# Electronic Supplementary Material (ESI) for Organic & Biomolecular Chemistry
# This journal is © The Royal Society of Chemistry 2012


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#  This CIF contains data from an original supplementary publication 
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#  experimental, refinement, atomic coordinates, 
#  anisotropic displacement parameters and molecular geometry data,
#  as required by the journal to which it was submitted. 
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data_exo_2a
_database_code_depnum_ccdc_archive 'CCDC 874425'



_audit_creation_method           SHELXL-97
_chemical_formula_moiety         'C25 H22 Br N O5'
_chemical_formula_sum            'C25 H22 Br N O5'
_chemical_formula_weight         496.35
_chemical_melting_point          '130.5-131.5 C'
_chemical_name_common            ?
_chemical_name_systematic        
;
ethyl (2RS,3RS,5RS)-4-(4-bromophenyl)-2-(4-methoxyphenyl)-2,3,4,5-tetrohydro-2,5-
epoxy-1,4-benzoxazepine-3-carboxylate
;
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'

_symmetry_cell_setting           Triclinic
_symmetry_space_group_name_H-M   P-1
_symmetry_space_group_name_Hall  '-P 1'
loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-x, -y, -z'

_cell_angle_alpha                65.4650(10)
_cell_angle_beta                 89.4570(10)
_cell_angle_gamma                70.3560(10)
_cell_formula_units_Z            2
_cell_length_a                   8.1931(2)
_cell_length_b                   11.5561(3)
_cell_length_c                   13.5965(4)
_cell_measurement_reflns_used    6184
_cell_measurement_temperature    120(2)
_cell_measurement_theta_max      33.075
_cell_measurement_theta_min      2.671
_cell_volume                     1090.13(5)
_exptl_absorpt_coefficient_mu    1.923
_exptl_absorpt_correction_T_max  0.7483
_exptl_absorpt_correction_T_min  0.5781
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   
;
SADABS-2006/1 (Bruker,2006) was used for absorption correction.
R(int) was 0.0534 before and 0.0202 after correction.
The Ratio of minimum to maximum transmission is 0.1749.
The \l/2 correction factor is 0.0015.
;
_exptl_crystal_F_000             508
_exptl_crystal_colour            colourless
_exptl_crystal_colour_lustre     clear
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.512
_exptl_crystal_density_meas      .
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_size_max          0.3
_exptl_crystal_size_mid          0.2
_exptl_crystal_size_min          0.15
_exptl_special_details           
;
The data collection nominally covered a full sphere of reciprocal space by
a combination of 3 sets of \w scans each set at different \f and/or
2\q angles and each scan (5 s exposure) covering -0.300\% degrees in \w.
The crystal to detector distance was 4.85 cm.
;
_diffrn_ambient_temperature      120(2)
_diffrn_detector_area_resol_mean 5.6
_diffrn_measured_fraction_theta_full 0.987
_diffrn_measured_fraction_theta_max 0.987
_diffrn_measurement_device_type  'Bruker SMART CCD 6000'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'sealed tube'
_diffrn_radiation_type           'MO K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0155
_diffrn_reflns_av_sigmaI/netI    0.0244
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            12682
_diffrn_reflns_theta_full        30.50
_diffrn_reflns_theta_max         30.50
_diffrn_reflns_theta_min         1.67
_diffrn_source_current           35.0
_diffrn_source_power             1.75
_diffrn_source_voltage           50.0
_diffrn_standards_decay_%        ?
_diffrn_standards_interval_count ?
_diffrn_standards_interval_time  ?
_diffrn_standards_number         ?
_reflns_number_gt                5629
_reflns_number_total             6586
_reflns_threshold_expression     >2sigma(I)
_computing_cell_refinement       'SAINT v6.45A (Bruker, 2003)'
_computing_data_collection       'SMART v5.625 (Bruker, 2001)'
_computing_data_reduction        'SAINT v6.45A (Bruker, 2003)'
_computing_molecular_graphics    
;
O. V. Dolomanov, L. J. Bourhis, R. J. Gildea, J. A. K. Howard and H. Puschmann,
OLEX2: a complete structure solution, refinement and analysis program.
J. Appl. Cryst. (2009). 42, 339-341.
;
_computing_publication_material  
;
O. V. Dolomanov, L. J. Bourhis, R. J. Gildea, J. A. K. Howard and H. Puschmann,
OLEX2: a complete structure solution, refinement and analysis program.
J. Appl. Cryst. (2009). 42, 339-341.
;
_computing_structure_refinement  
;
XL, G.M. Sheldrick, Acta Cryst.
(2008). A64, 112-122
;
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)/Bruker'
_refine_diff_density_max         0.403
_refine_diff_density_min         -0.273
_refine_diff_density_rms         0.054
_refine_ls_R_factor_all          0.0358
_refine_ls_R_factor_gt           0.0283
_refine_ls_extinction_coef       ?
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.097
_refine_ls_hydrogen_treatment    refall
_refine_ls_matrix_type           full
_refine_ls_number_parameters     377
_refine_ls_number_reflns         6586
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.097
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_wR_factor_gt          0.0671
_refine_ls_wR_factor_ref         0.0700
_refine_ls_weighting_details     
;
calc w=1/[\s^2^(Fo^2^)+(0.0300P)^2^+0.3000P] where P=(Fo^2^+2Fc^2^)/3
;
_refine_ls_weighting_scheme      calc
_refine_special_details          
;
Refinement of F^2^ against ALL reflections. The weighted R-factor wR and
goodness of fit S are based on F^2^, conventional R-factors R are based
on F, with F set to zero for negative F^2^. The threshold expression of
F^2^ > 2sigma(F^2^) is used only for calculating R-factors(gt) etc. and is
not relevant to the choice of reflections for refinement. R-factors based
on F^2^ are statistically about twice as large as those based on F, and R-
factors based on ALL data will be even larger.
;
_atom_sites_solution_hydrogens   difmap
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
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
Br1 Br -0.39009(2) 1.250550(16) -0.524660(12) 0.03302(5) Uani 1 1 d . . .
O1 O 0.16119(12) 0.58440(9) 0.01746(7) 0.01573(17) Uani 1 1 d . . .
O2 O 0.16315(11) 0.73674(9) 0.09059(7) 0.01515(16) Uani 1 1 d . . .
O3 O 0.14632(15) 0.23124(10) 0.50413(8) 0.0272(2) Uani 1 1 d . . .
O4 O -0.32794(12) 0.70806(9) 0.11220(8) 0.01827(18) Uani 1 1 d . . .
O5 O -0.25625(13) 0.87529(10) 0.12241(8) 0.0232(2) Uani 1 1 d . . .
N1 N -0.05978(13) 0.87884(11) -0.04989(8) 0.01477(19) Uani 1 1 d . . .
C1 C 0.25151(15) 0.64761(12) -0.06054(10) 0.0149(2) Uani 1 1 d . . .
C2 C 0.35515(16) 0.57309(13) -0.11121(10) 0.0174(2) Uani 1 1 d . . .
C3 C 0.45103(17) 0.63300(14) -0.18788(11) 0.0191(2) Uani 1 1 d . . .
C4 C 0.44597(17) 0.76401(14) -0.21197(11) 0.0201(2) Uani 1 1 d . . .
C5 C 0.34245(16) 0.83671(13) -0.15980(11) 0.0180(2) Uani 1 1 d . . .
C6 C 0.24269(15) 0.77932(13) -0.08441(10) 0.0154(2) Uani 1 1 d . . .
C7 C 0.12973(16) 0.84294(12) -0.01868(10) 0.0147(2) Uani 1 1 d . . .
C8 C -0.10467(15) 0.76011(12) 0.01537(9) 0.0139(2) Uani 1 1 d . . .
C9 C 0.07697(15) 0.65355(12) 0.08240(10) 0.0142(2) Uani 1 1 d . . .
C10 C 0.08368(15) 0.54425(12) 0.19349(10) 0.0151(2) Uani 1 1 d . . .
C11 C 0.06222(17) 0.42577(13) 0.20381(11) 0.0187(2) Uani 1 1 d . . .
C12 C 0.08022(18) 0.31929(14) 0.30618(11) 0.0215(3) Uani 1 1 d . . .
C13 C 0.12039(17) 0.33143(14) 0.39981(10) 0.0200(2) Uani 1 1 d . . .
C14 C 0.13666(19) 0.45174(15) 0.39018(11) 0.0223(3) Uani 1 1 d . . .
C15 C 0.11892(17) 0.55683(14) 0.28802(11) 0.0191(2) Uani 1 1 d . . .
C16 C 0.1700(3) 0.09830(16) 0.51553(14) 0.0351(4) Uani 1 1 d . . .
C17 C -0.23803(15) 0.79043(12) 0.08918(10) 0.0155(2) Uani 1 1 d . . .
C18 C -0.44883(17) 0.71227(15) 0.19191(12) 0.0220(3) Uani 1 1 d . . .
C19 C -0.3526(2) 0.62515(18) 0.30678(13) 0.0326(3) Uani 1 1 d . . .
C20 C -0.14029(16) 0.96572(12) -0.15788(10) 0.0149(2) Uani 1 1 d . . .
C21 C -0.29051(17) 0.96007(13) -0.20119(11) 0.0186(2) Uani 1 1 d . . .
C22 C -0.36713(18) 1.04652(14) -0.30940(11) 0.0213(3) Uani 1 1 d . . .
C23 C -0.29441(18) 1.13879(14) -0.37489(10) 0.0209(2) Uani 1 1 d . . .
C24 C -0.14974(18) 1.14971(13) -0.33247(11) 0.0197(2) Uani 1 1 d . . .
C25 C -0.07392(17) 1.06454(13) -0.22447(10) 0.0177(2) Uani 1 1 d . . .
H7 H 0.152(2) 0.9171(16) -0.0177(12) 0.013(3) Uiso 1 1 d . . .
H5 H 0.338(2) 0.9242(17) -0.1741(13) 0.020(4) Uiso 1 1 d . . .
H2 H 0.359(2) 0.4804(17) -0.0919(13) 0.019(4) Uiso 1 1 d . . .
H8 H -0.147(2) 0.7233(16) -0.0283(13) 0.015(4) Uiso 1 1 d . . .
H182 H -0.510(2) 0.8071(17) 0.1761(13) 0.016(4) Uiso 1 1 d . . .
H15 H 0.133(2) 0.634(2) 0.2816(15) 0.034(5) Uiso 1 1 d . . .
H21 H -0.342(2) 0.8981(17) -0.1566(14) 0.022(4) Uiso 1 1 d . . .
H4 H 0.516(2) 0.8002(17) -0.2644(14) 0.022(4) Uiso 1 1 d . . .
H24 H -0.103(2) 1.2161(18) -0.3791(15) 0.028(4) Uiso 1 1 d . . .
H11 H 0.036(2) 0.4159(18) 0.1415(15) 0.029(5) Uiso 1 1 d . . .
H3 H 0.524(2) 0.5805(18) -0.2196(14) 0.025(4) Uiso 1 1 d . . .
H25 H 0.023(2) 1.0756(17) -0.1955(13) 0.021(4) Uiso 1 1 d . . .
H22 H -0.474(3) 1.0428(19) -0.3358(15) 0.032(5) Uiso 1 1 d . . .
H181 H -0.532(3) 0.6816(19) 0.1732(15) 0.033(5) Uiso 1 1 d . . .
H12 H 0.068(2) 0.241(2) 0.3106(15) 0.034(5) Uiso 1 1 d . . .
H14 H 0.164(2) 0.4582(19) 0.4572(16) 0.033(5) Uiso 1 1 d . . .
H162 H 0.197(3) 0.038(2) 0.5920(18) 0.042(5) Uiso 1 1 d . . .
H191 H -0.282(3) 0.538(2) 0.3139(18) 0.048(6) Uiso 1 1 d . . .
H163 H 0.063(3) 0.097(2) 0.4867(16) 0.034(5) Uiso 1 1 d . . .
H192 H -0.274(3) 0.665(2) 0.3252(16) 0.038(5) Uiso 1 1 d . . .
H161 H 0.263(3) 0.068(2) 0.4792(17) 0.043(6) Uiso 1 1 d . . .
H193 H -0.437(3) 0.617(2) 0.3576(16) 0.040(5) Uiso 1 1 d . . .

loop_
_atom_site_aniso_label
_atom_site_aniso_U_11
_atom_site_aniso_U_22
_atom_site_aniso_U_33
_atom_site_aniso_U_23
_atom_site_aniso_U_13
_atom_site_aniso_U_12
Br1 0.04279(10) 0.02890(9) 0.01789(7) -0.00157(6) -0.00524(6) -0.01280(7)
O1 0.0192(4) 0.0145(4) 0.0166(4) -0.0084(3) 0.0063(3) -0.0078(3)
O2 0.0165(4) 0.0160(4) 0.0154(4) -0.0074(3) 0.0012(3) -0.0082(3)
O3 0.0361(6) 0.0220(5) 0.0171(4) -0.0029(4) 0.0055(4) -0.0105(4)
O4 0.0169(4) 0.0197(4) 0.0247(5) -0.0127(4) 0.0077(3) -0.0106(4)
O5 0.0262(5) 0.0233(5) 0.0320(5) -0.0189(4) 0.0123(4) -0.0144(4)
N1 0.0135(4) 0.0139(5) 0.0162(5) -0.0050(4) 0.0016(4) -0.0062(4)
C1 0.0143(5) 0.0161(5) 0.0140(5) -0.0060(4) 0.0009(4) -0.0058(4)
C2 0.0177(6) 0.0177(6) 0.0178(5) -0.0088(5) 0.0027(4) -0.0061(5)
C3 0.0184(6) 0.0214(6) 0.0185(6) -0.0101(5) 0.0046(5) -0.0065(5)
C4 0.0184(6) 0.0227(6) 0.0208(6) -0.0094(5) 0.0066(5) -0.0097(5)
C5 0.0174(6) 0.0173(6) 0.0210(6) -0.0085(5) 0.0038(5) -0.0082(5)
C6 0.0135(5) 0.0164(6) 0.0172(5) -0.0079(5) 0.0017(4) -0.0058(4)
C7 0.0152(5) 0.0146(5) 0.0164(5) -0.0076(5) 0.0020(4) -0.0067(4)
C8 0.0148(5) 0.0130(5) 0.0152(5) -0.0063(4) 0.0020(4) -0.0066(4)
C9 0.0147(5) 0.0151(5) 0.0149(5) -0.0080(4) 0.0022(4) -0.0059(4)
C10 0.0127(5) 0.0153(5) 0.0156(5) -0.0063(4) 0.0024(4) -0.0038(4)
C11 0.0227(6) 0.0187(6) 0.0172(6) -0.0084(5) 0.0042(5) -0.0099(5)
C12 0.0261(7) 0.0184(6) 0.0210(6) -0.0075(5) 0.0059(5) -0.0106(5)
C13 0.0194(6) 0.0194(6) 0.0165(6) -0.0043(5) 0.0046(5) -0.0059(5)
C14 0.0266(7) 0.0235(7) 0.0163(6) -0.0087(5) 0.0023(5) -0.0088(5)
C15 0.0225(6) 0.0184(6) 0.0180(6) -0.0089(5) 0.0024(5) -0.0082(5)
C16 0.0505(10) 0.0195(7) 0.0258(7) -0.0035(6) 0.0121(7) -0.0098(7)
C17 0.0138(5) 0.0147(5) 0.0174(5) -0.0062(5) 0.0011(4) -0.0057(4)
C18 0.0171(6) 0.0246(7) 0.0290(7) -0.0140(6) 0.0101(5) -0.0106(5)
C19 0.0283(8) 0.0337(9) 0.0259(7) -0.0072(7) 0.0106(6) -0.0073(7)
C20 0.0154(5) 0.0128(5) 0.0157(5) -0.0066(4) 0.0022(4) -0.0037(4)
C21 0.0175(6) 0.0178(6) 0.0198(6) -0.0065(5) 0.0021(5) -0.0080(5)
C22 0.0199(6) 0.0205(6) 0.0217(6) -0.0076(5) -0.0017(5) -0.0071(5)
C23 0.0248(6) 0.0181(6) 0.0156(5) -0.0056(5) 0.0007(5) -0.0051(5)
C24 0.0230(6) 0.0163(6) 0.0189(6) -0.0066(5) 0.0050(5) -0.0076(5)
C25 0.0186(6) 0.0161(6) 0.0195(6) -0.0079(5) 0.0034(5) -0.0073(5)

_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 C23 1.8960(13) . ?
O1 C1 1.3824(14) . ?
O1 C9 1.4484(14) . ?
O2 C9 1.4078(14) . ?
O2 C7 1.4338(15) . ?
O3 C13 1.3689(15) . ?
O3 C16 1.4227(19) . ?
O4 C17 1.3290(14) . ?
O4 C18 1.4659(15) . ?
O5 C17 1.2068(15) . ?
N1 C20 1.3957(15) . ?
N1 C8 1.4584(15) . ?
N1 C7 1.4820(15) . ?
C1 C2 1.3883(17) . ?
C1 C6 1.3940(17) . ?
C2 C3 1.3907(17) . ?
C2 H2 0.981(16) . ?
C3 C4 1.3955(19) . ?
C3 H3 0.937(17) . ?
C4 C5 1.3903(18) . ?
C4 H4 0.959(17) . ?
C5 C6 1.3937(17) . ?
C5 H5 0.935(17) . ?
C6 C7 1.5061(16) . ?
C7 H7 0.941(15) . ?
C8 C17 1.5290(16) . ?
C8 C9 1.5567(17) . ?
C8 H8 0.982(15) . ?
C9 C10 1.5001(16) . ?
C10 C11 1.3882(17) . ?
C10 C15 1.3952(17) . ?
C11 C12 1.3902(18) . ?
C11 H11 0.937(18) . ?
C12 C13 1.3915(18) . ?
C12 H12 0.925(19) . ?
C13 C14 1.3931(19) . ?
C14 C15 1.3818(18) . ?
C14 H14 0.977(19) . ?
C15 H15 0.899(19) . ?
C16 H162 0.96(2) . ?
C16 H163 0.97(2) . ?
C16 H161 0.95(2) . ?
C18 C19 1.503(2) . ?
C18 H182 0.968(16) . ?
C18 H181 0.946(19) . ?
C19 H191 0.94(2) . ?
C19 H192 1.00(2) . ?
C19 H193 0.97(2) . ?
C20 C21 1.4021(17) . ?
C20 C25 1.4031(17) . ?
C21 C22 1.3899(18) . ?
C21 H21 0.946(17) . ?
C22 C23 1.3832(19) . ?
C22 H22 0.967(19) . ?
C23 C24 1.3883(19) . ?
C24 C25 1.3844(18) . ?
C24 H24 0.963(18) . ?
C25 H25 0.959(17) . ?

loop_
_geom_angle_atom_site_label_1
_geom_angle_atom_site_label_2
_geom_angle_atom_site_label_3
_geom_angle
_geom_angle_site_symmetry_1
_geom_angle_site_symmetry_3
_geom_angle_publ_flag
C1 O1 C9 116.87(9) . . ?
C9 O2 C7 103.68(8) . . ?
C13 O3 C16 116.80(12) . . ?
C17 O4 C18 117.34(10) . . ?
C20 N1 C8 121.11(10) . . ?
C20 N1 C7 120.25(10) . . ?
C8 N1 C7 108.15(9) . . ?
O1 C1 C2 117.33(11) . . ?
O1 C1 C6 121.03(10) . . ?
C2 C1 C6 121.62(11) . . ?
C1 C2 C3 118.47(12) . . ?
C1 C2 H2 119.2(9) . . ?
C3 C2 H2 122.3(9) . . ?
C2 C3 C4 120.87(12) . . ?
C2 C3 H3 117.7(11) . . ?
C4 C3 H3 121.3(11) . . ?
C5 C4 C3 119.84(12) . . ?
C5 C4 H4 122.4(10) . . ?
C3 C4 H4 117.7(10) . . ?
C4 C5 C6 120.03(12) . . ?
C4 C5 H5 121.2(10) . . ?
C6 C5 H5 118.8(10) . . ?
C1 C6 C5 119.15(11) . . ?
C1 C6 C7 114.55(10) . . ?
C5 C6 C7 126.21(11) . . ?
O2 C7 N1 101.86(9) . . ?
O2 C7 C6 106.38(10) . . ?
N1 C7 C6 112.80(9) . . ?
O2 C7 H7 109.7(9) . . ?
N1 C7 H7 111.4(9) . . ?
C6 C7 H7 113.9(9) . . ?
N1 C8 C17 111.49(9) . . ?
N1 C8 C9 101.51(9) . . ?
C17 C8 C9 111.99(9) . . ?
N1 C8 H8 113.7(9) . . ?
C17 C8 H8 110.0(9) . . ?
C9 C8 H8 107.9(9) . . ?
O2 C9 O1 111.30(9) . . ?
O2 C9 C10 110.35(9) . . ?
O1 C9 C10 106.66(9) . . ?
O2 C9 C8 102.43(9) . . ?
O1 C9 C8 107.11(9) . . ?
C10 C9 C8 118.95(10) . . ?
C11 C10 C15 118.86(12) . . ?
C11 C10 C9 120.15(11) . . ?
C15 C10 C9 120.92(11) . . ?
C10 C11 C12 120.99(12) . . ?
C10 C11 H11 120.4(11) . . ?
C12 C11 H11 118.6(11) . . ?
C11 C12 C13 119.60(12) . . ?
C11 C12 H12 119.2(12) . . ?
C13 C12 H12 121.2(12) . . ?
O3 C13 C12 124.27(12) . . ?
O3 C13 C14 116.01(12) . . ?
C12 C13 C14 119.71(12) . . ?
C15 C14 C13 120.19(12) . . ?
C15 C14 H14 121.6(11) . . ?
C13 C14 H14 118.2(11) . . ?
C14 C15 C10 120.59(12) . . ?
C14 C15 H15 120.3(12) . . ?
C10 C15 H15 119.1(12) . . ?
O3 C16 H162 107.3(12) . . ?
O3 C16 H163 110.6(12) . . ?
H162 C16 H163 108.5(17) . . ?
O3 C16 H161 111.4(13) . . ?
H162 C16 H161 109.6(17) . . ?
H163 C16 H161 109.3(16) . . ?
O5 C17 O4 125.52(11) . . ?
O5 C17 C8 124.71(11) . . ?
O4 C17 C8 109.76(10) . . ?
O4 C18 C19 110.81(11) . . ?
O4 C18 H182 107.8(9) . . ?
C19 C18 H182 113.7(9) . . ?
O4 C18 H181 103.3(11) . . ?
C19 C18 H181 113.9(11) . . ?
H182 C18 H181 106.7(15) . . ?
C18 C19 H191 109.5(13) . . ?
C18 C19 H192 111.4(12) . . ?
H191 C19 H192 107.7(17) . . ?
C18 C19 H193 109.4(12) . . ?
H191 C19 H193 109.6(17) . . ?
H192 C19 H193 109.4(16) . . ?
N1 C20 C21 121.59(11) . . ?
N1 C20 C25 119.76(11) . . ?
C21 C20 C25 118.62(11) . . ?
C22 C21 C20 120.54(12) . . ?
C22 C21 H21 119.3(10) . . ?
C20 C21 H21 120.2(10) . . ?
C23 C22 C21 119.70(12) . . ?
C23 C22 H22 121.8(11) . . ?
C21 C22 H22 118.5(11) . . ?
C22 C23 C24 120.66(12) . . ?
C22 C23 Br1 120.14(10) . . ?
C24 C23 Br1 119.19(10) . . ?
C25 C24 C23 119.76(12) . . ?
C25 C24 H24 121.0(11) . . ?
C23 C24 H24 119.3(11) . . ?
C24 C25 C20 120.59(12) . . ?
C24 C25 H25 118.9(10) . . ?
C20 C25 H25 120.5(10) . . ?