#------------------------------------------------------------------------------ #$Date: 2016-02-20 03:06:23 +0000 (Sat, 20 Feb 2016) $ #$Revision: 176774 $ #$URL: svn://www.crystallography.net/cod/cif/2/20/03/2200354.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_2200354 loop_ _publ_author_name 'Chuanpeng Cui' 'Jingcao Dai' 'Limin Wu' 'Wenxin Du' 'Xintao Wu' _publ_section_title ; A tetranuclear copper complex, [Cu~4~(\m~3~-OH)~2~(\m~2~-OH)~2~(phen)~4~(H~2~O)~2~](NO~3~)~4~·2H~2~O ; _journal_issue 5 _journal_name_full 'Acta Crystallographica Section E' _journal_page_first m198 _journal_page_last m200 _journal_paper_doi 10.1107/S1600536801006018 _journal_volume 57 _journal_year 2001 _chemical_formula_iupac '[Cu4 (O H)4 (C10 H8 N2)4 (H2 O)2] (N O3)4, 2H2 O' _chemical_formula_moiety 'C48 H32 Cu4 N8 O6 4+, 4N1 O3 1-, 2H2 O1' _chemical_formula_sum 'C48 H36 Cu4 N12 O20' _chemical_formula_weight 1355.04 _chemical_name_common '[Cu(OH)~4~(C~12~H~8~N~2)~4~(H~2~O)~4~(NO~3~)~4~]' _chemical_name_systematic ; Diaquadi-\m~3~-hydroxo-di-\m~2~-hydroxo-tetraphenanthrolinetetracopper(II) tetranitrate dihydrate ; _space_group_IT_number 2 _symmetry_cell_setting triclinic _symmetry_space_group_name_Hall '-P 1' _symmetry_space_group_name_H-M 'P -1' _cell_angle_alpha 111.0730(10) _cell_angle_beta 90.906(2) _cell_angle_gamma 111.218(2) _cell_formula_units_Z 1 _cell_length_a 10.15040(10) _cell_length_b 11.9299(3) _cell_length_c 12.63370(10) _cell_measurement_reflns_used 47 _cell_measurement_temperature 293(2) _cell_measurement_theta_max 25.02 _cell_measurement_theta_min 1.75 _cell_volume 1311.91(4) _computing_cell_refinement SMART _computing_data_collection 'SMART (Siemens, 1998)' _computing_data_reduction 'SAINT (Siemens, 1998)' _computing_molecular_graphics 'please provide' _computing_structure_refinement 'SHELXL97 (Sheldrick, 1997)' _computing_structure_solution 'SHELXS97 (Sheldrick, 1997)' _diffrn_ambient_temperature 293(2) _diffrn_measured_fraction_theta_full .982 _diffrn_measured_fraction_theta_max .982 _diffrn_measurement_device_type 'Siemens SMART CCD' _diffrn_measurement_method \w _diffrn_radiation_monochromator graphite _diffrn_radiation_source 'fine-focus sealed tube' _diffrn_radiation_type MoK\a _diffrn_radiation_wavelength .71073 _diffrn_reflns_av_R_equivalents .0395 _diffrn_reflns_av_sigmaI/netI .0986 _diffrn_reflns_limit_h_max 7 _diffrn_reflns_limit_h_min -12 _diffrn_reflns_limit_k_max 14 _diffrn_reflns_limit_k_min -14 _diffrn_reflns_limit_l_max 15 _diffrn_reflns_limit_l_min -14 _diffrn_reflns_number 6772 _diffrn_reflns_theta_full 25.02 _diffrn_reflns_theta_max 25.02 _diffrn_reflns_theta_min 1.75 _diffrn_standards_decay_% 0 _diffrn_standards_interval_count 0 _diffrn_standards_interval_time 0 _diffrn_standards_number 0 _exptl_absorpt_coefficient_mu 1.691 _exptl_absorpt_correction_T_max .816 _exptl_absorpt_correction_T_min .597 _exptl_absorpt_correction_type empirical _exptl_absorpt_process_details '(SADABS; Sheldrick, 1996)' _exptl_crystal_colour blue _exptl_crystal_density_diffrn 1.715 _exptl_crystal_density_method 'not measured' _exptl_crystal_description Cube _exptl_crystal_F_000 684 _exptl_crystal_size_max .30 _exptl_crystal_size_mid .18 _exptl_crystal_size_min .12 _refine_diff_density_max .764 _refine_diff_density_min -.568 _refine_ls_extinction_method none _refine_ls_goodness_of_fit_ref 1.392 _refine_ls_hydrogen_treatment mixed _refine_ls_matrix_type full _refine_ls_number_parameters 440 _refine_ls_number_reflns 4544 _refine_ls_number_restraints 0 _refine_ls_restrained_S_all 1.392 _refine_ls_R_factor_all .1261 _refine_ls_R_factor_gt .0688 _refine_ls_shift/su_max .008 _refine_ls_shift/su_mean .000 _refine_ls_structure_factor_coef Fsqd _refine_ls_weighting_details 'w = 1/[\s^2^(Fo^2^)+(0.1P)^2^] where P = (Fo^2^+2Fc^2^)/3' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_ref .1296 _reflns_number_gt 2762 _reflns_number_total 4544 _reflns_threshold_expression I>2\s(I) _cod_data_source_file wn6011.cif _cod_data_source_block I _cod_database_code 2200354 _cod_database_fobs_code 2200354 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 Cu1 -.07137(8) -.20032(7) -.22381(7) .0364(3) Uani d . 1 . . Cu Cu2 -.14418(8) -.00019(7) -.05315(7) .0344(3) Uani d . 1 . . Cu N1 -.2437(5) .0087(5) .0859(4) .0319(13) Uani d . 1 . . N N4 .0184(6) -.2146(5) -.3673(5) .0385(14) Uani d . 1 . . N N2 -.2270(5) .1286(5) -.0570(5) .0345(14) Uani d . 1 . . N N3 -.0024(5) -.3416(5) -.2306(5) .0317(13) Uani d . 1 . . N N5 -.3649(8) -.1851(10) -.4818(7) .075(2) Uani d . 1 . . N N6 -.2649(9) -.3516(6) .0738(7) .0555(18) Uani d . 1 . . N O1 -.2986(5) -.3374(4) -.3010(4) .0545(15) Uani d . 1 . . O O2 -.1000(4) -.0444(4) -.2066(3) .0375(12) Uani d . 1 . . O H2A -.0943 -.0029 -.2572 .045 Uiso calc R 1 . . H O3 -.0799(7) -.1384(6) -.0574(5) .0357(15) Uani d . 1 . . O O4 -.3005(7) -.0855(6) -.3920(6) .0792(19) Uani d . 1 . . O O5 -.3808(9) -.2949(8) -.4920(6) .122(3) Uani d . 1 . . O O6 -.4296(9) -.1768(8) -.5602(7) .151(4) Uani d . 1 . . O O7 -.3077(7) -.3558(6) -.0207(6) .095(2) Uani d . 1 . . O O8 -.3485(7) -.3906(7) .1331(7) .109(3) Uani d . 1 . . O O9 -.1363(7) -.3044(6) .1056(6) .095(2) Uani d . 1 . . O O10 -.4166(6) -.5632(5) -.2601(5) .0904(19) Uani d . 1 . . O C15 .1308(9) -.5131(8) -.2544(8) .057(3) Uani d . 1 . . C C7 -.3895(7) .2288(6) .0337(6) .0382(18) Uani d . 1 . . C C2 -.3346(8) -.0450(7) .2428(7) .045(2) Uani d . 1 . . C C9 -.2824(8) .2743(7) -.1227(8) .046(2) Uani d . 1 . . C C1 -.2501(7) -.0531(7) .1566(6) .0387(18) Uani d . 1 . . C C22 .0276(9) -.1505(8) -.4352(7) .057(2) Uani d . 1 . . C C20 .1858(9) -.2381(9) -.5420(8) .065(3) Uani d . 1 . . C C8 -.3689(8) .2925(7) -.0442(7) .046(2) Uani d . 1 . . C C14 .0467(8) -.4945(7) -.1714(8) .051(2) Uani d . 1 . . C C18 .2473(9) -.3962(8) -.4876(7) .063(3) Uani d . 1 . . C H10A .3038 -.4072 -.5446 .076 Uiso calc R 1 . . H C19 .1765(7) -.3100(7) -.4740(7) .047(2) Uani d . 1 . . C C16 .1477(7) -.4499(7) -.3311(7) .0429(19) Uani d . 1 . . C C17 .2339(10) -.4609(10) -.4204(9) .066(3) Uani d . 1 . . C C21 .1112(9) -.1581(8) -.5222(7) .070(3) Uani d . 1 . . C H14A .1166 -.1095 -.5665 .084 Uiso calc R 1 . . H C13 -.0180(8) -.4048(7) -.1621(7) .043(2) Uani d . 1 . . C C6 -.4797(7) .2402(7) .1211(7) .043(2) Uani d . 1 . . C C3 -.4167(8) .0293(7) .2580(7) .048(2) Uani d . 1 . . C C10 -.2136(8) .1898(7) -.1279(7) .0428(19) Uani d . 1 . . C C4 -.4121(6) .0963(6) .1830(6) .0357(17) Uani d . 1 . . C C5 -.4882(8) .1784(7) .1930(7) .042(2) Uani d . 1 . . C C24 .0779(7) -.3640(6) -.3145(6) .0346(17) Uani d . 1 . . C C23 .0900(7) -.2957(6) -.3879(6) .0369(18) Uani d . 1 . . C C12 -.3248(6) .0821(6) .0997(6) .0333(17) Uani d . 1 . . C C11 -.3131(7) .1469(6) .0234(6) .0328(17) Uani d . 1 . . C H13 -.342(6) -.091(6) .286(5) .04(2) Uiso d . 1 . . H H12 -.143(6) .185(5) -.171(5) .023(17) Uiso d . 1 . . H H11 -.482(7) .027(7) .317(6) .07(2) Uiso d . 1 . . H H10 -.416(6) .340(6) -.041(5) .04(2) Uiso d . 1 . . H H9 -.540(6) .189(6) .247(6) .04(2) Uiso d . 1 . . H H8 .262(8) -.244(7) -.594(7) .10(3) Uiso d . 1 . . H H6 -.072(6) -.393(6) -.100(5) .05(2) Uiso d . 1 . . H H5 .033(6) -.531(6) -.115(5) .04(2) Uiso d . 1 . . H H4 -.269(6) .312(5) -.170(5) .018(17) Uiso d . 1 . . H H3 -.023(6) -.097(5) -.422(5) .034(19) Uiso d . 1 . . H H2 -.527(7) .306(7) .128(6) .08(3) Uiso d . 1 . . H H1 .169(10) -.570(9) -.263(8) .12(4) Uiso d . 1 . . H H17 -.127(8) -.180(7) -.051(8) .05(3) Uiso d . 1 . . H H16 -.194(8) -.118(7) .151(6) .09(3) Uiso d . 1 . . H H15 .262(7) -.502(6) -.414(6) .03(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 Cu1 .0417(6) .0350(5) .0389(6) .0226(4) .0178(4) .0138(4) Cu2 .0365(6) .0374(5) .0378(6) .0230(4) .0156(4) .0152(4) N1 .031(3) .034(3) .031(3) .015(3) .008(3) .010(3) N4 .044(4) .037(3) .039(4) .018(3) .017(3) .017(3) N2 .038(4) .035(3) .039(4) .021(3) .015(3) .016(3) N3 .029(3) .029(3) .037(4) .013(3) .010(3) .010(3) N5 .058(5) .115(8) .063(6) .031(6) .010(5) .051(6) N6 .065(6) .045(4) .068(5) .025(4) .015(5) .031(4) O1 .041(3) .047(3) .065(4) .019(3) .005(3) .010(3) O2 .060(3) .041(3) .031(3) .034(2) .024(2) .021(2) O3 .039(4) .036(3) .041(3) .021(3) .020(3) .017(3) O4 .080(5) .098(5) .064(4) .032(4) .012(4) .040(4) O5 .160(7) .118(6) .103(6) .090(6) -.008(5) .026(5) O6 .169(8) .154(7) .110(7) .013(6) -.035(6) .083(6) O7 .099(5) .097(5) .089(5) .034(4) .001(4) .042(4) O8 .088(5) .146(6) .151(7) .058(5) .080(5) .107(6) O9 .057(4) .101(5) .145(7) .030(4) .010(4) .069(5) O10 .108(5) .078(4) .084(5) .032(4) .042(4) .033(4) C15 .045(5) .042(5) .075(7) .026(4) .000(5) .004(5) C7 .028(4) .030(4) .046(5) .013(3) .001(3) .002(4) C2 .045(5) .044(5) .048(5) .014(4) .016(4) .025(4) C9 .052(5) .042(5) .056(6) .025(4) .009(4) .026(4) C1 .035(5) .036(4) .041(5) .010(4) .009(4) .015(4) C22 .067(6) .055(6) .053(6) .028(5) .029(5) .022(5) C20 .055(6) .069(6) .055(6) .023(5) .032(5) .007(5) C8 .047(5) .045(5) .056(6) .028(4) .010(4) .023(4) C14 .046(5) .046(5) .060(6) .020(4) .008(4) .018(5) C18 .067(6) .076(6) .049(6) .044(5) .034(5) .010(5) C19 .043(5) .048(5) .038(5) .016(4) .015(4) .007(4) C16 .034(5) .040(5) .049(5) .020(4) .008(4) .006(4) C17 .052(6) .066(7) .070(8) .040(6) .007(5) -.001(6) C21 .091(7) .071(6) .050(6) .024(6) .023(5) .033(5) C13 .036(5) .039(5) .057(6) .018(4) .017(4) .017(4) C6 .037(5) .047(5) .044(5) .028(4) .007(4) .003(4) C3 .034(5) .050(5) .041(5) .005(4) .017(4) .010(4) C10 .033(5) .045(5) .052(5) .017(4) .010(4) .018(4) C4 .025(4) .045(4) .030(4) .010(3) .012(3) .010(4) C5 .034(5) .042(5) .044(5) .021(4) .017(4) .005(4) C24 .029(4) .031(4) .036(4) .014(3) .010(3) .003(3) C23 .031(4) .034(4) .033(4) .009(3) .007(3) .002(3) C12 .023(4) .031(4) .033(4) .009(3) .005(3) .001(3) C11 .025(4) .032(4) .034(4) .010(3) .001(3) .006(3) loop_ _atom_type_symbol _atom_type_description _atom_type_scat_dispersion_real _atom_type_scat_dispersion_imag _atom_type_scat_source C C .0033 .0016 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' H H .0000 .0000 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' N N .0061 .0033 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' O O .0106 .0060 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' Cu Cu .3201 1.2651 '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_site_symmetry_1 _geom_angle_site_symmetry_3 _geom_angle _geom_angle_publ_flag O2 Cu1 O3 . . 81.9(2) yes O2 Cu1 N4 . . 95.8(2) yes O3 Cu1 N4 . . 157.3(2) yes O2 Cu1 N3 . . 169.30(19) yes O3 Cu1 N3 . . 96.5(2) yes N4 Cu1 N3 . . 81.6(2) yes O2 Cu1 O1 . . 95.62(17) yes O3 Cu1 O1 . . 102.1(2) yes N4 Cu1 O1 . . 100.7(2) yes N3 Cu1 O1 . . 95.06(18) yes O2 Cu1 Cu2 . . 40.65(13) yes O3 Cu1 Cu2 . . 42.09(17) yes N4 Cu1 Cu2 . . 135.16(16) yes N3 Cu1 Cu2 . . 138.57(17) yes O1 Cu1 Cu2 . . 95.07(12) yes O2 Cu2 O3 . . 82.1(2) yes O2 Cu2 N2 . . 96.9(2) yes O3 Cu2 N2 . . 174.9(2) yes O2 Cu2 N1 . . 164.44(19) yes O3 Cu2 N1 . . 97.7(2) yes N2 Cu2 N1 . . 81.9(2) yes O2 Cu2 O3 . 2 101.9(2) yes O3 Cu2 O3 . 2 83.7(3) yes N2 Cu2 O3 . 2 101.4(2) yes N1 Cu2 O3 . 2 93.6(2) yes O2 Cu2 Cu1 . . 40.60(11) yes O3 Cu2 Cu1 . . 42.39(18) yes N2 Cu2 Cu1 . . 135.62(17) yes N1 Cu2 Cu1 . . 134.52(15) yes O3 Cu2 Cu1 2 . 100.32(13) yes C1 N1 C12 . . 117.8(6) yes C1 N1 Cu2 . . 129.8(4) yes C12 N1 Cu2 . . 112.1(4) yes C22 N4 C23 . . 117.5(7) ? C22 N4 Cu1 . . 130.2(5) ? C23 N4 Cu1 . . 112.1(5) ? C10 N2 C11 . . 118.4(6) ? C10 N2 Cu2 . . 129.4(5) ? C11 N2 Cu2 . . 112.1(5) ? C13 N3 C24 . . 118.6(6) ? C13 N3 Cu1 . . 129.0(5) ? C24 N3 Cu1 . . 112.3(5) ? O5 N5 O6 . . 116.4(10) ? O5 N5 O4 . . 123.2(8) ? O6 N5 O4 . . 120.0(10) ? O9 N6 O8 . . 121.4(8) ? O9 N6 O7 . . 117.1(8) ? O8 N6 O7 . . 121.4(9) ? Cu1 O2 Cu2 . . 98.75(19) yes Cu1 O2 H2A . . 130.6 ? Cu2 O2 H2A . . 130.6 ? Cu2 O3 Cu1 . . 95.5(3) yes Cu2 O3 Cu2 . 2 96.3(3) yes Cu1 O3 Cu2 . 2 111.9(3) yes Cu2 O3 H17 . . 109(9) ? Cu1 O3 H17 . . 107(9) ? Cu2 O3 H17 2 . 131(9) ? C14 C15 C16 . . 121.4(8) ? C14 C15 H1 . . 119(7) ? C16 C15 H1 . . 120(7) ? C8 C7 C11 . . 116.0(7) ? C8 C7 C6 . . 125.9(7) ? C11 C7 C6 . . 118.1(7) ? C3 C2 C1 . . 120.2(8) ? C3 C2 H13 . . 118(4) ? C1 C2 H13 . . 122(4) ? C8 C9 C10 . . 119.2(8) ? C8 C9 H4 . . 122(4) ? C10 C9 H4 . . 119(4) ? N1 C1 C2 . . 122.5(7) ? N1 C1 H16 . . 124(4) ? C2 C1 H16 . . 114(4) ? N4 C22 C21 . . 123.1(8) ? N4 C22 H3 . . 117(4) ? C21 C22 H3 . . 120(4) ? C21 C20 C19 . . 119.2(8) ? C21 C20 H8 . . 128(5) ? C19 C20 H8 . . 112(4) ? C9 C8 C7 . . 120.8(7) ? C9 C8 H10 . . 122(5) ? C7 C8 H10 . . 117(5) ? C15 C14 C13 . . 117.7(9) ? C15 C14 H5 . . 126(4) ? C13 C14 H5 . . 116(4) ? C17 C18 C19 . . 120.7(8) ? C17 C18 H10A . . 119.6 ? C19 C18 H10A . . 119.6 ? C20 C19 C23 . . 117.2(7) ? C20 C19 C18 . . 123.9(8) ? C23 C19 C18 . . 118.9(8) ? C24 C16 C15 . . 116.0(8) ? C24 C16 C17 . . 117.8(8) ? C15 C16 C17 . . 126.2(8) ? C18 C17 C16 . . 122.9(9) ? C18 C17 H15 . . 135(7) ? C16 C17 H15 . . 102(7) ? C20 C21 C22 . . 119.7(9) ? C20 C21 H14A . . 120.2 ? C22 C21 H14A . . 120.2 ? N3 C13 C14 . . 122.8(8) ? N3 C13 H6 . . 123(4) ? C14 C13 H6 . . 114(4) ? C5 C6 C7 . . 121.1(7) ? C5 C6 H2 . . 124(4) ? C7 C6 H2 . . 114(4) ? C2 C3 C4 . . 118.3(7) ? C2 C3 H11 . . 117(4) ? C4 C3 H11 . . 124(4) ? N2 C10 C9 . . 123.0(8) ? N2 C10 H12 . . 114(4) ? C9 C10 H12 . . 122(4) ? C12 C4 C5 . . 119.7(7) ? C12 C4 C3 . . 117.1(7) ? C5 C4 C3 . . 123.1(7) ? C6 C5 C4 . . 121.1(7) ? C6 C5 H9 . . 120(4) ? C4 C5 H9 . . 119(4) ? N3 C24 C16 . . 123.4(7) ? N3 C24 C23 . . 116.9(6) ? C16 C24 C23 . . 119.7(7) ? N4 C23 C19 . . 123.4(7) ? N4 C23 C24 . . 116.5(6) ? C19 C23 C24 . . 120.1(7) ? N1 C12 C4 . . 123.9(7) ? N1 C12 C11 . . 115.7(6) ? C4 C12 C11 . . 120.4(6) ? N2 C11 C12 . . 117.8(6) ? N2 C11 C7 . . 122.5(7) ? C12 C11 C7 . . 119.7(7) ? loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_site_symmetry_2 _geom_bond_distance _geom_bond_publ_flag Cu1 O2 . 1.922(4) yes Cu1 O3 . 1.977(6) yes Cu1 N4 . 2.022(6) yes Cu1 N3 . 2.022(5) yes Cu1 O1 . 2.235(4) yes Cu1 Cu2 . 2.9191(10) yes Cu2 O2 . 1.924(4) yes Cu2 O3 . 1.966(6) yes Cu2 N2 . 2.013(5) yes Cu2 N1 . 2.029(5) yes Cu2 O3 2 2.318(6) yes N1 C1 . 1.337(8) ? N1 C12 . 1.375(7) ? N4 C22 . 1.323(9) ? N4 C23 . 1.366(8) ? N2 C10 . 1.326(9) ? N2 C11 . 1.360(8) ? N3 C13 . 1.316(9) ? N3 C24 . 1.357(8) ? N5 O5 . 1.218(9) ? N5 O6 . 1.233(8) ? N5 O4 . 1.253(9) ? N6 O9 . 1.213(7) ? N6 O8 . 1.217(9) ? N6 O7 . 1.241(8) ? O2 H2A . .9300 ? O3 Cu2 2 2.318(6) yes O3 H17 . .58(7) ? C15 C14 . 1.369(11) ? C15 C16 . 1.405(11) ? C15 H1 . .87(8) ? C7 C8 . 1.421(10) ? C7 C11 . 1.425(8) ? C7 C6 . 1.446(10) ? C2 C3 . 1.392(10) ? C2 C1 . 1.394(10) ? C2 H13 . .89(6) ? C9 C8 . 1.345(11) ? C9 C10 . 1.404(9) ? C9 H4 . .85(5) ? C1 H16 . 1.10(7) ? C22 C21 . 1.396(11) ? C22 H3 . .93(5) ? C20 C21 . 1.379(11) ? C20 C19 . 1.399(11) ? C20 H8 . 1.02(8) ? C8 H10 . .85(5) ? C14 C13 . 1.418(9) ? C14 H5 . .96(6) ? C18 C17 . 1.317(13) ? C18 C19 . 1.420(10) ? C18 H10A . .9300 ? C19 C23 . 1.411(9) ? C16 C24 . 1.404(8) ? C16 C17 . 1.435(13) ? C17 H15 . .68(5) ? C21 H14A . .9300 ? C13 H6 . .97(6) ? C6 C5 . 1.347(10) ? C6 H2 . 1.04(7) ? C3 C4 . 1.435(10) ? C3 H11 . 1.01(7) ? C10 H12 . .91(5) ? C4 C12 . 1.389(9) ? C4 C5 . 1.426(9) ? C5 H9 . .87(6) ? C24 C23 . 1.419(9) ? C12 C11 . 1.420(9) ?