####################################################################### # # Cambridge Crystallographic Data Centre # CCDC # ####################################################################### # # This CIF contains data from an original supplementary publication # deposited with the CCDC, and may include chemical, crystal, # experimental, refinement, atomic coordinates, # anisotropic displacement parameters and molecular geometry data, # as required by the journal to which it was submitted. # # This CIF is provided on the understanding that it is used for bona # fide research purposes only. It may contain copyright material # of the CCDC or of third parties, and may not be copied or further # disseminated in any form, whether machine-readable or not, # except for the purpose of generating routine backup copies # on your local computer system. # # For further information on the CCDC, data deposition and # data retrieval see: # www.ccdc.cam.ac.uk # # Bona fide researchers may freely download Mercury and enCIFer # from this site to visualise CIF-encoded structures and # to carry out CIF format checking respectively. # ####################################################################### data_aq35m _database_code_depnum_ccdc_archive 'CCDC 696932' _audit_creation_method SHELXL-97 _chemical_name_systematic 3-Iodo-6-methoxy-4-(p-methoxyphenyl)-2-trifluoromethyl)quinoline _chemical_name_common ? _chemical_melting_point ? _chemical_formula_moiety 'C18 H13 F3 I N O2' _chemical_formula_sum 'C18 H13 F3 I N O2' _chemical_formula_weight 459.19 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' F F 0.0171 0.0103 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' I I -0.4742 1.8119 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' _symmetry_cell_setting triclinic _symmetry_space_group_name_H-M 'P -1' _symmetry_int_tables_number 2 _symmetry_space_group_name_Hall '-P 1' loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, -y, -z' _cell_length_a 8.995(2) _cell_length_b 10.147(2) _cell_length_c 11.016(3) _cell_angle_alpha 107.100(4) _cell_angle_beta 95.726(4) _cell_angle_gamma 110.042(3) _cell_volume 880.0(4) _cell_formula_units_Z 2 _cell_measurement_temperature 294(2) _cell_measurement_reflns_used 6302 _cell_measurement_theta_min 2.28 _cell_measurement_theta_max 28.05 _exptl_crystal_description block _exptl_crystal_colour colorless _exptl_crystal_size_max 0.12 _exptl_crystal_size_mid 0.08 _exptl_crystal_size_min 0.04 _exptl_crystal_density_meas ? _exptl_crystal_density_diffrn 1.733 _exptl_crystal_density_method 'not measured' _exptl_crystal_F_000 448 _exptl_absorpt_coefficient_mu 1.860 _exptl_absorpt_correction_type multi-scan _exptl_absorpt_correction_T_min 0.83 _exptl_absorpt_correction_T_max 0.91 _exptl_absorpt_process_details 'SADABS (Bruker, 2001)' _exptl_special_details ; ? ; _diffrn_ambient_temperature 294(2) _diffrn_radiation_probe x-ray _diffrn_radiation_type MoK\a _diffrn_radiation_wavelength 0.71073 _diffrn_source 'fine-focus sealed tube' _diffrn_radiation_monochromator graphite _diffrn_measurement_device_type 'CCD Area Detector' _diffrn_measurement_device 'Bruker SMART APEX CCD area-detector' _diffrn_measurement_method '\w scan' _diffrn_detector_area_resol_mean ? _diffrn_standards_number 0 _diffrn_standards_interval_count ? _diffrn_standards_interval_time ? _diffrn_standards_decay_% ? _diffrn_reflns_number 7577 _diffrn_reflns_av_R_equivalents 0.0259 _diffrn_reflns_av_sigmaI/netI 0.0266 _diffrn_reflns_limit_h_min -10 _diffrn_reflns_limit_h_max 10 _diffrn_reflns_limit_k_min -12 _diffrn_reflns_limit_k_max 12 _diffrn_reflns_limit_l_min -13 _diffrn_reflns_limit_l_max 13 _diffrn_reflns_theta_min 1.98 _diffrn_reflns_theta_max 25.00 _reflns_number_total 2973 _reflns_number_gt 2691 _reflns_threshold_expression I>2\s(I) _computing_data_collection 'SMART (Bruker, 2001)' _computing_cell_refinement 'SAINT (Bruker, 2001)' _computing_data_reduction SAINT _computing_structure_solution 'SHELXS-97 (Sheldrick, 1997)' _computing_structure_refinement 'SHELXL-97 (Sheldrick, 1997)' _computing_molecular_graphics 'SHELXTL/PC (Sheldrick, 1990)' _computing_publication_material SHELXL97 _refine_special_details ; Refinement of F^2^ against ALL reflections. The weighted R-factor wR and goodness of fit S are based on F^2^, conventional R-factors R are based on F, with F set to zero for negative F^2^. The threshold expression of F^2^ > 2sigma(F^2^) is used only for calculating R-factors(gt) etc. and is not relevant to the choice of reflections for refinement. R-factors based on F^2^ are statistically about twice as large as those based on F, and R- factors based on ALL data will be even larger. ; _refine_ls_structure_factor_coef Fsqd _refine_ls_matrix_type full _refine_ls_weighting_scheme calc _refine_ls_weighting_details 'calc w=1/[\s^2^(Fo^2^)+(0.0345P)^2^+0.2514P] where P=(Fo^2^+2Fc^2^)/3' _atom_sites_solution_primary direct _atom_sites_solution_secondary difmap _atom_sites_solution_hydrogens geom _refine_ls_hydrogen_treatment constr _refine_ls_extinction_method none _refine_ls_extinction_coef ? _refine_ls_number_reflns 2973 _refine_ls_number_parameters 228 _refine_ls_number_restraints 0 _refine_ls_R_factor_all 0.0275 _refine_ls_R_factor_gt 0.0246 _refine_ls_wR_factor_ref 0.0672 _refine_ls_wR_factor_gt 0.0652 _refine_ls_goodness_of_fit_ref 1.067 _refine_ls_restrained_S_all 1.067 _refine_ls_shift/su_max 0.003 _refine_ls_shift/su_mean 0.000 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 C1 C 0.5892(3) 0.3631(3) 1.0641(2) 0.0440(5) Uani 1 1 d . . . C2 C 0.7151(3) 0.2766(3) 0.9040(2) 0.0437(5) Uani 1 1 d . . . C3 C 0.8593(3) 0.2933(3) 0.8563(3) 0.0560(7) Uani 1 1 d . . . H3 H 0.9532 0.3788 0.8987 0.067 Uiso 1 1 calc R . . C4 C 0.8608(3) 0.1844(3) 0.7485(3) 0.0618(7) Uani 1 1 d . . . H4 H 0.9556 0.1965 0.7180 0.074 Uiso 1 1 calc R . . C5 C 0.7180(3) 0.0528(3) 0.6827(2) 0.0522(6) Uani 1 1 d . . . C6 C 0.5759(3) 0.0346(3) 0.7242(2) 0.0452(5) Uani 1 1 d . . . H6 H 0.4827 -0.0507 0.6792 0.054 Uiso 1 1 calc R . . C7 C 0.5710(3) 0.1458(3) 0.8358(2) 0.0403(5) Uani 1 1 d . . . C8 C 0.4274(3) 0.1307(3) 0.8866(2) 0.0407(5) Uani 1 1 d . . . C9 C 0.4370(3) 0.2378(3) 1.0017(2) 0.0428(5) Uani 1 1 d . . . C10 C 0.2746(3) -0.0043(3) 0.8115(2) 0.0400(5) Uani 1 1 d . . . C11 C 0.1843(3) -0.0089(3) 0.6991(3) 0.0559(7) Uani 1 1 d . . . H11 H 0.2129 0.0753 0.6748 0.067 Uiso 1 1 calc R . . C12 C 0.0516(3) -0.1387(4) 0.6226(3) 0.0635(8) Uani 1 1 d . . . H12 H -0.0075 -0.1406 0.5474 0.076 Uiso 1 1 calc R . . C13 C 0.0070(3) -0.2645(3) 0.6575(3) 0.0527(6) Uani 1 1 d . . . C14 C 0.0943(3) -0.2613(3) 0.7698(3) 0.0534(6) Uani 1 1 d . . . H14 H 0.0650 -0.3453 0.7943 0.064 Uiso 1 1 calc R . . C15 C 0.2268(3) -0.1307(3) 0.8457(3) 0.0514(6) Uani 1 1 d . . . H15 H 0.2847 -0.1285 0.9216 0.062 Uiso 1 1 calc R . . C16 C 0.6125(3) 0.4838(3) 1.1941(3) 0.0543(6) Uani 1 1 d . . . C17 C 0.6067(4) -0.1921(4) 0.5201(3) 0.0719(9) Uani 1 1 d . . . H17A H 0.5768 -0.2350 0.5854 0.108 Uiso 1 1 calc R . . H17B H 0.6395 -0.2572 0.4561 0.108 Uiso 1 1 calc R . . H17C H 0.5155 -0.1801 0.4789 0.108 Uiso 1 1 calc R . . C18 C -0.1678(5) -0.5228(4) 0.5992(4) 0.0886(11) Uani 1 1 d . . . H18A H -0.0759 -0.5503 0.6040 0.133 Uiso 1 1 calc R . . H18B H -0.2554 -0.6004 0.5303 0.133 Uiso 1 1 calc R . . H18C H -0.2014 -0.5096 0.6804 0.133 Uiso 1 1 calc R . . F1 F 0.7631(2) 0.5885(2) 1.23531(19) 0.0917(7) Uani 1 1 d . . . F2 F 0.5118(3) 0.5548(2) 1.19110(18) 0.0785(5) Uani 1 1 d . . . F3 F 0.5858(2) 0.4266(2) 1.28936(15) 0.0752(5) Uani 1 1 d . . . I1 I 0.22639(2) 0.21310(2) 1.078796(18) 0.06585(10) Uani 1 1 d . . . N1 N 0.7207(2) 0.3829(2) 1.01714(19) 0.0455(5) Uani 1 1 d . . . O1 O 0.7384(2) -0.0491(2) 0.5798(2) 0.0696(6) Uani 1 1 d . . . O2 O -0.1244(3) -0.3872(3) 0.5740(2) 0.0764(6) Uani 1 1 d . . . 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 C1 0.0447(13) 0.0378(12) 0.0408(12) 0.0077(10) 0.0071(10) 0.0115(10) C2 0.0407(12) 0.0379(12) 0.0424(12) 0.0101(10) 0.0070(9) 0.0075(10) C3 0.0391(12) 0.0467(15) 0.0597(15) 0.0069(12) 0.0127(11) 0.0001(11) C4 0.0411(13) 0.0595(17) 0.0639(17) 0.0066(14) 0.0234(12) 0.0047(12) C5 0.0460(13) 0.0500(15) 0.0477(14) 0.0057(11) 0.0144(11) 0.0122(11) C6 0.0373(11) 0.0408(13) 0.0438(12) 0.0072(10) 0.0064(9) 0.0061(10) C7 0.0357(11) 0.0395(12) 0.0389(11) 0.0115(10) 0.0061(9) 0.0092(9) C8 0.0347(11) 0.0391(12) 0.0416(12) 0.0126(10) 0.0061(9) 0.0086(9) C9 0.0372(11) 0.0438(13) 0.0420(12) 0.0121(10) 0.0117(9) 0.0114(10) C10 0.0314(10) 0.0389(13) 0.0403(12) 0.0071(10) 0.0082(9) 0.0083(9) C11 0.0488(14) 0.0516(16) 0.0576(15) 0.0220(13) 0.0012(12) 0.0090(12) C12 0.0495(15) 0.068(2) 0.0559(16) 0.0187(15) -0.0081(12) 0.0113(14) C13 0.0352(12) 0.0522(16) 0.0520(14) 0.0044(12) 0.0057(10) 0.0081(11) C14 0.0427(13) 0.0444(14) 0.0618(16) 0.0168(12) 0.0086(11) 0.0063(11) C15 0.0440(13) 0.0496(15) 0.0498(14) 0.0175(12) 0.0006(11) 0.0085(11) C16 0.0518(14) 0.0451(14) 0.0496(14) 0.0055(12) 0.0106(11) 0.0092(12) C17 0.0659(18) 0.0526(17) 0.0682(19) -0.0045(14) 0.0241(15) 0.0083(14) C18 0.068(2) 0.055(2) 0.092(2) -0.0009(18) 0.0096(18) -0.0101(16) F1 0.0718(12) 0.0675(12) 0.0721(11) -0.0196(9) 0.0204(9) -0.0114(10) F2 0.0987(14) 0.0626(11) 0.0705(11) 0.0045(9) 0.0176(10) 0.0436(10) F3 0.0938(13) 0.0737(12) 0.0434(8) 0.0131(8) 0.0137(8) 0.0222(10) I1 0.04778(13) 0.06708(16) 0.06430(15) 0.00433(10) 0.02413(9) 0.01346(9) N1 0.0421(10) 0.0372(11) 0.0443(11) 0.0090(9) 0.0068(8) 0.0058(9) O1 0.0551(11) 0.0586(12) 0.0662(12) -0.0062(10) 0.0282(10) 0.0079(9) O2 0.0516(11) 0.0612(14) 0.0721(14) 0.0025(11) -0.0092(10) -0.0060(10) _geom_special_details ; All esds (except the esd in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell esds are taken into account individually in the estimation of esds in distances, angles and torsion angles; correlations between esds in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell esds is used for estimating esds involving l.s. planes. ; loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance _geom_bond_site_symmetry_2 _geom_bond_publ_flag C1 N1 1.314(3) . ? C1 C9 1.439(3) . ? C1 C16 1.526(3) . ? C2 N1 1.370(3) . ? C2 C3 1.423(4) . ? C2 C7 1.430(3) . ? C3 C4 1.369(4) . ? C3 H3 0.9300 . ? C4 C5 1.424(4) . ? C4 H4 0.9300 . ? C5 O1 1.368(3) . ? C5 C6 1.372(4) . ? C6 C7 1.419(3) . ? C6 H6 0.9300 . ? C7 C8 1.437(3) . ? C8 C9 1.378(3) . ? C8 C10 1.505(3) . ? C9 I1 2.119(2) . ? C10 C15 1.382(4) . ? C10 C11 1.392(4) . ? C11 C12 1.392(4) . ? C11 H11 0.9300 . ? C12 C13 1.381(4) . ? C12 H12 0.9300 . ? C13 O2 1.376(3) . ? C13 C14 1.383(4) . ? C14 C15 1.394(4) . ? C14 H14 0.9300 . ? C15 H15 0.9300 . ? C16 F1 1.333(3) . ? C16 F2 1.340(3) . ? C16 F3 1.345(3) . ? C17 O1 1.431(4) . ? C17 H17A 0.9600 . ? C17 H17B 0.9600 . ? C17 H17C 0.9600 . ? C18 O2 1.414(5) . ? C18 H18A 0.9600 . ? C18 H18B 0.9600 . ? C18 H18C 0.9600 . ? 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 _geom_angle_publ_flag N1 C1 C9 123.8(2) . . ? N1 C1 C16 113.9(2) . . ? C9 C1 C16 122.2(2) . . ? N1 C2 C3 118.9(2) . . ? N1 C2 C7 122.1(2) . . ? C3 C2 C7 118.9(2) . . ? C4 C3 C2 120.5(2) . . ? C4 C3 H3 119.8 . . ? C2 C3 H3 119.8 . . ? C3 C4 C5 120.4(2) . . ? C3 C4 H4 119.8 . . ? C5 C4 H4 119.8 . . ? O1 C5 C6 125.1(2) . . ? O1 C5 C4 114.2(2) . . ? C6 C5 C4 120.7(2) . . ? C5 C6 C7 120.1(2) . . ? C5 C6 H6 120.0 . . ? C7 C6 H6 120.0 . . ? C6 C7 C2 119.5(2) . . ? C6 C7 C8 122.6(2) . . ? C2 C7 C8 117.8(2) . . ? C9 C8 C7 118.8(2) . . ? C9 C8 C10 123.6(2) . . ? C7 C8 C10 117.6(2) . . ? C8 C9 C1 118.6(2) . . ? C8 C9 I1 118.85(16) . . ? C1 C9 I1 122.52(17) . . ? C15 C10 C11 118.1(2) . . ? C15 C10 C8 121.5(2) . . ? C11 C10 C8 120.2(2) . . ? C10 C11 C12 120.5(3) . . ? C10 C11 H11 119.8 . . ? C12 C11 H11 119.8 . . ? C13 C12 C11 120.6(2) . . ? C13 C12 H12 119.7 . . ? C11 C12 H12 119.7 . . ? O2 C13 C12 115.8(2) . . ? O2 C13 C14 124.5(3) . . ? C12 C13 C14 119.7(2) . . ? C13 C14 C15 119.2(3) . . ? C13 C14 H14 120.4 . . ? C15 C14 H14 120.4 . . ? C10 C15 C14 122.0(2) . . ? C10 C15 H15 119.0 . . ? C14 C15 H15 119.0 . . ? F1 C16 F2 107.0(2) . . ? F1 C16 F3 105.9(2) . . ? F2 C16 F3 105.7(2) . . ? F1 C16 C1 112.5(2) . . ? F2 C16 C1 113.4(2) . . ? F3 C16 C1 111.8(2) . . ? O1 C17 H17A 109.5 . . ? O1 C17 H17B 109.5 . . ? H17A C17 H17B 109.5 . . ? O1 C17 H17C 109.5 . . ? H17A C17 H17C 109.5 . . ? H17B C17 H17C 109.5 . . ? O2 C18 H18A 109.5 . . ? O2 C18 H18B 109.5 . . ? H18A C18 H18B 109.5 . . ? O2 C18 H18C 109.5 . . ? H18A C18 H18C 109.5 . . ? H18B C18 H18C 109.5 . . ? C1 N1 C2 118.6(2) . . ? C5 O1 C17 117.2(2) . . ? C13 O2 C18 118.2(3) . . ? 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_2 _geom_torsion_site_symmetry_3 _geom_torsion_site_symmetry_4 _geom_torsion_publ_flag N1 C2 C3 C4 175.7(3) . . . . ? C7 C2 C3 C4 -1.3(4) . . . . ? C2 C3 C4 C5 -0.1(5) . . . . ? C3 C4 C5 O1 -177.5(3) . . . . ? C3 C4 C5 C6 1.6(5) . . . . ? O1 C5 C6 C7 177.5(3) . . . . ? C4 C5 C6 C7 -1.6(4) . . . . ? C5 C6 C7 C2 0.1(4) . . . . ? C5 C6 C7 C8 -177.8(2) . . . . ? N1 C2 C7 C6 -175.6(2) . . . . ? C3 C2 C7 C6 1.3(4) . . . . ? N1 C2 C7 C8 2.4(4) . . . . ? C3 C2 C7 C8 179.3(2) . . . . ? C6 C7 C8 C9 174.4(2) . . . . ? C2 C7 C8 C9 -3.5(3) . . . . ? C6 C7 C8 C10 -4.3(3) . . . . ? C2 C7 C8 C10 177.7(2) . . . . ? C7 C8 C9 C1 2.1(3) . . . . ? C10 C8 C9 C1 -179.2(2) . . . . ? C7 C8 C9 I1 -178.73(17) . . . . ? C10 C8 C9 I1 0.0(3) . . . . ? N1 C1 C9 C8 0.7(4) . . . . ? C16 C1 C9 C8 -177.7(2) . . . . ? N1 C1 C9 I1 -178.52(19) . . . . ? C16 C1 C9 I1 3.1(3) . . . . ? C9 C8 C10 C15 -81.3(3) . . . . ? C7 C8 C10 C15 97.4(3) . . . . ? C9 C8 C10 C11 103.7(3) . . . . ? C7 C8 C10 C11 -77.6(3) . . . . ? C15 C10 C11 C12 -1.2(4) . . . . ? C8 C10 C11 C12 174.0(3) . . . . ? C10 C11 C12 C13 0.3(5) . . . . ? C11 C12 C13 O2 -179.1(3) . . . . ? C11 C12 C13 C14 0.4(5) . . . . ? O2 C13 C14 C15 179.1(3) . . . . ? C12 C13 C14 C15 -0.3(4) . . . . ? C11 C10 C15 C14 1.3(4) . . . . ? C8 C10 C15 C14 -173.8(2) . . . . ? C13 C14 C15 C10 -0.6(4) . . . . ? N1 C1 C16 F1 0.6(3) . . . . ? C9 C1 C16 F1 179.1(3) . . . . ? N1 C1 C16 F2 122.2(3) . . . . ? C9 C1 C16 F2 -59.3(3) . . . . ? N1 C1 C16 F3 -118.4(3) . . . . ? C9 C1 C16 F3 60.2(3) . . . . ? C9 C1 N1 C2 -1.8(4) . . . . ? C16 C1 N1 C2 176.7(2) . . . . ? C3 C2 N1 C1 -176.7(2) . . . . ? C7 C2 N1 C1 0.2(4) . . . . ? C6 C5 O1 C17 -7.3(4) . . . . ? C4 C5 O1 C17 171.8(3) . . . . ? C12 C13 O2 C18 175.1(3) . . . . ? C14 C13 O2 C18 -4.3(5) . . . . ? _diffrn_measured_fraction_theta_max 0.964 _diffrn_reflns_theta_full 25.00 _diffrn_measured_fraction_theta_full 0.964 _refine_diff_density_max 0.400 _refine_diff_density_min -0.535 _refine_diff_density_rms 0.053 data_ad61m _database_code_depnum_ccdc_archive 'CCDC 696933' _audit_creation_method SHELXL-97 _chemical_name_systematic 3-Iodo-4-phenyl-2-trifluoromethyl-1-aza-spiro[4.5]deca-1,3,6,9-tetraen-8-one _chemical_name_common ? _chemical_melting_point ? _chemical_formula_moiety 'C16 H9 F3 I N O' _chemical_formula_sum 'C16 H9 F3 I N O' _chemical_formula_weight 415.14 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' F F 0.0171 0.0103 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' I I -0.4742 1.8119 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' _symmetry_cell_setting monoclinic _symmetry_space_group_name_H-M 'P 21/c' _symmetry_int_tables_number 14 _symmetry_space_group_name_Hall '-P 2ybc' 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' _cell_length_a 5.5479(6) _cell_length_b 18.4740(19) _cell_length_c 14.5807(15) _cell_angle_alpha 90.00 _cell_angle_beta 99.871(2) _cell_angle_gamma 90.00 _cell_volume 1472.3(3) _cell_formula_units_Z 4 _cell_measurement_temperature 294(2) _cell_measurement_reflns_used 6659 _cell_measurement_theta_min 2.62 _cell_measurement_theta_max 27.45 _exptl_crystal_description block _exptl_crystal_colour colorless _exptl_crystal_size_max 0.18 _exptl_crystal_size_mid 0.15 _exptl_crystal_size_min 0.07 _exptl_crystal_density_meas ? _exptl_crystal_density_diffrn 1.873 _exptl_crystal_density_method 'not measured' _exptl_crystal_F_000 800 _exptl_absorpt_coefficient_mu 2.208 _exptl_absorpt_correction_type multi-scan _exptl_absorpt_correction_T_min 0.71 _exptl_absorpt_correction_T_max 0.91 _exptl_absorpt_process_details 'SADABS (Bruker, 2001)' _exptl_special_details ; ? ; _diffrn_ambient_temperature 294(2) _diffrn_radiation_probe x-ray _diffrn_radiation_type MoK\a _diffrn_radiation_wavelength 0.71073 _diffrn_source 'fine-focus sealed tube' _diffrn_radiation_monochromator graphite _diffrn_measurement_device_type 'CCD Area Detector' _diffrn_measurement_device 'Bruker SMART APEX CCD area-detector' _diffrn_measurement_method '\w scan' _diffrn_detector_area_resol_mean ? _diffrn_standards_number 0 _diffrn_standards_interval_count ? _diffrn_standards_interval_time ? _diffrn_standards_decay_% ? _diffrn_reflns_number 13503 _diffrn_reflns_av_R_equivalents 0.0232 _diffrn_reflns_av_sigmaI/netI 0.0144 _diffrn_reflns_limit_h_min -6 _diffrn_reflns_limit_h_max 6 _diffrn_reflns_limit_k_min -21 _diffrn_reflns_limit_k_max 21 _diffrn_reflns_limit_l_min -17 _diffrn_reflns_limit_l_max 17 _diffrn_reflns_theta_min 1.80 _diffrn_reflns_theta_max 24.99 _reflns_number_total 2584 _reflns_number_gt 2502 _reflns_threshold_expression I>2\s(I) _computing_data_collection 'SMART (Bruker, 2001)' _computing_cell_refinement 'SAINT (Bruker, 2001)' _computing_data_reduction SAINT _computing_structure_solution 'SHELXS-97 (Sheldrick, 1997)' _computing_structure_refinement 'SHELXL-97 (Sheldrick, 1997)' _computing_molecular_graphics 'SHELXTL/PC (Sheldrick, 1990)' _computing_publication_material SHELXL97 _refine_special_details ; Refinement of F^2^ against ALL reflections. The weighted R-factor wR and goodness of fit S are based on F^2^, conventional R-factors R are based on F, with F set to zero for negative F^2^. The threshold expression of F^2^ > 2sigma(F^2^) is used only for calculating R-factors(gt) etc. and is not relevant to the choice of reflections for refinement. R-factors based on F^2^ are statistically about twice as large as those based on F, and R- factors based on ALL data will be even larger. ; _refine_ls_structure_factor_coef Fsqd _refine_ls_matrix_type full _refine_ls_weighting_scheme calc _refine_ls_weighting_details 'calc w=1/[\s^2^(Fo^2^)+(0.0214P)^2^+1.3746P] where P=(Fo^2^+2Fc^2^)/3' _atom_sites_solution_primary direct _atom_sites_solution_secondary difmap _atom_sites_solution_hydrogens geom _refine_ls_hydrogen_treatment constr _refine_ls_extinction_method none _refine_ls_extinction_coef ? _refine_ls_number_reflns 2584 _refine_ls_number_parameters 199 _refine_ls_number_restraints 0 _refine_ls_R_factor_all 0.0223 _refine_ls_R_factor_gt 0.0218 _refine_ls_wR_factor_ref 0.0552 _refine_ls_wR_factor_gt 0.0549 _refine_ls_goodness_of_fit_ref 1.167 _refine_ls_restrained_S_all 1.167 _refine_ls_shift/su_max 0.002 _refine_ls_shift/su_mean 0.000 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 C1 C 0.2627(4) 0.65241(14) 0.69973(17) 0.0324(5) Uani 1 1 d . . . C2 C 0.4533(5) 0.74357(14) 0.78006(17) 0.0343(5) Uani 1 1 d . . . C3 C 0.3490(4) 0.70025(14) 0.84783(16) 0.0321(5) Uani 1 1 d . . . C4 C 0.2266(4) 0.64528(13) 0.80118(16) 0.0310(5) Uani 1 1 d . . . C5 C 0.0251(5) 0.65919(15) 0.63332(17) 0.0360(6) Uani 1 1 d . . . H5 H -0.0956 0.6894 0.6490 0.043 Uiso 1 1 calc R . . C6 C -0.0190(5) 0.62395(16) 0.55347(18) 0.0413(6) Uani 1 1 d . . . H6 H -0.1709 0.6292 0.5156 0.050 Uiso 1 1 calc R . . C7 C 0.1634(5) 0.57692(16) 0.52283(18) 0.0427(6) Uani 1 1 d . . . C8 C 0.3820(5) 0.56073(16) 0.59098(19) 0.0432(6) Uani 1 1 d . . . H8 H 0.4917 0.5261 0.5769 0.052 Uiso 1 1 calc R . . C9 C 0.4271(5) 0.59416(15) 0.67190(18) 0.0382(6) Uani 1 1 d . . . H9 H 0.5664 0.5813 0.7138 0.046 Uiso 1 1 calc R . . C10 C 0.0714(4) 0.58807(14) 0.83116(17) 0.0334(5) Uani 1 1 d . . . C11 C -0.0759(5) 0.60204(16) 0.89703(19) 0.0405(6) Uani 1 1 d . . . H11 H -0.0708 0.6474 0.9250 0.049 Uiso 1 1 calc R . . C12 C -0.2301(6) 0.54937(18) 0.9217(2) 0.0510(7) Uani 1 1 d . . . H12 H -0.3271 0.5595 0.9662 0.061 Uiso 1 1 calc R . . C13 C -0.2407(6) 0.48216(18) 0.8807(2) 0.0549(8) Uani 1 1 d . . . H13 H -0.3440 0.4467 0.8975 0.066 Uiso 1 1 calc R . . C14 C -0.0974(6) 0.46766(18) 0.8145(3) 0.0597(9) Uani 1 1 d . . . H14 H -0.1040 0.4223 0.7865 0.072 Uiso 1 1 calc R . . C15 C 0.0559(5) 0.52019(16) 0.7895(2) 0.0481(7) Uani 1 1 d . . . H15 H 0.1502 0.5100 0.7442 0.058 Uiso 1 1 calc R . . C16 C 0.6126(6) 0.80978(16) 0.8003(2) 0.0453(7) Uani 1 1 d . . . F1 F 0.6621(5) 0.83952(12) 0.72367(14) 0.0831(7) Uani 1 1 d . . . F2 F 0.8240(3) 0.79280(11) 0.85403(16) 0.0666(5) Uani 1 1 d . . . F3 F 0.5098(4) 0.86003(10) 0.84548(15) 0.0667(5) Uani 1 1 d . . . I1 I 0.40186(3) 0.723446(10) 0.990063(11) 0.04059(8) Uani 1 1 d . . . N1 N 0.4061(4) 0.72014(12) 0.69659(16) 0.0368(5) Uani 1 1 d . . . O1 O 0.1368(5) 0.55275(13) 0.44337(14) 0.0618(6) Uani 1 1 d . . . 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 C1 0.0352(12) 0.0383(13) 0.0243(12) -0.0055(10) 0.0066(10) -0.0034(10) C2 0.0384(13) 0.0375(13) 0.0266(13) -0.0026(11) 0.0043(10) -0.0012(11) C3 0.0365(13) 0.0379(13) 0.0223(12) -0.0023(10) 0.0060(10) 0.0036(10) C4 0.0321(12) 0.0370(13) 0.0239(12) -0.0005(10) 0.0051(9) 0.0043(10) C5 0.0346(13) 0.0440(15) 0.0299(13) 0.0022(11) 0.0067(10) 0.0012(11) C6 0.0393(14) 0.0544(17) 0.0285(13) 0.0036(12) 0.0008(11) -0.0076(12) C7 0.0550(16) 0.0452(16) 0.0295(14) -0.0060(11) 0.0124(12) -0.0155(13) C8 0.0461(15) 0.0476(16) 0.0393(15) -0.0081(12) 0.0173(12) -0.0001(12) C9 0.0320(13) 0.0502(16) 0.0331(14) -0.0033(12) 0.0076(10) 0.0015(11) C10 0.0335(12) 0.0391(14) 0.0273(12) 0.0039(10) 0.0038(10) 0.0023(10) C11 0.0412(14) 0.0451(15) 0.0361(14) 0.0012(12) 0.0091(11) 0.0013(12) C12 0.0473(16) 0.065(2) 0.0441(17) 0.0087(15) 0.0177(13) -0.0024(14) C13 0.0508(17) 0.0523(19) 0.063(2) 0.0153(16) 0.0123(15) -0.0085(14) C14 0.063(2) 0.0413(17) 0.078(2) -0.0039(16) 0.0194(18) -0.0081(14) C15 0.0508(16) 0.0442(16) 0.0529(18) -0.0061(14) 0.0196(14) -0.0030(13) C16 0.0553(17) 0.0439(16) 0.0358(15) -0.0028(12) 0.0059(13) -0.0083(13) F1 0.1225(19) 0.0775(14) 0.0512(12) 0.0007(10) 0.0202(12) -0.0536(14) F2 0.0483(10) 0.0641(12) 0.0804(15) -0.0084(10) -0.0084(10) -0.0104(9) F3 0.0832(13) 0.0407(10) 0.0750(14) -0.0153(9) 0.0109(11) -0.0004(9) I1 0.05103(13) 0.04722(13) 0.02308(11) -0.00571(6) 0.00511(8) -0.00086(7) N1 0.0401(12) 0.0425(13) 0.0283(11) -0.0010(9) 0.0073(9) -0.0051(9) O1 0.0854(16) 0.0706(15) 0.0302(11) -0.0174(10) 0.0123(10) -0.0150(12) _geom_special_details ; All esds (except the esd in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell esds are taken into account individually in the estimation of esds in distances, angles and torsion angles; correlations between esds in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell esds is used for estimating esds involving l.s. planes. ; loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance _geom_bond_site_symmetry_2 _geom_bond_publ_flag C1 N1 1.488(3) . ? C1 C5 1.501(3) . ? C1 C9 1.510(4) . ? C1 C4 1.532(3) . ? C2 N1 1.276(3) . ? C2 C3 1.466(4) . ? C2 C16 1.508(4) . ? C3 C4 1.341(4) . ? C3 I1 2.088(2) . ? C4 C10 1.476(4) . ? C5 C6 1.320(4) . ? C5 H5 0.9300 . ? C6 C7 1.461(4) . ? C6 H6 0.9300 . ? C7 O1 1.227(3) . ? C7 C8 1.461(4) . ? C8 C9 1.317(4) . ? C8 H8 0.9300 . ? C9 H9 0.9300 . ? C10 C11 1.388(4) . ? C10 C15 1.389(4) . ? C11 C12 1.384(4) . ? C11 H11 0.9300 . ? C12 C13 1.375(5) . ? C12 H12 0.9300 . ? C13 C14 1.378(5) . ? C13 H13 0.9300 . ? C14 C15 1.380(4) . ? C14 H14 0.9300 . ? C15 H15 0.9300 . ? C16 F1 1.316(3) . ? C16 F3 1.322(4) . ? C16 F2 1.332(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 _geom_angle_publ_flag N1 C1 C5 109.0(2) . . ? N1 C1 C9 103.9(2) . . ? C5 C1 C9 113.0(2) . . ? N1 C1 C4 105.14(19) . . ? C5 C1 C4 112.6(2) . . ? C9 C1 C4 112.5(2) . . ? N1 C2 C3 114.7(2) . . ? N1 C2 C16 118.7(2) . . ? C3 C2 C16 126.6(2) . . ? C4 C3 C2 107.2(2) . . ? C4 C3 I1 129.19(19) . . ? C2 C3 I1 123.57(18) . . ? C3 C4 C10 131.5(2) . . ? C3 C4 C1 106.6(2) . . ? C10 C4 C1 121.8(2) . . ? C6 C5 C1 122.5(2) . . ? C6 C5 H5 118.7 . . ? C1 C5 H5 118.7 . . ? C5 C6 C7 122.0(3) . . ? C5 C6 H6 119.0 . . ? C7 C6 H6 119.0 . . ? O1 C7 C6 121.9(3) . . ? O1 C7 C8 121.3(3) . . ? C6 C7 C8 116.9(2) . . ? C9 C8 C7 121.4(3) . . ? C9 C8 H8 119.3 . . ? C7 C8 H8 119.3 . . ? C8 C9 C1 123.0(3) . . ? C8 C9 H9 118.5 . . ? C1 C9 H9 118.5 . . ? C11 C10 C15 118.1(3) . . ? C11 C10 C4 121.0(2) . . ? C15 C10 C4 120.8(2) . . ? C12 C11 C10 120.9(3) . . ? C12 C11 H11 119.6 . . ? C10 C11 H11 119.6 . . ? C13 C12 C11 120.3(3) . . ? C13 C12 H12 119.9 . . ? C11 C12 H12 119.9 . . ? C12 C13 C14 119.6(3) . . ? C12 C13 H13 120.2 . . ? C14 C13 H13 120.2 . . ? C13 C14 C15 120.2(3) . . ? C13 C14 H14 119.9 . . ? C15 C14 H14 119.9 . . ? C14 C15 C10 121.0(3) . . ? C14 C15 H15 119.5 . . ? C10 C15 H15 119.5 . . ? F1 C16 F3 107.5(3) . . ? F1 C16 F2 107.8(3) . . ? F3 C16 F2 106.5(2) . . ? F1 C16 C2 111.9(2) . . ? F3 C16 C2 112.3(2) . . ? F2 C16 C2 110.6(2) . . ? C2 N1 C1 106.2(2) . . ? 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_2 _geom_torsion_site_symmetry_3 _geom_torsion_site_symmetry_4 _geom_torsion_publ_flag N1 C2 C3 C4 -0.1(3) . . . . ? C16 C2 C3 C4 -178.1(3) . . . . ? N1 C2 C3 I1 178.42(19) . . . . ? C16 C2 C3 I1 0.4(4) . . . . ? C2 C3 C4 C10 -174.9(2) . . . . ? I1 C3 C4 C10 6.7(4) . . . . ? C2 C3 C4 C1 2.2(3) . . . . ? I1 C3 C4 C1 -176.22(18) . . . . ? N1 C1 C4 C3 -3.3(3) . . . . ? C5 C1 C4 C3 -121.8(2) . . . . ? C9 C1 C4 C3 109.1(2) . . . . ? N1 C1 C4 C10 174.1(2) . . . . ? C5 C1 C4 C10 55.5(3) . . . . ? C9 C1 C4 C10 -73.5(3) . . . . ? N1 C1 C5 C6 106.9(3) . . . . ? C9 C1 C5 C6 -8.0(4) . . . . ? C4 C1 C5 C6 -136.8(3) . . . . ? C1 C5 C6 C7 -1.5(4) . . . . ? C5 C6 C7 O1 -169.0(3) . . . . ? C5 C6 C7 C8 10.1(4) . . . . ? O1 C7 C8 C9 170.7(3) . . . . ? C6 C7 C8 C9 -8.4(4) . . . . ? C7 C8 C9 C1 -1.5(4) . . . . ? N1 C1 C9 C8 -108.3(3) . . . . ? C5 C1 C9 C8 9.6(4) . . . . ? C4 C1 C9 C8 138.5(3) . . . . ? C3 C4 C10 C11 35.1(4) . . . . ? C1 C4 C10 C11 -141.6(2) . . . . ? C3 C4 C10 C15 -149.4(3) . . . . ? C1 C4 C10 C15 33.9(4) . . . . ? C15 C10 C11 C12 1.2(4) . . . . ? C4 C10 C11 C12 176.8(3) . . . . ? C10 C11 C12 C13 -0.4(5) . . . . ? C11 C12 C13 C14 -0.3(5) . . . . ? C12 C13 C14 C15 0.0(5) . . . . ? C13 C14 C15 C10 0.9(5) . . . . ? C11 C10 C15 C14 -1.4(4) . . . . ? C4 C10 C15 C14 -177.1(3) . . . . ? N1 C2 C16 F1 6.7(4) . . . . ? C3 C2 C16 F1 -175.4(3) . . . . ? N1 C2 C16 F3 127.6(3) . . . . ? C3 C2 C16 F3 -54.5(4) . . . . ? N1 C2 C16 F2 -113.6(3) . . . . ? C3 C2 C16 F2 64.4(4) . . . . ? C3 C2 N1 C1 -2.1(3) . . . . ? C16 C2 N1 C1 176.1(2) . . . . ? C5 C1 N1 C2 124.2(2) . . . . ? C9 C1 N1 C2 -115.2(2) . . . . ? C4 C1 N1 C2 3.2(3) . . . . ? _diffrn_measured_fraction_theta_max 0.996 _diffrn_reflns_theta_full 24.99 _diffrn_measured_fraction_theta_full 0.996 _refine_diff_density_max 0.601 _refine_diff_density_min -0.339 _refine_diff_density_rms 0.086