# Electronic Supplementary Material (ESI) for Organic & Biomolecular Chemistry.
# 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_ch060707
_database_code_depnum_ccdc_archive 'CCDC 1844057'
_audit_update_record             
;
2018-05-18 deposited with the CCDC.
2019-02-07 downloaded from the CCDC.
;

_audit_creation_method           SHELXL-97
_chemical_name_systematic        
;
 ?
;
_chemical_name_common            ?
_chemical_melting_point          ?
_chemical_formula_moiety         ?
_chemical_formula_sum            'C30 H32 N2 O5'
_chemical_formula_weight         500.58

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           ?
_symmetry_space_group_name_H-M   ?

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

_cell_length_a                   10.4959(12)
_cell_length_b                   20.229(2)
_cell_length_c                   11.8444(14)
_cell_angle_alpha                90.00
_cell_angle_beta                 96.215(2)
_cell_angle_gamma                90.00
_cell_volume                     2500.0(5)
_cell_formula_units_Z            4
_cell_measurement_temperature    173(2)
_cell_measurement_reflns_used    ?
_cell_measurement_theta_min      ?
_cell_measurement_theta_max      ?

_exptl_crystal_description       ?
_exptl_crystal_colour            ?
_exptl_crystal_size_max          0.40
_exptl_crystal_size_mid          0.30
_exptl_crystal_size_min          0.10
_exptl_crystal_density_meas      ?
_exptl_crystal_density_diffrn    1.330
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             1064
_exptl_absorpt_coefficient_mu    0.091
_exptl_absorpt_correction_type   ?
_exptl_absorpt_correction_T_min  0.9646
_exptl_absorpt_correction_T_max  0.9910
_exptl_absorpt_process_details   ?

_exptl_special_details           
;
 ?
;

_diffrn_ambient_temperature      173(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  ?
_diffrn_measurement_method       ?
_diffrn_detector_area_resol_mean ?
_diffrn_standards_number         ?
_diffrn_standards_interval_count ?
_diffrn_standards_interval_time  ?
_diffrn_standards_decay_%        ?
_diffrn_reflns_number            34813
_diffrn_reflns_av_R_equivalents  0.0361
_diffrn_reflns_av_sigmaI/netI    0.0218
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_k_min       -24
_diffrn_reflns_limit_k_max       24
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_theta_min         1.95
_diffrn_reflns_theta_max         26.00
_reflns_number_total             4906
_reflns_number_gt                4314
_reflns_threshold_expression     >2sigma(I)

_computing_data_collection       ?
_computing_cell_refinement       ?
_computing_data_reduction        ?
_computing_structure_solution    ?
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_molecular_graphics    ?
_computing_publication_material  ?

_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)+(0.0581P)²+1.5854P] where P=(Fo²+2Fc²)/3'
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_atom_sites_solution_hydrogens   geom
_refine_ls_hydrogen_treatment    mixed
_refine_ls_extinction_method     none
_refine_ls_extinction_coef       ?
_refine_ls_number_reflns         4906
_refine_ls_number_parameters     338
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0579
_refine_ls_R_factor_gt           0.0511
_refine_ls_wR_factor_ref         0.1291
_refine_ls_wR_factor_gt          0.1246
_refine_ls_goodness_of_fit_ref   1.067
_refine_ls_restrained_S_all      1.067
_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
C1 C 0.9391(2) 0.90919(12) 0.00779(18) 0.0458(6) Uani 1 1 d . . .
H1A H 0.9791 0.9282 0.0790 0.069 Uiso 1 1 calc R . .
H1B H 1.0058 0.8941 -0.0380 0.069 Uiso 1 1 calc R . .
H1C H 0.8853 0.8716 0.0246 0.069 Uiso 1 1 calc R . .
C2 C 0.7056(2) 1.11217(10) -0.22098(17) 0.0396(5) Uani 1 1 d . . .
H2A H 0.6136 1.1058 -0.2421 0.059 Uiso 1 1 calc R . .
H2B H 0.7488 1.1174 -0.2898 0.059 Uiso 1 1 calc R . .
H2C H 0.7193 1.1519 -0.1738 0.059 Uiso 1 1 calc R . .
C3 C 0.77505(17) 0.99039(9) 0.00309(15) 0.0280(4) Uani 1 1 d . . .
C4 C 0.74338(17) 0.97477(9) 0.10904(14) 0.0259(4) Uani 1 1 d . . .
H4 H 0.7820 0.9376 0.1479 0.031 Uiso 1 1 calc R . .
C5 C 0.65473(16) 1.01297(8) 0.16083(14) 0.0231(4) Uani 1 1 d . . .
C6 C 0.59242(16) 1.06495(8) 0.10195(14) 0.0251(4) Uani 1 1 d . . .
C7 C 0.62337(17) 1.07964(9) -0.00724(15) 0.0278(4) Uani 1 1 d . . .
H7 H 0.5798 1.1146 -0.0488 0.033 Uiso 1 1 calc R . .
C8 C 0.71537(17) 1.04454(9) -0.05551(14) 0.0271(4) Uani 1 1 d . . .
C9 C 0.49456(19) 1.10708(10) 0.15332(16) 0.0329(4) Uani 1 1 d . . .
H9A H 0.4224 1.1166 0.0946 0.039 Uiso 1 1 calc R . .
H9B H 0.5344 1.1497 0.1783 0.039 Uiso 1 1 calc R . .
C10 C 0.44328(17) 1.07371(10) 0.25360(16) 0.0297(4) Uani 1 1 d . . .
H10A H 0.3971 1.1063 0.2964 0.036 Uiso 1 1 calc R . .
H10B H 0.3824 1.0383 0.2265 0.036 Uiso 1 1 calc R . .
C11 C 0.69746(16) 1.02119(9) 0.47969(14) 0.0254(4) Uani 1 1 d . . .
H11A H 0.6749 0.9821 0.5237 0.030 Uiso 1 1 calc R . .
H11B H 0.7588 1.0489 0.5283 0.030 Uiso 1 1 calc R . .
C12 C 0.63303(16) 0.99713(8) 0.28148(14) 0.0232(4) Uani 1 1 d . . .
H12 H 0.5930 0.9524 0.2840 0.028 Uiso 1 1 calc R . .
C13 C 0.57961(17) 1.06000(9) 0.43748(15) 0.0259(4) Uani 1 1 d . . .
C14 C 0.75453(16) 1.00014(8) 0.37070(14) 0.0218(3) Uani 1 1 d . . .
C15 C 0.85395(16) 1.04880(8) 0.33997(13) 0.0228(4) Uani 1 1 d . . .
C16 C 0.84298(18) 1.11561(9) 0.31610(15) 0.0291(4) Uani 1 1 d . . .
H16 H 0.7638 1.1380 0.3184 0.035 Uiso 1 1 calc R . .
C17 C 0.95104(19) 1.14889(10) 0.28876(16) 0.0332(4) Uani 1 1 d . . .
H17 H 0.9458 1.1949 0.2728 0.040 Uiso 1 1 calc R . .
C18 C 1.06681(18) 1.11614(10) 0.28426(16) 0.0321(4) Uani 1 1 d . . .
H18 H 1.1392 1.1399 0.2644 0.039 Uiso 1 1 calc R . .
C19 C 1.07768(17) 1.04940(9) 0.30831(15) 0.0282(4) Uani 1 1 d . . .
H19 H 1.1564 1.0266 0.3051 0.034 Uiso 1 1 calc R . .
C20 C 0.97002(16) 1.01696(9) 0.33723(13) 0.0239(4) Uani 1 1 d . . .
C21 C 0.95406(16) 0.94684(9) 0.36670(14) 0.0235(4) Uani 1 1 d . . .
C22 C 0.77780(17) 0.87458(8) 0.41410(14) 0.0251(4) Uani 1 1 d . . .
H22A H 0.7068 0.8828 0.4609 0.030 Uiso 1 1 calc R . .
H22B H 0.8462 0.8509 0.4621 0.030 Uiso 1 1 calc R . .
C23 C 0.72923(17) 0.83046(8) 0.31520(15) 0.0254(4) Uani 1 1 d . . .
C24 C 0.60273(18) 0.80944(9) 0.30282(16) 0.0297(4) Uani 1 1 d . . .
H24 H 0.5467 0.8226 0.3566 0.036 Uiso 1 1 calc R . .
C25 C 0.5576(2) 0.76927(9) 0.21230(17) 0.0365(5) Uani 1 1 d . . .
H25 H 0.4707 0.7552 0.2044 0.044 Uiso 1 1 calc R . .
C26 C 0.6374(2) 0.74967(10) 0.13392(17) 0.0395(5) Uani 1 1 d . . .
H26 H 0.6057 0.7225 0.0717 0.047 Uiso 1 1 calc R . .
C27 C 0.7640(2) 0.76975(10) 0.14635(17) 0.0389(5) Uani 1 1 d . . .
H27 H 0.8198 0.7561 0.0928 0.047 Uiso 1 1 calc R . .
C28 C 0.80971(19) 0.80960(9) 0.23640(16) 0.0322(4) Uani 1 1 d . . .
H28 H 0.8970 0.8229 0.2446 0.039 Uiso 1 1 calc R . .
C29 C 0.7185(3) 0.23942(15) 0.5600(3) 0.0717(8) Uani 1 1 d . . .
H29A H 0.7130 0.1911 0.5553 0.108 Uiso 1 1 calc R . .
H29B H 0.6442 0.2590 0.5148 0.108 Uiso 1 1 calc R . .
H29C H 0.7193 0.2532 0.6394 0.108 Uiso 1 1 calc R . .
C30 C 0.8383(3) 0.26210(12) 0.5152(2) 0.0583(7) Uani 1 1 d . . .
H30A H 0.8334 0.2506 0.4336 0.070 Uiso 1 1 calc R . .
H30B H 0.8429 0.3109 0.5212 0.070 Uiso 1 1 calc R . .
N1 N 0.82824(13) 0.93829(7) 0.38058(11) 0.0224(3) Uani 1 1 d . . .
N2 N 0.54984(13) 1.04574(7) 0.32716(12) 0.0255(3) Uani 1 1 d . . .
O1 O 0.86227(14) 0.95789(7) -0.05345(11) 0.0391(4) Uani 1 1 d . . .
O2 O 0.75648(13) 1.05649(7) -0.15915(10) 0.0347(3) Uani 1 1 d . . .
O3 O 0.51981(13) 1.09740(7) 0.49361(11) 0.0344(3) Uani 1 1 d . . .
O4 O 1.03652(12) 0.90347(6) 0.37724(11) 0.0315(3) Uani 1 1 d . . .
O5 O 0.9495(2) 0.23576(10) 0.5699(2) 0.0806(7) Uani 1 1 d . . .
H5 H 0.9426 0.1944 0.5732 0.121 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
C1 O1 1.421(2) . ?
C2 O2 1.416(2) . ?
C3 O1 1.361(2) . ?
C3 C4 1.370(2) . ?
C3 C8 1.407(3) . ?
C4 C5 1.401(2) . ?
C5 C6 1.386(2) . ?
C5 C12 1.506(2) . ?
C6 C7 1.399(2) . ?
C6 C9 1.512(2) . ?
C7 C8 1.372(3) . ?
C8 O2 1.366(2) . ?
C9 C10 1.515(3) . ?
C10 N2 1.456(2) . ?
C11 C13 1.504(3) . ?
C11 C14 1.541(2) . ?
C12 N2 1.458(2) . ?
C12 C14 1.567(2) . ?
C13 O3 1.224(2) . ?
C13 N2 1.342(2) . ?
C14 N1 1.469(2) . ?
C14 C15 1.507(2) . ?
C15 C20 1.381(2) . ?
C15 C16 1.383(3) . ?
C16 C17 1.387(3) . ?
C17 C18 1.390(3) . ?
C18 C19 1.382(3) . ?
C19 C20 1.382(2) . ?
C20 C21 1.475(2) . ?
C21 O4 1.229(2) . ?
C21 N1 1.359(2) . ?
C22 N1 1.464(2) . ?
C22 C23 1.516(2) . ?
C23 C24 1.387(3) . ?
C23 C28 1.390(3) . ?
C24 C25 1.387(3) . ?
C25 C26 1.374(3) . ?
C26 C27 1.383(3) . ?
C27 C28 1.381(3) . ?
C29 C30 1.489(4) . ?
C30 O5 1.379(3) . ?

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
O1 C3 C4 125.62(16) . . ?
O1 C3 C8 114.88(15) . . ?
C4 C3 C8 119.50(16) . . ?
C3 C4 C5 120.83(16) . . ?
C6 C5 C4 119.85(16) . . ?
C6 C5 C12 121.83(15) . . ?
C4 C5 C12 118.30(15) . . ?
C5 C6 C7 118.83(16) . . ?
C5 C6 C9 121.95(16) . . ?
C7 C6 C9 119.21(16) . . ?
C8 C7 C6 121.30(16) . . ?
O2 C8 C7 126.01(16) . . ?
O2 C8 C3 114.45(15) . . ?
C7 C8 C3 119.54(16) . . ?
C6 C9 C10 112.26(15) . . ?
N2 C10 C9 109.11(15) . . ?
C13 C11 C14 104.24(13) . . ?
N2 C12 C5 111.53(14) . . ?
N2 C12 C14 101.53(13) . . ?
C5 C12 C14 115.86(14) . . ?
O3 C13 N2 125.65(17) . . ?
O3 C13 C11 126.41(16) . . ?
N2 C13 C11 107.93(14) . . ?
N1 C14 C15 101.71(13) . . ?
N1 C14 C11 114.69(13) . . ?
C15 C14 C11 111.34(13) . . ?
N1 C14 C12 113.82(13) . . ?
C15 C14 C12 113.37(13) . . ?
C11 C14 C12 102.36(13) . . ?
C20 C15 C16 120.32(16) . . ?
C20 C15 C14 109.67(15) . . ?
C16 C15 C14 130.01(16) . . ?
C15 C16 C17 118.03(17) . . ?
C16 C17 C18 121.19(18) . . ?
C19 C18 C17 120.71(17) . . ?
C20 C19 C18 117.62(17) . . ?
C15 C20 C19 122.10(17) . . ?
C15 C20 C21 108.65(15) . . ?
C19 C20 C21 129.23(16) . . ?
O4 C21 N1 125.41(16) . . ?
O4 C21 C20 127.86(16) . . ?
N1 C21 C20 106.72(14) . . ?
N1 C22 C23 114.19(14) . . ?
C24 C23 C28 118.70(17) . . ?
C24 C23 C22 120.01(16) . . ?
C28 C23 C22 121.29(16) . . ?
C23 C24 C25 120.28(18) . . ?
C26 C25 C24 120.61(19) . . ?
C25 C26 C27 119.50(18) . . ?
C28 C27 C26 120.22(19) . . ?
C27 C28 C23 120.68(19) . . ?
O5 C30 C29 114.7(2) . . ?
C21 N1 C22 121.95(14) . . ?
C21 N1 C14 113.09(13) . . ?
C22 N1 C14 124.64(13) . . ?
C13 N2 C10 125.61(15) . . ?
C13 N2 C12 114.89(14) . . ?
C10 N2 C12 119.49(14) . . ?
C3 O1 C1 117.29(15) . . ?
C8 O2 C2 117.87(15) . . ?

_diffrn_measured_fraction_theta_max 1.000
_diffrn_reflns_theta_full        26.00
_diffrn_measured_fraction_theta_full 1.000
_refine_diff_density_max         0.552
_refine_diff_density_min         -0.363
_refine_diff_density_rms         0.046
