# Electronic Supplementary Material (ESI) for Organic & Biomolecular Chemistry.
# This journal is © The Royal Society of Chemistry 2014

#######################################################################
#
#                 Cambridge Crystallographic Data Centre
#                                CCDC 
# 
#######################################################################
# 
#  This CIF contains data from an original supplementary publication
#  deposited with the CCDC, and may include chemical, crystal,
#  experimental, refinement, atomic coordinates,
#  anisotropic displacement parameters and molecular geometry data,
#  as required by the journal to which it was submitted.
#
#  This CIF is provided on the understanding that it is used for bona
#  fide research purposes only. It may contain copyright material
#  of the CCDC or of third parties, and may not be copied or further
#  disseminated in any form, whether machine-readable or not,
#  except for the purpose of generating routine backup copies
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#  data retrieval see:
#                         www.ccdc.cam.ac.uk
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#  from this site to visualise CIF-encoded structures and 
#  to carry out CIF format checking respectively.
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data_mo_gd_sw42_0m

_audit_creation_method           SHELXL-97
_chemical_name_systematic        
; 
 ? 
;
_chemical_name_common            ?
_chemical_melting_point          ?
_chemical_formula_moiety         'C31 H23 N O4'
_chemical_formula_sum            'C31 H23 N O4'
_chemical_formula_weight         473.50

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           Orthorhombic
_symmetry_space_group_name_H-M   'P b c a'
_symmetry_space_group_name_Hall  '-P 2ac 2ab'

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

_cell_length_a                   10.516(3)
_cell_length_b                   16.680(4)
_cell_length_c                   27.091(6)
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_volume                     4752.2(19)
_cell_formula_units_Z            8
_cell_measurement_temperature    100(2)
_cell_measurement_reflns_used    7374
_cell_measurement_theta_min      2.41
_cell_measurement_theta_max      28.73

_exptl_crystal_description       prism
_exptl_crystal_colour            colourless
_exptl_crystal_size_max          0.55
_exptl_crystal_size_mid          0.22
_exptl_crystal_size_min          0.18
_exptl_crystal_density_meas      ?
_exptl_crystal_density_diffrn    1.324
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             1984
_exptl_absorpt_coefficient_mu    0.088
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_correction_T_min  0.9534
_exptl_absorpt_correction_T_max  0.9844
_exptl_absorpt_process_details   sadabs

_exptl_special_details           
; 
 ? 
;

_diffrn_ambient_temperature      100(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_reflns_number            45752
_diffrn_reflns_av_R_equivalents  0.0862
_diffrn_reflns_av_sigmaI/netI    0.0555
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_k_max       22
_diffrn_reflns_limit_l_min       -36
_diffrn_reflns_limit_l_max       36
_diffrn_reflns_theta_min         2.41
_diffrn_reflns_theta_max         29.04
_reflns_number_total             6304
_reflns_number_gt                4733
_reflns_threshold_expression     >2sigma(I)

_computing_data_collection       'Bruker APEX2'
_computing_cell_refinement       'Bruker SAINT'
_computing_data_reduction        'Bruker SAINT'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_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)+(0.0715P)²+1.9293P] where P=(Fo²+2Fc²)/3'
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_atom_sites_solution_hydrogens   geom
_refine_ls_hydrogen_treatment    constr
_refine_ls_extinction_method     none
_refine_ls_extinction_coef       ?
_refine_ls_number_reflns         6304
_refine_ls_number_parameters     326
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0753
_refine_ls_R_factor_gt           0.0513
_refine_ls_wR_factor_ref         0.1470
_refine_ls_wR_factor_gt          0.1302
_refine_ls_goodness_of_fit_ref   1.048
_refine_ls_restrained_S_all      1.048
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000

loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
_atom_site_adp_type
_atom_site_occupancy
_atom_site_symmetry_multiplicity
_atom_site_calc_flag
_atom_site_refinement_flags
_atom_site_disorder_assembly
_atom_site_disorder_group
O1 O 0.66557(10) -0.09368(7) 0.60721(4) 0.0207(2) Uani 1 1 d . . .
O2 O 0.38918(11) -0.13594(7) 0.56456(4) 0.0217(3) Uani 1 1 d . . .
O3 O 0.31000(11) -0.11383(7) 0.73683(4) 0.0223(3) Uani 1 1 d . . .
O4 O 0.48553(11) -0.18194(7) 0.66376(4) 0.0207(2) Uani 1 1 d . . .
H4 H 0.5521 -0.1790 0.6467 0.031 Uiso 1 1 calc R . .
N1 N 0.56092(12) 0.01839(8) 0.57747(5) 0.0184(3) Uani 1 1 d . . .
C1 C 0.96543(16) 0.18339(11) 0.55632(7) 0.0268(4) Uani 1 1 d . . .
H1 H 1.0376 0.2169 0.5608 0.032 Uiso 1 1 calc R . .
C2 C 0.84484(17) 0.21720(10) 0.55252(7) 0.0263(4) Uani 1 1 d . . .
H2 H 0.8347 0.2737 0.5547 0.032 Uiso 1 1 calc R . .
C3 C 0.73884(16) 0.16816(10) 0.54544(6) 0.0230(3) Uani 1 1 d . . .
H3 H 0.6567 0.1914 0.5427 0.028 Uiso 1 1 calc R . .
C4 C 0.75317(15) 0.08458(10) 0.54230(6) 0.0197(3) Uani 1 1 d . . .
C5 C 0.63921(15) 0.03052(10) 0.53317(6) 0.0206(3) Uani 1 1 d . . .
H5A H 0.5859 0.0544 0.5069 0.025 Uiso 1 1 calc R . .
H5B H 0.6696 -0.0222 0.5212 0.025 Uiso 1 1 calc R . .
C6 C 0.58266(14) -0.04182(9) 0.61059(6) 0.0173(3) Uani 1 1 d . . .
C7 C 0.48497(14) -0.03444(9) 0.65315(6) 0.0165(3) Uani 1 1 d . . .
C8 C 0.55747(15) -0.02115(9) 0.70248(6) 0.0193(3) Uani 1 1 d . . .
H8A H 0.4954 -0.0210 0.7299 0.023 Uiso 1 1 calc R . .
H8B H 0.6163 -0.0667 0.7078 0.023 Uiso 1 1 calc R . .
C9 C 0.63283(15) 0.05624(10) 0.70397(6) 0.0192(3) Uani 1 1 d . . .
C10 C 0.58263(16) 0.12336(10) 0.72800(6) 0.0241(3) Uani 1 1 d . . .
H10 H 0.5008 0.1201 0.7427 0.029 Uiso 1 1 calc R . .
C11 C 0.65053(18) 0.19481(11) 0.73070(7) 0.0294(4) Uani 1 1 d . . .
H11 H 0.6156 0.2394 0.7477 0.035 Uiso 1 1 calc R . .
C12 C 0.76900(18) 0.20107(11) 0.70862(7) 0.0301(4) Uani 1 1 d . . .
H12 H 0.8153 0.2499 0.7104 0.036 Uiso 1 1 calc R . .
C13 C 0.87437(16) 0.05165(10) 0.54657(6) 0.0247(4) Uani 1 1 d . . .
H13 H 0.8850 -0.0048 0.5447 0.030 Uiso 1 1 calc R . .
C14 C 0.98044(17) 0.10069(11) 0.55359(7) 0.0281(4) Uani 1 1 d . . .
H14 H 1.0627 0.0776 0.5565 0.034 Uiso 1 1 calc R . .
C15 C 0.40690(14) -0.11431(9) 0.65384(6) 0.0168(3) Uani 1 1 d . . .
C16 C 0.33592(14) -0.12571(9) 0.60412(6) 0.0175(3) Uani 1 1 d . . .
C17 C 0.19728(15) -0.12767(9) 0.61384(6) 0.0174(3) Uani 1 1 d . . .
C18 C 0.17529(15) -0.12549(9) 0.66488(6) 0.0184(3) Uani 1 1 d . . .
C19 C 0.29660(15) -0.11649(9) 0.69207(6) 0.0178(3) Uani 1 1 d . . .
C20 C 0.05226(15) -0.13384(10) 0.68375(6) 0.0220(3) Uani 1 1 d . . .
H20 H 0.0371 -0.1340 0.7183 0.026 Uiso 1 1 calc R . .
C21 C -0.04733(16) -0.14199(10) 0.65022(7) 0.0240(3) Uani 1 1 d . . .
H21 H -0.1320 -0.1470 0.6621 0.029 Uiso 1 1 calc R . .
C22 C -0.02459(16) -0.14297(10) 0.59910(6) 0.0231(3) Uani 1 1 d . . .
H22 H -0.0943 -0.1483 0.5771 0.028 Uiso 1 1 calc R . .
C23 C 0.09787(16) -0.13635(10) 0.58009(6) 0.0213(3) Uani 1 1 d . . .
H23 H 0.1132 -0.1377 0.5455 0.026 Uiso 1 1 calc R . .
C24 C 0.40624(14) 0.03690(9) 0.63664(6) 0.0180(3) Uani 1 1 d . . .
C25 C 0.30415(15) 0.07595(10) 0.65881(6) 0.0220(3) Uani 1 1 d . . .
H25 H 0.2719 0.0583 0.6897 0.026 Uiso 1 1 calc R . .
C26 C 0.24972(16) 0.14200(10) 0.63455(7) 0.0254(4) Uani 1 1 d . . .
H26 H 0.1798 0.1693 0.6491 0.030 Uiso 1 1 calc R . .
C27 C 0.29774(16) 0.16775(10) 0.58929(7) 0.0263(4) Uani 1 1 d . . .
H27 H 0.2585 0.2118 0.5731 0.032 Uiso 1 1 calc R . .
C28 C 0.40191(16) 0.13045(10) 0.56715(6) 0.0229(3) Uani 1 1 d . . .
H28 H 0.4350 0.1487 0.5365 0.027 Uiso 1 1 calc R . .
C29 C 0.45529(14) 0.06552(9) 0.59178(6) 0.0183(3) Uani 1 1 d . . .
C30 C 0.75290(16) 0.06282(11) 0.68200(6) 0.0236(3) Uani 1 1 d . . .
H30 H 0.7892 0.0178 0.6658 0.028 Uiso 1 1 calc R . .
C31 C 0.81972(17) 0.13525(12) 0.68380(7) 0.0287(4) Uani 1 1 d . . .
H31 H 0.9001 0.1396 0.6680 0.034 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
O1 C6 1.2317(19) . ?
O2 C16 1.2212(19) . ?
O3 C19 1.2217(19) . ?
O4 C15 1.4243(18) . ?
O4 H4 0.8400 . ?
N1 C6 1.366(2) . ?
N1 C29 1.415(2) . ?
N1 C5 1.470(2) . ?
C1 C14 1.390(3) . ?
C1 C2 1.392(3) . ?
C1 H1 0.9500 . ?
C2 C3 1.396(2) . ?
C2 H2 0.9500 . ?
C3 C4 1.405(2) . ?
C3 H3 0.9500 . ?
C4 C13 1.393(2) . ?
C4 C5 1.520(2) . ?
C5 H5A 0.9900 . ?
C5 H5B 0.9900 . ?
C6 C7 1.549(2) . ?
C7 C24 1.517(2) . ?
C7 C8 1.555(2) . ?
C7 C15 1.565(2) . ?
C8 C9 1.515(2) . ?
C8 H8A 0.9900 . ?
C8 H8B 0.9900 . ?
C9 C10 1.398(2) . ?
C9 C30 1.400(2) . ?
C10 C11 1.391(2) . ?
C10 H10 0.9500 . ?
C11 C12 1.386(3) . ?
C11 H11 0.9500 . ?
C12 C31 1.394(3) . ?
C12 H12 0.9500 . ?
C13 C14 1.396(2) . ?
C13 H13 0.9500 . ?
C14 H14 0.9500 . ?
C15 C16 1.552(2) . ?
C15 C19 1.555(2) . ?
C16 C17 1.482(2) . ?
C17 C23 1.396(2) . ?
C17 C18 1.402(2) . ?
C18 C20 1.398(2) . ?
C18 C19 1.481(2) . ?
C20 C21 1.393(2) . ?
C20 H20 0.9500 . ?
C21 C22 1.405(2) . ?
C21 H21 0.9500 . ?
C22 C23 1.391(2) . ?
C22 H22 0.9500 . ?
C23 H23 0.9500 . ?
C24 C25 1.392(2) . ?
C24 C29 1.404(2) . ?
C25 C26 1.405(2) . ?
C25 H25 0.9500 . ?
C26 C27 1.394(3) . ?
C26 H26 0.9500 . ?
C27 C28 1.395(2) . ?
C27 H27 0.9500 . ?
C28 C29 1.390(2) . ?
C28 H28 0.9500 . ?
C30 C31 1.399(2) . ?
C30 H30 0.9500 . ?
C31 H31 0.9500 . ?

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
C15 O4 H4 109.5 . . ?
C6 N1 C29 111.10(13) . . ?
C6 N1 C5 122.95(13) . . ?
C29 N1 C5 125.95(13) . . ?
C14 C1 C2 120.10(16) . . ?
C14 C1 H1 119.9 . . ?
C2 C1 H1 119.9 . . ?
C1 C2 C3 120.02(16) . . ?
C1 C2 H2 120.0 . . ?
C3 C2 H2 120.0 . . ?
C2 C3 C4 120.27(16) . . ?
C2 C3 H3 119.9 . . ?
C4 C3 H3 119.9 . . ?
C13 C4 C3 118.99(15) . . ?
C13 C4 C5 120.07(15) . . ?
C3 C4 C5 120.93(15) . . ?
N1 C5 C4 112.98(13) . . ?
N1 C5 H5A 109.0 . . ?
C4 C5 H5A 109.0 . . ?
N1 C5 H5B 109.0 . . ?
C4 C5 H5B 109.0 . . ?
H5A C5 H5B 107.8 . . ?
O1 C6 N1 125.88(15) . . ?
O1 C6 C7 125.49(14) . . ?
N1 C6 C7 108.62(13) . . ?
C24 C7 C6 101.82(12) . . ?
C24 C7 C8 114.16(13) . . ?
C6 C7 C8 109.02(12) . . ?
C24 C7 C15 112.64(12) . . ?
C6 C7 C15 106.81(12) . . ?
C8 C7 C15 111.61(12) . . ?
C9 C8 C7 113.63(13) . . ?
C9 C8 H8A 108.8 . . ?
C7 C8 H8A 108.8 . . ?
C9 C8 H8B 108.8 . . ?
C7 C8 H8B 108.8 . . ?
H8A C8 H8B 107.7 . . ?
C10 C9 C30 118.40(15) . . ?
C10 C9 C8 119.80(14) . . ?
C30 C9 C8 121.81(15) . . ?
C11 C10 C9 121.10(16) . . ?
C11 C10 H10 119.5 . . ?
C9 C10 H10 119.5 . . ?
C12 C11 C10 120.21(17) . . ?
C12 C11 H11 119.9 . . ?
C10 C11 H11 119.9 . . ?
C11 C12 C31 119.53(16) . . ?
C11 C12 H12 120.2 . . ?
C31 C12 H12 120.2 . . ?
C4 C13 C14 120.75(16) . . ?
C4 C13 H13 119.6 . . ?
C14 C13 H13 119.6 . . ?
C1 C14 C13 119.85(16) . . ?
C1 C14 H14 120.1 . . ?
C13 C14 H14 120.1 . . ?
O4 C15 C16 110.25(12) . . ?
O4 C15 C19 106.79(12) . . ?
C16 C15 C19 102.50(12) . . ?
O4 C15 C7 111.83(12) . . ?
C16 C15 C7 110.25(12) . . ?
C19 C15 C7 114.78(12) . . ?
O2 C16 C17 127.17(14) . . ?
O2 C16 C15 123.94(14) . . ?
C17 C16 C15 108.76(13) . . ?
C23 C17 C18 121.66(15) . . ?
C23 C17 C16 128.50(14) . . ?
C18 C17 C16 109.68(13) . . ?
C20 C18 C17 120.70(15) . . ?
C20 C18 C19 128.72(15) . . ?
C17 C18 C19 110.55(14) . . ?
O3 C19 C18 126.64(15) . . ?
O3 C19 C15 125.03(14) . . ?
C18 C19 C15 108.29(13) . . ?
C21 C20 C18 117.85(16) . . ?
C21 C20 H20 121.1 . . ?
C18 C20 H20 121.1 . . ?
C20 C21 C22 121.04(15) . . ?
C20 C21 H21 119.5 . . ?
C22 C21 H21 119.5 . . ?
C23 C22 C21 121.42(15) . . ?
C23 C22 H22 119.3 . . ?
C21 C22 H22 119.3 . . ?
C22 C23 C17 117.31(15) . . ?
C22 C23 H23 121.3 . . ?
C17 C23 H23 121.3 . . ?
C25 C24 C29 119.85(15) . . ?
C25 C24 C7 131.36(15) . . ?
C29 C24 C7 108.75(13) . . ?
C24 C25 C26 118.65(16) . . ?
C24 C25 H25 120.7 . . ?
C26 C25 H25 120.7 . . ?
C27 C26 C25 120.37(16) . . ?
C27 C26 H26 119.8 . . ?
C25 C26 H26 119.8 . . ?
C26 C27 C28 121.68(16) . . ?
C26 C27 H27 119.2 . . ?
C28 C27 H27 119.2 . . ?
C29 C28 C27 117.26(16) . . ?
C29 C28 H28 121.4 . . ?
C27 C28 H28 121.4 . . ?
C28 C29 C24 122.13(15) . . ?
C28 C29 N1 128.20(15) . . ?
C24 C29 N1 109.67(13) . . ?
C31 C30 C9 120.40(16) . . ?
C31 C30 H30 119.8 . . ?
C9 C30 H30 119.8 . . ?
C12 C31 C30 120.33(17) . . ?
C12 C31 H31 119.8 . . ?
C30 C31 H31 119.8 . . ?

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
C14 C1 C2 C3 -0.7(3) . . . . ?
C1 C2 C3 C4 0.2(3) . . . . ?
C2 C3 C4 C13 0.3(2) . . . . ?
C2 C3 C4 C5 -178.27(15) . . . . ?
C6 N1 C5 C4 -88.88(18) . . . . ?
C29 N1 C5 C4 91.20(18) . . . . ?
C13 C4 C5 N1 104.18(17) . . . . ?
C3 C4 C5 N1 -77.31(19) . . . . ?
C29 N1 C6 O1 177.76(14) . . . . ?
C5 N1 C6 O1 -2.2(2) . . . . ?
C29 N1 C6 C7 -1.91(17) . . . . ?
C5 N1 C6 C7 178.16(13) . . . . ?
O1 C6 C7 C24 -177.97(14) . . . . ?
N1 C6 C7 C24 1.71(15) . . . . ?
O1 C6 C7 C8 61.06(19) . . . . ?
N1 C6 C7 C8 -119.26(13) . . . . ?
O1 C6 C7 C15 -59.67(19) . . . . ?
N1 C6 C7 C15 120.00(13) . . . . ?
C24 C7 C8 C9 -49.85(18) . . . . ?
C6 C7 C8 C9 63.24(16) . . . . ?
C15 C7 C8 C9 -179.01(12) . . . . ?
C7 C8 C9 C10 99.41(18) . . . . ?
C7 C8 C9 C30 -80.89(19) . . . . ?
C30 C9 C10 C11 -0.8(2) . . . . ?
C8 C9 C10 C11 178.89(15) . . . . ?
C9 C10 C11 C12 1.2(3) . . . . ?
C10 C11 C12 C31 -0.1(3) . . . . ?
C3 C4 C13 C14 -0.3(3) . . . . ?
C5 C4 C13 C14 178.21(15) . . . . ?
C2 C1 C14 C13 0.6(3) . . . . ?
C4 C13 C14 C1 -0.1(3) . . . . ?
C24 C7 C15 O4 173.12(12) . . . . ?
C6 C7 C15 O4 62.15(15) . . . . ?
C8 C7 C15 O4 -56.92(16) . . . . ?
C24 C7 C15 C16 50.08(16) . . . . ?
C6 C7 C15 C16 -60.89(15) . . . . ?
C8 C7 C15 C16 -179.96(12) . . . . ?
C24 C7 C15 C19 -65.03(17) . . . . ?
C6 C7 C15 C19 -176.00(12) . . . . ?
C8 C7 C15 C19 64.93(16) . . . . ?
O4 C15 C16 O2 -58.67(19) . . . . ?
C19 C15 C16 O2 -172.07(14) . . . . ?
C7 C15 C16 O2 65.29(18) . . . . ?
O4 C15 C16 C17 117.40(13) . . . . ?
C19 C15 C16 C17 4.00(15) . . . . ?
C7 C15 C16 C17 -118.63(13) . . . . ?
O2 C16 C17 C23 -4.5(3) . . . . ?
C15 C16 C17 C23 179.61(15) . . . . ?
O2 C16 C17 C18 170.95(15) . . . . ?
C15 C16 C17 C18 -4.97(17) . . . . ?
C23 C17 C18 C20 1.5(2) . . . . ?
C16 C17 C18 C20 -174.33(14) . . . . ?
C23 C17 C18 C19 179.58(14) . . . . ?
C16 C17 C18 C19 3.78(17) . . . . ?
C20 C18 C19 O3 -0.9(3) . . . . ?
C17 C18 C19 O3 -178.86(15) . . . . ?
C20 C18 C19 C15 176.81(16) . . . . ?
C17 C18 C19 C15 -1.11(17) . . . . ?
O4 C15 C19 O3 60.05(19) . . . . ?
C16 C15 C19 O3 175.98(15) . . . . ?
C7 C15 C19 O3 -64.50(19) . . . . ?
O4 C15 C19 C18 -117.74(13) . . . . ?
C16 C15 C19 C18 -1.82(15) . . . . ?
C7 C15 C19 C18 117.70(14) . . . . ?
C17 C18 C20 C21 -1.8(2) . . . . ?
C19 C18 C20 C21 -179.56(15) . . . . ?
C18 C20 C21 C22 0.9(2) . . . . ?
C20 C21 C22 C23 0.4(3) . . . . ?
C21 C22 C23 C17 -0.8(2) . . . . ?
C18 C17 C23 C22 -0.1(2) . . . . ?
C16 C17 C23 C22 174.81(15) . . . . ?
C6 C7 C24 C25 -178.52(16) . . . . ?
C8 C7 C24 C25 -61.2(2) . . . . ?
C15 C7 C24 C25 67.4(2) . . . . ?
C6 C7 C24 C29 -0.93(15) . . . . ?
C8 C7 C24 C29 116.39(15) . . . . ?
C15 C7 C24 C29 -114.97(14) . . . . ?
C29 C24 C25 C26 2.2(2) . . . . ?
C7 C24 C25 C26 179.53(16) . . . . ?
C24 C25 C26 C27 -0.2(2) . . . . ?
C25 C26 C27 C28 -1.3(3) . . . . ?
C26 C27 C28 C29 0.9(2) . . . . ?
C27 C28 C29 C24 1.2(2) . . . . ?
C27 C28 C29 N1 -179.43(15) . . . . ?
C25 C24 C29 C28 -2.7(2) . . . . ?
C7 C24 C29 C28 179.39(14) . . . . ?
C25 C24 C29 N1 177.79(14) . . . . ?
C7 C24 C29 N1 -0.12(17) . . . . ?
C6 N1 C29 C28 -178.16(15) . . . . ?
C5 N1 C29 C28 1.8(3) . . . . ?
C6 N1 C29 C24 1.32(17) . . . . ?
C5 N1 C29 C24 -178.76(14) . . . . ?
C10 C9 C30 C31 -0.6(2) . . . . ?
C8 C9 C30 C31 179.65(15) . . . . ?
C11 C12 C31 C30 -1.3(3) . . . . ?
C9 C30 C31 C12 1.7(3) . . . . ?

loop_
_geom_hbond_atom_site_label_D
_geom_hbond_atom_site_label_H
_geom_hbond_atom_site_label_A
_geom_hbond_distance_DH
_geom_hbond_distance_HA
_geom_hbond_distance_DA
_geom_hbond_angle_DHA
_geom_hbond_site_symmetry_A
O4 H4 O1 0.84 2.14 2.8460(16) 141.0 .

_diffrn_measured_fraction_theta_max 0.993
_diffrn_reflns_theta_full        29.04
_diffrn_measured_fraction_theta_full 0.993
_refine_diff_density_max         0.368
_refine_diff_density_min         -0.305
_refine_diff_density_rms         0.071
_database_code_depnum_ccdc_archive 'CCDC 981513'
