#------------------------------------------------------------------------------ #$Date: 2011-09-10 05:16:28 +0200 (Sat, 10 Sep 2011) $ #$Revision: 25271 $ #$URL: svn://www.crystallography.net/cod/cif/2/2012409.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_2012409 loop_ _publ_author_name 'Le Borgne, Thierry' 'Thu\'ery, Pierre' 'Ephritikhine, Michel' _publ_section_title ; A dinuclear uranium(IV) complex of the chelating ligand 1,2,3,4-tetramethyl-5-(2-pyridyl)cyclopentadiene ; _journal_issue 1 _journal_name_full 'Acta Crystallographica Section C' _journal_page_first m8 _journal_page_last m9 _journal_volume 58 _journal_year 2002 _chemical_formula_moiety 'C36 H52 Cl2 N2 O4 U2' _chemical_formula_sum 'C36 H52 Cl2 N2 O4 U2' _chemical_formula_weight 1123.76 _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_sites_solution_hydrogens geom _atom_sites_solution_primary direct _atom_sites_solution_secondary difmap _audit_creation_method SHELXL-97 _cell_angle_alpha 90.00 _cell_angle_beta 106.420(4) _cell_angle_gamma 90.00 _cell_formula_units_Z 4 _cell_length_a 11.6695(8) _cell_length_b 18.2129(12) _cell_length_c 19.1940(13) _cell_measurement_reflns_used 20390 _cell_measurement_temperature 100(2) _cell_measurement_theta_max 25.68 _cell_measurement_theta_min 3.15 _cell_volume 3913.0(5) _computing_cell_refinement 'DENZO-SMN (Otwinowski & Minor, 1997)' _computing_data_collection 'kappaCCD software (Nonius, 1997)' _computing_data_reduction DENZO-SMN _computing_molecular_graphics 'SHELXTL (Bruker, 1997)' _computing_publication_material 'SHELXTL and PARST97 (Nardelli, 1995)' _computing_structure_refinement 'SHELXL-97 (Sheldrick, 1997)' _computing_structure_solution 'SHELXS-97 (Sheldrick, 1990)' _diffrn_ambient_temperature 100(2) _diffrn_detector_area_resol_mean 18 _diffrn_measured_fraction_theta_full .953 _diffrn_measured_fraction_theta_max .953 _diffrn_measurement_device_type 'Nonius kappaCCD' _diffrn_measurement_method \f _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 .093 _diffrn_reflns_av_sigmaI/netI .103 _diffrn_reflns_limit_h_max 14 _diffrn_reflns_limit_h_min -14 _diffrn_reflns_limit_k_max 22 _diffrn_reflns_limit_k_min -22 _diffrn_reflns_limit_l_max 23 _diffrn_reflns_limit_l_min -23 _diffrn_reflns_number 20386 _diffrn_reflns_theta_full 25.68 _diffrn_reflns_theta_max 25.68 _diffrn_reflns_theta_min 3.15 _diffrn_standards_decay_% none _exptl_absorpt_coefficient_mu 8.441 _exptl_absorpt_correction_T_max .430 _exptl_absorpt_correction_T_min .108 _exptl_absorpt_correction_type empirical _exptl_absorpt_process_details 'PLATON DELABS (Spek, 2000)' _exptl_crystal_colour black _exptl_crystal_density_diffrn 1.908 _exptl_crystal_density_meas 'not measured' _exptl_crystal_description parallelepiped _exptl_crystal_F_000 2128 _exptl_crystal_size_max .35 _exptl_crystal_size_mid .15 _exptl_crystal_size_min .10 _refine_diff_density_max .81 _refine_diff_density_min -1.13 _refine_ls_extinction_method none _refine_ls_goodness_of_fit_ref .917 _refine_ls_hydrogen_treatment mixed _refine_ls_matrix_type full _refine_ls_number_parameters 427 _refine_ls_number_reflns 7087 _refine_ls_number_restraints 60 _refine_ls_restrained_S_all .908 _refine_ls_R_factor_all .290 _refine_ls_R_factor_gt .0866 _refine_ls_shift/su_max .001 _refine_ls_shift/su_mean .000 _refine_ls_structure_factor_coef Fsqd _refine_ls_weighting_details 'calc w=1/[\s^2^(Fo^2^)+(0.0166P)^2^] where P=(Fo^2^+2Fc^2^)/3' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_gt .117 _refine_ls_wR_factor_ref .184 _reflns_number_gt 2097 _reflns_number_total 7087 _reflns_threshold_expression >2sigma(I) _[local]_cod_data_source_file bm1473.cif _[local]_cod_data_source_block (I) _cod_database_code 2012409 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, y+1/2, -z+1/2' '-x, -y, -z' 'x, -y-1/2, z-1/2' 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_type_symbol U1 .10341(11) .16882(6) .30735(7) .0598(4) Uani d . 1 U U2 .34633(12) .28100(6) .34764(7) .0628(4) Uani d . 1 U Cl1 .2239(7) .0498(4) .3624(4) .073(2) Uani d . 1 Cl Cl2 .2217(7) .3978(4) .2973(5) .084(3) Uani d . 1 Cl O1 .2213(16) .2268(9) .3909(9) .064(5) Uani d . 1 O O2 .2338(17) .2209(9) .2659(9) .071(6) Uani d . 1 O O3 .0370(18) .1138(12) .2064(11) .089(7) Uani d U 1 O O4 .412(2) .3357(13) .4522(12) .109(8) Uani d U 1 O N1 -.028(2) .2777(13) .2452(13) .071(7) Uani d . 1 N N2 .4801(18) .1733(11) .4032(12) .051(6) Uani d . 1 N C1 -.025(3) .3243(16) .1930(15) .074(9) Uani d . 1 C H1 .0446 .3297 .1788 .089 Uiso calc R 1 H C2 -.123(4) .3639(19) .1605(19) .109(13) Uani d . 1 C H2 -.1172 .3987 .1263 .131 Uiso calc R 1 H C3 -.234(3) .3562(15) .1746(16) .081(10) Uani d . 1 C H3 -.3007 .3838 .1503 .097 Uiso calc R 1 H C4 -.239(3) .3032(14) .2287(14) .061(8) Uani d . 1 C H4 -.3091 .2919 .2400 .073 Uiso calc R 1 H C5 -.128(3) .2692(16) .2638(17) .070(9) Uani d . 1 C C6 -.107(2) .2157(14) .3248(16) .060(8) Uani d . 1 C C7 -.127(2) .1405(13) .3157(15) .060(8) Uani d . 1 C C8 -.057(2) .1044(14) .3775(14) .077(10) Uani d . 1 C C9 .005(2) .1561(15) .4267(14) .057(8) Uani d . 1 C C10 -.023(2) .2259(14) .3920(13) .042(6) Uani d . 1 C C11 -.219(3) .0995(15) .2516(15) .083(10) Uani d . 1 C H11A -.1974 .0487 .2515 .124 Uiso calc R 1 H H11B -.2193 .1215 .2061 .124 Uiso calc R 1 H H11C -.2977 .1032 .2581 .124 Uiso calc R 1 H C12 -.062(3) .0237(13) .3878(13) .071(9) Uani d . 1 C H12A .0174 .0050 .4068 .106 Uiso calc R 1 H H12B -.0995 .0008 .3419 .106 Uiso calc R 1 H H12C -.1076 .0134 .4212 .106 Uiso calc R 1 H C13 .094(3) .1447(15) .5033(14) .082(10) Uani d . 1 C H13A .0512 .1436 .5391 .123 Uiso calc R 1 H H13B .1508 .1844 .5139 .123 Uiso calc R 1 H H13C .1362 .0991 .5043 .123 Uiso calc R 1 H C14 .017(2) .3007(13) .4240(14) .069(10) Uani d . 1 C H14A .0863 .2953 .4650 .104 Uiso calc R 1 H H14B -.0462 .3232 .4394 .104 Uiso calc R 1 H H14C .0363 .3310 .3880 .104 Uiso calc R 1 H C15 .487(3) .1226(15) .4575(15) .059(9) Uani d . 1 C H15 .4186 .1118 .4714 .070 Uiso calc R 1 H C16 .589(3) .0889(13) .4906(14) .059(8) Uani d . 1 C H16 .5885 .0540 .5259 .070 Uiso calc R 1 H C17 .697(3) .1025(17) .4756(16) .094(11) Uani d . 1 C H17 .7672 .0777 .4984 .113 Uiso calc R 1 H C18 .690(4) .1564(19) .4237(19) .109(13) Uani d . 1 C H18 .7599 .1703 .4130 .130 Uiso calc R 1 H C19 .584(3) .1904(15) .387(2) .074(11) Uani d . 1 C C20 .562(3) .2454(18) .3309(16) .072(9) Uani d . 1 C C21 .572(3) .3227(16) .3404(14) .055(7) Uani d . 1 C C22 .503(3) .3590(15) .2785(18) .073(9) Uani d . 1 C C23 .445(3) .3013(18) .228(2) .091(11) Uani d . 1 C C24 .474(3) .2348(14) .2592(15) .067(9) Uani d . 1 C C25 .662(3) .3572(16) .4015(17) .106(12) Uani d . 1 C H25A .6282 .4007 .4163 .159 Uiso calc R 1 H H25B .7310 .3701 .3867 .159 Uiso calc R 1 H H25C .6838 .3234 .4415 .159 Uiso calc R 1 H C26 .496(2) .4400(12) .2675(14) .067(9) Uani d . 1 C H26A .5339 .4642 .3127 .100 Uiso calc R 1 H H26B .4142 .4547 .2507 .100 Uiso calc R 1 H H26C .5366 .4534 .2321 .100 Uiso calc R 1 H C27 .353(2) .3212(15) .1539(15) .080(9) Uani d . 1 C H27A .3949 .3350 .1196 .119 Uiso calc R 1 H H27B .3039 .3614 .1607 .119 Uiso calc R 1 H H27C .3032 .2794 .1358 .119 Uiso calc R 1 H C28 .437(2) .1606(12) .2232(15) .076(10) Uani d . 1 C H28A .3803 .1679 .1765 .114 Uiso calc R 1 H H28B .4005 .1317 .2531 .114 Uiso calc R 1 H H28C .5057 .1354 .2174 .114 Uiso calc R 1 H C29 .003(3) .0347(15) .1959(16) .084(11) Uani d U 1 C H29A -.0737 .0300 .1594 .101 Uiso calc R 1 H H29B -.0048 .0142 .2410 .101 Uiso calc R 1 H C30 .099(3) -.0071(16) .1716(17) .098(11) Uani d U 1 C H30A .0996 .0094 .1241 .147 Uiso calc R 1 H H30B .0826 -.0587 .1701 .147 Uiso calc R 1 H H30C .1761 .0021 .2053 .147 Uiso calc R 1 H C31 .028(3) .1530(18) .1367(18) .107(12) Uani d U 1 C H31A .0701 .1250 .1088 .128 Uiso calc R 1 H H31B .0665 .2004 .1475 .128 Uiso calc R 1 H C32 -.104(3) .1650(17) .0891(16) .100(11) Uani d U 1 C H32A -.1556 .1691 .1201 .151 Uiso calc R 1 H H32B -.1287 .1241 .0568 .151 Uiso calc R 1 H H32C -.1087 .2093 .0613 .151 Uiso calc R 1 H C33 .414(3) .4186(19) .4632(19) .122(14) Uani d U 1 C H33A .4869 .4314 .5005 .146 Uiso calc R 1 H H33B .4177 .4422 .4184 .146 Uiso calc R 1 H C34 .310(3) .4484(15) .4844(16) .095(11) Uani d U 1 C H34A .2374 .4359 .4479 .142 Uiso calc R 1 H H34B .3165 .5008 .4890 .142 Uiso calc R 1 H H34C .3082 .4275 .5301 .142 Uiso calc R 1 H C35 .425(3) .2941(16) .5206(17) .092(11) Uani d U 1 C H35A .3918 .2452 .5095 .111 Uiso calc R 1 H H35B .3819 .3189 .5501 .111 Uiso calc R 1 H C36 .554(3) .2889(16) .5613(16) .104(12) Uani d U 1 C H36A .5958 .2612 .5333 .155 Uiso calc R 1 H H36B .5629 .2649 .6070 .155 Uiso calc R 1 H H36C .5880 .3374 .5697 .155 Uiso calc R 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 U1 .0621(9) .0551(7) .0622(7) -.0005(7) .0176(7) .0027(7) U2 .0657(9) .0557(7) .0683(8) .0022(7) .0209(7) .0001(7) Cl1 .072(6) .059(5) .093(6) -.001(4) .029(5) -.005(5) Cl2 .075(7) .064(5) .112(7) .013(5) .026(6) .006(5) O1 .071(15) .053(11) .075(13) -.019(11) .031(12) -.018(11) O2 .091(16) .046(10) .088(14) -.030(11) .044(13) -.019(11) O3 .081(18) .102(17) .088(17) -.002(14) .030(14) -.013(15) O4 .112(11) .107(10) .112(11) .001(9) .037(9) -.005(9) N1 .062(11) .073(10) .076(10) -.004(9) .018(8) -.004(9) N2 .036(12) .047(11) .071(13) -.010(10) .016(11) .013(11) C1 .072(17) .077(15) .066(15) -.007(14) .009(14) .017(14) C2 .112(15) .112(15) .107(15) -.003(9) .035(10) .004(9) C3 .082(13) .077(13) .081(13) .004(9) .017(9) .000(9) C4 .05(2) .08(2) .052(18) .030(16) .002(16) .001(16) C5 .076(17) .061(15) .073(16) .011(14) .022(14) .009(14) C6 .039(19) .069(19) .07(2) -.032(17) .015(17) -.012(19) C7 .058(12) .061(11) .061(11) .012(9) .017(9) -.007(9) C8 .092(18) .060(15) .087(17) -.016(14) .040(15) .009(14) C9 .052(15) .066(15) .059(14) .001(13) .023(13) -.006(13) C10 .038(14) .048(12) .047(13) .010(11) .024(11) .000(12) C11 .083(17) .074(16) .101(17) -.014(14) .041(15) .010(14) C12 .10(3) .08(2) .036(17) .012(19) .029(18) .021(16) C13 .07(3) .11(3) .07(2) .035(19) .03(2) .012(19) C14 .08(2) .08(2) .07(2) .003(17) .05(2) .013(17) C15 .05(2) .08(2) .06(2) -.035(17) .032(18) -.047(17) C16 .075(17) .041(13) .052(14) -.004(13) .005(13) .019(12) C17 .099(19) .111(19) .080(17) -.010(15) .036(15) .016(15) C18 .111(17) .108(17) .101(17) .002(13) .020(13) .022(13) C19 .08(3) .041(17) .12(3) -.034(17) .06(3) -.028(19) C20 .086(18) .074(16) .054(15) .016(14) .015(14) -.007(14) C21 .060(16) .058(14) .035(13) -.003(13) -.008(12) .009(13) C22 .06(2) .053(18) .10(3) .016(16) .01(2) .01(2) C23 .10(2) .080(17) .095(18) .004(15) .032(15) .009(15) C24 .058(16) .087(17) .065(15) -.010(14) .031(13) .013(14) C25 .091(19) .110(19) .117(19) -.021(15) .029(16) -.005(15) C26 .07(2) .036(15) .09(2) .006(16) .016(19) -.001(17) C27 .064(17) .095(17) .081(16) -.004(14) .022(14) .022(14) C28 .07(2) .049(17) .12(3) .024(17) .04(2) .014(19) C29 .10(3) .06(2) .09(2) -.026(19) .02(2) -.050(19) C30 .106(19) .083(17) .105(18) .003(15) .030(16) -.006(15) C31 .11(2) .110(19) .097(18) .006(16) .029(16) .007(16) C32 .096(19) .117(18) .084(17) -.019(16) .017(15) -.018(15) C33 .125(18) .115(17) .126(18) .000(13) .036(13) -.013(13) C34 .097(19) .088(17) .102(18) .017(15) .032(15) -.022(15) C35 .095(14) .094(14) .089(13) .006(9) .028(10) -.004(9) C36 .104(14) .113(14) .094(14) .003(9) .029(10) .003(9) 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' U U -9.6767 9.6646 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' Cl Cl .1484 .1585 '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' loop_ _geom_angle_atom_site_label_1 _geom_angle_atom_site_label_2 _geom_angle_atom_site_label_3 _geom_angle _geom_angle_publ_flag O1 U1 O2 71.0(6) ? O1 U1 O3 159.0(7) ? O1 U1 N1 98.3(7) ? O3 U1 N1 85.7(8) ? O2 U1 N1 83.2(8) ? O2 U1 O3 89.1(7) ? O1 U1 Cl1 86.9(5) ? O3 U1 Cl1 89.6(6) ? O2 U1 Cl1 99.2(5) ? N1 U1 Cl1 174.8(5) ? O2 U2 O1 71.8(6) ? O2 U2 O4 158.5(7) ? O1 U2 O4 87.4(7) ? O2 U2 N2 95.3(7) ? O1 U2 N2 83.4(7) ? O4 U2 N2 87.3(8) ? O2 U2 Cl2 89.0(6) ? O1 U2 Cl2 98.8(5) ? O4 U2 Cl2 89.0(7) ? N2 U2 Cl2 175.6(5) ? U1 O1 U2 108.3(7) yes U1 O2 U2 108.8(7) yes C31 O3 C29 113(2) ? C31 O3 U1 120.5(19) ? C29 O3 U1 126.4(18) ? C35 O4 C33 113(2) ? C35 O4 U2 120.2(18) ? C33 O4 U2 125(2) ? C1 N1 C5 120(3) ? C1 N1 U1 134(2) ? C5 N1 U1 104(2) ? C19 N2 C15 117(3) ? C19 N2 U2 102.0(19) ? C15 N2 U2 136.8(17) ? N1 C1 C2 119(3) ? N1 C1 H1 120.4 ? C2 C1 H1 120.4 ? C1 C2 C3 125(4) ? C1 C2 H2 117.6 ? C3 C2 H2 117.6 ? C2 C3 C4 116(3) ? C2 C3 H3 122.2 ? C4 C3 H3 122.2 ? C5 C4 C3 115(3) ? C5 C4 H4 122.4 ? C3 C4 H4 122.4 ? N1 C5 C4 125(3) ? N1 C5 C6 109(3) ? C4 C5 C6 126(3) ? C7 C6 C10 107(3) ? C7 C6 C5 124(3) ? C10 C6 C5 124(2) ? C6 C7 C8 109(3) ? C6 C7 C11 128(2) ? C8 C7 C11 123(2) ? C9 C8 C7 109(2) ? C9 C8 C12 128(3) ? C7 C8 C12 123(2) ? C8 C9 C10 106(2) ? C8 C9 C13 130(3) ? C10 C9 C13 124(2) ? C6 C10 C9 109(2) ? C6 C10 C14 124(2) ? C9 C10 C14 127(2) ? C7 C11 H11A 109.5 ? C7 C11 H11B 109.5 ? H11A C11 H11B 109.5 ? C7 C11 H11C 109.5 ? H11A C11 H11C 109.5 ? H11B C11 H11C 109.5 ? C8 C12 H12A 109.5 ? C8 C12 H12B 109.5 ? H12A C12 H12B 109.5 ? C8 C12 H12C 109.5 ? H12A C12 H12C 109.5 ? H12B C12 H12C 109.5 ? C9 C13 H13A 109.5 ? C9 C13 H13B 109.5 ? H13A C13 H13B 109.5 ? C9 C13 H13C 109.5 ? H13A C13 H13C 109.5 ? H13B C13 H13C 109.5 ? C10 C14 H14A 109.5 ? C10 C14 H14B 109.5 ? H14A C14 H14B 109.5 ? C10 C14 H14C 109.5 ? H14A C14 H14C 109.5 ? H14B C14 H14C 109.5 ? C16 C15 N2 121(2) ? C16 C15 H15 119.3 ? N2 C15 H15 119.3 ? C15 C16 C17 124(3) ? C15 C16 H16 117.9 ? C17 C16 H16 117.9 ? C18 C17 C16 114(3) ? C18 C17 H17 123.1 ? C16 C17 H17 123.1 ? C17 C18 C19 123(4) ? C17 C18 H18 118.6 ? C19 C18 H18 118.6 ? N2 C19 C18 120(3) ? N2 C19 C20 110(3) ? C18 C19 C20 130(3) ? C21 C20 C19 127(3) ? C21 C20 C24 105(3) ? C19 C20 C24 123(3) ? C22 C21 C20 111(3) ? C22 C21 C25 126(3) ? C20 C21 C25 123(3) ? C21 C22 C23 106(3) ? C21 C22 C26 126(3) ? C23 C22 C26 128(3) ? C24 C23 C22 110(3) ? C24 C23 C27 129(3) ? C22 C23 C27 121(3) ? C23 C24 C20 109(3) ? C23 C24 C28 126(3) ? C20 C24 C28 125(3) ? C21 C25 H25A 109.5 ? C21 C25 H25B 109.5 ? H25A C25 H25B 109.5 ? C21 C25 H25C 109.5 ? H25A C25 H25C 109.5 ? H25B C25 H25C 109.5 ? C22 C26 H26A 109.5 ? C22 C26 H26B 109.5 ? H26A C26 H26B 109.5 ? C22 C26 H26C 109.5 ? H26A C26 H26C 109.5 ? H26B C26 H26C 109.5 ? C23 C27 H27A 109.5 ? C23 C27 H27B 109.5 ? H27A C27 H27B 109.5 ? C23 C27 H27C 109.5 ? H27A C27 H27C 109.5 ? H27B C27 H27C 109.5 ? C24 C28 H28A 109.5 ? C24 C28 H28B 109.5 ? H28A C28 H28B 109.5 ? C24 C28 H28C 109.5 ? H28A C28 H28C 109.5 ? H28B C28 H28C 109.5 ? O3 C29 C30 109(2) ? O3 C29 H29A 109.9 ? C30 C29 H29A 109.9 ? O3 C29 H29B 109.9 ? C30 C29 H29B 109.9 ? H29A C29 H29B 108.3 ? C29 C30 H30A 109.5 ? C29 C30 H30B 109.5 ? H30A C30 H30B 109.5 ? C29 C30 H30C 109.5 ? H30A C30 H30C 109.5 ? H30B C30 H30C 109.5 ? O3 C31 C32 114(3) ? O3 C31 H31A 108.8 ? C32 C31 H31A 108.8 ? O3 C31 H31B 108.8 ? C32 C31 H31B 108.8 ? H31A C31 H31B 107.7 ? C31 C32 H32A 109.5 ? C31 C32 H32B 109.5 ? H32A C32 H32B 109.5 ? C31 C32 H32C 109.5 ? H32A C32 H32C 109.5 ? H32B C32 H32C 109.5 ? C34 C33 O4 114(3) ? C34 C33 H33A 108.7 ? O4 C33 H33A 108.7 ? C34 C33 H33B 108.7 ? O4 C33 H33B 108.7 ? H33A C33 H33B 107.6 ? C33 C34 H34A 109.5 ? C33 C34 H34B 109.5 ? H34A C34 H34B 109.5 ? C33 C34 H34C 109.5 ? H34A C34 H34C 109.5 ? H34B C34 H34C 109.5 ? O4 C35 C36 109(3) ? O4 C35 H35A 109.8 ? C36 C35 H35A 109.8 ? O4 C35 H35B 109.8 ? C36 C35 H35B 109.8 ? H35A C35 H35B 108.3 ? C35 C36 H36A 109.5 ? C35 C36 H36B 109.5 ? H36A C36 H36B 109.5 ? C35 C36 H36C 109.5 ? H36A C36 H36C 109.5 ? H36B C36 H36C 109.5 ? loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance _geom_bond_publ_flag U1 O1 2.081(17) yes U1 O2 2.129(16) yes U1 O3 2.12(2) yes U1 N1 2.59(2) yes U1 Cl1 2.637(7) yes U1 C6 2.71(3) yes U1 C7 2.78(3) yes U1 C8 2.85(3) yes U1 C9 2.84(2) yes U1 C10 2.69(2) yes U2 O1 2.116(15) yes U2 O2 2.054(17) yes U2 O4 2.18(2) yes U2 N2 2.55(2) yes U2 Cl2 2.604(8) yes U2 C20 2.70(3) yes U2 C21 2.79(3) yes U2 C22 2.92(3) yes U2 C23 2.87(3) yes U2 C24 2.69(3) yes U1 U2 3.4013(18) yes O3 C29 1.49(3) ? O3 C31 1.49(3) ? O4 C35 1.49(3) ? O4 C33 1.52(3) ? N1 C1 1.32(3) ? N1 C5 1.32(3) ? N2 C19 1.37(3) ? N2 C15 1.38(3) ? C1 C2 1.35(4) ? C1 H1 .9300 ? C2 C3 1.40(4) ? C2 H2 .9300 ? C3 C4 1.43(3) ? C3 H3 .9300 ? C4 C5 1.41(3) ? C4 H4 .9300 ? C5 C6 1.49(3) ? C6 C7 1.39(3) ? C6 C10 1.40(3) ? C7 C8 1.40(4) ? C7 C11 1.58(3) ? C8 C9 1.38(4) ? C8 C12 1.49(3) ? C9 C10 1.43(3) ? C9 C13 1.56(3) ? C10 C14 1.51(3) ? C11 H11A .9600 ? C11 H11B .9600 ? C11 H11C .9600 ? C12 H12A .9600 ? C12 H12B .9600 ? C12 H12C .9600 ? C13 H13A .9600 ? C13 H13B .9600 ? C13 H13C .9600 ? C14 H14A .9600 ? C14 H14B .9600 ? C14 H14C .9600 ? C15 C16 1.33(3) ? C15 H15 .9300 ? C16 C17 1.39(4) ? C16 H16 .9300 ? C17 C18 1.38(4) ? C17 H17 .9300 ? C18 C19 1.39(4) ? C18 H18 .9300 ? C19 C20 1.44(4) ? C20 C21 1.42(3) ? C20 C24 1.48(4) ? C21 C22 1.40(3) ? C21 C25 1.47(3) ? C22 C23 1.46(4) ? C22 C26 1.49(3) ? C23 C24 1.35(4) ? C23 C27 1.56(4) ? C24 C28 1.52(4) ? C25 H25A .9600 ? C25 H25B .9600 ? C25 H25C .9600 ? C26 H26A .9600 ? C26 H26B .9600 ? C26 H26C .9600 ? C27 H27A .9600 ? C27 H27B .9600 ? C27 H27C .9600 ? C28 H28A .9600 ? C28 H28B .9600 ? C28 H28C .9600 ? C29 C30 1.54(3) ? C29 H29A .9700 ? C29 H29B .9700 ? C30 H30A .9600 ? C30 H30B .9600 ? C30 H30C .9600 ? C31 C32 1.56(4) ? C31 H31A .9700 ? C31 H31B .9700 ? C32 H32A .9600 ? C32 H32B .9600 ? C32 H32C .9600 ? C33 C34 1.49(3) ? C33 H33A .9700 ? C33 H33B .9700 ? C34 H34A .9600 ? C34 H34B .9600 ? C34 H34C .9600 ? C35 C36 1.49(4) ? C35 H35A .9700 ? C35 H35B .9700 ? C36 H36A .9600 ? C36 H36B .9600 ? C36 H36C .9600 ?