# Electronic Supplementary Material (ESI) for Dalton Transactions # This journal is © The Royal Society of Chemistry 2012 data_global _journal_name_full 'Dalton Trans.' _journal_coden_cambridge 0222 _journal_year ? _journal_volume ? _journal_page_first ? _publ_contact_author_email R.E.MULVEY@STRATH.AC.UK _publ_contact_author_name R.E.Mulvey _publ_author_name R.E.Mulvey data_srjp1102 _database_code_depnum_ccdc_archive 'CCDC 883567' #TrackingRef '- combined.cif' _audit_creation_method SHELXL-97 _chemical_name_systematic ; ? ; _chemical_name_common ? _chemical_melting_point ? _chemical_formula_moiety 'C20 H48 N4 Zn' _chemical_formula_sum 'C20 H48 N4 Zn' _chemical_formula_weight 409.99 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' Zn Zn 0.2839 1.4301 '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 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, -y, -z' _cell_length_a 8.9150(3) _cell_length_b 11.3744(5) _cell_length_c 13.6985(6) _cell_angle_alpha 66.433(4) _cell_angle_beta 77.519(3) _cell_angle_gamma 72.686(4) _cell_volume 1208.01(9) _cell_formula_units_Z 2 _cell_measurement_temperature 123(2) _cell_measurement_reflns_used 21800 _cell_measurement_theta_min 3.0057 _cell_measurement_theta_max 30.1769 _exptl_crystal_description plate _exptl_crystal_colour colourless _exptl_crystal_size_max 0.16 _exptl_crystal_size_mid 0.12 _exptl_crystal_size_min 0.06 _exptl_crystal_density_meas ? _exptl_crystal_density_diffrn 1.127 _exptl_crystal_density_method 'not measured' _exptl_crystal_F_000 452 _exptl_absorpt_coefficient_mu 1.026 _exptl_absorpt_correction_T_min 0.74635 _exptl_absorpt_correction_T_max 1.00000 _exptl_absorpt_correction_type multi-scan _exptl_absorpt_process_details ; CrysAlisPro, Oxford Diffraction Ltd., Version 1.171.34.40 (release 27-08-2010 CrysAlis171 .NET) (compiled Aug 27 2010,11:50:40) Empirical absorption correction using spherical harmonics, implemented in SCALE3 ABSPACK scaling algorithm. ; _exptl_special_details ; ? ; _diffrn_ambient_temperature 123(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 'Xcalibur, Eos' _diffrn_measurement_method ? _diffrn_detector_area_resol_mean ? _diffrn_standards_number ? _diffrn_standards_interval_count ? _diffrn_standards_interval_time ? _diffrn_standards_decay_% ? _diffrn_reflns_number 36079 _diffrn_reflns_av_R_equivalents 0.0311 _diffrn_reflns_av_sigmaI/netI 0.0236 _diffrn_reflns_limit_h_min -12 _diffrn_reflns_limit_h_max 12 _diffrn_reflns_limit_k_min -15 _diffrn_reflns_limit_k_max 15 _diffrn_reflns_limit_l_min -18 _diffrn_reflns_limit_l_max 19 _diffrn_reflns_theta_min 3.01 _diffrn_reflns_theta_max 30.24 _reflns_number_total 6738 _reflns_number_gt 6194 _reflns_threshold_expression >2sigma(I) _computing_data_collection ; CrysAlisPro, Oxford Diffraction Ltd., Version 1.171.34.40 (release 27-08-2010 CrysAlis171 .NET) (compiled Aug 27 2010,11:50:40) ; _computing_cell_refinement ; CrysAlisPro, Oxford Diffraction Ltd., Version 1.171.34.40 (release 27-08-2010 CrysAlis171 .NET) (compiled Aug 27 2010,11:50:40) ; _computing_data_reduction ; CrysAlisPro, Oxford Diffraction Ltd., Version 1.171.34.40 (release 27-08-2010 CrysAlis171 .NET) (compiled Aug 27 2010,11:50:40) ; _computing_structure_solution 'SHELXS-97 (Sheldrick, 1990)' _computing_structure_refinement 'SHELXL-97 (Sheldrick, 1997)' _computing_molecular_graphics ? _computing_publication_material ? _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^)+(0.0279P)^2^+0.3049P] where P=(Fo^2^+2Fc^2^)/3' _atom_sites_solution_primary patterson _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 6738 _refine_ls_number_parameters 238 _refine_ls_number_restraints 0 _refine_ls_R_factor_all 0.0290 _refine_ls_R_factor_gt 0.0246 _refine_ls_wR_factor_ref 0.0610 _refine_ls_wR_factor_gt 0.0590 _refine_ls_goodness_of_fit_ref 1.060 _refine_ls_restrained_S_all 1.060 _refine_ls_shift/su_max 0.004 _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 Zn1 Zn 1.255520(13) 0.324840(11) 1.280219(9) 0.01409(4) Uani 1 1 d . . . C1 C 1.14047(13) 0.23189(11) 1.42646(9) 0.0184(2) Uani 1 1 d . . . C2 C 1.23441(15) 0.11832(13) 1.51361(9) 0.0270(3) Uani 1 1 d . . . H2A H 1.1617 0.0852 1.5773 0.041 Uiso 1 1 calc R . . H2B H 1.3109 0.1502 1.5324 0.041 Uiso 1 1 calc R . . H2C H 1.2907 0.0470 1.4869 0.041 Uiso 1 1 calc R . . C3 C 1.01374(14) 0.17892(13) 1.40824(10) 0.0262(2) Uani 1 1 d . . . H3A H 0.9454 0.1496 1.4753 0.039 Uiso 1 1 calc R . . H3B H 1.0648 0.1043 1.3845 0.039 Uiso 1 1 calc R . . H3C H 0.9500 0.2489 1.3533 0.039 Uiso 1 1 calc R . . C4 C 1.05381(16) 0.33949(13) 1.47352(11) 0.0304(3) Uani 1 1 d . . . H4A H 0.9920 0.3010 1.5416 0.046 Uiso 1 1 calc R . . H4B H 0.9829 0.4097 1.4232 0.046 Uiso 1 1 calc R . . H4C H 1.1313 0.3764 1.4858 0.046 Uiso 1 1 calc R . . C5 C 1.14744(13) 0.50183(11) 1.17038(9) 0.0187(2) Uani 1 1 d . . . C6 C 1.12584(16) 0.61305(12) 1.21216(12) 0.0291(3) Uani 1 1 d . . . H6A H 1.0576 0.6936 1.1679 0.044 Uiso 1 1 calc R . . H6B H 1.2291 0.6294 1.2087 0.044 Uiso 1 1 calc R . . H6C H 1.0770 0.5872 1.2866 0.044 Uiso 1 1 calc R . . C7 C 1.22352(16) 0.54750(14) 1.05424(10) 0.0338(3) Uani 1 1 d . . . H7A H 1.1628 0.6353 1.0141 0.051 Uiso 1 1 calc R . . H7B H 1.2242 0.4851 1.0213 0.051 Uiso 1 1 calc R . . H7C H 1.3323 0.5514 1.0529 0.051 Uiso 1 1 calc R . . C8 C 0.98106(14) 0.49220(12) 1.16706(11) 0.0253(2) Uani 1 1 d . . . H8A H 0.9224 0.5777 1.1216 0.038 Uiso 1 1 calc R . . H8B H 0.9258 0.4681 1.2398 0.038 Uiso 1 1 calc R . . H8C H 0.9885 0.4247 1.1377 0.038 Uiso 1 1 calc R . . N1 N 1.50643(11) 0.33014(10) 1.29093(8) 0.0215(2) Uani 1 1 d . . . N2 N 1.18031(12) 0.03066(10) 1.13926(8) 0.0220(2) Uani 1 1 d . . . N3 N 1.52733(12) -0.20195(10) 1.33034(9) 0.0243(2) Uani 1 1 d . . . N4 N 1.40480(11) 0.17377(9) 1.19806(8) 0.01909(19) Uani 1 1 d . . . C10 C 1.52833(18) 0.3111(2) 1.40008(12) 0.0499(5) Uani 1 1 d . . . H10A H 1.6358 0.3161 1.4011 0.075 Uiso 1 1 calc R . . H10B H 1.5121 0.2243 1.4494 0.075 Uiso 1 1 calc R . . H10C H 1.4517 0.3801 1.4225 0.075 Uiso 1 1 calc R . . C11 C 1.54479(15) 0.45592(13) 1.21776(12) 0.0299(3) Uani 1 1 d . . . H11A H 1.6540 0.4533 1.2224 0.045 Uiso 1 1 calc R . . H11B H 1.4728 0.5284 1.2380 0.045 Uiso 1 1 calc R . . H11C H 1.5332 0.4698 1.1442 0.045 Uiso 1 1 calc R . . C12 C 1.61453(14) 0.22197(12) 1.25867(12) 0.0294(3) Uani 1 1 d . . . H12A H 1.6207 0.1377 1.3206 0.035 Uiso 1 1 calc R . . H12B H 1.7219 0.2387 1.2367 0.035 Uiso 1 1 calc R . . C13 C 1.55852(15) 0.21064(13) 1.16729(11) 0.0297(3) Uani 1 1 d . . . H13A H 1.5485 0.2962 1.1065 0.036 Uiso 1 1 calc R . . H13B H 1.6383 0.1433 1.1430 0.036 Uiso 1 1 calc R . . C14 C 1.22633(18) -0.00105(15) 1.04255(12) 0.0355(3) Uani 1 1 d . . . H14A H 1.3322 0.0132 1.0117 0.053 Uiso 1 1 calc R . . H14B H 1.1507 0.0559 0.9905 0.053 Uiso 1 1 calc R . . H14C H 1.2271 -0.0936 1.0602 0.053 Uiso 1 1 calc R . . C15 C 1.02530(16) 0.00502(16) 1.18665(13) 0.0375(3) Uani 1 1 d . . . H15A H 1.0289 -0.0877 1.2023 0.056 Uiso 1 1 calc R . . H15B H 0.9473 0.0620 1.1363 0.056 Uiso 1 1 calc R . . H15C H 0.9953 0.0235 1.2532 0.056 Uiso 1 1 calc R . . C16 C 1.17922(15) 0.16773(12) 1.11742(10) 0.0248(2) Uani 1 1 d . . . H16A H 1.1182 0.1927 1.1786 0.030 Uiso 1 1 calc R . . H16B H 1.1239 0.2253 1.0532 0.030 Uiso 1 1 calc R . . C17 C 1.34270(16) 0.19335(12) 1.09900(9) 0.0254(2) Uani 1 1 d . . . H17A H 1.4172 0.1339 1.0642 0.030 Uiso 1 1 calc R . . H17B H 1.3391 0.2852 1.0489 0.030 Uiso 1 1 calc R . . C18 C 1.66623(18) -0.30114(14) 1.31170(13) 0.0392(3) Uani 1 1 d . . . H18A H 1.6636 -0.3869 1.3689 0.059 Uiso 1 1 calc R . . H18B H 1.7622 -0.2756 1.3112 0.059 Uiso 1 1 calc R . . H18C H 1.6661 -0.3075 1.2425 0.059 Uiso 1 1 calc R . . C19 C 1.38480(17) -0.24273(13) 1.33629(12) 0.0331(3) Uani 1 1 d . . . H19A H 1.2920 -0.1786 1.3529 0.050 Uiso 1 1 calc R . . H19B H 1.3876 -0.3299 1.3926 0.050 Uiso 1 1 calc R . . H19C H 1.3787 -0.2472 1.2673 0.050 Uiso 1 1 calc R . . C20 C 1.53158(14) -0.07361(11) 1.24594(10) 0.0225(2) Uani 1 1 d . . . H20A H 1.5045 -0.0721 1.1790 0.027 Uiso 1 1 calc R . . H20B H 1.6398 -0.0597 1.2321 0.027 Uiso 1 1 calc R . . C21 C 1.41497(13) 0.03778(11) 1.27795(9) 0.0177(2) Uani 1 1 d . . . H21A H 1.3084 0.0199 1.2944 0.021 Uiso 1 1 calc R . . H21B H 1.4442 0.0346 1.3448 0.021 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 Zn1 0.01217(6) 0.01390(6) 0.01498(6) -0.00382(5) -0.00105(4) -0.00360(4) C1 0.0190(5) 0.0177(5) 0.0169(5) -0.0061(4) 0.0017(4) -0.0050(4) C2 0.0294(6) 0.0283(6) 0.0166(5) -0.0033(5) 0.0002(5) -0.0057(5) C3 0.0234(6) 0.0270(6) 0.0260(6) -0.0057(5) 0.0033(5) -0.0126(5) C4 0.0362(7) 0.0266(6) 0.0267(6) -0.0137(5) 0.0067(5) -0.0064(5) C5 0.0173(5) 0.0162(5) 0.0199(5) -0.0035(4) -0.0031(4) -0.0035(4) C6 0.0299(6) 0.0182(6) 0.0406(7) -0.0098(5) -0.0112(5) -0.0035(5) C7 0.0298(6) 0.0309(7) 0.0232(6) 0.0040(5) -0.0027(5) -0.0018(5) C8 0.0207(5) 0.0200(6) 0.0328(6) -0.0056(5) -0.0111(5) -0.0011(4) N1 0.0161(4) 0.0288(5) 0.0226(5) -0.0111(4) -0.0022(4) -0.0070(4) N2 0.0210(5) 0.0243(5) 0.0234(5) -0.0131(4) -0.0015(4) -0.0038(4) N3 0.0254(5) 0.0191(5) 0.0293(5) -0.0120(4) -0.0083(4) 0.0019(4) N4 0.0192(4) 0.0192(5) 0.0206(5) -0.0093(4) 0.0033(4) -0.0078(4) C10 0.0302(7) 0.1004(15) 0.0307(8) -0.0288(9) -0.0034(6) -0.0248(8) C11 0.0204(5) 0.0255(6) 0.0485(8) -0.0159(6) -0.0032(5) -0.0092(5) C12 0.0139(5) 0.0235(6) 0.0497(8) -0.0119(6) -0.0052(5) -0.0031(4) C13 0.0230(6) 0.0292(6) 0.0425(8) -0.0220(6) 0.0137(5) -0.0137(5) C14 0.0387(7) 0.0449(8) 0.0350(7) -0.0278(7) 0.0031(6) -0.0131(6) C15 0.0279(7) 0.0522(9) 0.0447(8) -0.0307(7) 0.0052(6) -0.0146(6) C16 0.0294(6) 0.0213(6) 0.0228(6) -0.0097(5) -0.0085(5) 0.0018(5) C17 0.0371(7) 0.0209(6) 0.0173(5) -0.0061(4) 0.0008(5) -0.0094(5) C18 0.0359(7) 0.0286(7) 0.0518(9) -0.0216(7) -0.0127(7) 0.0095(6) C19 0.0358(7) 0.0215(6) 0.0432(8) -0.0105(6) -0.0086(6) -0.0068(5) C20 0.0200(5) 0.0229(6) 0.0254(6) -0.0134(5) -0.0005(4) -0.0010(4) C21 0.0165(5) 0.0186(5) 0.0189(5) -0.0093(4) 0.0000(4) -0.0035(4) _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 Zn1 C1 2.0608(11) . ? Zn1 C5 2.0724(11) . ? Zn1 N1 2.2930(9) . ? Zn1 N4 2.3512(9) . ? C1 C3 1.5326(16) . ? C1 C2 1.5331(16) . ? C1 C4 1.5373(16) . ? C2 H2A 0.9800 . ? C2 H2B 0.9800 . ? C2 H2C 0.9800 . ? C3 H3A 0.9800 . ? C3 H3B 0.9800 . ? C3 H3C 0.9800 . ? C4 H4A 0.9800 . ? C4 H4B 0.9800 . ? C4 H4C 0.9800 . ? C5 C7 1.5308(17) . ? C5 C8 1.5310(15) . ? C5 C6 1.5334(17) . ? C6 H6A 0.9800 . ? C6 H6B 0.9800 . ? C6 H6C 0.9800 . ? C7 H7A 0.9800 . ? C7 H7B 0.9800 . ? C7 H7C 0.9800 . ? C8 H8A 0.9800 . ? C8 H8B 0.9800 . ? C8 H8C 0.9800 . ? N1 C10 1.4705(17) . ? N1 C11 1.4713(16) . ? N1 C12 1.4774(16) . ? N2 C14 1.4536(16) . ? N2 C15 1.4549(17) . ? N2 C16 1.4627(15) . ? N3 C19 1.4534(17) . ? N3 C18 1.4606(16) . ? N3 C20 1.4607(16) . ? N4 C13 1.4774(15) . ? N4 C21 1.4846(14) . ? N4 C17 1.4857(15) . ? C10 H10A 0.9800 . ? C10 H10B 0.9800 . ? C10 H10C 0.9800 . ? C11 H11A 0.9800 . ? C11 H11B 0.9800 . ? C11 H11C 0.9800 . ? C12 C13 1.507(2) . ? C12 H12A 0.9900 . ? C12 H12B 0.9900 . ? C13 H13A 0.9900 . ? C13 H13B 0.9900 . ? C14 H14A 0.9800 . ? C14 H14B 0.9800 . ? C14 H14C 0.9800 . ? C15 H15A 0.9800 . ? C15 H15B 0.9800 . ? C15 H15C 0.9800 . ? C16 C17 1.5192(18) . ? C16 H16A 0.9900 . ? C16 H16B 0.9900 . ? C17 H17A 0.9900 . ? C17 H17B 0.9900 . ? 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 1.5301(15) . ? C20 H20A 0.9900 . ? C20 H20B 0.9900 . ? C21 H21A 0.9900 . ? C21 H21B 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 C1 Zn1 C5 122.60(4) . . ? C1 Zn1 N1 113.24(4) . . ? C5 Zn1 N1 109.78(4) . . ? C1 Zn1 N4 111.45(4) . . ? C5 Zn1 N4 112.04(4) . . ? N1 Zn1 N4 79.76(3) . . ? C3 C1 C2 106.75(10) . . ? C3 C1 C4 107.08(10) . . ? C2 C1 C4 106.97(10) . . ? C3 C1 Zn1 108.92(7) . . ? C2 C1 Zn1 120.17(8) . . ? C4 C1 Zn1 106.31(8) . . ? C1 C2 H2A 109.5 . . ? C1 C2 H2B 109.5 . . ? H2A C2 H2B 109.5 . . ? C1 C2 H2C 109.5 . . ? H2A C2 H2C 109.5 . . ? H2B C2 H2C 109.5 . . ? C1 C3 H3A 109.5 . . ? C1 C3 H3B 109.5 . . ? H3A C3 H3B 109.5 . . ? C1 C3 H3C 109.5 . . ? H3A C3 H3C 109.5 . . ? H3B C3 H3C 109.5 . . ? C1 C4 H4A 109.5 . . ? C1 C4 H4B 109.5 . . ? H4A C4 H4B 109.5 . . ? C1 C4 H4C 109.5 . . ? H4A C4 H4C 109.5 . . ? H4B C4 H4C 109.5 . . ? C7 C5 C8 106.82(10) . . ? C7 C5 C6 107.20(10) . . ? C8 C5 C6 106.35(9) . . ? C7 C5 Zn1 119.48(8) . . ? C8 C5 Zn1 107.25(7) . . ? C6 C5 Zn1 109.03(8) . . ? C5 C6 H6A 109.5 . . ? C5 C6 H6B 109.5 . . ? H6A C6 H6B 109.5 . . ? C5 C6 H6C 109.5 . . ? H6A C6 H6C 109.5 . . ? H6B C6 H6C 109.5 . . ? C5 C7 H7A 109.5 . . ? C5 C7 H7B 109.5 . . ? H7A C7 H7B 109.5 . . ? C5 C7 H7C 109.5 . . ? H7A C7 H7C 109.5 . . ? H7B C7 H7C 109.5 . . ? C5 C8 H8A 109.5 . . ? C5 C8 H8B 109.5 . . ? H8A C8 H8B 109.5 . . ? C5 C8 H8C 109.5 . . ? H8A C8 H8C 109.5 . . ? H8B C8 H8C 109.5 . . ? C10 N1 C11 108.06(12) . . ? C10 N1 C12 110.02(12) . . ? C11 N1 C12 108.89(10) . . ? C10 N1 Zn1 111.84(8) . . ? C11 N1 Zn1 111.73(7) . . ? C12 N1 Zn1 106.27(7) . . ? C14 N2 C15 109.18(10) . . ? C14 N2 C16 111.67(10) . . ? C15 N2 C16 110.59(10) . . ? C19 N3 C18 109.62(11) . . ? C19 N3 C20 112.04(10) . . ? C18 N3 C20 109.68(11) . . ? C13 N4 C21 112.67(9) . . ? C13 N4 C17 108.27(10) . . ? C21 N4 C17 112.38(9) . . ? C13 N4 Zn1 101.44(7) . . ? C21 N4 Zn1 108.80(6) . . ? C17 N4 Zn1 112.84(7) . . ? N1 C10 H10A 109.5 . . ? N1 C10 H10B 109.5 . . ? H10A C10 H10B 109.5 . . ? N1 C10 H10C 109.5 . . ? H10A C10 H10C 109.5 . . ? H10B C10 H10C 109.5 . . ? N1 C11 H11A 109.5 . . ? N1 C11 H11B 109.5 . . ? H11A C11 H11B 109.5 . . ? N1 C11 H11C 109.5 . . ? H11A C11 H11C 109.5 . . ? H11B C11 H11C 109.5 . . ? N1 C12 C13 111.11(10) . . ? N1 C12 H12A 109.4 . . ? C13 C12 H12A 109.4 . . ? N1 C12 H12B 109.4 . . ? C13 C12 H12B 109.4 . . ? H12A C12 H12B 108.0 . . ? N4 C13 C12 112.14(10) . . ? N4 C13 H13A 109.2 . . ? C12 C13 H13A 109.2 . . ? N4 C13 H13B 109.2 . . ? C12 C13 H13B 109.2 . . ? H13A C13 H13B 107.9 . . ? N2 C14 H14A 109.5 . . ? N2 C14 H14B 109.5 . . ? H14A C14 H14B 109.5 . . ? N2 C14 H14C 109.5 . . ? H14A C14 H14C 109.5 . . ? H14B C14 H14C 109.5 . . ? N2 C15 H15A 109.5 . . ? N2 C15 H15B 109.5 . . ? H15A C15 H15B 109.5 . . ? N2 C15 H15C 109.5 . . ? H15A C15 H15C 109.5 . . ? H15B C15 H15C 109.5 . . ? N2 C16 C17 114.04(10) . . ? N2 C16 H16A 108.7 . . ? C17 C16 H16A 108.7 . . ? N2 C16 H16B 108.7 . . ? C17 C16 H16B 108.7 . . ? H16A C16 H16B 107.6 . . ? N4 C17 C16 114.30(10) . . ? N4 C17 H17A 108.7 . . ? C16 C17 H17A 108.7 . . ? N4 C17 H17B 108.7 . . ? C16 C17 H17B 108.7 . . ? H17A C17 H17B 107.6 . . ? N3 C18 H18A 109.5 . . ? N3 C18 H18B 109.5 . . ? H18A C18 H18B 109.5 . . ? N3 C18 H18C 109.5 . . ? H18A C18 H18C 109.5 . . ? H18B C18 H18C 109.5 . . ? N3 C19 H19A 109.5 . . ? N3 C19 H19B 109.5 . . ? H19A C19 H19B 109.5 . . ? N3 C19 H19C 109.5 . . ? H19A C19 H19C 109.5 . . ? H19B C19 H19C 109.5 . . ? N3 C20 C21 110.96(10) . . ? N3 C20 H20A 109.4 . . ? C21 C20 H20A 109.4 . . ? N3 C20 H20B 109.4 . . ? C21 C20 H20B 109.4 . . ? H20A C20 H20B 108.0 . . ? N4 C21 C20 116.55(9) . . ? N4 C21 H21A 108.2 . . ? C20 C21 H21A 108.2 . . ? N4 C21 H21B 108.2 . . ? C20 C21 H21B 108.2 . . ? H21A C21 H21B 107.3 . . ? 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 C5 Zn1 C1 C3 69.59(9) . . . . ? N1 Zn1 C1 C3 -155.05(7) . . . . ? N4 Zn1 C1 C3 -67.29(8) . . . . ? C5 Zn1 C1 C2 -166.93(8) . . . . ? N1 Zn1 C1 C2 -31.57(10) . . . . ? N4 Zn1 C1 C2 56.19(10) . . . . ? C5 Zn1 C1 C4 -45.48(10) . . . . ? N1 Zn1 C1 C4 89.88(8) . . . . ? N4 Zn1 C1 C4 177.64(7) . . . . ? C1 Zn1 C5 C7 -164.81(9) . . . . ? N1 Zn1 C5 C7 58.51(10) . . . . ? N4 Zn1 C5 C7 -28.15(11) . . . . ? C1 Zn1 C5 C8 -43.23(10) . . . . ? N1 Zn1 C5 C8 -179.91(7) . . . . ? N4 Zn1 C5 C8 93.43(8) . . . . ? C1 Zn1 C5 C6 71.53(9) . . . . ? N1 Zn1 C5 C6 -65.15(9) . . . . ? N4 Zn1 C5 C6 -151.81(8) . . . . ? C1 Zn1 N1 C10 -20.48(12) . . . . ? C5 Zn1 N1 C10 120.54(11) . . . . ? N4 Zn1 N1 C10 -129.56(11) . . . . ? C1 Zn1 N1 C11 -141.77(8) . . . . ? C5 Zn1 N1 C11 -0.74(9) . . . . ? N4 Zn1 N1 C11 109.15(8) . . . . ? C1 Zn1 N1 C12 99.59(8) . . . . ? C5 Zn1 N1 C12 -119.39(8) . . . . ? N4 Zn1 N1 C12 -9.49(8) . . . . ? C1 Zn1 N4 C13 -131.24(8) . . . . ? C5 Zn1 N4 C13 87.17(8) . . . . ? N1 Zn1 N4 C13 -20.16(8) . . . . ? C1 Zn1 N4 C21 -12.28(8) . . . . ? C5 Zn1 N4 C21 -153.87(7) . . . . ? N1 Zn1 N4 C21 98.80(7) . . . . ? C1 Zn1 N4 C17 113.15(8) . . . . ? C5 Zn1 N4 C17 -28.44(8) . . . . ? N1 Zn1 N4 C17 -135.77(8) . . . . ? C10 N1 C12 C13 160.07(11) . . . . ? C11 N1 C12 C13 -81.67(12) . . . . ? Zn1 N1 C12 C13 38.83(12) . . . . ? C21 N4 C13 C12 -67.26(12) . . . . ? C17 N4 C13 C12 167.83(10) . . . . ? Zn1 N4 C13 C12 48.90(11) . . . . ? N1 C12 C13 N4 -64.22(14) . . . . ? C14 N2 C16 C17 -75.14(13) . . . . ? C15 N2 C16 C17 163.07(11) . . . . ? C13 N4 C17 C16 -176.22(10) . . . . ? C21 N4 C17 C16 58.69(12) . . . . ? Zn1 N4 C17 C16 -64.78(11) . . . . ? N2 C16 C17 N4 -89.00(12) . . . . ? C19 N3 C20 C21 73.30(13) . . . . ? C18 N3 C20 C21 -164.73(10) . . . . ? C13 N4 C21 C20 -57.74(13) . . . . ? C17 N4 C21 C20 64.89(12) . . . . ? Zn1 N4 C21 C20 -169.41(8) . . . . ? N3 C20 C21 N4 -178.73(9) . . . . ? _diffrn_measured_fraction_theta_max 0.933 _diffrn_reflns_theta_full 27.50 _diffrn_measured_fraction_theta_full 0.999 _refine_diff_density_max 0.388 _refine_diff_density_min -0.211 _refine_diff_density_rms 0.047 #===END #----------------------------------------------- #---------------COMPOUND 2---------------------- #----------------------------------------------- data_sdr1203 _database_code_depnum_ccdc_archive 'CCDC 883569' #TrackingRef '- combined.cif' _audit_creation_method SHELXL-97 _chemical_name_systematic ; ? ; _chemical_name_common ? _chemical_melting_point ? _chemical_formula_moiety 'C48 H111 Ga3 N4' _chemical_formula_sum 'C48 H111 Ga3 N4' _chemical_formula_weight 953.57 loop_ _atom_type_symbol _atom_type_description _atom_type_scat_dispersion_real _atom_type_scat_dispersion_imag _atom_type_scat_source Ga Ga 0.2307 1.6083 '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' 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' _symmetry_cell_setting hexagonal _symmetry_space_group_name_H-M 'P 63' loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, -y, z+1/2' '-y, x-y, z' '-x+y, -x, z' 'x-y, x, z+1/2' 'y, -x+y, z+1/2' _cell_length_a 15.1685(3) _cell_length_b 15.1685(3) _cell_length_c 14.0288(3) _cell_angle_alpha 90.00 _cell_angle_beta 90.00 _cell_angle_gamma 120.00 _cell_volume 2795.35(10) _cell_formula_units_Z 2 _cell_measurement_temperature 123(2) _cell_measurement_reflns_used 4232 _cell_measurement_theta_min 3.0471 _cell_measurement_theta_max 29.4652 _exptl_crystal_description block _exptl_crystal_colour colourless _exptl_crystal_size_max 0.20 _exptl_crystal_size_mid 0.18 _exptl_crystal_size_min 0.06 _exptl_crystal_density_meas ? _exptl_crystal_density_diffrn 1.133 _exptl_crystal_density_method 'not measured' _exptl_crystal_F_000 1040 _exptl_absorpt_coefficient_mu 1.467 _exptl_absorpt_correction_T_min 0.91627 _exptl_absorpt_correction_T_max 1.00000 _exptl_absorpt_correction_type multi-scan _exptl_absorpt_process_details ; CrysAlisPro, Oxford Diffraction Ltd., Version 1.171.34.40 (release 27-08-2010 CrysAlis171 .NET) (compiled Aug 27 2010,11:50:40) Empirical absorption correction using spherical harmonics, implemented in SCALE3 ABSPACK scaling algorithm. ; _exptl_special_details ; ? ; _diffrn_ambient_temperature 123(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 'Xcalibur, Eos' _diffrn_measurement_method ? _diffrn_detector_area_resol_mean ? _diffrn_standards_number ? _diffrn_standards_interval_count ? _diffrn_standards_interval_time ? _diffrn_standards_decay_% ? _diffrn_reflns_number 8948 _diffrn_reflns_av_R_equivalents 0.0254 _diffrn_reflns_av_sigmaI/netI 0.0425 _diffrn_reflns_limit_h_min -16 _diffrn_reflns_limit_h_max 18 _diffrn_reflns_limit_k_min -19 _diffrn_reflns_limit_k_max 18 _diffrn_reflns_limit_l_min -19 _diffrn_reflns_limit_l_max 17 _diffrn_reflns_theta_min 3.05 _diffrn_reflns_theta_max 29.53 _reflns_number_total 4154 _reflns_number_gt 3620 _reflns_threshold_expression >2sigma(I) _computing_data_collection ; CrysAlisPro, Oxford Diffraction Ltd., Version 1.171.34.40 (release 27-08-2010 CrysAlis171 .NET) (compiled Aug 27 2010,11:50:40) ; _computing_cell_refinement ; CrysAlisPro, Oxford Diffraction Ltd., Version 1.171.34.40 (release 27-08-2010 CrysAlis171 .NET) (compiled Aug 27 2010,11:50:40) ; _computing_data_reduction ; CrysAlisPro, Oxford Diffraction Ltd., Version 1.171.34.40 (release 27-08-2010 CrysAlis171 .NET) (compiled Aug 27 2010,11:50:40) ; _computing_structure_solution 'SHELXS-97 (Sheldrick, 1990)' _computing_structure_refinement 'SHELXL-97 (Sheldrick, 1997)' _computing_molecular_graphics ? _computing_publication_material ? _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^)+(0.0298P)^2^+0.3634P] 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_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881' _refine_ls_abs_structure_Flack 0.358(13) _refine_ls_number_reflns 4154 _refine_ls_number_parameters 178 _refine_ls_number_restraints 4 _refine_ls_R_factor_all 0.0414 _refine_ls_R_factor_gt 0.0322 _refine_ls_wR_factor_ref 0.0715 _refine_ls_wR_factor_gt 0.0674 _refine_ls_goodness_of_fit_ref 1.056 _refine_ls_restrained_S_all 1.056 _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 Ga1 Ga 0.647631(17) 0.985352(17) 0.79291(4) 0.01837(7) Uani 1 1 d . . . C1 C 0.80444(18) 1.06183(18) 0.7907(3) 0.0307(5) Uani 1 1 d D . . C2 C 0.8423(3) 1.1548(3) 0.8567(2) 0.0414(8) Uani 1 1 d D . . H2A H 0.8158 1.1320 0.9212 0.062 Uiso 1 1 calc R . . H2B H 0.8185 1.1998 0.8326 0.062 Uiso 1 1 calc R . . H2C H 0.9169 1.1916 0.8583 0.062 Uiso 1 1 calc R . . C3 C 0.8496(2) 0.9993(3) 0.8279(2) 0.0431(9) Uani 1 1 d D . . H3A1 H 0.9240 1.0413 0.8290 0.065 Uiso 1 1 calc R . . H3A2 H 0.8296 0.9405 0.7861 0.065 Uiso 1 1 calc R . . H3A3 H 0.8244 0.9756 0.8925 0.065 Uiso 1 1 calc R . . C4 C 0.8538(2) 1.1056(3) 0.6932(2) 0.0411(8) Uani 1 1 d D . . H4A H 0.9277 1.1478 0.7010 0.062 Uiso 1 1 calc R . . H4B H 0.8265 1.1472 0.6675 0.062 Uiso 1 1 calc R . . H4C H 0.8385 1.0496 0.6492 0.062 Uiso 1 1 calc R . . C5 C 0.5861(2) 1.0771(2) 0.76948(16) 0.0252(6) Uani 1 1 d . . . C6 C 0.5916(3) 1.1305(3) 0.8647(2) 0.0360(8) Uani 1 1 d . . . H6A H 0.5491 1.0794 0.9122 0.054 Uiso 1 1 calc R . . H6B H 0.5669 1.1785 0.8553 0.054 Uiso 1 1 calc R . . H6C H 0.6623 1.1674 0.8870 0.054 Uiso 1 1 calc R . . C7 C 0.6479(3) 1.1631(3) 0.6973(2) 0.0362(8) Uani 1 1 d . . . H7A H 0.6193 1.2084 0.6935 0.054 Uiso 1 1 calc R . . H7B H 0.6445 1.1334 0.6344 0.054 Uiso 1 1 calc R . . H7C H 0.7190 1.2019 0.7181 0.054 Uiso 1 1 calc R . . C8 C 0.4748(2) 1.0230(2) 0.7378(2) 0.0329(7) Uani 1 1 d . . . H8A H 0.4694 0.9964 0.6731 0.049 Uiso 1 1 calc R . . H8B H 0.4497 1.0712 0.7386 0.049 Uiso 1 1 calc R . . H8C H 0.4340 0.9666 0.7815 0.049 Uiso 1 1 calc R . . C9 C 0.5856(2) 0.8887(3) 0.9080(2) 0.0243(8) Uani 1 1 d . . . C10 C 0.6025(2) 0.7970(2) 0.90851(19) 0.0321(7) Uani 1 1 d . . . H10A H 0.5630 0.7503 0.8569 0.048 Uiso 1 1 calc R . . H10B H 0.5802 0.7615 0.9698 0.048 Uiso 1 1 calc R . . H10C H 0.6749 0.8206 0.8992 0.048 Uiso 1 1 calc R . . C11 C 0.4719(2) 0.8480(2) 0.92163(19) 0.0322(7) Uani 1 1 d . . . H11A H 0.4482 0.8041 0.9780 0.048 Uiso 1 1 calc R . . H11B H 0.4349 0.8087 0.8653 0.048 Uiso 1 1 calc R . . H11C H 0.4597 0.9051 0.9303 0.048 Uiso 1 1 calc R . . C12 C 0.6396(3) 0.9521(3) 0.9969(3) 0.0343(9) Uani 1 1 d . . . H12A H 0.7121 0.9734 0.9941 0.052 Uiso 1 1 calc R . . H12B H 0.6094 0.9109 1.0542 0.052 Uiso 1 1 calc R . . H12C H 0.6318 1.0125 0.9991 0.052 Uiso 1 1 calc R . . N1 N 0.60260(19) 0.8837(2) 0.66543(16) 0.0196(6) Uani 1 1 d . . . C13 C 0.6640(2) 0.8334(2) 0.65846(18) 0.0265(6) Uani 1 1 d . . . H13A H 0.7361 0.8850 0.6519 0.040 Uiso 1 1 calc R . . H13B H 0.6423 0.7885 0.6027 0.040 Uiso 1 1 calc R . . H13C H 0.6545 0.7931 0.7162 0.040 Uiso 1 1 calc R . . C14 C 0.6175(3) 0.9445(3) 0.5776(2) 0.0271(8) Uani 1 1 d . . . H14A H 0.6042 0.9011 0.5215 0.041 Uiso 1 1 calc R . . H14B H 0.6877 1.0013 0.5753 0.041 Uiso 1 1 calc R . . H14C H 0.5704 0.9710 0.5780 0.041 Uiso 1 1 calc R . . C15 C 0.4935(2) 0.8062(2) 0.67689(17) 0.0204(6) Uani 1 1 d . . . H15A H 0.4554 0.8427 0.6869 0.024 Uiso 1 1 calc R . . H15B H 0.4868 0.7677 0.7360 0.024 Uiso 1 1 calc R . . C16 C 0.44060(19) 0.7288(2) 0.59659(17) 0.0200(5) Uani 1 1 d . . . H16A H 0.4468 0.7642 0.5356 0.024 Uiso 1 1 calc R . . H16B H 0.4719 0.6855 0.5888 0.024 Uiso 1 1 calc R . . N2 N 0.3333 0.6667 0.6239(2) 0.0175(8) Uani 1 3 d S . . 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 Ga1 0.01993(13) 0.01873(13) 0.01673(11) -0.0024(2) -0.0007(3) 0.00987(10) C1 0.0249(12) 0.0317(13) 0.0326(12) 0.001(2) 0.006(2) 0.0120(11) C2 0.036(2) 0.035(2) 0.0401(17) -0.0041(15) -0.0061(15) 0.0075(16) C3 0.0294(18) 0.044(2) 0.054(2) -0.0034(14) -0.0064(13) 0.0164(16) C4 0.0289(18) 0.035(2) 0.0445(17) -0.0018(15) 0.0058(14) 0.0046(16) C5 0.0303(15) 0.0248(14) 0.0256(16) -0.0012(10) 0.0003(10) 0.0176(13) C6 0.046(2) 0.038(2) 0.0344(15) -0.0072(14) -0.0021(15) 0.0297(18) C7 0.053(2) 0.0311(19) 0.0344(16) -0.0005(13) -0.0031(15) 0.0284(18) C8 0.0366(18) 0.0370(18) 0.0350(16) -0.0048(13) -0.0049(13) 0.0258(16) C9 0.0266(17) 0.0293(19) 0.0173(13) -0.0032(12) -0.0027(12) 0.0143(15) C10 0.0382(19) 0.0263(17) 0.0267(15) 0.0049(12) -0.0066(13) 0.0123(15) C11 0.0321(18) 0.0369(19) 0.0209(14) 0.0011(12) 0.0036(12) 0.0122(16) C12 0.046(2) 0.034(2) 0.0218(17) 0.0003(15) -0.0027(15) 0.020(2) N1 0.0164(13) 0.0213(14) 0.0196(11) -0.0034(10) 0.0005(9) 0.0083(11) C13 0.0251(16) 0.0288(17) 0.0287(14) -0.0070(12) 0.0011(12) 0.0159(14) C14 0.0274(17) 0.0283(19) 0.0188(15) 0.0022(14) 0.0047(13) 0.0088(16) C15 0.0199(14) 0.0242(15) 0.0165(11) -0.0023(10) 0.0001(10) 0.0106(12) C16 0.0201(14) 0.0206(14) 0.0192(11) -0.0020(10) 0.0011(10) 0.0102(12) N2 0.0187(12) 0.0187(12) 0.0152(16) 0.000 0.000 0.0094(6) _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 Ga1 C5 2.054(3) . ? Ga1 C1 2.060(2) . ? Ga1 C9 2.064(3) . ? Ga1 N1 2.233(2) . ? C1 C3 1.513(4) . ? C1 C2 1.537(4) . ? C1 C4 1.541(4) . ? C2 H2A 0.9800 . ? C2 H2B 0.9800 . ? C2 H2C 0.9800 . ? C3 H3A1 0.9800 . ? C3 H3A2 0.9800 . ? C3 H3A3 0.9800 . ? C4 H4A 0.9800 . ? C4 H4B 0.9800 . ? C4 H4C 0.9800 . ? C5 C8 1.528(4) . ? C5 C6 1.542(4) . ? C5 C7 1.544(4) . ? C6 H6A 0.9800 . ? C6 H6B 0.9800 . ? C6 H6C 0.9800 . ? C7 H7A 0.9800 . ? C7 H7B 0.9800 . ? C7 H7C 0.9800 . ? C8 H8A 0.9800 . ? C8 H8B 0.9800 . ? C8 H8C 0.9800 . ? C9 C11 1.525(4) . ? C9 C10 1.536(4) . ? C9 C12 1.538(5) . ? C10 H10A 0.9800 . ? C10 H10B 0.9800 . ? C10 H10C 0.9800 . ? C11 H11A 0.9800 . ? C11 H11B 0.9800 . ? C11 H11C 0.9800 . ? C12 H12A 0.9800 . ? C12 H12B 0.9800 . ? C12 H12C 0.9800 . ? N1 C13 1.474(4) . ? N1 C15 1.483(4) . ? N1 C14 1.487(4) . ? 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 1.533(3) . ? C15 H15A 0.9900 . ? C15 H15B 0.9900 . ? C16 N2 1.466(3) . ? C16 H16A 0.9900 . ? C16 H16B 0.9900 . ? N2 C16 1.466(3) 3_665 ? N2 C16 1.466(3) 4_565 ? 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 C5 Ga1 C1 113.84(11) . . ? C5 Ga1 C9 113.94(12) . . ? C1 Ga1 C9 113.56(13) . . ? C5 Ga1 N1 104.70(10) . . ? C1 Ga1 N1 104.20(11) . . ? C9 Ga1 N1 105.24(8) . . ? C3 C1 C2 106.8(3) . . ? C3 C1 C4 107.5(3) . . ? C2 C1 C4 105.1(2) . . ? C3 C1 Ga1 113.50(19) . . ? C2 C1 Ga1 107.72(19) . . ? C4 C1 Ga1 115.5(2) . . ? C1 C2 H2A 109.5 . . ? C1 C2 H2B 109.5 . . ? H2A C2 H2B 109.5 . . ? C1 C2 H2C 109.5 . . ? H2A C2 H2C 109.5 . . ? H2B C2 H2C 109.5 . . ? C1 C3 H3A1 109.5 . . ? C1 C3 H3A2 109.5 . . ? H3A1 C3 H3A2 109.5 . . ? C1 C3 H3A3 109.5 . . ? H3A1 C3 H3A3 109.5 . . ? H3A2 C3 H3A3 109.5 . . ? C1 C4 H4A 109.5 . . ? C1 C4 H4B 109.5 . . ? H4A C4 H4B 109.5 . . ? C1 C4 H4C 109.5 . . ? H4A C4 H4C 109.5 . . ? H4B C4 H4C 109.5 . . ? C8 C5 C6 106.8(2) . . ? C8 C5 C7 107.7(2) . . ? C6 C5 C7 105.9(2) . . ? C8 C5 Ga1 115.90(19) . . ? C6 C5 Ga1 107.06(17) . . ? C7 C5 Ga1 112.80(19) . . ? C5 C6 H6A 109.5 . . ? C5 C6 H6B 109.5 . . ? H6A C6 H6B 109.5 . . ? C5 C6 H6C 109.5 . . ? H6A C6 H6C 109.5 . . ? H6B C6 H6C 109.5 . . ? C5 C7 H7A 109.5 . . ? C5 C7 H7B 109.5 . . ? H7A C7 H7B 109.5 . . ? C5 C7 H7C 109.5 . . ? H7A C7 H7C 109.5 . . ? H7B C7 H7C 109.5 . . ? C5 C8 H8A 109.5 . . ? C5 C8 H8B 109.5 . . ? H8A C8 H8B 109.5 . . ? C5 C8 H8C 109.5 . . ? H8A C8 H8C 109.5 . . ? H8B C8 H8C 109.5 . . ? C11 C9 C10 107.4(3) . . ? C11 C9 C12 107.0(3) . . ? C10 C9 C12 106.5(3) . . ? C11 C9 Ga1 114.0(2) . . ? C10 C9 Ga1 115.0(2) . . ? C12 C9 Ga1 106.2(3) . . ? C9 C10 H10A 109.5 . . ? C9 C10 H10B 109.5 . . ? H10A C10 H10B 109.5 . . ? C9 C10 H10C 109.5 . . ? H10A C10 H10C 109.5 . . ? H10B C10 H10C 109.5 . . ? C9 C11 H11A 109.5 . . ? C9 C11 H11B 109.5 . . ? H11A C11 H11B 109.5 . . ? C9 C11 H11C 109.5 . . ? H11A C11 H11C 109.5 . . ? H11B C11 H11C 109.5 . . ? C9 C12 H12A 109.5 . . ? C9 C12 H12B 109.5 . . ? H12A C12 H12B 109.5 . . ? C9 C12 H12C 109.5 . . ? H12A C12 H12C 109.5 . . ? H12B C12 H12C 109.5 . . ? C13 N1 C15 109.9(2) . . ? C13 N1 C14 109.1(2) . . ? C15 N1 C14 110.2(2) . . ? C13 N1 Ga1 110.88(17) . . ? C15 N1 Ga1 107.17(16) . . ? C14 N1 Ga1 109.7(2) . . ? N1 C13 H13A 109.5 . . ? N1 C13 H13B 109.5 . . ? H13A C13 H13B 109.5 . . ? N1 C13 H13C 109.5 . . ? H13A C13 H13C 109.5 . . ? H13B C13 H13C 109.5 . . ? N1 C14 H14A 109.5 . . ? N1 C14 H14B 109.5 . . ? H14A C14 H14B 109.5 . . ? N1 C14 H14C 109.5 . . ? H14A C14 H14C 109.5 . . ? H14B C14 H14C 109.5 . . ? N1 C15 C16 118.5(2) . . ? N1 C15 H15A 107.7 . . ? C16 C15 H15A 107.7 . . ? N1 C15 H15B 107.7 . . ? C16 C15 H15B 107.7 . . ? H15A C15 H15B 107.1 . . ? N2 C16 C15 106.7(2) . . ? N2 C16 H16A 110.4 . . ? C15 C16 H16A 110.4 . . ? N2 C16 H16B 110.4 . . ? C15 C16 H16B 110.4 . . ? H16A C16 H16B 108.6 . . ? C16 N2 C16 113.43(13) 3_665 4_565 ? C16 N2 C16 113.43(13) 3_665 . ? C16 N2 C16 113.43(13) 4_565 . ? 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 C5 Ga1 C1 C3 168.0(2) . . . . ? C9 Ga1 C1 C3 35.4(3) . . . . ? N1 Ga1 C1 C3 -78.5(2) . . . . ? C5 Ga1 C1 C2 50.0(2) . . . . ? C9 Ga1 C1 C2 -82.6(2) . . . . ? N1 Ga1 C1 C2 163.5(2) . . . . ? C5 Ga1 C1 C4 -67.1(2) . . . . ? C9 Ga1 C1 C4 160.3(2) . . . . ? N1 Ga1 C1 C4 46.3(2) . . . . ? C1 Ga1 C5 C8 160.5(2) . . . . ? C9 Ga1 C5 C8 -67.0(2) . . . . ? N1 Ga1 C5 C8 47.4(2) . . . . ? C1 Ga1 C5 C6 -80.4(2) . . . . ? C9 Ga1 C5 C6 52.0(2) . . . . ? N1 Ga1 C5 C6 166.44(19) . . . . ? C1 Ga1 C5 C7 35.7(2) . . . . ? C9 Ga1 C5 C7 168.1(2) . . . . ? N1 Ga1 C5 C7 -77.4(2) . . . . ? C5 Ga1 C9 C11 35.9(3) . . . . ? C1 Ga1 C9 C11 168.5(2) . . . . ? N1 Ga1 C9 C11 -78.2(2) . . . . ? C5 Ga1 C9 C10 160.7(2) . . . . ? C1 Ga1 C9 C10 -66.8(2) . . . . ? N1 Ga1 C9 C10 46.6(2) . . . . ? C5 Ga1 C9 C12 -81.7(2) . . . . ? C1 Ga1 C9 C12 50.8(3) . . . . ? N1 Ga1 C9 C12 164.1(2) . . . . ? C5 Ga1 N1 C13 164.21(19) . . . . ? C1 Ga1 N1 C13 44.4(2) . . . . ? C9 Ga1 N1 C13 -75.4(2) . . . . ? C5 Ga1 N1 C15 -75.9(2) . . . . ? C1 Ga1 N1 C15 164.29(19) . . . . ? C9 Ga1 N1 C15 44.5(2) . . . . ? C5 Ga1 N1 C14 43.7(2) . . . . ? C1 Ga1 N1 C14 -76.1(2) . . . . ? C9 Ga1 N1 C14 164.1(2) . . . . ? C13 N1 C15 C16 -62.4(3) . . . . ? C14 N1 C15 C16 57.8(4) . . . . ? Ga1 N1 C15 C16 177.08(19) . . . . ? N1 C15 C16 N2 -176.4(2) . . . . ? C15 C16 N2 C16 85.6(3) . . . 3_665 ? C15 C16 N2 C16 -143.1(2) . . . 4_565 ? _diffrn_measured_fraction_theta_max 0.917 _diffrn_reflns_theta_full 27.00 _diffrn_measured_fraction_theta_full 0.998 _refine_diff_density_max 0.406 _refine_diff_density_min -0.370 _refine_diff_density_rms 0.059 #===END