#------------------------------------------------------------------------------ #$Date: 2016-03-22 23:42:41 +0100 (Tue, 22 Mar 2016) $ #$Revision: 179124 $ #$URL: svn://www.crystallography.net/cod/cif/4/30/86/4308660.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_4308660 loop_ _publ_author_name 'Donald J. Darensbourg' 'Damon R. Billodeaux' _publ_contact_author_name 'Donald J. Darensbourg' _publ_section_title ; Aluminum Salen Complexes and Tetrabutylammonium Salts: A Binary Catalytic System for Production of Polycarbonates from CO2 and Cyclohexene Oxide ; _journal_name_full 'Inorganic Chemistry' _journal_page_first 1433 _journal_page_last 1442 _journal_paper_doi 10.1021/ic048508g _journal_volume 44 _journal_year 2005 _chemical_formula_moiety 'C38 H51 Al N2 O3' _chemical_formula_sum 'C38 H51 Al N2 O3' _chemical_formula_weight 610.79 _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' _atom_sites_solution_hydrogens geom _atom_sites_solution_primary direct _atom_sites_solution_secondary difmap _audit_creation_method SHELXL-97 _cell_angle_alpha 111.451(10) _cell_angle_beta 109.693(9) _cell_angle_gamma 95.296(9) _cell_formula_units_Z 2 _cell_length_a 11.608(6) _cell_length_b 11.909(6) _cell_length_c 15.176(7) _cell_measurement_reflns_used 54 _cell_measurement_temperature 110(2) _cell_measurement_theta_max 50.012 _cell_measurement_theta_min 5.610 _cell_volume 1781.9(15) _computing_cell_refinement 'Bruker SMART 1000' _computing_data_collection 'Bruker SMART 1000' _computing_data_reduction 'Bruker SAINT' _computing_molecular_graphics 'Bruker SHELXTL' _computing_publication_material 'Bruker SHELXTL' _computing_structure_refinement 'SHELXL-97 (Sheldrick, 1997)' _computing_structure_solution 'SHELXS-97 (Sheldrick, 1990)' _diffrn_ambient_temperature 110(2) _diffrn_measured_fraction_theta_full 0.932 _diffrn_measured_fraction_theta_max 0.932 _diffrn_measurement_device_type 'Bruker SMART CCD' _diffrn_measurement_method 'psi 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 0.0285 _diffrn_reflns_av_sigmaI/netI 0.0688 _diffrn_reflns_limit_h_max 14 _diffrn_reflns_limit_h_min -14 _diffrn_reflns_limit_k_max 14 _diffrn_reflns_limit_k_min -15 _diffrn_reflns_limit_l_max 19 _diffrn_reflns_limit_l_min -19 _diffrn_reflns_number 11761 _diffrn_reflns_theta_full 27.59 _diffrn_reflns_theta_max 27.59 _diffrn_reflns_theta_min 1.57 _exptl_absorpt_coefficient_mu 0.094 _exptl_absorpt_correction_type none _exptl_crystal_colour 'light yellow' _exptl_crystal_density_diffrn 1.138 _exptl_crystal_density_method 'not measured' _exptl_crystal_description prism _exptl_crystal_F_000 660 _exptl_crystal_size_max 0.30 _exptl_crystal_size_mid 0.25 _exptl_crystal_size_min 0.15 _refine_diff_density_max 0.432 _refine_diff_density_min -0.479 _refine_diff_density_rms 0.133 _refine_ls_extinction_method none _refine_ls_goodness_of_fit_ref 1.018 _refine_ls_hydrogen_treatment mixed _refine_ls_matrix_type full _refine_ls_number_parameters 409 _refine_ls_number_reflns 7713 _refine_ls_number_restraints 0 _refine_ls_restrained_S_all 1.018 _refine_ls_R_factor_all 0.0904 _refine_ls_R_factor_gt 0.0531 _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^)+(0.0782P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_gt 0.1212 _refine_ls_wR_factor_ref 0.1522 _reflns_number_gt 5295 _reflns_number_total 7713 _reflns_threshold_expression >2sigma(I) _cod_data_source_file ic048508gsi20041027_113046_1.cif _cod_data_source_block complex14 _cod_database_code 4308660 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, -y, -z' 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 Al1 Al 0.45161(6) 0.78848(6) 0.05555(5) 0.01618(16) Uani 1 1 d . . . O1 O 0.40471(13) 0.92760(13) 0.11401(11) 0.0195(3) Uani 1 1 d . . . O2 O 0.29344(13) 0.71259(13) -0.03321(11) 0.0211(3) Uani 1 1 d . . . O3 O 0.50691(14) 0.73950(14) 0.15420(11) 0.0231(4) Uani 1 1 d . . . N1 N 0.59946(16) 0.89269(16) 0.06064(13) 0.0178(4) Uani 1 1 d . . . N2 N 0.50925(16) 0.65749(16) -0.03365(13) 0.0169(4) Uani 1 1 d . . . C1 C 0.4709(2) 1.0426(2) 0.17889(15) 0.0190(5) Uani 1 1 d . . . C2 C 0.4216(2) 1.1247(2) 0.24360(16) 0.0189(5) Uani 1 1 d . . . C3 C 0.4973(2) 1.2435(2) 0.31013(16) 0.0211(5) Uani 1 1 d . . . H3 H 0.4651 1.2979 0.3542 0.025 Uiso 1 1 calc R . . C4 C 0.6181(2) 1.2902(2) 0.31775(16) 0.0214(5) Uani 1 1 d . . . C5 C 0.6619(2) 1.2105(2) 0.25197(16) 0.0223(5) Uani 1 1 d . . . H5 H 0.7415 1.2390 0.2526 0.027 Uiso 1 1 calc R . . C6 C 0.5912(2) 1.0873(2) 0.18356(16) 0.0201(5) Uani 1 1 d . . . C7 C 0.6449(2) 1.0099(2) 0.11920(16) 0.0208(5) Uani 1 1 d . . . H7 H 0.7208 1.0484 0.1198 0.025 Uiso 1 1 calc R . . C8 C 0.6678(2) 0.8262(2) -0.00025(16) 0.0207(5) Uani 1 1 d . . . H8A H 0.7593 0.8666 0.0354 0.025 Uiso 1 1 calc R . . H8B H 0.6362 0.8268 -0.0693 0.025 Uiso 1 1 calc R . . C9 C 0.64384(19) 0.6936(2) -0.01035(16) 0.0192(5) Uani 1 1 d . . . H9A H 0.6643 0.6379 -0.0668 0.023 Uiso 1 1 calc R . . H9B H 0.6958 0.6898 0.0549 0.023 Uiso 1 1 calc R . . C10 C 0.44160(19) 0.5490(2) -0.10216(15) 0.0180(4) Uani 1 1 d . . . H10 H 0.4827 0.4907 -0.1329 0.022 Uiso 1 1 calc R . . C11 C 0.30639(19) 0.51027(19) -0.13540(15) 0.0183(4) Uani 1 1 d . . . C12 C 0.2367(2) 0.59541(19) -0.10140(15) 0.0183(4) Uani 1 1 d . . . C13 C 0.10310(19) 0.5545(2) -0.14364(16) 0.0188(5) Uani 1 1 d . . . C14 C 0.0480(2) 0.4317(2) -0.21619(16) 0.0220(5) Uani 1 1 d . . . H14 H -0.0414 0.4041 -0.2440 0.026 Uiso 1 1 calc R . . C15 C 0.1151(2) 0.3461(2) -0.25098(16) 0.0197(5) Uani 1 1 d . . . C16 C 0.2452(2) 0.3883(2) -0.20931(16) 0.0202(5) Uani 1 1 d . . . H16 H 0.2941 0.3330 -0.2315 0.024 Uiso 1 1 calc R . . C17 C 0.6932(2) 1.4221(2) 0.39781(17) 0.0250(5) Uani 1 1 d . . . C18 C 0.7154(3) 1.4318(2) 0.50630(17) 0.0367(6) Uani 1 1 d . . . H18A H 0.6340 1.4137 0.5107 0.055 Uiso 1 1 calc R . . H18B H 0.7636 1.5161 0.5578 0.055 Uiso 1 1 calc R . . H18C H 0.7629 1.3716 0.5196 0.055 Uiso 1 1 calc R . . C19 C 0.8217(2) 1.4553(2) 0.39394(19) 0.0325(6) Uani 1 1 d . . . H19A H 0.8718 1.3979 0.4095 0.049 Uiso 1 1 calc R . . H19B H 0.8664 1.5408 0.4450 0.049 Uiso 1 1 calc R . . H19C H 0.8091 1.4484 0.3248 0.049 Uiso 1 1 calc R . . C20 C 0.6190(2) 1.5166(2) 0.37872(18) 0.0302(6) Uani 1 1 d . . . H20A H 0.6050 1.5122 0.3100 0.045 Uiso 1 1 calc R . . H20B H 0.6670 1.6006 0.4312 0.045 Uiso 1 1 calc R . . H20C H 0.5374 1.4976 0.3827 0.045 Uiso 1 1 calc R . . C21 C 0.2899(2) 1.0821(2) 0.23946(16) 0.0204(5) Uani 1 1 d . . . C22 C 0.2840(2) 0.9714(2) 0.26761(18) 0.0249(5) Uani 1 1 d . . . H22A H 0.2937 0.8997 0.2150 0.037 Uiso 1 1 calc R . . H22B H 0.2024 0.9504 0.2709 0.037 Uiso 1 1 calc R . . H22C H 0.3521 0.9932 0.3350 0.037 Uiso 1 1 calc R . . C23 C 0.1892(2) 1.0447(2) 0.13004(17) 0.0238(5) Uani 1 1 d . . . H23A H 0.1878 1.1176 0.1145 0.036 Uiso 1 1 calc R . . H23B H 0.1061 1.0126 0.1265 0.036 Uiso 1 1 calc R . . H23C H 0.2096 0.9801 0.0796 0.036 Uiso 1 1 calc R . . C24 C 0.2556(2) 1.1860(2) 0.31528(18) 0.0280(5) Uani 1 1 d . . . H24A H 0.3160 1.2095 0.3861 0.042 Uiso 1 1 calc R . . H24B H 0.1703 1.1559 0.3087 0.042 Uiso 1 1 calc R . . H24C H 0.2587 1.2585 0.2993 0.042 Uiso 1 1 calc R . . C25 C 0.0238(2) 0.6447(2) -0.11143(17) 0.0224(5) Uani 1 1 d . . . C26 C 0.0562(2) 0.6912(2) 0.00506(18) 0.0299(6) Uani 1 1 d . . . H26A H 0.0367 0.6204 0.0204 0.045 Uiso 1 1 calc R . . H26B H 0.0063 0.7503 0.0250 0.045 Uiso 1 1 calc R . . H26C H 0.1463 0.7326 0.0439 0.045 Uiso 1 1 calc R . . C27 C 0.0484(2) 0.7541(2) -0.13892(19) 0.0285(5) Uani 1 1 d . . . H27A H 0.1387 0.7956 -0.1041 0.043 Uiso 1 1 calc R . . H27B H 0.0000 0.8136 -0.1164 0.043 Uiso 1 1 calc R . . H27C H 0.0223 0.7229 -0.2138 0.043 Uiso 1 1 calc R . . C28 C -0.1184(2) 0.5834(2) -0.1682(2) 0.0315(6) Uani 1 1 d . . . H28A H -0.1424 0.5518 -0.2429 0.047 Uiso 1 1 calc R . . H28B H -0.1655 0.6450 -0.1469 0.047 Uiso 1 1 calc R . . H28C H -0.1382 0.5143 -0.1510 0.047 Uiso 1 1 calc R . . C29 C 0.0521(2) 0.2118(2) -0.33215(17) 0.0232(5) Uani 1 1 d . . . C30 C 0.0918(2) 0.1886(2) -0.42276(17) 0.0298(6) Uani 1 1 d . . . H30A H 0.0608 0.2427 -0.4561 0.045 Uiso 1 1 calc R . . H30B H 0.0558 0.1014 -0.4729 0.045 Uiso 1 1 calc R . . H30C H 0.1840 0.2068 -0.3971 0.045 Uiso 1 1 calc R . . C31 C 0.0935(2) 0.1229(2) -0.28227(19) 0.0318(6) Uani 1 1 d . . . H31A H 0.1855 0.1367 -0.2565 0.048 Uiso 1 1 calc R . . H31B H 0.0541 0.0366 -0.3338 0.048 Uiso 1 1 calc R . . H31C H 0.0673 0.1385 -0.2247 0.048 Uiso 1 1 calc R . . C32 C -0.0926(2) 0.1852(2) -0.37462(19) 0.0315(6) Uani 1 1 d . . . H32A H -0.1201 0.1999 -0.3178 0.047 Uiso 1 1 calc R . . H32B H -0.1291 0.0983 -0.4255 0.047 Uiso 1 1 calc R . . H32C H -0.1211 0.2403 -0.4076 0.047 Uiso 1 1 calc R . . C33 C 0.4937(2) 0.7653(2) 0.24400(16) 0.0193(5) Uani 1 1 d . . . C34 C 0.3986(2) 0.6891(2) 0.24754(17) 0.0228(5) Uani 1 1 d . . . H34 H 0.3408 0.6213 0.1859 0.027 Uiso 1 1 calc R . . C35 C 0.3874(2) 0.7111(2) 0.34033(17) 0.0262(5) Uani 1 1 d . . . H35 H 0.3220 0.6586 0.3417 0.031 Uiso 1 1 calc R . . C36 C 0.4714(2) 0.8095(2) 0.43086(18) 0.0284(5) Uani 1 1 d . . . H36 H 0.4643 0.8245 0.4945 0.034 Uiso 1 1 calc R . . C37 C 0.5656(2) 0.8856(2) 0.42738(18) 0.0292(5) Uani 1 1 d . . . H37 H 0.6233 0.9534 0.4891 0.035 Uiso 1 1 calc R . . C38 C 0.5768(2) 0.8641(2) 0.33471(17) 0.0240(5) Uani 1 1 d . . . H38 H 0.6418 0.9174 0.3335 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 Al1 0.0178(3) 0.0145(3) 0.0163(3) 0.0058(3) 0.0074(3) 0.0050(3) O1 0.0192(8) 0.0145(8) 0.0225(8) 0.0049(6) 0.0091(6) 0.0033(6) O2 0.0182(7) 0.0162(8) 0.0231(8) 0.0033(7) 0.0068(6) 0.0043(6) O3 0.0311(9) 0.0265(9) 0.0198(8) 0.0126(7) 0.0146(7) 0.0146(7) N1 0.0201(9) 0.0158(9) 0.0199(9) 0.0080(8) 0.0095(7) 0.0067(7) N2 0.0173(9) 0.0173(9) 0.0157(9) 0.0064(7) 0.0066(7) 0.0052(7) C1 0.0230(11) 0.0172(11) 0.0164(10) 0.0084(9) 0.0061(9) 0.0051(9) C2 0.0234(11) 0.0183(11) 0.0182(11) 0.0099(9) 0.0087(9) 0.0078(9) C3 0.0295(12) 0.0174(11) 0.0183(11) 0.0082(9) 0.0098(9) 0.0100(9) C4 0.0286(12) 0.0162(11) 0.0181(11) 0.0084(9) 0.0069(9) 0.0045(9) C5 0.0228(11) 0.0186(12) 0.0245(12) 0.0091(10) 0.0090(9) 0.0029(9) C6 0.0226(11) 0.0172(11) 0.0209(11) 0.0080(9) 0.0090(9) 0.0054(9) C7 0.0202(11) 0.0209(12) 0.0238(12) 0.0118(10) 0.0092(9) 0.0047(9) C8 0.0222(11) 0.0228(12) 0.0198(11) 0.0094(9) 0.0109(9) 0.0070(9) C9 0.0188(10) 0.0211(12) 0.0186(11) 0.0078(9) 0.0086(9) 0.0074(9) C10 0.0227(11) 0.0177(11) 0.0160(10) 0.0073(9) 0.0093(9) 0.0095(9) C11 0.0203(11) 0.0175(11) 0.0171(11) 0.0083(9) 0.0058(9) 0.0064(9) C12 0.0220(11) 0.0141(11) 0.0176(11) 0.0059(9) 0.0075(9) 0.0046(9) C13 0.0188(10) 0.0183(11) 0.0197(11) 0.0083(9) 0.0076(9) 0.0059(9) C14 0.0187(11) 0.0207(12) 0.0245(12) 0.0095(10) 0.0067(9) 0.0039(9) C15 0.0234(11) 0.0152(11) 0.0197(11) 0.0080(9) 0.0072(9) 0.0043(9) C16 0.0249(11) 0.0176(11) 0.0197(11) 0.0084(9) 0.0092(9) 0.0090(9) C17 0.0364(13) 0.0138(11) 0.0204(11) 0.0060(9) 0.0090(10) 0.0011(10) C18 0.0500(16) 0.0265(14) 0.0223(13) 0.0078(11) 0.0070(12) -0.0010(12) C19 0.0330(13) 0.0205(13) 0.0310(13) 0.0065(11) 0.0049(11) -0.0020(11) C20 0.0437(15) 0.0174(12) 0.0291(13) 0.0084(10) 0.0162(11) 0.0057(11) C21 0.0244(11) 0.0185(11) 0.0202(11) 0.0074(9) 0.0112(9) 0.0080(9) C22 0.0270(12) 0.0256(13) 0.0277(12) 0.0137(10) 0.0144(10) 0.0089(10) C23 0.0223(11) 0.0232(12) 0.0277(12) 0.0111(10) 0.0110(10) 0.0086(9) C24 0.0324(13) 0.0260(13) 0.0272(12) 0.0070(11) 0.0173(11) 0.0113(11) C25 0.0175(11) 0.0186(12) 0.0302(12) 0.0083(10) 0.0107(9) 0.0051(9) C26 0.0306(13) 0.0250(13) 0.0333(13) 0.0060(11) 0.0188(11) 0.0068(11) C27 0.0226(12) 0.0231(13) 0.0412(14) 0.0151(11) 0.0115(11) 0.0098(10) C28 0.0204(12) 0.0258(13) 0.0432(15) 0.0082(12) 0.0136(11) 0.0061(10) C29 0.0229(11) 0.0159(11) 0.0255(12) 0.0062(10) 0.0064(9) 0.0040(9) C30 0.0347(13) 0.0181(12) 0.0256(12) 0.0022(10) 0.0088(11) 0.0001(10) C31 0.0391(14) 0.0180(12) 0.0311(13) 0.0089(11) 0.0081(11) 0.0047(11) C32 0.0274(13) 0.0215(13) 0.0345(14) 0.0061(11) 0.0073(11) 0.0001(10) C33 0.0225(11) 0.0222(12) 0.0196(11) 0.0120(9) 0.0106(9) 0.0119(9) C34 0.0232(11) 0.0208(12) 0.0215(11) 0.0074(10) 0.0074(9) 0.0048(9) C35 0.0281(12) 0.0275(13) 0.0305(13) 0.0159(11) 0.0153(10) 0.0102(10) C36 0.0339(13) 0.0372(15) 0.0217(12) 0.0161(11) 0.0146(10) 0.0149(11) C37 0.0285(13) 0.0305(14) 0.0207(12) 0.0051(10) 0.0069(10) 0.0078(11) C38 0.0227(11) 0.0246(13) 0.0251(12) 0.0106(10) 0.0101(10) 0.0058(10) 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' Al Al 0.0645 0.0514 '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 _geom_angle_publ_flag O3 Al1 O2 114.59(8) . . ? O3 Al1 O1 103.79(8) . . ? O2 Al1 O1 90.83(8) . . ? O3 Al1 N1 107.33(8) . . ? O2 Al1 N1 136.71(8) . . ? O1 Al1 N1 89.33(8) . . ? O3 Al1 N2 90.63(8) . . ? O2 Al1 N2 89.24(8) . . ? O1 Al1 N2 164.06(8) . . ? N1 Al1 N2 79.77(8) . . ? C1 O1 Al1 131.80(14) . . ? C12 O2 Al1 132.93(14) . . ? C33 O3 Al1 134.13(14) . . ? C7 N1 C8 118.76(18) . . ? C7 N1 Al1 124.70(15) . . ? C8 N1 Al1 116.26(14) . . ? C10 N2 C9 120.77(18) . . ? C10 N2 Al1 126.12(15) . . ? C9 N2 Al1 113.04(13) . . ? O1 C1 C6 120.43(19) . . ? O1 C1 C2 120.75(19) . . ? C6 C1 C2 118.80(19) . . ? C3 C2 C1 117.2(2) . . ? C3 C2 C21 121.79(19) . . ? C1 C2 C21 120.96(18) . . ? C2 C3 C4 125.3(2) . . ? C2 C3 H3 117.3 . . ? C4 C3 H3 117.3 . . ? C5 C4 C3 116.4(2) . . ? C5 C4 C17 124.0(2) . . ? C3 C4 C17 119.6(2) . . ? C4 C5 C6 121.4(2) . . ? C4 C5 H5 119.3 . . ? C6 C5 H5 119.3 . . ? C5 C6 C1 120.8(2) . . ? C5 C6 C7 117.79(19) . . ? C1 C6 C7 121.44(19) . . ? N1 C7 C6 125.7(2) . . ? N1 C7 H7 117.1 . . ? C6 C7 H7 117.1 . . ? N1 C8 C9 106.64(17) . . ? N1 C8 H8A 110.4 . . ? C9 C8 H8A 110.4 . . ? N1 C8 H8B 110.4 . . ? C9 C8 H8B 110.4 . . ? H8A C8 H8B 108.6 . . ? N2 C9 C8 105.28(17) . . ? N2 C9 H9A 110.7 . . ? C8 C9 H9A 110.7 . . ? N2 C9 H9B 110.7 . . ? C8 C9 H9B 110.7 . . ? H9A C9 H9B 108.8 . . ? N2 C10 C11 123.89(19) . . ? N2 C10 H10 118.1 . . ? C11 C10 H10 118.1 . . ? C16 C11 C12 120.80(19) . . ? C16 C11 C10 117.65(19) . . ? C12 C11 C10 121.33(19) . . ? O2 C12 C11 121.42(19) . . ? O2 C12 C13 119.89(19) . . ? C11 C12 C13 118.67(19) . . ? C14 C13 C12 117.77(19) . . ? C14 C13 C25 121.84(19) . . ? C12 C13 C25 120.37(18) . . ? C13 C14 C15 124.5(2) . . ? C13 C14 H14 117.8 . . ? C15 C14 H14 117.8 . . ? C16 C15 C14 116.77(19) . . ? C16 C15 C29 119.70(19) . . ? C14 C15 C29 123.53(19) . . ? C15 C16 C11 121.5(2) . . ? C15 C16 H16 119.2 . . ? C11 C16 H16 119.2 . . ? C20 C17 C4 110.08(19) . . ? C20 C17 C19 108.72(19) . . ? C4 C17 C19 111.66(19) . . ? C20 C17 C18 108.6(2) . . ? C4 C17 C18 109.17(18) . . ? C19 C17 C18 108.54(19) . . ? C17 C18 H18A 109.5 . . ? C17 C18 H18B 109.5 . . ? H18A C18 H18B 109.5 . . ? C17 C18 H18C 109.5 . . ? H18A C18 H18C 109.5 . . ? H18B C18 H18C 109.5 . . ? C17 C19 H19A 109.5 . . ? C17 C19 H19B 109.5 . . ? H19A C19 H19B 109.5 . . ? C17 C19 H19C 109.5 . . ? H19A C19 H19C 109.5 . . ? H19B C19 H19C 109.5 . . ? C17 C20 H20A 109.5 . . ? C17 C20 H20B 109.5 . . ? H20A C20 H20B 109.5 . . ? C17 C20 H20C 109.5 . . ? H20A C20 H20C 109.5 . . ? H20B C20 H20C 109.5 . . ? C22 C21 C2 110.50(17) . . ? C22 C21 C24 107.47(18) . . ? C2 C21 C24 112.11(18) . . ? C22 C21 C23 109.52(18) . . ? C2 C21 C23 109.74(18) . . ? C24 C21 C23 107.42(18) . . ? C21 C22 H22A 109.5 . . ? C21 C22 H22B 109.5 . . ? H22A C22 H22B 109.5 . . ? C21 C22 H22C 109.5 . . ? H22A C22 H22C 109.5 . . ? H22B C22 H22C 109.5 . . ? C21 C23 H23A 109.5 . . ? C21 C23 H23B 109.5 . . ? H23A C23 H23B 109.5 . . ? C21 C23 H23C 109.5 . . ? H23A C23 H23C 109.5 . . ? H23B C23 H23C 109.5 . . ? C21 C24 H24A 109.5 . . ? C21 C24 H24B 109.5 . . ? H24A C24 H24B 109.5 . . ? C21 C24 H24C 109.5 . . ? H24A C24 H24C 109.5 . . ? H24B C24 H24C 109.5 . . ? C13 C25 C28 112.25(18) . . ? C13 C25 C27 109.10(18) . . ? C28 C25 C27 107.12(19) . . ? C13 C25 C26 110.25(18) . . ? C28 C25 C26 107.21(19) . . ? C27 C25 C26 110.88(19) . . ? C25 C26 H26A 109.5 . . ? C25 C26 H26B 109.5 . . ? H26A C26 H26B 109.5 . . ? C25 C26 H26C 109.5 . . ? H26A C26 H26C 109.5 . . ? H26B C26 H26C 109.5 . . ? C25 C27 H27A 109.5 . . ? C25 C27 H27B 109.5 . . ? H27A C27 H27B 109.5 . . ? C25 C27 H27C 109.5 . . ? H27A C27 H27C 109.5 . . ? H27B C27 H27C 109.5 . . ? C25 C28 H28A 109.5 . . ? C25 C28 H28B 109.5 . . ? H28A C28 H28B 109.5 . . ? C25 C28 H28C 109.5 . . ? H28A C28 H28C 109.5 . . ? H28B C28 H28C 109.5 . . ? C15 C29 C30 109.23(18) . . ? C15 C29 C32 112.08(19) . . ? C30 C29 C32 108.10(19) . . ? C15 C29 C31 108.86(18) . . ? C30 C29 C31 110.37(19) . . ? C32 C29 C31 108.20(19) . . ? 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 . . ? C29 C31 H31A 109.5 . . ? C29 C31 H31B 109.5 . . ? H31A C31 H31B 109.5 . . ? C29 C31 H31C 109.5 . . ? H31A C31 H31C 109.5 . . ? H31B C31 H31C 109.5 . . ? C29 C32 H32A 109.5 . . ? C29 C32 H32B 109.5 . . ? H32A C32 H32B 109.5 . . ? C29 C32 H32C 109.5 . . ? H32A C32 H32C 109.5 . . ? H32B C32 H32C 109.5 . . ? O3 C33 C38 121.11(19) . . ? O3 C33 C34 119.99(19) . . ? C38 C33 C34 118.8(2) . . ? C35 C34 C33 120.7(2) . . ? C35 C34 H34 119.7 . . ? C33 C34 H34 119.7 . . ? C36 C35 C34 120.2(2) . . ? C36 C35 H35 119.9 . . ? C34 C35 H35 119.9 . . ? C37 C36 C35 119.2(2) . . ? C37 C36 H36 120.4 . . ? C35 C36 H36 120.4 . . ? C36 C37 C38 120.8(2) . . ? C36 C37 H37 119.6 . . ? C38 C37 H37 119.6 . . ? C33 C38 C37 120.3(2) . . ? C33 C38 H38 119.8 . . ? C37 C38 H38 119.8 . . ? 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 Al1 O3 1.7476(17) . ? Al1 O2 1.7717(17) . ? Al1 O1 1.8014(17) . ? Al1 N1 1.985(2) . ? Al1 N2 1.9931(19) . ? O1 C1 1.321(3) . ? O2 C12 1.329(2) . ? O3 C33 1.348(2) . ? N1 C7 1.287(3) . ? N1 C8 1.478(3) . ? N2 C10 1.283(3) . ? N2 C9 1.464(3) . ? C1 C6 1.417(3) . ? C1 C2 1.423(3) . ? C2 C3 1.386(3) . ? C2 C21 1.539(3) . ? C3 C4 1.410(3) . ? C3 H3 0.9500 . ? C4 C5 1.376(3) . ? C4 C17 1.531(3) . ? C5 C6 1.412(3) . ? C5 H5 0.9500 . ? C6 C7 1.433(3) . ? C7 H7 0.9500 . ? C8 C9 1.520(3) . ? C8 H8A 0.9900 . ? C8 H8B 0.9900 . ? C9 H9A 0.9900 . ? C9 H9B 0.9900 . ? C10 C11 1.447(3) . ? C10 H10 0.9500 . ? C11 C16 1.398(3) . ? C11 C12 1.413(3) . ? C12 C13 1.420(3) . ? C13 C14 1.391(3) . ? C13 C25 1.530(3) . ? C14 C15 1.398(3) . ? C14 H14 0.9500 . ? C15 C16 1.385(3) . ? C15 C29 1.531(3) . ? C16 H16 0.9500 . ? C17 C20 1.531(3) . ? C17 C19 1.534(3) . ? C17 C18 1.536(3) . ? C18 H18A 0.9800 . ? C18 H18B 0.9800 . ? C18 H18C 0.9800 . ? C19 H19A 0.9800 . ? C19 H19B 0.9800 . ? C19 H19C 0.9800 . ? C20 H20A 0.9800 . ? C20 H20B 0.9800 . ? C20 H20C 0.9800 . ? C21 C22 1.530(3) . ? C21 C24 1.540(3) . ? C21 C23 1.542(3) . ? C22 H22A 0.9800 . ? C22 H22B 0.9800 . ? C22 H22C 0.9800 . ? C23 H23A 0.9800 . ? C23 H23B 0.9800 . ? C23 H23C 0.9800 . ? C24 H24A 0.9800 . ? C24 H24B 0.9800 . ? C24 H24C 0.9800 . ? C25 C28 1.536(3) . ? C25 C27 1.537(3) . ? C25 C26 1.540(3) . ? C26 H26A 0.9800 . ? C26 H26B 0.9800 . ? C26 H26C 0.9800 . ? C27 H27A 0.9800 . ? C27 H27B 0.9800 . ? C27 H27C 0.9800 . ? C28 H28A 0.9800 . ? C28 H28B 0.9800 . ? C28 H28C 0.9800 . ? C29 C30 1.534(3) . ? C29 C32 1.537(3) . ? C29 C31 1.537(3) . ? C30 H30A 0.9800 . ? C30 H30B 0.9800 . ? C30 H30C 0.9800 . ? C31 H31A 0.9800 . ? C31 H31B 0.9800 . ? C31 H31C 0.9800 . ? C32 H32A 0.9800 . ? C32 H32B 0.9800 . ? C32 H32C 0.9800 . ? C33 C38 1.386(3) . ? C33 C34 1.391(3) . ? C34 C35 1.389(3) . ? C34 H34 0.9500 . ? C35 C36 1.386(3) . ? C35 H35 0.9500 . ? C36 C37 1.382(3) . ? C36 H36 0.9500 . ? C37 C38 1.388(3) . ? C37 H37 0.9500 . ? C38 H38 0.9500 . ?