# Electronic Supplementary Material (ESI) for New Journal of Chemistry.
# This journal is © The Royal Society of Chemistry and the Centre National de la Recherche Scientifique 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_shelxl
_database_code_depnum_ccdc_archive 'CCDC 1858130'
_audit_update_record             
;
2018-07-25 deposited with the CCDC.
2018-11-01 downloaded from the CCDC.
;
_audit_creation_date             2018-05-09
_audit_creation_method           
;
Olex2 1.2
(compiled 2018.04.26 svn.r3504 for OlexSys, GUI svn.r5492)
;
_shelx_SHELXL_version_number     2017/1
_chemical_name_common            ?
_chemical_name_systematic        ?
_chemical_formula_moiety         'C17 H11 Cl N2 O3'
_chemical_formula_sum            'C17 H11 Cl N2 O3'
_chemical_formula_weight         326.73
_chemical_melting_point          ?
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'
Cl Cl 0.1484 0.1585 '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'

_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.
;
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_H-M_alt        'P -1'
_space_group_name_Hall           '-P 1'
loop_
_space_group_symop_operation_xyz
'x, y, z'
'-x, -y, -z'

_cell_length_a                   8.0653(16)
_cell_length_b                   8.4613(17)
_cell_length_c                   12.124(2)
_cell_angle_alpha                99.73(3)
_cell_angle_beta                 96.54(3)
_cell_angle_gamma                97.78(3)
_cell_volume                     800.0(3)
_cell_formula_units_Z            2
_cell_measurement_reflns_used    2398
_cell_measurement_temperature    113
_cell_measurement_theta_max      28.0470
_cell_measurement_theta_min      2.4733
_shelx_estimated_absorpt_T_max   0.951
_shelx_estimated_absorpt_T_min   0.937
_exptl_absorpt_coefficient_mu    0.254
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  0.8631
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   CrystalClear
_exptl_absorpt_special_details   ?
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.356
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    ?
_exptl_crystal_description       prism
_exptl_crystal_F_000             336
_exptl_crystal_size_max          0.26
_exptl_crystal_size_mid          0.22
_exptl_crystal_size_min          0.2
_exptl_transmission_factor_max   ?
_exptl_transmission_factor_min   ?
_diffrn_reflns_av_R_equivalents  0.0356
_diffrn_reflns_av_unetI/netI     0.0471
_diffrn_reflns_Laue_measured_fraction_full 0.997
_diffrn_reflns_Laue_measured_fraction_max 0.993
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            9464
_diffrn_reflns_point_group_measured_fraction_full 0.997
_diffrn_reflns_point_group_measured_fraction_max 0.993
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.845
_diffrn_reflns_theta_min         2.473
_diffrn_ambient_temperature      113
_diffrn_detector_area_resol_mean ?
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.993
_diffrn_measurement_device_type  'Rigaku Saturn 70'
_diffrn_measurement_method       'ω scans'
_diffrn_radiation_monochromator  confocal
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_source                   ?
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_reflns_Friedel_coverage         0.000
_reflns_Friedel_fraction_full    .
_reflns_Friedel_fraction_max     .
_reflns_number_gt                2581
_reflns_number_total             3763
_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.
;
_reflns_threshold_expression     'I > 2σ(I)'
_computing_cell_refinement       ?
_computing_data_collection       ?
_computing_data_reduction        ?
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'ShelXL (Sheldrick, 2015)'
_computing_structure_solution    'ShelXS (Sheldrick, 2008)'
_refine_diff_density_max         0.242
_refine_diff_density_min         -0.287
_refine_diff_density_rms         0.046
_refine_ls_extinction_coef       0.079(9)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc²λ³/sin(2θ)]^-1/4^
_refine_ls_extinction_method     'SHELXL-2017/1 (Sheldrick 2017)'
_refine_ls_goodness_of_fit_ref   1.031
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     210
_refine_ls_number_reflns         3763
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0576
_refine_ls_R_factor_gt           0.0398
_refine_ls_restrained_S_all      1.031
_refine_ls_shift/su_max          0.005
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details     
'w=1/[σ²(Fo²)+(0.0635P)²] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1048
_refine_ls_wR_factor_ref         0.1140
_refine_special_details          ?
_olex2_refinement_description    
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2.a Aromatic/amide H refined with riding coordinates:
 C5(H5), C6(H6), C8(H8), C13(H13), C14(H14), C15(H15), C16(H16), C17(H17)
2.b Idealised Me refined as rotating group:
 C9(H9A,H9B,H9C)
;
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   ?
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
Cl1 Cl 0.15684(5) 0.87939(6) -0.03360(4) 0.05555(19) Uani 1 1 d . . . . .
O1 O 0.97367(14) 0.62567(13) 0.14587(8) 0.0376(3) Uani 1 1 d . . . . .
O2 O 0.78851(13) 0.72347(11) 0.34145(8) 0.0314(3) Uani 1 1 d . . . . .
O3 O 0.63121(15) 0.49807(12) 0.23385(8) 0.0376(3) Uani 1 1 d . . . . .
N1 N 0.73506(15) 0.68643(14) 0.04690(9) 0.0255(3) Uani 1 1 d . . . . .
N2 N 1.0150(2) 1.05981(17) 0.30110(12) 0.0502(4) Uani 1 1 d . . . . .
C1 C 0.78760(18) 0.79611(16) 0.24214(11) 0.0274(3) Uani 1 1 d . . . . .
C2 C 0.84819(18) 0.68805(17) 0.13980(11) 0.0274(3) Uani 1 1 d . . . . .
C3 C 0.59848(17) 0.76442(16) 0.07503(11) 0.0245(3) Uani 1 1 d . . . . .
C4 C 0.62118(19) 0.83033(16) 0.19024(12) 0.0272(3) Uani 1 1 d . . . . .
C5 C 0.5026(2) 0.91451(18) 0.23617(14) 0.0365(4) Uani 1 1 d . . . . .
H5 H 0.519069 0.961480 0.314294 0.044 Uiso 1 1 calc R . . . .
C6 C 0.3585(2) 0.92958(19) 0.16636(15) 0.0412(4) Uani 1 1 d . . . . .
H6 H 0.275081 0.986497 0.196536 0.049 Uiso 1 1 calc R . . . .
C7 C 0.33751(19) 0.86108(18) 0.05266(14) 0.0350(4) Uani 1 1 d . . . . .
C8 C 0.45620(18) 0.77734(17) 0.00335(13) 0.0295(3) Uani 1 1 d . . . . .
H8 H 0.440423 0.731712 -0.074989 0.035 Uiso 1 1 calc R . . . .
C9 C 0.7510(2) 0.60635(18) -0.06706(11) 0.0309(3) Uani 1 1 d . . . . .
H9A H 0.852079 0.553831 -0.064751 0.046 Uiso 1 1 calc GR . . . .
H9B H 0.760662 0.687082 -0.116145 0.046 Uiso 1 1 calc GR . . . .
H9C H 0.650852 0.524383 -0.096774 0.046 Uiso 1 1 calc GR . . . .
C10 C 0.9155(2) 0.94541(18) 0.27785(12) 0.0334(4) Uani 1 1 d . . . . .
C11 C 0.70562(19) 0.56751(17) 0.32496(12) 0.0302(3) Uani 1 1 d . . . . .
C12 C 0.72159(19) 0.49885(18) 0.42972(12) 0.0320(4) Uani 1 1 d . . . . .
C13 C 0.8143(2) 0.58583(19) 0.53020(12) 0.0368(4) Uani 1 1 d . . . . .
H13 H 0.866980 0.694462 0.534106 0.044 Uiso 1 1 calc R . . . .
C14 C 0.8302(2) 0.5141(2) 0.62519(13) 0.0425(4) Uani 1 1 d . . . . .
H14 H 0.894148 0.573850 0.693781 0.051 Uiso 1 1 calc R . . . .
C15 C 0.7538(3) 0.3573(2) 0.62019(14) 0.0546(5) Uani 1 1 d . . . . .
H15 H 0.766038 0.307849 0.684772 0.065 Uiso 1 1 calc R . . . .
C16 C 0.6586(3) 0.2718(2) 0.52028(17) 0.0807(8) Uani 1 1 d . . . . .
H16 H 0.603723 0.164126 0.517115 0.097 Uiso 1 1 calc R . . . .
C17 C 0.6428(3) 0.3419(2) 0.42485(15) 0.0612(6) Uani 1 1 d . . . . .
H17 H 0.578037 0.282199 0.356522 0.073 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
Cl1 C7 1.7349(16) . ?
O1 C2 1.2038(17) . ?
O2 C1 1.4412(17) . ?
O2 C11 1.3674(17) . ?
O3 C11 1.2082(17) . ?
N1 C2 1.3633(17) . ?
N1 C3 1.4041(17) . ?
N1 C9 1.4601(17) . ?
N2 C10 1.143(2) . ?
C1 C2 1.578(2) . ?
C1 C4 1.502(2) . ?
C1 C10 1.486(2) . ?
C3 C4 1.395(2) . ?
C3 C8 1.3868(19) . ?
C4 C5 1.380(2) . ?
C5 H5 0.9500 . ?
C5 C6 1.391(2) . ?
C6 H6 0.9500 . ?
C6 C7 1.384(2) . ?
C7 C8 1.395(2) . ?
C8 H8 0.9500 . ?
C9 H9A 0.9800 . ?
C9 H9B 0.9800 . ?
C9 H9C 0.9800 . ?
C11 C12 1.483(2) . ?
C12 C13 1.388(2) . ?
C12 C17 1.381(2) . ?
C13 H13 0.9500 . ?
C13 C14 1.391(2) . ?
C14 H14 0.9500 . ?
C14 C15 1.374(3) . ?
C15 H15 0.9500 . ?
C15 C16 1.386(3) . ?
C16 H16 0.9500 . ?
C16 C17 1.387(2) . ?
C17 H17 0.9500 . ?

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
C11 O2 C1 115.58(10) . . ?
C2 N1 C3 111.83(11) . . ?
C2 N1 C9 123.74(12) . . ?
C3 N1 C9 124.37(11) . . ?
O2 C1 C2 113.19(11) . . ?
O2 C1 C4 117.43(12) . . ?
O2 C1 C10 103.97(11) . . ?
C4 C1 C2 102.59(11) . . ?
C10 C1 C2 107.13(12) . . ?
C10 C1 C4 112.35(12) . . ?
O1 C2 N1 128.67(13) . . ?
O1 C2 C1 124.86(13) . . ?
N1 C2 C1 106.44(12) . . ?
C4 C3 N1 110.62(12) . . ?
C8 C3 N1 127.48(13) . . ?
C8 C3 C4 121.90(13) . . ?
C3 C4 C1 108.11(12) . . ?
C5 C4 C1 131.45(14) . . ?
C5 C4 C3 120.41(14) . . ?
C4 C5 H5 120.5 . . ?
C4 C5 C6 119.01(15) . . ?
C6 C5 H5 120.5 . . ?
C5 C6 H6 120.2 . . ?
C7 C6 C5 119.54(15) . . ?
C7 C6 H6 120.2 . . ?
C6 C7 Cl1 119.23(12) . . ?
C6 C7 C8 122.83(15) . . ?
C8 C7 Cl1 117.94(13) . . ?
C3 C8 C7 116.30(14) . . ?
C3 C8 H8 121.9 . . ?
C7 C8 H8 121.9 . . ?
N1 C9 H9A 109.5 . . ?
N1 C9 H9B 109.5 . . ?
N1 C9 H9C 109.5 . . ?
H9A C9 H9B 109.5 . . ?
H9A C9 H9C 109.5 . . ?
H9B C9 H9C 109.5 . . ?
N2 C10 C1 177.36(16) . . ?
O2 C11 C12 112.02(12) . . ?
O3 C11 O2 121.90(13) . . ?
O3 C11 C12 126.08(14) . . ?
C13 C12 C11 122.23(14) . . ?
C17 C12 C11 117.95(14) . . ?
C17 C12 C13 119.82(15) . . ?
C12 C13 H13 120.0 . . ?
C12 C13 C14 120.07(15) . . ?
C14 C13 H13 120.0 . . ?
C13 C14 H14 119.9 . . ?
C15 C14 C13 120.24(15) . . ?
C15 C14 H14 119.9 . . ?
C14 C15 H15 120.2 . . ?
C14 C15 C16 119.55(17) . . ?
C16 C15 H15 120.2 . . ?
C15 C16 H16 119.7 . . ?
C15 C16 C17 120.65(18) . . ?
C17 C16 H16 119.7 . . ?
C12 C17 C16 119.66(16) . . ?
C12 C17 H17 120.2 . . ?
C16 C17 H17 120.2 . . ?

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
Cl1 C7 C8 C3 -179.65(10) . . . . ?
O2 C1 C2 O1 -48.21(19) . . . . ?
O2 C1 C2 N1 133.83(12) . . . . ?
O2 C1 C4 C3 -129.22(12) . . . . ?
O2 C1 C4 C5 53.1(2) . . . . ?
O2 C11 C12 C13 -1.4(2) . . . . ?
O2 C11 C12 C17 179.69(16) . . . . ?
O3 C11 C12 C13 177.90(16) . . . . ?
O3 C11 C12 C17 -1.1(3) . . . . ?
N1 C3 C4 C1 1.18(15) . . . . ?
N1 C3 C4 C5 179.20(13) . . . . ?
N1 C3 C8 C7 179.72(13) . . . . ?
C1 O2 C11 O3 -2.8(2) . . . . ?
C1 O2 C11 C12 176.53(12) . . . . ?
C1 C4 C5 C6 178.87(14) . . . . ?
C2 N1 C3 C4 3.31(16) . . . . ?
C2 N1 C3 C8 -175.99(13) . . . . ?
C2 C1 C4 C3 -4.43(14) . . . . ?
C2 C1 C4 C5 177.84(15) . . . . ?
C3 N1 C2 O1 176.11(14) . . . . ?
C3 N1 C2 C1 -6.03(15) . . . . ?
C3 C4 C5 C6 1.4(2) . . . . ?
C4 C1 C2 O1 -175.74(14) . . . . ?
C4 C1 C2 N1 6.30(14) . . . . ?
C4 C3 C8 C7 0.5(2) . . . . ?
C4 C5 C6 C7 -0.4(2) . . . . ?
C5 C6 C7 Cl1 179.61(11) . . . . ?
C5 C6 C7 C8 -0.6(2) . . . . ?
C6 C7 C8 C3 0.5(2) . . . . ?
C8 C3 C4 C1 -179.47(12) . . . . ?
C8 C3 C4 C5 -1.4(2) . . . . ?
C9 N1 C2 O1 -1.2(2) . . . . ?
C9 N1 C2 C1 176.64(12) . . . . ?
C9 N1 C3 C4 -179.38(13) . . . . ?
C9 N1 C3 C8 1.3(2) . . . . ?
C10 C1 C2 O1 65.80(18) . . . . ?
C10 C1 C2 N1 -112.16(13) . . . . ?
C10 C1 C4 C3 110.29(13) . . . . ?
C10 C1 C4 C5 -67.4(2) . . . . ?
C11 O2 C1 C2 -51.72(16) . . . . ?
C11 O2 C1 C4 67.59(16) . . . . ?
C11 O2 C1 C10 -167.62(12) . . . . ?
C11 C12 C13 C14 -177.83(15) . . . . ?
C11 C12 C17 C16 178.2(2) . . . . ?
C12 C13 C14 C15 -0.3(3) . . . . ?
C13 C12 C17 C16 -0.7(3) . . . . ?
C13 C14 C15 C16 -0.9(3) . . . . ?
C14 C15 C16 C17 1.3(4) . . . . ?
C15 C16 C17 C12 -0.5(4) . . . . ?
C17 C12 C13 C14 1.1(3) . . . . ?

_olex2_submission_special_instructions 'No special instructions were received'
