w = 1/[\s^2^(Fo^2^)+(0.0150P)^2^] where P = (Fo^2^+2Fc^2^)/3' _refine_ls_wR_factor_ref 0.075 _reflns_number_gt 1515 _reflns_number_total 4098 _reflns_threshold_expression I>2\s(I) _[local]_cod_data_source_file qa0174.cif _[local]_cod_data_source_block qa0174 _cod_database_code 2009063 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, -y, -z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv _atom_site_adp_type _atom_site_calc_flag _atom_site_refinement_flags _atom_site_occupancy _atom_site_disorder_assembly _atom_site_disorder_group _atom_site_type_symbol O1 0.02000(16) 0.62667(14) 0.72844(14) 0.0731(5) Uani d . 1 . . O O2 -0.06315(17) 0.42790(15) 0.66903(15) 0.0979(6) Uani d . 1 . . O O3 -0.30609(15) 0.64967(15) 0.73324(15) 0.0762(5) Uani d . 1 . . O O4 -0.27233(17) 0.82900(16) 0.71671(15) 0.0964(6) Uani d . 1 . . O N1 -0.23686(18) 0.65195(18) 0.58011(19) 0.0625(5) Uani d . 1 . . N C1 -0.0801(2) 0.5200(3) 0.6567(2) 0.0667(6) Uani d . 1 . . C C2 -0.2129(2) 0.5311(2) 0.5599(2) 0.0573(6) Uani d . 1 . . C C3 -0.3040(3) 0.4351(2) 0.4571(2) 0.0655(7) Uani d . 1 . . C H3 -0.390(2) 0.4537(16) 0.4051(17) 0.075(7) Uiso d . 1 . . H C4 -0.2964(2) 0.3088(2) 0.4213(2) 0.0669(7) Uani d . 1 . . C C5 -0.3087(2) 0.2017(2) 0.3855(2) 0.0724(7) Uani d . 1 . . C C6 -0.3177(3) 0.0689(2) 0.3491(3) 0.0781(7) Uani d . 1 . . C C61 -0.4186(7) -0.0009(3) 0.2063(4) 0.1200(14) Uani d P 0.75 A 1 C H61A -0.4258 -0.0875 0.1805 0.180 Uiso calc PR 0.75 A 1 H H61B -0.3710 0.0251 0.1603 0.180 Uiso calc PR 0.75 A 1 H H61C -0.5204 0.0172 0.1911 0.180 Uiso calc PR 0.75 A 1 H C62 -0.1616(6) 0.0388(5) 0.3723(8) 0.147(3) Uani d P 0.75 A 1 C H62A -0.1706 -0.0479 0.3471 0.221 Uiso calc PR 0.75 A 1 H H62B -0.0996 0.0816 0.4592 0.221 Uiso calc PR 0.75 A 1 H H62C -0.1135 0.0633 0.3257 0.221 Uiso calc PR 0.75 A 1 H C63 -0.4068(8) 0.0349(5) 0.4169(6) 0.130(2) Uani d P 0.75 A 1 C H63A -0.4920 0.0766 0.4153 0.195 Uiso calc PR 0.75 A 1 H H63B -0.3397 0.0586 0.5014 0.195 Uiso calc PR 0.75 A 1 H H63C -0.4456 -0.0520 0.3770 0.195 Uiso calc PR 0.75 A 1 H C61' -0.471(2) -0.0027(13) 0.313(3) 0.184(12) Uani d P 0.25 A 2 C H61D -0.5340 0.0509 0.3464 0.276 Uiso calc PR 0.25 A 2 H H61E -0.4609 -0.0633 0.3453 0.276 Uiso calc PR 0.25 A 2 H H61F -0.5196 -0.0424 0.2243 0.276 Uiso calc PR 0.25 A 2 H C62' -0.235(3) 0.0210(17) 0.264(2) 0.178(11) Uani d P 0.25 A 2 C H62D -0.2401 -0.0649 0.2421 0.267 Uiso calc PR 0.25 A 2 H H62E -0.1292 0.0635 0.3048 0.267 Uiso calc PR 0.25 A 2 H H62F -0.2830 0.0333 0.1910 0.267 Uiso calc PR 0.25 A 2 H C63' -0.209(3) 0.0541(13) 0.4805(14) 0.172(7) Uani d P 0.25 A 2 C H63D -0.2195 -0.0312 0.4634 0.258 Uiso calc PR 0.25 A 2 H H63E -0.2443 0.0962 0.5463 0.258 Uiso calc PR 0.25 A 2 H H63F -0.1020 0.0889 0.5049 0.258 Uiso calc PR 0.25 A 2 H C7 -0.1951(3) 0.7104(3) 0.5090(3) 0.0728(7) Uani d . 1 . . C H7A -0.174(2) 0.8022(19) 0.5667(18) 0.088(8) Uiso d . 1 . . H H7B -0.105(2) 0.6830(17) 0.4941(17) 0.085(8) Uiso d . 1 . . H C21 -0.3245(3) 0.68393(17) 0.3876(2) 0.0595(6) Uani d . 1 . . C C22 -0.4775(3) 0.6734(2) 0.3767(3) 0.0706(7) Uani d . 1 . . C H22 -0.497(2) 0.6882(17) 0.4527(18) 0.078(8) Uiso d . 1 . . H C23 -0.5935(3) 0.6520(2) 0.2673(3) 0.0904(9) Uani d . 1 . . C H23 -0.703(3) 0.6522(18) 0.2696(18) 0.108(8) Uiso d . 1 . . H C24 -0.5607(4) 0.6421(2) 0.1666(3) 0.1001(10) Uani d . 1 . . C H24 -0.642(2) 0.6291(18) 0.088(2) 0.106(9) Uiso d . 1 . . H C25 -0.4110(5) 0.6534(3) 0.1750(3) 0.0992(9) Uani d . 1 . . C H25 -0.377(3) 0.648(2) 0.108(2) 0.119(11) Uiso d . 1 . . H C26 -0.2912(4) 0.6738(2) 0.2858(3) 0.0792(8) Uani d . 1 . . C H26 -0.189(2) 0.6774(17) 0.2928(18) 0.090(8) Uiso d . 1 . . H C8 -0.2701(2) 0.7210(3) 0.6814(3) 0.0700(7) Uani d . 1 . . C C9 -0.3395(3) 0.7110(4) 0.8461(3) 0.0916(9) Uani d . 1 . . C H9A -0.378(2) 0.786(2) 0.8392(18) 0.094(9) Uiso d . 1 . . H H9B -0.423(3) 0.643(2) 0.841(2) 0.168(13) Uiso d . 1 . . H C31 -0.1936(3) 0.7526(3) 0.9588(2) 0.0731(7) Uani d . 1 . . C C32 -0.1133(4) 0.8698(3) 1.0199(3) 0.1040(9) Uani d . 1 . . C H32 -0.169(3) 0.930(3) 0.988(3) 0.158(14) Uiso d . 1 . . H C33 0.0218(5) 0.9052(5) 1.1267(4) 0.1271(13) Uani d . 1 . . C H33 0.073(4) 0.991(4) 1.159(3) 0.24(2) Uiso d . 1 . . H C34 0.0683(5) 0.8197(7) 1.1671(4) 0.1365(17) Uani d . 1 . . C H34 0.160(3) 0.844(3) 1.242(3) 0.153(13) Uiso d . 1 . . H C35 -0.0077(4) 0.7036(6) 1.1105(4) 0.1255(12) Uani d . 1 . . C H35 0.027(3) 0.625(3) 1.139(3) 0.210(16) Uiso d . 1 . . H C36 -0.1404(3) 0.6700(4) 1.0047(3) 0.0975(9) Uani d . 1 . . C H36 -0.188(2) 0.584(2) 0.963(2) 0.111(10) Uiso d . 1 . . H C10 0.1541(3) 0.6283(3) 0.8294(3) 0.0930(9) Uani d . 1 . . C H10A 0.115(3) 0.591(2) 0.879(2) 0.147(13) Uiso d . 1 . . H H10B 0.222(3) 0.577(3) 0.788(3) 0.180(15) Uiso d . 1 . . H C11 0.2446(5) 0.7550(4) 0.8976(4) 0.1096(11) Uani d . 1 . . C H11A 0.341(3) 0.758(2) 0.959(2) 0.136(10) Uiso d . 1 . . H H11B 0.191(5) 0.809(4) 0.930(4) 0.24(3) Uiso d . 1 . . H H11C 0.265(3) 0.785(3) 0.842(3) 0.21(2) Uiso d . 1 . . H 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 O1 0.0572(8) 0.0676(11) 0.0753(11) 0.0048(8) 0.0025(8) 0.0303(10) O2 0.0910(11) 0.0688(12) 0.1144(14) 0.0164(10) 0.0031(10) 0.0480(12) O3 0.0789(10) 0.0800(13) 0.0633(12) 0.0230(9) 0.0221(9) 0.0268(11) O4 0.0966(11) 0.0596(12) 0.0989(14) 0.0211(10) 0.0135(9) 0.0175(11) N1 0.0669(12) 0.0523(14) 0.0583(14) 0.0106(10) 0.0116(10) 0.0234(13) C1 0.0589(14) 0.0625(18) 0.0715(18) 0.0138(15) 0.0150(14) 0.0285(16) C2 0.0580(14) 0.0529(18) 0.0604(17) 0.0140(13) 0.0188(13) 0.0259(15) C3 0.0665(15) 0.0554(19) 0.0651(19) 0.0080(14) 0.0156(14) 0.0240(16) C4 0.0740(14) 0.0518(17) 0.0666(18) 0.0007(15) 0.0261(12) 0.0186(16) C5 0.0732(14) 0.0653(19) 0.0761(19) 0.0047(15) 0.0317(13) 0.0256(17) C6 0.0861(19) 0.0438(17) 0.105(2) 0.0117(15) 0.0435(18) 0.0259(17) C61 0.150(4) 0.050(3) 0.112(4) 0.008(3) 0.029(3) 0.004(2) C62 0.084(3) 0.092(4) 0.266(10) 0.036(2) 0.055(5) 0.084(6) C63 0.197(7) 0.061(4) 0.167(6) 0.014(4) 0.099(5) 0.060(4) C61' 0.120(14) 0.055(10) 0.33(3) -0.021(8) 0.135(18) -0.007(16) C62' 0.31(3) 0.088(14) 0.29(3) 0.13(2) 0.24(3) 0.11(2) C63' 0.208(18) 0.134(13) 0.155(15) -0.008(11) -0.022(12) 0.120(12) C7 0.0652(17) 0.068(2) 0.087(2) 0.0113(15) 0.0209(16) 0.0406(19) C21 0.0621(17) 0.0489(15) 0.0707(18) 0.0128(11) 0.0209(15) 0.0314(14) C22 0.0572(16) 0.087(2) 0.073(2) 0.0112(12) 0.0159(16) 0.0457(17) C23 0.069(2) 0.102(2) 0.105(3) 0.0100(15) 0.016(2) 0.062(2) C24 0.103(3) 0.095(2) 0.090(3) 0.0057(18) 0.006(3) 0.052(2) C25 0.140(3) 0.091(2) 0.083(3) 0.022(2) 0.051(3) 0.046(2) C26 0.079(2) 0.0739(19) 0.096(3) 0.0233(15) 0.036(2) 0.0429(18) C8 0.0545(13) 0.060(2) 0.068(2) 0.0109(14) -0.0009(13) 0.0191(19) C9 0.0782(19) 0.117(3) 0.068(2) 0.039(2) 0.0250(17) 0.027(2) C31 0.0712(17) 0.079(2) 0.0611(19) 0.0163(17) 0.0259(15) 0.0207(18) C32 0.125(3) 0.087(3) 0.080(3) 0.015(2) 0.036(2) 0.019(2) C33 0.141(4) 0.110(4) 0.088(3) -0.026(3) 0.039(3) 0.009(3) C34 0.101(3) 0.204(6) 0.074(3) -0.003(4) 0.019(3) 0.045(4) C35 0.095(3) 0.164(4) 0.123(3) 0.022(3) 0.021(2) 0.083(3) C36 0.078(2) 0.093(3) 0.109(3) 0.003(2) 0.025(2) 0.041(2) C10 0.0640(16) 0.098(3) 0.088(2) 0.0034(18) -0.0080(18) 0.041(2) C11 0.084(2) 0.118(3) 0.089(3) -0.009(2) -0.006(2) 0.040(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' 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' O O 0.0106 0.0060 '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 C1 O1 C10 116.45(19) C8 O3 C9 116.8(2) C8 N1 C2 119.4(2) C8 N1 C7 119.5(2) C2 N1 C7 119.9(2) O2 C1 O1 123.7(2) O2 C1 C2 125.0(2) O1 C1 C2 111.2(2) C3 C2 N1 120.5(2) C3 C2 C1 122.9(2) N1 C2 C1 116.6(2) C2 C3 C4 128.1(2) C2 C3 H3 114.8(11) C4 C3 H3 117.0(11) C5 C4 C3 172.1(2) C4 C5 C6 176.2(3) C62' C6 C61' 116.5(12) C62' C6 C5 109.8(7) C61' C6 C5 115.5(7) C5 C6 C62 111.1(3) C5 C6 C63 106.3(3) C62 C6 C63 115.0(4) C5 C6 C61 108.0(2) C62 C6 C61 109.3(4) C63 C6 C61 106.9(3) C62' C6 C63' 103.9(10) C61' C6 C63' 103.3(12) C5 C6 C63' 106.4(5) C6 C61 H61A 109.5 C6 C61 H61B 109.5 H61A C61 H61B 109.5 C6 C61 H61C 109.5 H61A C61 H61C 109.5 H61B C61 H61C 109.5 C6 C62 H62A 109.5 C6 C62 H62B 109.5 H62A C62 H62B 109.5 C6 C62 H62C 109.5 H62A C62 H62C 109.5 H62B C62 H62C 109.5 C6 C63 H63A 109.5 C6 C63 H63B 109.5 H63A C63 H63B 109.5 C6 C63 H63C 109.5 H63A C63 H63C 109.5 H63B C63 H63C 109.5 C6 C61' H61D 109.5 C6 C61' H61E 109.5 H61D C61' H61E 109.5 C6 C61' H61F 109.5 H61D C61' H61F 109.5 H61E C61' H61F 109.5 C6 C62' H62D 109.5 C6 C62' H62E 109.5 H62D C62' H62E 109.5 C6 C62' H62F 109.5 H62D C62' H62F 109.5 H62E C62' H62F 109.5 C6 C63' H63D 109.5 C6 C63' H63E 109.5 H63D C63' H63E 109.5 C6 C63' H63F 109.5 H63D C63' H63F 109.5 H63E C63' H63F 109.5 N1 C7 C21 113.3(2) N1 C7 H7A 102.7(11) C21 C7 H7A 108.9(10) N1 C7 H7B 108.0(11) C21 C7 H7B 110.4(12) H7A C7 H7B 113.5(16) C26 C21 C22 118.3(2) C26 C21 C7 120.1(2) C22 C21 C7 121.5(3) C23 C22 C21 121.1(3) C23 C22 H22 122.0(11) C21 C22 H22 116.7(11) C24 C23 C22 120.6(3) C24 C23 H23 123.4(12) C22 C23 H23 115.8(12) C25 C24 C23 119.5(3) C25 C24 H24 118.4(13) C23 C24 H24 122.1(13) C24 C25 C26 120.5(3) C24 C25 H25 125.0(14) C26 C25 H25 114.5(14) C21 C26 C25 119.9(3) C21 C26 H26 117.8(13) C25 C26 H26 122.2(13) O4 C8 O3 125.0(3) O4 C8 N1 124.9(3) O3 C8 N1 110.1(2) O3 C9 C31 110.1(2) O3 C9 H9A 104.4(12) C31 C9 H9A 108.8(12) O3 C9 H9B 104.2(15) C31 C9 H9B 113.2(14) H9A C9 H9B 115.6(19) C32 C31 C36 118.1(3) C32 C31 C9 122.6(3) C36 C31 C9 119.3(3) C31 C32 C33 120.7(4) C31 C32 H32 113.8(16) C33 C32 H32 125.0(16) C34 C33 C32 118.4(4) C34 C33 H33 129(2) C32 C33 H33 112(2) C35 C34 C33 123.0(4) C35 C34 H34 118.2(17) C33 C34 H34 118.8(18) C34 C35 C36 117.8(4) C34 C35 H35 126.7(16) C36 C35 H35 115.5(17) C31 C36 C35 122.0(4) C31 C36 H36 122.3(14) C35 C36 H36 115.6(14) O1 C10 C11 106.8(3) O1 C10 H10A 108.2(14) C11 C10 H10A 117.5(15) O1 C10 H10B 106.0(16) C11 C10 H10B 105.1(17) H10A C10 H10B 112(2) C10 C11 H11A 109.5(15) C10 C11 H11B 113(3) H11A C11 H11B 112(3) C10 C11 H11C 111(2) H11A C11 H11C 110(2) H11B C11 H11C 100(3) loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance O1 C1 1.334(2) O1 C10 1.460(2) O2 C1 1.193(2) O3 C8 1.351(2) O3 C9 1.468(3) O4 C8 1.209(2) N1 C8 1.369(3) N1 C2 1.424(2) N1 C7 1.462(3) C1 C2 1.486(3) C2 C3 1.330(3) C3 C4 1.427(3) C3 H3 0.955(17) C4 C5 1.179(3) C5 C6 1.477(3) C6 C62' 1.466(16) C6 C61' 1.468(15) C6 C62 1.482(5) C6 C63 1.509(6) C6 C61 1.575(4) C6 C63' 1.722(12) C61 H61A 0.9600 C61 H61B 0.9600 C61 H61C 0.9600 C62 H62A 0.9600 C62 H62B 0.9600 C62 H62C 0.9600 C63 H63A 0.9600 C63 H63B 0.9600 C63 H63C 0.9600 C61' H61D 0.9600 C61' H61E 0.9600 C61' H61F 0.9600 C62' H62D 0.9600 C62' H62E 0.9600 C62' H62F 0.9600 C63' H63D 0.9600 C63' H63E 0.9600 C63' H63F 0.9600 C7 C21 1.511(3) C7 H7A 1.028(19) C7 H7B 0.966(19) C21 C26 1.375(3) C21 C22 1.381(3) C22 C23 1.367(3) C22 H22 0.984(18) C23 C24 1.360(3) C23 H23 1.03(2) C24 C25 1.359(4) C24 H24 0.98(2) C25 C26 1.399(4) C25 H25 0.97(2) C26 H26 0.927(18) C9 C31 1.499(3) C9 H9A 1.02(2) C9 H9B 1.07(3) C31 C32 1.354(3) C31 C36 1.375(3) C32 C33 1.409(5) C32 H32 1.05(3) C33 C34 1.351(5) C33 H33 0.99(4) C34 C35 1.333(5) C34 H34 0.97(3) C35 C36 1.391(4) C35 H35 1.16(4) C36 H36 0.97(2) C10 C11 1.474(4) C10 H10A 1.03(3) C10 H10B 1.03(3) C11 H11A 0.97(2) C11 H11B 0.90(4) C11 H11C 0.96(4) 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 C10 O1 C1 O2 -2.1(4) C10 O1 C1 C2 178.6(2) C8 N1 C2 C3 119.4(2) C7 N1 C2 C3 -73.2(3) C8 N1 C2 C1 -62.3(2) C7 N1 C2 C1 105.2(2) O2 C1 C2 C3 -19.0(4) O1 C1 C2 C3 160.4(2) O2 C1 C2 N1 162.8(2) O1 C1 C2 N1 -17.9(3) N1 C2 C3 C4 179.5(2) C1 C2 C3 C4 1.3(4) C2 C3 C4 C5 145.4(18) C8 N1 C7 C21 -103.9(3) C2 N1 C7 C21 88.7(3) N1 C7 C21 C26 -146.4(2) N1 C7 C21 C22 35.8(3) C26 C21 C22 C23 0.7(3) C7 C21 C22 C23 178.6(2) C21 C22 C23 C24 -0.8(4) C22 C23 C24 C25 0.1(4) C23 C24 C25 C26 0.7(4) C22 C21 C26 C25 0.0(3) C7 C21 C26 C25 -177.8(2) C24 C25 C26 C21 -0.7(4) C9 O3 C8 O4 -4.5(3) C9 O3 C8 N1 177.91(17) C2 N1 C8 O4 169.7(2) C7 N1 C8 O4 2.2(3) C2 N1 C8 O3 -12.7(2) C7 N1 C8 O3 179.78(17) C8 O3 C9 C31 -90.2(3) O3 C9 C31 C32 99.9(3) O3 C9 C31 C36 -81.9(3) C36 C31 C32 C33 0.7(4) C9 C31 C32 C33 178.9(3) C31 C32 C33 C34 -0.6(5) C32 C33 C34 C35 0.0(6) C33 C34 C35 C36 0.4(6) C32 C31 C36 C35 -0.3(4) C9 C31 C36 C35 -178.5(3) C34 C35 C36 C31 -0.2(5) C1 O1 C10 C11 -178.2(3)