# Electronic Supplementary Material (ESI) for Chemical Science.
# This journal is © The Royal Society of Chemistry 2018

####################################################################### 
# 
# 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_1
_database_code_depnum_ccdc_archive 'CCDC 1836254'
_audit_update_record             
;
2018-04-11 deposited with the CCDC.
2018-06-11 downloaded from the CCDC.
;

_audit_creation_method           SHELXL-97
_chemical_name_systematic        
; 
 ? 
;
_chemical_name_common            ?
_chemical_melting_point          ?
_chemical_absolute_configuration ' unk '
_chemical_formula_moiety         ?
_chemical_formula_sum            'C23 H33 B Br N O6'
_chemical_formula_weight         510.22

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'
B B 0.0013 0.0007 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'

_symmetry_cell_setting           Orthorhombic
_symmetry_space_group_name_H-M   P2(1)2(1)2(1)

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

_cell_length_a                   10.0308(12)
_cell_length_b                   12.6903(16)
_cell_length_c                   19.943(2)
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_volume                     2538.6(5)
_cell_formula_units_Z            4
_cell_measurement_temperature    153(2)
_cell_measurement_reflns_used    4278
_cell_measurement_theta_min      2.27
_cell_measurement_theta_max      25.20

_exptl_crystal_description       block
_exptl_crystal_colour            colorless
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.20
_exptl_crystal_density_meas      ?
_exptl_crystal_density_diffrn    1.335
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             1064
_exptl_absorpt_coefficient_mu    1.655
_exptl_absorpt_correction_type   Multi-scan
_exptl_absorpt_correction_T_min  0.6365
_exptl_absorpt_correction_T_max  0.7331
_exptl_absorpt_process_details   SADABS

_exptl_special_details           
; 
 ? 
;

_diffrn_ambient_temperature      153(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 area detector'
_diffrn_measurement_method       'ω scans'
_diffrn_detector_area_resol_mean ?
_diffrn_reflns_number            12877
_diffrn_reflns_av_R_equivalents  0.0382
_diffrn_reflns_av_sigmaI/netI    0.0618
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_theta_min         1.90
_diffrn_reflns_theta_max         25.00
_reflns_number_total             4452
_reflns_number_gt                3831
_reflns_threshold_expression     >2sigma(I)

_computing_data_collection       'Bruker SMART APEX II'
_computing_cell_refinement       'Bruker SMART'
_computing_data_reduction        'Bruker SMART'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_molecular_graphics    ?
_computing_publication_material  ?

_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)+(0.0500P)²+0.8862P] 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_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.029(10)
_refine_ls_number_reflns         4452
_refine_ls_number_parameters     298
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0506
_refine_ls_R_factor_gt           0.0408
_refine_ls_wR_factor_ref         0.1091
_refine_ls_wR_factor_gt          0.1040
_refine_ls_goodness_of_fit_ref   1.001
_refine_ls_restrained_S_all      1.001
_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
B1 B 0.6874(3) 0.2209(3) 0.23767(17) 0.0231(7) Uani 1 1 d . . .
Br1 Br 0.86373(7) 0.70468(4) 0.02435(2) 0.0883(3) Uani 1 1 d . . .
C1 C 0.8818(5) 0.5951(3) 0.0879(2) 0.0546(12) Uani 1 1 d . . .
C2 C 0.9825(5) 0.5989(3) 0.1343(2) 0.0591(13) Uani 1 1 d . . .
H2 H 1.0422 0.6570 0.1352 0.071 Uiso 1 1 calc R . .
C3 C 0.9963(4) 0.5186(3) 0.1794(2) 0.0486(11) Uani 1 1 d . . .
H3 H 1.0655 0.5206 0.2119 0.058 Uiso 1 1 calc R . .
C4 C 0.9093(3) 0.4348(3) 0.17737(16) 0.0318(8) Uani 1 1 d . . .
C5 C 0.8077(3) 0.4319(3) 0.12979(16) 0.0296(7) Uani 1 1 d . . .
C6 C 0.7932(4) 0.5128(3) 0.08428(17) 0.0365(8) Uani 1 1 d . . .
H6 H 0.7244 0.5116 0.0515 0.044 Uiso 1 1 calc R . .
C7 C 0.9027(3) 0.3385(3) 0.22145(16) 0.0285(7) Uani 1 1 d . . .
H7 H 0.9901 0.3007 0.2213 0.034 Uiso 1 1 calc R . .
C8 C 0.7934(3) 0.2696(2) 0.18822(15) 0.0242(7) Uani 1 1 d . . .
H8 H 0.8393 0.2097 0.1653 0.029 Uiso 1 1 calc R . .
C9 C 0.8686(3) 0.3744(3) 0.29099(16) 0.0340(8) Uani 1 1 d . . .
C10 C 0.9549(4) 0.4682(3) 0.38523(18) 0.0457(10) Uani 1 1 d . . .
H10 H 0.9004 0.4236 0.4162 0.055 Uiso 1 1 calc R . .
C11 C 0.8892(4) 0.5711(4) 0.3736(2) 0.0620(13) Uani 1 1 d . . .
H11A H 0.9440 0.6136 0.3431 0.093 Uiso 1 1 calc R . .
H11B H 0.8791 0.6082 0.4163 0.093 Uiso 1 1 calc R . .
H11C H 0.8012 0.5596 0.3535 0.093 Uiso 1 1 calc R . .
C12 C 1.0937(5) 0.4846(4) 0.4131(2) 0.0642(14) Uani 1 1 d . . .
H12A H 1.1366 0.4161 0.4200 0.096 Uiso 1 1 calc R . .
H12B H 1.0879 0.5220 0.4560 0.096 Uiso 1 1 calc R . .
H12C H 1.1463 0.5264 0.3814 0.096 Uiso 1 1 calc R . .
C13 C 0.6015(4) 0.1024(3) 0.31127(17) 0.0372(8) Uani 1 1 d . . .
C14 C 0.6269(5) 0.0926(4) 0.38618(19) 0.0589(11) Uani 1 1 d . . .
H14A H 0.6965 0.0398 0.3941 0.088 Uiso 1 1 calc R . .
H14B H 0.5446 0.0709 0.4088 0.088 Uiso 1 1 calc R . .
H14C H 0.6560 0.1608 0.4040 0.088 Uiso 1 1 calc R . .
C15 C 0.5805(6) -0.0049(4) 0.2811(3) 0.0810(17) Uani 1 1 d . . .
H15A H 0.5681 0.0019 0.2325 0.122 Uiso 1 1 calc R . .
H15B H 0.5011 -0.0374 0.3009 0.122 Uiso 1 1 calc R . .
H15C H 0.6585 -0.0492 0.2901 0.122 Uiso 1 1 calc R . .
C16 C 0.4937(3) 0.1853(3) 0.29126(15) 0.0353(9) Uani 1 1 d . . .
C17 C 0.4614(4) 0.2655(3) 0.34499(18) 0.0450(10) Uani 1 1 d . . .
H17A H 0.5439 0.2991 0.3603 0.067 Uiso 1 1 calc R . .
H17B H 0.4181 0.2302 0.3829 0.067 Uiso 1 1 calc R . .
H17C H 0.4014 0.3191 0.3266 0.067 Uiso 1 1 calc R . .
C18 C 0.3643(4) 0.1401(4) 0.2633(2) 0.0638(13) Uani 1 1 d . . .
H18A H 0.3093 0.1974 0.2454 0.096 Uiso 1 1 calc R . .
H18B H 0.3157 0.1038 0.2991 0.096 Uiso 1 1 calc R . .
H18C H 0.3848 0.0900 0.2273 0.096 Uiso 1 1 calc R . .
C19 C 0.6522(3) 0.3024(3) 0.08647(14) 0.0270(7) Uani 1 1 d . . .
C20 C 0.5393(3) 0.1442(3) 0.04782(15) 0.0321(8) Uani 1 1 d . . .
C21 C 0.5294(4) 0.0361(3) 0.07810(19) 0.0435(9) Uani 1 1 d . . .
H21A H 0.6187 0.0052 0.0815 0.065 Uiso 1 1 calc R . .
H21B H 0.4732 -0.0085 0.0497 0.065 Uiso 1 1 calc R . .
H21C H 0.4900 0.0412 0.1229 0.065 Uiso 1 1 calc R . .
C22 C 0.4048(3) 0.1991(4) 0.0474(2) 0.0494(10) Uani 1 1 d . . .
H22A H 0.3807 0.2192 0.0933 0.074 Uiso 1 1 calc R . .
H22B H 0.3371 0.1513 0.0293 0.074 Uiso 1 1 calc R . .
H22C H 0.4099 0.2624 0.0194 0.074 Uiso 1 1 calc R . .
C23 C 0.6030(4) 0.1396(3) -0.02083(17) 0.0453(9) Uani 1 1 d . . .
H23A H 0.6100 0.2111 -0.0392 0.068 Uiso 1 1 calc R . .
H23B H 0.5482 0.0962 -0.0506 0.068 Uiso 1 1 calc R . .
H23C H 0.6923 0.1088 -0.0171 0.068 Uiso 1 1 calc R . .
N1 N 0.7361(2) 0.3379(2) 0.13542(12) 0.0242(6) Uani 1 1 d . . .
O1 O 0.5555(2) 0.2420(2) 0.23616(11) 0.0334(6) Uani 1 1 d . . .
O2 O 0.7220(2) 0.1450(2) 0.28146(12) 0.0409(6) Uani 1 1 d . . .
O3 O 0.7605(3) 0.3694(3) 0.31531(14) 0.0702(11) Uani 1 1 d . . .
O4 O 0.9745(2) 0.4151(2) 0.32118(12) 0.0375(6) Uani 1 1 d . . .
O5 O 0.63082(19) 0.19996(17) 0.09410(9) 0.0266(5) Uani 1 1 d . . .
O6 O 0.6077(2) 0.3584(2) 0.04297(11) 0.0373(6) 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
B1 O2 1.346(4) . ?
B1 O1 1.351(4) . ?
B1 C8 1.577(5) . ?
Br1 C1 1.891(4) . ?
C1 C2 1.371(7) . ?
C1 C6 1.374(6) . ?
C2 C3 1.366(7) . ?
C2 H2 0.9500 . ?
C3 C4 1.376(5) . ?
C3 H3 0.9500 . ?
C4 C5 1.393(5) . ?
C4 C7 1.507(5) . ?
C5 C6 1.378(5) . ?
C5 N1 1.397(4) . ?
C6 H6 0.9500 . ?
C7 C9 1.499(5) . ?
C7 C8 1.551(4) . ?
C7 H7 1.0000 . ?
C8 N1 1.480(4) . ?
C8 H8 1.0000 . ?
C9 O3 1.190(4) . ?
C9 O4 1.326(4) . ?
C10 O4 1.458(4) . ?
C10 C11 1.481(6) . ?
C10 C12 1.514(5) . ?
C10 H10 1.0000 . ?
C11 H11A 0.9800 . ?
C11 H11B 0.9800 . ?
C11 H11C 0.9800 . ?
C12 H12A 0.9800 . ?
C12 H12B 0.9800 . ?
C12 H12C 0.9800 . ?
C13 O2 1.451(4) . ?
C13 C15 1.504(6) . ?
C13 C14 1.521(5) . ?
C13 C16 1.561(5) . ?
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 O1 1.453(4) . ?
C16 C17 1.513(5) . ?
C16 C18 1.524(5) . ?
C17 H17A 0.9800 . ?
C17 H17B 0.9800 . ?
C17 H17C 0.9800 . ?
C18 H18A 0.9800 . ?
C18 H18B 0.9800 . ?
C18 H18C 0.9800 . ?
C19 O6 1.207(4) . ?
C19 O5 1.326(4) . ?
C19 N1 1.366(4) . ?
C20 O5 1.482(4) . ?
C20 C21 1.502(5) . ?
C20 C23 1.512(5) . ?
C20 C22 1.519(5) . ?
C21 H21A 0.9800 . ?
C21 H21B 0.9800 . ?
C21 H21C 0.9800 . ?
C22 H22A 0.9800 . ?
C22 H22B 0.9800 . ?
C22 H22C 0.9800 . ?
C23 H23A 0.9800 . ?
C23 H23B 0.9800 . ?
C23 H23C 0.9800 . ?

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
O2 B1 O1 114.2(3) . . ?
O2 B1 C8 120.8(3) . . ?
O1 B1 C8 124.7(3) . . ?
C2 C1 C6 122.7(4) . . ?
C2 C1 Br1 119.8(3) . . ?
C6 C1 Br1 117.5(4) . . ?
C3 C2 C1 119.5(4) . . ?
C3 C2 H2 120.3 . . ?
C1 C2 H2 120.3 . . ?
C2 C3 C4 119.6(4) . . ?
C2 C3 H3 120.2 . . ?
C4 C3 H3 120.2 . . ?
C3 C4 C5 120.3(4) . . ?
C3 C4 C7 129.6(3) . . ?
C5 C4 C7 110.1(3) . . ?
C6 C5 C4 120.4(3) . . ?
C6 C5 N1 129.4(3) . . ?
C4 C5 N1 110.1(3) . . ?
C1 C6 C5 117.6(4) . . ?
C1 C6 H6 121.2 . . ?
C5 C6 H6 121.2 . . ?
C9 C7 C4 107.7(3) . . ?
C9 C7 C8 113.9(3) . . ?
C4 C7 C8 103.8(3) . . ?
C9 C7 H7 110.4 . . ?
C4 C7 H7 110.4 . . ?
C8 C7 H7 110.4 . . ?
N1 C8 C7 104.4(2) . . ?
N1 C8 B1 114.4(2) . . ?
C7 C8 B1 115.5(3) . . ?
N1 C8 H8 107.4 . . ?
C7 C8 H8 107.4 . . ?
B1 C8 H8 107.4 . . ?
O3 C9 O4 124.5(3) . . ?
O3 C9 C7 124.7(3) . . ?
O4 C9 C7 110.9(3) . . ?
O4 C10 C11 109.3(3) . . ?
O4 C10 C12 105.1(4) . . ?
C11 C10 C12 110.2(4) . . ?
O4 C10 H10 110.7 . . ?
C11 C10 H10 110.7 . . ?
C12 C10 H10 110.7 . . ?
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 . . ?
C10 C12 H12A 109.5 . . ?
C10 C12 H12B 109.5 . . ?
H12A C12 H12B 109.5 . . ?
C10 C12 H12C 109.5 . . ?
H12A C12 H12C 109.5 . . ?
H12B C12 H12C 109.5 . . ?
O2 C13 C15 106.9(4) . . ?
O2 C13 C14 107.1(3) . . ?
C15 C13 C14 110.1(3) . . ?
O2 C13 C16 102.8(2) . . ?
C15 C13 C16 114.2(3) . . ?
C14 C13 C16 115.0(3) . . ?
C13 C14 H14A 109.5 . . ?
C13 C14 H14B 109.5 . . ?
H14A C14 H14B 109.5 . . ?
C13 C14 H14C 109.5 . . ?
H14A C14 H14C 109.5 . . ?
H14B C14 H14C 109.5 . . ?
C13 C15 H15A 109.5 . . ?
C13 C15 H15B 109.5 . . ?
H15A C15 H15B 109.5 . . ?
C13 C15 H15C 109.5 . . ?
H15A C15 H15C 109.5 . . ?
H15B C15 H15C 109.5 . . ?
O1 C16 C17 107.0(3) . . ?
O1 C16 C18 105.8(3) . . ?
C17 C16 C18 109.3(3) . . ?
O1 C16 C13 103.4(2) . . ?
C17 C16 C13 114.9(3) . . ?
C18 C16 C13 115.5(3) . . ?
C16 C17 H17A 109.5 . . ?
C16 C17 H17B 109.5 . . ?
H17A C17 H17B 109.5 . . ?
C16 C17 H17C 109.5 . . ?
H17A C17 H17C 109.5 . . ?
H17B C17 H17C 109.5 . . ?
C16 C18 H18A 109.5 . . ?
C16 C18 H18B 109.5 . . ?
H18A C18 H18B 109.5 . . ?
C16 C18 H18C 109.5 . . ?
H18A C18 H18C 109.5 . . ?
H18B C18 H18C 109.5 . . ?
O6 C19 O5 126.9(3) . . ?
O6 C19 N1 123.1(3) . . ?
O5 C19 N1 110.0(3) . . ?
O5 C20 C21 103.1(2) . . ?
O5 C20 C23 108.7(2) . . ?
C21 C20 C23 110.9(3) . . ?
O5 C20 C22 109.5(3) . . ?
C21 C20 C22 111.3(3) . . ?
C23 C20 C22 112.8(3) . . ?
C20 C21 H21A 109.5 . . ?
C20 C21 H21B 109.5 . . ?
H21A C21 H21B 109.5 . . ?
C20 C21 H21C 109.5 . . ?
H21A C21 H21C 109.5 . . ?
H21B C21 H21C 109.5 . . ?
C20 C22 H22A 109.5 . . ?
C20 C22 H22B 109.5 . . ?
H22A C22 H22B 109.5 . . ?
C20 C22 H22C 109.5 . . ?
H22A C22 H22C 109.5 . . ?
H22B C22 H22C 109.5 . . ?
C20 C23 H23A 109.5 . . ?
C20 C23 H23B 109.5 . . ?
H23A C23 H23B 109.5 . . ?
C20 C23 H23C 109.5 . . ?
H23A C23 H23C 109.5 . . ?
H23B C23 H23C 109.5 . . ?
C19 N1 C5 122.8(3) . . ?
C19 N1 C8 123.7(3) . . ?
C5 N1 C8 110.9(2) . . ?
B1 O1 C16 107.6(3) . . ?
B1 O2 C13 108.5(2) . . ?
C9 O4 C10 118.0(3) . . ?
C19 O5 C20 119.8(2) . . ?

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 -0.4(6) . . . . ?
Br1 C1 C2 C3 -178.9(3) . . . . ?
C1 C2 C3 C4 0.3(6) . . . . ?
C2 C3 C4 C5 -0.1(5) . . . . ?
C2 C3 C4 C7 -179.2(3) . . . . ?
C3 C4 C5 C6 0.1(4) . . . . ?
C7 C4 C5 C6 179.3(3) . . . . ?
C3 C4 C5 N1 177.5(3) . . . . ?
C7 C4 C5 N1 -3.3(3) . . . . ?
C2 C1 C6 C5 0.3(5) . . . . ?
Br1 C1 C6 C5 178.9(2) . . . . ?
C4 C5 C6 C1 -0.2(5) . . . . ?
N1 C5 C6 C1 -177.0(3) . . . . ?
C3 C4 C7 C9 64.9(4) . . . . ?
C5 C4 C7 C9 -114.2(3) . . . . ?
C3 C4 C7 C8 -174.0(3) . . . . ?
C5 C4 C7 C8 6.9(3) . . . . ?
C9 C7 C8 N1 109.2(3) . . . . ?
C4 C7 C8 N1 -7.7(3) . . . . ?
C9 C7 C8 B1 -17.3(4) . . . . ?
C4 C7 C8 B1 -134.1(3) . . . . ?
O2 B1 C8 N1 169.7(3) . . . . ?
O1 B1 C8 N1 -3.5(4) . . . . ?
O2 B1 C8 C7 -69.1(4) . . . . ?
O1 B1 C8 C7 117.7(3) . . . . ?
C4 C7 C9 O3 100.9(4) . . . . ?
C8 C7 C9 O3 -13.7(5) . . . . ?
C4 C7 C9 O4 -77.3(3) . . . . ?
C8 C7 C9 O4 168.1(3) . . . . ?
O2 C13 C16 O1 18.2(3) . . . . ?
C15 C13 C16 O1 -97.2(4) . . . . ?
C14 C13 C16 O1 134.1(3) . . . . ?
O2 C13 C16 C17 -98.1(3) . . . . ?
C15 C13 C16 C17 146.5(4) . . . . ?
C14 C13 C16 C17 17.9(4) . . . . ?
O2 C13 C16 C18 133.3(3) . . . . ?
C15 C13 C16 C18 17.9(5) . . . . ?
C14 C13 C16 C18 -110.8(4) . . . . ?
O6 C19 N1 C5 -18.6(4) . . . . ?
O5 C19 N1 C5 160.4(2) . . . . ?
O6 C19 N1 C8 -178.7(3) . . . . ?
O5 C19 N1 C8 0.3(4) . . . . ?
C6 C5 N1 C19 12.7(5) . . . . ?
C4 C5 N1 C19 -164.4(3) . . . . ?
C6 C5 N1 C8 175.0(3) . . . . ?
C4 C5 N1 C8 -2.0(3) . . . . ?
C7 C8 N1 C19 168.4(2) . . . . ?
B1 C8 N1 C19 -64.5(4) . . . . ?
C7 C8 N1 C5 6.2(3) . . . . ?
B1 C8 N1 C5 133.4(3) . . . . ?
O2 B1 O1 C16 8.7(4) . . . . ?
C8 B1 O1 C16 -177.7(3) . . . . ?
C17 C16 O1 B1 105.2(3) . . . . ?
C18 C16 O1 B1 -138.3(3) . . . . ?
C13 C16 O1 B1 -16.5(3) . . . . ?
O1 B1 O2 C13 4.1(4) . . . . ?
C8 B1 O2 C13 -169.8(3) . . . . ?
C15 C13 O2 B1 106.7(3) . . . . ?
C14 C13 O2 B1 -135.4(3) . . . . ?
C16 C13 O2 B1 -13.9(3) . . . . ?
O3 C9 O4 C10 -7.3(6) . . . . ?
C7 C9 O4 C10 171.0(3) . . . . ?
C11 C10 O4 C9 -73.4(4) . . . . ?
C12 C10 O4 C9 168.4(3) . . . . ?
O6 C19 O5 C20 -2.8(4) . . . . ?
N1 C19 O5 C20 178.2(2) . . . . ?
C21 C20 O5 C19 -173.2(3) . . . . ?
C23 C20 O5 C19 69.0(4) . . . . ?
C22 C20 O5 C19 -54.6(4) . . . . ?

_diffrn_measured_fraction_theta_max 1.000
_diffrn_reflns_theta_full        25.00
_diffrn_measured_fraction_theta_full 1.000
_refine_diff_density_max         0.584
_refine_diff_density_min         -0.841
_refine_diff_density_rms         0.057
