# Electronic Supplementary Material (ESI) for Organic & Biomolecular Chemistry.
# 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).
# 
# 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_170514d
_database_code_depnum_ccdc_archive 'CCDC 1554754'
_audit_update_record             
;
2018-04-20 deposited with the CCDC.
2018-09-14 downloaded from the CCDC.
;

_audit_creation_method           SHELXL-97
_chemical_name_systematic        
; 
 ? 
;
_chemical_name_common            ?
_chemical_melting_point          ?
_chemical_formula_moiety         ?
_chemical_formula_sum            'C25 H24 O5'
_chemical_formula_weight         404.44

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'
O O 0.0106 0.0060 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'

_symmetry_cell_setting           Triclinic
_symmetry_space_group_name_H-M   P-1

loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-x, -y, -z'

_cell_length_a                   9.4624(8)
_cell_length_b                   10.6408(9)
_cell_length_c                   12.1773(11)
_cell_angle_alpha                65.5650(10)
_cell_angle_beta                 86.673(2)
_cell_angle_gamma                68.9520(10)
_cell_volume                     1035.87(16)
_cell_formula_units_Z            2
_cell_measurement_temperature    298(2)
_cell_measurement_reflns_used    1621
_cell_measurement_theta_min      2.237
_cell_measurement_theta_max      23.393

_exptl_crystal_description       block
_exptl_crystal_colour            white
_exptl_crystal_size_max          0.45
_exptl_crystal_size_mid          0.40
_exptl_crystal_size_min          0.39
_exptl_crystal_density_meas      ?
_exptl_crystal_density_diffrn    1.297
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             428
_exptl_absorpt_coefficient_mu    0.090
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_correction_T_min  0.9607
_exptl_absorpt_correction_T_max  0.9658
_exptl_absorpt_process_details   sadabs

_exptl_special_details           
; 
 ? 
;

_diffrn_ambient_temperature      298(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  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_detector_area_resol_mean ?
_diffrn_standards_number         ?
_diffrn_standards_interval_count ?
_diffrn_standards_interval_time  ?
_diffrn_standards_decay_%        ?
_diffrn_reflns_number            5324
_diffrn_reflns_av_R_equivalents  0.0248
_diffrn_reflns_av_sigmaI/netI    0.0457
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_theta_min         2.24
_diffrn_reflns_theta_max         25.01
_reflns_number_total             3609
_reflns_number_gt                2305
_reflns_threshold_expression     >2sigma(I)

_computing_data_collection       'Bruker SMART'
_computing_cell_refinement       'Bruker SMART'
_computing_data_reduction        'Bruker SHELXTL'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_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)+(0.0474P)²+0.0000P] 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         3609
_refine_ls_number_parameters     273
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0755
_refine_ls_R_factor_gt           0.0471
_refine_ls_wR_factor_ref         0.1151
_refine_ls_wR_factor_gt          0.1048
_refine_ls_goodness_of_fit_ref   1.049
_refine_ls_restrained_S_all      1.049
_refine_ls_shift/su_max          0.000
_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
C14 C 0.1955(2) 0.1040(2) 0.24043(15) 0.0396(5) Uani 1 1 d . . .
O1 O 0.61814(15) 0.29711(16) 0.37128(13) 0.0594(4) Uani 1 1 d . . .
C15 C 0.17907(19) 0.2330(2) 0.25465(15) 0.0383(4) Uani 1 1 d . . .
C6 C 0.0619(2) 0.3628(2) 0.19745(16) 0.0428(5) Uani 1 1 d . . .
C2 C 0.41688(19) 0.2843(2) 0.28080(16) 0.0404(5) Uani 1 1 d . . .
H2 H 0.4845 0.1803 0.3242 0.048 Uiso 1 1 calc R . .
O3 O 0.49530(16) 0.20677(16) 0.12677(11) 0.0576(4) Uani 1 1 d . . .
C3 C 0.4238(2) 0.3252(3) 0.14641(18) 0.0469(5) Uani 1 1 d . . .
C9 C 0.0732(2) 0.1174(2) 0.16826(16) 0.0442(5) Uani 1 1 d . . .
C13 C 0.3209(2) -0.0318(2) 0.28714(17) 0.0467(5) Uani 1 1 d . . .
H13 H 0.4022 -0.0420 0.3337 0.056 Uiso 1 1 calc R . .
O4 O 0.37015(16) 0.44930(17) 0.06760(13) 0.0646(4) Uani 1 1 d . . .
C16 C 0.2509(2) 0.2401(2) 0.45202(17) 0.0429(5) Uani 1 1 d . . .
C4 C 0.2543(2) 0.2959(2) 0.31609(16) 0.0403(5) Uani 1 1 d . . .
C1 C 0.4797(2) 0.3772(2) 0.31466(18) 0.0474(5) Uani 1 1 d . . .
C5 C 0.1195(2) 0.4493(2) 0.24352(17) 0.0470(5) Uani 1 1 d . . .
H5A H 0.0529 0.4892 0.2944 0.056 Uiso 1 1 calc R . .
H5B H 0.1510 0.5240 0.1813 0.056 Uiso 1 1 calc R . .
O5 O -0.16331(17) 0.25491(17) 0.04795(13) 0.0720(5) Uani 1 1 d . . .
H5 H -0.2301 0.3380 0.0188 0.108 Uiso 1 1 calc R . .
C8 C -0.0518(2) 0.2551(2) 0.11412(17) 0.0496(5) Uani 1 1 d . . .
C7 C -0.0589(2) 0.3790(2) 0.12595(17) 0.0514(5) Uani 1 1 d . . .
H7 H -0.1397 0.4692 0.0885 0.062 Uiso 1 1 calc R . .
O2 O 0.41581(17) 0.50554(17) 0.29175(16) 0.0806(5) Uani 1 1 d . . .
C10 C 0.0817(3) -0.0065(3) 0.14894(18) 0.0551(6) Uani 1 1 d . . .
H10 H 0.0021 0.0002 0.1028 0.066 Uiso 1 1 calc R . .
C21 C 0.2505(2) 0.1001(2) 0.52253(18) 0.0489(5) Uani 1 1 d . . .
H21 H 0.2603 0.0355 0.4869 0.059 Uiso 1 1 calc R . .
C11 C 0.2044(3) -0.1359(3) 0.19660(19) 0.0631(6) Uani 1 1 d . . .
H11 H 0.2077 -0.2168 0.1832 0.076 Uiso 1 1 calc R . .
C12 C 0.3247(2) -0.1478(2) 0.26509(18) 0.0545(6) Uani 1 1 d . . .
H12 H 0.4088 -0.2363 0.2962 0.065 Uiso 1 1 calc R . .
C20 C 0.2358(2) 0.0542(3) 0.64468(18) 0.0578(6) Uani 1 1 d . . .
H20 H 0.2342 -0.0401 0.6903 0.069 Uiso 1 1 calc R . .
C17 C 0.2390(2) 0.3316(3) 0.50926(19) 0.0587(6) Uani 1 1 d . . .
H17 H 0.2398 0.4264 0.4643 0.070 Uiso 1 1 calc R . .
C22 C 0.6954(3) 0.3723(3) 0.4059(2) 0.0762(7) Uani 1 1 d . . .
H22A H 0.6419 0.4056 0.4650 0.091 Uiso 1 1 calc R . .
H22B H 0.6987 0.4583 0.3355 0.091 Uiso 1 1 calc R . .
C19 C 0.2237(3) 0.1464(3) 0.6993(2) 0.0663(7) Uani 1 1 d . . .
H19 H 0.2140 0.1152 0.7819 0.080 Uiso 1 1 calc R . .
C18 C 0.2259(3) 0.2843(3) 0.6315(2) 0.0707(7) Uani 1 1 d . . .
H18 H 0.2185 0.3471 0.6684 0.085 Uiso 1 1 calc R . .
C24 C 0.5047(3) 0.2254(3) 0.00180(18) 0.0714(7) Uani 1 1 d . . .
H24A H 0.6003 0.1547 -0.0044 0.086 Uiso 1 1 calc R . .
H24B H 0.5018 0.3246 -0.0495 0.086 Uiso 1 1 calc R . .
C23 C 0.8519(2) 0.2658(3) 0.4585(2) 0.0817(8) Uani 1 1 d . . .
H23A H 0.8475 0.1840 0.5307 0.123 Uiso 1 1 calc R . .
H23B H 0.9077 0.3147 0.4783 0.123 Uiso 1 1 calc R . .
H23C H 0.9021 0.2298 0.4007 0.123 Uiso 1 1 calc R . .
C25 C 0.3757(3) 0.2020(3) -0.0399(2) 0.0809(8) Uani 1 1 d . . .
H25A H 0.3710 0.1091 0.0169 0.121 Uiso 1 1 calc R . .
H25B H 0.3905 0.2006 -0.1181 0.121 Uiso 1 1 calc R . .
H25C H 0.2822 0.2813 -0.0456 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
C14 C15 1.406(2) . ?
C14 C13 1.410(3) . ?
C14 C9 1.424(2) . ?
O1 C1 1.317(2) . ?
O1 C22 1.445(2) . ?
C15 C6 1.347(2) . ?
C15 C4 1.528(2) . ?
C6 C7 1.395(3) . ?
C6 C5 1.510(3) . ?
C2 C1 1.513(3) . ?
C2 C3 1.514(3) . ?
C2 C4 1.548(2) . ?
C2 H2 0.9800 . ?
O3 C3 1.312(2) . ?
O3 C24 1.453(2) . ?
C3 O4 1.204(2) . ?
C9 C10 1.406(3) . ?
C9 C8 1.424(3) . ?
C13 C12 1.356(3) . ?
C13 H13 0.9300 . ?
C16 C21 1.379(3) . ?
C16 C17 1.386(3) . ?
C16 C4 1.513(3) . ?
C4 C5 1.586(2) . ?
C1 O2 1.191(2) . ?
C5 H5A 0.9700 . ?
C5 H5B 0.9700 . ?
O5 C8 1.365(2) . ?
O5 H5 0.8200 . ?
C8 C7 1.362(3) . ?
C7 H7 0.9300 . ?
C10 C11 1.360(3) . ?
C10 H10 0.9300 . ?
C21 C20 1.376(3) . ?
C21 H21 0.9300 . ?
C11 C12 1.388(3) . ?
C11 H11 0.9300 . ?
C12 H12 0.9300 . ?
C20 C19 1.367(3) . ?
C20 H20 0.9300 . ?
C17 C18 1.375(3) . ?
C17 H17 0.9300 . ?
C22 C23 1.480(3) . ?
C22 H22A 0.9700 . ?
C22 H22B 0.9700 . ?
C19 C18 1.361(3) . ?
C19 H19 0.9300 . ?
C18 H18 0.9300 . ?
C24 C25 1.485(3) . ?
C24 H24A 0.9700 . ?
C24 H24B 0.9700 . ?
C23 H23A 0.9600 . ?
C23 H23B 0.9600 . ?
C23 H23C 0.9600 . ?
C25 H25A 0.9600 . ?
C25 H25B 0.9600 . ?
C25 H25C 0.9600 . ?

loop_
_geom_angle_atom_site_label_1
_geom_angle_atom_site_label_2
_geom_angle_atom_site_label_3
_geom_angle
_geom_angle_site_symmetry_1
_geom_angle_site_symmetry_3
_geom_angle_publ_flag
C15 C14 C13 126.45(17) . . ?
C15 C14 C9 115.06(17) . . ?
C13 C14 C9 118.46(17) . . ?
C1 O1 C22 116.87(17) . . ?
C6 C15 C14 122.66(17) . . ?
C6 C15 C4 93.92(15) . . ?
C14 C15 C4 143.38(17) . . ?
C15 C6 C7 123.27(19) . . ?
C15 C6 C5 95.04(15) . . ?
C7 C6 C5 141.69(18) . . ?
C1 C2 C3 108.83(15) . . ?
C1 C2 C4 114.22(15) . . ?
C3 C2 C4 111.18(14) . . ?
C1 C2 H2 107.4 . . ?
C3 C2 H2 107.4 . . ?
C4 C2 H2 107.4 . . ?
C3 O3 C24 117.99(17) . . ?
O4 C3 O3 124.24(19) . . ?
O4 C3 C2 124.9(2) . . ?
O3 C3 C2 110.91(17) . . ?
C10 C9 C14 118.52(19) . . ?
C10 C9 C8 121.27(18) . . ?
C14 C9 C8 120.19(18) . . ?
C12 C13 C14 120.92(19) . . ?
C12 C13 H13 119.5 . . ?
C14 C13 H13 119.5 . . ?
C21 C16 C17 117.50(18) . . ?
C21 C16 C4 121.55(18) . . ?
C17 C16 C4 120.85(18) . . ?
C16 C4 C15 115.63(15) . . ?
C16 C4 C2 111.14(14) . . ?
C15 C4 C2 112.93(15) . . ?
C16 C4 C5 112.66(15) . . ?
C15 C4 C5 85.31(13) . . ?
C2 C4 C5 117.10(15) . . ?
O2 C1 O1 124.06(19) . . ?
O2 C1 C2 125.49(18) . . ?
O1 C1 C2 110.43(17) . . ?
C6 C5 C4 85.64(13) . . ?
C6 C5 H5A 114.4 . . ?
C4 C5 H5A 114.4 . . ?
C6 C5 H5B 114.4 . . ?
C4 C5 H5B 114.4 . . ?
H5A C5 H5B 111.5 . . ?
C8 O5 H5 109.5 . . ?
C7 C8 O5 122.27(19) . . ?
C7 C8 C9 122.48(18) . . ?
O5 C8 C9 115.24(18) . . ?
C8 C7 C6 116.17(19) . . ?
C8 C7 H7 121.9 . . ?
C6 C7 H7 121.9 . . ?
C11 C10 C9 121.1(2) . . ?
C11 C10 H10 119.5 . . ?
C9 C10 H10 119.5 . . ?
C20 C21 C16 121.2(2) . . ?
C20 C21 H21 119.4 . . ?
C16 C21 H21 119.4 . . ?
C10 C11 C12 120.4(2) . . ?
C10 C11 H11 119.8 . . ?
C12 C11 H11 119.8 . . ?
C13 C12 C11 120.7(2) . . ?
C13 C12 H12 119.7 . . ?
C11 C12 H12 119.7 . . ?
C19 C20 C21 120.4(2) . . ?
C19 C20 H20 119.8 . . ?
C21 C20 H20 119.8 . . ?
C18 C17 C16 120.9(2) . . ?
C18 C17 H17 119.6 . . ?
C16 C17 H17 119.6 . . ?
O1 C22 C23 107.8(2) . . ?
O1 C22 H22A 110.2 . . ?
C23 C22 H22A 110.2 . . ?
O1 C22 H22B 110.2 . . ?
C23 C22 H22B 110.2 . . ?
H22A C22 H22B 108.5 . . ?
C18 C19 C20 119.3(2) . . ?
C18 C19 H19 120.3 . . ?
C20 C19 H19 120.3 . . ?
C19 C18 C17 120.7(2) . . ?
C19 C18 H18 119.6 . . ?
C17 C18 H18 119.6 . . ?
O3 C24 C25 110.08(17) . . ?
O3 C24 H24A 109.6 . . ?
C25 C24 H24A 109.6 . . ?
O3 C24 H24B 109.6 . . ?
C25 C24 H24B 109.6 . . ?
H24A C24 H24B 108.2 . . ?
C22 C23 H23A 109.5 . . ?
C22 C23 H23B 109.5 . . ?
H23A C23 H23B 109.5 . . ?
C22 C23 H23C 109.5 . . ?
H23A C23 H23C 109.5 . . ?
H23B C23 H23C 109.5 . . ?
C24 C25 H25A 109.5 . . ?
C24 C25 H25B 109.5 . . ?
H25A C25 H25B 109.5 . . ?
C24 C25 H25C 109.5 . . ?
H25A C25 H25C 109.5 . . ?
H25B C25 H25C 109.5 . . ?

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
C13 C14 C15 C6 173.53(17) . . . . ?
C9 C14 C15 C6 -4.5(3) . . . . ?
C13 C14 C15 C4 -4.0(4) . . . . ?
C9 C14 C15 C4 178.0(2) . . . . ?
C14 C15 C6 C7 4.6(3) . . . . ?
C4 C15 C6 C7 -176.88(17) . . . . ?
C14 C15 C6 C5 -176.08(16) . . . . ?
C4 C15 C6 C5 2.42(15) . . . . ?
C24 O3 C3 O4 -2.8(3) . . . . ?
C24 O3 C3 C2 176.66(15) . . . . ?
C1 C2 C3 O4 -53.9(2) . . . . ?
C4 C2 C3 O4 72.7(2) . . . . ?
C1 C2 C3 O3 126.65(17) . . . . ?
C4 C2 C3 O3 -106.69(18) . . . . ?
C15 C14 C9 C10 179.51(16) . . . . ?
C13 C14 C9 C10 1.3(3) . . . . ?
C15 C14 C9 C8 1.5(2) . . . . ?
C13 C14 C9 C8 -176.69(16) . . . . ?
C15 C14 C13 C12 -178.66(18) . . . . ?
C9 C14 C13 C12 -0.7(3) . . . . ?
C21 C16 C4 C15 29.8(2) . . . . ?
C17 C16 C4 C15 -146.31(18) . . . . ?
C21 C16 C4 C2 -100.7(2) . . . . ?
C17 C16 C4 C2 83.2(2) . . . . ?
C21 C16 C4 C5 125.65(19) . . . . ?
C17 C16 C4 C5 -50.5(2) . . . . ?
C6 C15 C4 C16 110.61(17) . . . . ?
C14 C15 C4 C16 -71.5(3) . . . . ?
C6 C15 C4 C2 -119.80(16) . . . . ?
C14 C15 C4 C2 58.1(3) . . . . ?
C6 C15 C4 C5 -2.31(14) . . . . ?
C14 C15 C4 C5 175.6(2) . . . . ?
C1 C2 C4 C16 -62.2(2) . . . . ?
C3 C2 C4 C16 174.17(16) . . . . ?
C1 C2 C4 C15 165.97(15) . . . . ?
C3 C2 C4 C15 42.3(2) . . . . ?
C1 C2 C4 C5 69.3(2) . . . . ?
C3 C2 C4 C5 -54.4(2) . . . . ?
C22 O1 C1 O2 -0.6(3) . . . . ?
C22 O1 C1 C2 177.97(17) . . . . ?
C3 C2 C1 O2 74.6(3) . . . . ?
C4 C2 C1 O2 -50.3(3) . . . . ?
C3 C2 C1 O1 -103.90(18) . . . . ?
C4 C2 C1 O1 131.21(17) . . . . ?
C15 C6 C5 C4 -2.34(14) . . . . ?
C7 C6 C5 C4 176.7(2) . . . . ?
C16 C4 C5 C6 -113.79(16) . . . . ?
C15 C4 C5 C6 2.06(13) . . . . ?
C2 C4 C5 C6 115.46(16) . . . . ?
C10 C9 C8 C7 -176.37(19) . . . . ?
C14 C9 C8 C7 1.6(3) . . . . ?
C10 C9 C8 O5 2.7(3) . . . . ?
C14 C9 C8 O5 -179.34(15) . . . . ?
O5 C8 C7 C6 179.20(17) . . . . ?
C9 C8 C7 C6 -1.8(3) . . . . ?
C15 C6 C7 C8 -1.3(3) . . . . ?
C5 C6 C7 C8 179.9(2) . . . . ?
C14 C9 C10 C11 -0.8(3) . . . . ?
C8 C9 C10 C11 177.17(18) . . . . ?
C17 C16 C21 C20 1.2(3) . . . . ?
C4 C16 C21 C20 -175.05(17) . . . . ?
C9 C10 C11 C12 -0.4(3) . . . . ?
C14 C13 C12 C11 -0.5(3) . . . . ?
C10 C11 C12 C13 1.0(3) . . . . ?
C16 C21 C20 C19 -1.0(3) . . . . ?
C21 C16 C17 C18 -0.5(3) . . . . ?
C4 C16 C17 C18 175.73(18) . . . . ?
C1 O1 C22 C23 -175.49(17) . . . . ?
C21 C20 C19 C18 0.1(3) . . . . ?
C20 C19 C18 C17 0.5(4) . . . . ?
C16 C17 C18 C19 -0.3(3) . . . . ?
C3 O3 C24 C25 -92.7(2) . . . . ?

_diffrn_measured_fraction_theta_max 0.985
_diffrn_reflns_theta_full        25.01
_diffrn_measured_fraction_theta_full 0.985
_refine_diff_density_max         0.147
_refine_diff_density_min         -0.187
_refine_diff_density_rms         0.043
