# Electronic Supplementary Material (ESI) for Organic & Biomolecular Chemistry.
# This journal is © The Royal Society of Chemistry 2015

####################################################################### 
# 
# 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_shelxl
_audit_block_doi                 10.5517/cc13tdkw
_database_code_depnum_ccdc_archive 'CCDC 1037308'
_audit_update_record             
;
2014-12-03 deposited with the CCDC.
2015-02-24 downloaded from the CCDC.
;

_audit_creation_method           SHELXL-97
_chemical_name_systematic        
'tert-Butyl-1-allyl-3-(2,5-dioxo-1-phenyl-2,5-dihydro-1H-pyrrol-3-yl)-2-oxoindolin-3-ylcarbamate '
_chemical_name_common            ?
_chemical_melting_point          '125-126 C '
_chemical_formula_moiety         'C25 H25 N3 O5'
_chemical_formula_sum            'C25 H25 N3 O5'
_chemical_formula_weight         447.48

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           Monoclinic
_symmetry_space_group_name_H-M   'P 21'
_symmetry_space_group_name_Hall  'P 2yb'

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

_cell_length_a                   10.903(4)
_cell_length_b                   8.978(3)
_cell_length_c                   13.171(5)
_cell_angle_alpha                90.00
_cell_angle_beta                 108.452(12)
_cell_angle_gamma                90.00
_cell_volume                     1223.0(8)
_cell_formula_units_Z            2
_cell_measurement_temperature    296(2)
_cell_measurement_reflns_used    1297
_cell_measurement_theta_min      2.79
_cell_measurement_theta_max      19.60

_exptl_crystal_description       needles
_exptl_crystal_colour            colorless
_exptl_crystal_size_max          0.12
_exptl_crystal_size_mid          0.08
_exptl_crystal_size_min          0.05
_exptl_crystal_density_meas      ?
_exptl_crystal_density_diffrn    1.215
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             472
_exptl_absorpt_coefficient_mu    0.086
_exptl_absorpt_correction_type   Multi-scan
_exptl_absorpt_correction_T_min  0.6400
_exptl_absorpt_correction_T_max  0.7453
_exptl_absorpt_process_details   
'SADABS-2008/1 - Bruker AXS area detector scaling and absorption correction'

_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            9685
_diffrn_reflns_av_R_equivalents  0.0497
_diffrn_reflns_av_sigmaI/netI    0.0955
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_theta_min         1.63
_diffrn_reflns_theta_max         26.35
_reflns_number_total             4719
_reflns_number_gt                2650
_reflns_threshold_expression     >2sigma(I)

_computing_data_collection       'Bruker APEX2'
_computing_cell_refinement       'Bruker SAINT'
_computing_data_reduction        'Bruker SAINT'
_computing_structure_solution    'Sir-92 (Altomare et al., 1993)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_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)+(0.1106P)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       ?
_chemical_absolute_configuration unk
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   -1(2)
_refine_ls_number_reflns         4719
_refine_ls_number_parameters     305
_refine_ls_number_restraints     2
_refine_ls_R_factor_all          0.1339
_refine_ls_R_factor_gt           0.0702
_refine_ls_wR_factor_ref         0.2062
_refine_ls_wR_factor_gt          0.1670
_refine_ls_goodness_of_fit_ref   0.973
_refine_ls_restrained_S_all      0.973
_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_symmetry_multiplicity
_atom_site_calc_flag
_atom_site_refinement_flags
_atom_site_disorder_assembly
_atom_site_disorder_group
C1 C -0.1221(4) 0.6975(6) 0.3666(4) 0.0514(13) Uani 1 1 d . . .
C2 C -0.0897(6) 0.5562(7) 0.4034(5) 0.0732(17) Uani 1 1 d . . .
H2 H -0.0521 0.4915 0.3668 0.088 Uiso 1 1 calc R . .
C3 C -0.1138(8) 0.5094(9) 0.4970(5) 0.096(2) Uani 1 1 d . . .
H3 H -0.0940 0.4124 0.5215 0.116 Uiso 1 1 calc R . .
C4 C -0.1648(9) 0.6032(13) 0.5508(6) 0.115(3) Uani 1 1 d . . .
H4 H -0.1807 0.5714 0.6127 0.138 Uiso 1 1 calc R . .
C5 C -0.1941(8) 0.7465(12) 0.5157(6) 0.121(3) Uani 1 1 d . . .
H5 H -0.2275 0.8122 0.5548 0.146 Uiso 1 1 calc R . .
C6 C -0.1736(6) 0.7943(8) 0.4210(5) 0.0835(18) Uani 1 1 d . . .
H6 H -0.1951 0.8908 0.3959 0.100 Uiso 1 1 calc R . .
C7 C -0.1959(4) 0.7658(5) 0.1730(4) 0.0469(12) Uani 1 1 d . . .
C8 C 0.0220(4) 0.7535(5) 0.2566(4) 0.0440(11) Uani 1 1 d . . .
C9 C -0.1286(4) 0.7980(6) 0.0926(4) 0.0460(11) Uani 1 1 d . . .
H9 H -0.1691 0.8186 0.0206 0.055 Uiso 1 1 calc R . .
C10 C -0.0025(4) 0.7925(5) 0.1404(3) 0.0391(10) Uani 1 1 d . . .
C11 C 0.1089(4) 0.8180(5) 0.0973(3) 0.0378(10) Uani 1 1 d . . .
C12 C 0.1198(5) 0.8550(6) -0.0885(4) 0.0482(12) Uani 1 1 d . . .
C13 C 0.3045(4) 0.7401(6) -0.1266(4) 0.0485(12) Uani 1 1 d . . .
C14 C 0.4080(6) 0.6388(9) -0.0583(5) 0.0808(19) Uani 1 1 d . . .
H14A H 0.4686 0.6158 -0.0953 0.121 Uiso 1 1 calc R . .
H14B H 0.3692 0.5485 -0.0441 0.121 Uiso 1 1 calc R . .
H14C H 0.4521 0.6876 0.0081 0.121 Uiso 1 1 calc R . .
C15 C 0.3608(6) 0.8789(7) -0.1583(6) 0.084(2) Uani 1 1 d . . .
H15A H 0.4089 0.9325 -0.0952 0.126 Uiso 1 1 calc R . .
H15B H 0.2922 0.9407 -0.2015 0.126 Uiso 1 1 calc R . .
H15C H 0.4172 0.8520 -0.1985 0.126 Uiso 1 1 calc R . .
C16 C 0.2198(6) 0.6592(7) -0.2209(5) 0.0747(18) Uani 1 1 d . . .
H16A H 0.2721 0.6083 -0.2564 0.112 Uiso 1 1 calc R . .
H16B H 0.1642 0.7289 -0.2695 0.112 Uiso 1 1 calc R . .
H16C H 0.1682 0.5882 -0.1981 0.112 Uiso 1 1 calc R . .
C17 C 0.1964(4) 0.6775(6) 0.1207(4) 0.0397(11) Uani 1 1 d . . .
C18 C 0.4195(5) 0.6140(7) 0.2249(5) 0.0609(14) Uani 1 1 d . . .
H18A H 0.4983 0.6589 0.2199 0.073 Uiso 1 1 calc R . .
H18B H 0.4016 0.5257 0.1802 0.073 Uiso 1 1 calc R . .
C19 C 0.4403(10) 0.5660(8) 0.3509(8) 0.151(5) Uani 1 1 d . . .
H19A H 0.3872 0.4813 0.3524 0.226 Uiso 1 1 calc R . .
H19B H 0.4163 0.6478 0.3877 0.226 Uiso 1 1 calc R . .
H19C H 0.5294 0.5413 0.3856 0.226 Uiso 1 1 calc R . .
C20 C 0.2013(5) 0.9367(5) 0.1585(3) 0.0422(12) Uani 1 1 d . . .
C21 C 0.1839(6) 1.0892(6) 0.1656(4) 0.0576(14) Uani 1 1 d . . .
H21 H 0.1045 1.1336 0.1314 0.069 Uiso 1 1 calc R . .
C22 C 0.2886(7) 1.1729(7) 0.2254(5) 0.0748(18) Uani 1 1 d . . .
H22 H 0.2798 1.2753 0.2312 0.090 Uiso 1 1 calc R . .
C23 C 0.4056(7) 1.1059(8) 0.2763(5) 0.0703(17) Uani 1 1 d . . .
H23 H 0.4741 1.1642 0.3169 0.084 Uiso 1 1 calc R . .
C24 C 0.4245(6) 0.9545(7) 0.2687(4) 0.0641(15) Uani 1 1 d . . .
H24 H 0.5043 0.9107 0.3024 0.077 Uiso 1 1 calc R . .
C25 C 0.3202(4) 0.8707(5) 0.2091(4) 0.0438(12) Uani 1 1 d . . .
N1 N -0.0997(3) 0.7436(4) 0.2701(3) 0.0438(9) Uani 1 1 d . . .
N2 N 0.0536(4) 0.8505(5) -0.0169(3) 0.0479(10) Uani 1 1 d D . .
H2A H -0.010(3) 0.913(5) -0.037(4) 0.058 Uiso 1 1 d D . .
N3 N 0.3140(3) 0.7181(4) 0.1870(3) 0.0417(9) Uani 1 1 d . . .
O1 O 0.1230(3) 0.7319(5) 0.3238(3) 0.0640(11) Uani 1 1 d . . .
O2 O -0.3107(3) 0.7621(4) 0.1591(3) 0.0623(10) Uani 1 1 d . . .
O3 O 0.0765(4) 0.9156(5) -0.1753(3) 0.0699(11) Uani 1 1 d . . .
O4 O 0.2307(3) 0.7800(4) -0.0534(2) 0.0530(9) Uani 1 1 d . . .
O5 O 0.1646(3) 0.5521(4) 0.0870(3) 0.0520(9) 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 C6 1.356(7) . ?
C1 C2 1.364(8) . ?
C1 N1 1.429(6) . ?
C2 C3 1.404(8) . ?
C2 H2 0.9300 . ?
C3 C4 1.331(11) . ?
C3 H3 0.9300 . ?
C4 C5 1.370(12) . ?
C4 H4 0.9300 . ?
C5 C6 1.403(9) . ?
C5 H5 0.9300 . ?
C6 H6 0.9300 . ?
C7 O2 1.207(5) . ?
C7 N1 1.389(6) . ?
C7 C9 1.494(6) . ?
C8 O1 1.190(5) . ?
C8 N1 1.396(6) . ?
C8 C10 1.509(6) . ?
C9 C10 1.320(6) . ?
C9 H9 0.9300 . ?
C10 C11 1.512(6) . ?
C11 N2 1.461(6) . ?
C11 C20 1.512(7) . ?
C11 C17 1.553(6) . ?
C12 O3 1.218(6) . ?
C12 O4 1.332(6) . ?
C12 N2 1.358(6) . ?
C13 O4 1.481(5) . ?
C13 C16 1.483(7) . ?
C13 C14 1.506(8) . ?
C13 C15 1.506(8) . ?
C14 H14A 0.9600 . ?
C14 H14B 0.9600 . ?
C14 H14C 0.9600 . ?
C15 H15A 0.9600 . ?
C15 H15B 0.9600 . ?
C15 H15C 0.9600 . ?
C16 H16A 0.9600 . ?
C16 H16B 0.9600 . ?
C16 H16C 0.9600 . ?
C17 O5 1.220(6) . ?
C17 N3 1.353(6) . ?
C18 N3 1.443(6) . ?
C18 C19 1.659(12) . ?
C18 H18A 0.9700 . ?
C18 H18B 0.9700 . ?
C19 H19A 0.9600 . ?
C19 H19B 0.9600 . ?
C19 H19C 0.9600 . ?
C20 C25 1.389(7) . ?
C20 C21 1.389(7) . ?
C21 C22 1.386(8) . ?
C21 H21 0.9300 . ?
C22 C23 1.378(8) . ?
C22 H22 0.9300 . ?
C23 C24 1.383(9) . ?
C23 H23 0.9300 . ?
C24 C25 1.382(7) . ?
C24 H24 0.9300 . ?
C25 N3 1.398(6) . ?
N2 H2A 0.87(4) . ?

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
C6 C1 C2 120.8(5) . . ?
C6 C1 N1 120.0(5) . . ?
C2 C1 N1 119.2(5) . . ?
C1 C2 C3 119.4(6) . . ?
C1 C2 H2 120.3 . . ?
C3 C2 H2 120.3 . . ?
C4 C3 C2 120.2(7) . . ?
C4 C3 H3 119.9 . . ?
C2 C3 H3 119.9 . . ?
C3 C4 C5 120.4(7) . . ?
C3 C4 H4 119.8 . . ?
C5 C4 H4 119.8 . . ?
C4 C5 C6 120.1(7) . . ?
C4 C5 H5 119.9 . . ?
C6 C5 H5 119.9 . . ?
C1 C6 C5 118.9(7) . . ?
C1 C6 H6 120.6 . . ?
C5 C6 H6 120.6 . . ?
O2 C7 N1 125.5(4) . . ?
O2 C7 C9 128.1(4) . . ?
N1 C7 C9 106.5(4) . . ?
O1 C8 N1 126.0(4) . . ?
O1 C8 C10 128.0(4) . . ?
N1 C8 C10 105.9(4) . . ?
C10 C9 C7 109.0(4) . . ?
C10 C9 H9 125.5 . . ?
C7 C9 H9 125.5 . . ?
C9 C10 C8 108.4(4) . . ?
C9 C10 C11 130.9(4) . . ?
C8 C10 C11 120.7(4) . . ?
N2 C11 C10 107.4(3) . . ?
N2 C11 C20 113.3(4) . . ?
C10 C11 C20 112.7(4) . . ?
N2 C11 C17 113.2(4) . . ?
C10 C11 C17 108.6(4) . . ?
C20 C11 C17 101.7(3) . . ?
O3 C12 O4 126.2(4) . . ?
O3 C12 N2 122.1(5) . . ?
O4 C12 N2 111.6(4) . . ?
O4 C13 C16 110.0(4) . . ?
O4 C13 C14 102.5(4) . . ?
C16 C13 C14 110.8(5) . . ?
O4 C13 C15 109.5(4) . . ?
C16 C13 C15 111.9(5) . . ?
C14 C13 C15 111.8(5) . . ?
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 . . ?
C13 C16 H16A 109.5 . . ?
C13 C16 H16B 109.5 . . ?
H16A C16 H16B 109.5 . . ?
C13 C16 H16C 109.5 . . ?
H16A C16 H16C 109.5 . . ?
H16B C16 H16C 109.5 . . ?
O5 C17 N3 125.8(4) . . ?
O5 C17 C11 126.3(4) . . ?
N3 C17 C11 107.9(4) . . ?
N3 C18 C19 110.8(5) . . ?
N3 C18 H18A 109.5 . . ?
C19 C18 H18A 109.5 . . ?
N3 C18 H18B 109.5 . . ?
C19 C18 H18B 109.5 . . ?
H18A C18 H18B 108.1 . . ?
C18 C19 H19A 109.5 . . ?
C18 C19 H19B 109.5 . . ?
H19A C19 H19B 109.5 . . ?
C18 C19 H19C 109.5 . . ?
H19A C19 H19C 109.5 . . ?
H19B C19 H19C 109.5 . . ?
C25 C20 C21 121.0(5) . . ?
C25 C20 C11 108.5(4) . . ?
C21 C20 C11 130.4(4) . . ?
C22 C21 C20 117.9(5) . . ?
C22 C21 H21 121.1 . . ?
C20 C21 H21 121.1 . . ?
C23 C22 C21 120.6(6) . . ?
C23 C22 H22 119.7 . . ?
C21 C22 H22 119.7 . . ?
C22 C23 C24 122.0(6) . . ?
C22 C23 H23 119.0 . . ?
C24 C23 H23 119.0 . . ?
C25 C24 C23 117.5(6) . . ?
C25 C24 H24 121.3 . . ?
C23 C24 H24 121.3 . . ?
C24 C25 C20 121.0(5) . . ?
C24 C25 N3 128.9(5) . . ?
C20 C25 N3 110.0(4) . . ?
C7 N1 C8 110.2(4) . . ?
C7 N1 C1 124.7(4) . . ?
C8 N1 C1 124.6(4) . . ?
C12 N2 C11 125.7(4) . . ?
C12 N2 H2A 109(3) . . ?
C11 N2 H2A 118(3) . . ?
C17 N3 C25 111.8(4) . . ?
C17 N3 C18 122.6(4) . . ?
C25 N3 C18 125.6(4) . . ?
C12 O4 C13 121.1(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
C6 C1 C2 C3 1.9(9) . . . . ?
N1 C1 C2 C3 -178.8(6) . . . . ?
C1 C2 C3 C4 -1.6(11) . . . . ?
C2 C3 C4 C5 -0.2(14) . . . . ?
C3 C4 C5 C6 1.7(15) . . . . ?
C2 C1 C6 C5 -0.4(10) . . . . ?
N1 C1 C6 C5 -179.7(6) . . . . ?
C4 C5 C6 C1 -1.4(12) . . . . ?
O2 C7 C9 C10 179.4(5) . . . . ?
N1 C7 C9 C10 0.8(5) . . . . ?
C7 C9 C10 C8 0.9(5) . . . . ?
C7 C9 C10 C11 -179.1(5) . . . . ?
O1 C8 C10 C9 176.3(5) . . . . ?
N1 C8 C10 C9 -2.2(5) . . . . ?
O1 C8 C10 C11 -3.7(7) . . . . ?
N1 C8 C10 C11 177.7(4) . . . . ?
C9 C10 C11 N2 -1.1(7) . . . . ?
C8 C10 C11 N2 178.9(4) . . . . ?
C9 C10 C11 C20 124.4(5) . . . . ?
C8 C10 C11 C20 -55.6(5) . . . . ?
C9 C10 C11 C17 -123.8(5) . . . . ?
C8 C10 C11 C17 56.2(5) . . . . ?
N2 C11 C17 O5 -57.3(6) . . . . ?
C10 C11 C17 O5 61.8(6) . . . . ?
C20 C11 C17 O5 -179.2(4) . . . . ?
N2 C11 C17 N3 123.9(4) . . . . ?
C10 C11 C17 N3 -117.0(4) . . . . ?
C20 C11 C17 N3 2.0(4) . . . . ?
N2 C11 C20 C25 -122.8(4) . . . . ?
C10 C11 C20 C25 115.1(4) . . . . ?
C17 C11 C20 C25 -1.0(4) . . . . ?
N2 C11 C20 C21 54.6(6) . . . . ?
C10 C11 C20 C21 -67.5(6) . . . . ?
C17 C11 C20 C21 176.5(4) . . . . ?
C25 C20 C21 C22 -0.4(7) . . . . ?
C11 C20 C21 C22 -177.6(4) . . . . ?
C20 C21 C22 C23 -0.3(8) . . . . ?
C21 C22 C23 C24 1.1(8) . . . . ?
C22 C23 C24 C25 -1.1(8) . . . . ?
C23 C24 C25 C20 0.3(7) . . . . ?
C23 C24 C25 N3 178.5(5) . . . . ?
C21 C20 C25 C24 0.4(7) . . . . ?
C11 C20 C25 C24 178.1(4) . . . . ?
C21 C20 C25 N3 -178.0(4) . . . . ?
C11 C20 C25 N3 -0.3(5) . . . . ?
O2 C7 N1 C8 179.1(5) . . . . ?
C9 C7 N1 C8 -2.3(5) . . . . ?
O2 C7 N1 C1 7.0(8) . . . . ?
C9 C7 N1 C1 -174.4(4) . . . . ?
O1 C8 N1 C7 -175.8(5) . . . . ?
C10 C8 N1 C7 2.8(5) . . . . ?
O1 C8 N1 C1 -3.7(8) . . . . ?
C10 C8 N1 C1 174.9(4) . . . . ?
C6 C1 N1 C7 -73.0(7) . . . . ?
C2 C1 N1 C7 107.7(6) . . . . ?
C6 C1 N1 C8 116.0(6) . . . . ?
C2 C1 N1 C8 -63.3(7) . . . . ?
O3 C12 N2 C11 -162.4(5) . . . . ?
O4 C12 N2 C11 20.7(7) . . . . ?
C10 C11 N2 C12 -168.1(4) . . . . ?
C20 C11 N2 C12 66.9(6) . . . . ?
C17 C11 N2 C12 -48.3(6) . . . . ?
O5 C17 N3 C25 178.9(4) . . . . ?
C11 C17 N3 C25 -2.3(5) . . . . ?
O5 C17 N3 C18 1.3(7) . . . . ?
C11 C17 N3 C18 -179.9(4) . . . . ?
C24 C25 N3 C17 -176.6(5) . . . . ?
C20 C25 N3 C17 1.7(5) . . . . ?
C24 C25 N3 C18 0.9(8) . . . . ?
C20 C25 N3 C18 179.2(4) . . . . ?
C19 C18 N3 C17 -103.7(6) . . . . ?
C19 C18 N3 C25 79.1(6) . . . . ?
O3 C12 O4 C13 -10.8(7) . . . . ?
N2 C12 O4 C13 165.9(4) . . . . ?
C16 C13 O4 C12 -53.7(6) . . . . ?
C14 C13 O4 C12 -171.6(5) . . . . ?
C15 C13 O4 C12 69.6(6) . . . . ?

_diffrn_measured_fraction_theta_max 0.987
_diffrn_reflns_theta_full        26.35
_diffrn_measured_fraction_theta_full 0.987
_refine_diff_density_max         0.762
_refine_diff_density_min         -0.263
_refine_diff_density_rms         0.063
_exptl_crystal_recrystallization_method 
'Re-crystallisation from solvent: Ethanol'
