# Electronic Supplementary Material (ESI) for Chemical Communications.
# 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_GAOHAO41
_database_code_depnum_ccdc_archive 'CCDC 1883156'
loop_
_audit_author_name
_audit_author_address
'Guo-Dong Chen'
;Jinan University
China
;
_audit_update_record             
;
2018-12-05 deposited with the CCDC.	2019-04-30 downloaded from the CCDC.
;
_audit_creation_date             2018-12-05
_audit_creation_method           
;
Olex2 1.2
(compiled 2016.02.19 svn.r3266 for OlexSys, GUI svn.r5155)
;
_chemical_name_common            ?
_chemical_name_systematic        'triangeliphthalide A'
_chemical_formula_moiety         'C36 H40 O6'
_chemical_formula_sum            'C36 H40 O6'
_chemical_formula_weight         568.68
_chemical_absolute_configuration ?
_chemical_melting_point          ?
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'
O O 0.0492 0.0322 '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      monoclinic
_space_group_IT_number           9
_space_group_name_H-M_alt        'C 1 c 1'
_space_group_name_Hall           'C -2yc'
loop_
_space_group_symop_operation_xyz
'x, y, z'
'x, -y, z+1/2'
'x+1/2, y+1/2, z'
'x+1/2, -y+1/2, z+1/2'

_cell_length_a                   13.1653(12)
_cell_length_b                   27.523(2)
_cell_length_c                   8.5035(7)
_cell_angle_alpha                90
_cell_angle_beta                 102.221(9)
_cell_angle_gamma                90
_cell_volume                     3011.5(5)
_cell_formula_units_Z            4
_cell_measurement_reflns_used    11555
_cell_measurement_temperature    173.00(10)
_cell_measurement_theta_max      62.9330
_cell_measurement_theta_min      3.7890
_shelx_estimated_absorpt_T_max   ?
_shelx_estimated_absorpt_T_min   ?
_exptl_absorpt_coefficient_mu    0.676
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.89595
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   
;
CrysAlisPro, Agilent Technologies,
Version 1.171.37.35 (release 13-08-2014 CrysAlis171 .NET)
(compiled Aug 13 2014,18:06:01)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_absorpt_special_details   ?
_exptl_crystal_colour            ?
_exptl_crystal_density_diffrn    1.254
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             1216
_exptl_crystal_size_max          ?
_exptl_crystal_size_mid          ?
_exptl_crystal_size_min          ?
_exptl_special_details           
;
 ? 
;
_exptl_transmission_factor_max   ?
_exptl_transmission_factor_min   ?
_diffrn_reflns_av_R_equivalents  0.0895
_diffrn_reflns_av_unetI/netI     0.0402
_diffrn_reflns_Laue_measured_fraction_full 0.993
_diffrn_reflns_Laue_measured_fraction_max 0.993
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       31
_diffrn_reflns_limit_k_min       -31
_diffrn_reflns_limit_l_max       9
_diffrn_reflns_limit_l_min       -8
_diffrn_reflns_number            23463
_diffrn_reflns_point_group_measured_fraction_full 0.850
_diffrn_reflns_point_group_measured_fraction_max 0.850
_diffrn_reflns_theta_full        63.139
_diffrn_reflns_theta_max         63.139
_diffrn_reflns_theta_min         3.211
_diffrn_ambient_environment      N~2~
_diffrn_ambient_temperature      173.00(10)
_diffrn_detector                 'CCD plate'
_diffrn_detector_area_resol_mean 16.0288
_diffrn_detector_type            Sapphire3
_diffrn_measured_fraction_theta_full 0.993
_diffrn_measured_fraction_theta_max 0.993
_diffrn_measurement_details      
;
#__ type_ start__ end____ width___ exp.time_
  1 omega  -83.00   -8.00   1.0000    1.0000
omega____ theta____ kappa____ phi______ frames
    -      -32.9934  113.0000 -175.0000 75

#__ type_ start__ end____ width___ exp.time_
  2 omega  -63.00   37.00   1.0000    1.0000
omega____ theta____ kappa____ phi______ frames
    -      -32.9934   77.0000  150.0000 100

#__ type_ start__ end____ width___ exp.time_
  3 omega   13.00  102.00   1.0000    1.0000
omega____ theta____ kappa____ phi______ frames
    -       32.9934   57.0000  120.0000 89

#__ type_ start__ end____ width___ exp.time_
  4 omega  -36.00   54.00   1.0000    1.0000
omega____ theta____ kappa____ phi______ frames
    -       32.9934  -57.0000  -90.0000 90

#__ type_ start__ end____ width___ exp.time_
  5 omega   13.00  102.00   1.0000    1.0000
omega____ theta____ kappa____ phi______ frames
    -       32.9934   57.0000  -90.0000 89

#__ type_ start__ end____ width___ exp.time_
  6 omega  -11.00  106.00   1.0000    1.0000
omega____ theta____ kappa____ phi______ frames
    -       32.9934   19.0000   90.0000 117

#__ type_ start__ end____ width___ exp.time_
  7 omega   19.00  125.00   1.0000    1.9350
omega____ theta____ kappa____ phi______ frames
    -       90.5000  -84.0000  172.2710 106

#__ type_ start__ end____ width___ exp.time_
  8 omega   19.00  129.00   1.0000    1.9350
omega____ theta____ kappa____ phi______ frames
    -       90.5000  -93.0000   65.7242 110

#__ type_ start__ end____ width___ exp.time_
  9 omega   18.00   69.00   1.0000    1.9350
omega____ theta____ kappa____ phi______ frames
    -       90.5000  -30.0000  -60.0000 51

#__ type_ start__ end____ width___ exp.time_
 10 omega   19.00   77.00   1.0000    1.9350
omega____ theta____ kappa____ phi______ frames
    -       90.5000  -45.0000 -120.0000 58

#__ type_ start__ end____ width___ exp.time_
 11 omega   69.00  159.00   1.0000    1.9350
omega____ theta____ kappa____ phi______ frames
    -       90.5000   61.0000  -60.0000 90

#__ type_ start__ end____ width___ exp.time_
 12 omega   19.00   77.00   1.0000    1.9350
omega____ theta____ kappa____ phi______ frames
    -       90.5000  -45.0000   30.0000 58

#__ type_ start__ end____ width___ exp.time_
 13 omega   69.00  159.00   1.0000    1.9350
omega____ theta____ kappa____ phi______ frames
    -       90.5000   61.0000  -30.0000 90

#__ type_ start__ end____ width___ exp.time_
 14 omega   18.00   90.00   1.0000    1.9350
omega____ theta____ kappa____ phi______ frames
    -       90.5000 -111.0000    0.0000 72

#__ type_ start__ end____ width___ exp.time_
 15 omega   19.00  129.00   1.0000    1.9350
omega____ theta____ kappa____ phi______ frames
    -       90.5000  -92.0000  -32.1005 110

#__ type_ start__ end____ width___ exp.time_
 16 omega   69.00  159.00   1.0000    1.9350
omega____ theta____ kappa____ phi______ frames
    -       90.5000   61.0000  120.0000 90

#__ type_ start__ end____ width___ exp.time_
 17 omega   19.00   83.00   1.0000    1.9350
omega____ theta____ kappa____ phi______ frames
    -       90.5000  -94.0000  150.0000 64

#__ type_ start__ end____ width___ exp.time_
 18 omega   18.00   69.00   1.0000    1.9350
omega____ theta____ kappa____ phi______ frames
    -       90.5000  -30.0000   90.0000 51

#__ type_ start__ end____ width___ exp.time_
 19 omega   79.00  163.00   1.0000    1.9350
omega____ theta____ kappa____ phi______ frames
    -       90.5000  111.0000 -120.0000 84

#__ type_ start__ end____ width___ exp.time_
 20 omega   19.00   83.00   1.0000    1.9350
omega____ theta____ kappa____ phi______ frames
    -       90.5000  -94.0000 -150.0000 64

#__ type_ start__ end____ width___ exp.time_
 21 omega   79.00  163.00   1.0000    1.9350
omega____ theta____ kappa____ phi______ frames
    -       90.5000  111.0000   30.0000 84

#__ type_ start__ end____ width___ exp.time_
 22 omega   17.00  144.00   1.0000    1.9350
omega____ theta____ kappa____ phi______ frames
    -       90.5000  -15.0000  120.0000 127

#__ type_ start__ end____ width___ exp.time_
 23 omega   17.00  144.00   1.0000    1.9350
omega____ theta____ kappa____ phi______ frames
    -       90.5000  -15.0000  120.0000 127

#__ type_ start__ end____ width___ exp.time_
 24 omega   60.00  161.00   1.0000    1.9350
omega____ theta____ kappa____ phi______ frames
    -       90.5000   77.0000   90.0000 101

#__ type_ start__ end____ width___ exp.time_
 25 omega   79.00  163.00   1.0000    1.9350
omega____ theta____ kappa____ phi______ frames
    -       90.5000  111.0000 -150.0000 84

#__ type_ start__ end____ width___ exp.time_
 26 omega   22.00  112.00   1.0000    1.9350
omega____ theta____ kappa____ phi______ frames
    -       90.5000  -61.0000  120.0000 90

#__ type_ start__ end____ width___ exp.time_
 27 omega   18.00  163.00   1.0000    1.9350
omega____ theta____ kappa____ phi______ frames
    -       90.5000    0.0000  -90.0000 145

#__ type_ start__ end____ width___ exp.time_
 28 omega   19.00  129.00   1.0000    1.9350
omega____ theta____ kappa____ phi______ frames
    -       90.5000  -92.0000 -127.3262 110

#__ type_ start__ end____ width___ exp.time_
 29 omega   69.00  159.00   1.0000    1.9350
omega____ theta____ kappa____ phi______ frames
    -       90.5000   61.0000 -150.0000 90

#__ type_ start__ end____ width___ exp.time_
 30 omega   62.00  160.00   1.0000    1.9350
omega____ theta____ kappa____ phi______ frames
    -       90.5000   75.0000 -131.1121 98

#__ type_ start__ end____ width___ exp.time_
 31 omega   19.00   77.00   1.0000    1.9350
omega____ theta____ kappa____ phi______ frames
    -       90.5000  -45.0000    0.0000 58

#__ type_ start__ end____ width___ exp.time_
 32 omega   19.00   83.00   1.0000    1.9350
omega____ theta____ kappa____ phi______ frames
    -       90.5000  -94.0000  -90.0000 64

#__ type_ start__ end____ width___ exp.time_
 33 omega   19.00   83.00   1.0000    1.9350
omega____ theta____ kappa____ phi______ frames
    -       90.5000  -94.0000  -60.0000 64

#__ type_ start__ end____ width___ exp.time_
 34 omega   19.00  129.00   1.0000    1.9350
omega____ theta____ kappa____ phi______ frames
    -       90.5000  -93.0000  177.4750 110

#__ type_ start__ end____ width___ exp.time_
 35 omega -109.00  -57.00   1.0000    1.0000
omega____ theta____ kappa____ phi______ frames
    -      -32.9934 -178.0000  -90.0000 52

#__ type_ start__ end____ width___ exp.time_
 36 omega    3.00  103.00   1.0000    1.0000
omega____ theta____ kappa____ phi______ frames
    -       32.9934   77.0000  -30.0000 100

#__ type_ start__ end____ width___ exp.time_
 37 omega   35.00  109.00   1.0000    1.0000
omega____ theta____ kappa____ phi______ frames
    -       32.9934  178.0000  120.0000 74

#__ type_ start__ end____ width___ exp.time_
 38 omega    3.00  103.00   1.0000    1.0000
omega____ theta____ kappa____ phi______ frames
    -       32.9934   77.0000   30.0000 100

#__ type_ start__ end____ width___ exp.time_
 39 omega   13.00  102.00   1.0000    1.0000
omega____ theta____ kappa____ phi______ frames
    -       32.9934   57.0000 -150.0000 89
;
_diffrn_measurement_device       'four-circle diffractometer'
_diffrn_measurement_device_type  'Xcalibur, Sapphire3, Gemini ultra'
_diffrn_measurement_method       'ω scans'
_diffrn_orient_matrix_UB_11      0.0765860000
_diffrn_orient_matrix_UB_12      -0.0414132000
_diffrn_orient_matrix_UB_13      -0.0177490000
_diffrn_orient_matrix_UB_21      0.0905253000
_diffrn_orient_matrix_UB_22      0.0362696000
_diffrn_orient_matrix_UB_23      0.0325325000
_diffrn_orient_matrix_UB_31      0.0167569000
_diffrn_orient_matrix_UB_32      -0.0101847000
_diffrn_orient_matrix_UB_33      0.1814318000
_diffrn_radiation_monochromator  mirror
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54184
_diffrn_source                   'sealed X-ray tube'
_diffrn_source_type              'Enhance Ultra (Cu) X-ray Source'
_reflns_Friedel_coverage         0.708
_reflns_Friedel_fraction_full    0.707
_reflns_Friedel_fraction_max     0.707
_reflns_number_gt                3980
_reflns_number_total             4147
_reflns_odcompleteness_completeness 97.95
_reflns_odcompleteness_iscentric 1
_reflns_odcompleteness_theta     63.60
_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, Agilent Technologies,
Version 1.171.37.35 (release 13-08-2014 CrysAlis171 .NET)
(compiled Aug 13 2014,18:06:01)
;
_computing_data_collection       
;
CrysAlisPro, Agilent Technologies,
Version 1.171.37.35 (release 13-08-2014 CrysAlis171 .NET)
(compiled Aug 13 2014,18:06:01)
;
_computing_data_reduction        
;
CrysAlisPro, Agilent Technologies,
Version 1.171.37.35 (release 13-08-2014 CrysAlis171 .NET)
(compiled Aug 13 2014,18:06:01)
;
_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    'ShelXS (Sheldrick, 2008)'
_refine_diff_density_max         0.186
_refine_diff_density_min         -0.206
_refine_diff_density_rms         0.042
_refine_ls_abs_structure_details 
;
 Flack x determined using 1448 quotients [(I+)-(I-)]/[(I+)+(I-)]
 (Parsons, Flack and Wagner, Acta Cryst. B69 (2013) 249-259).
;
_refine_ls_abs_structure_Flack   0.27(16)
_refine_ls_extinction_coef       .
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.067
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     382
_refine_ls_number_reflns         4147
_refine_ls_number_restraints     2
_refine_ls_R_factor_all          0.0521
_refine_ls_R_factor_gt           0.0502
_refine_ls_restrained_S_all      1.066
_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)+(0.0431P)²+3.9175P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1191
_refine_ls_wR_factor_ref         0.1208
_refine_special_details          ?
_olex2_refinement_description    
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All C(H,H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2.a Ternary CH refined with riding coordinates:
 C9'(H9'), C3'(H3'), C9"(H9"), C4'(H4')
2.b Secondary CH2 refined with riding coordinates:
 C5'(H5'A,H5'B), C10'(H10A,H10B), C6'(H6'A,H6'B), C10"(H10C,H10D), C10(H10E,
 H10F), C5(H5A,H5B), C6(H6A,H6B), C11(H11A,H11B), C11"(H11C,H11D), C11'(H11E,
 H11F)
2.c Aromatic/amide H refined with riding coordinates:
 C9(H9), C5"(H5"), C3"(H3"), C3(H3), C6"(H6"), C4"(H4"), C4(H4)
2.d Idealised Me refined as rotating group:
 C12'(H12A,H12B,H12C), C12"(H12D,H12E,H12F), C12(H12G,H12H,H12I)
;
_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
O2 O -0.2031(2) -0.13405(13) -0.3375(4) 0.0452(9) Uani 1 1 d . . . . .
O2' O 0.1150(2) -0.08650(11) -0.4455(4) 0.0373(7) Uani 1 1 d . . . . .
O2" O 0.3444(3) -0.12806(11) -0.0405(4) 0.0420(8) Uani 1 1 d . . . . .
O1' O 0.2766(2) -0.05515(12) -0.3874(4) 0.0380(8) Uani 1 1 d . . . . .
O1 O -0.1622(3) -0.05819(14) -0.2538(5) 0.0596(11) Uani 1 1 d . . . . .
O1" O 0.4333(4) -0.17374(15) -0.1837(5) 0.0669(12) Uani 1 1 d . . . . .
C1' C 0.2008(3) -0.06740(15) -0.3399(5) 0.0314(10) Uani 1 1 d . . . . .
C7" C 0.4510(3) -0.06000(17) -0.0011(5) 0.0368(11) Uani 1 1 d . . . . .
C5' C 0.1368(4) -0.10807(18) 0.1028(6) 0.0430(12) Uani 1 1 d . . . . .
H5'A H 0.1118 -0.1135 0.2008 0.052 Uiso 1 1 calc R . . . .
H5'B H 0.1721 -0.1373 0.0800 0.052 Uiso 1 1 calc R . . . .
C9 C -0.2212(4) -0.21063(19) -0.4664(6) 0.0452(12) Uani 1 1 d . . . . .
H9 H -0.1970 -0.2321 -0.5346 0.054 Uiso 1 1 calc R . . . .
C1" C 0.4265(4) -0.13628(19) -0.1138(6) 0.0466(13) Uani 1 1 d . . . . .
C5" C 0.5954(4) -0.0079(2) 0.0053(7) 0.0531(14) Uani 1 1 d . . . . .
H5" H 0.6304 0.0210 0.0364 0.064 Uiso 1 1 calc R . . . .
C7 C -0.0820(3) -0.14938(17) -0.5021(6) 0.0372(11) Uani 1 1 d . . . . .
C8" C 0.3521(4) -0.07976(16) 0.0312(6) 0.0339(10) Uani 1 1 d . . . . .
C2' C 0.1780(3) -0.06783(15) -0.1801(6) 0.0328(10) Uani 1 1 d . . . . .
C8 C -0.1743(4) -0.16876(17) -0.4418(6) 0.0396(11) Uani 1 1 d . . . . .
C8' C 0.0425(3) -0.10453(17) -0.3527(6) 0.0348(10) Uani 1 1 d . . . . .
C3" C 0.5908(4) -0.0851(2) -0.1283(6) 0.0527(14) Uani 1 1 d . . . . .
H3" H 0.6204 -0.1077 -0.1864 0.063 Uiso 1 1 calc R . . . .
C3 C -0.0947(4) -0.05736(18) -0.5720(7) 0.0501(14) Uani 1 1 d . . . . .
H3 H -0.0770 -0.0253 -0.5450 0.060 Uiso 1 1 calc R . . . .
C7' C 0.0856(3) -0.08812(16) -0.1849(6) 0.0348(10) Uani 1 1 d . . . . .
C6" C 0.4999(4) -0.01636(19) 0.0463(6) 0.0444(12) Uani 1 1 d . . . . .
H6" H 0.4702 0.0065 0.1034 0.053 Uiso 1 1 calc R . . . .
C2 C -0.0722(3) -0.09580(16) -0.4449(6) 0.0373(11) Uani 1 1 d . . . . .
C9' C 0.0244(3) -0.16018(17) -0.3827(6) 0.0375(11) Uani 1 1 d . . . . .
H9' H 0.0091 -0.1746 -0.2849 0.045 Uiso 1 1 calc R . . . .
C10' C 0.1102(4) -0.18947(18) -0.4295(7) 0.0480(13) Uani 1 1 d . . . . .
H10A H 0.1718 -0.1876 -0.3438 0.058 Uiso 1 1 calc R . . . .
H10B H 0.1271 -0.1754 -0.5254 0.058 Uiso 1 1 calc R . . . .
C2" C 0.4952(4) -0.09380(19) -0.0855(6) 0.0429(12) Uani 1 1 d . . . . .
C6' C 0.0441(4) -0.09819(19) -0.0363(6) 0.0434(12) Uani 1 1 d . . . . .
H6'A H -0.0017 -0.1262 -0.0535 0.052 Uiso 1 1 calc R . . . .
H6'B H 0.0050 -0.0704 -0.0112 0.052 Uiso 1 1 calc R . . . .
C3' C 0.2481(3) -0.05142(16) -0.0288(5) 0.0326(10) Uani 1 1 d . . . . .
H3' H 0.2608 -0.0164 -0.0314 0.039 Uiso 1 1 calc R . . . .
C1 C -0.1480(4) -0.09186(17) -0.3346(7) 0.0445(12) Uani 1 1 d . . . . .
C10" C 0.3513(4) -0.12415(19) 0.3105(7) 0.0490(13) Uani 1 1 d . . . . .
H10C H 0.3485 -0.1529 0.2439 0.059 Uiso 1 1 calc R . . . .
H10D H 0.2973 -0.1271 0.3719 0.059 Uiso 1 1 calc R . . . .
C9" C 0.3280(4) -0.07982(17) 0.2013(6) 0.0389(11) Uani 1 1 d . . . . .
H9" H 0.3622 -0.0516 0.2600 0.047 Uiso 1 1 calc R . . . .
C10 C -0.3100(5) -0.2278(2) -0.3965(7) 0.0563(15) Uani 1 1 d . . . . .
H10E H -0.3358 -0.2009 -0.3426 0.068 Uiso 1 1 calc R . . . .
H10F H -0.2853 -0.2527 -0.3167 0.068 Uiso 1 1 calc R . . . .
C5 C -0.1649(4) -0.11930(19) -0.7791(7) 0.0472(12) Uani 1 1 d . . . . .
H5A H -0.1626 -0.1220 -0.8920 0.057 Uiso 1 1 calc R . . . .
H5B H -0.2349 -0.1272 -0.7680 0.057 Uiso 1 1 calc R . . . .
C6 C -0.0878(4) -0.15574(18) -0.6809(6) 0.0390(11) Uani 1 1 d . . . . .
H6A H -0.1098 -0.1886 -0.7123 0.047 Uiso 1 1 calc R . . . .
H6B H -0.0195 -0.1508 -0.7038 0.047 Uiso 1 1 calc R . . . .
C4' C 0.2133(3) -0.06606(17) 0.1282(6) 0.0374(11) Uani 1 1 d . . . . .
H4' H 0.1890 -0.0383 0.1825 0.045 Uiso 1 1 calc R . . . .
C11 C -0.3984(5) -0.2483(2) -0.5235(8) 0.0632(17) Uani 1 1 d . . . . .
H11A H -0.3727 -0.2756 -0.5763 0.076 Uiso 1 1 calc R . . . .
H11B H -0.4221 -0.2236 -0.6043 0.076 Uiso 1 1 calc R . . . .
C11" C 0.4589(5) -0.1226(2) 0.4298(8) 0.0624(16) Uani 1 1 d . . . . .
H11C H 0.4601 -0.0948 0.5006 0.075 Uiso 1 1 calc R . . . .
H11D H 0.4663 -0.1516 0.4959 0.075 Uiso 1 1 calc R . . . .
C4" C 0.6391(4) -0.0415(3) -0.0803(7) 0.0598(16) Uani 1 1 d . . . . .
H4" H 0.7027 -0.0347 -0.1064 0.072 Uiso 1 1 calc R . . . .
C12' C 0.1753(6) -0.2748(2) -0.4591(8) 0.073(2) Uani 1 1 d . . . . .
H12A H 0.2151 -0.2621 -0.5321 0.110 Uiso 1 1 calc GR . . . .
H12B H 0.1525 -0.3072 -0.4912 0.110 Uiso 1 1 calc GR . . . .
H12C H 0.2175 -0.2756 -0.3522 0.110 Uiso 1 1 calc GR . . . .
C12" C 0.5495(5) -0.1192(3) 0.3511(9) 0.075(2) Uani 1 1 d . . . . .
H12D H 0.5461 -0.1450 0.2742 0.113 Uiso 1 1 calc GR . . . .
H12E H 0.6127 -0.1219 0.4311 0.113 Uiso 1 1 calc GR . . . .
H12F H 0.5481 -0.0884 0.2973 0.113 Uiso 1 1 calc GR . . . .
C4 C -0.1401(4) -0.06845(19) -0.7242(7) 0.0499(13) Uani 1 1 d . . . . .
H4 H -0.1567 -0.0434 -0.7985 0.060 Uiso 1 1 calc R . . . .
C12 C -0.4901(6) -0.2652(2) -0.4537(11) 0.082(2) Uani 1 1 d . . . . .
H12G H -0.5473 -0.2734 -0.5397 0.123 Uiso 1 1 calc GR . . . .
H12H H -0.5105 -0.2396 -0.3902 0.123 Uiso 1 1 calc GR . . . .
H12I H -0.4701 -0.2933 -0.3871 0.123 Uiso 1 1 calc GR . . . .
C11' C 0.0811(5) -0.24254(19) -0.4618(8) 0.0580(16) Uani 1 1 d . . . . .
H11E H 0.0343 -0.2453 -0.5660 0.070 Uiso 1 1 calc R . . . .
H11F H 0.0445 -0.2539 -0.3811 0.070 Uiso 1 1 calc R . . . .


_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
O2 C8 1.409(6) . ?
O2 C1 1.366(6) . ?
O2' C1' 1.388(5) . ?
O2' C8' 1.448(6) . ?
O2" C1" 1.376(6) . ?
O2" C8" 1.457(5) . ?
O1' C1' 1.201(5) . ?
O1 C1 1.192(6) . ?
O1" C1" 1.203(6) . ?
C1' C2' 1.452(7) . ?
C7" C8" 1.489(6) . ?
C7" C6" 1.382(7) . ?
C7" C2" 1.378(7) . ?
C5' H5'A 0.9700 . ?
C5' H5'B 0.9700 . ?
C5' C6' 1.533(7) . ?
C5' C4' 1.518(6) . ?
C9 H9 0.9300 . ?
C9 C8 1.304(7) . ?
C9 C10 1.495(7) . ?
C1" C2" 1.467(8) . ?
C5" H5" 0.9300 . ?
C5" C6" 1.394(7) . ?
C5" C4" 1.376(9) . ?
C7 C8 1.512(7) . ?
C7 C2 1.550(6) . ?
C7 C9' 1.575(6) . ?
C7 C6 1.515(7) . ?
C8" C3' 1.564(6) . ?
C8" C9" 1.545(7) . ?
C2' C7' 1.331(6) . ?
C2' C3' 1.486(6) . ?
C8' C7' 1.490(7) . ?
C8' C2 1.566(6) . ?
C8' C9' 1.563(6) . ?
C3" H3" 0.9300 . ?
C3" C2" 1.403(7) . ?
C3" C4" 1.378(9) . ?
C3 H3 0.9300 . ?
C3 C2 1.496(7) . ?
C3 C4 1.341(8) . ?
C7' C6' 1.505(7) . ?
C6" H6" 0.9300 . ?
C2 C1 1.511(7) . ?
C9' H9' 0.9800 . ?
C9' C10' 1.508(7) . ?
C10' H10A 0.9700 . ?
C10' H10B 0.9700 . ?
C10' C11' 1.520(7) . ?
C6' H6'A 0.9700 . ?
C6' H6'B 0.9700 . ?
C3' H3' 0.9800 . ?
C3' C4' 1.554(7) . ?
C10" H10C 0.9700 . ?
C10" H10D 0.9700 . ?
C10" C9" 1.524(7) . ?
C10" C11" 1.558(8) . ?
C9" H9" 0.9800 . ?
C9" C4' 1.554(6) . ?
C10 H10E 0.9700 . ?
C10 H10F 0.9700 . ?
C10 C11 1.519(8) . ?
C5 H5A 0.9700 . ?
C5 H5B 0.9700 . ?
C5 C6 1.541(7) . ?
C5 C4 1.490(7) . ?
C6 H6A 0.9700 . ?
C6 H6B 0.9700 . ?
C4' H4' 0.9800 . ?
C11 H11A 0.9700 . ?
C11 H11B 0.9700 . ?
C11 C12 1.527(8) . ?
C11" H11C 0.9700 . ?
C11" H11D 0.9700 . ?
C11" C12" 1.490(10) . ?
C4" H4" 0.9300 . ?
C12' H12A 0.9600 . ?
C12' H12B 0.9600 . ?
C12' H12C 0.9600 . ?
C12' C11' 1.521(8) . ?
C12" H12D 0.9600 . ?
C12" H12E 0.9600 . ?
C12" H12F 0.9600 . ?
C4 H4 0.9300 . ?
C12 H12G 0.9600 . ?
C12 H12H 0.9600 . ?
C12 H12I 0.9600 . ?
C11' H11E 0.9700 . ?
C11' H11F 0.9700 . ?

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 O2 C8 112.0(4) . . ?
C1' O2' C8' 108.5(3) . . ?
C1" O2" C8" 110.4(4) . . ?
O2' C1' C2' 107.5(4) . . ?
O1' C1' O2' 120.6(4) . . ?
O1' C1' C2' 131.9(4) . . ?
C6" C7" C8" 129.5(4) . . ?
C2" C7" C8" 109.4(4) . . ?
C2" C7" C6" 121.1(5) . . ?
H5'A C5' H5'B 107.9 . . ?
C6' C5' H5'A 109.3 . . ?
C6' C5' H5'B 109.3 . . ?
C4' C5' H5'A 109.3 . . ?
C4' C5' H5'B 109.3 . . ?
C4' C5' C6' 111.7(4) . . ?
C8 C9 H9 116.6 . . ?
C8 C9 C10 126.9(5) . . ?
C10 C9 H9 116.6 . . ?
O2" C1" C2" 108.1(4) . . ?
O1" C1" O2" 120.9(5) . . ?
O1" C1" C2" 131.0(6) . . ?
C6" C5" H5" 119.3 . . ?
C4" C5" H5" 119.3 . . ?
C4" C5" C6" 121.3(6) . . ?
C8 C7 C2 104.4(4) . . ?
C8 C7 C9' 112.6(4) . . ?
C8 C7 C6 115.2(4) . . ?
C2 C7 C9' 88.5(3) . . ?
C6 C7 C2 114.1(4) . . ?
C6 C7 C9' 118.3(4) . . ?
O2" C8" C7" 104.0(4) . . ?
O2" C8" C3' 109.9(3) . . ?
O2" C8" C9" 112.4(4) . . ?
C7" C8" C3' 119.8(4) . . ?
C7" C8" C9" 122.2(4) . . ?
C9" C8" C3' 88.1(3) . . ?
C1' C2' C3' 126.5(4) . . ?
C7' C2' C1' 110.0(4) . . ?
C7' C2' C3' 123.4(4) . . ?
O2 C8 C7 108.5(4) . . ?
C9 C8 O2 121.2(5) . . ?
C9 C8 C7 130.2(5) . . ?
O2' C8' C7' 104.9(3) . . ?
O2' C8' C2 110.6(4) . . ?
O2' C8' C9' 110.0(4) . . ?
C7' C8' C2 124.4(4) . . ?
C7' C8' C9' 117.9(4) . . ?
C9' C8' C2 88.3(3) . . ?
C2" C3" H3" 121.5 . . ?
C4" C3" H3" 121.5 . . ?
C4" C3" C2" 117.0(5) . . ?
C2 C3 H3 119.5 . . ?
C4 C3 H3 119.5 . . ?
C4 C3 C2 121.1(5) . . ?
C2' C7' C8' 108.5(4) . . ?
C2' C7' C6' 122.9(4) . . ?
C8' C7' C6' 128.0(4) . . ?
C7" C6" C5" 117.5(5) . . ?
C7" C6" H6" 121.3 . . ?
C5" C6" H6" 121.3 . . ?
C7 C2 C8' 91.0(3) . . ?
C3 C2 C7 117.1(4) . . ?
C3 C2 C8' 119.5(4) . . ?
C3 C2 C1 110.0(4) . . ?
C1 C2 C7 104.0(4) . . ?
C1 C2 C8' 113.2(4) . . ?
C7 C9' H9' 108.0 . . ?
C8' C9' C7 90.2(3) . . ?
C8' C9' H9' 108.0 . . ?
C10' C9' C7 123.0(4) . . ?
C10' C9' C8' 118.0(4) . . ?
C10' C9' H9' 108.0 . . ?
C9' C10' H10A 109.0 . . ?
C9' C10' H10B 109.0 . . ?
C9' C10' C11' 112.8(5) . . ?
H10A C10' H10B 107.8 . . ?
C11' C10' H10A 109.0 . . ?
C11' C10' H10B 109.0 . . ?
C7" C2" C1" 108.0(4) . . ?
C7" C2" C3" 121.4(5) . . ?
C3" C2" C1" 130.5(5) . . ?
C5' C6' H6'A 110.1 . . ?
C5' C6' H6'B 110.1 . . ?
C7' C6' C5' 108.0(4) . . ?
C7' C6' H6'A 110.1 . . ?
C7' C6' H6'B 110.1 . . ?
H6'A C6' H6'B 108.4 . . ?
C8" C3' H3' 110.9 . . ?
C2' C3' C8" 118.1(4) . . ?
C2' C3' H3' 110.9 . . ?
C2' C3' C4' 115.0(4) . . ?
C4' C3' C8" 89.3(3) . . ?
C4' C3' H3' 110.9 . . ?
O2 C1 C2 110.2(4) . . ?
O1 C1 O2 121.6(5) . . ?
O1 C1 C2 128.2(5) . . ?
H10C C10" H10D 107.6 . . ?
C9" C10" H10C 108.7 . . ?
C9" C10" H10D 108.7 . . ?
C9" C10" C11" 114.3(4) . . ?
C11" C10" H10C 108.7 . . ?
C11" C10" H10D 108.7 . . ?
C8" C9" H9" 108.2 . . ?
C8" C9" C4' 90.0(4) . . ?
C10" C9" C8" 121.1(4) . . ?
C10" C9" H9" 108.2 . . ?
C10" C9" C4' 119.4(4) . . ?
C4' C9" H9" 108.2 . . ?
C9 C10 H10E 109.1 . . ?
C9 C10 H10F 109.1 . . ?
C9 C10 C11 112.4(4) . . ?
H10E C10 H10F 107.9 . . ?
C11 C10 H10E 109.1 . . ?
C11 C10 H10F 109.1 . . ?
H5A C5 H5B 108.0 . . ?
C6 C5 H5A 109.3 . . ?
C6 C5 H5B 109.3 . . ?
C4 C5 H5A 109.3 . . ?
C4 C5 H5B 109.3 . . ?
C4 C5 C6 111.5(4) . . ?
C7 C6 C5 110.9(4) . . ?
C7 C6 H6A 109.5 . . ?
C7 C6 H6B 109.5 . . ?
C5 C6 H6A 109.5 . . ?
C5 C6 H6B 109.5 . . ?
H6A C6 H6B 108.1 . . ?
C5' C4' C3' 112.5(4) . . ?
C5' C4' C9" 115.5(4) . . ?
C5' C4' H4' 112.8 . . ?
C3' C4' H4' 112.8 . . ?
C9" C4' C3' 88.2(3) . . ?
C9" C4' H4' 112.8 . . ?
C10 C11 H11A 109.0 . . ?
C10 C11 H11B 109.0 . . ?
C10 C11 C12 112.7(6) . . ?
H11A C11 H11B 107.8 . . ?
C12 C11 H11A 109.0 . . ?
C12 C11 H11B 109.0 . . ?
C10" C11" H11C 108.7 . . ?
C10" C11" H11D 108.7 . . ?
H11C C11" H11D 107.6 . . ?
C12" C11" C10" 114.4(5) . . ?
C12" C11" H11C 108.7 . . ?
C12" C11" H11D 108.7 . . ?
C5" C4" C3" 121.6(5) . . ?
C5" C4" H4" 119.2 . . ?
C3" C4" H4" 119.2 . . ?
H12A C12' H12B 109.5 . . ?
H12A C12' H12C 109.5 . . ?
H12B C12' H12C 109.5 . . ?
C11' C12' H12A 109.5 . . ?
C11' C12' H12B 109.5 . . ?
C11' C12' H12C 109.5 . . ?
C11" C12" H12D 109.5 . . ?
C11" C12" H12E 109.5 . . ?
C11" C12" H12F 109.5 . . ?
H12D C12" H12E 109.5 . . ?
H12D C12" H12F 109.5 . . ?
H12E C12" H12F 109.5 . . ?
C3 C4 C5 122.6(5) . . ?
C3 C4 H4 118.7 . . ?
C5 C4 H4 118.7 . . ?
C11 C12 H12G 109.5 . . ?
C11 C12 H12H 109.5 . . ?
C11 C12 H12I 109.5 . . ?
H12G C12 H12H 109.5 . . ?
H12G C12 H12I 109.5 . . ?
H12H C12 H12I 109.5 . . ?
C10' C11' C12' 112.7(5) . . ?
C10' C11' H11E 109.1 . . ?
C10' C11' H11F 109.1 . . ?
C12' C11' H11E 109.1 . . ?
C12' C11' H11F 109.1 . . ?
H11E C11' H11F 107.8 . . ?

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
O2' C1' C2' C7' 2.8(5) . . . . ?
O2' C1' C2' C3' 179.0(4) . . . . ?
O2' C8' C7' C2' -6.2(5) . . . . ?
O2' C8' C7' C6' -177.5(4) . . . . ?
O2' C8' C2 C7 100.4(4) . . . . ?
O2' C8' C2 C3 -21.9(6) . . . . ?
O2' C8' C2 C1 -153.9(4) . . . . ?
O2' C8' C9' C7 -101.2(4) . . . . ?
O2' C8' C9' C10' 27.1(5) . . . . ?
O2" C1" C2" C7" -2.4(5) . . . . ?
O2" C1" C2" C3" 176.7(5) . . . . ?
O2" C8" C3' C2' -20.9(6) . . . . ?
O2" C8" C3' C4' 97.3(4) . . . . ?
O2" C8" C9" C10" 30.1(6) . . . . ?
O2" C8" C9" C4' -95.0(4) . . . . ?
O1' C1' C2' C7' -175.3(5) . . . . ?
O1' C1' C2' C3' 0.9(8) . . . . ?
O1" C1" C2" C7" 178.9(6) . . . . ?
O1" C1" C2" C3" -2.0(9) . . . . ?
C1' O2' C8' C7' 7.9(4) . . . . ?
C1' O2' C8' C2 144.2(4) . . . . ?
C1' O2' C8' C9' -119.8(4) . . . . ?
C1' C2' C7' C8' 2.2(5) . . . . ?
C1' C2' C7' C6' 174.1(4) . . . . ?
C1' C2' C3' C8" -64.1(6) . . . . ?
C1' C2' C3' C4' -167.6(4) . . . . ?
C7" C8" C3' C2' 99.4(5) . . . . ?
C7" C8" C3' C4' -142.4(4) . . . . ?
C7" C8" C9" C10" -94.6(5) . . . . ?
C7" C8" C9" C4' 140.3(4) . . . . ?
C9 C10 C11 C12 -179.1(5) . . . . ?
C1" O2" C8" C7" -2.2(5) . . . . ?
C1" O2" C8" C3' 127.2(4) . . . . ?
C1" O2" C8" C9" -136.4(4) . . . . ?
C7 C2 C1 O2 -5.8(5) . . . . ?
C7 C2 C1 O1 174.5(5) . . . . ?
C7 C9' C10' C11' -67.1(6) . . . . ?
C8" O2" C1" O1" -178.2(5) . . . . ?
C8" O2" C1" C2" 2.9(5) . . . . ?
C8" C7" C6" C5" 177.0(5) . . . . ?
C8" C7" C2" C1" 1.0(5) . . . . ?
C8" C7" C2" C3" -178.3(4) . . . . ?
C8" C3' C4' C5' -101.2(4) . . . . ?
C8" C3' C4' C9" 15.7(3) . . . . ?
C8" C9" C4' C5' 98.2(4) . . . . ?
C8" C9" C4' C3' -15.9(3) . . . . ?
C2' C7' C6' C5' -30.2(6) . . . . ?
C2' C3' C4' C5' 19.8(6) . . . . ?
C2' C3' C4' C9" 136.7(4) . . . . ?
C8 O2 C1 O1 179.5(5) . . . . ?
C8 O2 C1 C2 -0.2(5) . . . . ?
C8 C9 C10 C11 130.5(6) . . . . ?
C8 C7 C2 C8' 123.2(4) . . . . ?
C8 C7 C2 C3 -112.5(5) . . . . ?
C8 C7 C2 C1 9.0(4) . . . . ?
C8 C7 C9' C8' -115.3(4) . . . . ?
C8 C7 C9' C10' 120.4(5) . . . . ?
C8 C7 C6 C5 74.8(5) . . . . ?
C8' O2' C1' O1' 171.7(4) . . . . ?
C8' O2' C1' C2' -6.7(4) . . . . ?
C8' C7' C6' C5' 140.0(4) . . . . ?
C8' C2 C1 O2 -103.1(4) . . . . ?
C8' C2 C1 O1 77.2(6) . . . . ?
C8' C9' C10' C11' -177.7(4) . . . . ?
C3 C2 C1 O2 120.4(4) . . . . ?
C3 C2 C1 O1 -59.3(6) . . . . ?
C7' C2' C3' C8" 111.7(5) . . . . ?
C7' C2' C3' C4' 8.2(6) . . . . ?
C7' C8' C2 C7 -133.5(5) . . . . ?
C7' C8' C2 C3 104.2(6) . . . . ?
C7' C8' C2 C1 -27.8(6) . . . . ?
C7' C8' C9' C7 138.8(4) . . . . ?
C7' C8' C9' C10' -93.0(5) . . . . ?
C6" C7" C8" O2" -176.6(5) . . . . ?
C6" C7" C8" C3' 60.3(7) . . . . ?
C6" C7" C8" C9" -48.1(7) . . . . ?
C6" C7" C2" C1" 178.5(4) . . . . ?
C6" C7" C2" C3" -0.7(7) . . . . ?
C6" C5" C4" C3" -0.5(8) . . . . ?
C2 C7 C8 O2 -9.6(5) . . . . ?
C2 C7 C8 C9 174.3(5) . . . . ?
C2 C7 C9' C8' -10.3(4) . . . . ?
C2 C7 C9' C10' -134.6(5) . . . . ?
C2 C7 C6 C5 -46.0(5) . . . . ?
C2 C8' C7' C2' -134.7(5) . . . . ?
C2 C8' C7' C6' 54.0(7) . . . . ?
C2 C8' C9' C7 10.2(4) . . . . ?
C2 C8' C9' C10' 138.5(4) . . . . ?
C2 C3 C4 C5 -3.8(9) . . . . ?
C9' C7 C8 O2 84.9(5) . . . . ?
C9' C7 C8 C9 -91.3(6) . . . . ?
C9' C7 C2 C8' 10.3(4) . . . . ?
C9' C7 C2 C3 134.5(4) . . . . ?
C9' C7 C2 C1 -103.9(4) . . . . ?
C9' C7 C6 C5 -148.0(4) . . . . ?
C9' C8' C7' C2' 116.6(4) . . . . ?
C9' C8' C7' C6' -54.8(6) . . . . ?
C9' C8' C2 C7 -10.4(4) . . . . ?
C9' C8' C2 C3 -132.6(5) . . . . ?
C9' C8' C2 C1 95.3(4) . . . . ?
C9' C10' C11' C12' -162.7(5) . . . . ?
C2" C7" C8" O2" 0.7(5) . . . . ?
C2" C7" C8" C3' -122.5(4) . . . . ?
C2" C7" C8" C9" 129.1(5) . . . . ?
C2" C7" C6" C5" 0.0(7) . . . . ?
C2" C3" C4" C5" -0.2(8) . . . . ?
C6' C5' C4' C3' -52.8(6) . . . . ?
C6' C5' C4' C9" -152.0(4) . . . . ?
C3' C8" C9" C10" 140.9(4) . . . . ?
C3' C8" C9" C4' 15.8(3) . . . . ?
C3' C2' C7' C8' -174.1(4) . . . . ?
C3' C2' C7' C6' -2.2(7) . . . . ?
C1 O2 C8 C9 -177.0(5) . . . . ?
C1 O2 C8 C7 6.4(5) . . . . ?
C10" C9" C4' C5' -28.2(6) . . . . ?
C10" C9" C4' C3' -142.3(4) . . . . ?
C9" C8" C3' C2' -134.0(4) . . . . ?
C9" C8" C3' C4' -15.8(3) . . . . ?
C9" C10" C11" C12" -59.8(7) . . . . ?
C10 C9 C8 O2 1.6(8) . . . . ?
C10 C9 C8 C7 177.3(5) . . . . ?
C6 C7 C8 O2 -135.4(4) . . . . ?
C6 C7 C8 C9 48.4(7) . . . . ?
C6 C7 C2 C8' -110.2(4) . . . . ?
C6 C7 C2 C3 14.0(6) . . . . ?
C6 C7 C2 C1 135.6(4) . . . . ?
C6 C7 C9' C8' 106.4(4) . . . . ?
C6 C7 C9' C10' -17.9(7) . . . . ?
C6 C5 C4 C3 -29.8(8) . . . . ?
C4' C5' C6' C7' 56.9(5) . . . . ?
C11" C10" C9" C8" 94.3(6) . . . . ?
C11" C10" C9" C4' -155.8(5) . . . . ?
C4" C5" C6" C7" 0.5(8) . . . . ?
C4" C3" C2" C7" 0.8(7) . . . . ?
C4" C3" C2" C1" -178.2(5) . . . . ?
C4 C3 C2 C7 12.4(7) . . . . ?
C4 C3 C2 C8' 120.6(5) . . . . ?
C4 C3 C2 C1 -106.0(6) . . . . ?
C4 C5 C6 C7 53.8(6) . . . . ?

_shelx_SHELXL_version_number     2014/7
_olex2_submission_special_instructions 'No special instructions were received'
_exptl_crystal_recrystallization_method 'Re-crystallisation from solvent: MeOH'
