Supplementary Material (ESI) for Dalton Transactions This journal is (c) The Royal Society of Chemistry 2006 data_global _journal_name_full 'Dalton Trans.' _journal_coden_cambridge 0222 _publ_contact_author 'Andrei S.Batsanov' _publ_contact_author_email a.s.batsanov@durham.ac.uk _journal_volume ? _journal_page_first ? _journal_page_last ? _database_code_depnum_ccdc_journal ? _publ_section_title ; The synthesis, donor properties and coordination chemistry of chelating N-pyrrolylphosphino-N'-aryl-aldimine ligands ; _publ_contact_author_name 'Andrei S.Batsanov' loop_ _publ_author_name C.E.Anderson A.S.Batsanov P.W.Dyer J.Fawcett J.A.K.Howard #============================================================ data_13d _database_code_depnum_ccdc_archive 'CCDC 617735' _audit_creation_method SHELXL-97 _chemical_name_systematic ; (2,6-Diisopropyl-phenyl)-(1-diphenylphosphanyl-1H-pyrrol-2- ylmethylene)-amine palladium dichloride ; _chemical_name_common ? _chemical_melting_point ? _chemical_formula_moiety 'C29 H31 Cl2 N2 P Pd' _chemical_formula_sum 'C29 H31 Cl2 N2 P Pd' _chemical_formula_weight 615.83 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' P P 0.1023 0.0942 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' Cl Cl 0.1484 0.1585 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' Pd Pd -0.9988 1.0072 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' _symmetry_cell_setting Monoclinic _symmetry_space_group_name_H-M 'C 2/c' _symmetry_space_group_name_Hall '-C 2yc' 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' _cell_length_a 32.505(4) _cell_length_b 9.9996(11) _cell_length_c 17.8876(19) _cell_angle_alpha 90.00 _cell_angle_beta 102.609(2) _cell_angle_gamma 90.00 _cell_volume 5673.9(11) _cell_formula_units_Z 8 _cell_measurement_temperature 150(2) _cell_measurement_reflns_used 12694 _cell_measurement_theta_min 2.33 _cell_measurement_theta_max 28.61 _exptl_crystal_description block _exptl_crystal_colour yellow _exptl_crystal_size_max 0.29 _exptl_crystal_size_mid 0.21 _exptl_crystal_size_min 0.18 _exptl_crystal_density_meas ? _exptl_crystal_density_diffrn 1.442 _exptl_crystal_density_method 'not measured' _exptl_crystal_F_000 2512 _exptl_absorpt_coefficient_mu 0.919 _exptl_absorpt_correction_type multi-scan _exptl_absorpt_correction_T_min 0.659 _exptl_absorpt_correction_T_max 0.801 _exptl_absorpt_process_details ; absorption correction based on 16940 reflections (SADABS); Rint 0.039 before correction and 0.025 after. ; _exptl_special_details ; ? ; _diffrn_ambient_temperature 150(2) _diffrn_radiation_wavelength 0.71073 _diffrn_radiation_type MoK\a _diffrn_radiation_source 'fine-focus sealed tube' _diffrn_radiation_monochromator graphite _diffrn_measurement_device_type 'Bruker APEX 2K CCD area detector' _diffrn_measurement_method 'phi and omega scans' _diffrn_detector_area_resol_mean ? _diffrn_standards_number 0 _diffrn_reflns_number 21726 _diffrn_reflns_av_R_equivalents 0.0260 _diffrn_reflns_av_sigmaI/netI 0.0232 _diffrn_reflns_limit_h_min -39 _diffrn_reflns_limit_h_max 40 _diffrn_reflns_limit_k_min -12 _diffrn_reflns_limit_k_max 12 _diffrn_reflns_limit_l_min -22 _diffrn_reflns_limit_l_max 21 _diffrn_reflns_theta_min 1.28 _diffrn_reflns_theta_max 26.00 _reflns_number_total 5569 _reflns_number_gt 5187 _reflns_threshold_expression I>2\s(I) _computing_data_collection 'Bruker SMART' _computing_cell_refinement 'Bruker SMART' _computing_data_reduction 'Bruker SAINT' _computing_structure_solution 'SHELXS-97 (Sheldrick, 1990)' _computing_structure_refinement 'SHELXL-97 (Sheldrick, 1997)' _computing_molecular_graphics 'Bruker SHELXTL' _computing_publication_material 'Bruker SHELXTL' _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. ; _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^)+(0.0388P)^2^+1.2926P] 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 5569 _refine_ls_number_parameters 320 _refine_ls_number_restraints 0 _refine_ls_R_factor_all 0.0274 _refine_ls_R_factor_gt 0.0251 _refine_ls_wR_factor_ref 0.0660 _refine_ls_wR_factor_gt 0.0648 _refine_ls_goodness_of_fit_ref 1.070 _refine_ls_restrained_S_all 1.070 _refine_ls_shift/su_max 0.001 _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 Pd1 Pd 0.151992(4) 0.727074(14) 0.089671(8) 0.01685(6) Uani 1 1 d . . . Cl1 Cl 0.211401(15) 0.59892(5) 0.12291(3) 0.02567(12) Uani 1 1 d . . . Cl2 Cl 0.115857(15) 0.55152(5) 0.01615(3) 0.02749(12) Uani 1 1 d . . . P2 P 0.190396(15) 0.88680(5) 0.15450(3) 0.01761(11) Uani 1 1 d . . . N1 N 0.09859(5) 0.84418(15) 0.06902(9) 0.0190(3) Uani 1 1 d . . . N2 N 0.17291(5) 1.03683(15) 0.11342(9) 0.0193(3) Uani 1 1 d . . . C1 C 0.09693(6) 0.97327(19) 0.06741(11) 0.0227(4) Uani 1 1 d . . . H1 H 0.0694 1.0107 0.0543 0.027 Uiso 1 1 calc R . . C2 C 0.13062(6) 1.06706(19) 0.08251(11) 0.0220(4) Uani 1 1 d . . . C3 C 0.12801(7) 1.2025(2) 0.06822(12) 0.0271(5) Uani 1 1 d . . . H3 H 0.1030 1.2507 0.0473 0.033 Uiso 1 1 calc R . . C4 C 0.16861(7) 1.2568(2) 0.08978(12) 0.0269(5) Uani 1 1 d . . . H4 H 0.1761 1.3479 0.0853 0.032 Uiso 1 1 calc R . . C5 C 0.19519(6) 1.15582(19) 0.11811(11) 0.0238(4) Uani 1 1 d . . . H5 H 0.2246 1.1651 0.1381 0.029 Uiso 1 1 calc R . . C6 C 0.05822(6) 0.77675(18) 0.05402(12) 0.0219(4) Uani 1 1 d . . . C7 C 0.03307(7) 0.77752(19) -0.02060(13) 0.0268(5) Uani 1 1 d . . . C8 C -0.00578(7) 0.7138(2) -0.03168(15) 0.0351(5) Uani 1 1 d . . . H8 H -0.0237 0.7139 -0.0813 0.042 Uiso 1 1 calc R . . C9 C -0.01886(7) 0.6508(2) 0.02718(16) 0.0413(6) Uani 1 1 d . . . H9 H -0.0457 0.6086 0.0182 0.050 Uiso 1 1 calc R . . C10 C 0.00708(7) 0.6489(2) 0.09974(15) 0.0368(5) Uani 1 1 d . . . H10 H -0.0021 0.6046 0.1401 0.044 Uiso 1 1 calc R . . C11 C 0.04617(6) 0.7103(2) 0.11455(13) 0.0269(5) Uani 1 1 d . . . C12 C 0.04721(7) 0.8388(2) -0.08833(12) 0.0345(5) Uani 1 1 d . . . H12 H 0.0768 0.8717 -0.0701 0.041 Uiso 1 1 calc R . . C13 C 0.01953(9) 0.9587(3) -0.12017(16) 0.0547(7) Uani 1 1 d . . . H13A H -0.0097 0.9289 -0.1384 0.082 Uiso 1 1 calc R . . H13B H 0.0298 0.9982 -0.1628 0.082 Uiso 1 1 calc R . . H13C H 0.0208 1.0256 -0.0797 0.082 Uiso 1 1 calc R . . C14 C 0.04722(9) 0.7351(3) -0.15110(15) 0.0531(7) Uani 1 1 d . . . H14A H 0.0650 0.6593 -0.1297 0.080 Uiso 1 1 calc R . . H14B H 0.0583 0.7758 -0.1925 0.080 Uiso 1 1 calc R . . H14C H 0.0184 0.7039 -0.1713 0.080 Uiso 1 1 calc R . . C15 C 0.07473(7) 0.7068(2) 0.19409(13) 0.0343(5) Uani 1 1 d . . . H15 H 0.1044 0.7137 0.1876 0.041 Uiso 1 1 calc R . . C16 C 0.06672(9) 0.8262(3) 0.24093(14) 0.0571(8) Uani 1 1 d . . . H16A H 0.0711 0.9088 0.2142 0.086 Uiso 1 1 calc R . . H16B H 0.0862 0.8239 0.2911 0.086 Uiso 1 1 calc R . . H16C H 0.0376 0.8233 0.2478 0.086 Uiso 1 1 calc R . . C17 C 0.07120(9) 0.5768(3) 0.23681(18) 0.0649(9) Uani 1 1 d . . . H17A H 0.0427 0.5688 0.2463 0.097 Uiso 1 1 calc R . . H17B H 0.0918 0.5771 0.2858 0.097 Uiso 1 1 calc R . . H17C H 0.0768 0.5009 0.2058 0.097 Uiso 1 1 calc R . . C18 C 0.18530(6) 0.89878(19) 0.25291(11) 0.0213(4) Uani 1 1 d . . . C19 C 0.17965(7) 1.0209(2) 0.28632(12) 0.0298(5) Uani 1 1 d . . . H19 H 0.1787 1.1013 0.2577 0.036 Uiso 1 1 calc R . . C20 C 0.17543(8) 1.0244(2) 0.36172(13) 0.0385(6) Uani 1 1 d . . . H20 H 0.1716 1.1077 0.3848 0.046 Uiso 1 1 calc R . . C21 C 0.17679(8) 0.9085(2) 0.40351(13) 0.0392(6) Uani 1 1 d . . . H21 H 0.1739 0.9121 0.4552 0.047 Uiso 1 1 calc R . . C22 C 0.18232(8) 0.7871(2) 0.37048(13) 0.0364(6) Uani 1 1 d . . . H22 H 0.1832 0.7071 0.3995 0.044 Uiso 1 1 calc R . . C23 C 0.18653(7) 0.7815(2) 0.29523(12) 0.0284(5) Uani 1 1 d . . . H23 H 0.1903 0.6978 0.2725 0.034 Uiso 1 1 calc R . . C24 C 0.24552(6) 0.89456(18) 0.15327(11) 0.0200(4) Uani 1 1 d . . . C25 C 0.27600(6) 0.89570(19) 0.22053(11) 0.0241(4) Uani 1 1 d . . . H25 H 0.2681 0.8924 0.2685 0.029 Uiso 1 1 calc R . . C26 C 0.31840(6) 0.9017(2) 0.21759(13) 0.0300(5) Uani 1 1 d . . . H26 H 0.3395 0.9023 0.2636 0.036 Uiso 1 1 calc R . . C27 C 0.32962(7) 0.9068(2) 0.14791(13) 0.0306(5) Uani 1 1 d . . . H27 H 0.3586 0.9107 0.1460 0.037 Uiso 1 1 calc R . . C28 C 0.29907(7) 0.9063(2) 0.08029(12) 0.0311(5) Uani 1 1 d . . . H28 H 0.3071 0.9109 0.0324 0.037 Uiso 1 1 calc R . . C29 C 0.25725(7) 0.8991(2) 0.08282(12) 0.0273(5) Uani 1 1 d . . . H29 H 0.2363 0.8972 0.0366 0.033 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 Pd1 0.01460(9) 0.01539(9) 0.02007(9) -0.00009(5) 0.00267(6) -0.00048(5) Cl1 0.0208(2) 0.0192(2) 0.0338(3) 0.00092(19) -0.0010(2) 0.00363(18) Cl2 0.0185(2) 0.0205(2) 0.0417(3) -0.0075(2) 0.0028(2) -0.00240(18) P2 0.0169(2) 0.0169(2) 0.0182(2) 0.00040(18) 0.00214(18) -0.00033(19) N1 0.0153(8) 0.0183(8) 0.0228(8) -0.0005(6) 0.0028(6) 0.0008(6) N2 0.0182(8) 0.0171(8) 0.0214(8) 0.0008(6) 0.0018(6) -0.0006(6) C1 0.0177(10) 0.0252(10) 0.0244(10) 0.0012(8) 0.0031(8) 0.0030(8) C2 0.0208(10) 0.0210(10) 0.0235(10) 0.0001(8) 0.0032(8) 0.0023(8) C3 0.0276(12) 0.0206(10) 0.0318(11) 0.0014(9) 0.0034(9) 0.0034(9) C4 0.0326(12) 0.0180(10) 0.0293(12) 0.0000(8) 0.0048(9) -0.0043(9) C5 0.0238(10) 0.0203(10) 0.0260(10) -0.0010(8) 0.0022(8) -0.0064(8) C6 0.0149(10) 0.0186(10) 0.0326(11) -0.0024(8) 0.0059(8) 0.0013(7) C7 0.0201(11) 0.0238(11) 0.0344(12) -0.0040(8) 0.0014(9) 0.0030(8) C8 0.0213(11) 0.0310(12) 0.0476(14) -0.0079(10) -0.0041(10) 0.0023(9) C9 0.0202(11) 0.0274(12) 0.0749(18) -0.0004(12) 0.0076(11) -0.0040(9) C10 0.0238(11) 0.0297(12) 0.0598(16) 0.0100(11) 0.0156(11) 0.0008(9) C11 0.0191(10) 0.0233(10) 0.0395(12) 0.0039(9) 0.0092(9) 0.0046(8) C12 0.0285(12) 0.0450(14) 0.0274(11) -0.0006(10) 0.0007(9) 0.0010(10) C13 0.0610(18) 0.0528(17) 0.0507(16) 0.0173(13) 0.0131(14) 0.0094(14) C14 0.0511(18) 0.071(2) 0.0343(15) -0.0092(13) 0.0031(13) 0.0131(14) C15 0.0239(12) 0.0434(14) 0.0382(13) 0.0134(10) 0.0123(10) 0.0052(10) C16 0.0533(17) 0.082(2) 0.0341(14) -0.0044(14) 0.0055(12) 0.0260(16) C17 0.0493(17) 0.071(2) 0.074(2) 0.0428(17) 0.0107(15) 0.0056(15) C18 0.0190(10) 0.0254(10) 0.0189(9) -0.0006(8) 0.0029(7) -0.0017(8) C19 0.0394(13) 0.0237(11) 0.0280(11) -0.0016(9) 0.0112(9) -0.0048(9) C20 0.0533(15) 0.0343(13) 0.0306(12) -0.0110(10) 0.0148(11) -0.0056(11) C21 0.0495(15) 0.0473(15) 0.0229(11) -0.0023(10) 0.0127(10) -0.0055(12) C22 0.0488(15) 0.0328(13) 0.0274(12) 0.0076(9) 0.0080(11) 0.0002(11) C23 0.0326(12) 0.0252(11) 0.0273(11) 0.0023(8) 0.0060(9) 0.0026(9) C24 0.0179(9) 0.0179(9) 0.0237(10) -0.0010(7) 0.0035(8) 0.0000(7) C25 0.0239(10) 0.0240(10) 0.0235(10) -0.0010(8) 0.0031(8) -0.0013(8) C26 0.0205(11) 0.0319(12) 0.0333(12) -0.0004(9) -0.0033(9) -0.0013(9) C27 0.0187(10) 0.0311(12) 0.0428(13) -0.0041(10) 0.0087(9) -0.0014(9) C28 0.0303(12) 0.0365(12) 0.0293(11) -0.0029(9) 0.0122(9) -0.0031(9) C29 0.0249(11) 0.0332(12) 0.0227(10) -0.0011(9) 0.0026(8) -0.0023(9) _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 Pd1 N1 2.0593(15) . ? Pd1 P2 2.1959(5) . ? Pd1 Cl1 2.2855(5) . ? Pd1 Cl2 2.3487(5) . ? P2 N2 1.7121(16) . ? P2 C24 1.7983(19) . ? P2 C18 1.8078(19) . ? N1 C1 1.292(2) . ? N1 C6 1.447(2) . ? N2 C5 1.386(2) . ? N2 C2 1.398(2) . ? C1 C2 1.422(3) . ? C1 H1 0.9500 . ? C2 C3 1.377(3) . ? C3 C4 1.401(3) . ? C3 H3 0.9500 . ? C4 C5 1.354(3) . ? C4 H4 0.9500 . ? C5 H5 0.9500 . ? C6 C11 1.397(3) . ? C6 C7 1.405(3) . ? C7 C8 1.389(3) . ? C7 C12 1.516(3) . ? C8 C9 1.372(4) . ? C8 H8 0.9500 . ? C9 C10 1.385(3) . ? C9 H9 0.9500 . ? C10 C11 1.384(3) . ? C10 H10 0.9500 . ? C11 C15 1.520(3) . ? C12 C14 1.528(3) . ? C12 C13 1.532(3) . ? C12 H12 1.0000 . ? 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 C16 1.513(4) . ? C15 C17 1.526(3) . ? C15 H15 1.0000 . ? C16 H16A 0.9800 . ? C16 H16B 0.9800 . ? C16 H16C 0.9800 . ? C17 H17A 0.9800 . ? C17 H17B 0.9800 . ? C17 H17C 0.9800 . ? C18 C19 1.389(3) . ? C18 C23 1.392(3) . ? C19 C20 1.385(3) . ? C19 H19 0.9500 . ? C20 C21 1.375(3) . ? C20 H20 0.9500 . ? C21 C22 1.379(3) . ? C21 H21 0.9500 . ? C22 C23 1.384(3) . ? C22 H22 0.9500 . ? C23 H23 0.9500 . ? C24 C25 1.382(3) . ? C24 C29 1.395(3) . ? C25 C26 1.392(3) . ? C25 H25 0.9500 . ? C26 C27 1.374(3) . ? C26 H26 0.9500 . ? C27 C28 1.387(3) . ? C27 H27 0.9500 . ? C28 C29 1.372(3) . ? C28 H28 0.9500 . ? C29 H29 0.9500 . ? 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 Pd1 P2 92.34(4) . . ? N1 Pd1 Cl1 175.38(4) . . ? P2 Pd1 Cl1 85.402(19) . . ? N1 Pd1 Cl2 91.47(4) . . ? P2 Pd1 Cl2 175.189(18) . . ? Cl1 Pd1 Cl2 90.998(18) . . ? N2 P2 C24 101.26(8) . . ? N2 P2 C18 105.51(8) . . ? C24 P2 C18 108.21(9) . . ? N2 P2 Pd1 108.27(6) . . ? C24 P2 Pd1 118.55(6) . . ? C18 P2 Pd1 113.58(6) . . ? C1 N1 C6 115.45(16) . . ? C1 N1 Pd1 126.98(13) . . ? C6 N1 Pd1 117.58(11) . . ? C5 N2 C2 107.10(15) . . ? C5 N2 P2 127.31(13) . . ? C2 N2 P2 124.39(13) . . ? N1 C1 C2 128.90(18) . . ? N1 C1 H1 115.5 . . ? C2 C1 H1 115.5 . . ? C3 C2 N2 107.55(17) . . ? C3 C2 C1 126.82(19) . . ? N2 C2 C1 125.62(17) . . ? C2 C3 C4 108.32(19) . . ? C2 C3 H3 125.8 . . ? C4 C3 H3 125.8 . . ? C5 C4 C3 107.41(18) . . ? C5 C4 H4 126.3 . . ? C3 C4 H4 126.3 . . ? C4 C5 N2 109.61(18) . . ? C4 C5 H5 125.2 . . ? N2 C5 H5 125.2 . . ? C11 C6 C7 122.36(19) . . ? C11 C6 N1 118.31(18) . . ? C7 C6 N1 119.31(18) . . ? C8 C7 C6 117.1(2) . . ? C8 C7 C12 119.7(2) . . ? C6 C7 C12 123.14(19) . . ? C9 C8 C7 121.7(2) . . ? C9 C8 H8 119.1 . . ? C7 C8 H8 119.1 . . ? C8 C9 C10 119.9(2) . . ? C8 C9 H9 120.1 . . ? C10 C9 H9 120.1 . . ? C9 C10 C11 121.3(2) . . ? C9 C10 H10 119.4 . . ? C11 C10 H10 119.4 . . ? C10 C11 C6 117.6(2) . . ? C10 C11 C15 121.1(2) . . ? C6 C11 C15 121.24(19) . . ? C7 C12 C14 111.2(2) . . ? C7 C12 C13 110.95(19) . . ? C14 C12 C13 110.6(2) . . ? C7 C12 H12 108.0 . . ? C14 C12 H12 108.0 . . ? C13 C12 H12 108.0 . . ? 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 . . ? C11 C15 C16 110.89(19) . . ? C11 C15 C17 113.0(2) . . ? C16 C15 C17 110.8(2) . . ? C11 C15 H15 107.3 . . ? C16 C15 H15 107.3 . . ? C17 C15 H15 107.3 . . ? C15 C16 H16A 109.5 . . ? C15 C16 H16B 109.5 . . ? H16A C16 H16B 109.5 . . ? C15 C16 H16C 109.5 . . ? H16A C16 H16C 109.5 . . ? H16B C16 H16C 109.5 . . ? C15 C17 H17A 109.5 . . ? C15 C17 H17B 109.5 . . ? H17A C17 H17B 109.5 . . ? C15 C17 H17C 109.5 . . ? H17A C17 H17C 109.5 . . ? H17B C17 H17C 109.5 . . ? C19 C18 C23 119.85(18) . . ? C19 C18 P2 121.73(15) . . ? C23 C18 P2 118.41(15) . . ? C18 C19 C20 119.4(2) . . ? C18 C19 H19 120.3 . . ? C20 C19 H19 120.3 . . ? C21 C20 C19 120.7(2) . . ? C21 C20 H20 119.7 . . ? C19 C20 H20 119.7 . . ? C20 C21 C22 120.1(2) . . ? C20 C21 H21 120.0 . . ? C22 C21 H21 120.0 . . ? C21 C22 C23 120.1(2) . . ? C21 C22 H22 119.9 . . ? C23 C22 H22 119.9 . . ? C22 C23 C18 119.86(19) . . ? C22 C23 H23 120.1 . . ? C18 C23 H23 120.1 . . ? C25 C24 C29 120.06(18) . . ? C25 C24 P2 121.11(15) . . ? C29 C24 P2 118.82(15) . . ? C24 C25 C26 119.69(19) . . ? C24 C25 H25 120.2 . . ? C26 C25 H25 120.2 . . ? C27 C26 C25 119.8(2) . . ? C27 C26 H26 120.1 . . ? C25 C26 H26 120.1 . . ? C26 C27 C28 120.6(2) . . ? C26 C27 H27 119.7 . . ? C28 C27 H27 119.7 . . ? C29 C28 C27 119.8(2) . . ? C29 C28 H28 120.1 . . ? C27 C28 H28 120.1 . . ? C28 C29 C24 119.99(19) . . ? C28 C29 H29 120.0 . . ? C24 C29 H29 120.0 . . ? 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 Pd1 P2 N2 -35.13(7) . . . . ? Cl1 Pd1 P2 N2 148.91(6) . . . . ? N1 Pd1 P2 C24 -149.57(8) . . . . ? Cl1 Pd1 P2 C24 34.47(7) . . . . ? N1 Pd1 P2 C18 81.70(8) . . . . ? Cl1 Pd1 P2 C18 -94.26(7) . . . . ? P2 Pd1 N1 C1 25.00(16) . . . . ? Cl2 Pd1 N1 C1 -152.06(16) . . . . ? P2 Pd1 N1 C6 -155.46(13) . . . . ? Cl2 Pd1 N1 C6 27.47(13) . . . . ? C24 P2 N2 C5 -31.72(18) . . . . ? C18 P2 N2 C5 80.98(17) . . . . ? Pd1 P2 N2 C5 -157.10(15) . . . . ? C24 P2 N2 C2 162.46(16) . . . . ? C18 P2 N2 C2 -84.84(17) . . . . ? Pd1 P2 N2 C2 37.09(16) . . . . ? C6 N1 C1 C2 177.33(19) . . . . ? Pd1 N1 C1 C2 -3.1(3) . . . . ? C5 N2 C2 C3 0.7(2) . . . . ? P2 N2 C2 C3 168.93(14) . . . . ? C5 N2 C2 C1 179.47(18) . . . . ? P2 N2 C2 C1 -12.3(3) . . . . ? N1 C1 C2 C3 168.6(2) . . . . ? N1 C1 C2 N2 -9.9(3) . . . . ? N2 C2 C3 C4 0.3(2) . . . . ? C1 C2 C3 C4 -178.5(2) . . . . ? C2 C3 C4 C5 -1.2(3) . . . . ? C3 C4 C5 N2 1.6(2) . . . . ? C2 N2 C5 C4 -1.5(2) . . . . ? P2 N2 C5 C4 -169.24(15) . . . . ? C1 N1 C6 C11 -109.9(2) . . . . ? Pd1 N1 C6 C11 70.5(2) . . . . ? C1 N1 C6 C7 71.5(2) . . . . ? Pd1 N1 C6 C7 -108.08(17) . . . . ? C11 C6 C7 C8 2.8(3) . . . . ? N1 C6 C7 C8 -178.67(17) . . . . ? C11 C6 C7 C12 -174.61(19) . . . . ? N1 C6 C7 C12 3.9(3) . . . . ? C6 C7 C8 C9 -1.1(3) . . . . ? C12 C7 C8 C9 176.5(2) . . . . ? C7 C8 C9 C10 -0.5(3) . . . . ? C8 C9 C10 C11 0.4(4) . . . . ? C9 C10 C11 C6 1.3(3) . . . . ? C9 C10 C11 C15 -179.4(2) . . . . ? C7 C6 C11 C10 -2.9(3) . . . . ? N1 C6 C11 C10 178.55(18) . . . . ? C7 C6 C11 C15 177.74(19) . . . . ? N1 C6 C11 C15 -0.8(3) . . . . ? C8 C7 C12 C14 -56.3(3) . . . . ? C6 C7 C12 C14 121.1(2) . . . . ? C8 C7 C12 C13 67.3(3) . . . . ? C6 C7 C12 C13 -115.3(2) . . . . ? C10 C11 C15 C16 -90.7(3) . . . . ? C6 C11 C15 C16 88.6(3) . . . . ? C10 C11 C15 C17 34.3(3) . . . . ? C6 C11 C15 C17 -146.4(2) . . . . ? N2 P2 C18 C19 -15.70(19) . . . . ? C24 P2 C18 C19 92.03(18) . . . . ? Pd1 P2 C18 C19 -134.13(16) . . . . ? N2 P2 C18 C23 163.37(16) . . . . ? C24 P2 C18 C23 -88.90(18) . . . . ? Pd1 P2 C18 C23 44.94(18) . . . . ? C23 C18 C19 C20 0.2(3) . . . . ? P2 C18 C19 C20 179.28(17) . . . . ? C18 C19 C20 C21 0.0(4) . . . . ? C19 C20 C21 C22 -0.1(4) . . . . ? C20 C21 C22 C23 0.0(4) . . . . ? C21 C22 C23 C18 0.2(4) . . . . ? C19 C18 C23 C22 -0.3(3) . . . . ? P2 C18 C23 C22 -179.40(18) . . . . ? N2 P2 C24 C25 116.40(16) . . . . ? C18 P2 C24 C25 5.76(18) . . . . ? Pd1 P2 C24 C25 -125.42(14) . . . . ? N2 P2 C24 C29 -63.76(17) . . . . ? C18 P2 C24 C29 -174.41(15) . . . . ? Pd1 P2 C24 C29 54.42(17) . . . . ? C29 C24 C25 C26 0.1(3) . . . . ? P2 C24 C25 C26 179.98(15) . . . . ? C24 C25 C26 C27 0.2(3) . . . . ? C25 C26 C27 C28 0.1(3) . . . . ? C26 C27 C28 C29 -0.8(3) . . . . ? C27 C28 C29 C24 1.1(3) . . . . ? C25 C24 C29 C28 -0.8(3) . . . . ? P2 C24 C29 C28 179.41(16) . . . . ? _diffrn_measured_fraction_theta_max 0.999 _diffrn_reflns_theta_full 26.00 _diffrn_measured_fraction_theta_full 0.999 _refine_diff_density_max 0.728 _refine_diff_density_min -0.289 _refine_diff_density_rms 0.066 #============================================END data_14b _database_code_depnum_ccdc_archive 'CCDC 617736' _audit_creation_method SHELXL-97 _chemical_name_systematic ; (3,5-Dimethyl-phenyl)-(bis-(diisopropyl)aminophosphanyl)- (1H-pyrrol-2-ylmethylene)-amine palladium dichloride, dichloromethane disolvate ; _chemical_name_common ? _chemical_melting_point ? _chemical_formula_moiety '(C25 H41 Cl2 N4 P Pd),2(C H2 Cl2)' _chemical_formula_sum 'C27 H45 Cl6 N4 P Pd' _chemical_formula_weight 775.74 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' P P 0.1023 0.0942 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' Cl Cl 0.1484 0.1585 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' Pd Pd -0.9988 1.0072 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' _symmetry_cell_setting Monoclinic _symmetry_space_group_name_H-M P2(1)/c _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 13.742(3) _cell_length_b 17.691(4) _cell_length_c 14.077(3) _cell_angle_alpha 90.00 _cell_angle_beta 91.965(4) _cell_angle_gamma 90.00 _cell_volume 3420.5(12) _cell_formula_units_Z 4 _cell_measurement_temperature 150(2) _cell_measurement_reflns_used 4464 _cell_measurement_theta_min 2.30 _cell_measurement_theta_max 25.33 _exptl_crystal_description needle _exptl_crystal_colour yellow _exptl_crystal_size_max 0.34 _exptl_crystal_size_mid 0.11 _exptl_crystal_size_min 0.04 _exptl_crystal_density_meas ? _exptl_crystal_density_diffrn 1.506 _exptl_crystal_density_method 'not measured' _exptl_crystal_F_000 1592 _exptl_absorpt_coefficient_mu 1.082 _exptl_absorpt_correction_type multi-scan _exptl_absorpt_correction_T_min 0.623 _exptl_absorpt_correction_T_max 0.928 _exptl_absorpt_process_details ; absorption correction based on 9366 reflections (SADABS); R(int) 0.068 before correction and 0.044 after. ; _exptl_special_details ; ? ; _diffrn_ambient_temperature 150(2) _diffrn_radiation_wavelength 0.71073 _diffrn_radiation_type MoK\a _diffrn_radiation_source 'fine-focus sealed tube' _diffrn_radiation_monochromator graphite _diffrn_measurement_device_type 'Bruker APEX 2K CCD area detector' _diffrn_measurement_method 'phi and omega scans' _diffrn_detector_area_resol_mean ? _diffrn_standards_number ? _diffrn_standards_interval_count ? _diffrn_standards_interval_time ? _diffrn_standards_decay_% ? _diffrn_reflns_number 26447 _diffrn_reflns_av_R_equivalents 0.0643 _diffrn_reflns_av_sigmaI/netI 0.0688 _diffrn_reflns_limit_h_min -16 _diffrn_reflns_limit_h_max 16 _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 1.48 _diffrn_reflns_theta_max 26.00 _reflns_number_total 6713 _reflns_number_gt 5165 _reflns_threshold_expression I>2s\(I) _computing_data_collection 'Bruker SMART' _computing_cell_refinement 'Bruker SMART' _computing_data_reduction 'Bruker SAINT' _computing_structure_solution 'SHELXS-97 (Sheldrick, 1990)' _computing_structure_refinement 'SHELXL-97 (Sheldrick, 1997)' _computing_molecular_graphics 'Bruker SHELXTL' _computing_publication_material 'Bruker SHELXTL' _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. ; _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^)+(0.0378P)^2^] 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 6713 _refine_ls_number_parameters 362 _refine_ls_number_restraints 0 _refine_ls_R_factor_all 0.0665 _refine_ls_R_factor_gt 0.0454 _refine_ls_wR_factor_ref 0.0960 _refine_ls_wR_factor_gt 0.0895 _refine_ls_goodness_of_fit_ref 0.985 _refine_ls_restrained_S_all 0.985 _refine_ls_shift/su_max 0.006 _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 Pd1 Pd 0.84215(2) 0.827243(16) 0.24257(2) 0.01931(9) Uani 1 1 d . . . P1 P 0.76426(7) 0.93122(6) 0.19808(7) 0.0198(2) Uani 1 1 d . . . Cl1 Cl 0.79021(9) 0.84411(7) 0.39302(7) 0.0393(3) Uani 1 1 d . . . Cl2 Cl 0.91056(7) 0.71073(5) 0.28927(7) 0.0274(2) Uani 1 1 d . . . N1 N 0.7185(2) 0.91370(17) 0.0852(2) 0.0200(7) Uani 1 1 d . . . N2 N 0.8972(2) 0.81483(16) 0.1109(2) 0.0194(7) Uani 1 1 d . . . N3 N 0.6628(2) 0.95915(18) 0.2480(2) 0.0229(7) Uani 1 1 d . . . N4 N 0.8382(2) 1.00266(17) 0.1882(2) 0.0220(7) Uani 1 1 d . . . C1 C 0.6418(3) 0.9490(2) 0.0393(3) 0.0281(10) Uani 1 1 d . . . H1 H 0.5977 0.9827 0.0681 0.034 Uiso 1 1 calc R . . C2 C 0.6385(3) 0.9286(2) -0.0538(3) 0.0316(10) Uani 1 1 d . . . H2 H 0.5920 0.9449 -0.1010 0.038 Uiso 1 1 calc R . . C3 C 0.7155(3) 0.8794(2) -0.0672(3) 0.0305(10) Uani 1 1 d . . . H3 H 0.7311 0.8562 -0.1255 0.037 Uiso 1 1 calc R . . C4 C 0.7648(3) 0.8702(2) 0.0173(3) 0.0218(9) Uani 1 1 d . . . C5 C 0.8529(3) 0.8303(2) 0.0321(3) 0.0242(9) Uani 1 1 d . . . H5 H 0.8831 0.8128 -0.0235 0.029 Uiso 1 1 calc R . . C6 C 0.9929(3) 0.7822(2) 0.1030(3) 0.0212(9) Uani 1 1 d . . . C7 C 1.0080(3) 0.7269(2) 0.0357(3) 0.0248(9) Uani 1 1 d . . . H7 H 0.9547 0.7074 -0.0015 0.030 Uiso 1 1 calc R . . C8 C 1.1011(3) 0.7002(2) 0.0230(3) 0.0262(9) Uani 1 1 d . . . C9 C 1.1765(3) 0.7292(2) 0.0782(3) 0.0272(10) Uani 1 1 d . . . H9 H 1.2408 0.7115 0.0689 0.033 Uiso 1 1 calc R . . C10 C 1.1616(3) 0.7835(2) 0.1468(3) 0.0252(9) Uani 1 1 d . . . C11 C 1.0686(3) 0.8095(2) 0.1589(3) 0.0214(9) Uani 1 1 d . . . H11 H 1.0568 0.8464 0.2061 0.026 Uiso 1 1 calc R . . C12 C 1.1175(3) 0.6413(3) -0.0513(3) 0.0411(12) Uani 1 1 d . . . H12A H 1.1872 0.6298 -0.0532 0.062 Uiso 1 1 calc R . . H12B H 1.0944 0.6602 -0.1134 0.062 Uiso 1 1 calc R . . H12C H 1.0817 0.5952 -0.0357 0.062 Uiso 1 1 calc R . . C13 C 1.2452(3) 0.8152(2) 0.2047(3) 0.0337(11) Uani 1 1 d . . . H13A H 1.2582 0.8670 0.1840 0.051 Uiso 1 1 calc R . . H13B H 1.3032 0.7840 0.1961 0.051 Uiso 1 1 calc R . . H13C H 1.2292 0.8154 0.2720 0.051 Uiso 1 1 calc R . . C14 C 0.8071(3) 1.0680(2) 0.1281(3) 0.0259(9) Uani 1 1 d . . . H14 H 0.7345 1.0644 0.1215 0.031 Uiso 1 1 calc R . . C15 C 0.8435(3) 1.0641(2) 0.0280(3) 0.0354(11) Uani 1 1 d . . . H15A H 0.9130 1.0764 0.0288 0.053 Uiso 1 1 calc R . . H15B H 0.8075 1.1004 -0.0123 0.053 Uiso 1 1 calc R . . H15C H 0.8335 1.0130 0.0028 0.053 Uiso 1 1 calc R . . C16 C 0.8281(3) 1.1445(2) 0.1712(3) 0.0345(11) Uani 1 1 d . . . H16A H 0.7956 1.1487 0.2319 0.052 Uiso 1 1 calc R . . H16B H 0.8038 1.1840 0.1278 0.052 Uiso 1 1 calc R . . H16C H 0.8985 1.1504 0.1820 0.052 Uiso 1 1 calc R . . C17 C 0.9367(3) 0.9973(2) 0.2353(3) 0.0283(10) Uani 1 1 d . . . H17 H 0.9446 0.9433 0.2551 0.034 Uiso 1 1 calc R . . C18 C 1.0175(3) 1.0128(3) 0.1678(3) 0.0392(12) Uani 1 1 d . . . H18A H 1.0081 0.9814 0.1108 0.059 Uiso 1 1 calc R . . H18B H 1.0804 1.0006 0.1990 0.059 Uiso 1 1 calc R . . H18C H 1.0164 1.0663 0.1497 0.059 Uiso 1 1 calc R . . C19 C 0.9474(3) 1.0432(3) 0.3254(3) 0.0412(12) Uani 1 1 d . . . H19A H 0.9494 1.0970 0.3094 0.062 Uiso 1 1 calc R . . H19B H 1.0078 1.0289 0.3598 0.062 Uiso 1 1 calc R . . H19C H 0.8919 1.0334 0.3655 0.062 Uiso 1 1 calc R . . C20 C 0.6672(3) 1.0277(2) 0.3108(3) 0.0287(10) Uani 1 1 d . . . H20 H 0.7359 1.0463 0.3097 0.034 Uiso 1 1 calc R . . C21 C 0.6476(4) 1.0121(3) 0.4135(3) 0.0422(12) Uani 1 1 d . . . H21A H 0.5787 0.9992 0.4196 0.063 Uiso 1 1 calc R . . H21B H 0.6630 1.0571 0.4515 0.063 Uiso 1 1 calc R . . H21C H 0.6881 0.9698 0.4361 0.063 Uiso 1 1 calc R . . C22 C 0.6036(3) 1.0923(2) 0.2727(3) 0.0390(12) Uani 1 1 d . . . H22A H 0.6110 1.0971 0.2040 0.058 Uiso 1 1 calc R . . H22B H 0.6236 1.1396 0.3040 0.058 Uiso 1 1 calc R . . H22C H 0.5353 1.0819 0.2857 0.058 Uiso 1 1 calc R . . C23 C 0.5853(3) 0.9029(2) 0.2702(3) 0.0281(10) Uani 1 1 d . . . H23 H 0.5920 0.8915 0.3397 0.034 Uiso 1 1 calc R . . C25 C 0.5908(3) 0.8286(2) 0.2180(3) 0.0349(11) Uani 1 1 d . . . H25A H 0.5809 0.8373 0.1496 0.052 Uiso 1 1 calc R . . H25B H 0.5401 0.7945 0.2401 0.052 Uiso 1 1 calc R . . H25C H 0.6549 0.8057 0.2304 0.052 Uiso 1 1 calc R . . C24 C 0.4847(3) 0.9360(3) 0.2521(4) 0.0449(13) Uani 1 1 d . . . H24A H 0.4746 0.9778 0.2964 0.067 Uiso 1 1 calc R . . H24B H 0.4355 0.8969 0.2617 0.067 Uiso 1 1 calc R . . H24C H 0.4788 0.9548 0.1867 0.067 Uiso 1 1 calc R . . C27 C 0.7628(4) 0.6036(3) 0.1314(3) 0.0486(13) Uani 1 1 d . . . H27A H 0.8107 0.6304 0.1734 0.058 Uiso 1 1 calc R . . H27B H 0.7881 0.6027 0.0664 0.058 Uiso 1 1 calc R . . C26 C 0.5148(4) 0.2271(3) 0.0475(5) 0.0716(18) Uani 1 1 d . . . H26A H 0.4540 0.2287 0.0079 0.086 Uiso 1 1 calc R . . H26B H 0.4975 0.2138 0.1132 0.086 Uiso 1 1 calc R . . Cl3 Cl 0.59147(10) 0.15690(8) 0.00368(10) 0.0561(4) Uani 1 1 d . . . Cl4 Cl 0.56805(14) 0.31454(10) 0.04790(15) 0.0986(7) Uani 1 1 d . . . Cl5 Cl 0.74814(11) 0.51142(8) 0.17181(11) 0.0624(4) Uani 1 1 d . . . Cl6 Cl 0.65365(15) 0.65092(10) 0.13047(16) 0.1070(7) 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 Pd1 0.02330(17) 0.01859(16) 0.01619(16) 0.00107(13) 0.00270(12) 0.00346(13) P1 0.0223(6) 0.0187(5) 0.0187(5) 0.0007(4) 0.0028(4) 0.0028(4) Cl1 0.0500(7) 0.0485(7) 0.0199(5) 0.0036(5) 0.0084(5) 0.0242(6) Cl2 0.0344(6) 0.0232(5) 0.0249(5) 0.0063(4) 0.0062(5) 0.0083(4) N1 0.0217(18) 0.0196(17) 0.0188(18) 0.0008(13) 0.0023(14) 0.0032(14) N2 0.0233(18) 0.0188(17) 0.0161(17) -0.0005(13) 0.0005(14) 0.0002(14) N3 0.0232(18) 0.0231(17) 0.0225(18) 0.0007(14) 0.0041(14) 0.0038(15) N4 0.0244(18) 0.0178(17) 0.0240(18) -0.0004(14) 0.0029(15) 0.0004(14) C1 0.027(2) 0.027(2) 0.030(2) 0.0043(19) -0.0018(19) 0.0082(19) C2 0.033(3) 0.036(3) 0.025(2) 0.007(2) -0.009(2) 0.006(2) C3 0.037(3) 0.034(2) 0.021(2) -0.0022(19) 0.001(2) 0.002(2) C4 0.027(2) 0.021(2) 0.018(2) -0.0002(16) -0.0015(17) 0.0027(17) C5 0.028(2) 0.018(2) 0.026(2) -0.0029(18) 0.0060(18) -0.0005(18) C6 0.025(2) 0.021(2) 0.018(2) 0.0045(16) 0.0102(17) 0.0040(17) C7 0.028(2) 0.022(2) 0.024(2) -0.0007(17) 0.0019(18) 0.0037(18) C8 0.034(2) 0.024(2) 0.020(2) 0.0011(17) 0.0061(19) 0.0068(19) C9 0.023(2) 0.033(2) 0.026(2) 0.0039(19) 0.0061(18) 0.0088(19) C10 0.024(2) 0.026(2) 0.025(2) 0.0080(18) 0.0040(18) -0.0032(18) C11 0.027(2) 0.019(2) 0.018(2) 0.0002(16) 0.0028(17) 0.0007(17) C12 0.048(3) 0.042(3) 0.034(3) -0.007(2) 0.010(2) 0.015(2) C13 0.027(2) 0.036(3) 0.038(3) 0.002(2) 0.002(2) -0.002(2) C14 0.028(2) 0.017(2) 0.032(2) 0.0036(17) 0.0041(19) -0.0012(18) C15 0.048(3) 0.027(2) 0.032(3) 0.0049(19) 0.011(2) -0.004(2) C16 0.038(3) 0.019(2) 0.046(3) -0.001(2) 0.003(2) -0.0001(19) C17 0.023(2) 0.023(2) 0.038(3) -0.0048(19) 0.0000(19) -0.0001(18) C18 0.026(2) 0.034(3) 0.058(3) -0.008(2) 0.007(2) -0.006(2) C19 0.040(3) 0.047(3) 0.036(3) -0.013(2) -0.007(2) 0.002(2) C20 0.031(2) 0.023(2) 0.033(3) -0.0060(19) 0.008(2) 0.0051(19) C21 0.054(3) 0.043(3) 0.030(3) -0.009(2) 0.007(2) 0.020(2) C22 0.045(3) 0.032(3) 0.040(3) -0.002(2) 0.010(2) 0.010(2) C23 0.023(2) 0.031(2) 0.030(2) 0.0054(19) 0.0059(19) 0.0002(19) C25 0.033(3) 0.032(2) 0.040(3) 0.001(2) 0.005(2) -0.009(2) C24 0.027(3) 0.046(3) 0.061(3) 0.011(3) 0.009(2) 0.002(2) C27 0.055(3) 0.054(3) 0.038(3) -0.004(2) 0.006(3) -0.016(3) C26 0.067(4) 0.061(4) 0.088(5) -0.011(3) 0.021(4) -0.004(3) Cl3 0.0522(8) 0.0563(9) 0.0597(9) 0.0024(7) 0.0013(7) 0.0045(7) Cl4 0.0964(14) 0.0636(11) 0.1401(18) -0.0277(11) 0.0658(13) -0.0221(10) Cl5 0.0607(9) 0.0517(9) 0.0745(10) 0.0086(7) -0.0037(8) -0.0033(7) Cl6 0.1120(16) 0.0678(12) 0.1433(19) 0.0106(12) 0.0319(14) 0.0440(11) _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 Pd1 N2 2.037(3) . ? Pd1 P1 2.2081(11) . ? Pd1 Cl1 2.2776(11) . ? Pd1 Cl2 2.3499(10) . ? P1 N4 1.631(3) . ? P1 N3 1.658(3) . ? P1 N1 1.717(3) . ? N1 C1 1.368(5) . ? N1 C4 1.398(5) . ? N2 C5 1.277(5) . ? N2 C6 1.444(5) . ? N3 C23 1.498(5) . ? N3 C20 1.500(5) . ? N4 C14 1.487(5) . ? N4 C17 1.489(5) . ? C1 C2 1.359(6) . ? C1 H1 0.9500 . ? C2 C3 1.388(6) . ? C2 H2 0.9500 . ? C3 C4 1.358(5) . ? C3 H3 0.9500 . ? C4 C5 1.411(5) . ? C5 H5 0.9500 . ? C6 C11 1.370(5) . ? C6 C7 1.383(5) . ? C7 C8 1.382(5) . ? C7 H7 0.9500 . ? C8 C9 1.373(6) . ? C8 C12 1.499(5) . ? C9 C10 1.383(5) . ? C9 H9 0.9500 . ? C10 C11 1.374(5) . ? C10 C13 1.495(5) . ? C11 H11 0.9500 . ? C12 H12A 0.9800 . ? C12 H12B 0.9800 . ? C12 H12C 0.9800 . ? C13 H13A 0.9800 . ? C13 H13B 0.9800 . ? C13 H13C 0.9800 . ? C14 C16 1.507(5) . ? C14 C15 1.513(5) . ? C14 H14 1.0000 . ? C15 H15A 0.9800 . ? C15 H15B 0.9800 . ? C15 H15C 0.9800 . ? C16 H16A 0.9800 . ? C16 H16B 0.9800 . ? C16 H16C 0.9800 . ? C17 C19 1.508(5) . ? C17 C18 1.512(6) . ? C17 H17 1.0000 . ? 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 C21 1.504(6) . ? C20 C22 1.526(6) . ? C20 H20 1.0000 . ? C21 H21A 0.9800 . ? C21 H21B 0.9800 . ? C21 H21C 0.9800 . ? C22 H22A 0.9800 . ? C22 H22B 0.9800 . ? C22 H22C 0.9800 . ? C23 C25 1.511(6) . ? C23 C24 1.515(5) . ? C23 H23 1.0000 . ? C25 H25A 0.9800 . ? C25 H25B 0.9800 . ? C25 H25C 0.9800 . ? C24 H24A 0.9800 . ? C24 H24B 0.9800 . ? C24 H24C 0.9800 . ? C27 Cl6 1.717(5) . ? C27 Cl5 1.741(5) . ? C27 H27A 0.9900 . ? C27 H27B 0.9900 . ? C26 Cl4 1.711(6) . ? C26 Cl3 1.754(6) . ? C26 H26A 0.9900 . ? C26 H26B 0.9900 . ? 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 N2 Pd1 P1 91.33(9) . . ? N2 Pd1 Cl1 176.29(9) . . ? P1 Pd1 Cl1 89.44(4) . . ? N2 Pd1 Cl2 90.15(9) . . ? P1 Pd1 Cl2 174.53(4) . . ? Cl1 Pd1 Cl2 89.42(4) . . ? N4 P1 N3 109.91(17) . . ? N4 P1 N1 105.72(16) . . ? N3 P1 N1 99.19(16) . . ? N4 P1 Pd1 111.85(12) . . ? N3 P1 Pd1 122.31(12) . . ? N1 P1 Pd1 105.70(11) . . ? C1 N1 C4 106.9(3) . . ? C1 N1 P1 127.3(3) . . ? C4 N1 P1 124.9(3) . . ? C5 N2 C6 115.2(3) . . ? C5 N2 Pd1 126.0(3) . . ? C6 N2 Pd1 118.7(2) . . ? C23 N3 C20 115.4(3) . . ? C23 N3 P1 120.3(3) . . ? C20 N3 P1 118.2(3) . . ? C14 N4 C17 122.9(3) . . ? C14 N4 P1 118.9(3) . . ? C17 N4 P1 118.2(3) . . ? C2 C1 N1 109.5(4) . . ? C2 C1 H1 125.2 . . ? N1 C1 H1 125.2 . . ? C1 C2 C3 107.3(4) . . ? C1 C2 H2 126.4 . . ? C3 C2 H2 126.4 . . ? C4 C3 C2 108.5(4) . . ? C4 C3 H3 125.8 . . ? C2 C3 H3 125.8 . . ? C3 C4 N1 107.9(3) . . ? C3 C4 C5 126.1(4) . . ? N1 C4 C5 125.7(3) . . ? N2 C5 C4 128.0(4) . . ? N2 C5 H5 116.0 . . ? C4 C5 H5 116.0 . . ? C11 C6 C7 120.9(4) . . ? C11 C6 N2 119.4(3) . . ? C7 C6 N2 119.6(4) . . ? C8 C7 C6 119.5(4) . . ? C8 C7 H7 120.3 . . ? C6 C7 H7 120.3 . . ? C9 C8 C7 118.9(4) . . ? C9 C8 C12 121.7(4) . . ? C7 C8 C12 119.4(4) . . ? C8 C9 C10 121.9(4) . . ? C8 C9 H9 119.1 . . ? C10 C9 H9 119.1 . . ? C11 C10 C9 118.6(4) . . ? C11 C10 C13 120.6(4) . . ? C9 C10 C13 120.8(4) . . ? C6 C11 C10 120.2(4) . . ? C6 C11 H11 119.9 . . ? C10 C11 H11 119.9 . . ? 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 . . ? C10 C13 H13A 109.5 . . ? C10 C13 H13B 109.5 . . ? H13A C13 H13B 109.5 . . ? C10 C13 H13C 109.5 . . ? H13A C13 H13C 109.5 . . ? H13B C13 H13C 109.5 . . ? N4 C14 C16 114.9(3) . . ? N4 C14 C15 113.4(3) . . ? C16 C14 C15 110.5(3) . . ? N4 C14 H14 105.7 . . ? C16 C14 H14 105.7 . . ? C15 C14 H14 105.7 . . ? C14 C15 H15A 109.5 . . ? C14 C15 H15B 109.5 . . ? H15A C15 H15B 109.5 . . ? C14 C15 H15C 109.5 . . ? H15A C15 H15C 109.5 . . ? H15B C15 H15C 109.5 . . ? C14 C16 H16A 109.5 . . ? C14 C16 H16B 109.5 . . ? H16A C16 H16B 109.5 . . ? C14 C16 H16C 109.5 . . ? H16A C16 H16C 109.5 . . ? H16B C16 H16C 109.5 . . ? N4 C17 C19 113.6(3) . . ? N4 C17 C18 112.6(3) . . ? C19 C17 C18 112.2(4) . . ? N4 C17 H17 105.9 . . ? C19 C17 H17 105.9 . . ? C18 C17 H17 105.9 . . ? 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 . . ? N3 C20 C21 114.4(3) . . ? N3 C20 C22 112.8(3) . . ? C21 C20 C22 110.8(3) . . ? N3 C20 H20 106.1 . . ? C21 C20 H20 106.1 . . ? C22 C20 H20 106.1 . . ? C20 C21 H21A 109.5 . . ? C20 C21 H21B 109.5 . . ? H21A C21 H21B 109.5 . . ? C20 C21 H21C 109.5 . . ? H21A C21 H21C 109.5 . . ? H21B C21 H21C 109.5 . . ? C20 C22 H22A 109.5 . . ? C20 C22 H22B 109.5 . . ? H22A C22 H22B 109.5 . . ? C20 C22 H22C 109.5 . . ? H22A C22 H22C 109.5 . . ? H22B C22 H22C 109.5 . . ? N3 C23 C25 115.4(3) . . ? N3 C23 C24 111.1(3) . . ? C25 C23 C24 108.4(4) . . ? N3 C23 H23 107.2 . . ? C25 C23 H23 107.2 . . ? C24 C23 H23 107.2 . . ? C23 C25 H25A 109.5 . . ? C23 C25 H25B 109.5 . . ? H25A C25 H25B 109.5 . . ? C23 C25 H25C 109.5 . . ? H25A C25 H25C 109.5 . . ? H25B C25 H25C 109.5 . . ? C23 C24 H24A 109.5 . . ? C23 C24 H24B 109.5 . . ? H24A C24 H24B 109.5 . . ? C23 C24 H24C 109.5 . . ? H24A C24 H24C 109.5 . . ? H24B C24 H24C 109.5 . . ? Cl6 C27 Cl5 110.4(3) . . ? Cl6 C27 H27A 109.6 . . ? Cl5 C27 H27A 109.6 . . ? Cl6 C27 H27B 109.6 . . ? Cl5 C27 H27B 109.6 . . ? H27A C27 H27B 108.1 . . ? Cl4 C26 Cl3 112.3(3) . . ? Cl4 C26 H26A 109.1 . . ? Cl3 C26 H26A 109.1 . . ? Cl4 C26 H26B 109.1 . . ? Cl3 C26 H26B 109.1 . . ? H26A C26 H26B 107.9 . . ? 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 N2 Pd1 P1 N4 -74.11(15) . . . . ? Cl1 Pd1 P1 N4 102.26(13) . . . . ? N2 Pd1 P1 N3 152.44(16) . . . . ? Cl1 Pd1 P1 N3 -31.19(15) . . . . ? N2 Pd1 P1 N1 40.47(14) . . . . ? Cl1 Pd1 P1 N1 -143.16(12) . . . . ? N4 P1 N1 C1 -83.5(4) . . . . ? N3 P1 N1 C1 30.3(4) . . . . ? Pd1 P1 N1 C1 157.7(3) . . . . ? N4 P1 N1 C4 83.7(3) . . . . ? N3 P1 N1 C4 -162.4(3) . . . . ? Pd1 P1 N1 C4 -35.0(3) . . . . ? P1 Pd1 N2 C5 -36.5(3) . . . . ? Cl2 Pd1 N2 C5 138.2(3) . . . . ? P1 Pd1 N2 C6 146.8(2) . . . . ? Cl2 Pd1 N2 C6 -38.5(3) . . . . ? N4 P1 N3 C23 -176.4(3) . . . . ? N1 P1 N3 C23 73.1(3) . . . . ? Pd1 P1 N3 C23 -42.2(3) . . . . ? N4 P1 N3 C20 -25.1(3) . . . . ? N1 P1 N3 C20 -135.6(3) . . . . ? Pd1 P1 N3 C20 109.1(3) . . . . ? N3 P1 N4 C14 -62.2(3) . . . . ? N1 P1 N4 C14 44.0(3) . . . . ? Pd1 P1 N4 C14 158.6(2) . . . . ? N3 P1 N4 C17 121.6(3) . . . . ? N1 P1 N4 C17 -132.3(3) . . . . ? Pd1 P1 N4 C17 -17.7(3) . . . . ? C4 N1 C1 C2 0.5(4) . . . . ? P1 N1 C1 C2 169.7(3) . . . . ? N1 C1 C2 C3 -0.4(5) . . . . ? C1 C2 C3 C4 0.1(5) . . . . ? C2 C3 C4 N1 0.2(5) . . . . ? C2 C3 C4 C5 -173.7(4) . . . . ? C1 N1 C4 C3 -0.5(4) . . . . ? P1 N1 C4 C3 -169.9(3) . . . . ? C1 N1 C4 C5 173.5(4) . . . . ? P1 N1 C4 C5 4.0(6) . . . . ? C6 N2 C5 C4 -171.8(4) . . . . ? Pd1 N2 C5 C4 11.4(6) . . . . ? C3 C4 C5 N2 -173.5(4) . . . . ? N1 C4 C5 N2 13.6(7) . . . . ? C5 N2 C6 C11 133.6(4) . . . . ? Pd1 N2 C6 C11 -49.3(4) . . . . ? C5 N2 C6 C7 -42.9(5) . . . . ? Pd1 N2 C6 C7 134.2(3) . . . . ? C11 C6 C7 C8 -1.7(6) . . . . ? N2 C6 C7 C8 174.8(3) . . . . ? C6 C7 C8 C9 0.3(6) . . . . ? C6 C7 C8 C12 -178.8(4) . . . . ? C7 C8 C9 C10 0.9(6) . . . . ? C12 C8 C9 C10 -179.9(4) . . . . ? C8 C9 C10 C11 -0.8(6) . . . . ? C8 C9 C10 C13 -178.8(4) . . . . ? C7 C6 C11 C10 1.9(6) . . . . ? N2 C6 C11 C10 -174.6(3) . . . . ? C9 C10 C11 C6 -0.6(6) . . . . ? C13 C10 C11 C6 177.4(4) . . . . ? C17 N4 C14 C16 -48.1(5) . . . . ? P1 N4 C14 C16 135.8(3) . . . . ? C17 N4 C14 C15 80.4(4) . . . . ? P1 N4 C14 C15 -95.7(4) . . . . ? C14 N4 C17 C19 79.6(5) . . . . ? P1 N4 C17 C19 -104.3(4) . . . . ? C14 N4 C17 C18 -49.5(5) . . . . ? P1 N4 C17 C18 126.7(3) . . . . ? C23 N3 C20 C21 37.7(5) . . . . ? P1 N3 C20 C21 -115.0(4) . . . . ? C23 N3 C20 C22 -90.1(4) . . . . ? P1 N3 C20 C22 117.2(3) . . . . ? C20 N3 C23 C25 -170.6(3) . . . . ? P1 N3 C23 C25 -18.5(5) . . . . ? C20 N3 C23 C24 65.6(4) . . . . ? P1 N3 C23 C24 -142.4(3) . . . . ? _diffrn_measured_fraction_theta_max 0.999 _diffrn_reflns_theta_full 26.00 _diffrn_measured_fraction_theta_full 0.999 _refine_diff_density_max 0.788 _refine_diff_density_min -0.572 _refine_diff_density_rms 0.091 #=======================================END data_16 _database_code_depnum_ccdc_archive 'CCDC 617737' _audit_creation_method SHELXL-97 _chemical_name_systematic ; Bis{(2,4,6-Trimethyl-phenyl)-(pyrrolato)} nickel ; _chemical_name_common ? _chemical_melting_point ? _chemical_formula_moiety 'C28 H30 N4 Ni' _chemical_formula_sum 'C28 H30 N4 Ni' _chemical_formula_weight 481.27 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' Ni Ni 0.3393 1.1124 '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_space_group_name_Hall '-P 1' loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, -y, -z' _cell_length_a 10.0308(10) _cell_length_b 12.9207(13) _cell_length_c 13.9514(14) _cell_angle_alpha 92.56(1) _cell_angle_beta 93.53(1) _cell_angle_gamma 91.99(1) _cell_volume 1801.7(3) _cell_formula_units_Z 3 _cell_measurement_temperature 120(2) _cell_measurement_reflns_used 5655 _cell_measurement_theta_min 2.20 _cell_measurement_theta_max 28.98 _exptl_crystal_description trapetzoid _exptl_crystal_colour red _exptl_crystal_size_max 0.37 _exptl_crystal_size_mid 0.28 _exptl_crystal_size_min 0.08 _exptl_crystal_density_meas ? _exptl_crystal_density_diffrn 1.331 _exptl_crystal_density_method 'not measured' _exptl_crystal_F_000 762 _exptl_absorpt_coefficient_mu 0.831 _exptl_absorpt_correction_type integration _exptl_absorpt_correction_T_min 0.7867 _exptl_absorpt_correction_T_max 0.9456 _exptl_absorpt_process_details 'XPREP 6.14 (Bruker,2003), R(int)=0.069 before correction' loop_ _exptl_crystal_face_index_h _exptl_crystal_face_index_k _exptl_crystal_face_index_l _exptl_crystal_face_perp_dist 0.00 1.00 0.00 0.0400 0.00 -1.00 0.00 0.0400 0.00 1.00 1.00 0.0600 0.00 -1.00 -1.00 0.0600 -1.00 0.00 1.00 0.1400 1.00 0.00 -1.00 0.1400 -1.00 1.00 -1.00 0.1400 1.00 -1.00 1.00 0.1500 _exptl_special_details ;The data collection nominally covered full sphere of reciprocal space, by a combination of 4 runs of narrow-frame \w-scans (scan width 0.3\% \w, 5s exposure), every run at a different \f angle. Crystal to detector distance 4.44 cm. ; _diffrn_ambient_temperature 120(2) _diffrn_radiation_wavelength 0.71073 _diffrn_radiation_type MoK\a _diffrn_radiation_source 'fine-focus sealed tube' _diffrn_radiation_monochromator graphite _diffrn_measurement_device_type 'Siemens SMART 1K CCD area detector' _diffrn_measurement_method '\w scans' _diffrn_detector_area_resol_mean 8 _diffrn_standards_number 0 _diffrn_reflns_number 24988 _diffrn_reflns_av_R_equivalents 0.0376 _diffrn_reflns_av_sigmaI/netI 0.0485 _diffrn_reflns_limit_h_min -13 _diffrn_reflns_limit_h_max 13 _diffrn_reflns_limit_k_min -17 _diffrn_reflns_limit_k_max 17 _diffrn_reflns_limit_l_min -19 _diffrn_reflns_limit_l_max 19 _diffrn_reflns_theta_min 1.46 _diffrn_reflns_theta_max 29.00 _reflns_number_total 9511 _reflns_number_gt 7420 _reflns_threshold_expression I>2\s(I) _computing_data_collection 'SMART version 5.054 (Bruker, 1999)' _computing_cell_refinement 'SAINT version 6.45A (Bruker, 2003)' _computing_data_reduction 'SAINT version 6.45A (Bruker, 2003)' _computing_structure_solution 'SHELXTL version 6.14 (Bruker, 2003)' _computing_structure_refinement 'SHELXTL version 6.14 (Bruker, 2003)' _computing_molecular_graphics 'SHELXTL version 6.14 (Bruker, 2003)' _computing_publication_material 'SHELXTL version 6.14 (Bruker, 2003)' _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. Methyl groups were refined as rigid bodies rotating around C---C bonds, with a common refined U for three H atoms. Other H atoms: "riding" model (constr). ; _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^)+(0.0413P)^2^+0.6282P] 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 9511 _refine_ls_number_parameters 466 _refine_ls_number_restraints 0 _refine_ls_R_factor_all 0.0565 _refine_ls_R_factor_gt 0.0385 _refine_ls_wR_factor_ref 0.0943 _refine_ls_wR_factor_gt 0.0881 _refine_ls_goodness_of_fit_ref 1.034 _refine_ls_restrained_S_all 1.034 _refine_ls_shift/su_max 0.001 _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 Ni1 Ni 0.15350(2) 0.318005(18) 0.116332(16) 0.01528(7) Uani 1 1 d . . . N1 N -0.03860(15) 0.31293(12) 0.10558(10) 0.0164(3) Uani 1 1 d . . . N2 N 0.13139(15) 0.42010(11) 0.21642(10) 0.0155(3) Uani 1 1 d . . . N3 N 0.34380(15) 0.30542(12) 0.13679(11) 0.0175(3) Uani 1 1 d . . . N4 N 0.17723(15) 0.24387(13) -0.00158(11) 0.0194(3) Uani 1 1 d . . . C1 C -0.09046(18) 0.38433(14) 0.15951(13) 0.0187(4) Uani 1 1 d . . . H1 H -0.1843 0.3922 0.1592 0.022 Uiso 1 1 d R . . C2 C -0.00055(18) 0.44878(15) 0.21790(13) 0.0184(4) Uani 1 1 d . . . C3 C -0.0095(2) 0.53846(15) 0.27690(14) 0.0228(4) Uani 1 1 d . . . H3 H -0.0883 0.5738 0.2900 0.027 Uiso 1 1 d R . . C4 C 0.11996(19) 0.56523(15) 0.31236(14) 0.0214(4) Uani 1 1 d . . . H4 H 0.1470 0.6229 0.3545 0.026 Uiso 1 1 d R . . C5 C 0.20310(18) 0.49118(14) 0.27426(13) 0.0177(4) Uani 1 1 d . . . H5 H 0.2972 0.4909 0.2873 0.021 Uiso 1 1 d R . . C6 C 0.39749(19) 0.26051(15) 0.06331(13) 0.0213(4) Uani 1 1 d . . . H6 H 0.4908 0.2500 0.0636 0.026 Uiso 1 1 d R . . C7 C 0.31024(19) 0.22858(16) -0.01616(13) 0.0207(4) Uani 1 1 d . . . C8 C 0.3251(2) 0.19061(17) -0.11026(14) 0.0254(4) Uani 1 1 d . . . H8 H 0.4059 0.1735 -0.1383 0.031 Uiso 1 1 d R . . C9 C 0.1966(2) 0.18325(16) -0.15401(14) 0.0249(4) Uani 1 1 d . . . H9 H 0.1726 0.1600 -0.2185 0.030 Uiso 1 1 d R . . C10 C 0.10926(19) 0.21628(16) -0.08592(13) 0.0225(4) Uani 1 1 d . . . H10 H 0.0151 0.2190 -0.0973 0.027 Uiso 1 1 d R . . C11 C -0.12621(17) 0.24170(14) 0.04844(13) 0.0167(4) Uani 1 1 d . . . C12 C -0.20410(18) 0.27790(15) -0.02924(13) 0.0191(4) Uani 1 1 d . . . C13 C -0.28494(19) 0.20524(16) -0.08543(14) 0.0228(4) Uani 1 1 d . . . H13 H -0.3385 0.2283 -0.1383 0.027 Uiso 1 1 d R . . C14 C -0.28955(19) 0.10064(16) -0.06664(14) 0.0242(4) Uani 1 1 d . . . C15 C -0.2086(2) 0.06758(16) 0.01005(14) 0.0231(4) Uani 1 1 d . . . H15 H -0.2100 -0.0040 0.0230 0.028 Uiso 1 1 d R . . C16 C -0.12608(18) 0.13614(15) 0.06803(13) 0.0194(4) Uani 1 1 d . . . C17 C -0.1911(2) 0.38848(16) -0.05815(14) 0.0245(4) Uani 1 1 d . . . H17A H -0.2191 0.4349 -0.0063 0.037(4) Uiso 1 1 d R . . H17B H -0.2480 0.3973 -0.1167 0.037(4) Uiso 1 1 d R . . H17C H -0.0978 0.4053 -0.0703 0.037(4) Uiso 1 1 d R . . C18 C -0.3771(2) 0.02342(18) -0.12832(17) 0.0370(6) Uani 1 1 d . . . H18A H -0.3307 -0.0417 -0.1358 0.050(5) Uiso 1 1 d R . . H18B H -0.3966 0.0513 -0.1916 0.050(5) Uiso 1 1 d R . . H18C H -0.4609 0.0105 -0.0975 0.050(5) Uiso 1 1 d R . . C19 C -0.0351(2) 0.09736(16) 0.14767(14) 0.0241(4) Uani 1 1 d . . . H19A H -0.0561 0.0237 0.1557 0.035(4) Uiso 1 1 d R . . H19B H -0.0481 0.1369 0.2077 0.035(4) Uiso 1 1 d R . . H19C H 0.0581 0.1063 0.1313 0.035(4) Uiso 1 1 d R . . C21 C 0.42816(17) 0.34014(14) 0.21910(13) 0.0165(4) Uani 1 1 d . . . C22 C 0.52257(18) 0.42138(14) 0.21137(13) 0.0176(4) Uani 1 1 d . . . C23 C 0.59983(18) 0.45623(15) 0.29301(13) 0.0192(4) Uani 1 1 d . . . H23 H 0.6649 0.5106 0.2882 0.023 Uiso 1 1 d R . . C24 C 0.58480(18) 0.41376(14) 0.38207(13) 0.0190(4) Uani 1 1 d . . . C25 C 0.48874(19) 0.33427(14) 0.38753(13) 0.0190(4) Uani 1 1 d . . . H25 H 0.4767 0.3051 0.4478 0.023 Uiso 1 1 d R . . C26 C 0.40993(18) 0.29635(14) 0.30754(13) 0.0160(3) Uani 1 1 d . . . C27 C 0.5357(2) 0.47529(17) 0.11817(14) 0.0267(4) Uani 1 1 d . . . H27A H 0.5916 0.5388 0.1303 0.039(4) Uiso 1 1 d R . . H27B H 0.4469 0.4929 0.0919 0.039(4) Uiso 1 1 d R . . H27C H 0.5771 0.4291 0.0719 0.039(4) Uiso 1 1 d R . . C28 C 0.6699(2) 0.45454(17) 0.46944(14) 0.0273(4) Uani 1 1 d . . . H28A H 0.7609 0.4301 0.4656 0.066(5) Uiso 1 1 d R . . H28B H 0.6318 0.4296 0.5276 0.066(5) Uiso 1 1 d R . . H28C H 0.6723 0.5305 0.4719 0.066(5) Uiso 1 1 d R . . C29 C 0.3077(2) 0.20969(15) 0.31677(14) 0.0225(4) Uani 1 1 d . . . H29A H 0.3109 0.1884 0.3834 0.039(4) Uiso 1 1 d R . . H29B H 0.3273 0.1506 0.2741 0.039(4) Uiso 1 1 d R . . H29C H 0.2184 0.2337 0.2988 0.039(4) Uiso 1 1 d R . . Ni2 Ni 0.5000 0.0000 0.5000 0.01550(8) Uani 1 2 d S . . N5 N 0.31638(15) -0.00471(12) 0.53619(11) 0.0170(3) Uani 1 1 d . . . N6 N 0.50858(15) 0.13145(12) 0.56956(11) 0.0172(3) Uani 1 1 d . . . C31 C 0.28640(19) 0.07965(15) 0.58356(14) 0.0212(4) Uani 1 1 d . . . H31 H 0.1991 0.0881 0.6049 0.025 Uiso 1 1 d R . . C32 C 0.38624(19) 0.15711(15) 0.60200(14) 0.0199(4) Uani 1 1 d . . . C33 C 0.3963(2) 0.25179(15) 0.65502(14) 0.0225(4) Uani 1 1 d . . . H33 H 0.3265 0.2865 0.6846 0.027 Uiso 1 1 d R . . C34 C 0.5297(2) 0.28436(15) 0.65538(14) 0.0214(4) Uani 1 1 d . . . H34 H 0.5692 0.3462 0.6857 0.026 Uiso 1 1 d R . . C35 C 0.59504(19) 0.20928(14) 0.60290(14) 0.0206(4) Uani 1 1 d . . . H35 H 0.6876 0.2124 0.5921 0.025 Uiso 1 1 d R . . C41 C 0.21784(17) -0.08834(14) 0.53193(13) 0.0163(4) Uani 1 1 d . . . C42 C 0.12669(18) -0.10407(14) 0.45212(13) 0.0186(4) Uani 1 1 d . . . C43 C 0.03582(18) -0.18799(14) 0.45050(14) 0.0193(4) Uani 1 1 d . . . H43 H -0.0246 -0.2008 0.3958 0.023 Uiso 1 1 d R . . C44 C 0.03067(18) -0.25407(14) 0.52676(14) 0.0193(4) Uani 1 1 d . . . C45 C 0.12163(19) -0.23517(14) 0.60558(13) 0.0202(4) Uani 1 1 d . . . H45 H 0.1189 -0.2792 0.6582 0.024 Uiso 1 1 d R . . C46 C 0.21660(18) -0.15356(14) 0.60954(13) 0.0181(4) Uani 1 1 d . . . C47 C 0.1290(2) -0.03304(16) 0.36903(15) 0.0270(4) Uani 1 1 d . . . H47A H 0.0727 -0.0638 0.3145 0.049(4) Uiso 1 1 d R . . H47B H 0.2209 -0.0235 0.3501 0.049(4) Uiso 1 1 d R . . H47C H 0.0948 0.0343 0.3886 0.049(4) Uiso 1 1 d R . . C48 C -0.0691(2) -0.34406(16) 0.52301(15) 0.0262(4) Uani 1 1 d . . . H48A H -0.1554 -0.3225 0.4953 0.051(5) Uiso 1 1 d R . . H48B H -0.0797 -0.3670 0.5882 0.051(5) Uiso 1 1 d R . . H48C H -0.0372 -0.4013 0.4831 0.051(5) Uiso 1 1 d R . . C49 C 0.3133(2) -0.13432(16) 0.69602(14) 0.0244(4) Uani 1 1 d . . . H49A H 0.2877 -0.0729 0.7333 0.037(4) Uiso 1 1 d R . . H49B H 0.4037 -0.1230 0.6748 0.037(4) Uiso 1 1 d R . . H49C H 0.3112 -0.1946 0.7362 0.037(4) Uiso 1 1 d 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 Ni1 0.01302(12) 0.01935(13) 0.01328(11) -0.00153(9) 0.00083(8) 0.00082(9) N1 0.0148(7) 0.0193(8) 0.0153(7) 0.0009(6) 0.0013(6) 0.0004(6) N2 0.0152(7) 0.0166(7) 0.0149(7) 0.0003(6) 0.0023(6) -0.0004(6) N3 0.0159(7) 0.0214(8) 0.0149(7) -0.0011(6) 0.0003(6) 0.0011(6) N4 0.0163(8) 0.0258(9) 0.0160(7) -0.0023(6) 0.0014(6) 0.0018(6) C1 0.0166(9) 0.0219(10) 0.0179(9) 0.0008(7) 0.0034(7) 0.0029(7) C2 0.0158(9) 0.0221(9) 0.0175(9) 0.0010(7) 0.0033(7) 0.0021(7) C3 0.0209(10) 0.0233(10) 0.0242(10) -0.0042(8) 0.0037(8) 0.0044(8) C4 0.0240(10) 0.0185(9) 0.0212(9) -0.0029(7) 0.0020(8) -0.0015(8) C5 0.0173(9) 0.0183(9) 0.0175(9) 0.0023(7) 0.0009(7) -0.0017(7) C6 0.0160(9) 0.0293(11) 0.0189(9) 0.0000(8) 0.0020(7) 0.0034(8) C7 0.0163(9) 0.0277(10) 0.0179(9) -0.0022(8) 0.0023(7) 0.0007(8) C8 0.0214(10) 0.0355(12) 0.0193(9) -0.0046(8) 0.0049(8) 0.0017(9) C9 0.0238(10) 0.0340(12) 0.0162(9) -0.0047(8) 0.0013(8) -0.0013(8) C10 0.0187(9) 0.0316(11) 0.0166(9) -0.0023(8) -0.0003(7) 0.0007(8) C11 0.0128(8) 0.0219(9) 0.0154(8) -0.0015(7) 0.0029(7) 0.0001(7) C12 0.0158(9) 0.0242(10) 0.0178(9) 0.0004(7) 0.0035(7) 0.0033(7) C13 0.0181(9) 0.0324(11) 0.0175(9) -0.0014(8) -0.0024(7) 0.0048(8) C14 0.0192(9) 0.0288(11) 0.0236(10) -0.0079(8) -0.0008(8) 0.0003(8) C15 0.0238(10) 0.0207(10) 0.0244(10) -0.0016(8) 0.0011(8) 0.0002(8) C16 0.0168(9) 0.0230(10) 0.0186(9) -0.0005(7) 0.0029(7) 0.0024(7) C17 0.0246(10) 0.0268(11) 0.0225(10) 0.0060(8) 0.0008(8) 0.0024(8) C18 0.0330(12) 0.0357(13) 0.0392(13) -0.0141(10) -0.0124(10) 0.0023(10) C19 0.0262(10) 0.0216(10) 0.0242(10) 0.0025(8) -0.0033(8) 0.0024(8) C21 0.0139(8) 0.0203(9) 0.0151(8) -0.0012(7) -0.0008(6) 0.0032(7) C22 0.0137(8) 0.0210(9) 0.0187(9) 0.0024(7) 0.0027(7) 0.0032(7) C23 0.0141(8) 0.0192(9) 0.0244(9) 0.0018(7) 0.0015(7) -0.0005(7) C24 0.0176(9) 0.0190(9) 0.0198(9) -0.0024(7) -0.0018(7) 0.0016(7) C25 0.0226(9) 0.0181(9) 0.0161(8) 0.0005(7) 0.0000(7) 0.0016(7) C26 0.0158(8) 0.0154(8) 0.0167(8) -0.0006(7) 0.0014(7) 0.0018(7) C27 0.0212(10) 0.0362(12) 0.0234(10) 0.0109(9) 0.0023(8) -0.0013(9) C28 0.0279(11) 0.0291(11) 0.0233(10) -0.0032(8) -0.0043(8) -0.0049(9) C29 0.0259(10) 0.0203(10) 0.0208(9) 0.0011(7) 0.0002(8) -0.0044(8) Ni2 0.01364(16) 0.01363(16) 0.01919(17) -0.00097(12) 0.00276(12) -0.00097(12) N5 0.0142(7) 0.0148(7) 0.0221(8) -0.0004(6) 0.0033(6) -0.0011(6) N6 0.0164(7) 0.0153(7) 0.0200(8) -0.0002(6) 0.0035(6) 0.0003(6) C31 0.0172(9) 0.0184(9) 0.0282(10) -0.0027(8) 0.0064(8) 0.0003(7) C32 0.0181(9) 0.0179(9) 0.0241(9) -0.0008(7) 0.0065(7) 0.0002(7) C33 0.0239(10) 0.0181(9) 0.0261(10) -0.0025(8) 0.0095(8) 0.0003(8) C34 0.0265(10) 0.0163(9) 0.0209(9) -0.0020(7) 0.0023(8) -0.0025(8) C35 0.0178(9) 0.0187(9) 0.0250(10) -0.0004(8) 0.0025(7) -0.0018(7) C41 0.0132(8) 0.0136(8) 0.0224(9) -0.0018(7) 0.0046(7) -0.0002(7) C42 0.0152(9) 0.0184(9) 0.0227(9) 0.0019(7) 0.0034(7) 0.0018(7) C43 0.0150(9) 0.0195(9) 0.0230(9) -0.0017(7) 0.0003(7) 0.0007(7) C44 0.0183(9) 0.0151(9) 0.0247(9) -0.0032(7) 0.0072(7) -0.0009(7) C45 0.0241(10) 0.0182(9) 0.0191(9) 0.0021(7) 0.0060(7) 0.0006(7) C46 0.0187(9) 0.0163(9) 0.0195(9) -0.0009(7) 0.0032(7) 0.0021(7) C47 0.0257(11) 0.0250(11) 0.0300(11) 0.0082(9) -0.0036(8) -0.0046(8) C48 0.0274(11) 0.0215(10) 0.0294(11) -0.0018(8) 0.0061(8) -0.0083(8) C49 0.0245(10) 0.0239(10) 0.0244(10) -0.0001(8) -0.0010(8) 0.0007(8) _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 Ni1 N4 1.8983(15) . ? Ni1 N2 1.9061(15) . ? Ni1 N1 1.9221(15) . ? Ni1 N3 1.9262(15) . ? N1 C1 1.307(2) . ? N1 C11 1.431(2) . ? N2 C5 1.352(2) . ? N2 C2 1.388(2) . ? N3 C6 1.309(2) . ? N3 C21 1.430(2) . ? N4 C10 1.350(2) . ? N4 C7 1.382(2) . ? C1 C2 1.403(3) . ? C2 C3 1.400(3) . ? C3 C4 1.387(3) . ? C4 C5 1.399(3) . ? C6 C7 1.407(3) . ? C7 C8 1.399(3) . ? C8 C9 1.390(3) . ? C9 C10 1.394(3) . ? C11 C16 1.403(3) . ? C11 C12 1.404(3) . ? C12 C13 1.399(3) . ? C12 C17 1.505(3) . ? C13 C14 1.388(3) . ? C14 C15 1.394(3) . ? C14 C18 1.509(3) . ? C15 C16 1.388(3) . ? C16 C19 1.509(3) . ? C21 C26 1.399(2) . ? C21 C22 1.401(3) . ? C22 C23 1.386(3) . ? C22 C27 1.513(3) . ? C23 C24 1.395(3) . ? C24 C25 1.391(3) . ? C24 C28 1.509(3) . ? C25 C26 1.388(2) . ? C26 C29 1.507(3) . ? Ni2 N6 1.9148(15) . ? Ni2 N6 1.9149(15) 2_656 ? Ni2 N5 1.9392(15) . ? Ni2 N5 1.9393(15) 2_656 ? N5 C31 1.303(2) . ? N5 C41 1.436(2) . ? N6 C35 1.352(2) . ? N6 C32 1.380(2) . ? C31 C32 1.395(3) . ? C32 C33 1.398(3) . ? C33 C34 1.388(3) . ? C34 C35 1.395(3) . ? C41 C42 1.400(3) . ? C41 C46 1.402(3) . ? C42 C43 1.391(3) . ? C42 C47 1.511(3) . ? C43 C44 1.396(3) . ? C44 C45 1.392(3) . ? C44 C48 1.505(3) . ? C45 C46 1.393(3) . ? C46 C49 1.507(3) . ? 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 N4 Ni1 N2 166.48(7) . . ? N4 Ni1 N1 96.56(6) . . ? N2 Ni1 N1 83.80(6) . . ? N4 Ni1 N3 83.80(7) . . ? N2 Ni1 N3 97.74(6) . . ? N1 Ni1 N3 171.92(7) . . ? C1 N1 C11 118.83(15) . . ? C1 N1 Ni1 113.03(13) . . ? C11 N1 Ni1 128.14(12) . . ? C5 N2 C2 105.81(15) . . ? C5 N2 Ni1 140.80(13) . . ? C2 N2 Ni1 111.38(12) . . ? C6 N3 C21 119.00(16) . . ? C6 N3 Ni1 112.92(12) . . ? C21 N3 Ni1 128.07(12) . . ? C10 N4 C7 105.98(15) . . ? C10 N4 Ni1 140.11(14) . . ? C7 N4 Ni1 112.47(12) . . ? N1 C1 C2 116.61(17) . . ? N2 C2 C3 110.23(16) . . ? N2 C2 C1 113.96(16) . . ? C3 C2 C1 135.78(18) . . ? C4 C3 C2 106.12(17) . . ? C3 C4 C5 107.03(17) . . ? N2 C5 C4 110.80(16) . . ? N3 C6 C7 116.73(17) . . ? N4 C7 C8 110.59(16) . . ? N4 C7 C6 113.69(16) . . ? C8 C7 C6 135.56(18) . . ? C9 C8 C7 105.42(17) . . ? C8 C9 C10 107.50(17) . . ? N4 C10 C9 110.51(17) . . ? C16 C11 C12 121.56(17) . . ? C16 C11 N1 118.97(16) . . ? C12 C11 N1 119.36(16) . . ? C13 C12 C11 117.64(18) . . ? C13 C12 C17 120.44(17) . . ? C11 C12 C17 121.60(17) . . ? C14 C13 C12 122.25(18) . . ? C13 C14 C15 118.28(18) . . ? C13 C14 C18 121.44(19) . . ? C15 C14 C18 120.26(19) . . ? C16 C15 C14 121.96(19) . . ? C15 C16 C11 118.27(17) . . ? C15 C16 C19 120.70(18) . . ? C11 C16 C19 120.99(17) . . ? C26 C21 C22 120.95(16) . . ? C26 C21 N3 119.35(16) . . ? C22 C21 N3 119.60(16) . . ? C23 C22 C21 118.54(17) . . ? C23 C22 C27 119.81(17) . . ? C21 C22 C27 121.56(17) . . ? C22 C23 C24 121.93(17) . . ? C25 C24 C23 118.05(17) . . ? C25 C24 C28 121.62(17) . . ? C23 C24 C28 120.32(17) . . ? C26 C25 C24 122.00(17) . . ? C25 C26 C21 118.52(17) . . ? C25 C26 C29 120.14(16) . . ? C21 C26 C29 121.33(16) . . ? N6 Ni2 N6 179.999(1) . 2_656 ? N6 Ni2 N5 83.68(6) . . ? N6 Ni2 N5 96.32(6) 2_656 . ? N6 Ni2 N5 96.32(6) . 2_656 ? N6 Ni2 N5 83.68(6) 2_656 2_656 ? N5 Ni2 N5 180.0 . 2_656 ? C31 N5 C41 115.99(15) . . ? C31 N5 Ni2 112.12(12) . . ? C41 N5 Ni2 131.19(12) . . ? C35 N6 C32 105.66(15) . . ? C35 N6 Ni2 142.25(13) . . ? C32 N6 Ni2 112.01(12) . . ? N5 C31 C32 118.03(17) . . ? N6 C32 C31 113.97(16) . . ? N6 C32 C33 110.79(16) . . ? C31 C32 C33 134.83(18) . . ? C34 C33 C32 105.54(17) . . ? C33 C34 C35 107.26(17) . . ? N6 C35 C34 110.74(17) . . ? C42 C41 C46 121.39(16) . . ? C42 C41 N5 120.61(16) . . ? C46 C41 N5 118.00(16) . . ? C43 C42 C41 118.22(17) . . ? C43 C42 C47 120.93(17) . . ? C41 C42 C47 120.83(17) . . ? C42 C43 C44 122.05(17) . . ? C45 C44 C43 118.12(17) . . ? C45 C44 C48 121.07(18) . . ? C43 C44 C48 120.81(17) . . ? C44 C45 C46 121.94(18) . . ? C45 C46 C41 118.26(17) . . ? C45 C46 C49 120.88(17) . . ? C41 C46 C49 120.85(17) . . ? 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 N2 C2 C1 N1 -6.0(2) . . . . ? C2 C1 N1 C11 176.79(16) . . . . ? C1 N1 C11 C12 68.2(2) . . . . ? N4 C7 C6 N3 -4.0(3) . . . . ? C7 C6 N3 C21 -179.48(17) . . . . ? C6 N3 C21 C22 66.4(2) . . . . ? N6 C32 C31 N5 -2.3(3) . . . . ? C32 C31 N5 C41 170.61(17) . . . . ? C31 N5 C41 C42 96.8(2) . . . . ? _diffrn_measured_fraction_theta_max 0.992 _diffrn_reflns_theta_full 29.00 _diffrn_measured_fraction_theta_full 0.992 _refine_diff_density_max 0.367 _refine_diff_density_min -0.523 _refine_diff_density_rms 0.066 #=====================================END