# Electronic Supplementary Material (ESI) for Organic & Biomolecular Chemistry.
# This journal is © The Royal Society of Chemistry 2016

####################################################################### 
# 
# 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_spiroxaindole1_1
_database_code_depnum_ccdc_archive 'CCDC 1501137'
_audit_update_record             
;
2016-08-26 deposited with the CCDC.
2016-11-09 downloaded from the CCDC.
;
_audit_creation_date             2016-07-22
_audit_creation_method           
;
Olex2 1.2
(compiled 2015.09.30 svn.r3233 for OlexSys, GUI svn.r5103)
;
_chemical_name_common            ?
_chemical_name_systematic        ?
_chemical_formula_moiety         'C22 H19 Br N2 O5 S, 2(C3 H8 O)'
_chemical_formula_sum            'C28 H35 Br N2 O7 S'
_chemical_formula_weight         623.55
_chemical_absolute_configuration ad
_chemical_melting_point          ?
_chemical_oxdiff_formula         'C28 N2 O7 H35 Br S'
loop_
_atom_type_symbol
_atom_type_description
_atom_type_scat_dispersion_real
_atom_type_scat_dispersion_imag
_atom_type_scat_source
C C 0.0181 0.0091 '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 0.0311 0.0180 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
O O 0.0492 0.0322 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
S S 0.3331 0.5567 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
Br Br -0.6763 1.2805 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'

_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.
;
_space_group_crystal_system      orthorhombic
_space_group_IT_number           19
_space_group_name_H-M_alt        'P 21 21 21'
_space_group_name_Hall           'P 2ac 2ab'
loop_
_space_group_symop_operation_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                   9.05634(18)
_cell_length_b                   11.2038(2)
_cell_length_c                   30.5045(5)
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_volume                     3095.14(10)
_cell_formula_units_Z            4
_cell_measurement_reflns_used    15076
_cell_measurement_temperature    293
_cell_measurement_theta_max      72.8300
_cell_measurement_theta_min      3.9380
_shelx_estimated_absorpt_T_max   ?
_shelx_estimated_absorpt_T_min   ?
_exptl_absorpt_coefficient_mu    2.815
_exptl_absorpt_correction_T_max  0.506
_exptl_absorpt_correction_T_min  0.136
_exptl_absorpt_correction_type   gaussian
_exptl_absorpt_process_details   
;
CrysAlisPro 1.171.38.41 (Rigaku Oxford Diffraction, 2015)
Numerical absorption correction based on gaussian integration over
			a multifaceted crystal model
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_absorpt_special_details   ?
_exptl_crystal_colour            colourless
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.338
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    ?
_exptl_crystal_description       plate
_exptl_crystal_F_000             1296
loop_
_exptl_crystal_face_index_h
_exptl_crystal_face_index_k
_exptl_crystal_face_index_l
_exptl_crystal_face_perp_dist
-1 -7 3 0.5271
2 -6 5 0.4655
6 2 2 0.3029
1 7 -4 0.5158
-3 6 -5 0.4638
-6 -1 -2 0.3001
0 0 -20 0.1925
-3 6 -4 0.4671
0 0 20 0.1367
4 1 15 0.1738
-4 0 -15 0.2488
0 -5 -14 0.3794
2 2 18 0.1921
4 1 -15 0.3000
1 -2 -18 0.2779
1 5 13 0.3962

_exptl_crystal_size_max          0.75
_exptl_crystal_size_mid          0.635
_exptl_crystal_size_min          0.338
loop_
_exptl_oxdiff_crystal_face_indexfrac_h
_exptl_oxdiff_crystal_face_indexfrac_k
_exptl_oxdiff_crystal_face_indexfrac_l
_exptl_oxdiff_crystal_face_x
_exptl_oxdiff_crystal_face_y
_exptl_oxdiff_crystal_face_z
-1.4435 -6.9429 3.3338 0.5002 -0.3885 0.7739
2.4936 -6.3573 4.6948 -0.0086 -0.0018 1.0000
5.7253 1.5498 1.5814 -0.7725 0.5880 0.2399
0.5139 7.1073 -3.8275 -0.3942 0.3083 -0.8658
-2.5493 6.3230 -4.6992 0.0170 -0.0047 -0.9998
-5.7982 -0.9732 -1.9412 0.7545 -0.5736 -0.3189
-0.0207 0.4130 -19.7651 0.5839 0.7615 -0.2812
-2.5093 6.3770 -4.3917 -0.0003 -0.0113 -0.9999
-0.0675 -0.1921 19.7887 -0.5892 -0.7688 0.2486
4.0070 0.9990 14.9915 -0.9624 -0.1220 0.3398
-4.0071 0.0015 -14.9921 0.8982 0.1368 -0.4605
-0.0042 -5.0023 -13.9920 0.7519 0.4617 0.4408
2.0068 2.0001 17.9911 -0.9008 -0.4407 0.1111
3.9972 0.9993 -14.9979 -0.0385 1.0265 -0.0098
0.9948 -2.0012 -17.9931 0.5735 0.7688 0.1032
1.0044 5.0020 12.9917 -0.8302 -0.3141 -0.3810

_exptl_transmission_factor_max   ?
_exptl_transmission_factor_min   ?
_diffrn_reflns_av_R_equivalents  0.0561
_diffrn_reflns_av_unetI/netI     0.0343
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.989
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       37
_diffrn_reflns_limit_l_min       -36
_diffrn_reflns_number            21644
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.979
_diffrn_reflns_theta_full        67.684
_diffrn_reflns_theta_max         73.330
_diffrn_reflns_theta_min         2.897
_diffrn_ambient_temperature      293
_diffrn_detector                 'CCD plate'
_diffrn_detector_area_resol_mean 4.1600
_diffrn_detector_type            Titan
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.989
_diffrn_measurement_details      
;
List of Runs (angles in degrees, time in seconds):

  # Type    Start    End  Width  tₑₓₚ   ω     θ     κ     φ   Frames
#--------------------------------------------------------------------------
  1  ω    -26.00  60.00   1.00    1.00    --   43.29 -57.00-120.00   86
  2  ω     69.00 133.00   1.00    2.00    --  102.90 -77.00 -90.00   64
  3  ω     92.00 155.00   1.00    2.00    --  102.90  30.00  90.00   63
  4  ω     94.00 145.00   1.00    2.00    --  102.90  61.00 150.00   51
  5  ω     90.00 156.00   1.00    2.00    --  102.90  45.00 120.00   66
  6  ω     80.00 158.00   1.00    2.00    --  102.90  88.00  12.00   78
  7  ω    116.00 154.00   1.00    2.00    --  102.90  61.00 -60.00   38
  8  ω     95.00 147.00   1.00    2.00    --  102.90  77.00-120.00   52
  9  ω     39.00 124.00   1.00    2.00    --  102.90 -30.00-120.00   85
 10  ω     33.00 100.00   1.00    2.00    --  102.90 -95.00 -90.00   67
 11  ω     32.00  63.00   1.00    2.00    --  102.90 -77.00 -90.00   31
 12  ω     23.00 106.00   1.00    2.00    --  102.90 -95.00-180.00   83
 13  ω     13.00 118.00   1.00    1.00    --   43.29  77.00   0.00  105
 14  ω     18.00  83.00   1.00    1.00    --   43.29  57.00 120.00   65
 15  ω     31.00 122.00   1.00    2.00    --  102.90-126.00 120.00   91
 16  ω    -88.00 -35.00   1.00    1.00    --  -43.29 -57.00 -90.00   53
 17  ω   -113.00 -86.00   1.00    1.00    --  -43.29 -99.00   0.00   27
;
_diffrn_measurement_device       'four-circle diffractometer'
_diffrn_measurement_device_type  'SuperNova, Single source at offset, Titan'
_diffrn_measurement_method       'ω scans'
_diffrn_orient_matrix_type       
'CrysAlisPro convention (1999,Acta A55,543-557)'
_diffrn_orient_matrix_UB_11      -0.1090605000
_diffrn_orient_matrix_UB_12      -0.0641494000
_diffrn_orient_matrix_UB_13      -0.0307707000
_diffrn_orient_matrix_UB_21      0.1092721000
_diffrn_orient_matrix_UB_22      0.0148283000
_diffrn_orient_matrix_UB_23      -0.0383327000
_diffrn_orient_matrix_UB_31      0.0713623000
_diffrn_orient_matrix_UB_32      -0.1207111000
_diffrn_orient_matrix_UB_33      0.0116328000
_diffrn_radiation_monochromator  mirror
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54184
_diffrn_source                   'micro-focus sealed X-ray tube'
_diffrn_source_type              'SuperNova (Cu) X-ray Source'
_reflns_Friedel_coverage         0.745
_reflns_Friedel_fraction_full    0.998
_reflns_Friedel_fraction_max     0.967
_reflns_number_gt                5322
_reflns_number_total             6083
_reflns_odcompleteness_completeness 99.97
_reflns_odcompleteness_iscentric 1
_reflns_odcompleteness_theta     66.97
_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.
;
_reflns_threshold_expression     'I > 2σ(I)'
_computing_cell_refinement       'CrysAlisPro 1.171.38.41 (Rigaku OD, 2015)'
_computing_data_collection       'CrysAlisPro 1.171.38.41 (Rigaku OD, 2015)'
_computing_data_reduction        'CrysAlisPro 1.171.38.41 (Rigaku OD, 2015)'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'ShelXL (Sheldrick, 2015)'
_computing_structure_solution    'ShelXT (Sheldrick, 2015)'
_refine_diff_density_max         0.764
_refine_diff_density_min         -0.528
_refine_diff_density_rms         0.063
_refine_ls_abs_structure_details 
;
 Flack x determined using 1960 quotients [(I+)-(I-)]/[(I+)+(I-)]
 (Parsons, Flack and Wagner, Acta Cryst. B69 (2013) 249-259).
;
_refine_ls_abs_structure_Flack   0.008(14)
_refine_ls_extinction_coef       .
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.054
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     361
_refine_ls_number_reflns         6083
_refine_ls_number_restraints     26
_refine_ls_R_factor_all          0.0622
_refine_ls_R_factor_gt           0.0542
_refine_ls_restrained_S_all      1.055
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details     
'w=1/[σ²(Fo²)+(0.0960P)²+1.0238P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1486
_refine_ls_wR_factor_ref         0.1603
_refine_special_details          ?
_olex2_refinement_description    
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All N(H) groups
 At 1.5 times of:
  All C(H,H,H) groups, All O(H) groups
2. Restrained distances
 C24-C23 = C25-C24
 1.5 with sigma of 0.02
3. Uiso/Uaniso restraints and constraints
C23 \\sim C24 \\sim C25: within 1.7A with sigma of 0.04 and sigma for terminal
atoms of 0.08
C28 \\sim C27 \\sim C26: within 1.7A with sigma of 0.04 and sigma for terminal
atoms of 0.08
4.a Ternary CH refined with riding coordinates:
 C7(H7), C24(H24), C27(H27)
4.b Aromatic/amide H refined with riding coordinates:
 N1(H1), C2(H2), C3(H3), C4(H4), C6(H6), C19(H19), C20(H20), C21(H21), C22(H22)
4.c Idealised Me refined as rotating group:
 C10(H10A,H10B,H10C), C12(H12A,H12B,H12C), C16(H16A,H16B,H16C), C23(H23A,H23B,
 H23C), C25(H25A,H25B,H25C), C26(H26A,H26B,H26C), C28(H28A,H28B,H28C)
4.d Idealised tetrahedral OH refined as rotating group:
 O6(H6A), O7(H7A)
;
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     ?
_atom_sites_solution_secondary   ?
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 0.27126(10) 0.24795(7) 0.48434(2) 0.0870(3) Uani 1 1 d . . . . .
S1 S 0.82931(18) 0.78969(14) 0.37057(6) 0.0732(4) Uani 1 1 d . . . . .
O1 O 0.4994(5) 0.6486(4) 0.47347(11) 0.0690(11) Uani 1 1 d . . . . .
O2 O 0.7203(5) 0.5814(4) 0.45325(13) 0.0696(10) Uani 1 1 d . . . . .
O3 O 0.4050(6) 0.8441(4) 0.38035(16) 0.0786(13) Uani 1 1 d . . . . .
O4 O 0.5603(6) 0.8653(4) 0.43678(14) 0.0721(11) Uani 1 1 d . . . . .
O5 O 0.4221(5) 0.5814(4) 0.27885(12) 0.0651(10) Uani 1 1 d . . . . .
O6 O 0.8077(6) 0.5290(5) 0.25990(14) 0.0864(14) Uani 1 1 d . . . . .
H6A H 0.7743 0.5394 0.2352 0.130 Uiso 1 1 calc GR . . . .
O7 O 0.7116(6) 0.5403(5) 0.17360(14) 0.0814(12) Uani 1 1 d . . . . .
H7A H 0.6495 0.4959 0.1628 0.122 Uiso 1 1 calc GR . . . .
N1 N 0.6843(5) 0.6039(4) 0.33944(13) 0.0499(9) Uani 1 1 d . . . . .
H1 H 0.7459 0.5975 0.3181 0.060 Uiso 1 1 calc R . . . .
N2 N 0.4885(5) 0.3861(4) 0.28899(12) 0.0527(9) Uani 1 1 d . . . . .
C1 C 0.2403(6) 0.3817(5) 0.44707(16) 0.0579(12) Uani 1 1 d . . . . .
C2 C 0.0975(6) 0.4269(7) 0.4429(2) 0.0694(15) Uani 1 1 d . . . . .
H2 H 0.0188 0.3919 0.4577 0.083 Uiso 1 1 calc R . . . .
C3 C 0.0767(6) 0.5231(7) 0.4168(2) 0.0765(18) Uani 1 1 d . . . . .
H3 H -0.0180 0.5538 0.4133 0.092 Uiso 1 1 calc R . . . .
C4 C 0.1929(6) 0.5765(6) 0.39521(19) 0.0626(13) Uani 1 1 d . . . . .
H4 H 0.1756 0.6430 0.3777 0.075 Uiso 1 1 calc R . . . .
C5 C 0.3365(5) 0.5321(4) 0.39931(14) 0.0473(10) Uani 1 1 d . . . . .
C6 C 0.3581(5) 0.4324(5) 0.42602(15) 0.0502(10) Uani 1 1 d . . . . .
H6 H 0.4523 0.4006 0.4295 0.060 Uiso 1 1 calc R . . . .
C7 C 0.4573(5) 0.5957(4) 0.37460(14) 0.0428(9) Uani 1 1 d . . . . .
H7 H 0.4044 0.6486 0.3544 0.051 Uiso 1 1 calc R . . . .
C8 C 0.5637(5) 0.6806(4) 0.40010(14) 0.0450(9) Uani 1 1 d . . . . .
C9 C 0.6093(6) 0.6315(5) 0.44507(15) 0.0522(11) Uani 1 1 d . . . . .
C10 C 0.5227(12) 0.6071(10) 0.5175(2) 0.106(3) Uani 1 1 d . . . . .
H10A H 0.5588 0.5266 0.5168 0.159 Uiso 1 1 calc GR . . . .
H10B H 0.4311 0.6096 0.5333 0.159 Uiso 1 1 calc GR . . . .
H10C H 0.5938 0.6573 0.5318 0.159 Uiso 1 1 calc GR . . . .
C11 C 0.4972(6) 0.8055(5) 0.40440(17) 0.0562(12) Uani 1 1 d . . . . .
C12 C 0.5095(12) 0.9856(6) 0.4437(3) 0.099(3) Uani 1 1 d . . . . .
H12A H 0.5066 1.0271 0.4162 0.148 Uiso 1 1 calc GR . . . .
H12B H 0.5757 1.0260 0.4633 0.148 Uiso 1 1 calc GR . . . .
H12C H 0.4123 0.9839 0.4563 0.148 Uiso 1 1 calc GR . . . .
C13 C 0.6974(5) 0.6890(4) 0.36910(15) 0.0487(10) Uani 1 1 d . . . . .
C14 C 0.5605(5) 0.5207(4) 0.34426(14) 0.0435(9) Uani 1 1 d . . . . .
C15 C 0.4819(6) 0.5027(4) 0.29982(14) 0.0484(10) Uani 1 1 d . . . . .
C16 C 0.4366(9) 0.3388(6) 0.2473(2) 0.0772(18) Uani 1 1 d . . . . .
H16A H 0.5195 0.3239 0.2285 0.116 Uiso 1 1 calc GR . . . .
H16B H 0.3720 0.3957 0.2337 0.116 Uiso 1 1 calc GR . . . .
H16C H 0.3841 0.2656 0.2522 0.116 Uiso 1 1 calc GR . . . .
C17 C 0.5697(6) 0.3205(5) 0.32043(15) 0.0497(10) Uani 1 1 d . . . . .
C18 C 0.6139(5) 0.3960(4) 0.35426(14) 0.0456(10) Uani 1 1 d . . . . .
C19 C 0.7024(6) 0.3516(5) 0.38716(16) 0.0554(11) Uani 1 1 d . . . . .
H19 H 0.7354 0.4011 0.4096 0.066 Uiso 1 1 calc R . . . .
C20 C 0.7419(7) 0.2306(5) 0.38631(18) 0.0664(14) Uani 1 1 d . . . . .
H20 H 0.7997 0.1988 0.4087 0.080 Uiso 1 1 calc R . . . .
C21 C 0.6952(8) 0.1587(6) 0.3525(2) 0.0716(16) Uani 1 1 d . . . . .
H21 H 0.7225 0.0787 0.3522 0.086 Uiso 1 1 calc R . . . .
C22 C 0.6078(7) 0.2032(5) 0.31856(19) 0.0632(13) Uani 1 1 d . . . . .
H22 H 0.5768 0.1547 0.2956 0.076 Uiso 1 1 calc R . . . .
C23 C 1.0351(15) 0.4958(13) 0.2919(5) 0.171(6) Uani 1 1 d D U . . .
H23A H 1.0108 0.5740 0.3026 0.257 Uiso 1 1 calc GR . . . .
H23B H 1.1358 0.4949 0.2821 0.257 Uiso 1 1 calc GR . . . .
H23C H 1.0229 0.4386 0.3151 0.257 Uiso 1 1 calc GR . . . .
C24 C 0.9418(11) 0.4664(11) 0.2571(4) 0.130(4) Uani 1 1 d D U . . .
H24 H 0.9904 0.5051 0.2321 0.156 Uiso 1 1 calc R . . . .
C25 C 0.9209(13) 0.3428(10) 0.2410(4) 0.121(3) Uani 1 1 d D U . . .
H25A H 0.8552 0.3009 0.2603 0.182 Uiso 1 1 calc GR . . . .
H25B H 1.0145 0.3027 0.2402 0.182 Uiso 1 1 calc GR . . . .
H25C H 0.8794 0.3448 0.2120 0.182 Uiso 1 1 calc GR . . . .
C26 C 0.8378(11) 0.7205(7) 0.1608(3) 0.095(2) Uani 1 1 d . U . . .
H26A H 0.7636 0.7557 0.1792 0.143 Uiso 1 1 calc GR . . . .
H26B H 0.8659 0.7763 0.1384 0.143 Uiso 1 1 calc GR . . . .
H26C H 0.9226 0.7005 0.1782 0.143 Uiso 1 1 calc GR . . . .
C27 C 0.7779(8) 0.6102(7) 0.1400(2) 0.0766(16) Uani 1 1 d . U . . .
H27 H 0.7014 0.6332 0.1190 0.092 Uiso 1 1 calc R . . . .
C28 C 0.8960(10) 0.5426(9) 0.1161(3) 0.107(3) Uani 1 1 d . U . . .
H28A H 0.9670 0.5128 0.1367 0.161 Uiso 1 1 calc GR . . . .
H28B H 0.9442 0.5948 0.0956 0.161 Uiso 1 1 calc GR . . . .
H28C H 0.8523 0.4769 0.1006 0.161 Uiso 1 1 calc GR . . . .


_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 C1 1.902(5) . ?
S1 C13 1.644(5) . ?
O1 C9 1.333(7) . ?
O1 C10 1.436(7) . ?
O2 C9 1.178(7) . ?
O3 C11 1.193(7) . ?
O4 C11 1.323(7) . ?
O4 C12 1.439(8) . ?
O5 C15 1.216(6) . ?
O6 H6A 0.8200 . ?
O6 C24 1.405(10) . ?
O7 H7A 0.8200 . ?
O7 C27 1.422(8) . ?
N1 H1 0.8600 . ?
N1 C13 1.320(6) . ?
N1 C14 1.465(6) . ?
N2 C15 1.349(7) . ?
N2 C16 1.456(7) . ?
N2 C17 1.414(7) . ?
C1 C2 1.395(9) . ?
C1 C6 1.369(7) . ?
C2 H2 0.9300 . ?
C2 C3 1.355(10) . ?
C3 H3 0.9300 . ?
C3 C4 1.377(9) . ?
C4 H4 0.9300 . ?
C4 C5 1.397(7) . ?
C5 C6 1.397(7) . ?
C5 C7 1.507(6) . ?
C6 H6 0.9300 . ?
C7 H7 0.9800 . ?
C7 C8 1.562(6) . ?
C7 C14 1.561(6) . ?
C8 C9 1.535(6) . ?
C8 C11 1.529(7) . ?
C8 C13 1.540(7) . ?
C10 H10A 0.9600 . ?
C10 H10B 0.9600 . ?
C10 H10C 0.9600 . ?
C12 H12A 0.9600 . ?
C12 H12B 0.9600 . ?
C12 H12C 0.9600 . ?
C14 C15 1.545(6) . ?
C14 C18 1.510(7) . ?
C16 H16A 0.9600 . ?
C16 H16B 0.9600 . ?
C16 H16C 0.9600 . ?
C17 C18 1.393(7) . ?
C17 C22 1.360(8) . ?
C18 C19 1.377(7) . ?
C19 H19 0.9300 . ?
C19 C20 1.403(8) . ?
C20 H20 0.9300 . ?
C20 C21 1.376(9) . ?
C21 H21 0.9300 . ?
C21 C22 1.395(9) . ?
C22 H22 0.9300 . ?
C23 H23A 0.9600 . ?
C23 H23B 0.9600 . ?
C23 H23C 0.9600 . ?
C23 C24 1.398(14) . ?
C24 H24 0.9800 . ?
C24 C25 1.481(14) . ?
C25 H25A 0.9600 . ?
C25 H25B 0.9600 . ?
C25 H25C 0.9600 . ?
C26 H26A 0.9600 . ?
C26 H26B 0.9600 . ?
C26 H26C 0.9600 . ?
C26 C27 1.491(11) . ?
C27 H27 0.9800 . ?
C27 C28 1.500(11) . ?
C28 H28A 0.9600 . ?
C28 H28B 0.9600 . ?
C28 H28C 0.9600 . ?

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
C9 O1 C10 116.8(6) . . ?
C11 O4 C12 116.5(5) . . ?
C24 O6 H6A 109.5 . . ?
C27 O7 H7A 109.5 . . ?
C13 N1 H1 121.3 . . ?
C13 N1 C14 117.4(4) . . ?
C14 N1 H1 121.3 . . ?
C15 N2 C16 123.5(5) . . ?
C15 N2 C17 111.1(4) . . ?
C17 N2 C16 124.9(5) . . ?
C2 C1 Br1 118.5(4) . . ?
C6 C1 Br1 119.5(4) . . ?
C6 C1 C2 122.0(5) . . ?
C1 C2 H2 121.0 . . ?
C3 C2 C1 118.1(5) . . ?
C3 C2 H2 121.0 . . ?
C2 C3 H3 119.3 . . ?
C2 C3 C4 121.4(5) . . ?
C4 C3 H3 119.3 . . ?
C3 C4 H4 119.5 . . ?
C3 C4 C5 120.9(5) . . ?
C5 C4 H4 119.5 . . ?
C4 C5 C7 117.5(4) . . ?
C6 C5 C4 117.9(5) . . ?
C6 C5 C7 124.6(4) . . ?
C1 C6 C5 119.8(5) . . ?
C1 C6 H6 120.1 . . ?
C5 C6 H6 120.1 . . ?
C5 C7 H7 104.2 . . ?
C5 C7 C8 119.1(4) . . ?
C5 C7 C14 118.5(4) . . ?
C8 C7 H7 104.2 . . ?
C14 C7 H7 104.2 . . ?
C14 C7 C8 104.7(4) . . ?
C9 C8 C7 113.1(4) . . ?
C9 C8 C13 111.0(4) . . ?
C11 C8 C7 111.0(4) . . ?
C11 C8 C9 110.9(4) . . ?
C11 C8 C13 107.9(4) . . ?
C13 C8 C7 102.5(3) . . ?
O1 C9 C8 109.2(4) . . ?
O2 C9 O1 124.6(5) . . ?
O2 C9 C8 126.1(5) . . ?
O1 C10 H10A 109.5 . . ?
O1 C10 H10B 109.5 . . ?
O1 C10 H10C 109.5 . . ?
H10A C10 H10B 109.5 . . ?
H10A C10 H10C 109.5 . . ?
H10B C10 H10C 109.5 . . ?
O3 C11 O4 125.3(5) . . ?
O3 C11 C8 123.7(5) . . ?
O4 C11 C8 111.0(5) . . ?
O4 C12 H12A 109.5 . . ?
O4 C12 H12B 109.5 . . ?
O4 C12 H12C 109.5 . . ?
H12A C12 H12B 109.5 . . ?
H12A C12 H12C 109.5 . . ?
H12B C12 H12C 109.5 . . ?
N1 C13 S1 125.5(4) . . ?
N1 C13 C8 107.8(4) . . ?
C8 C13 S1 126.6(3) . . ?
N1 C14 C7 100.1(3) . . ?
N1 C14 C15 110.3(3) . . ?
N1 C14 C18 111.3(4) . . ?
C15 C14 C7 108.3(4) . . ?
C18 C14 C7 124.8(4) . . ?
C18 C14 C15 101.8(4) . . ?
O5 C15 N2 126.3(4) . . ?
O5 C15 C14 124.9(4) . . ?
N2 C15 C14 108.7(4) . . ?
N2 C16 H16A 109.5 . . ?
N2 C16 H16B 109.5 . . ?
N2 C16 H16C 109.5 . . ?
H16A C16 H16B 109.5 . . ?
H16A C16 H16C 109.5 . . ?
H16B C16 H16C 109.5 . . ?
C18 C17 N2 109.7(4) . . ?
C22 C17 N2 127.3(5) . . ?
C22 C17 C18 123.0(5) . . ?
C17 C18 C14 108.7(4) . . ?
C19 C18 C14 131.9(4) . . ?
C19 C18 C17 119.2(5) . . ?
C18 C19 H19 120.5 . . ?
C18 C19 C20 118.9(5) . . ?
C20 C19 H19 120.5 . . ?
C19 C20 H20 120.0 . . ?
C21 C20 C19 120.1(5) . . ?
C21 C20 H20 120.0 . . ?
C20 C21 H21 119.3 . . ?
C20 C21 C22 121.4(5) . . ?
C22 C21 H21 119.3 . . ?
C17 C22 C21 117.3(5) . . ?
C17 C22 H22 121.3 . . ?
C21 C22 H22 121.3 . . ?
H23A C23 H23B 109.5 . . ?
H23A C23 H23C 109.5 . . ?
H23B C23 H23C 109.5 . . ?
C24 C23 H23A 109.5 . . ?
C24 C23 H23B 109.5 . . ?
C24 C23 H23C 109.5 . . ?
O6 C24 H24 102.4 . . ?
O6 C24 C25 112.1(9) . . ?
C23 C24 O6 111.0(9) . . ?
C23 C24 H24 102.4 . . ?
C23 C24 C25 123.3(11) . . ?
C25 C24 H24 102.4 . . ?
C24 C25 H25A 109.5 . . ?
C24 C25 H25B 109.5 . . ?
C24 C25 H25C 109.5 . . ?
H25A C25 H25B 109.5 . . ?
H25A C25 H25C 109.5 . . ?
H25B C25 H25C 109.5 . . ?
H26A C26 H26B 109.5 . . ?
H26A C26 H26C 109.5 . . ?
H26B C26 H26C 109.5 . . ?
C27 C26 H26A 109.5 . . ?
C27 C26 H26B 109.5 . . ?
C27 C26 H26C 109.5 . . ?
O7 C27 C26 107.7(6) . . ?
O7 C27 H27 108.5 . . ?
O7 C27 C28 112.0(7) . . ?
C26 C27 H27 108.5 . . ?
C26 C27 C28 111.5(7) . . ?
C28 C27 H27 108.5 . . ?
C27 C28 H28A 109.5 . . ?
C27 C28 H28B 109.5 . . ?
C27 C28 H28C 109.5 . . ?
H28A C28 H28B 109.5 . . ?
H28A C28 H28C 109.5 . . ?
H28B C28 H28C 109.5 . . ?

_shelx_SHELXL_version_number     2014/7
_olex2_date_sample_data_collection 2016-07-21
_olex2_submission_special_instructions 'No special instructions were received'
_oxdiff_exptl_absorpt_empirical_details 
;
Empirical correction (ABSPACK) includes:
- Absorption correction using spherical harmonics
- Frame scaling
;
_oxdiff_exptl_absorpt_empirical_full_max 3.358
_oxdiff_exptl_absorpt_empirical_full_min 0.302
