# Supplementary Material (ESI) for Chemical Communications
# This journal is © The Royal Society of Chemistry 2004

data_global

_journal_coden_Cambridge         182

_publ_contact_author_name        'Torsten Linker'
_publ_contact_author_address     
;
Torsten Linker
Universitat Potsdam
Karl-Liebknecht-Strase 24-25
D-14476 Golm
;
_publ_contact_author_phone       '049 331 977 5212'
_publ_contact_author_fax         '049 331 977 5056'
_publ_contact_author_email       linker@chem.uni-potsdam.de
_publ_requested_journal          Chem.Commun.
_publ_requested_coeditor_name    ?

#=====================================================

# TITLE and AUTHOR LIST

_publ_section_title              
;
Simple and stereoselective synthesis of C
glycosylated glycine derivatives from glycals by radical addition and
reduction
;
loop_
_publ_author_name
_publ_author_address
T.Sommermann
;
Universitat Potsdam
Karl-Liebknecht-Strase 24-25
D-14476 Golm, Germany
;
B.G.Kim
;
Universitat Potsdam
Karl-Liebknecht-Strase 24-25
D-14476 Golm, Germany
;
K.Peters
;
Universitat Potsdam
Karl-Liebknecht-Strase 24-25
D-14476 Golm, Germany
;
E.-M.Peters .
T.Linker .

#=====================================================

data_lin17
_database_code_depnum_ccdc_archive 'CCDC 121989'

_audit_creation_method           SHELXL-97
_chemical_name_systematic        
;
?
;
_chemical_name_common            ?
_chemical_melting_point          ?
_chemical_formula_moiety         ?
_chemical_formula_sum            'C18 H27 N O11'
_chemical_formula_weight         433.41

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           monoclinic
_symmetry_space_group_name_H-M   P2~1~)

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

_cell_length_a                   10.287(2)
_cell_length_b                   10.734(2)
_cell_length_c                   10.614(2)
_cell_angle_alpha                90.00
_cell_angle_beta                 107.240(10)
_cell_angle_gamma                90.00
_cell_volume                     1119.3(4)
_cell_formula_units_Z            2
_cell_measurement_temperature    293(2)
_cell_measurement_reflns_used    60
_cell_measurement_theta_min      10.3
_cell_measurement_theta_max      17.6

_exptl_crystal_description       prism
_exptl_crystal_colour            colourless
_exptl_crystal_size_max          0.65
_exptl_crystal_size_mid          0.6
_exptl_crystal_size_min          0.55
_exptl_crystal_density_meas      ?
_exptl_crystal_density_diffrn    1.286
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             460
_exptl_absorpt_coefficient_mu    0.107
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_correction_T_min  ?
_exptl_absorpt_correction_T_max  ?
_exptl_absorpt_process_details   ?

_exptl_special_details           
;
?
;

_diffrn_ambient_temperature      293(2)
_diffrn_radiation_wavelength     0.71073
_diffrn_radiation_type           MoK\a
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_monochromator  graphite
#_diffrn_ambient_temperature       293(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 AXS P4'
_diffrn_measurement_method       'omega scans'
_diffrn_detector_area_resol_mean ?
_diffrn_standards_number         3
_diffrn_standards_interval_count 97
_diffrn_standards_interval_time  ?
_diffrn_standards_decay_%        2.0
_diffrn_reflns_av_R_equivalents  0.0383
_diffrn_reflns_av_sigmaI/netI    0.0472
#_diffrn_measurement_device_type   ?
_diffrn_reflns_number            5932
_diffrn_reflns_limit_h_min       -1
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_theta_min         2.42
_diffrn_reflns_theta_max         27.50
_reflns_number_total             5107
_reflns_number_gt                4751
_reflns_threshold_expression     >2sigma(I)

_computing_data_collection       'Bruker XSCANS'
_computing_cell_refinement       'Bruker XSCANS'
_computing_data_reduction        'Bruker XDISK'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_molecular_graphics    'Bruker XP'
_computing_publication_material  'SHELXL-97 (Sheldrick, 1997)'
#_computing_data_collection  ?

_refine_special_details          
;
Refinement of F^2^ against ALL reflections.  The weighted R-factor wR and
goodness of fit S are based on F^2^, conventional R-factors R are based
on F, with F set to zero for negative F^2^. The threshold expression of
F^2^ > 2sigma(F^2^) is used only for calculating R-factors(gt) etc. and is
not relevant to the choice of reflections for refinement.  R-factors based
on F^2^ 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/[\s^2^(Fo^2^)+(0.1031P)^2^+0.0519P] where P=(Fo^2^+2Fc^2^)/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_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   -0.3(8)
_refine_ls_number_reflns         5107
_refine_ls_number_parameters     279
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0649
_refine_ls_R_factor_gt           0.0600
_refine_ls_wR_factor_ref         0.1419
_refine_ls_wR_factor_gt          0.1381
_refine_ls_goodness_of_fit_ref   1.052
_refine_ls_restrained_S_all      1.052
_refine_ls_shift/su_max          0.945
_refine_ls_shift/su_mean         0.046

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 0.38071(11) 0.9314 0.85631(12) 0.0473(3) Uani 1 1 d . . .
C2 C 0.48642(15) 0.94915(18) 0.97758(16) 0.0430(3) Uani 1 1 d . . .
H2 H 0.5424 0.8738 1.0001 0.080 Uiso 1 1 calc R . .
O2 O 0.56489(13) 1.04847(16) 0.96012(14) 0.0533(3) Uani 1 1 d . . .
C3 C 0.42808(14) 0.98325(18) 1.08996(15) 0.0407(3) Uani 1 1 d . . .
H3 H 0.3881 1.0667 1.0724 0.080 Uiso 1 1 calc R . .
C4 C 0.31568(14) 0.89286(18) 1.09529(15) 0.0408(3) Uani 1 1 d . . .
H4 H 0.3557 0.8126 1.1304 0.080 Uiso 1 1 calc R . .
O4 O 0.24319(12) 0.94491(17) 1.18120(12) 0.0502(3) Uani 1 1 d . . .
C5 C 0.21454(14) 0.87402(18) 0.96037(15) 0.0410(3) Uani 1 1 d . . .
H5 H 0.1648 0.9515 0.9297 0.080 Uiso 1 1 calc R . .
O5 O 0.12182(12) 0.77765(16) 0.97253(13) 0.0506(3) Uani 1 1 d . . .
C6 C 0.29112(16) 0.83241(19) 0.86363(16) 0.0457(3) Uani 1 1 d . . .
H6 H 0.3448 0.7579 0.8985 0.080 Uiso 1 1 calc R . .
C7 C 0.54406(16) 0.9879(2) 1.22264(16) 0.0477(3) Uani 1 1 d . . .
H7 H 0.6219 1.0299 1.2058 0.080 Uiso 1 1 calc R . .
N8 N 0.58899(17) 0.8654(2) 1.27381(18) 0.0603(4) Uani 1 1 d . . .
H8 H 0.534(3) 0.819(3) 1.310(3) 0.080 Uiso 1 1 d . . .
C20 C 0.6560(3) 1.0204(3) 0.8865(4) 0.0852(8) Uani 1 1 d . . .
H20A H 0.7143 1.0906 0.8882 0.080 Uiso 1 1 calc R . .
H20B H 0.6051 1.0021 0.7969 0.080 Uiso 1 1 calc R . .
H20C H 0.7103 0.9494 0.9246 0.080 Uiso 1 1 calc R . .
C40 C 0.2319(2) 0.8754(3) 1.28353(19) 0.0626(5) Uani 1 1 d . . .
O40 O 0.2900(2) 0.7783(2) 1.31484(19) 0.0896(6) Uani 1 1 d . . .
C41 C 0.1399(3) 0.9370(5) 1.3508(3) 0.0963(10) Uani 1 1 d . . .
H41A H 0.1571 0.9035 1.4381 0.080 Uiso 1 1 calc R . .
H41B H 0.0468 0.9219 1.3013 0.080 Uiso 1 1 calc R . .
H41C H 0.1569 1.0251 1.3561 0.080 Uiso 1 1 calc R . .
C50 C -0.01003(18) 0.8098(2) 0.9492(2) 0.0562(4) Uani 1 1 d . . .
O50 O -0.05309(15) 0.9098(2) 0.9101(3) 0.0884(6) Uani 1 1 d . . .
C51 C -0.0906(3) 0.7038(3) 0.9777(4) 0.0881(8) Uani 1 1 d . . .
H51A H -0.0397 0.6280 0.9832 0.080 Uiso 1 1 calc R . .
H51B H -0.1749 0.6968 0.9082 0.080 Uiso 1 1 calc R . .
H51C H -0.1092 0.7182 1.0599 0.080 Uiso 1 1 calc R . .
O60 O 0.10832(13) 0.90919(19) 0.67952(13) 0.0591(3) Uani 1 1 d . . .
C60 C 0.1978(2) 0.8048(2) 0.72690(19) 0.0584(4) Uani 1 1 d . . .
H60A H 0.2516 0.7891 0.6674 0.080 Uiso 1 1 calc R . .
H60B H 0.1445 0.7309 0.7294 0.080 Uiso 1 1 calc R . .
O61 O -0.0709(2) 0.7809(3) 0.6224(3) 0.1164(9) Uani 1 1 d . . .
C61 C -0.0248(2) 0.8837(3) 0.6295(2) 0.0736(6) Uani 1 1 d . . .
C62 C -0.1042(3) 1.0015(4) 0.5868(4) 0.1009(10) Uani 1 1 d . . .
H62A H -0.1977 0.9878 0.5824 0.080 Uiso 1 1 calc R . .
H62B H -0.0987 1.0256 0.5014 0.080 Uiso 1 1 calc R . .
H62C H -0.0670 1.0664 0.6492 0.080 Uiso 1 1 calc R . .
C70 C 0.50489(19) 1.0626(2) 1.32796(18) 0.0523(4) Uani 1 1 d . . .
O70 O 0.4983(2) 1.0214(2) 1.43091(16) 0.0781(5) Uani 1 1 d . . .
O71 O 0.48043(19) 1.18009(19) 1.28949(15) 0.0674(4) Uani 1 1 d . . .
C72 C 0.4454(4) 1.2633(3) 1.3826(3) 0.0939(9) Uani 1 1 d . . .
H72A H 0.4530 1.3481 1.3570 0.080 Uiso 1 1 calc R . .
H72B H 0.5064 1.2494 1.4693 0.080 Uiso 1 1 calc R . .
H72C H 0.3537 1.2472 1.3828 0.080 Uiso 1 1 calc R . .
C80 C 0.7082(2) 0.8156(3) 1.2689(3) 0.0758(7) Uani 1 1 d . . .
O80 O 0.7834(2) 0.8713(3) 1.2197(3) 0.1169(9) Uani 1 1 d . . .
C81 C 0.7385(4) 0.6876(3) 1.3264(3) 0.1057(13) Uani 1 1 d . . .
H81A H 0.6564 0.6507 1.3347 0.080 Uiso 1 1 calc R . .
H81B H 0.8045 0.6930 1.4119 0.080 Uiso 1 1 calc R . .
H81C H 0.7740 0.6371 1.2696 0.080 Uiso 1 1 calc R . .

loop_
_atom_site_aniso_label
_atom_site_aniso_U_11
_atom_site_aniso_U_22
_atom_site_aniso_U_33
_atom_site_aniso_U_23
_atom_site_aniso_U_13
_atom_site_aniso_U_12
O1 0.0415(5) 0.0517(6) 0.0478(6) 0.0019(5) 0.0119(4) -0.0010(5)
C2 0.0363(6) 0.0407(7) 0.0512(8) -0.0014(6) 0.0116(6) 0.0008(5)
O2 0.0464(6) 0.0490(6) 0.0696(7) -0.0048(5) 0.0249(5) -0.0066(5)
C3 0.0339(6) 0.0403(6) 0.0442(7) 0.0008(5) 0.0060(5) 0.0007(5)
C4 0.0342(6) 0.0413(7) 0.0451(7) 0.0026(5) 0.0090(5) 0.0016(5)
O4 0.0462(6) 0.0571(7) 0.0491(6) 0.0030(5) 0.0167(5) 0.0031(5)
C5 0.0344(6) 0.0378(6) 0.0484(7) 0.0026(5) 0.0085(5) -0.0004(5)
O5 0.0405(5) 0.0398(5) 0.0685(7) 0.0019(5) 0.0113(5) -0.0042(4)
C6 0.0425(7) 0.0427(7) 0.0503(8) -0.0032(6) 0.0115(6) 0.0007(6)
C7 0.0395(7) 0.0466(8) 0.0508(8) -0.0011(6) 0.0039(6) 0.0007(6)
N8 0.0498(8) 0.0536(8) 0.0647(9) 0.0002(7) -0.0031(7) 0.0108(6)
C20 0.0779(15) 0.0707(14) 0.131(2) -0.0248(15) 0.0677(17) -0.0205(11)
C40 0.0601(10) 0.0777(13) 0.0494(8) 0.0055(9) 0.0155(7) -0.0103(9)
O40 0.1169(15) 0.0842(12) 0.0720(10) 0.0270(9) 0.0344(10) 0.0070(12)
C41 0.0931(18) 0.136(3) 0.0757(15) 0.0038(17) 0.0492(14) -0.0029(19)
C50 0.0414(8) 0.0541(10) 0.0739(11) -0.0026(8) 0.0184(7) -0.0076(7)
O50 0.0439(7) 0.0706(10) 0.1524(19) 0.0239(11) 0.0318(9) 0.0090(7)
C51 0.0617(13) 0.0724(14) 0.137(3) -0.0011(16) 0.0391(15) -0.0238(12)
O60 0.0467(6) 0.0687(8) 0.0537(6) 0.0029(6) 0.0019(5) -0.0065(6)
C60 0.0568(9) 0.0600(10) 0.0531(9) -0.0092(8) 0.0082(7) -0.0012(8)
O61 0.0719(12) 0.1100(18) 0.138(2) -0.0143(16) -0.0148(12) -0.0301(14)
C61 0.0535(10) 0.0937(16) 0.0602(10) -0.0058(11) -0.0038(8) -0.0144(11)
C62 0.0617(13) 0.125(3) 0.0941(19) 0.0089(19) -0.0106(13) 0.0103(15)
C70 0.0499(8) 0.0520(8) 0.0482(8) -0.0058(7) 0.0039(6) -0.0062(7)
O70 0.1031(13) 0.0724(10) 0.0531(7) 0.0019(7) 0.0145(8) 0.0019(9)
O71 0.0917(11) 0.0516(7) 0.0569(8) -0.0071(6) 0.0189(7) 0.0042(7)
C72 0.135(2) 0.0702(15) 0.0745(14) -0.0170(12) 0.0279(15) 0.0187(16)
C80 0.0554(11) 0.0805(15) 0.0734(13) -0.0152(11) -0.0085(10) 0.0221(11)
O80 0.0704(11) 0.136(2) 0.147(2) 0.0096(19) 0.0356(13) 0.0374(14)
C81 0.104(2) 0.0775(17) 0.098(2) -0.0205(14) -0.0288(17) 0.0417(16)

_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 1.424(2) . ?
O1 C2 1.4303(19) . ?
C2 O2 1.382(2) . ?
C2 C3 1.530(2) . ?
C2 H2 0.9800 . ?
O2 C20 1.419(3) . ?
C3 C4 1.523(2) . ?
C3 C7 1.553(2) . ?
C3 H3 0.9800 . ?
C4 O4 1.4501(18) . ?
C4 C5 1.514(2) . ?
C4 H4 0.9800 . ?
O4 C40 1.351(2) . ?
C5 O5 1.4386(17) . ?
C5 C6 1.534(2) . ?
C5 H5 0.9800 . ?
O5 C50 1.350(2) . ?
C6 C60 1.513(2) . ?
C6 H6 0.9800 . ?
C7 N8 1.445(2) . ?
C7 C70 1.524(3) . ?
C7 H7 0.9800 . ?
N8 C80 1.353(3) . ?
N8 H8 0.92(3) . ?
C20 H20A 0.9600 . ?
C20 H20B 0.9600 . ?
C20 H20C 0.9600 . ?
C40 O40 1.198(3) . ?
C40 C41 1.498(4) . ?
C41 H41A 0.9600 . ?
C41 H41B 0.9600 . ?
C41 H41C 0.9600 . ?
C50 O50 1.188(3) . ?
C50 C51 1.491(3) . ?
C51 H51A 0.9600 . ?
C51 H51B 0.9600 . ?
C51 H51C 0.9600 . ?
O60 C61 1.342(3) . ?
O60 C60 1.443(3) . ?
C60 H60A 0.9700 . ?
C60 H60B 0.9700 . ?
O61 C61 1.195(4) . ?
C61 C62 1.501(5) . ?
C62 H62A 0.9600 . ?
C62 H62B 0.9600 . ?
C62 H62C 0.9600 . ?
C70 O70 1.199(3) . ?
C70 O71 1.326(2) . ?
O71 C72 1.454(3) . ?
C72 H72A 0.9600 . ?
C72 H72B 0.9600 . ?
C72 H72C 0.9600 . ?
C80 O80 1.212(4) . ?
C80 C81 1.498(4) . ?
C81 H81A 0.9600 . ?
C81 H81B 0.9600 . ?
C81 H81C 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
C6 O1 C2 112.46(12) . . ?
O2 C2 O1 107.49(13) . . ?
O2 C2 C3 107.43(13) . . ?
O1 C2 C3 111.36(12) . . ?
O2 C2 H2 110.2 . . ?
O1 C2 H2 110.2 . . ?
C3 C2 H2 110.2 . . ?
C2 O2 C20 114.65(15) . . ?
C4 C3 C2 110.73(12) . . ?
C4 C3 C7 111.98(13) . . ?
C2 C3 C7 109.94(12) . . ?
C4 C3 H3 108.0 . . ?
C2 C3 H3 108.0 . . ?
C7 C3 H3 108.0 . . ?
O4 C4 C5 108.00(11) . . ?
O4 C4 C3 108.38(12) . . ?
C5 C4 C3 111.50(12) . . ?
O4 C4 H4 109.6 . . ?
C5 C4 H4 109.6 . . ?
C3 C4 H4 109.6 . . ?
C40 O4 C4 118.40(15) . . ?
O5 C5 C4 107.42(12) . . ?
O5 C5 C6 109.65(13) . . ?
C4 C5 C6 109.07(12) . . ?
O5 C5 H5 110.2 . . ?
C4 C5 H5 110.2 . . ?
C6 C5 H5 110.2 . . ?
C50 O5 C5 117.16(13) . . ?
O1 C6 C60 109.30(15) . . ?
O1 C6 C5 106.76(12) . . ?
C60 C6 C5 113.17(14) . . ?
O1 C6 H6 109.2 . . ?
C60 C6 H6 109.2 . . ?
C5 C6 H6 109.2 . . ?
N8 C7 C70 109.14(15) . . ?
N8 C7 C3 112.70(13) . . ?
C70 C7 C3 112.50(13) . . ?
N8 C7 H7 107.4 . . ?
C70 C7 H7 107.4 . . ?
C3 C7 H7 107.4 . . ?
C80 N8 C7 122.6(2) . . ?
C80 N8 H8 119(2) . . ?
C7 N8 H8 118(2) . . ?
O2 C20 H20A 109.5 . . ?
O2 C20 H20B 109.5 . . ?
H20A C20 H20B 109.5 . . ?
O2 C20 H20C 109.5 . . ?
H20A C20 H20C 109.5 . . ?
H20B C20 H20C 109.5 . . ?
O40 C40 O4 123.3(2) . . ?
O40 C40 C41 125.8(2) . . ?
O4 C40 C41 110.9(2) . . ?
C40 C41 H41A 109.5 . . ?
C40 C41 H41B 109.5 . . ?
H41A C41 H41B 109.5 . . ?
C40 C41 H41C 109.5 . . ?
H41A C41 H41C 109.5 . . ?
H41B C41 H41C 109.5 . . ?
O50 C50 O5 123.08(17) . . ?
O50 C50 C51 126.05(19) . . ?
O5 C50 C51 110.87(19) . . ?
C50 C51 H51A 109.5 . . ?
C50 C51 H51B 109.5 . . ?
H51A C51 H51B 109.5 . . ?
C50 C51 H51C 109.5 . . ?
H51A C51 H51C 109.5 . . ?
H51B C51 H51C 109.5 . . ?
C61 O60 C60 116.79(19) . . ?
O60 C60 C6 109.89(15) . . ?
O60 C60 H60A 109.7 . . ?
C6 C60 H60A 109.7 . . ?
O60 C60 H60B 109.7 . . ?
C6 C60 H60B 109.7 . . ?
H60A C60 H60B 108.2 . . ?
O61 C61 O60 123.6(3) . . ?
O61 C61 C62 126.1(2) . . ?
O60 C61 C62 110.4(2) . . ?
C61 C62 H62A 109.5 . . ?
C61 C62 H62B 109.5 . . ?
H62A C62 H62B 109.5 . . ?
C61 C62 H62C 109.5 . . ?
H62A C62 H62C 109.5 . . ?
H62B C62 H62C 109.5 . . ?
O70 C70 O71 125.05(19) . . ?
O70 C70 C7 124.95(18) . . ?
O71 C70 C7 110.00(16) . . ?
C70 O71 C72 115.9(2) . . ?
O71 C72 H72A 109.5 . . ?
O71 C72 H72B 109.5 . . ?
H72A C72 H72B 109.5 . . ?
O71 C72 H72C 109.5 . . ?
H72A C72 H72C 109.5 . . ?
H72B C72 H72C 109.5 . . ?
O80 C80 N8 121.5(3) . . ?
O80 C80 C81 123.1(3) . . ?
N8 C80 C81 115.4(3) . . ?
C80 C81 H81A 109.5 . . ?
C80 C81 H81B 109.5 . . ?
H81A C81 H81B 109.5 . . ?
C80 C81 H81C 109.5 . . ?
H81A C81 H81C 109.5 . . ?
H81B C81 H81C 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
C6 O1 C2 O2 -178.74(12) . . . . ?
C6 O1 C2 C3 -61.33(16) . . . . ?
O1 C2 O2 C20 -76.7(2) . . . . ?
C3 C2 O2 C20 163.3(2) . . . . ?
O2 C2 C3 C4 167.15(12) . . . . ?
O1 C2 C3 C4 49.70(16) . . . . ?
O2 C2 C3 C7 -68.59(16) . . . . ?
O1 C2 C3 C7 173.96(12) . . . . ?
C2 C3 C4 O4 -166.87(11) . . . . ?
C7 C3 C4 O4 70.04(15) . . . . ?
C2 C3 C4 C5 -48.13(16) . . . . ?
C7 C3 C4 C5 -171.22(12) . . . . ?
C5 C4 O4 C40 114.06(16) . . . . ?
C3 C4 O4 C40 -125.01(15) . . . . ?
O4 C4 C5 O5 -67.31(14) . . . . ?
C3 C4 C5 O5 173.72(12) . . . . ?
O4 C4 C5 C6 173.91(12) . . . . ?
C3 C4 C5 C6 54.94(16) . . . . ?
C4 C5 O5 C50 116.16(16) . . . . ?
C6 C5 O5 C50 -125.44(16) . . . . ?
C2 O1 C6 C60 -170.35(13) . . . . ?
C2 O1 C6 C5 66.91(15) . . . . ?
O5 C5 C6 O1 -179.95(11) . . . . ?
C4 C5 C6 O1 -62.57(15) . . . . ?
O5 C5 C6 C60 59.77(18) . . . . ?
C4 C5 C6 C60 177.15(14) . . . . ?
C4 C3 C7 N8 47.67(19) . . . . ?
C2 C3 C7 N8 -75.86(18) . . . . ?
C4 C3 C7 C70 -76.25(17) . . . . ?
C2 C3 C7 C70 160.22(14) . . . . ?
C70 C7 N8 C80 -128.9(2) . . . . ?
C3 C7 N8 C80 105.4(2) . . . . ?
C4 O4 C40 O40 7.7(3) . . . . ?
C4 O4 C40 C41 -173.0(2) . . . . ?
C5 O5 C50 O50 5.9(3) . . . . ?
C5 O5 C50 C51 -174.8(2) . . . . ?
C61 O60 C60 C6 -130.82(19) . . . . ?
O1 C6 C60 O60 -66.47(18) . . . . ?
C5 C6 C60 O60 52.4(2) . . . . ?
C60 O60 C61 O61 -0.3(4) . . . . ?
C60 O60 C61 C62 179.1(2) . . . . ?
N8 C7 C70 O70 -7.6(3) . . . . ?
C3 C7 C70 O70 118.3(2) . . . . ?
N8 C7 C70 O71 171.88(16) . . . . ?
C3 C7 C70 O71 -62.2(2) . . . . ?
O70 C70 O71 C72 1.1(3) . . . . ?
C7 C70 O71 C72 -178.4(2) . . . . ?
C7 N8 C80 O80 -0.7(4) . . . . ?
C7 N8 C80 C81 -179.92(19) . . . . ?

_diffrn_measured_fraction_theta_max 0.994
_diffrn_reflns_theta_full        27.50
_diffrn_measured_fraction_theta_full 0.994
_refine_diff_density_max         0.457
_refine_diff_density_min         -0.284
_refine_diff_density_rms         0.093