# Electronic Supplementary Material (ESI) for Organic Chemistry Frontiers.
# This journal is © the Partner Organisations 2017

####################################################################### 
# 
# This file contains crystal structure data downloaded from the 
# Cambridge Structural Database (CSD) hosted by the Cambridge 
# Crystallographic Data Centre (CCDC).
# 
# Full information about CCDC data access policies and citation 
# guidelines are available at http://www.ccdc.cam.ac.uk/access/V1 
# 
# Audit and citation data items may have been added by the CCDC. 
# Please retain this information to preserve the provenance of 
# this file and to allow appropriate attribution of the data. 
# 
#######################################################################

data_mo_140603D_0m
_database_code_depnum_ccdc_archive 'CCDC 1498632'
_audit_update_record             
;
2016-08-10 deposited with the CCDC.
2017-11-14 downloaded from the CCDC.
;

_audit_creation_method           SHELXL-97
_chemical_name_systematic        
; 
 ? 
;
_chemical_name_common            ?
_chemical_melting_point          ?
_chemical_formula_moiety         ?
_chemical_formula_sum            'C28 H21 N5 O'
_chemical_formula_weight         443.50

loop_
_atom_type_symbol
_atom_type_description
_atom_type_scat_dispersion_real
_atom_type_scat_dispersion_imag
_atom_type_scat_source
C C 0.0033 0.0016 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
H H 0.0000 0.0000 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
N N 0.0061 0.0033 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
O O 0.0106 0.0060 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'

_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                   7.483(2)
_cell_length_b                   12.280(4)
_cell_length_c                   13.156(4)
_cell_angle_alpha                73.055(4)
_cell_angle_beta                 75.131(5)
_cell_angle_gamma                76.779(5)
_cell_volume                     1102.2(6)
_cell_formula_units_Z            2
_cell_measurement_temperature    296(2)
_cell_measurement_reflns_used    2148
_cell_measurement_theta_min      2.70
_cell_measurement_theta_max      28.34

_exptl_crystal_description       block
_exptl_crystal_colour            colorless
_exptl_crystal_size_max          0.10
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.10
_exptl_crystal_density_meas      ?
_exptl_crystal_density_diffrn    1.336
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             464
_exptl_absorpt_coefficient_mu    0.084
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_correction_T_min  0.9916
_exptl_absorpt_correction_T_max  0.9916
_exptl_absorpt_process_details   ?

_exptl_special_details           
; 
 ? 
;

_diffrn_ambient_temperature      296(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-II CCD'
_diffrn_measurement_method       'φ and ω scans'
_diffrn_detector_area_resol_mean ?
_diffrn_standards_number         ?
_diffrn_standards_interval_count ?
_diffrn_standards_interval_time  ?
_diffrn_standards_decay_%        ?
_diffrn_reflns_number            10907
_diffrn_reflns_av_R_equivalents  0.0993
_diffrn_reflns_av_sigmaI/netI    0.1064
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_theta_min         1.65
_diffrn_reflns_theta_max         29.15
_reflns_number_total             5863
_reflns_number_gt                2934
_reflns_threshold_expression     >2sigma(I)

_computing_data_collection       'Bruker APEX2'
_computing_cell_refinement       'Bruker SAINT'
_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 F² against ALL reflections.  The weighted R-factor wR and 
 goodness of fit S are based on F², conventional R-factors R are based 
 on F, with F set to zero for negative F². The threshold expression of 
 F² > 2sigma(F²) is used only for calculating R-factors(gt) etc. and is 
 not relevant to the choice of reflections for refinement.  R-factors based 
 on F² 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/[σ²(Fo²)+(0.0807P)²+0.0000P] where P=(Fo²+2Fc²)/3'
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_atom_sites_solution_hydrogens   geom
_refine_ls_hydrogen_treatment    mixed
_refine_ls_extinction_method     none
_refine_ls_extinction_coef       ?
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc²λ³/sin(2θ)]^-1/4^
_refine_ls_number_reflns         5863
_refine_ls_number_parameters     310
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.1131
_refine_ls_R_factor_gt           0.0584
_refine_ls_wR_factor_ref         0.1763
_refine_ls_wR_factor_gt          0.1352
_refine_ls_goodness_of_fit_ref   0.885
_refine_ls_restrained_S_all      0.885
_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
C1 C 0.1113(3) 0.74690(17) 0.39539(15) 0.0431(5) Uani 1 1 d . . .
C2 C 0.0399(4) 0.6667(2) 0.48617(19) 0.0685(7) Uani 1 1 d . . .
H2 H -0.0808 0.6517 0.4967 0.082 Uiso 1 1 calc R . .
C3 C 0.1517(5) 0.6090(3) 0.5612(2) 0.0934(11) Uani 1 1 d . . .
H3 H 0.1049 0.5550 0.6226 0.112 Uiso 1 1 calc R . .
C4 C 0.3283(5) 0.6298(3) 0.5469(2) 0.0917(10) Uani 1 1 d . . .
H4 H 0.4017 0.5888 0.5975 0.110 Uiso 1 1 calc R . .
C5 C 0.3985(4) 0.7107(3) 0.4585(2) 0.0738(8) Uani 1 1 d . . .
H5 H 0.5179 0.7266 0.4501 0.089 Uiso 1 1 calc R . .
C6 C 0.2905(3) 0.7690(2) 0.38147(17) 0.0542(6) Uani 1 1 d . . .
H6 H 0.3386 0.8230 0.3204 0.065 Uiso 1 1 calc R . .
C7 C -0.0063(3) 0.80956(17) 0.31381(16) 0.0416(5) Uani 1 1 d . . .
C8 C 0.0870(3) 0.87603(16) 0.20444(15) 0.0367(4) Uani 1 1 d . . .
C9 C 0.1750(3) 0.82348(15) 0.12002(15) 0.0366(4) Uani 1 1 d . . .
C10 C 0.2123(3) 0.70739(16) 0.10709(16) 0.0421(5) Uani 1 1 d . . .
C11 C 0.1655(4) 0.59909(18) 0.18808(18) 0.0557(6) Uani 1 1 d . . .
H11A H 0.1934 0.5374 0.1524 0.084 Uiso 1 1 calc R . .
H11B H 0.0346 0.6102 0.2209 0.084 Uiso 1 1 calc R . .
H11C H 0.2385 0.5799 0.2431 0.084 Uiso 1 1 calc R . .
C12 C 0.2530(3) 0.89059(16) 0.01781(15) 0.0350(4) Uani 1 1 d . . .
C13 C 0.1709(3) 1.05069(16) 0.07460(15) 0.0349(4) Uani 1 1 d . . .
C14 C 0.0869(3) 0.99419(16) 0.18051(15) 0.0362(4) Uani 1 1 d . . .
C15 C 0.0222(3) 1.08261(17) 0.23862(15) 0.0410(5) Uani 1 1 d . . .
C16 C -0.0736(4) 1.0719(2) 0.35544(17) 0.0578(6) Uani 1 1 d . . .
H16A H -0.0829 1.1432 0.3741 0.087 Uiso 1 1 calc R . .
H16B H -0.0021 1.0109 0.4007 0.087 Uiso 1 1 calc R . .
H16C H -0.1969 1.0546 0.3662 0.087 Uiso 1 1 calc R . .
C17 C 0.4260(3) 0.83354(17) -0.15743(15) 0.0394(5) Uani 1 1 d . . .
C18 C 0.5067(3) 0.7380(2) -0.19858(18) 0.0547(6) Uani 1 1 d . . .
H18 H 0.4963 0.6642 -0.1545 0.066 Uiso 1 1 calc R . .
C19 C 0.6021(4) 0.7519(2) -0.3045(2) 0.0665(7) Uani 1 1 d . . .
H19 H 0.6564 0.6872 -0.3314 0.080 Uiso 1 1 calc R . .
C20 C 0.6185(3) 0.8591(2) -0.37082(19) 0.0598(6) Uani 1 1 d . . .
H20 H 0.6827 0.8675 -0.4425 0.072 Uiso 1 1 calc R . .
C21 C 0.5394(4) 0.9547(2) -0.33075(18) 0.0585(6) Uani 1 1 d . . .
H21 H 0.5504 1.0281 -0.3756 0.070 Uiso 1 1 calc R . .
C22 C 0.4422(3) 0.94230(19) -0.22268(17) 0.0505(5) Uani 1 1 d . . .
H22 H 0.3893 1.0070 -0.1955 0.061 Uiso 1 1 calc R . .
C23 C 0.2113(3) 1.25990(16) -0.00741(16) 0.0394(5) Uani 1 1 d . . .
C24 C 0.2880(4) 1.25446(19) -0.11296(17) 0.0556(6) Uani 1 1 d . . .
H24 H 0.3035 1.1854 -0.1324 0.067 Uiso 1 1 calc R . .
C25 C 0.3421(4) 1.3507(2) -0.19025(18) 0.0622(7) Uani 1 1 d . . .
H25 H 0.3922 1.3464 -0.2617 0.075 Uiso 1 1 calc R . .
C26 C 0.3224(4) 1.4525(2) -0.16241(19) 0.0571(6) Uani 1 1 d . . .
H26 H 0.3608 1.5169 -0.2145 0.069 Uiso 1 1 calc R . .
C27 C 0.2467(4) 1.4591(2) -0.0586(2) 0.0650(7) Uani 1 1 d . . .
H27 H 0.2324 1.5285 -0.0399 0.078 Uiso 1 1 calc R . .
C28 C 0.1911(4) 1.36451(18) 0.01888(18) 0.0554(6) Uani 1 1 d . . .
H28 H 0.1394 1.3702 0.0898 0.067 Uiso 1 1 calc R . .
N1 N 0.3001(3) 0.70525(14) 0.00858(14) 0.0475(4) Uani 1 1 d . . .
N2 N 0.3264(2) 0.81628(13) -0.04813(12) 0.0409(4) Uani 1 1 d . . .
N3 N 0.2543(2) 1.00470(13) -0.00935(12) 0.0365(4) Uani 1 1 d . . .
N4 N 0.1505(2) 1.16446(13) 0.07449(12) 0.0401(4) Uani 1 1 d . . .
N5 N 0.0597(2) 1.18160(15) 0.17563(13) 0.0457(4) Uani 1 1 d . . .
O1 O -0.1733(2) 0.80470(15) 0.33201(13) 0.0645(5) Uani 1 1 d . . .


_geom_special_details            
; 
 All esds (except the esd in the dihedral angle between two l.s. planes) 
 are estimated using the full covariance matrix.  The cell esds are taken 
 into account individually in the estimation of esds in distances, angles 
 and torsion angles; correlations between esds in cell parameters are only 
 used when they are defined by crystal symmetry.  An approximate (isotropic) 
 treatment of cell esds is used for estimating esds involving l.s. planes. 
;

loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
_geom_bond_site_symmetry_2
_geom_bond_publ_flag
C1 C2 1.382(3) . ?
C1 C6 1.385(3) . ?
C1 C7 1.487(3) . ?
C2 C3 1.386(4) . ?
C2 H2 0.9300 . ?
C3 C4 1.358(4) . ?
C3 H3 0.9300 . ?
C4 C5 1.366(4) . ?
C4 H4 0.9300 . ?
C5 C6 1.388(3) . ?
C5 H5 0.9300 . ?
C6 H6 0.9300 . ?
C7 O1 1.222(2) . ?
C7 C8 1.512(3) . ?
C8 C9 1.390(3) . ?
C8 C14 1.392(3) . ?
C9 C12 1.414(3) . ?
C9 C10 1.440(3) . ?
C10 N1 1.299(3) . ?
C10 C11 1.491(3) . ?
C11 H11A 0.9600 . ?
C11 H11B 0.9600 . ?
C11 H11C 0.9600 . ?
C12 N3 1.343(2) . ?
C12 N2 1.369(2) . ?
C13 N3 1.333(2) . ?
C13 N4 1.370(2) . ?
C13 C14 1.416(3) . ?
C14 C15 1.432(3) . ?
C15 N5 1.301(3) . ?
C15 C16 1.501(3) . ?
C16 H16A 0.9600 . ?
C16 H16B 0.9600 . ?
C16 H16C 0.9600 . ?
C17 C22 1.374(3) . ?
C17 C18 1.383(3) . ?
C17 N2 1.419(2) . ?
C18 C19 1.374(3) . ?
C18 H18 0.9300 . ?
C19 C20 1.363(4) . ?
C19 H19 0.9300 . ?
C20 C21 1.375(3) . ?
C20 H20 0.9300 . ?
C21 C22 1.403(3) . ?
C21 H21 0.9300 . ?
C22 H22 0.9300 . ?
C23 C24 1.375(3) . ?
C23 C28 1.391(3) . ?
C23 N4 1.413(2) . ?
C24 C25 1.379(3) . ?
C24 H24 0.9300 . ?
C25 C26 1.368(3) . ?
C25 H25 0.9300 . ?
C26 C27 1.356(3) . ?
C26 H26 0.9300 . ?
C27 C28 1.369(3) . ?
C27 H27 0.9300 . ?
C28 H28 0.9300 . ?
N1 N2 1.382(2) . ?
N4 N5 1.382(2) . ?

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
C2 C1 C6 119.9(2) . . ?
C2 C1 C7 119.5(2) . . ?
C6 C1 C7 120.58(17) . . ?
C1 C2 C3 118.7(2) . . ?
C1 C2 H2 120.7 . . ?
C3 C2 H2 120.7 . . ?
C4 C3 C2 121.4(2) . . ?
C4 C3 H3 119.3 . . ?
C2 C3 H3 119.3 . . ?
C3 C4 C5 120.4(3) . . ?
C3 C4 H4 119.8 . . ?
C5 C4 H4 119.8 . . ?
C4 C5 C6 119.5(3) . . ?
C4 C5 H5 120.2 . . ?
C6 C5 H5 120.2 . . ?
C1 C6 C5 120.1(2) . . ?
C1 C6 H6 119.9 . . ?
C5 C6 H6 119.9 . . ?
O1 C7 C1 121.55(18) . . ?
O1 C7 C8 119.95(19) . . ?
C1 C7 C8 118.44(17) . . ?
C9 C8 C14 115.47(17) . . ?
C9 C8 C7 122.06(17) . . ?
C14 C8 C7 122.45(17) . . ?
C8 C9 C12 119.79(16) . . ?
C8 C9 C10 135.27(18) . . ?
C12 C9 C10 104.94(16) . . ?
N1 C10 C9 110.13(17) . . ?
N1 C10 C11 120.53(18) . . ?
C9 C10 C11 129.34(18) . . ?
C10 C11 H11A 109.5 . . ?
C10 C11 H11B 109.5 . . ?
H11A C11 H11B 109.5 . . ?
C10 C11 H11C 109.5 . . ?
H11A C11 H11C 109.5 . . ?
H11B C11 H11C 109.5 . . ?
N3 C12 N2 126.78(17) . . ?
N3 C12 C9 126.82(17) . . ?
N2 C12 C9 106.41(16) . . ?
N3 C13 N4 125.87(17) . . ?
N3 C13 C14 128.00(17) . . ?
N4 C13 C14 106.13(16) . . ?
C8 C14 C13 118.82(17) . . ?
C8 C14 C15 136.12(18) . . ?
C13 C14 C15 105.06(16) . . ?
N5 C15 C14 110.49(16) . . ?
N5 C15 C16 120.93(18) . . ?
C14 C15 C16 128.58(18) . . ?
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 . . ?
C22 C17 C18 119.80(19) . . ?
C22 C17 N2 121.54(18) . . ?
C18 C17 N2 118.66(18) . . ?
C19 C18 C17 120.0(2) . . ?
C19 C18 H18 120.0 . . ?
C17 C18 H18 120.0 . . ?
C20 C19 C18 121.1(2) . . ?
C20 C19 H19 119.5 . . ?
C18 C19 H19 119.5 . . ?
C19 C20 C21 119.4(2) . . ?
C19 C20 H20 120.3 . . ?
C21 C20 H20 120.3 . . ?
C20 C21 C22 120.4(2) . . ?
C20 C21 H21 119.8 . . ?
C22 C21 H21 119.8 . . ?
C17 C22 C21 119.3(2) . . ?
C17 C22 H22 120.4 . . ?
C21 C22 H22 120.4 . . ?
C24 C23 C28 118.20(19) . . ?
C24 C23 N4 122.77(18) . . ?
C28 C23 N4 119.02(18) . . ?
C23 C24 C25 120.5(2) . . ?
C23 C24 H24 119.8 . . ?
C25 C24 H24 119.8 . . ?
C26 C25 C24 120.3(2) . . ?
C26 C25 H25 119.8 . . ?
C24 C25 H25 119.8 . . ?
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 . . ?
C27 C28 C23 120.6(2) . . ?
C27 C28 H28 119.7 . . ?
C23 C28 H28 119.7 . . ?
C10 N1 N2 108.31(15) . . ?
C12 N2 N1 110.21(15) . . ?
C12 N2 C17 131.81(16) . . ?
N1 N2 C17 117.91(15) . . ?
C13 N3 C12 111.09(16) . . ?
C13 N4 N5 110.44(15) . . ?
C13 N4 C23 131.26(16) . . ?
N5 N4 C23 118.25(15) . . ?
C15 N5 N4 107.88(15) . . ?

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
C6 C1 C2 C3 -0.6(4) . . . . ?
C7 C1 C2 C3 179.9(3) . . . . ?
C1 C2 C3 C4 -0.1(5) . . . . ?
C2 C3 C4 C5 1.5(6) . . . . ?
C3 C4 C5 C6 -2.1(5) . . . . ?
C2 C1 C6 C5 0.0(4) . . . . ?
C7 C1 C6 C5 179.5(2) . . . . ?
C4 C5 C6 C1 1.3(4) . . . . ?
C2 C1 C7 O1 10.8(3) . . . . ?
C6 C1 C7 O1 -168.7(2) . . . . ?
C2 C1 C7 C8 -166.5(2) . . . . ?
C6 C1 C7 C8 14.0(3) . . . . ?
O1 C7 C8 C9 -92.5(3) . . . . ?
C1 C7 C8 C9 84.8(2) . . . . ?
O1 C7 C8 C14 85.9(3) . . . . ?
C1 C7 C8 C14 -96.8(2) . . . . ?
C14 C8 C9 C12 -1.3(3) . . . . ?
C7 C8 C9 C12 177.22(18) . . . . ?
C14 C8 C9 C10 178.6(2) . . . . ?
C7 C8 C9 C10 -2.9(4) . . . . ?
C8 C9 C10 N1 179.4(2) . . . . ?
C12 C9 C10 N1 -0.7(2) . . . . ?
C8 C9 C10 C11 -0.9(4) . . . . ?
C12 C9 C10 C11 179.0(2) . . . . ?
C8 C9 C12 N3 0.6(3) . . . . ?
C10 C9 C12 N3 -179.32(19) . . . . ?
C8 C9 C12 N2 -179.22(17) . . . . ?
C10 C9 C12 N2 0.9(2) . . . . ?
C9 C8 C14 C13 1.1(3) . . . . ?
C7 C8 C14 C13 -177.41(18) . . . . ?
C9 C8 C14 C15 -177.7(2) . . . . ?
C7 C8 C14 C15 3.8(4) . . . . ?
N3 C13 C14 C8 -0.1(3) . . . . ?
N4 C13 C14 C8 -179.96(17) . . . . ?
N3 C13 C14 C15 178.96(19) . . . . ?
N4 C13 C14 C15 -0.9(2) . . . . ?
C8 C14 C15 N5 179.6(2) . . . . ?
C13 C14 C15 N5 0.8(2) . . . . ?
C8 C14 C15 C16 0.5(4) . . . . ?
C13 C14 C15 C16 -178.3(2) . . . . ?
C22 C17 C18 C19 -0.2(3) . . . . ?
N2 C17 C18 C19 179.2(2) . . . . ?
C17 C18 C19 C20 -0.3(4) . . . . ?
C18 C19 C20 C21 0.4(4) . . . . ?
C19 C20 C21 C22 -0.1(4) . . . . ?
C18 C17 C22 C21 0.6(3) . . . . ?
N2 C17 C22 C21 -178.9(2) . . . . ?
C20 C21 C22 C17 -0.4(4) . . . . ?
C28 C23 C24 C25 -0.3(4) . . . . ?
N4 C23 C24 C25 178.9(2) . . . . ?
C23 C24 C25 C26 0.9(4) . . . . ?
C24 C25 C26 C27 -1.0(4) . . . . ?
C25 C26 C27 C28 0.5(4) . . . . ?
C26 C27 C28 C23 0.0(4) . . . . ?
C24 C23 C28 C27 -0.1(4) . . . . ?
N4 C23 C28 C27 -179.3(2) . . . . ?
C9 C10 N1 N2 0.3(2) . . . . ?
C11 C10 N1 N2 -179.47(19) . . . . ?
N3 C12 N2 N1 179.43(18) . . . . ?
C9 C12 N2 N1 -0.8(2) . . . . ?
N3 C12 N2 C17 2.3(3) . . . . ?
C9 C12 N2 C17 -177.90(19) . . . . ?
C10 N1 N2 C12 0.3(2) . . . . ?
C10 N1 N2 C17 177.91(18) . . . . ?
C22 C17 N2 C12 -9.6(3) . . . . ?
C18 C17 N2 C12 171.0(2) . . . . ?
C22 C17 N2 N1 173.5(2) . . . . ?
C18 C17 N2 N1 -6.0(3) . . . . ?
N4 C13 N3 C12 179.20(18) . . . . ?
C14 C13 N3 C12 -0.6(3) . . . . ?
N2 C12 N3 C13 -179.87(18) . . . . ?
C9 C12 N3 C13 0.4(3) . . . . ?
N3 C13 N4 N5 -179.13(18) . . . . ?
C14 C13 N4 N5 0.7(2) . . . . ?
N3 C13 N4 C23 -1.8(3) . . . . ?
C14 C13 N4 C23 178.01(19) . . . . ?
C24 C23 N4 C13 8.7(3) . . . . ?
C28 C23 N4 C13 -172.1(2) . . . . ?
C24 C23 N4 N5 -174.1(2) . . . . ?
C28 C23 N4 N5 5.0(3) . . . . ?
C14 C15 N5 N4 -0.4(2) . . . . ?
C16 C15 N5 N4 178.81(19) . . . . ?
C13 N4 N5 C15 -0.2(2) . . . . ?
C23 N4 N5 C15 -177.93(18) . . . . ?

_diffrn_measured_fraction_theta_max 0.984
_diffrn_reflns_theta_full        29.15
_diffrn_measured_fraction_theta_full 0.984
_refine_diff_density_max         0.221
_refine_diff_density_min         -0.250
_refine_diff_density_rms         0.057
