#------------------------------------------------------------------------------ #$Date: 2013-12-28 09:07:06 +0200 (Sat, 28 Dec 2013) $ #$Revision: 91932 $ #$URL: file:///home/coder/svn-repositories/cod/cif/1/50/21/1502164.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_1502164 loop_ _publ_author_name 'White, James D.' 'Shaw, Subrata' _publ_section_title ; cis-2,5-Diaminobicyclo[2.2.2]octane, a new scaffold for asymmetric catalysis via salen-metal complexes. ; _journal_issue 9 _journal_name_full 'Organic letters' _journal_page_first 2488 _journal_page_last 2491 _journal_volume 13 _journal_year 2011 _chemical_formula_sum 'C38.5 H56 Cu N2 O2.5' _chemical_formula_weight 650.39 _chemical_name_systematic ; ? ; _space_group_IT_number 15 _symmetry_cell_setting monoclinic _symmetry_space_group_name_Hall '-C 2yc' _symmetry_space_group_name_H-M 'C 1 2/c 1' _atom_sites_solution_hydrogens geom _atom_sites_solution_primary direct _atom_sites_solution_secondary difmap _audit_creation_method SHELXLTL _cell_angle_alpha 90.00 _cell_angle_beta 107.751(2) _cell_angle_gamma 90.00 _cell_formula_units_Z 4 _cell_length_a 16.953(2) _cell_length_b 20.663(3) _cell_length_c 11.0738(16) _cell_measurement_reflns_used 3600 _cell_measurement_temperature 173(2) _cell_measurement_theta_max 23.53 _cell_measurement_theta_min 2.19 _cell_volume 3694.5(9) _computing_cell_refinement 'Bruker SAINT' _computing_data_collection 'Bruker SMART' _computing_data_reduction 'Bruker SAINT' _computing_molecular_graphics 'Bruker SHELXTL' _computing_publication_material 'Bruker SHELXTL' _computing_structure_refinement 'Bruker SHELXTL' _computing_structure_solution 'Bruker SHELXTL' _diffrn_ambient_temperature 173(2) _diffrn_measured_fraction_theta_full 1.000 _diffrn_measured_fraction_theta_max 1.000 _diffrn_measurement_device_type 'CCD area detector Bruker Apex' _diffrn_measurement_method 'phi and omega scans' _diffrn_radiation_monochromator graphite _diffrn_radiation_source 'fine-focus sealed tube' _diffrn_radiation_type MoK\a _diffrn_radiation_wavelength 0.71073 _diffrn_reflns_av_R_equivalents 0.0476 _diffrn_reflns_av_sigmaI/netI 0.0398 _diffrn_reflns_limit_h_max 21 _diffrn_reflns_limit_h_min -21 _diffrn_reflns_limit_k_max 26 _diffrn_reflns_limit_k_min -26 _diffrn_reflns_limit_l_max 14 _diffrn_reflns_limit_l_min -14 _diffrn_reflns_number 20495 _diffrn_reflns_theta_full 27.00 _diffrn_reflns_theta_max 27.00 _diffrn_reflns_theta_min 1.60 _exptl_absorpt_coefficient_mu 0.626 _exptl_absorpt_correction_T_max 0.9754 _exptl_absorpt_correction_T_min 0.7533 _exptl_absorpt_correction_type multi-scan _exptl_absorpt_process_details SADABS _exptl_crystal_density_diffrn 1.169 _exptl_crystal_density_method 'not measured' _exptl_crystal_description needle _exptl_crystal_F_000 1400 _exptl_crystal_size_max 0.48 _exptl_crystal_size_mid 0.06 _exptl_crystal_size_min 0.04 _refine_diff_density_max 0.402 _refine_diff_density_min -0.317 _refine_diff_density_rms 0.064 _refine_ls_extinction_method none _refine_ls_goodness_of_fit_ref 1.078 _refine_ls_hydrogen_treatment constr _refine_ls_matrix_type full _refine_ls_number_parameters 205 _refine_ls_number_reflns 4029 _refine_ls_number_restraints 6 _refine_ls_restrained_S_all 1.082 _refine_ls_R_factor_all 0.0561 _refine_ls_R_factor_gt 0.0452 _refine_ls_shift/su_max 0.000 _refine_ls_shift/su_mean 0.000 _refine_ls_structure_factor_coef Fsqd _refine_ls_weighting_details 'calc w=1/[\s^2^(Fo^2^)+(0.0645P)^2^+1.9605P] where P=(Fo^2^+2Fc^2^)/3' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_gt 0.1152 _refine_ls_wR_factor_ref 0.1211 _reflns_number_gt 3417 _reflns_number_total 4029 _reflns_threshold_expression >2sigma(I) _[local]_cod_data_source_file ol2007378_si_004.cif _[local]_cod_data_source_block jw32 _[local]_cod_cif_authors_sg_H-M C2/c _[local]_cod_chemical_formula_sum_orig 'C38.50 H56 Cu N2 O2.50' _cod_depositor_comments ; The following automatic conversions were performed: '_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic' according to /home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29. Automatic conversion script Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana ; _cod_database_code 1502164 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, y, -z+1/2' 'x+1/2, y+1/2, z' '-x+1/2, y+1/2, -z+1/2' '-x, -y, -z' 'x, -y, z-1/2' '-x+1/2, -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_symmetry_multiplicity _atom_site_calc_flag _atom_site_refinement_flags _atom_site_disorder_assembly _atom_site_disorder_group Cu1 Cu 0.0000 0.494375(17) 0.2500 0.01970(13) Uani 1 2 d S . . O1 O 0.06982(10) 0.42718(7) 0.22390(16) 0.0278(4) Uani 1 1 d . . . N1 N 0.03679(11) 0.55647(8) 0.14417(16) 0.0200(4) Uani 1 1 d . . . C1 C 0.09420(13) 0.54283(11) 0.0938(2) 0.0226(5) Uani 1 1 d . . . H1A H 0.1050 0.5752 0.0400 0.027 Uiso 1 1 calc R . . C2 C 0.14387(14) 0.48541(10) 0.1082(2) 0.0222(5) Uani 1 1 d . . . C3 C 0.13131(13) 0.43050(11) 0.1759(2) 0.0223(5) Uani 1 1 d . . . C4 C 0.18794(14) 0.37723(11) 0.1898(2) 0.0230(5) Uani 1 1 d . . . C5 C 0.25231(14) 0.38378(11) 0.1385(2) 0.0258(5) Uani 1 1 d . . . H5A H 0.2907 0.3491 0.1505 0.031 Uiso 1 1 calc R . . C6 C 0.26525(14) 0.43803(11) 0.0697(2) 0.0255(5) Uani 1 1 d . A . C7 C 0.20978(14) 0.48783(11) 0.0551(2) 0.0258(5) Uani 1 1 d . . . H7A H 0.2158 0.5250 0.0080 0.031 Uiso 1 1 calc R . . C8 C 0.17607(15) 0.31520(11) 0.2589(2) 0.0272(5) Uani 1 1 d . . . C9 C 0.24514(16) 0.26589(12) 0.2682(3) 0.0380(6) Uani 1 1 d . . . H9A H 0.2987 0.2851 0.3144 0.057 Uiso 1 1 calc R . . H9B H 0.2453 0.2536 0.1828 0.057 Uiso 1 1 calc R . . H9C H 0.2356 0.2274 0.3135 0.057 Uiso 1 1 calc R . . C10 C 0.09344(15) 0.28333(12) 0.1868(2) 0.0328(6) Uani 1 1 d . . . H10A H 0.0930 0.2734 0.1000 0.049 Uiso 1 1 calc R . . H10B H 0.0479 0.3130 0.1843 0.049 Uiso 1 1 calc R . . H10C H 0.0867 0.2433 0.2299 0.049 Uiso 1 1 calc R . . C11 C 0.17656(18) 0.33064(13) 0.3952(2) 0.0382(6) Uani 1 1 d . . . H11A H 0.2294 0.3508 0.4416 0.057 Uiso 1 1 calc R . . H11B H 0.1695 0.2905 0.4379 0.057 Uiso 1 1 calc R . . H11C H 0.1311 0.3604 0.3927 0.057 Uiso 1 1 calc R . . C12 C 0.33714(15) 0.43980(13) 0.0128(3) 0.0350(6) Uani 1 1 d D . . C13 C 0.3398(3) 0.5016(2) -0.0593(5) 0.0520(11) Uani 0.731(3) 1 d PD A 1 H13A H 0.3045 0.4969 -0.1472 0.078 Uiso 0.731(3) 1 calc PR A 1 H13B H 0.3969 0.5101 -0.0581 0.078 Uiso 0.731(3) 1 calc PR A 1 H13C H 0.3198 0.5377 -0.0193 0.078 Uiso 0.731(3) 1 calc PR A 1 C14 C 0.4176(2) 0.4303(3) 0.1170(5) 0.0589(12) Uani 0.731(3) 1 d PD A 1 H14A H 0.4264 0.3840 0.1356 0.088 Uiso 0.731(3) 1 calc PR A 1 H14B H 0.4153 0.4532 0.1934 0.088 Uiso 0.731(3) 1 calc PR A 1 H14C H 0.4633 0.4474 0.0898 0.088 Uiso 0.731(3) 1 calc PR A 1 C15 C 0.3246(3) 0.3829(3) -0.0839(5) 0.0683(15) Uani 0.731(3) 1 d PD A 1 H15A H 0.2790 0.3553 -0.0773 0.102 Uiso 0.731(3) 1 calc PR A 1 H15B H 0.3755 0.3572 -0.0650 0.102 Uiso 0.731(3) 1 calc PR A 1 H15C H 0.3113 0.4003 -0.1701 0.102 Uiso 0.731(3) 1 calc PR A 1 C13A C 0.3991(7) 0.3855(6) 0.0582(13) 0.0520(11) Uani 0.269(3) 1 d PD A 2 H13D H 0.3724 0.3440 0.0277 0.078 Uiso 0.269(3) 1 calc PR A 2 H13E H 0.4189 0.3853 0.1511 0.078 Uiso 0.269(3) 1 calc PR A 2 H13F H 0.4459 0.3920 0.0252 0.078 Uiso 0.269(3) 1 calc PR A 2 C14A C 0.3037(6) 0.4443(7) -0.1256(10) 0.0589(12) Uani 0.269(3) 1 d PD A 2 H14D H 0.2723 0.4049 -0.1588 0.088 Uiso 0.269(3) 1 calc PR A 2 H14E H 0.3493 0.4489 -0.1619 0.088 Uiso 0.269(3) 1 calc PR A 2 H14F H 0.2670 0.4820 -0.1484 0.088 Uiso 0.269(3) 1 calc PR A 2 C15A C 0.3885(9) 0.5047(6) 0.0686(15) 0.0683(15) Uani 0.269(3) 1 d PD A 2 H15D H 0.3670 0.5235 0.1335 0.102 Uiso 0.269(3) 1 calc PR A 2 H15E H 0.3824 0.5359 -0.0001 0.102 Uiso 0.269(3) 1 calc PR A 2 H15F H 0.4471 0.4939 0.1064 0.102 Uiso 0.269(3) 1 calc PR A 2 C16 C 0.00938(13) 0.62494(10) 0.1276(2) 0.0221(5) Uani 1 1 d . . . H16A H 0.0103 0.6404 0.0424 0.027 Uiso 1 1 calc R . . C17 C 0.07125(13) 0.66509(11) 0.2311(2) 0.0244(5) Uani 1 1 d . . . H17A H 0.1267 0.6651 0.2169 0.029 Uiso 1 1 calc R . . C18 C 0.03880(15) 0.73436(11) 0.2267(3) 0.0326(6) Uani 1 1 d . . . H18A H 0.0241 0.7512 0.1389 0.039 Uiso 1 1 calc R . . H18B H 0.0822 0.7627 0.2817 0.039 Uiso 1 1 calc R . . C19 C 0.07805(13) 0.63540(11) 0.3606(2) 0.0241(5) Uani 1 1 d . . . H19A H 0.1101 0.6646 0.4289 0.029 Uiso 1 1 calc R . . H19B H 0.1076 0.5935 0.3698 0.029 Uiso 1 1 calc R . . 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 Cu1 0.0193(2) 0.0196(2) 0.0227(2) 0.000 0.01021(15) 0.000 O1 0.0283(9) 0.0237(8) 0.0388(10) 0.0045(7) 0.0212(8) 0.0037(7) N1 0.0184(9) 0.0216(9) 0.0195(9) 0.0021(7) 0.0051(7) 0.0025(7) C1 0.0230(11) 0.0259(11) 0.0201(11) 0.0012(9) 0.0085(9) -0.0010(9) C2 0.0194(11) 0.0248(11) 0.0224(11) -0.0030(8) 0.0065(9) -0.0001(8) C3 0.0194(11) 0.0254(11) 0.0237(11) -0.0024(9) 0.0091(9) 0.0001(9) C4 0.0236(11) 0.0250(11) 0.0207(11) 0.0001(9) 0.0071(9) 0.0027(9) C5 0.0205(11) 0.0291(12) 0.0275(12) -0.0023(9) 0.0069(9) 0.0057(9) C6 0.0208(11) 0.0326(12) 0.0247(12) -0.0042(9) 0.0091(9) 0.0001(9) C7 0.0252(12) 0.0286(12) 0.0264(12) -0.0018(9) 0.0119(10) -0.0028(9) C8 0.0315(13) 0.0253(12) 0.0272(12) 0.0050(9) 0.0123(10) 0.0088(10) C9 0.0375(15) 0.0330(14) 0.0472(16) 0.0096(12) 0.0184(13) 0.0142(11) C10 0.0351(14) 0.0267(12) 0.0377(14) 0.0050(10) 0.0130(11) -0.0007(10) C11 0.0524(17) 0.0360(14) 0.0282(13) 0.0044(11) 0.0156(12) 0.0088(12) C12 0.0279(13) 0.0434(15) 0.0402(15) 0.0017(12) 0.0200(11) 0.0045(11) C13 0.041(2) 0.065(3) 0.065(3) 0.021(2) 0.038(2) 0.0107(19) C14 0.0255(19) 0.086(3) 0.069(3) 0.019(3) 0.0199(19) 0.009(2) C15 0.066(3) 0.077(3) 0.086(3) -0.033(3) 0.058(3) -0.017(2) C13A 0.041(2) 0.065(3) 0.065(3) 0.021(2) 0.038(2) 0.0107(19) C14A 0.0255(19) 0.086(3) 0.069(3) 0.019(3) 0.0199(19) 0.009(2) C15A 0.066(3) 0.077(3) 0.086(3) -0.033(3) 0.058(3) -0.017(2) C16 0.0235(11) 0.0225(11) 0.0218(11) 0.0043(9) 0.0088(9) 0.0032(9) C17 0.0193(11) 0.0222(11) 0.0332(13) 0.0009(9) 0.0104(9) -0.0026(8) C18 0.0315(13) 0.0236(12) 0.0476(16) 0.0011(10) 0.0195(12) -0.0002(10) C19 0.0178(11) 0.0279(12) 0.0251(11) -0.0040(9) 0.0042(9) -0.0047(9) 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' Cu Cu 0.3201 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 _geom_angle_site_symmetry_1 _geom_angle_site_symmetry_3 O1 Cu1 O1 86.28(9) . 2 O1 Cu1 N1 153.26(8) . 2 O1 Cu1 N1 93.48(7) 2 2 O1 Cu1 N1 93.48(7) . . O1 Cu1 N1 153.26(8) 2 . N1 Cu1 N1 98.38(10) 2 . C3 O1 Cu1 129.27(14) . . C1 N1 C16 113.81(18) . . C1 N1 Cu1 122.23(15) . . C16 N1 Cu1 123.56(13) . . N1 C1 C2 128.8(2) . . N1 C1 H1A 115.6 . . C2 C1 H1A 115.6 . . C3 C2 C7 121.1(2) . . C3 C2 C1 123.0(2) . . C7 C2 C1 115.8(2) . . O1 C3 C2 121.7(2) . . O1 C3 C4 120.34(19) . . C2 C3 C4 117.93(19) . . C5 C4 C3 117.8(2) . . C5 C4 C8 121.7(2) . . C3 C4 C8 120.50(19) . . C4 C5 C6 124.9(2) . . C4 C5 H5A 117.5 . . C6 C5 H5A 117.5 . . C7 C6 C5 116.5(2) . . C7 C6 C12 122.4(2) . . C5 C6 C12 121.0(2) . . C6 C7 C2 121.7(2) . . C6 C7 H7A 119.1 . . C2 C7 H7A 119.1 . . C9 C8 C10 107.9(2) . . C9 C8 C4 112.04(19) . . C10 C8 C4 109.67(19) . . C9 C8 C11 107.2(2) . . C10 C8 C11 109.3(2) . . C4 C8 C11 110.63(19) . . C8 C9 H9A 109.5 . . C8 C9 H9B 109.5 . . H9A C9 H9B 109.5 . . C8 C9 H9C 109.5 . . H9A C9 H9C 109.5 . . H9B C9 H9C 109.5 . . C8 C10 H10A 109.5 . . C8 C10 H10B 109.5 . . H10A C10 H10B 109.5 . . C8 C10 H10C 109.5 . . H10A C10 H10C 109.5 . . H10B C10 H10C 109.5 . . C8 C11 H11A 109.5 . . C8 C11 H11B 109.5 . . H11A C11 H11B 109.5 . . C8 C11 H11C 109.5 . . H11A C11 H11C 109.5 . . H11B C11 H11C 109.5 . . C14A C12 C13A 113.7(8) . . C14A C12 C14 141.3(5) . . C13A C12 C14 43.5(5) . . C14A C12 C13 57.3(6) . . C13A C12 C13 132.2(5) . . C14 C12 C13 110.4(3) . . C14A C12 C6 109.2(5) . . C13A C12 C6 113.7(4) . . C14 C12 C6 109.2(2) . . C13 C12 C6 113.1(2) . . C14A C12 C15 53.3(6) . . C13A C12 C15 66.7(6) . . C14 C12 C15 109.2(3) . . C13 C12 C15 107.1(3) . . C6 C12 C15 107.7(2) . . C14A C12 C15A 109.9(8) . . C13A C12 C15A 104.5(8) . . C14 C12 C15A 63.8(6) . . C13 C12 C15A 53.3(6) . . C6 C12 C15A 105.4(4) . . C15 C12 C15A 146.4(5) . . C12 C13 H13A 109.5 . . C12 C13 H13B 109.5 . . H13A C13 H13B 109.5 . . C12 C13 H13C 109.5 . . H13A C13 H13C 109.5 . . H13B C13 H13C 109.5 . . C12 C14 H14A 109.5 . . C12 C14 H14B 109.5 . . H14A C14 H14B 109.5 . . C12 C14 H14C 109.5 . . H14A C14 H14C 109.5 . . H14B C14 H14C 109.5 . . C12 C15 H15A 109.5 . . C12 C15 H15B 109.5 . . H15A C15 H15B 109.5 . . C12 C15 H15C 109.5 . . H15A C15 H15C 109.5 . . H15B C15 H15C 109.5 . . C12 C13A H13D 109.5 . . C12 C13A H13E 109.5 . . H13D C13A H13E 109.5 . . C12 C13A H13F 109.5 . . H13D C13A H13F 109.5 . . H13E C13A H13F 109.5 . . C12 C14A H14D 109.5 . . C12 C14A H14E 109.5 . . H14D C14A H14E 109.5 . . C12 C14A H14F 109.5 . . H14D C14A H14F 109.5 . . H14E C14A H14F 109.5 . . C12 C15A H15D 109.5 . . C12 C15A H15E 109.5 . . H15D C15A H15E 109.5 . . C12 C15A H15F 109.5 . . H15D C15A H15F 109.5 . . H15E C15A H15F 109.5 . . N1 C16 C17 107.77(17) . . N1 C16 C19 113.33(18) . 2 C17 C16 C19 108.39(18) . 2 N1 C16 H16A 109.1 . . C17 C16 H16A 109.1 . . C19 C16 H16A 109.1 2 . C19 C17 C18 109.20(19) . . C19 C17 C16 108.74(17) . . C18 C17 C16 108.89(19) . . C19 C17 H17A 110.0 . . C18 C17 H17A 110.0 . . C16 C17 H17A 110.0 . . C17 C18 C18 108.80(12) . 2 C17 C18 H18A 109.9 . . C18 C18 H18A 109.9 2 . C17 C18 H18B 109.9 . . C18 C18 H18B 109.9 2 . H18A C18 H18B 108.3 . . C17 C19 C16 109.61(18) . 2 C17 C19 H19A 109.7 . . C16 C19 H19A 109.7 2 . C17 C19 H19B 109.7 . . C16 C19 H19B 109.7 2 . H19A C19 H19B 108.2 . . loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance _geom_bond_site_symmetry_2 Cu1 O1 1.9029(15) . Cu1 O1 1.9029(15) 2 Cu1 N1 1.9634(17) 2 Cu1 N1 1.9634(18) . O1 C3 1.308(3) . N1 C1 1.292(3) . N1 C16 1.483(3) . C1 C2 1.435(3) . C1 H1A 0.9500 . C2 C3 1.411(3) . C2 C7 1.413(3) . C3 C4 1.438(3) . C4 C5 1.382(3) . C4 C8 1.537(3) . C5 C6 1.409(3) . C5 H5A 0.9500 . C6 C7 1.370(3) . C6 C12 1.534(3) . C7 H7A 0.9500 . C8 C9 1.532(3) . C8 C10 1.533(3) . C8 C11 1.540(3) . C9 H9A 0.9800 . C9 H9B 0.9800 . C9 H9C 0.9800 . C10 H10A 0.9800 . C10 H10B 0.9800 . C10 H10C 0.9800 . C11 H11A 0.9800 . C11 H11B 0.9800 . C11 H11C 0.9800 . C12 C14A 1.465(11) . C12 C13A 1.514(10) . C12 C14 1.507(5) . C12 C13 1.513(4) . C12 C15 1.561(5) . C12 C15A 1.615(11) . C13 H13A 0.9800 . C13 H13B 0.9800 . C13 H13C 0.9800 . C14 H14A 0.9800 . C14 H14B 0.9800 . C14 H14C 0.9800 . C15 H15A 0.9800 . C15 H15B 0.9800 . C15 H15C 0.9800 . C13A H13D 0.9800 . C13A H13E 0.9800 . C13A H13F 0.9800 . C14A H14D 0.9800 . C14A H14E 0.9800 . C14A H14F 0.9800 . C15A H15D 0.9800 . C15A H15E 0.9800 . C15A H15F 0.9800 . C16 C17 1.540(3) . C16 C19 1.542(3) 2 C16 H16A 1.0000 . C17 C19 1.531(3) . C17 C18 1.529(3) . C17 H17A 1.0000 . C18 C18 1.553(5) 2 C18 H18A 0.9900 . C18 H18B 0.9900 . C19 C16 1.542(3) 2 C19 H19A 0.9900 . C19 H19B 0.9900 . 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_4 O1 Cu1 O1 C3 166.3(2) 2 . N1 Cu1 O1 C3 -103.3(2) 2 . N1 Cu1 O1 C3 13.10(19) . . O1 Cu1 N1 C1 -3.68(17) . . O1 Cu1 N1 C1 -92.3(2) 2 . N1 Cu1 N1 C1 152.3(2) 2 . O1 Cu1 N1 C16 -175.96(16) . . O1 Cu1 N1 C16 95.4(2) 2 . N1 Cu1 N1 C16 -19.99(13) 2 . C16 N1 C1 C2 169.2(2) . . Cu1 N1 C1 C2 -3.8(3) . . N1 C1 C2 C3 5.5(4) . . N1 C1 C2 C7 -171.6(2) . . Cu1 O1 C3 C2 -14.6(3) . . Cu1 O1 C3 C4 166.12(15) . . C7 C2 C3 O1 -178.9(2) . . C1 C2 C3 O1 4.1(3) . . C7 C2 C3 C4 0.4(3) . . C1 C2 C3 C4 -176.6(2) . . O1 C3 C4 C5 -179.2(2) . . C2 C3 C4 C5 1.5(3) . . O1 C3 C4 C8 1.2(3) . . C2 C3 C4 C8 -178.1(2) . . C3 C4 C5 C6 -2.2(3) . . C8 C4 C5 C6 177.4(2) . . C4 C5 C6 C7 0.9(3) . . C4 C5 C6 C12 -178.0(2) . . C5 C6 C7 C2 1.1(3) . . C12 C6 C7 C2 180.0(2) . . C3 C2 C7 C6 -1.7(3) . . C1 C2 C7 C6 175.5(2) . . C5 C4 C8 C9 3.0(3) . . C3 C4 C8 C9 -177.5(2) . . C5 C4 C8 C10 -116.8(2) . . C3 C4 C8 C10 62.7(3) . . C5 C4 C8 C11 122.6(2) . . C3 C4 C8 C11 -57.9(3) . . C7 C6 C12 C14A -61.5(7) . . C5 C6 C12 C14A 117.3(7) . . C7 C6 C12 C13A 170.3(7) . . C5 C6 C12 C13A -10.9(7) . . C7 C6 C12 C14 123.6(3) . . C5 C6 C12 C14 -57.6(4) . . C7 C6 C12 C13 0.2(4) . . C5 C6 C12 C13 179.1(3) . . C7 C6 C12 C15 -117.9(3) . . C5 C6 C12 C15 60.9(4) . . C7 C6 C12 C15A 56.4(7) . . C5 C6 C12 C15A -124.7(7) . . C1 N1 C16 C17 -82.4(2) . . Cu1 N1 C16 C17 90.51(19) . . C1 N1 C16 C19 157.71(19) . 2 Cu1 N1 C16 C19 -29.4(2) . 2 N1 C16 C17 C19 -54.2(2) . . C19 C16 C17 C19 68.82(19) 2 . N1 C16 C17 C18 -173.09(17) . . C19 C16 C17 C18 -50.1(2) 2 . C19 C17 C18 C18 -48.9(3) . 2 C16 C17 C18 C18 69.7(3) . 2 C18 C17 C19 C16 68.8(2) . 2 C16 C17 C19 C16 -49.9(2) . 2 _journal_paper_doi 10.1021/ol2007378