# Electronic Supplementary Material (ESI) for RSC Advances.
# This journal is © The Royal Society of Chemistry 2016

####################################################################### 
# 
# 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_p21c
_database_code_depnum_ccdc_archive 'CCDC 1453352'
_audit_update_record             
;
2016-02-12 deposited with the CCDC.
2016-04-29 downloaded from the CCDC.
;

_audit_creation_method           SHELXL-97
_chemical_name_systematic        
; 
 ? 
;
_chemical_name_common            ?
_chemical_melting_point          ?
_chemical_formula_moiety         ?
_chemical_formula_sum            'C36 H56 N2 O4 S2'
_chemical_formula_weight         644.95

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'
S S 0.1246 0.1234 '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)/c

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                   14.9983(12)
_cell_length_b                   8.7827(6)
_cell_length_c                   14.3552(12)
_cell_angle_alpha                90.00
_cell_angle_beta                 111.777(3)
_cell_angle_gamma                90.00
_cell_volume                     1756.0(2)
_cell_formula_units_Z            2
_cell_measurement_temperature    100(2)
_cell_measurement_reflns_used    5251
_cell_measurement_theta_min      2.86
_cell_measurement_theta_max      26.55

_exptl_crystal_description       plate
_exptl_crystal_colour            yellow
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.02
_exptl_crystal_density_meas      ?
_exptl_crystal_density_diffrn    1.220
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             700
_exptl_absorpt_coefficient_mu    0.192
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_correction_T_min  0.9627
_exptl_absorpt_correction_T_max  0.9962
_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 Venture'
_diffrn_measurement_method       'φ and ω scans'
_diffrn_detector_area_resol_mean ?
_diffrn_standards_number         0
_diffrn_standards_interval_count ?
_diffrn_standards_interval_time  ?
_diffrn_standards_decay_%        ?
_diffrn_reflns_number            29585
_diffrn_reflns_av_R_equivalents  0.1095
_diffrn_reflns_av_sigmaI/netI    0.0466
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_h_max       17
_diffrn_reflns_limit_k_min       -9
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_theta_min         2.74
_diffrn_reflns_theta_max         24.71
_reflns_number_total             3001
_reflns_number_gt                2325
_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, 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)+(0.0329P)²+1.2736P] 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         3001
_refine_ls_number_parameters     199
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0647
_refine_ls_R_factor_gt           0.0420
_refine_ls_wR_factor_ref         0.0951
_refine_ls_wR_factor_gt          0.0862
_refine_ls_goodness_of_fit_ref   1.046
_refine_ls_restrained_S_all      1.046
_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
S1 S 0.36918(4) 0.67306(6) 0.01040(4) 0.01327(15) Uani 1 1 d . . .
O1 O 0.47411(10) 0.31907(16) 0.17615(11) 0.0152(3) Uani 1 1 d . . .
O2 O 0.61806(10) 0.55493(15) 0.20660(11) 0.0134(3) Uani 1 1 d . . .
N1 N 0.47990(12) 0.92975(19) 0.00258(14) 0.0134(4) Uani 1 1 d . . .
C1 C 0.36732(16) 0.4954(2) 0.05947(16) 0.0148(5) Uani 1 1 d . . .
H1 H 0.3117 0.4330 0.0422 0.018 Uiso 1 1 calc R . .
C2 C 0.45507(15) 0.4552(2) 0.12591(15) 0.0119(5) Uani 1 1 d . . .
C3 C 0.57603(15) 0.2914(2) 0.22182(16) 0.0142(5) Uani 1 1 d . . .
H3A H 0.6013 0.2634 0.1694 0.017 Uiso 1 1 calc R . .
H3B H 0.5882 0.2054 0.2696 0.017 Uiso 1 1 calc R . .
C4 C 0.62667(16) 0.4312(2) 0.27619(16) 0.0165(5) Uani 1 1 d . . .
H4A H 0.5986 0.4626 0.3257 0.020 Uiso 1 1 calc R . .
H4B H 0.6954 0.4077 0.3130 0.020 Uiso 1 1 calc R . .
C5 C 0.52593(15) 0.5711(2) 0.14015(15) 0.0108(4) Uani 1 1 d . . .
C6 C 0.49110(14) 0.6971(2) 0.08149(15) 0.0107(4) Uani 1 1 d . . .
C7 C 0.53509(14) 0.8418(2) 0.07414(15) 0.0115(4) Uani 1 1 d . . .
C8 C 0.63321(15) 0.8809(2) 0.14989(16) 0.0123(5) Uani 1 1 d . . .
H8A H 0.6368 0.8461 0.2168 0.015 Uiso 1 1 calc R . .
H8B H 0.6402 0.9931 0.1528 0.015 Uiso 1 1 calc R . .
C9 C 0.71857(15) 0.8121(2) 0.12912(16) 0.0141(5) Uani 1 1 d . . .
H9A H 0.7780 0.8312 0.1882 0.017 Uiso 1 1 calc R . .
H9B H 0.7096 0.7005 0.1221 0.017 Uiso 1 1 calc R . .
C10 C 0.73284(15) 0.8730(2) 0.03619(17) 0.0150(5) Uani 1 1 d . . .
H10A H 0.7335 0.9857 0.0381 0.018 Uiso 1 1 calc R . .
H10B H 0.6782 0.8407 -0.0244 0.018 Uiso 1 1 calc R . .
C11 C 0.82673(15) 0.8157(2) 0.02945(16) 0.0162(5) Uani 1 1 d . . .
H11A H 0.8808 0.8492 0.0902 0.019 Uiso 1 1 calc R . .
H11B H 0.8260 0.7030 0.0295 0.019 Uiso 1 1 calc R . .
C12 C 0.84509(16) 0.8699(3) -0.06243(17) 0.0189(5) Uani 1 1 d . . .
H12A H 0.8452 0.9827 -0.0631 0.023 Uiso 1 1 calc R . .
H12B H 0.7917 0.8351 -0.1234 0.023 Uiso 1 1 calc R . .
C13 C 0.93990(16) 0.8129(3) -0.06650(17) 0.0203(5) Uani 1 1 d . . .
H13A H 0.9930 0.8440 -0.0042 0.024 Uiso 1 1 calc R . .
H13B H 0.9387 0.7002 -0.0688 0.024 Uiso 1 1 calc R . .
C14 C 0.96001(16) 0.8726(3) -0.15620(18) 0.0215(5) Uani 1 1 d . . .
H14A H 0.9640 0.9850 -0.1521 0.026 Uiso 1 1 calc R . .
H14B H 0.9052 0.8458 -0.2182 0.026 Uiso 1 1 calc R . .
C15 C 1.05235(16) 0.8112(3) -0.16452(18) 0.0222(5) Uani 1 1 d . . .
H15A H 1.1074 0.8370 -0.1025 0.027 Uiso 1 1 calc R . .
H15B H 1.0483 0.6989 -0.1701 0.027 Uiso 1 1 calc R . .
C16 C 1.07037(16) 0.8754(3) -0.25431(18) 0.0234(5) Uani 1 1 d . . .
H16A H 1.0761 0.9875 -0.2474 0.028 Uiso 1 1 calc R . .
H16B H 1.0139 0.8529 -0.3158 0.028 Uiso 1 1 calc R . .
C17 C 1.15997(17) 0.8134(3) -0.26746(19) 0.0251(6) Uani 1 1 d . . .
H17A H 1.2165 0.8331 -0.2056 0.030 Uiso 1 1 calc R . .
H17B H 1.1536 0.7018 -0.2772 0.030 Uiso 1 1 calc R . .
C18 C 1.17657(18) 0.8849(3) -0.35626(19) 0.0271(6) Uani 1 1 d . . .
H18A H 1.2347 0.8417 -0.3617 0.041 Uiso 1 1 calc R . .
H18B H 1.1843 0.9952 -0.3463 0.041 Uiso 1 1 calc R . .
H18C H 1.1214 0.8639 -0.4180 0.041 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
S1 C1 1.717(2) . ?
S1 C6 1.745(2) . ?
O1 C2 1.370(2) . ?
O1 C3 1.443(2) . ?
O2 C5 1.364(2) . ?
O2 C4 1.449(2) . ?
N1 C7 1.306(3) . ?
N1 N1 1.387(3) 3_675 ?
C1 C2 1.355(3) . ?
C2 C5 1.431(3) . ?
C3 C4 1.501(3) . ?
C5 C6 1.371(3) . ?
C6 C7 1.453(3) . ?
C7 C8 1.510(3) . ?
C8 C9 1.541(3) . ?
C9 C10 1.524(3) . ?
C10 C11 1.532(3) . ?
C11 C12 1.520(3) . ?
C12 C13 1.529(3) . ?
C13 C14 1.521(3) . ?
C14 C15 1.531(3) . ?
C15 C16 1.520(3) . ?
C16 C17 1.525(3) . ?
C17 C18 1.522(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
C1 S1 C6 92.48(10) . . ?
C2 O1 C3 111.40(15) . . ?
C5 O2 C4 111.61(15) . . ?
C7 N1 N1 114.0(2) . 3_675 ?
C2 C1 S1 111.48(16) . . ?
C1 C2 O1 123.78(18) . . ?
C1 C2 C5 113.05(19) . . ?
O1 C2 C5 123.16(19) . . ?
O1 C3 C4 110.18(17) . . ?
O2 C4 C3 110.89(17) . . ?
O2 C5 C6 124.73(18) . . ?
O2 C5 C2 122.12(18) . . ?
C6 C5 C2 113.15(19) . . ?
C5 C6 C7 132.09(19) . . ?
C5 C6 S1 109.82(15) . . ?
C7 C6 S1 117.97(15) . . ?
N1 C7 C6 113.69(18) . . ?
N1 C7 C8 126.57(18) . . ?
C6 C7 C8 119.62(18) . . ?
C7 C8 C9 115.41(17) . . ?
C10 C9 C8 115.34(17) . . ?
C9 C10 C11 111.77(18) . . ?
C12 C11 C10 114.74(18) . . ?
C11 C12 C13 113.63(19) . . ?
C14 C13 C12 113.51(19) . . ?
C13 C14 C15 114.5(2) . . ?
C16 C15 C14 112.7(2) . . ?
C15 C16 C17 114.5(2) . . ?
C18 C17 C16 112.4(2) . . ?

_diffrn_measured_fraction_theta_max 1.000
_diffrn_reflns_theta_full        24.71
_diffrn_measured_fraction_theta_full 1.000
_refine_diff_density_max         0.271
_refine_diff_density_min         -0.354
_refine_diff_density_rms         0.054

####################################################################### 
# 
# 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_p21c
_database_code_depnum_ccdc_archive 'CCDC 1453353'
_audit_update_record             
;
2016-02-12 deposited with the CCDC.
2016-04-29 downloaded from the CCDC.
;

_audit_creation_method           SHELXL-97
_chemical_name_systematic        
; 
 ? 
;
_chemical_name_common            ?
_chemical_melting_point          ?
_chemical_formula_moiety         ?
_chemical_formula_sum            'C36 H56 N2 O4 S2'
_chemical_formula_weight         644.95

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'
S S 0.1246 0.1234 '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)/c

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                   25.7143(12)
_cell_length_b                   7.7086(3)
_cell_length_c                   18.8672(8)
_cell_angle_alpha                90.00
_cell_angle_beta                 107.4390(10)
_cell_angle_gamma                90.00
_cell_volume                     3568.0(3)
_cell_formula_units_Z            4
_cell_measurement_temperature    100(2)
_cell_measurement_reflns_used    3739
_cell_measurement_theta_min      1.66
_cell_measurement_theta_max      20.81

_exptl_crystal_description       plate
_exptl_crystal_colour            yellow
_exptl_crystal_size_max          0.40
_exptl_crystal_size_mid          0.30
_exptl_crystal_size_min          0.02
_exptl_crystal_density_meas      ?
_exptl_crystal_density_diffrn    1.201
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             1400
_exptl_absorpt_coefficient_mu    0.189
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_correction_T_min  0.9284
_exptl_absorpt_correction_T_max  0.9962
_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 Venture'
_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            25257
_diffrn_reflns_av_R_equivalents  0.0635
_diffrn_reflns_av_sigmaI/netI    0.0376
_diffrn_reflns_limit_h_min       -25
_diffrn_reflns_limit_h_max       25
_diffrn_reflns_limit_k_min       -7
_diffrn_reflns_limit_k_max       7
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_theta_min         1.66
_diffrn_reflns_theta_max         20.81
_reflns_number_total             3739
_reflns_number_gt                3082
_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, 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)+(0.0659P)²+27.6124P] 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         3739
_refine_ls_number_parameters     397
_refine_ls_number_restraints     127
_refine_ls_R_factor_all          0.1091
_refine_ls_R_factor_gt           0.0916
_refine_ls_wR_factor_ref         0.2208
_refine_ls_wR_factor_gt          0.2062
_refine_ls_goodness_of_fit_ref   1.038
_refine_ls_restrained_S_all      1.074
_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
S1 S 0.08804(8) 0.0753(3) -0.44361(10) 0.0403(6) Uani 1 1 d D . .
C1 C 0.0734(3) -0.0832(11) -0.5091(4) 0.054(2) Uani 1 1 d D . .
H1 H 0.0434 -0.0784 -0.5531 0.064 Uiso 1 1 calc R . .
C2 C 0.1088(3) -0.2164(10) -0.4922(3) 0.0374(19) Uani 1 1 d D . .
O1 O 0.1071(2) -0.3597(7) -0.5355(3) 0.0515(15) Uani 1 1 d D . .
C3 C 0.1507(4) -0.4685(16) -0.5093(7) 0.136(7) Uani 1 1 d D . .
H3A H 0.1361 -0.5882 -0.5153 0.164 Uiso 1 1 calc R . .
H3B H 0.1732 -0.4571 -0.5433 0.164 Uiso 1 1 calc R . .
C4 C 0.1852(5) -0.4574(11) -0.4395(4) 0.080(4) Uani 1 1 d D . .
H4A H 0.2220 -0.4837 -0.4429 0.097 Uiso 1 1 calc R . .
H4B H 0.1755 -0.5532 -0.4109 0.097 Uiso 1 1 calc R . .
O2 O 0.19025(18) -0.3080(5) -0.3956(2) 0.0331(12) Uani 1 1 d D . .
C5 C 0.1494(2) -0.1907(8) -0.4230(3) 0.0256(17) Uani 1 1 d D . .
C6 C 0.1445(2) -0.0382(8) -0.3880(3) 0.0265(17) Uani 1 1 d D . .
C13 C 0.1782(3) 0.0234(8) -0.3159(3) 0.0278(17) Uani 1 1 d D . .
C14 C 0.2249(3) -0.0906(9) -0.2704(3) 0.0373(19) Uani 1 1 d D . .
H14A H 0.2123 -0.2126 -0.2747 0.045 Uiso 1 1 calc R . .
H14B H 0.2553 -0.0831 -0.2924 0.045 Uiso 1 1 calc R . .
C15 C 0.2464(3) -0.0448(10) -0.1891(4) 0.0406(19) Uani 1 1 d D . .
H15A H 0.2162 -0.0542 -0.1670 0.049 Uiso 1 1 calc R . .
H15B H 0.2584 0.0778 -0.1849 0.049 Uiso 1 1 calc R . .
C16 C 0.2935(3) -0.1555(10) -0.1438(4) 0.043(2) Uani 1 1 d D . .
H16A H 0.2822 -0.2788 -0.1492 0.052 Uiso 1 1 calc R . .
H16B H 0.3245 -0.1423 -0.1641 0.052 Uiso 1 1 calc R . .
C17 C 0.3119(3) -0.1112(11) -0.0639(4) 0.050(2) Uani 1 1 d D . .
H17A H 0.2799 -0.1200 -0.0452 0.060 Uiso 1 1 calc R . .
H17B H 0.3232 0.0122 -0.0597 0.060 Uiso 1 1 calc R . .
C18 C 0.3577(3) -0.2143(12) -0.0118(4) 0.055(2) Uani 1 1 d D . .
H18A H 0.3485 -0.3390 -0.0194 0.066 Uiso 1 1 calc R . .
H18B H 0.3911 -0.1945 -0.0263 0.066 Uiso 1 1 calc R . .
C19 C 0.3699(3) -0.1764(11) 0.0671(4) 0.051(2) Uani 1 1 d D . .
H19A H 0.3359 -0.1944 0.0806 0.062 Uiso 1 1 calc R . .
H19B H 0.3788 -0.0513 0.0738 0.062 Uiso 1 1 calc R . .
C20 C 0.4140(3) -0.2726(12) 0.1220(4) 0.063(3) Uani 1 1 d D . .
H20A H 0.4486 -0.2496 0.1110 0.076 Uiso 1 1 calc R . .
H20B H 0.4063 -0.3983 0.1145 0.076 Uiso 1 1 calc R . .
C21 C 0.4222(4) -0.2321(13) 0.2019(4) 0.074(3) Uani 1 1 d D . .
H21A H 0.4300 -0.1064 0.2088 0.089 Uiso 1 1 calc R . .
H21B H 0.3870 -0.2524 0.2119 0.089 Uiso 1 1 calc R . .
C22 C 0.4647(5) -0.3245(14) 0.2601(5) 0.108(5) Uani 1 1 d D . .
H22A H 0.5005 -0.2988 0.2528 0.129 Uiso 1 1 calc R . .
H22B H 0.4583 -0.4508 0.2526 0.129 Uiso 1 1 calc R . .
C23 C 0.4684(7) -0.2826(18) 0.3397(6) 0.169(8) Uani 1 1 d D . .
H23A H 0.4817 -0.1617 0.3489 0.202 Uiso 1 1 calc R . .
H23B H 0.4307 -0.2831 0.3429 0.202 Uiso 1 1 calc R . .
C24 C 0.4976(9) -0.375(2) 0.3947(9) 0.189(9) Uani 1 1 d D . .
H24A H 0.4936 -0.3309 0.4414 0.283 Uiso 1 1 calc R . .
H24B H 0.5360 -0.3692 0.3963 0.283 Uiso 1 1 calc R . .
H24C H 0.4854 -0.4964 0.3880 0.283 Uiso 1 1 calc R . .
S2 S 0.03508(7) 0.4626(2) -0.39556(9) 0.0314(5) Uani 1 1 d D . .
C7 C -0.0024(3) 0.6459(9) -0.3978(3) 0.0300(17) Uani 1 1 d D . .
H7 H -0.0361 0.6685 -0.4345 0.036 Uiso 1 1 calc R . .
C8 C 0.0212(3) 0.7551(8) -0.3417(3) 0.0250(16) Uani 1 1 d D . .
O3 O -0.00137(17) 0.9081(6) -0.3282(2) 0.0310(12) Uani 1 1 d D . .
C9 C 0.0383(3) 1.0174(9) -0.2791(3) 0.0319(18) Uani 1 1 d D . .
H9A H 0.0196 1.1141 -0.2623 0.038 Uiso 1 1 calc R . .
H9B H 0.0623 1.0676 -0.3063 0.038 Uiso 1 1 calc R . .
C10 C 0.0719(3) 0.9208(8) -0.2137(3) 0.0306(17) Uani 1 1 d D . .
H10A H 0.0975 1.0019 -0.1799 0.037 Uiso 1 1 calc R . .
H10B H 0.0479 0.8708 -0.1866 0.037 Uiso 1 1 calc R . .
O4 O 0.10238(17) 0.7835(5) -0.2348(2) 0.0282(11) Uani 1 1 d D . .
C11 C 0.0723(2) 0.6915(8) -0.2944(3) 0.0224(16) Uani 1 1 d D . .
C12 C 0.0854(2) 0.5346(8) -0.3162(3) 0.0249(16) Uani 1 1 d D . .
C25 C 0.1318(3) 0.4213(9) -0.2840(4) 0.0318(18) Uani 1 1 d D . .
C26 C 0.1723(3) 0.4704(9) -0.2119(4) 0.0425(19) Uani 1 1 d DU . .
H26A H 0.1754 0.5984 -0.2089 0.051 Uiso 1 1 calc R . .
H26B H 0.2084 0.4232 -0.2102 0.051 Uiso 1 1 calc R . .
C27 C 0.1569(4) 0.4044(11) -0.1461(4) 0.075(3) Uani 1 1 d DU . .
H27A H 0.1190 0.4419 -0.1519 0.090 Uiso 1 1 calc R . .
H27B H 0.1567 0.2761 -0.1482 0.090 Uiso 1 1 calc R . .
C28 C 0.1909(6) 0.4567(13) -0.0708(5) 0.123(5) Uani 1 1 d DU . .
H28A H 0.2013 0.5796 -0.0737 0.148 Uiso 1 1 calc R . .
H28B H 0.1675 0.4527 -0.0378 0.148 Uiso 1 1 calc R . .
C29 C 0.2370(4) 0.3680(14) -0.0368(7) 0.129(5) Uani 1 1 d DU . .
H29A H 0.2609 0.3822 -0.0689 0.154 Uiso 1 1 calc R . .
H29B H 0.2263 0.2442 -0.0403 0.154 Uiso 1 1 calc R . .
C30 C 0.2735(4) 0.3929(13) 0.0416(6) 0.101(4) Uani 1 1 d DU . .
H30A H 0.3022 0.4730 0.0361 0.122 Uiso 1 1 calc R . .
H30B H 0.2511 0.4621 0.0657 0.122 Uiso 1 1 calc R . .
C31 C 0.2993(7) 0.2869(17) 0.0924(9) 0.237(9) Uani 1 1 d DU . .
H31A H 0.3184 0.2084 0.0669 0.284 Uiso 1 1 calc R . .
H31B H 0.2702 0.2159 0.1025 0.284 Uiso 1 1 calc R . .
C32 C 0.3388(5) 0.3146(15) 0.1661(7) 0.128(5) Uani 1 1 d DU . .
H32A H 0.3759 0.2930 0.1624 0.153 Uiso 1 1 calc R . .
H32B H 0.3371 0.4379 0.1799 0.153 Uiso 1 1 calc R . .
C33 C 0.3310(6) 0.2061(18) 0.2260(9) 0.152(5) Uani 1 1 d DU . .
H33A H 0.3307 0.0824 0.2118 0.183 Uiso 1 1 calc R . .
H33B H 0.2953 0.2333 0.2332 0.183 Uiso 1 1 calc R . .
C34 C 0.3754(6) 0.2357(17) 0.2975(8) 0.133(4) Uani 1 1 d DU . .
H34A H 0.4106 0.2107 0.2881 0.159 Uiso 1 1 calc R . .
H34B H 0.3754 0.3608 0.3094 0.159 Uiso 1 1 calc R . .
C35 C 0.3746(8) 0.138(3) 0.3649(11) 0.181(7) Uani 1 1 d DU . .
H35A H 0.3407 0.1692 0.3763 0.217 Uiso 1 1 calc R . .
H35B H 0.3721 0.0129 0.3521 0.217 Uiso 1 1 calc R . .
C36 C 0.4168(8) 0.157(2) 0.4286(10) 0.179(7) Uani 1 1 d DU . .
H36A H 0.4102 0.0858 0.4680 0.269 Uiso 1 1 calc R . .
H36B H 0.4196 0.2795 0.4438 0.269 Uiso 1 1 calc R . .
H36C H 0.4509 0.1212 0.4198 0.269 Uiso 1 1 calc R . .
N1 N 0.1328(2) 0.2756(8) -0.3206(3) 0.0320(15) Uani 1 1 d . . .
N2 N 0.1756(2) 0.1687(8) -0.2820(3) 0.0342(15) Uani 1 1 d . . .


_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
S1 C1 1.698(8) . ?
S1 C6 1.749(6) . ?
C1 C2 1.346(9) . ?
C2 O1 1.367(8) . ?
C2 C5 1.420(9) . ?
O1 C3 1.370(10) . ?
C3 C4 1.352(11) . ?
C4 O2 1.401(9) . ?
O2 C5 1.366(7) . ?
C5 C6 1.371(8) . ?
C6 C13 1.457(8) . ?
C13 N2 1.301(8) . ?
C13 C14 1.528(9) . ?
C14 C15 1.508(9) . ?
C15 C16 1.517(9) . ?
C16 C17 1.478(9) . ?
C17 C18 1.513(10) . ?
C18 C19 1.456(10) . ?
C19 C20 1.485(10) . ?
C20 C21 1.492(11) . ?
C21 C22 1.481(11) . ?
C22 C23 1.510(15) . ?
C23 C24 1.300(16) . ?
S2 C7 1.704(7) . ?
S2 C12 1.750(6) . ?
C7 C8 1.346(8) . ?
C8 O3 1.372(7) . ?
C8 C11 1.434(8) . ?
O3 C9 1.428(7) . ?
C9 C10 1.478(8) . ?
C10 O4 1.443(7) . ?
O4 C11 1.358(7) . ?
C11 C12 1.353(8) . ?
C12 C25 1.457(9) . ?
C25 N1 1.323(9) . ?
C25 C26 1.493(9) . ?
C26 C27 1.500(10) . ?
C27 C28 1.483(11) . ?
C28 C29 1.352(12) . ?
C29 C30 1.508(12) . ?
C30 C31 1.283(13) . ?
C31 C32 1.471(13) . ?
C32 C33 1.469(15) . ?
C33 C34 1.500(15) . ?
C34 C35 1.485(16) . ?
C35 C36 1.364(18) . ?
N1 N2 1.392(8) . ?

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
C1 S1 C6 92.2(3) . . ?
C2 C1 S1 112.9(5) . . ?
C1 C2 O1 125.1(6) . . ?
C1 C2 C5 111.7(6) . . ?
O1 C2 C5 123.2(6) . . ?
C2 O1 C3 113.7(6) . . ?
C4 C3 O1 122.7(8) . . ?
C3 C4 O2 123.1(8) . . ?
C5 O2 C4 113.4(6) . . ?
O2 C5 C6 123.9(5) . . ?
O2 C5 C2 121.6(6) . . ?
C6 C5 C2 114.5(6) . . ?
C5 C6 C13 127.8(6) . . ?
C5 C6 S1 108.6(4) . . ?
C13 C6 S1 123.5(5) . . ?
N2 C13 C6 129.5(6) . . ?
N2 C13 C14 111.5(5) . . ?
C6 C13 C14 119.0(5) . . ?
C15 C14 C13 115.1(5) . . ?
C14 C15 C16 115.4(6) . . ?
C17 C16 C15 113.7(6) . . ?
C16 C17 C18 119.3(7) . . ?
C19 C18 C17 116.5(7) . . ?
C18 C19 C20 119.9(7) . . ?
C19 C20 C21 116.6(8) . . ?
C22 C21 C20 119.9(9) . . ?
C21 C22 C23 116.5(11) . . ?
C24 C23 C22 121.7(14) . . ?
C7 S2 C12 91.5(3) . . ?
C8 C7 S2 112.4(5) . . ?
C7 C8 O3 124.6(6) . . ?
C7 C8 C11 112.9(5) . . ?
O3 C8 C11 122.5(5) . . ?
C8 O3 C9 111.5(5) . . ?
O3 C9 C10 111.7(5) . . ?
O4 C10 C9 111.7(5) . . ?
C11 O4 C10 112.9(4) . . ?
C12 C11 O4 125.9(5) . . ?
C12 C11 C8 112.4(5) . . ?
O4 C11 C8 121.7(5) . . ?
C11 C12 C25 131.1(6) . . ?
C11 C12 S2 110.9(5) . . ?
C25 C12 S2 118.0(5) . . ?
N1 C25 C12 115.7(6) . . ?
N1 C25 C26 125.0(6) . . ?
C12 C25 C26 119.2(6) . . ?
C25 C26 C27 112.5(6) . . ?
C28 C27 C26 118.3(9) . . ?
C29 C28 C27 119.9(10) . . ?
C28 C29 C30 127.0(10) . . ?
C31 C30 C29 133.0(10) . . ?
C30 C31 C32 132.0(12) . . ?
C33 C32 C31 115.4(12) . . ?
C32 C33 C34 111.2(10) . . ?
C35 C34 C33 119.4(13) . . ?
C36 C35 C34 119.2(17) . . ?
C25 N1 N2 111.4(5) . . ?
C13 N2 N1 113.7(5) . . ?

_diffrn_measured_fraction_theta_max 1.000
_diffrn_reflns_theta_full        20.81
_diffrn_measured_fraction_theta_full 1.000
_refine_diff_density_max         0.692
_refine_diff_density_min         -0.806
_refine_diff_density_rms         0.080

