# Electronic Supplementary Material (ESI) for Organic & Biomolecular Chemistry.
# This journal is © The Royal Society of Chemistry 2019

####################################################################### 
# 
# 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_d8v18241
_audit_block_doi                 10.5517/ccdc.csd.cc237srx
_database_code_depnum_ccdc_archive 'CCDC 1943909'
loop_
_audit_author_name
_audit_author_address
'Bo Song'
;East China Normal University
China
;
_audit_update_record             
;
2019-07-29 deposited with the CCDC.	2019-11-08 downloaded from the CCDC.
;

_audit_creation_method           SHELXL-2013
_chemical_name_systematic        
; 
 ? 
;
_chemical_name_common            ?
_chemical_melting_point          ?
_chemical_formula_moiety         ?
_chemical_formula_sum            'C24 H18 N2 O'
_chemical_formula_weight         350.40

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'

_space_group_crystal_system      orthorhombic
_space_group_IT_number           57
_space_group_name_H-M_alt        'P b c m'
_space_group_name_Hall           '-P 2c 2b'

_shelx_space_group_comment       
; 
The symmetry employed for this shelxl refinement is uniquely defined 
by the following loop, which should always be used as a source of 
symmetry information in preference to the above space-group names. 
They are only intended as comments. 
;

loop_
_space_group_symop_operation_xyz
'x, y, z'
'-x, -y, z+1/2'
'x, -y+1/2, -z'
'-x, y+1/2, -z+1/2'
'-x, -y, -z'
'x, y, -z-1/2'
'-x, y-1/2, z'
'x, -y-1/2, z-1/2'

_cell_length_a                   9.9294(3)
_cell_length_b                   22.8248(8)
_cell_length_c                   8.0346(3)
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_volume                     1820.93(11)
_cell_formula_units_Z            4
_cell_measurement_temperature    293(2)
_cell_measurement_reflns_used    9847
_cell_measurement_theta_min      4.473
_cell_measurement_theta_max      54.583

_exptl_crystal_description       prismatic
_exptl_crystal_colour            colorless
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    ?
_exptl_crystal_density_diffrn    1.278
_exptl_crystal_F_000             736
_exptl_transmission_factor_min   ?
_exptl_transmission_factor_max   ?
_exptl_crystal_size_max          0.200
_exptl_crystal_size_mid          0.150
_exptl_crystal_size_min          0.100
_exptl_absorpt_coefficient_mu    0.079
_shelx_estimated_absorpt_T_min   0.984
_shelx_estimated_absorpt_T_max   0.992
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_correction_T_min  0.5617
_exptl_absorpt_correction_T_max  0.7456
_exptl_absorpt_process_details   sadabs

_exptl_special_details           
; 
 ? 
;

_diffrn_ambient_temperature      293(2)
_diffrn_radiation_wavelength     0.71073
_diffrn_radiation_type           MoK\a
_diffrn_source                   ?
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       'φ and ω scans'
_diffrn_detector_area_resol_mean ?
_diffrn_reflns_number            44964
_diffrn_reflns_av_unetI/netI     0.0178
_diffrn_reflns_av_R_equivalents  0.0633
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_k_min       -27
_diffrn_reflns_limit_k_max       27
_diffrn_reflns_limit_l_min       -9
_diffrn_reflns_limit_l_max       9
_diffrn_reflns_theta_min         2.237
_diffrn_reflns_theta_max         25.000
_diffrn_reflns_theta_full        25.242
_diffrn_measured_fraction_theta_max 0.993
_diffrn_measured_fraction_theta_full 0.969
_diffrn_reflns_Laue_measured_fraction_max 0.993
_diffrn_reflns_Laue_measured_fraction_full 0.969
_diffrn_reflns_point_group_measured_fraction_max 0.993
_diffrn_reflns_point_group_measured_fraction_full 0.969
_reflns_number_total             1722
_reflns_number_gt                1489
_reflns_threshold_expression     'I > 2σ(I)'
_reflns_Friedel_coverage         0.000
_reflns_Friedel_fraction_max     .
_reflns_Friedel_fraction_full    .

_reflns_special_details          
; 
 Reflections were merged by SHELXL according to the crystal 
 class for the calculation of statistics and refinement. 
  
 _reflns_Friedel_fraction is defined as the number of unique 
 Friedel pairs measured divided by the number that would be 
 possible theoretically, ignoring centric projections and 
 systematic absences. 
;

_computing_data_collection       'Bruker APEX2'
_computing_cell_refinement       'Bruker SAINT'
_computing_data_reduction        'Bruker SAINT'
_computing_structure_solution    'SHELXS-97 (Sheldrick 2008)'
_computing_structure_refinement  'SHELXL-2013 (Sheldrick, 2013)'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'

_refine_special_details          
; 
 ? 
;
_refine_ls_structure_factor_coef Fsqd
_refine_ls_matrix_type           full
_refine_ls_weighting_scheme      calc
_refine_ls_weighting_details     
'w=1/[σ²(Fo²)+(0.1076P)²+0.2445P] where P=(Fo²+2Fc²)/3'
_atom_sites_solution_primary     ?
_atom_sites_solution_secondary   ?
_atom_sites_solution_hydrogens   geom
_refine_ls_hydrogen_treatment    constr
_refine_ls_extinction_method     SHELXL
_refine_ls_extinction_coef       0.126(17)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc²λ³/sin(2θ)]^-1/4^
_refine_ls_number_reflns         1722
_refine_ls_number_parameters     153
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0574
_refine_ls_R_factor_gt           0.0510
_refine_ls_wR_factor_ref         0.1661
_refine_ls_wR_factor_gt          0.1542
_refine_ls_goodness_of_fit_ref   1.050
_refine_ls_restrained_S_all      1.050
_refine_ls_shift/su_max          0.000
_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_site_symmetry_order
_atom_site_calc_flag
_atom_site_refinement_flags_posn
_atom_site_refinement_flags_adp
_atom_site_refinement_flags_occupancy
_atom_site_disorder_assembly
_atom_site_disorder_group
O1 O 0.43244(16) 0.85047(6) 0.2500 0.0688(5) Uani 1 2 d S T P . .
N1 N 0.77023(17) 0.71049(8) 0.2500 0.0681(6) Uani 1 2 d S T P . .
N2 N 0.53707(15) 0.67532(7) 0.2500 0.0545(5) Uani 1 2 d S T P . .
C1 C 0.8286(2) 0.76608(10) 0.2500 0.0720(7) Uani 1 2 d S T P . .
C2 C 0.9647(3) 0.78057(13) 0.2500 0.1050(12) Uani 1 2 d S T P . .
H2 H 1.0308 0.7517 0.2500 0.126 Uiso 1 2 calc R U P . .
C3 C 0.9976(3) 0.83859(14) 0.2500 0.1268(16) Uani 1 2 d S T P . .
H3 H 1.0879 0.8494 0.2500 0.152 Uiso 1 2 calc R U P . .
C4 C 0.8997(3) 0.88153(13) 0.2500 0.1117(12) Uani 1 2 d S T P . .
H4 H 0.9254 0.9207 0.2500 0.134 Uiso 1 2 calc R U P . .
C5 C 0.7645(3) 0.86748(11) 0.2500 0.0793(8) Uani 1 2 d S T P . .
H5 H 0.6993 0.8967 0.2500 0.095 Uiso 1 2 calc R U P . .
C6 C 0.7278(2) 0.80871(10) 0.2500 0.0614(6) Uani 1 2 d S T P . .
C7 C 0.6018(2) 0.77784(8) 0.2500 0.0524(6) Uani 1 2 d S T P . .
C8 C 0.6333(2) 0.71846(8) 0.2500 0.0535(6) Uani 1 2 d S T P . .
C9 C 0.40276(19) 0.69297(9) 0.2500 0.0535(5) Uani 1 2 d S T P . .
C10 C 0.36981(19) 0.75037(9) 0.2500 0.0617(6) Uani 1 2 d S T P . .
H10 H 0.2788 0.7601 0.2500 0.074 Uiso 1 2 calc R U P . .
C11 C 0.4658(2) 0.79752(8) 0.2500 0.0530(5) Uani 1 2 d S T P . .
C12 C 0.8532(3) 0.65792(11) 0.2500 0.0964(11) Uani 1 2 d S T P . .
H12A H 0.8663 0.6448 0.3624 0.145 Uiso 0.5 1 calc R U P . .
H12B H 0.9390 0.6665 0.2006 0.145 Uiso 0.5 1 calc R U P . .
H12C H 0.8092 0.6277 0.1870 0.145 Uiso 0.5 1 calc R U P . .
C13 C 0.57191(19) 0.61383(8) 0.2500 0.0525(5) Uani 1 2 d S T P . .
C14 C 0.5881(2) 0.58527(8) 0.3968(2) 0.0836(6) Uani 1 1 d . . . . .
H14 H 0.5713 0.6043 0.4971 0.100 Uiso 1 1 calc R U . . .
C15 C 0.6299(2) 0.52747(9) 0.3951(3) 0.1017(8) Uani 1 1 d . . . . .
H15 H 0.6432 0.5079 0.4953 0.122 Uiso 1 1 calc R U . . .
C16 C 0.6516(3) 0.49909(11) 0.2500 0.0900(9) Uani 1 2 d S T P . .
H16 H 0.6812 0.4604 0.2500 0.108 Uiso 1 2 calc R U P . .
C17 C 0.2997(2) 0.64548(9) 0.2500 0.0574(6) Uani 1 2 d S T P . .
C18 C 0.2495(2) 0.62377(9) 0.3965(3) 0.0887(7) Uani 1 1 d . . . . .
H18 H 0.2811 0.6383 0.4973 0.106 Uiso 1 1 calc R U . . .
C19 C 0.1520(2) 0.58042(9) 0.3952(3) 0.1002(8) Uani 1 1 d . . . . .
H19 H 0.1198 0.5656 0.4954 0.120 Uiso 1 1 calc R U . . .
C20 C 0.1031(2) 0.55932(10) 0.2500 0.0838(9) Uani 1 2 d S T P . .
H20 H 0.0365 0.5306 0.2500 0.101 Uiso 1 2 calc R U P . .


_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
O1 C11 1.253(2) . ?
N1 C8 1.371(3) . ?
N1 C1 1.395(3) . ?
N1 C12 1.456(3) . ?
N2 C8 1.372(3) . ?
N2 C9 1.393(2) . ?
N2 C13 1.445(2) . ?
C1 C2 1.391(3) . ?
C1 C6 1.396(3) . ?
C2 C3 1.364(4) . ?
C2 H2 0.9300 . ?
C3 C4 1.381(5) . ?
C3 H3 0.9300 . ?
C4 C5 1.381(4) . ?
C4 H4 0.9300 . ?
C5 C6 1.390(3) . ?
C5 H5 0.9300 . ?
C6 C7 1.436(3) . ?
C7 C8 1.391(3) . ?
C7 C11 1.423(3) . ?
C9 C10 1.350(3) . ?
C9 C17 1.491(3) . ?
C10 C11 1.438(3) . ?
C10 H10 0.9300 . ?
C12 H12A 0.9600 . ?
C12 H12B 0.9600 . ?
C12 H12C 0.9600 . ?
C13 C14 1.357(2) 6_556 ?
C13 C14 1.357(2) . ?
C14 C15 1.383(3) . ?
C14 H14 0.9300 . ?
C15 C16 1.351(3) . ?
C15 H15 0.9300 . ?
C16 C15 1.351(3) 6_556 ?
C16 H16 0.9300 . ?
C17 C18 1.371(2) 6_556 ?
C17 C18 1.371(2) . ?
C18 C19 1.384(3) . ?
C18 H18 0.9300 . ?
C19 C20 1.353(3) . ?
C19 H19 0.9300 . ?
C20 C19 1.353(3) 6_556 ?
C20 H20 0.9300 . ?

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
C8 N1 C1 106.92(17) . . ?
C8 N1 C12 132.11(19) . . ?
C1 N1 C12 120.96(19) . . ?
C8 N2 C9 117.33(16) . . ?
C8 N2 C13 122.01(16) . . ?
C9 N2 C13 120.66(16) . . ?
C2 C1 N1 128.3(2) . . ?
C2 C1 C6 122.1(2) . . ?
N1 C1 C6 109.63(19) . . ?
C3 C2 C1 117.6(3) . . ?
C3 C2 H2 121.2 . . ?
C1 C2 H2 121.2 . . ?
C2 C3 C4 121.3(3) . . ?
C2 C3 H3 119.3 . . ?
C4 C3 H3 119.3 . . ?
C5 C4 C3 121.3(3) . . ?
C5 C4 H4 119.3 . . ?
C3 C4 H4 119.3 . . ?
C4 C5 C6 118.6(2) . . ?
C4 C5 H5 120.7 . . ?
C6 C5 H5 120.7 . . ?
C5 C6 C1 119.0(2) . . ?
C5 C6 C7 134.6(2) . . ?
C1 C6 C7 106.43(19) . . ?
C8 C7 C11 121.43(18) . . ?
C8 C7 C6 106.36(18) . . ?
C11 C7 C6 132.21(18) . . ?
N1 C8 N2 126.52(17) . . ?
N1 C8 C7 110.65(18) . . ?
N2 C8 C7 122.83(18) . . ?
C10 C9 N2 120.84(19) . . ?
C10 C9 C17 122.61(18) . . ?
N2 C9 C17 116.55(17) . . ?
C9 C10 C11 124.44(18) . . ?
C9 C10 H10 117.8 . . ?
C11 C10 H10 117.8 . . ?
O1 C11 C7 123.74(19) . . ?
O1 C11 C10 123.13(19) . . ?
C7 C11 C10 113.13(17) . . ?
N1 C12 H12A 109.5 . . ?
N1 C12 H12B 109.5 . . ?
H12A C12 H12B 109.5 . . ?
N1 C12 H12C 109.5 . . ?
H12A C12 H12C 109.5 . . ?
H12B C12 H12C 109.5 . . ?
C14 C13 C14 120.7(2) 6_556 . ?
C14 C13 N2 119.64(10) 6_556 . ?
C14 C13 N2 119.64(10) . . ?
C13 C14 C15 119.01(18) . . ?
C13 C14 H14 120.5 . . ?
C15 C14 H14 120.5 . . ?
C16 C15 C14 120.91(19) . . ?
C16 C15 H15 119.5 . . ?
C14 C15 H15 119.5 . . ?
C15 C16 C15 119.3(2) 6_556 . ?
C15 C16 H16 120.3 6_556 . ?
C15 C16 H16 120.3 . . ?
C18 C17 C18 118.3(2) 6_556 . ?
C18 C17 C9 120.83(11) 6_556 . ?
C18 C17 C9 120.83(11) . . ?
C17 C18 C19 120.4(2) . . ?
C17 C18 H18 119.8 . . ?
C19 C18 H18 119.8 . . ?
C20 C19 C18 120.8(2) . . ?
C20 C19 H19 119.6 . . ?
C18 C19 H19 119.6 . . ?
C19 C20 C19 119.2(2) . 6_556 ?
C19 C20 H20 120.4 . . ?
C19 C20 H20 120.4 6_556 . ?

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
C8 N1 C1 C2 180.0 . . . . ?
C12 N1 C1 C2 0.0 . . . . ?
C8 N1 C1 C6 0.0 . . . . ?
C12 N1 C1 C6 180.0 . . . . ?
N1 C1 C2 C3 180.0 . . . . ?
C6 C1 C2 C3 0.0 . . . . ?
C1 C2 C3 C4 0.0 . . . . ?
C2 C3 C4 C5 0.0 . . . . ?
C3 C4 C5 C6 0.0 . . . . ?
C4 C5 C6 C1 0.0 . . . . ?
C4 C5 C6 C7 180.0 . . . . ?
C2 C1 C6 C5 0.0 . . . . ?
N1 C1 C6 C5 180.0 . . . . ?
C2 C1 C6 C7 180.0 . . . . ?
N1 C1 C6 C7 0.0 . . . . ?
C5 C6 C7 C8 180.0 . . . . ?
C1 C6 C7 C8 0.0 . . . . ?
C5 C6 C7 C11 0.0 . . . . ?
C1 C6 C7 C11 180.0 . . . . ?
C1 N1 C8 N2 180.0 . . . . ?
C12 N1 C8 N2 0.0 . . . . ?
C1 N1 C8 C7 0.0 . . . . ?
C12 N1 C8 C7 180.0 . . . . ?
C9 N2 C8 N1 180.0 . . . . ?
C13 N2 C8 N1 0.0 . . . . ?
C9 N2 C8 C7 0.0 . . . . ?
C13 N2 C8 C7 180.0 . . . . ?
C11 C7 C8 N1 180.0 . . . . ?
C6 C7 C8 N1 0.0 . . . . ?
C11 C7 C8 N2 0.0 . . . . ?
C6 C7 C8 N2 180.0 . . . . ?
C8 N2 C9 C10 0.0 . . . . ?
C13 N2 C9 C10 180.0 . . . . ?
C8 N2 C9 C17 180.0 . . . . ?
C13 N2 C9 C17 0.0 . . . . ?
N2 C9 C10 C11 0.0 . . . . ?
C17 C9 C10 C11 180.0 . . . . ?
C8 C7 C11 O1 180.0 . . . . ?
C6 C7 C11 O1 0.0 . . . . ?
C8 C7 C11 C10 0.0 . . . . ?
C6 C7 C11 C10 180.0 . . . . ?
C9 C10 C11 O1 180.0 . . . . ?
C9 C10 C11 C7 0.0 . . . . ?
C8 N2 C13 C14 -90.02(18) . . . 6_556 ?
C9 N2 C13 C14 89.98(18) . . . 6_556 ?
C8 N2 C13 C14 90.02(18) . . . . ?
C9 N2 C13 C14 -89.98(18) . . . . ?
C14 C13 C14 C15 4.2(4) 6_556 . . . ?
N2 C13 C14 C15 -175.9(2) . . . . ?
C13 C14 C15 C16 -1.5(4) . . . . ?
C14 C15 C16 C15 -1.1(5) . . . 6_556 ?
C10 C9 C17 C18 88.92(19) . . . 6_556 ?
N2 C9 C17 C18 -91.08(19) . . . 6_556 ?
C10 C9 C17 C18 -88.92(19) . . . . ?
N2 C9 C17 C18 91.08(19) . . . . ?
C18 C17 C18 C19 0.9(4) 6_556 . . . ?
C9 C17 C18 C19 178.84(19) . . . . ?
C17 C18 C19 C20 -1.0(4) . . . . ?
C18 C19 C20 C19 1.1(4) . . . 6_556 ?

_refine_diff_density_max         0.190
_refine_diff_density_min         -0.128
_refine_diff_density_rms         0.044

_shelxl_version_number           2013-4

####################################################################### 
# 
# 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_d8v18015
_database_code_depnum_ccdc_archive 'CCDC 1943920'
loop_
_audit_author_name
_audit_author_address
'Bo Song'
;East China Normal University
China
;
_audit_update_record             
;
2019-07-29 deposited with the CCDC.	2019-11-08 downloaded from the CCDC.
;

_audit_creation_method           SHELXL-2013
_chemical_name_systematic        
; 
 ? 
;
_chemical_name_common            ?
_chemical_melting_point          ?
_chemical_formula_moiety         ?
_chemical_formula_sum            'C24.50 H18 Br Cl N2 O'
_chemical_formula_weight         471.77

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'
Br Br -0.2901 2.4595 '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'

_space_group_crystal_system      orthorhombic
_space_group_IT_number           29
_space_group_name_H-M_alt        'P c a 21'
_space_group_name_Hall           'P 2c -2ac'

_shelx_space_group_comment       
; 
The symmetry employed for this shelxl refinement is uniquely defined 
by the following loop, which should always be used as a source of 
symmetry information in preference to the above space-group names. 
They are only intended as comments. 
;

loop_
_space_group_symop_operation_xyz
'x, y, z'
'-x, -y, z+1/2'
'x+1/2, -y, z'
'-x+1/2, y, z+1/2'

_cell_length_a                   29.0281(10)
_cell_length_b                   11.0265(3)
_cell_length_c                   12.8199(4)
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_volume                     4103.4(2)
_cell_formula_units_Z            8
_cell_measurement_temperature    173(2)
_cell_measurement_reflns_used    9848
_cell_measurement_theta_min      5.071
_cell_measurement_theta_max      54.876

_exptl_crystal_description       prismatic
_exptl_crystal_colour            colorless
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    ?
_exptl_crystal_density_diffrn    1.527
_exptl_crystal_F_000             1912
_exptl_transmission_factor_min   ?
_exptl_transmission_factor_max   ?
_exptl_crystal_size_max          0.180
_exptl_crystal_size_mid          0.150
_exptl_crystal_size_min          0.120
_exptl_absorpt_coefficient_mu    2.153
_shelx_estimated_absorpt_T_min   0.698
_shelx_estimated_absorpt_T_max   0.782
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_correction_T_min  0.5705
_exptl_absorpt_correction_T_max  0.7456
_exptl_absorpt_process_details   sadabs

_exptl_special_details           
; 
 ? 
;

_diffrn_ambient_temperature      173(2)
_diffrn_radiation_wavelength     0.71073
_diffrn_radiation_type           MoK\a
_diffrn_source                   ?
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       'φ and ω scans'
_diffrn_detector_area_resol_mean ?
_diffrn_reflns_number            37638
_diffrn_reflns_av_unetI/netI     0.0516
_diffrn_reflns_av_R_equivalents  0.0511
_diffrn_reflns_limit_h_min       -35
_diffrn_reflns_limit_h_max       35
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_theta_min         2.535
_diffrn_reflns_theta_max         25.999
_diffrn_reflns_theta_full        25.242
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measured_fraction_theta_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.998
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.992
_diffrn_reflns_point_group_measured_fraction_full 0.992
_reflns_number_total             8004
_reflns_number_gt                7183
_reflns_threshold_expression     'I > 2σ(I)'
_reflns_Friedel_coverage         0.896
_reflns_Friedel_fraction_max     0.985
_reflns_Friedel_fraction_full    0.985

_reflns_special_details          
; 
 Reflections were merged by SHELXL according to the crystal 
 class for the calculation of statistics and refinement. 
  
 _reflns_Friedel_fraction is defined as the number of unique 
 Friedel pairs measured divided by the number that would be 
 possible theoretically, ignoring centric projections and 
 systematic absences. 
;

_computing_data_collection       'Bruker APEX2'
_computing_cell_refinement       'Bruker SAINT'
_computing_data_reduction        'Bruker SAINT'
_computing_structure_solution    'SHELXS-97 (Sheldrick 2008)'
_computing_structure_refinement  'SHELXL-2013 (Sheldrick, 2013)'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'

_refine_special_details          
; 
 ? 
;
_refine_ls_structure_factor_coef Fsqd
_refine_ls_matrix_type           full
_refine_ls_weighting_scheme      calc
_refine_ls_weighting_details     
'w=1/[σ²(Fo²)+(0.0194P)²+4.2472P] where P=(Fo²+2Fc²)/3'
_atom_sites_solution_primary     ?
_atom_sites_solution_secondary   ?
_atom_sites_solution_hydrogens   geom
_refine_ls_hydrogen_treatment    constr
_refine_ls_extinction_method     SHELXL
_refine_ls_extinction_coef       ?
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc²λ³/sin(2θ)]^-1/4^
_refine_ls_abs_structure_details 
; 
 Flack x determined using 3066 quotients [(I+)-(I-)]/[(I+)+(I-)] 
 (Parsons and Flack (2004), Acta Cryst. A60, s61). 
;
_refine_ls_abs_structure_Flack   0.018(4)
_chemical_absolute_configuration ad
_refine_ls_number_reflns         8004
_refine_ls_number_parameters     535
_refine_ls_number_restraints     13
_refine_ls_R_factor_all          0.0431
_refine_ls_R_factor_gt           0.0355
_refine_ls_wR_factor_ref         0.0783
_refine_ls_wR_factor_gt          0.0744
_refine_ls_goodness_of_fit_ref   1.022
_refine_ls_restrained_S_all      1.032
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000

loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
_atom_site_adp_type
_atom_site_occupancy
_atom_site_site_symmetry_order
_atom_site_calc_flag
_atom_site_refinement_flags_posn
_atom_site_refinement_flags_adp
_atom_site_refinement_flags_occupancy
_atom_site_disorder_assembly
_atom_site_disorder_group
Br1 Br 0.61549(2) 0.31174(4) 0.67659(4) 0.02449(13) Uani 1 1 d . . . . .
Br2 Br 0.63507(2) 0.33284(4) 0.37826(4) 0.02807(14) Uani 1 1 d . . . . .
Cl1 Cl 0.70841(7) 1.0062(2) 0.29195(17) 0.0676(6) Uani 1 1 d . U . . .
Cl2 Cl 0.63235(10) 1.0331(5) 0.1480(3) 0.181(2) Uani 1 1 d . U . . .
N1 N 0.53445(15) 0.8102(4) 0.6968(3) 0.0228(10) Uani 1 1 d . . . . .
N2 N 0.52373(14) 0.5965(4) 0.6467(3) 0.0197(9) Uani 1 1 d . . . . .
N3 N 0.68269(16) 0.8309(4) 0.5299(4) 0.0230(10) Uani 1 1 d . . . . .
N4 N 0.70764(15) 0.6188(4) 0.5068(3) 0.0210(9) Uani 1 1 d . . . . .
O1 O 0.65771(13) 0.5497(3) 0.7507(3) 0.0305(9) Uani 1 1 d . . . . .
O2 O 0.57837(11) 0.5671(3) 0.3766(3) 0.0255(8) Uani 1 1 d . . . . .
C1 C 0.57044(19) 0.8746(5) 0.7446(4) 0.0252(12) Uani 1 1 d . . . . .
C2 C 0.5719(2) 0.9944(5) 0.7770(4) 0.0322(13) Uani 1 1 d . . . . .
H2 H 0.5464 1.0470 0.7666 0.039 Uiso 1 1 calc R U . . .
C3 C 0.6123(2) 1.0356(6) 0.8255(5) 0.0388(16) Uani 1 1 d . . . . .
H3 H 0.6141 1.1169 0.8496 0.047 Uiso 1 1 calc R U . . .
C4 C 0.6498(2) 0.9581(5) 0.8385(5) 0.0385(15) Uani 1 1 d . . . . .
H4 H 0.6771 0.9883 0.8700 0.046 Uiso 1 1 calc R U . . .
C5 C 0.6481(2) 0.8388(5) 0.8067(4) 0.0321(13) Uani 1 1 d . . . . .
H5 H 0.6740 0.7872 0.8161 0.038 Uiso 1 1 calc R U . . .
C6 C 0.60778(18) 0.7949(5) 0.7604(4) 0.0240(11) Uani 1 1 d . . . . .
C7 C 0.59341(18) 0.6786(4) 0.7222(4) 0.0212(11) Uani 1 1 d . . . . .
C8 C 0.54887(16) 0.6923(4) 0.6862(4) 0.0202(10) Uani 1 1 d . . . . .
C9 C 0.54467(17) 0.4821(5) 0.6453(4) 0.0189(11) Uani 1 1 d . . . . .
C10 C 0.58862(16) 0.4682(4) 0.6782(4) 0.0200(9) Uani 1 1 d . . . . .
C11 C 0.61769(18) 0.5648(5) 0.7201(4) 0.0212(11) Uani 1 1 d . . . . .
C12 C 0.51493(17) 0.3810(4) 0.6068(4) 0.0203(11) Uani 1 1 d . . . . .
C13 C 0.51544(19) 0.3493(5) 0.5019(4) 0.0246(12) Uani 1 1 d . . . . .
H13 H 0.5352 0.3904 0.4546 0.030 Uiso 1 1 calc R U . . .
C14 C 0.4868(2) 0.2573(5) 0.4665(4) 0.0317(13) Uani 1 1 d . . . . .
H14 H 0.4865 0.2366 0.3946 0.038 Uiso 1 1 calc R U . . .
C15 C 0.4586(2) 0.1952(5) 0.5362(5) 0.0321(14) Uani 1 1 d . . . . .
H15 H 0.4390 0.1321 0.5121 0.039 Uiso 1 1 calc R U . . .
C16 C 0.45930(19) 0.2261(5) 0.6404(5) 0.0321(13) Uani 1 1 d . . . . .
H16 H 0.4405 0.1830 0.6884 0.039 Uiso 1 1 calc R U . . .
C17 C 0.48709(17) 0.3192(5) 0.6753(5) 0.0274(11) Uani 1 1 d . . . . .
H17 H 0.4870 0.3406 0.7471 0.033 Uiso 1 1 calc R U . . .
C18 C 0.47944(17) 0.6113(5) 0.5964(4) 0.0206(11) Uani 1 1 d . . . . .
C19 C 0.47933(19) 0.6293(5) 0.4887(4) 0.0258(12) Uani 1 1 d . . . . .
H19 H 0.5074 0.6323 0.4506 0.031 Uiso 1 1 calc R U . . .
C20 C 0.4376(2) 0.6426(6) 0.4391(4) 0.0355(14) Uani 1 1 d . . . . .
H20 H 0.4367 0.6562 0.3660 0.043 Uiso 1 1 calc R U . . .
C21 C 0.3971(2) 0.6364(6) 0.4947(5) 0.0393(15) Uani 1 1 d . . . . .
H21 H 0.3685 0.6464 0.4598 0.047 Uiso 1 1 calc R U . . .
C22 C 0.3977(2) 0.6159(6) 0.6003(5) 0.0381(15) Uani 1 1 d . . . . .
H22 H 0.3696 0.6099 0.6378 0.046 Uiso 1 1 calc R U . . .
C23 C 0.43931(18) 0.6037(5) 0.6524(4) 0.0282(12) Uani 1 1 d . . . . .
H23 H 0.4400 0.5904 0.7256 0.034 Uiso 1 1 calc R U . . .
C24 C 0.49055(18) 0.8686(5) 0.6709(5) 0.0335(12) Uani 1 1 d . . . . .
H24A H 0.4807 0.8432 0.6011 0.050 Uiso 1 1 calc R U . . .
H24B H 0.4944 0.9569 0.6723 0.050 Uiso 1 1 calc R U . . .
H24C H 0.4672 0.8447 0.7221 0.050 Uiso 1 1 calc R U . . .
C25 C 0.64154(19) 0.8926(5) 0.5087(4) 0.0245(12) Uani 1 1 d . . . . .
C26 C 0.6303(2) 1.0145(5) 0.5254(5) 0.0311(13) Uani 1 1 d . . . . .
H26 H 0.6518 1.0689 0.5560 0.037 Uiso 1 1 calc R U . . .
C27 C 0.5872(2) 1.0527(5) 0.4963(5) 0.0338(14) Uani 1 1 d . . . . .
H27 H 0.5786 1.1345 0.5090 0.041 Uiso 1 1 calc R U . . .
C28 C 0.5559(2) 0.9751(5) 0.4489(4) 0.0293(13) Uani 1 1 d . . . . .
H28 H 0.5265 1.0050 0.4286 0.035 Uiso 1 1 calc R U . . .
C29 C 0.56686(19) 0.8547(5) 0.4307(4) 0.0249(12) Uani 1 1 d . . . . .
H29 H 0.5455 0.8022 0.3975 0.030 Uiso 1 1 calc R U . . .
C30 C 0.61005(17) 0.8120(4) 0.4622(4) 0.0204(10) Uani 1 1 d . . . . .
C31 C 0.63258(17) 0.6972(5) 0.4566(4) 0.0200(10) Uani 1 1 d . . . . .
C32 C 0.67648(18) 0.7124(5) 0.4996(4) 0.0221(11) Uani 1 1 d . . . . .
C33 C 0.69413(17) 0.5052(4) 0.4702(4) 0.0207(11) Uani 1 1 d . . . . .
C34 C 0.65182(18) 0.4888(5) 0.4270(4) 0.0206(11) Uani 1 1 d . . . . .
C35 C 0.61697(18) 0.5832(5) 0.4161(4) 0.0205(10) Uani 1 1 d . . . . .
C36 C 0.72783(17) 0.4045(4) 0.4801(4) 0.0226(11) Uani 1 1 d . . . . .
C37 C 0.75114(19) 0.3634(5) 0.3926(5) 0.0309(13) Uani 1 1 d . . . . .
H37 H 0.7470 0.4023 0.3271 0.037 Uiso 1 1 calc R U . . .
C38 C 0.7808(2) 0.2644(6) 0.4017(5) 0.0367(15) Uani 1 1 d . . . . .
H38 H 0.7966 0.2348 0.3420 0.044 Uiso 1 1 calc R U . . .
C39 C 0.7871(2) 0.2096(5) 0.4966(6) 0.0422(16) Uani 1 1 d . . . . .
H39 H 0.8072 0.1420 0.5021 0.051 Uiso 1 1 calc R U . . .
C40 C 0.7646(2) 0.2516(6) 0.5840(5) 0.0372(15) Uani 1 1 d . . . . .
H40 H 0.7695 0.2136 0.6496 0.045 Uiso 1 1 calc R U . . .
C41 C 0.73471(18) 0.3497(5) 0.5760(4) 0.0271(12) Uani 1 1 d . . . . .
H41 H 0.7191 0.3789 0.6361 0.033 Uiso 1 1 calc R U . . .
C42 C 0.75242(18) 0.6327(5) 0.5560(4) 0.0209(11) Uani 1 1 d . . . . .
C43 C 0.79167(19) 0.6349(5) 0.4948(5) 0.0293(12) Uani 1 1 d . . . . .
H43 H 0.7895 0.6283 0.4211 0.035 Uiso 1 1 calc R U . . .
C44 C 0.8344(2) 0.6470(6) 0.5429(5) 0.0369(15) Uani 1 1 d . . . . .
H44 H 0.8617 0.6497 0.5020 0.044 Uiso 1 1 calc R U . . .
C45 C 0.8371(2) 0.6550(5) 0.6503(5) 0.0390(15) Uani 1 1 d . . . . .
H45 H 0.8662 0.6625 0.6833 0.047 Uiso 1 1 calc R U . . .
C46 C 0.7974(2) 0.6520(5) 0.7097(4) 0.0322(13) Uani 1 1 d . . . . .
H46 H 0.7995 0.6588 0.7834 0.039 Uiso 1 1 calc R U . . .
C47 C 0.75443(19) 0.6391(5) 0.6631(4) 0.0275(12) Uani 1 1 d . . . . .
H47 H 0.7272 0.6349 0.7041 0.033 Uiso 1 1 calc R U . . .
C48 C 0.7232(2) 0.8954(5) 0.5684(5) 0.0377(15) Uani 1 1 d . . . . .
H48A H 0.7255 0.8853 0.6442 0.057 Uiso 1 1 calc R U . . .
H48B H 0.7205 0.9818 0.5516 0.057 Uiso 1 1 calc R U . . .
H48C H 0.7509 0.8623 0.5353 0.057 Uiso 1 1 calc R U . . .
C49 C 0.6528(3) 0.9759(10) 0.2525(8) 0.085(3) Uani 1 1 d . . . . .
H49A H 0.6500 0.8868 0.2461 0.101 Uiso 1 1 calc R U . . .
H49B H 0.6322 1.0009 0.3102 0.101 Uiso 1 1 calc R U . . .


_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
Br1 C10 1.894(4) . ?
Br2 C34 1.893(5) . ?
Cl1 C49 1.724(10) . ?
Cl2 C49 1.595(10) . ?
N1 C8 1.372(6) . ?
N1 C1 1.404(7) . ?
N1 C24 1.466(6) . ?
N2 C8 1.380(6) . ?
N2 C9 1.401(6) . ?
N2 C18 1.447(6) . ?
N3 C32 1.374(6) . ?
N3 C25 1.402(7) . ?
N3 C48 1.461(7) . ?
N4 C32 1.376(7) . ?
N4 C33 1.393(6) . ?
N4 C42 1.453(6) . ?
O1 C11 1.237(6) . ?
O2 C35 1.242(6) . ?
C1 C2 1.385(8) . ?
C1 C6 1.410(8) . ?
C2 C3 1.402(9) . ?
C2 H2 0.9500 . ?
C3 C4 1.393(9) . ?
C3 H3 0.9500 . ?
C4 C5 1.378(8) . ?
C4 H4 0.9500 . ?
C5 C6 1.400(8) . ?
C5 H5 0.9500 . ?
C6 C7 1.435(7) . ?
C7 C8 1.381(7) . ?
C7 C11 1.439(7) . ?
C9 C10 1.352(7) . ?
C9 C12 1.494(7) . ?
C10 C11 1.461(7) . ?
C12 C17 1.374(8) . ?
C12 C13 1.390(7) . ?
C13 C14 1.387(8) . ?
C13 H13 0.9500 . ?
C14 C15 1.392(9) . ?
C14 H14 0.9500 . ?
C15 C16 1.379(9) . ?
C15 H15 0.9500 . ?
C16 C17 1.380(7) . ?
C16 H16 0.9500 . ?
C17 H17 0.9500 . ?
C18 C23 1.371(7) . ?
C18 C19 1.395(7) . ?
C19 C20 1.377(8) . ?
C19 H19 0.9500 . ?
C20 C21 1.376(9) . ?
C20 H20 0.9500 . ?
C21 C22 1.372(9) . ?
C21 H21 0.9500 . ?
C22 C23 1.386(8) . ?
C22 H22 0.9500 . ?
C23 H23 0.9500 . ?
C24 H24A 0.9800 . ?
C24 H24B 0.9800 . ?
C24 H24C 0.9800 . ?
C25 C26 1.399(8) . ?
C25 C30 1.408(7) . ?
C26 C27 1.371(9) . ?
C26 H26 0.9500 . ?
C27 C28 1.389(8) . ?
C27 H27 0.9500 . ?
C28 C29 1.385(8) . ?
C28 H28 0.9500 . ?
C29 C30 1.399(7) . ?
C29 H29 0.9500 . ?
C30 C31 1.426(7) . ?
C31 C32 1.399(7) . ?
C31 C35 1.434(7) . ?
C33 C34 1.359(7) . ?
C33 C36 1.486(7) . ?
C34 C35 1.458(7) . ?
C36 C41 1.385(8) . ?
C36 C37 1.386(8) . ?
C37 C38 1.395(8) . ?
C37 H37 0.9500 . ?
C38 C39 1.370(9) . ?
C38 H38 0.9500 . ?
C39 C40 1.377(9) . ?
C39 H39 0.9500 . ?
C40 C41 1.390(8) . ?
C40 H40 0.9500 . ?
C41 H41 0.9500 . ?
C42 C47 1.376(8) . ?
C42 C43 1.384(7) . ?
C43 C44 1.391(8) . ?
C43 H43 0.9500 . ?
C44 C45 1.382(9) . ?
C44 H44 0.9500 . ?
C45 C46 1.381(9) . ?
C45 H45 0.9500 . ?
C46 C47 1.389(8) . ?
C46 H46 0.9500 . ?
C47 H47 0.9500 . ?
C48 H48A 0.9800 . ?
C48 H48B 0.9800 . ?
C48 H48C 0.9800 . ?
C49 H49A 0.9900 . ?
C49 H49B 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
C8 N1 C1 107.2(4) . . ?
C8 N1 C24 131.2(4) . . ?
C1 N1 C24 121.6(4) . . ?
C8 N2 C9 117.7(4) . . ?
C8 N2 C18 123.2(4) . . ?
C9 N2 C18 118.8(4) . . ?
C32 N3 C25 107.2(4) . . ?
C32 N3 C48 131.6(5) . . ?
C25 N3 C48 121.0(4) . . ?
C32 N4 C33 117.8(4) . . ?
C32 N4 C42 122.5(4) . . ?
C33 N4 C42 119.5(4) . . ?
C2 C1 N1 129.5(5) . . ?
C2 C1 C6 121.9(5) . . ?
N1 C1 C6 108.6(4) . . ?
C1 C2 C3 117.8(6) . . ?
C1 C2 H2 121.1 . . ?
C3 C2 H2 121.1 . . ?
C4 C3 C2 120.5(6) . . ?
C4 C3 H3 119.7 . . ?
C2 C3 H3 119.7 . . ?
C5 C4 C3 121.5(6) . . ?
C5 C4 H4 119.2 . . ?
C3 C4 H4 119.2 . . ?
C4 C5 C6 118.9(6) . . ?
C4 C5 H5 120.5 . . ?
C6 C5 H5 120.5 . . ?
C5 C6 C1 119.3(5) . . ?
C5 C6 C7 134.2(5) . . ?
C1 C6 C7 106.6(5) . . ?
C8 C7 C6 106.7(4) . . ?
C8 C7 C11 123.2(5) . . ?
C6 C7 C11 130.1(5) . . ?
N1 C8 N2 126.9(4) . . ?
N1 C8 C7 110.9(4) . . ?
N2 C8 C7 122.3(4) . . ?
C10 C9 N2 120.5(4) . . ?
C10 C9 C12 124.3(4) . . ?
N2 C9 C12 115.2(4) . . ?
C9 C10 C11 125.3(4) . . ?
C9 C10 Br1 119.2(4) . . ?
C11 C10 Br1 115.5(3) . . ?
O1 C11 C7 124.8(5) . . ?
O1 C11 C10 124.1(5) . . ?
C7 C11 C10 111.1(4) . . ?
C17 C12 C13 120.0(5) . . ?
C17 C12 C9 119.9(5) . . ?
C13 C12 C9 120.1(5) . . ?
C14 C13 C12 119.5(5) . . ?
C14 C13 H13 120.2 . . ?
C12 C13 H13 120.2 . . ?
C13 C14 C15 120.2(5) . . ?
C13 C14 H14 119.9 . . ?
C15 C14 H14 119.9 . . ?
C16 C15 C14 119.4(5) . . ?
C16 C15 H15 120.3 . . ?
C14 C15 H15 120.3 . . ?
C15 C16 C17 120.5(6) . . ?
C15 C16 H16 119.8 . . ?
C17 C16 H16 119.8 . . ?
C12 C17 C16 120.3(6) . . ?
C12 C17 H17 119.8 . . ?
C16 C17 H17 119.8 . . ?
C23 C18 C19 121.7(5) . . ?
C23 C18 N2 121.0(4) . . ?
C19 C18 N2 117.3(4) . . ?
C20 C19 C18 118.3(5) . . ?
C20 C19 H19 120.8 . . ?
C18 C19 H19 120.8 . . ?
C21 C20 C19 120.5(5) . . ?
C21 C20 H20 119.8 . . ?
C19 C20 H20 119.8 . . ?
C22 C21 C20 120.5(5) . . ?
C22 C21 H21 119.7 . . ?
C20 C21 H21 119.7 . . ?
C21 C22 C23 120.2(6) . . ?
C21 C22 H22 119.9 . . ?
C23 C22 H22 119.9 . . ?
C18 C23 C22 118.8(5) . . ?
C18 C23 H23 120.6 . . ?
C22 C23 H23 120.6 . . ?
N1 C24 H24A 109.5 . . ?
N1 C24 H24B 109.5 . . ?
H24A C24 H24B 109.5 . . ?
N1 C24 H24C 109.5 . . ?
H24A C24 H24C 109.5 . . ?
H24B C24 H24C 109.5 . . ?
C26 C25 N3 129.5(5) . . ?
C26 C25 C30 121.4(5) . . ?
N3 C25 C30 109.2(4) . . ?
C27 C26 C25 117.8(6) . . ?
C27 C26 H26 121.1 . . ?
C25 C26 H26 121.1 . . ?
C26 C27 C28 121.8(5) . . ?
C26 C27 H27 119.1 . . ?
C28 C27 H27 119.1 . . ?
C29 C28 C27 120.9(5) . . ?
C29 C28 H28 119.5 . . ?
C27 C28 H28 119.5 . . ?
C28 C29 C30 118.7(5) . . ?
C28 C29 H29 120.6 . . ?
C30 C29 H29 120.6 . . ?
C29 C30 C25 119.4(5) . . ?
C29 C30 C31 134.0(5) . . ?
C25 C30 C31 106.5(4) . . ?
C32 C31 C30 106.9(4) . . ?
C32 C31 C35 122.4(5) . . ?
C30 C31 C35 130.7(5) . . ?
N3 C32 N4 127.4(5) . . ?
N3 C32 C31 110.2(4) . . ?
N4 C32 C31 122.4(5) . . ?
C34 C33 N4 120.7(4) . . ?
C34 C33 C36 122.0(5) . . ?
N4 C33 C36 117.3(4) . . ?
C33 C34 C35 124.8(5) . . ?
C33 C34 Br2 119.2(4) . . ?
C35 C34 Br2 116.0(4) . . ?
O2 C35 C31 123.9(5) . . ?
O2 C35 C34 124.3(5) . . ?
C31 C35 C34 111.8(4) . . ?
C41 C36 C37 120.4(5) . . ?
C41 C36 C33 119.8(5) . . ?
C37 C36 C33 119.8(5) . . ?
C36 C37 C38 119.3(6) . . ?
C36 C37 H37 120.4 . . ?
C38 C37 H37 120.4 . . ?
C39 C38 C37 120.1(6) . . ?
C39 C38 H38 119.9 . . ?
C37 C38 H38 119.9 . . ?
C38 C39 C40 120.7(6) . . ?
C38 C39 H39 119.6 . . ?
C40 C39 H39 119.6 . . ?
C39 C40 C41 119.8(6) . . ?
C39 C40 H40 120.1 . . ?
C41 C40 H40 120.1 . . ?
C36 C41 C40 119.6(5) . . ?
C36 C41 H41 120.2 . . ?
C40 C41 H41 120.2 . . ?
C47 C42 C43 122.0(5) . . ?
C47 C42 N4 118.5(5) . . ?
C43 C42 N4 119.5(4) . . ?
C42 C43 C44 119.0(5) . . ?
C42 C43 H43 120.5 . . ?
C44 C43 H43 120.5 . . ?
C45 C44 C43 119.8(6) . . ?
C45 C44 H44 120.1 . . ?
C43 C44 H44 120.1 . . ?
C46 C45 C44 120.0(6) . . ?
C46 C45 H45 120.0 . . ?
C44 C45 H45 120.0 . . ?
C45 C46 C47 120.9(5) . . ?
C45 C46 H46 119.5 . . ?
C47 C46 H46 119.5 . . ?
C42 C47 C46 118.2(5) . . ?
C42 C47 H47 120.9 . . ?
C46 C47 H47 120.9 . . ?
N3 C48 H48A 109.5 . . ?
N3 C48 H48B 109.5 . . ?
H48A C48 H48B 109.5 . . ?
N3 C48 H48C 109.5 . . ?
H48A C48 H48C 109.5 . . ?
H48B C48 H48C 109.5 . . ?
Cl2 C49 Cl1 121.2(6) . . ?
Cl2 C49 H49A 107.0 . . ?
Cl1 C49 H49A 107.0 . . ?
Cl2 C49 H49B 107.0 . . ?
Cl1 C49 H49B 107.0 . . ?
H49A C49 H49B 106.8 . . ?

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
C8 N1 C1 C2 -176.2(6) . . . . ?
C24 N1 C1 C2 1.6(8) . . . . ?
C8 N1 C1 C6 1.7(6) . . . . ?
C24 N1 C1 C6 179.5(5) . . . . ?
N1 C1 C2 C3 178.4(5) . . . . ?
C6 C1 C2 C3 0.8(8) . . . . ?
C1 C2 C3 C4 1.1(9) . . . . ?
C2 C3 C4 C5 -1.5(10) . . . . ?
C3 C4 C5 C6 -0.1(9) . . . . ?
C4 C5 C6 C1 1.9(8) . . . . ?
C4 C5 C6 C7 -177.5(6) . . . . ?
C2 C1 C6 C5 -2.3(8) . . . . ?
N1 C1 C6 C5 179.6(5) . . . . ?
C2 C1 C6 C7 177.2(5) . . . . ?
N1 C1 C6 C7 -0.9(6) . . . . ?
C5 C6 C7 C8 179.1(6) . . . . ?
C1 C6 C7 C8 -0.3(6) . . . . ?
C5 C6 C7 C11 0.1(10) . . . . ?
C1 C6 C7 C11 -179.3(5) . . . . ?
C1 N1 C8 N2 177.4(5) . . . . ?
C24 N1 C8 N2 -0.1(9) . . . . ?
C1 N1 C8 C7 -2.0(6) . . . . ?
C24 N1 C8 C7 -179.5(5) . . . . ?
C9 N2 C8 N1 -178.4(5) . . . . ?
C18 N2 C8 N1 8.8(8) . . . . ?
C9 N2 C8 C7 0.9(7) . . . . ?
C18 N2 C8 C7 -171.9(5) . . . . ?
C6 C7 C8 N1 1.4(6) . . . . ?
C11 C7 C8 N1 -179.5(4) . . . . ?
C6 C7 C8 N2 -178.0(5) . . . . ?
C11 C7 C8 N2 1.1(8) . . . . ?
C8 N2 C9 C10 -2.4(7) . . . . ?
C18 N2 C9 C10 170.7(5) . . . . ?
C8 N2 C9 C12 176.9(4) . . . . ?
C18 N2 C9 C12 -9.9(6) . . . . ?
N2 C9 C10 C11 2.0(8) . . . . ?
C12 C9 C10 C11 -177.3(5) . . . . ?
N2 C9 C10 Br1 179.3(3) . . . . ?
C12 C9 C10 Br1 0.0(7) . . . . ?
C8 C7 C11 O1 179.2(5) . . . . ?
C6 C7 C11 O1 -2.0(9) . . . . ?
C8 C7 C11 C10 -1.5(7) . . . . ?
C6 C7 C11 C10 177.3(5) . . . . ?
C9 C10 C11 O1 179.3(5) . . . . ?
Br1 C10 C11 O1 1.9(7) . . . . ?
C9 C10 C11 C7 0.0(7) . . . . ?
Br1 C10 C11 C7 -177.4(3) . . . . ?
C10 C9 C12 C17 91.4(6) . . . . ?
N2 C9 C12 C17 -87.9(6) . . . . ?
C10 C9 C12 C13 -88.5(6) . . . . ?
N2 C9 C12 C13 92.2(6) . . . . ?
C17 C12 C13 C14 1.7(8) . . . . ?
C9 C12 C13 C14 -178.4(5) . . . . ?
C12 C13 C14 C15 -1.5(8) . . . . ?
C13 C14 C15 C16 0.1(9) . . . . ?
C14 C15 C16 C17 1.2(9) . . . . ?
C13 C12 C17 C16 -0.4(8) . . . . ?
C9 C12 C17 C16 179.6(5) . . . . ?
C15 C16 C17 C12 -1.0(9) . . . . ?
C8 N2 C18 C23 -91.7(6) . . . . ?
C9 N2 C18 C23 95.6(6) . . . . ?
C8 N2 C18 C19 90.4(6) . . . . ?
C9 N2 C18 C19 -82.3(6) . . . . ?
C23 C18 C19 C20 1.6(8) . . . . ?
N2 C18 C19 C20 179.5(5) . . . . ?
C18 C19 C20 C21 -1.0(9) . . . . ?
C19 C20 C21 C22 -0.5(10) . . . . ?
C20 C21 C22 C23 1.4(10) . . . . ?
C19 C18 C23 C22 -0.8(8) . . . . ?
N2 C18 C23 C22 -178.6(5) . . . . ?
C21 C22 C23 C18 -0.7(9) . . . . ?
C32 N3 C25 C26 179.8(6) . . . . ?
C48 N3 C25 C26 -5.0(9) . . . . ?
C32 N3 C25 C30 -1.6(6) . . . . ?
C48 N3 C25 C30 173.6(5) . . . . ?
N3 C25 C26 C27 179.3(5) . . . . ?
C30 C25 C26 C27 0.8(9) . . . . ?
C25 C26 C27 C28 -1.9(9) . . . . ?
C26 C27 C28 C29 1.1(9) . . . . ?
C27 C28 C29 C30 0.7(8) . . . . ?
C28 C29 C30 C25 -1.7(7) . . . . ?
C28 C29 C30 C31 180.0(5) . . . . ?
C26 C25 C30 C29 0.9(8) . . . . ?
N3 C25 C30 C29 -177.8(4) . . . . ?
C26 C25 C30 C31 179.7(5) . . . . ?
N3 C25 C30 C31 0.9(6) . . . . ?
C29 C30 C31 C32 178.6(6) . . . . ?
C25 C30 C31 C32 0.1(5) . . . . ?
C29 C30 C31 C35 -1.0(10) . . . . ?
C25 C30 C31 C35 -179.5(5) . . . . ?
C25 N3 C32 N4 -179.4(5) . . . . ?
C48 N3 C32 N4 6.2(9) . . . . ?
C25 N3 C32 C31 1.6(6) . . . . ?
C48 N3 C32 C31 -172.8(6) . . . . ?
C33 N4 C32 N3 -179.5(5) . . . . ?
C42 N4 C32 N3 4.2(8) . . . . ?
C33 N4 C32 C31 -0.6(7) . . . . ?
C42 N4 C32 C31 -176.9(5) . . . . ?
C30 C31 C32 N3 -1.1(6) . . . . ?
C35 C31 C32 N3 178.6(5) . . . . ?
C30 C31 C32 N4 179.9(5) . . . . ?
C35 C31 C32 N4 -0.5(8) . . . . ?
C32 N4 C33 C34 1.3(7) . . . . ?
C42 N4 C33 C34 177.8(5) . . . . ?
C32 N4 C33 C36 -179.0(4) . . . . ?
C42 N4 C33 C36 -2.5(7) . . . . ?
N4 C33 C34 C35 -1.1(8) . . . . ?
C36 C33 C34 C35 179.2(5) . . . . ?
N4 C33 C34 Br2 179.9(4) . . . . ?
C36 C33 C34 Br2 0.3(7) . . . . ?
C32 C31 C35 O2 -179.4(5) . . . . ?
C30 C31 C35 O2 0.2(9) . . . . ?
C32 C31 C35 C34 0.7(7) . . . . ?
C30 C31 C35 C34 -179.7(5) . . . . ?
C33 C34 C35 O2 -179.8(5) . . . . ?
Br2 C34 C35 O2 -0.9(7) . . . . ?
C33 C34 C35 C31 0.1(7) . . . . ?
Br2 C34 C35 C31 179.1(3) . . . . ?
C34 C33 C36 C41 -103.4(6) . . . . ?
N4 C33 C36 C41 76.9(6) . . . . ?
C34 C33 C36 C37 74.6(7) . . . . ?
N4 C33 C36 C37 -105.1(6) . . . . ?
C41 C36 C37 C38 1.6(8) . . . . ?
C33 C36 C37 C38 -176.5(5) . . . . ?
C36 C37 C38 C39 -0.8(9) . . . . ?
C37 C38 C39 C40 -0.3(10) . . . . ?
C38 C39 C40 C41 0.8(10) . . . . ?
C37 C36 C41 C40 -1.1(8) . . . . ?
C33 C36 C41 C40 176.9(5) . . . . ?
C39 C40 C41 C36 0.0(9) . . . . ?
C32 N4 C42 C47 74.3(7) . . . . ?
C33 N4 C42 C47 -102.0(6) . . . . ?
C32 N4 C42 C43 -107.9(6) . . . . ?
C33 N4 C42 C43 75.8(6) . . . . ?
C47 C42 C43 C44 -1.6(9) . . . . ?
N4 C42 C43 C44 -179.3(5) . . . . ?
C42 C43 C44 C45 0.8(9) . . . . ?
C43 C44 C45 C46 -0.5(9) . . . . ?
C44 C45 C46 C47 1.0(9) . . . . ?
C43 C42 C47 C46 2.0(9) . . . . ?
N4 C42 C47 C46 179.8(4) . . . . ?
C45 C46 C47 C42 -1.7(8) . . . . ?

loop_
_geom_hbond_atom_site_label_D
_geom_hbond_atom_site_label_H
_geom_hbond_atom_site_label_A
_geom_hbond_distance_DH
_geom_hbond_distance_HA
_geom_hbond_distance_DA
_geom_hbond_angle_DHA
_geom_hbond_site_symmetry_A
C47 H47 O1 0.95 2.30 3.180(7) 153.1 .
C23 H23 O2 0.95 2.65 3.475(7) 144.8 2_665
C23 H23 Br2 0.95 3.05 3.679(5) 125.2 2_665
C19 H19 O2 0.95 2.38 3.287(6) 159.5 .
C47 H47 O1 0.95 2.30 3.180(7) 153.1 .
C23 H23 O2 0.95 2.65 3.475(7) 144.8 2_665
C23 H23 Br2 0.95 3.05 3.679(5) 125.2 2_665
C19 H19 O2 0.95 2.38 3.287(6) 159.5 .

_refine_diff_density_max         1.375
_refine_diff_density_min         -1.337
_refine_diff_density_rms         0.065

_shelxl_version_number           2013-4

