# 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).
# 
# 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_mo_70407b
_database_code_depnum_ccdc_archive 'CCDC 1589537'
_audit_update_record             
;
2017-12-06 deposited with the CCDC.
2018-03-15 downloaded from the CCDC.
;

_audit_creation_method           SHELXL-2014/7
_shelx_SHELXL_version_number     2014/7
_chemical_name_systematic        ?
_chemical_name_common            ?
_chemical_melting_point          ?
_chemical_formula_moiety         ?
_chemical_formula_sum            'C17 H15 N O4 S'
_chemical_formula_weight         329.36

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'

_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_H-M_alt        'P -1'
_space_group_name_Hall           '-P 1'

_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. 
;

loop_
_space_group_symop_operation_xyz
'x, y, z'
'-x, -y, -z'

_cell_length_a                   7.083(2)
_cell_length_b                   9.054(3)
_cell_length_c                   13.208(4)
_cell_angle_alpha                98.259(5)
_cell_angle_beta                 99.321(5)
_cell_angle_gamma                112.044(4)
_cell_volume                     755.1(4)
_cell_formula_units_Z            2
_cell_measurement_temperature    296(2)
_cell_measurement_reflns_used    2481
_cell_measurement_theta_min      2.49
_cell_measurement_theta_max      29.52

_exptl_crystal_description       block
_exptl_crystal_colour            colourless
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    ?
_exptl_crystal_density_diffrn    1.449
_exptl_crystal_F_000             344
_exptl_transmission_factor_min   ?
_exptl_transmission_factor_max   ?
_exptl_crystal_size_max          0.220
_exptl_crystal_size_mid          0.120
_exptl_crystal_size_min          0.080
_exptl_absorpt_coefficient_mu    0.235
_shelx_estimated_absorpt_T_min   0.950
_shelx_estimated_absorpt_T_max   0.981
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_correction_T_min  0.840
_exptl_absorpt_correction_T_max  0.970
_exptl_absorpt_process_details   sadabs
_exptl_absorpt_special_details   ?
_diffrn_ambient_temperature      296(2)
_diffrn_radiation_wavelength     0.71073
_diffrn_radiation_type           MoK\a
_diffrn_source                   ?
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       'φ and ω scans'
_diffrn_detector_area_resol_mean ?
_diffrn_reflns_number            5300
_diffrn_reflns_av_unetI/netI     0.0466
_diffrn_reflns_av_R_equivalents  0.0295
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_theta_min         2.490
_diffrn_reflns_theta_max         26.998
_diffrn_reflns_theta_full        25.242
_diffrn_measured_fraction_theta_max 0.982
_diffrn_measured_fraction_theta_full 0.981
_diffrn_reflns_Laue_measured_fraction_max 0.982
_diffrn_reflns_Laue_measured_fraction_full 0.981
_diffrn_reflns_point_group_measured_fraction_max 0.982
_diffrn_reflns_point_group_measured_fraction_full 0.981
_reflns_number_total             3235
_reflns_number_gt                2655
_reflns_threshold_expression     'I > 2σ(I)'
_reflns_Friedel_coverage         0.000
_reflns_Friedel_fraction_max     .
_reflns_Friedel_fraction_full    .

_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. 
;

_computing_data_collection       'Bruker APEX2'
_computing_cell_refinement       'Bruker SAINT'
_computing_data_reduction        'Bruker SAINT'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_refine_special_details          ?
_refine_ls_structure_factor_coef Fsqd
_refine_ls_matrix_type           full
_refine_ls_weighting_scheme      calc
_refine_ls_weighting_details     
'w=1/[σ²(Fo²)+(0.1414P)²] where P=(Fo²+2Fc²)/3'
_atom_sites_solution_primary     ?
_atom_sites_solution_secondary   ?
_atom_sites_solution_hydrogens   geom
_refine_ls_hydrogen_treatment    constr
_refine_ls_extinction_method     none
_refine_ls_extinction_coef       .
_refine_ls_number_reflns         3235
_refine_ls_number_parameters     209
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0692
_refine_ls_R_factor_gt           0.0501
_refine_ls_wR_factor_ref         0.2147
_refine_ls_wR_factor_gt          0.1588
_refine_ls_goodness_of_fit_ref   1.210
_refine_ls_restrained_S_all      1.210
_refine_ls_shift/su_max          0.005
_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_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
S1 S 0.65017(9) 0.01025(7) 0.17908(4) 0.0319(3) Uani 1 1 d . . . . .
N1 N 1.1433(3) 0.2934(2) 0.19729(16) 0.0315(5) Uani 1 1 d . . . . .
O1 O 0.6831(3) -0.0565(2) 0.26911(14) 0.0464(5) Uani 1 1 d . . . . .
O2 O 0.4538(3) -0.0732(2) 0.10145(15) 0.0444(5) Uani 1 1 d . . . . .
O3 O 1.2801(3) 0.4946(2) 0.35403(17) 0.0557(6) Uani 1 1 d . . . . .
O4 O 1.1135(4) 0.3076(2) 0.02660(16) 0.0531(6) Uani 1 1 d . . . . .
C1 C 1.0787(4) 0.1147(3) 0.16671(17) 0.0281(5) Uani 1 1 d . . . . .
H1 H 1.1648 0.0937 0.1202 0.034 Uiso 1 1 calc R U . . .
C2 C 1.1435(4) 0.0756(3) 0.27015(18) 0.0306(5) Uani 1 1 d . . . . .
C3 C 1.1388(4) -0.0724(3) 0.2899(2) 0.0435(6) Uani 1 1 d . . . . .
H3 H 1.0895 -0.1650 0.2357 0.052 Uiso 1 1 calc R U . . .
C4 C 1.2099(5) -0.0772(4) 0.3926(3) 0.0584(8) Uani 1 1 d . . . . .
H4 H 1.2070 -0.1751 0.4078 0.070 Uiso 1 1 calc R U . . .
C5 C 1.2857(5) 0.0619(5) 0.4737(2) 0.0596(9) Uani 1 1 d . . . . .
H5 H 1.3295 0.0549 0.5425 0.071 Uiso 1 1 calc R U . . .
C6 C 1.2966(5) 0.2094(4) 0.4536(2) 0.0494(7) Uani 1 1 d . . . . .
H6 H 1.3515 0.3032 0.5073 0.059 Uiso 1 1 calc R U . . .
C7 C 1.2225(4) 0.2137(3) 0.34982(19) 0.0343(5) Uani 1 1 d . . . . .
C8 C 1.2224(4) 0.3534(3) 0.3072(2) 0.0357(6) Uani 1 1 d . . . . .
C9 C 0.8483(4) 0.0206(3) 0.10898(17) 0.0310(5) Uani 1 1 d . . . . .
H9A H 0.8277 -0.0906 0.0804 0.037 Uiso 1 1 calc R U . . .
H9B H 0.8237 0.0683 0.0496 0.037 Uiso 1 1 calc R U . . .
C10 C 0.6839(4) 0.2149(3) 0.22351(19) 0.0338(5) Uani 1 1 d . . . . .
C11 C 0.6519(4) 0.3015(3) 0.1483(2) 0.0416(6) Uani 1 1 d . . . . .
H11 H 0.6139 0.2539 0.0767 0.050 Uiso 1 1 calc R U . . .
C12 C 0.6791(5) 0.4629(4) 0.1844(3) 0.0540(8) Uani 1 1 d . . . . .
H12 H 0.6601 0.5246 0.1363 0.065 Uiso 1 1 calc R U . . .
C13 C 0.7334(5) 0.5304(4) 0.2896(3) 0.0577(9) Uani 1 1 d . . . . .
H13 H 0.7495 0.6375 0.3124 0.069 Uiso 1 1 calc R U . . .
C14 C 0.7645(5) 0.4426(4) 0.3628(3) 0.0579(9) Uani 1 1 d . . . . .
H14 H 0.8006 0.4902 0.4342 0.069 Uiso 1 1 calc R U . . .
C15 C 0.7421(4) 0.2829(4) 0.3297(2) 0.0457(7) Uani 1 1 d . . . . .
H15 H 0.7660 0.2233 0.3784 0.055 Uiso 1 1 calc R U . . .
C16 C 1.1545(4) 0.3816(3) 0.1180(2) 0.0398(6) Uani 1 1 d . . . . .
C17 C 1.2151(5) 0.5614(3) 0.1498(3) 0.0625(9) Uani 1 1 d . . . . .
H17A H 1.2049 0.6049 0.0880 0.094 Uiso 1 1 calc R U . . .
H17B H 1.3566 0.6135 0.1914 0.094 Uiso 1 1 calc R U . . .
H17C H 1.1228 0.5811 0.1904 0.094 Uiso 1 1 calc R U . . .


_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 O1 1.4341(19) . ?
S1 O2 1.4434(17) . ?
S1 C10 1.773(3) . ?
S1 C9 1.784(3) . ?
N1 C16 1.400(3) . ?
N1 C8 1.413(3) . ?
N1 C1 1.479(3) . ?
O3 C8 1.218(3) . ?
O4 C16 1.224(3) . ?
C1 C2 1.503(3) . ?
C1 C9 1.528(3) . ?
C2 C7 1.375(3) . ?
C2 C3 1.390(3) . ?
C3 C4 1.381(4) . ?
C4 C5 1.393(5) . ?
C5 C6 1.375(5) . ?
C6 C7 1.397(4) . ?
C7 C8 1.457(4) . ?
C10 C15 1.375(4) . ?
C10 C11 1.392(4) . ?
C11 C12 1.399(4) . ?
C12 C13 1.363(5) . ?
C13 C14 1.378(5) . ?
C14 C15 1.389(4) . ?
C16 C17 1.494(4) . ?

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 S1 O2 118.56(11) . . ?
O1 S1 C10 108.54(12) . . ?
O2 S1 C10 107.99(11) . . ?
O1 S1 C9 109.44(12) . . ?
O2 S1 C9 105.52(11) . . ?
C10 S1 C9 106.10(11) . . ?
C16 N1 C8 128.6(2) . . ?
C16 N1 C1 118.55(19) . . ?
C8 N1 C1 111.77(19) . . ?
N1 C1 C2 101.86(17) . . ?
N1 C1 C9 113.62(18) . . ?
C2 C1 C9 116.17(18) . . ?
C7 C2 C3 121.0(2) . . ?
C7 C2 C1 110.3(2) . . ?
C3 C2 C1 128.6(2) . . ?
C4 C3 C2 117.8(3) . . ?
C3 C4 C5 121.2(3) . . ?
C6 C5 C4 120.9(3) . . ?
C5 C6 C7 117.8(3) . . ?
C2 C7 C6 121.2(3) . . ?
C2 C7 C8 110.0(2) . . ?
C6 C7 C8 128.8(2) . . ?
O3 C8 N1 125.6(3) . . ?
O3 C8 C7 128.4(2) . . ?
N1 C8 C7 105.93(19) . . ?
C1 C9 S1 119.25(15) . . ?
C15 C10 C11 122.4(3) . . ?
C15 C10 S1 119.5(2) . . ?
C11 C10 S1 118.07(19) . . ?
C10 C11 C12 117.5(3) . . ?
C13 C12 C11 120.5(3) . . ?
C12 C13 C14 121.1(3) . . ?
C13 C14 C15 120.0(3) . . ?
C10 C15 C14 118.5(3) . . ?
O4 C16 N1 118.5(2) . . ?
O4 C16 C17 123.5(3) . . ?
N1 C16 C17 118.0(3) . . ?

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
C16 N1 C1 C2 164.9(2) . . . . ?
C8 N1 C1 C2 -4.2(2) . . . . ?
C16 N1 C1 C9 -69.4(3) . . . . ?
C8 N1 C1 C9 121.5(2) . . . . ?
N1 C1 C2 C7 3.4(2) . . . . ?
C9 C1 C2 C7 -120.6(2) . . . . ?
N1 C1 C2 C3 -174.0(2) . . . . ?
C9 C1 C2 C3 62.0(3) . . . . ?
C7 C2 C3 C4 2.0(4) . . . . ?
C1 C2 C3 C4 179.2(3) . . . . ?
C2 C3 C4 C5 -0.6(5) . . . . ?
C3 C4 C5 C6 -1.5(5) . . . . ?
C4 C5 C6 C7 2.2(5) . . . . ?
C3 C2 C7 C6 -1.4(4) . . . . ?
C1 C2 C7 C6 -179.0(2) . . . . ?
C3 C2 C7 C8 176.1(2) . . . . ?
C1 C2 C7 C8 -1.5(3) . . . . ?
C5 C6 C7 C2 -0.8(4) . . . . ?
C5 C6 C7 C8 -177.8(3) . . . . ?
C16 N1 C8 O3 14.9(4) . . . . ?
C1 N1 C8 O3 -177.4(2) . . . . ?
C16 N1 C8 C7 -164.2(2) . . . . ?
C1 N1 C8 C7 3.5(3) . . . . ?
C2 C7 C8 O3 179.8(3) . . . . ?
C6 C7 C8 O3 -2.9(4) . . . . ?
C2 C7 C8 N1 -1.2(3) . . . . ?
C6 C7 C8 N1 176.1(3) . . . . ?
N1 C1 C9 S1 -68.4(2) . . . . ?
C2 C1 C9 S1 49.3(2) . . . . ?
O1 S1 C9 C1 -56.2(2) . . . . ?
O2 S1 C9 C1 175.16(16) . . . . ?
C10 S1 C9 C1 60.71(19) . . . . ?
O1 S1 C10 C15 2.8(3) . . . . ?
O2 S1 C10 C15 132.5(2) . . . . ?
C9 S1 C10 C15 -114.8(2) . . . . ?
O1 S1 C10 C11 -177.90(19) . . . . ?
O2 S1 C10 C11 -48.2(2) . . . . ?
C9 S1 C10 C11 64.6(2) . . . . ?
C15 C10 C11 C12 -0.6(4) . . . . ?
S1 C10 C11 C12 -180.0(2) . . . . ?
C10 C11 C12 C13 -0.5(4) . . . . ?
C11 C12 C13 C14 0.6(5) . . . . ?
C12 C13 C14 C15 0.4(5) . . . . ?
C11 C10 C15 C14 1.6(4) . . . . ?
S1 C10 C15 C14 -179.1(2) . . . . ?
C13 C14 C15 C10 -1.5(4) . . . . ?
C8 N1 C16 O4 165.9(3) . . . . ?
C1 N1 C16 O4 -1.1(3) . . . . ?
C8 N1 C16 C17 -14.4(4) . . . . ?
C1 N1 C16 C17 178.6(2) . . . . ?

_refine_diff_density_max         0.681
_refine_diff_density_min         -0.648
_refine_diff_density_rms         0.139

