# Electronic Supplementary Material (ESI) for ChemComm.
# This journal is © The Royal Society of Chemistry 2018

####################################################################### 
# 
# This file contains crystal structure data downloaded from the 
# Cambridge Structural Database (CSD) hosted by the Cambridge 
# Crystallographic Data Centre (CCDC).
# 
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# 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 
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data_tcd698
_database_code_depnum_ccdc_archive 'CCDC 1578091'
_audit_update_record             
;
2017-10-04 deposited with the CCDC.
2018-03-02 downloaded from the CCDC.
;
_audit_creation_date             2017-01-11
_audit_creation_method           
;
Olex2 1.2
(compiled 2017.01.04 svn.r3372 for OlexSys, GUI svn.r5289)
;
_shelx_SHELXL_version_number     2014/7
_chemical_name_common            ?
_chemical_name_systematic        ?
_chemical_formula_moiety         'C24 H20 O4'
_chemical_formula_sum            'C24 H20 O4'
_chemical_formula_weight         372.40
_chemical_absolute_configuration ad
_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      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                   9.3600(4)
_cell_length_b                   10.9241(4)
_cell_length_c                   18.8533(7)
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_volume                     1927.74(13)
_cell_formula_units_Z            4
_cell_measurement_reflns_used    9834
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      68.28
_cell_measurement_theta_min      4.72
_shelx_estimated_absorpt_T_max   0.993
_shelx_estimated_absorpt_T_min   0.743
_exptl_absorpt_coefficient_mu    0.703
_exptl_absorpt_correction_T_max  0.7531
_exptl_absorpt_correction_T_min  0.6347
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   
'SADABS-2016/2 (Bruker,2016/2) was used for absorption correction. wR2(int) was 0.1146 before and 0.0451 after correction. The Ratio of minimum to maximum transmission is 0.8428. The λ/2 correction factor is Not present.'
_exptl_absorpt_special_details   ?
_exptl_crystal_colour            'clear colourless'
_exptl_crystal_colour_lustre     clear
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.283
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    ?
_exptl_crystal_description       block
_exptl_crystal_F_000             784
_exptl_crystal_recrystallization_method 'crystallized from CHCl3'
_exptl_crystal_size_max          0.45
_exptl_crystal_size_mid          0.25
_exptl_crystal_size_min          0.01
_exptl_transmission_factor_max   ?
_exptl_transmission_factor_min   ?
_diffrn_reflns_av_R_equivalents  0.0342
_diffrn_reflns_av_unetI/netI     0.0182
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.996
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            26460
_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.995
_diffrn_reflns_theta_full        67.679
_diffrn_reflns_theta_max         68.398
_diffrn_reflns_theta_min         4.678
_diffrn_ambient_temperature      100(2)
_diffrn_detector                 'Bruker APEX2 area detector'
_diffrn_detector_area_resol_mean 7.9
_diffrn_detector_type            'CCD area detector'
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device       'Kappa diffractometer'
_diffrn_measurement_device_type  'Bruker SMART APEX2 area detector'
_diffrn_measurement_method       'ω and φ scans'
_diffrn_radiation_monochromator  'mirror optics'
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_source                   'microfocus sealed X-ray tube'
_diffrn_source_type              'Incoatec I\ms'
_diffrn_standards_number         0
_reflns_Friedel_coverage         0.739
_reflns_Friedel_fraction_full    0.999
_reflns_Friedel_fraction_max     0.995
_reflns_number_gt                3525
_reflns_number_total             3533
_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       'SAINT v8.37A (Bruker, 2015)'
_computing_data_collection       ?
_computing_data_reduction        'SAINT v8.37A (Bruker, 2015)'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'XL (Sheldrick, 2008)'
_computing_structure_solution    'XT (Sheldrick, 2015)'
_refine_diff_density_max         0.152
_refine_diff_density_min         -0.328
_refine_diff_density_rms         0.063
_refine_ls_abs_structure_details 
;
 Flack x determined using 1492 quotients [(I+)-(I-)]/[(I+)+(I-)]
 (Parsons, Flack and Wagner, Acta Cryst. B69 (2013) 249-259).
;
_refine_ls_abs_structure_Flack   -0.01(3)
_refine_ls_extinction_coef       .
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.080
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     254
_refine_ls_number_reflns         3533
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0311
_refine_ls_R_factor_gt           0.0310
_refine_ls_restrained_S_all      1.080
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details     
'w=1/[σ²(Fo²)+(0.0513P)²+0.2779P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0772
_refine_ls_wR_factor_ref         0.0772
_refine_special_details          
;
Chirality assignment: 
C4 = R 
C5 = S 
C6 = S
;
_olex2_refinement_description    
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2.a Ternary CH refined with riding coordinates:
 C4(H4), C6(H6)
2.b Aromatic/amide H refined with riding coordinates:
 C8(H8), C9(H9), C10(H10), C11(H11), C12(H12), C14(H14), C15(H15), C16(H16),
 C17(H17), C18(H18), C24(H24), C25(H25), C26(H26), C27(H27), C28(H28)
2.c Idealised Me refined as rotating group:
 C22(H22A,H22B,H22C)
;
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     dual
_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
O1 O 0.63589(12) 0.72448(11) 0.84328(6) 0.0231(3) Uani 1 1 d . . . . .
O3 O 0.60317(12) 0.68879(10) 0.72798(6) 0.0197(2) Uani 1 1 d . . . . .
O20 O 0.39228(13) 0.89967(10) 0.74012(6) 0.0197(3) Uani 1 1 d . . . . .
O21 O 0.24419(12) 0.83990(10) 0.65269(6) 0.0193(3) Uani 1 1 d . . . . .
C2 C 0.55712(17) 0.69604(14) 0.79603(9) 0.0183(3) Uani 1 1 d . . . . .
C4 C 0.48924(16) 0.64903(14) 0.68117(9) 0.0178(3) Uani 1 1 d . . . . .
H4 H 0.4941 0.5580 0.6760 0.021 Uiso 1 1 calc R . . . .
C5 C 0.34820(16) 0.68361(14) 0.72227(8) 0.0158(3) Uani 1 1 d . . . . .
C6 C 0.40146(17) 0.65897(14) 0.79925(8) 0.0174(3) Uani 1 1 d . . . . .
H6 H 0.4021 0.5679 0.8044 0.021 Uiso 1 1 calc R . . . .
C7 C 0.31493(18) 0.70553(16) 0.86114(8) 0.0200(3) Uani 1 1 d . . . . .
C8 C 0.19961(19) 0.63623(17) 0.88506(9) 0.0262(4) Uani 1 1 d . . . . .
H8 H 0.1773 0.5610 0.8623 0.031 Uiso 1 1 calc R . . . .
C9 C 0.1168(2) 0.6760(2) 0.94186(10) 0.0353(4) Uani 1 1 d . . . . .
H9 H 0.0382 0.6280 0.9574 0.042 Uiso 1 1 calc R . . . .
C10 C 0.1482(2) 0.7848(2) 0.97570(10) 0.0369(5) Uani 1 1 d . . . . .
H10 H 0.0918 0.8118 1.0146 0.044 Uiso 1 1 calc R . . . .
C11 C 0.2628(2) 0.85423(19) 0.95243(10) 0.0326(4) Uani 1 1 d . . . . .
H11 H 0.2847 0.9292 0.9755 0.039 Uiso 1 1 calc R . . . .
C12 C 0.34587(18) 0.81550(17) 0.89580(9) 0.0242(4) Uani 1 1 d . . . . .
H12 H 0.4243 0.8640 0.8805 0.029 Uiso 1 1 calc R . . . .
C13 C 0.21571(17) 0.60838(15) 0.70503(8) 0.0175(3) Uani 1 1 d . . . . .
C14 C 0.08064(18) 0.65594(15) 0.72060(8) 0.0195(3) Uani 1 1 d . . . . .
H14 H 0.0727 0.7369 0.7386 0.023 Uiso 1 1 calc R . . . .
C15 C -0.04181(18) 0.58694(17) 0.71026(9) 0.0239(4) Uani 1 1 d . . . . .
H15 H -0.1328 0.6210 0.7208 0.029 Uiso 1 1 calc R . . . .
C16 C -0.0319(2) 0.46819(17) 0.68464(10) 0.0267(4) Uani 1 1 d . . . . .
H16 H -0.1157 0.4210 0.6771 0.032 Uiso 1 1 calc R . . . .
C17 C 0.1010(2) 0.41930(17) 0.67025(10) 0.0291(4) Uani 1 1 d . . . . .
H17 H 0.1084 0.3379 0.6530 0.035 Uiso 1 1 calc R . . . .
C18 C 0.22396(18) 0.48801(15) 0.68079(9) 0.0235(4) Uani 1 1 d . . . . .
H18 H 0.3147 0.4526 0.6714 0.028 Uiso 1 1 calc R . . . .
C19 C 0.32909(16) 0.82049(15) 0.70820(8) 0.0156(3) Uani 1 1 d . . . . .
C22 C 0.2349(2) 0.96452(16) 0.62738(10) 0.0261(4) Uani 1 1 d . . . . .
H22A H 0.1662 0.9688 0.5882 0.039 Uiso 1 1 calc GR . . . .
H22B H 0.3290 0.9913 0.6107 0.039 Uiso 1 1 calc GR . . . .
H22C H 0.2032 1.0179 0.6661 0.039 Uiso 1 1 calc GR . . . .
C23 C 0.51002(16) 0.70709(16) 0.60932(9) 0.0206(3) Uani 1 1 d . . . . .
C24 C 0.4497(2) 0.65253(18) 0.54986(10) 0.0284(4) Uani 1 1 d . . . . .
H24 H 0.4011 0.5766 0.5542 0.034 Uiso 1 1 calc R . . . .
C25 C 0.4606(2) 0.7090(2) 0.48399(10) 0.0371(5) Uani 1 1 d . . . . .
H25 H 0.4183 0.6718 0.4435 0.045 Uiso 1 1 calc R . . . .
C26 C 0.5326(2) 0.8190(2) 0.47703(10) 0.0365(5) Uani 1 1 d . . . . .
H26 H 0.5398 0.8573 0.4319 0.044 Uiso 1 1 calc R . . . .
C27 C 0.5941(2) 0.87283(19) 0.53584(10) 0.0317(4) Uani 1 1 d . . . . .
H27 H 0.6436 0.9483 0.5311 0.038 Uiso 1 1 calc R . . . .
C28 C 0.58382(19) 0.81712(16) 0.60193(9) 0.0242(3) Uani 1 1 d . . . . .
H28 H 0.6272 0.8541 0.6421 0.029 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 C2 1.197(2) . ?
O3 C2 1.356(2) . ?
O3 C4 1.4507(19) . ?
O20 C19 1.208(2) . ?
O21 C19 1.3310(19) . ?
O21 C22 1.4453(19) . ?
C2 C6 1.513(2) . ?
C4 H4 1.0000 . ?
C4 C5 1.577(2) . ?
C4 C23 1.508(2) . ?
C5 C6 1.558(2) . ?
C5 C13 1.523(2) . ?
C5 C19 1.529(2) . ?
C6 H6 1.0000 . ?
C6 C7 1.509(2) . ?
C7 C8 1.393(3) . ?
C7 C12 1.398(3) . ?
C8 H8 0.9500 . ?
C8 C9 1.391(3) . ?
C9 H9 0.9500 . ?
C9 C10 1.381(3) . ?
C10 H10 0.9500 . ?
C10 C11 1.385(3) . ?
C11 H11 0.9500 . ?
C11 C12 1.387(3) . ?
C12 H12 0.9500 . ?
C13 C14 1.398(2) . ?
C13 C18 1.394(2) . ?
C14 H14 0.9500 . ?
C14 C15 1.386(2) . ?
C15 H15 0.9500 . ?
C15 C16 1.387(3) . ?
C16 H16 0.9500 . ?
C16 C17 1.381(3) . ?
C17 H17 0.9500 . ?
C17 C18 1.388(2) . ?
C18 H18 0.9500 . ?
C22 H22A 0.9800 . ?
C22 H22B 0.9800 . ?
C22 H22C 0.9800 . ?
C23 C24 1.389(3) . ?
C23 C28 1.393(2) . ?
C24 H24 0.9500 . ?
C24 C25 1.390(3) . ?
C25 H25 0.9500 . ?
C25 C26 1.385(3) . ?
C26 H26 0.9500 . ?
C26 C27 1.381(3) . ?
C27 H27 0.9500 . ?
C27 C28 1.390(3) . ?
C28 H28 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
C2 O3 C4 111.07(12) . . ?
C19 O21 C22 116.47(13) . . ?
O1 C2 O3 121.56(15) . . ?
O1 C2 C6 129.22(15) . . ?
O3 C2 C6 109.17(13) . . ?
O3 C4 H4 108.9 . . ?
O3 C4 C5 104.16(12) . . ?
O3 C4 C23 109.01(13) . . ?
C5 C4 H4 108.9 . . ?
C23 C4 H4 108.9 . . ?
C23 C4 C5 116.65(13) . . ?
C6 C5 C4 98.55(12) . . ?
C13 C5 C4 116.59(13) . . ?
C13 C5 C6 111.49(12) . . ?
C13 C5 C19 113.29(12) . . ?
C19 C5 C4 104.30(12) . . ?
C19 C5 C6 111.59(12) . . ?
C2 C6 C5 102.97(12) . . ?
C2 C6 H6 105.3 . . ?
C5 C6 H6 105.3 . . ?
C7 C6 C2 117.24(13) . . ?
C7 C6 C5 119.37(13) . . ?
C7 C6 H6 105.3 . . ?
C8 C7 C6 118.88(15) . . ?
C8 C7 C12 118.43(16) . . ?
C12 C7 C6 122.68(15) . . ?
C7 C8 H8 119.6 . . ?
C9 C8 C7 120.74(18) . . ?
C9 C8 H8 119.6 . . ?
C8 C9 H9 119.8 . . ?
C10 C9 C8 120.36(18) . . ?
C10 C9 H9 119.8 . . ?
C9 C10 H10 120.3 . . ?
C9 C10 C11 119.35(18) . . ?
C11 C10 H10 120.3 . . ?
C10 C11 H11 119.6 . . ?
C10 C11 C12 120.72(19) . . ?
C12 C11 H11 119.6 . . ?
C7 C12 H12 119.8 . . ?
C11 C12 C7 120.39(17) . . ?
C11 C12 H12 119.8 . . ?
C14 C13 C5 119.41(14) . . ?
C18 C13 C5 122.27(14) . . ?
C18 C13 C14 117.99(15) . . ?
C13 C14 H14 119.5 . . ?
C15 C14 C13 121.09(15) . . ?
C15 C14 H14 119.5 . . ?
C14 C15 H15 119.9 . . ?
C14 C15 C16 120.15(16) . . ?
C16 C15 H15 119.9 . . ?
C15 C16 H16 120.3 . . ?
C17 C16 C15 119.37(16) . . ?
C17 C16 H16 120.3 . . ?
C16 C17 H17 119.7 . . ?
C16 C17 C18 120.64(16) . . ?
C18 C17 H17 119.7 . . ?
C13 C18 H18 119.6 . . ?
C17 C18 C13 120.73(16) . . ?
C17 C18 H18 119.6 . . ?
O20 C19 O21 124.73(14) . . ?
O20 C19 C5 123.80(14) . . ?
O21 C19 C5 111.23(13) . . ?
O21 C22 H22A 109.5 . . ?
O21 C22 H22B 109.5 . . ?
O21 C22 H22C 109.5 . . ?
H22A C22 H22B 109.5 . . ?
H22A C22 H22C 109.5 . . ?
H22B C22 H22C 109.5 . . ?
C24 C23 C4 119.47(15) . . ?
C24 C23 C28 119.38(17) . . ?
C28 C23 C4 121.10(15) . . ?
C23 C24 H24 120.0 . . ?
C23 C24 C25 120.07(18) . . ?
C25 C24 H24 120.0 . . ?
C24 C25 H25 119.8 . . ?
C26 C25 C24 120.33(18) . . ?
C26 C25 H25 119.8 . . ?
C25 C26 H26 120.1 . . ?
C27 C26 C25 119.78(18) . . ?
C27 C26 H26 120.1 . . ?
C26 C27 H27 119.8 . . ?
C26 C27 C28 120.31(19) . . ?
C28 C27 H27 119.8 . . ?
C23 C28 H28 119.9 . . ?
C27 C28 C23 120.10(17) . . ?
C27 C28 H28 119.9 . . ?

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
C4 H4 O20 1.00 2.57 3.2942(19) 129 3_646

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
O1 C2 C6 C5 158.70(16) . . . . ?
O1 C2 C6 C7 25.5(2) . . . . ?
O3 C2 C6 C5 -23.60(15) . . . . ?
O3 C2 C6 C7 -156.81(13) . . . . ?
O3 C4 C5 C6 -34.89(14) . . . . ?
O3 C4 C5 C13 -154.19(12) . . . . ?
O3 C4 C5 C19 80.09(14) . . . . ?
O3 C4 C23 C24 156.97(15) . . . . ?
O3 C4 C23 C28 -25.6(2) . . . . ?
C2 O3 C4 C5 22.93(16) . . . . ?
C2 O3 C4 C23 148.12(13) . . . . ?
C2 C6 C7 C8 -151.32(15) . . . . ?
C2 C6 C7 C12 28.5(2) . . . . ?
C4 O3 C2 O1 178.22(14) . . . . ?
C4 O3 C2 C6 0.31(16) . . . . ?
C4 C5 C6 C2 34.41(14) . . . . ?
C4 C5 C6 C7 166.37(13) . . . . ?
C4 C5 C13 C14 -159.49(14) . . . . ?
C4 C5 C13 C18 27.2(2) . . . . ?
C4 C5 C19 O20 -80.65(17) . . . . ?
C4 C5 C19 O21 93.95(14) . . . . ?
C4 C23 C24 C25 176.05(17) . . . . ?
C4 C23 C28 C27 -176.01(16) . . . . ?
C5 C4 C23 C24 -85.48(19) . . . . ?
C5 C4 C23 C28 91.94(18) . . . . ?
C5 C6 C7 C8 83.27(19) . . . . ?
C5 C6 C7 C12 -96.93(18) . . . . ?
C5 C13 C14 C15 -175.48(15) . . . . ?
C5 C13 C18 C17 175.51(16) . . . . ?
C6 C5 C13 C14 88.45(17) . . . . ?
C6 C5 C13 C18 -84.83(18) . . . . ?
C6 C5 C19 O20 24.8(2) . . . . ?
C6 C5 C19 O21 -160.64(12) . . . . ?
C6 C7 C8 C9 -179.83(16) . . . . ?
C6 C7 C12 C11 179.93(16) . . . . ?
C7 C8 C9 C10 -0.3(3) . . . . ?
C8 C7 C12 C11 -0.3(2) . . . . ?
C8 C9 C10 C11 0.2(3) . . . . ?
C9 C10 C11 C12 -0.1(3) . . . . ?
C10 C11 C12 C7 0.1(3) . . . . ?
C12 C7 C8 C9 0.4(3) . . . . ?
C13 C5 C6 C2 157.47(12) . . . . ?
C13 C5 C6 C7 -70.57(17) . . . . ?
C13 C5 C19 O20 151.58(15) . . . . ?
C13 C5 C19 O21 -33.83(18) . . . . ?
C13 C14 C15 C16 0.5(2) . . . . ?
C14 C13 C18 C17 2.1(3) . . . . ?
C14 C15 C16 C17 0.6(3) . . . . ?
C15 C16 C17 C18 -0.4(3) . . . . ?
C16 C17 C18 C13 -1.0(3) . . . . ?
C18 C13 C14 C15 -1.9(2) . . . . ?
C19 C5 C6 C2 -74.74(15) . . . . ?
C19 C5 C6 C7 57.22(18) . . . . ?
C19 C5 C13 C14 -38.4(2) . . . . ?
C19 C5 C13 C18 148.30(15) . . . . ?
C22 O21 C19 O20 3.6(2) . . . . ?
C22 O21 C19 C5 -170.96(13) . . . . ?
C23 C4 C5 C6 -155.05(13) . . . . ?
C23 C4 C5 C13 85.65(17) . . . . ?
C23 C4 C5 C19 -40.07(17) . . . . ?
C23 C24 C25 C26 0.7(3) . . . . ?
C24 C23 C28 C27 1.4(3) . . . . ?
C24 C25 C26 C27 0.0(3) . . . . ?
C25 C26 C27 C28 0.0(3) . . . . ?
C26 C27 C28 C23 -0.7(3) . . . . ?
C28 C23 C24 C25 -1.4(3) . . . . ?

_olex2_exptl_crystal_mounting_method 'mounted in oil on a Mitegen holder'
_olex2_submission_original_sample_id exp670
_olex2_submission_special_instructions 'No special instructions were received'
####################################################################### 
# 
# 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_tcd810
_database_code_depnum_ccdc_archive 'CCDC 1578092'
_audit_update_record             
;
2017-10-04 deposited with the CCDC.
2018-03-02 downloaded from the CCDC.
;
_audit_creation_date             2017-05-31
_audit_creation_method           
;
Olex2 1.2
(compiled 2017.03.28 svn.r3405 for OlexSys, GUI svn.r5337)
;
_shelx_SHELXL_version_number     2014/7
_chemical_name_common            ?
_chemical_name_systematic        ?
_chemical_formula_moiety         'C26 H24 O4'
_chemical_formula_sum            'C26 H24 O4'
_chemical_formula_weight         400.45
_chemical_absolute_configuration ad
_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      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                   9.3111(3)
_cell_length_b                   14.0732(5)
_cell_length_c                   15.7875(6)
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_volume                     2068.75(13)
_cell_formula_units_Z            4
_cell_measurement_reflns_used    9982
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      69.84
_cell_measurement_theta_min      3.14
_shelx_estimated_absorpt_T_max   0.934
_shelx_estimated_absorpt_T_min   0.789
_exptl_absorpt_coefficient_mu    0.690
_exptl_absorpt_correction_T_max  0.7533
_exptl_absorpt_correction_T_min  0.6413
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   
'SADABS-2016/2 (Bruker,2016/2) was used for absorption correction. wR2(int) was 0.0882 before and 0.0287 after correction. The Ratio of minimum to maximum transmission is 0.6865. The λ/2 correction factor is Not present.'
_exptl_absorpt_special_details   ?
_exptl_crystal_colour            'clear colourless'
_exptl_crystal_colour_lustre     clear
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.286
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    ?
_exptl_crystal_description       block
_exptl_crystal_F_000             848
_exptl_crystal_size_max          0.36
_exptl_crystal_size_mid          0.26
_exptl_crystal_size_min          0.1
_exptl_transmission_factor_max   ?
_exptl_transmission_factor_min   ?
_diffrn_reflns_av_R_equivalents  0.0362
_diffrn_reflns_av_unetI/netI     0.0201
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.995
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            24619
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.993
_diffrn_reflns_theta_full        67.679
_diffrn_reflns_theta_max         69.831
_diffrn_reflns_theta_min         4.208
_diffrn_ambient_temperature      100.0
_diffrn_detector                 'Bruker APEX2 area detector'
_diffrn_detector_area_resol_mean 7.9
_diffrn_detector_type            'CCD area detector'
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device       'three-circle diffractometer'
_diffrn_measurement_device_type  'Bruker SMART APEX2 area detector'
_diffrn_measurement_method       'ω and φ scans'
_diffrn_radiation_monochromator  'mirror optics'
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_source                   'microfocus sealed X-ray tube'
_diffrn_source_type              'Incoatec I\ms'
_diffrn_standards_number         0
_reflns_Friedel_coverage         0.746
_reflns_Friedel_fraction_full    1.000
_reflns_Friedel_fraction_max     0.991
_reflns_number_gt                3867
_reflns_number_total             3890
_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       'SAINT v8.37A (Bruker, 2015)'
_computing_data_collection       'APEX 3 (Bruker, 2016) '
_computing_data_reduction        'SAINT v8.37A (Bruker, 2015)'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'XL (Sheldrick, 2008)'
_computing_structure_solution    'XT (Sheldrick, 2015)'
_refine_diff_density_max         0.168
_refine_diff_density_min         -0.225
_refine_diff_density_rms         0.044
_refine_ls_abs_structure_details 
;
 Flack x determined using 1642 quotients [(I+)-(I-)]/[(I+)+(I-)]
 (Parsons, Flack and Wagner, Acta Cryst. B69 (2013) 249-259).
;
_refine_ls_abs_structure_Flack   -0.08(3)
_refine_ls_extinction_coef       .
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.048
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     272
_refine_ls_number_reflns         3890
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0301
_refine_ls_R_factor_gt           0.0300
_refine_ls_restrained_S_all      1.048
_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)+(0.0521P)²+0.3027P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0771
_refine_ls_wR_factor_ref         0.0773
_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:
 C4(H4), C22(H22)
2.b Secondary CH2 refined with riding coordinates:
 C23(H23A,H23B), C24(H24A,H24B)
2.c Aromatic/amide H refined with riding coordinates:
 C6(H6), C7(H7), C8(H8), C9(H9), C10(H10), C17(H17), C18(H18), C19(H19),
 C20(H20), C21(H21), C26(H26), C27(H27), C28(H28), C29(H29), C30(H30)
2.d Idealised Me refined as rotating group:
 C15(H15A,H15B,H15C)
;
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     dual
_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
O1 O 0.65817(12) 0.43924(8) 0.46974(7) 0.0182(2) Uani 1 1 d . . . . .
O3 O 0.81094(13) 0.32048(8) 0.44585(7) 0.0218(2) Uani 1 1 d . . . . .
O13 O 0.81130(11) 0.43971(8) 0.63865(7) 0.0194(2) Uani 1 1 d . . . . .
O14 O 0.63391(12) 0.49612(8) 0.72037(7) 0.0192(2) Uani 1 1 d . . . . .
C2 C 0.71311(17) 0.35225(11) 0.48633(9) 0.0168(3) Uani 1 1 d . . . . .
C4 C 0.62986(16) 0.30629(10) 0.55813(9) 0.0155(3) Uani 1 1 d . . . . .
H4 H 0.5457 0.2742 0.5311 0.019 Uiso 1 1 calc R . . . .
C5 C 0.70959(16) 0.22935(10) 0.60601(9) 0.0156(3) Uani 1 1 d . . . . .
C6 C 0.63483(18) 0.14900(12) 0.63319(11) 0.0209(3) Uani 1 1 d . . . . .
H6 H 0.5348 0.1440 0.6221 0.025 Uiso 1 1 calc R . . . .
C7 C 0.70457(19) 0.07612(12) 0.67631(12) 0.0262(4) Uani 1 1 d . . . . .
H7 H 0.6521 0.0221 0.6948 0.031 Uiso 1 1 calc R . . . .
C8 C 0.85094(18) 0.08252(12) 0.69225(11) 0.0233(4) Uani 1 1 d . . . . .
H8 H 0.8990 0.0329 0.7216 0.028 Uiso 1 1 calc R . . . .
C9 C 0.92655(17) 0.16175(11) 0.66514(10) 0.0200(3) Uani 1 1 d . . . . .
H9 H 1.0266 0.1663 0.6761 0.024 Uiso 1 1 calc R . . . .
C10 C 0.85714(17) 0.23447(11) 0.62201(10) 0.0170(3) Uani 1 1 d . . . . .
H10 H 0.9103 0.2881 0.6032 0.020 Uiso 1 1 calc R . . . .
C11 C 0.56756(16) 0.39486(10) 0.60551(9) 0.0150(3) Uani 1 1 d . . . . .
C12 C 0.68598(16) 0.44355(11) 0.65673(9) 0.0151(3) Uani 1 1 d . . . . .
C15 C 0.74153(19) 0.55103(13) 0.76517(11) 0.0253(4) Uani 1 1 d . . . . .
H15A H 0.7968 0.5889 0.7245 0.038 Uiso 1 1 calc GR . . . .
H15B H 0.8062 0.5079 0.7955 0.038 Uiso 1 1 calc GR . . . .
H15C H 0.6943 0.5934 0.8058 0.038 Uiso 1 1 calc GR . . . .
C16 C 0.43392(17) 0.37293(11) 0.65729(10) 0.0170(3) Uani 1 1 d . . . . .
C17 C 0.44888(19) 0.32331(11) 0.73360(11) 0.0209(3) Uani 1 1 d . . . . .
H17 H 0.5420 0.3056 0.7525 0.025 Uiso 1 1 calc R . . . .
C18 C 0.3301(2) 0.29961(12) 0.78206(11) 0.0268(4) Uani 1 1 d . . . . .
H18 H 0.3421 0.2659 0.8337 0.032 Uiso 1 1 calc R . . . .
C19 C 0.19390(19) 0.32503(12) 0.75520(12) 0.0277(4) Uani 1 1 d . . . . .
H19 H 0.1122 0.3085 0.7881 0.033 Uiso 1 1 calc R . . . .
C20 C 0.17716(18) 0.37475(13) 0.68003(12) 0.0258(4) Uani 1 1 d . . . . .
H20 H 0.0838 0.3926 0.6616 0.031 Uiso 1 1 calc R . . . .
C21 C 0.29611(18) 0.39859(11) 0.63163(11) 0.0207(3) Uani 1 1 d . . . . .
H21 H 0.2835 0.4329 0.5803 0.025 Uiso 1 1 calc R . . . .
C22 C 0.53965(17) 0.45942(11) 0.52700(10) 0.0166(3) Uani 1 1 d . . . . .
H22 H 0.4481 0.4388 0.4994 0.020 Uiso 1 1 calc R . . . .
C23 C 0.53303(17) 0.56610(11) 0.54194(10) 0.0195(3) Uani 1 1 d . . . . .
H23A H 0.6298 0.5895 0.5573 0.023 Uiso 1 1 calc R . . . .
H23B H 0.4678 0.5793 0.5900 0.023 Uiso 1 1 calc R . . . .
C24 C 0.4797(2) 0.61965(12) 0.46320(11) 0.0244(4) Uani 1 1 d . . . . .
H24A H 0.5402 0.6018 0.4141 0.029 Uiso 1 1 calc R . . . .
H24B H 0.3800 0.5996 0.4507 0.029 Uiso 1 1 calc R . . . .
C25 C 0.48321(18) 0.72682(12) 0.47356(11) 0.0231(4) Uani 1 1 d . . . . .
C26 C 0.5538(2) 0.78409(13) 0.41530(12) 0.0291(4) Uani 1 1 d . . . . .
H26 H 0.6020 0.7557 0.3687 0.035 Uiso 1 1 calc R . . . .
C27 C 0.5548(3) 0.88249(14) 0.42421(13) 0.0389(5) Uani 1 1 d . . . . .
H27 H 0.6024 0.9206 0.3832 0.047 Uiso 1 1 calc R . . . .
C28 C 0.4873(2) 0.92501(14) 0.49206(13) 0.0388(5) Uani 1 1 d . . . . .
H28 H 0.4897 0.9921 0.4986 0.047 Uiso 1 1 calc R . . . .
C29 C 0.4163(3) 0.86922(14) 0.55033(15) 0.0409(5) Uani 1 1 d . . . . .
H29 H 0.3685 0.8980 0.5969 0.049 Uiso 1 1 calc R . . . .
C30 C 0.4142(2) 0.77066(14) 0.54118(13) 0.0337(4) Uani 1 1 d . . . . .
H30 H 0.3649 0.7329 0.5817 0.040 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 C2 1.352(2) . ?
O1 C22 1.4545(18) . ?
O3 C2 1.199(2) . ?
O13 C12 1.2025(19) . ?
O14 C12 1.3386(19) . ?
O14 C15 1.450(2) . ?
C2 C4 1.518(2) . ?
C4 H4 1.0000 . ?
C4 C5 1.515(2) . ?
C4 C11 1.565(2) . ?
C5 C6 1.396(2) . ?
C5 C10 1.399(2) . ?
C6 H6 0.9500 . ?
C6 C7 1.392(2) . ?
C7 H7 0.9500 . ?
C7 C8 1.389(2) . ?
C8 H8 0.9500 . ?
C8 C9 1.386(2) . ?
C9 H9 0.9500 . ?
C9 C10 1.389(2) . ?
C10 H10 0.9500 . ?
C11 C12 1.529(2) . ?
C11 C16 1.521(2) . ?
C11 C22 1.559(2) . ?
C15 H15A 0.9800 . ?
C15 H15B 0.9800 . ?
C15 H15C 0.9800 . ?
C16 C17 1.399(2) . ?
C16 C21 1.393(2) . ?
C17 H17 0.9500 . ?
C17 C18 1.386(2) . ?
C18 H18 0.9500 . ?
C18 C19 1.384(3) . ?
C19 H19 0.9500 . ?
C19 C20 1.386(3) . ?
C20 H20 0.9500 . ?
C20 C21 1.387(2) . ?
C21 H21 0.9500 . ?
C22 H22 1.0000 . ?
C22 C23 1.521(2) . ?
C23 H23A 0.9900 . ?
C23 H23B 0.9900 . ?
C23 C24 1.536(2) . ?
C24 H24A 0.9900 . ?
C24 H24B 0.9900 . ?
C24 C25 1.517(2) . ?
C25 C26 1.388(3) . ?
C25 C30 1.390(3) . ?
C26 H26 0.9500 . ?
C26 C27 1.392(3) . ?
C27 H27 0.9500 . ?
C27 C28 1.379(3) . ?
C28 H28 0.9500 . ?
C28 C29 1.379(3) . ?
C29 H29 0.9500 . ?
C29 C30 1.395(3) . ?
C30 H30 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
C2 O1 C22 110.08(12) . . ?
C12 O14 C15 114.23(12) . . ?
O1 C2 C4 109.71(13) . . ?
O3 C2 O1 121.44(14) . . ?
O3 C2 C4 128.83(15) . . ?
C2 C4 H4 105.9 . . ?
C2 C4 C11 101.94(12) . . ?
C5 C4 C2 115.27(12) . . ?
C5 C4 H4 105.9 . . ?
C5 C4 C11 120.82(12) . . ?
C11 C4 H4 105.9 . . ?
C6 C5 C4 119.22(13) . . ?
C6 C5 C10 118.43(14) . . ?
C10 C5 C4 122.32(14) . . ?
C5 C6 H6 119.5 . . ?
C7 C6 C5 120.99(15) . . ?
C7 C6 H6 119.5 . . ?
C6 C7 H7 120.0 . . ?
C8 C7 C6 119.91(16) . . ?
C8 C7 H7 120.0 . . ?
C7 C8 H8 120.2 . . ?
C9 C8 C7 119.64(16) . . ?
C9 C8 H8 120.2 . . ?
C8 C9 H9 119.7 . . ?
C8 C9 C10 120.51(15) . . ?
C10 C9 H9 119.7 . . ?
C5 C10 H10 119.7 . . ?
C9 C10 C5 120.51(14) . . ?
C9 C10 H10 119.7 . . ?
C12 C11 C4 110.02(12) . . ?
C12 C11 C22 106.23(12) . . ?
C16 C11 C4 113.49(12) . . ?
C16 C11 C12 113.37(12) . . ?
C16 C11 C22 114.17(12) . . ?
C22 C11 C4 98.39(11) . . ?
O13 C12 O14 123.67(14) . . ?
O13 C12 C11 123.63(14) . . ?
O14 C12 C11 112.54(12) . . ?
O14 C15 H15A 109.5 . . ?
O14 C15 H15B 109.5 . . ?
O14 C15 H15C 109.5 . . ?
H15A C15 H15B 109.5 . . ?
H15A C15 H15C 109.5 . . ?
H15B C15 H15C 109.5 . . ?
C17 C16 C11 118.86(14) . . ?
C21 C16 C11 123.00(14) . . ?
C21 C16 C17 118.13(15) . . ?
C16 C17 H17 119.5 . . ?
C18 C17 C16 121.05(17) . . ?
C18 C17 H17 119.5 . . ?
C17 C18 H18 120.0 . . ?
C19 C18 C17 120.00(16) . . ?
C19 C18 H18 120.0 . . ?
C18 C19 H19 120.1 . . ?
C18 C19 C20 119.71(16) . . ?
C20 C19 H19 120.1 . . ?
C19 C20 H20 119.9 . . ?
C19 C20 C21 120.26(17) . . ?
C21 C20 H20 119.9 . . ?
C16 C21 H21 119.6 . . ?
C20 C21 C16 120.84(16) . . ?
C20 C21 H21 119.6 . . ?
O1 C22 C11 104.71(12) . . ?
O1 C22 H22 108.6 . . ?
O1 C22 C23 108.66(12) . . ?
C11 C22 H22 108.6 . . ?
C23 C22 C11 117.31(13) . . ?
C23 C22 H22 108.6 . . ?
C22 C23 H23A 109.3 . . ?
C22 C23 H23B 109.3 . . ?
C22 C23 C24 111.83(13) . . ?
H23A C23 H23B 107.9 . . ?
C24 C23 H23A 109.3 . . ?
C24 C23 H23B 109.3 . . ?
C23 C24 H24A 108.9 . . ?
C23 C24 H24B 108.9 . . ?
H24A C24 H24B 107.8 . . ?
C25 C24 C23 113.17(14) . . ?
C25 C24 H24A 108.9 . . ?
C25 C24 H24B 108.9 . . ?
C26 C25 C24 121.05(16) . . ?
C26 C25 C30 118.02(16) . . ?
C30 C25 C24 120.92(16) . . ?
C25 C26 H26 119.5 . . ?
C25 C26 C27 120.93(19) . . ?
C27 C26 H26 119.5 . . ?
C26 C27 H27 119.8 . . ?
C28 C27 C26 120.47(19) . . ?
C28 C27 H27 119.8 . . ?
C27 C28 H28 120.3 . . ?
C29 C28 C27 119.34(18) . . ?
C29 C28 H28 120.3 . . ?
C28 C29 H29 119.9 . . ?
C28 C29 C30 120.3(2) . . ?
C30 C29 H29 119.9 . . ?
C25 C30 C29 120.96(19) . . ?
C25 C30 H30 119.5 . . ?
C29 C30 H30 119.5 . . ?

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
C4 H4 O3 1.00 2.59 3.4647(18) 147 4_456
C15 H15C O3 0.98 2.52 3.413(2) 151 2_665

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
O1 C2 C4 C5 -157.25(12) . . . . ?
O1 C2 C4 C11 -24.49(15) . . . . ?
O1 C22 C23 C24 71.37(16) . . . . ?
O3 C2 C4 C5 24.6(2) . . . . ?
O3 C2 C4 C11 157.36(16) . . . . ?
C2 O1 C22 C11 23.67(15) . . . . ?
C2 O1 C22 C23 149.78(12) . . . . ?
C2 C4 C5 C6 -141.92(14) . . . . ?
C2 C4 C5 C10 36.2(2) . . . . ?
C2 C4 C11 C12 -75.19(14) . . . . ?
C2 C4 C11 C16 156.60(13) . . . . ?
C2 C4 C11 C22 35.57(13) . . . . ?
C4 C5 C6 C7 179.09(15) . . . . ?
C4 C5 C10 C9 -179.10(14) . . . . ?
C4 C11 C12 O13 26.8(2) . . . . ?
C4 C11 C12 O14 -157.52(12) . . . . ?
C4 C11 C16 C17 74.46(18) . . . . ?
C4 C11 C16 C21 -104.43(17) . . . . ?
C4 C11 C22 O1 -36.34(13) . . . . ?
C4 C11 C22 C23 -156.85(13) . . . . ?
C5 C4 C11 C12 54.18(17) . . . . ?
C5 C4 C11 C16 -74.04(17) . . . . ?
C5 C4 C11 C22 164.93(13) . . . . ?
C5 C6 C7 C8 -0.5(3) . . . . ?
C6 C5 C10 C9 -1.0(2) . . . . ?
C6 C7 C8 C9 0.1(3) . . . . ?
C7 C8 C9 C10 -0.2(3) . . . . ?
C8 C9 C10 C5 0.6(2) . . . . ?
C10 C5 C6 C7 0.9(2) . . . . ?
C11 C4 C5 C6 94.85(17) . . . . ?
C11 C4 C5 C10 -87.06(18) . . . . ?
C11 C16 C17 C18 -178.42(15) . . . . ?
C11 C16 C21 C20 178.27(14) . . . . ?
C11 C22 C23 C24 -170.21(13) . . . . ?
C12 C11 C16 C17 -52.01(18) . . . . ?
C12 C11 C16 C21 129.10(15) . . . . ?
C12 C11 C22 O1 77.45(14) . . . . ?
C12 C11 C22 C23 -43.07(17) . . . . ?
C15 O14 C12 O13 1.6(2) . . . . ?
C15 O14 C12 C11 -174.11(13) . . . . ?
C16 C11 C12 O13 155.04(14) . . . . ?
C16 C11 C12 O14 -29.24(17) . . . . ?
C16 C11 C22 O1 -156.86(12) . . . . ?
C16 C11 C22 C23 82.62(17) . . . . ?
C16 C17 C18 C19 0.0(3) . . . . ?
C17 C16 C21 C20 -0.6(2) . . . . ?
C17 C18 C19 C20 -0.4(3) . . . . ?
C18 C19 C20 C21 0.3(2) . . . . ?
C19 C20 C21 C16 0.2(2) . . . . ?
C21 C16 C17 C18 0.5(2) . . . . ?
C22 O1 C2 O3 179.07(14) . . . . ?
C22 O1 C2 C4 0.76(16) . . . . ?
C22 C11 C12 O13 -78.78(18) . . . . ?
C22 C11 C12 O14 96.94(14) . . . . ?
C22 C11 C16 C17 -173.85(13) . . . . ?
C22 C11 C16 C21 7.3(2) . . . . ?
C22 C23 C24 C25 -175.37(15) . . . . ?
C23 C24 C25 C26 126.20(18) . . . . ?
C23 C24 C25 C30 -54.6(2) . . . . ?
C24 C25 C26 C27 178.94(18) . . . . ?
C24 C25 C30 C29 -179.43(19) . . . . ?
C25 C26 C27 C28 1.0(3) . . . . ?
C26 C25 C30 C29 -0.2(3) . . . . ?
C26 C27 C28 C29 -1.2(3) . . . . ?
C27 C28 C29 C30 0.7(3) . . . . ?
C28 C29 C30 C25 0.0(3) . . . . ?
C30 C25 C26 C27 -0.3(3) . . . . ?

_olex2_exptl_crystal_mounting_method 'mounted in oil on a Mitegen holder'
_olex2_submission_original_sample_id RCL_687
_olex2_submission_special_instructions 'No special instructions were received'

