# 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_1_a
_database_code_depnum_ccdc_archive 'CCDC 1585917'
_audit_update_record             
;
2017-11-16 deposited with the CCDC.
2018-01-29 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            'C16 H10 Cl F N2 O'
_chemical_formula_weight         300.71

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'
F F 0.0171 0.0103 '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'

_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                   7.6576(13)
_cell_length_b                   10.1949(14)
_cell_length_c                   10.3237(15)
_cell_angle_alpha                115.042(4)
_cell_angle_beta                 92.445(5)
_cell_angle_gamma                108.132(4)
_cell_volume                     679.55(18)
_cell_formula_units_Z            2
_cell_measurement_temperature    296(2)
_cell_measurement_reflns_used    1106
_cell_measurement_theta_min      2.37
_cell_measurement_theta_max      24.23

_exptl_crystal_description       block
_exptl_crystal_colour            colorless
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    ?
_exptl_crystal_density_diffrn    1.470
_exptl_crystal_F_000             308
_exptl_transmission_factor_min   0.864
_exptl_transmission_factor_max   0.864
_exptl_crystal_size_max          0.220
_exptl_crystal_size_mid          0.200
_exptl_crystal_size_min          0.180
_exptl_absorpt_coefficient_mu    0.292
_shelx_estimated_absorpt_T_min   0.939
_shelx_estimated_absorpt_T_max   0.949
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_correction_T_min  ?
_exptl_absorpt_correction_T_max  ?
_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  CCD
_diffrn_measurement_method       ?
_diffrn_detector_area_resol_mean ?
_diffrn_reflns_number            4318
_diffrn_reflns_av_unetI/netI     0.0361
_diffrn_reflns_av_R_equivalents  0.0231
_diffrn_reflns_limit_h_min       -7
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_l_min       -12
_diffrn_reflns_limit_l_max       12
_diffrn_reflns_theta_min         2.224
_diffrn_reflns_theta_max         24.939
_diffrn_reflns_theta_full        24.939
_diffrn_measured_fraction_theta_max 0.984
_diffrn_measured_fraction_theta_full 0.984
_diffrn_reflns_Laue_measured_fraction_max 0.984
_diffrn_reflns_Laue_measured_fraction_full 0.984
_diffrn_reflns_point_group_measured_fraction_max 0.984
_diffrn_reflns_point_group_measured_fraction_full 0.984
_reflns_number_total             2337
_reflns_number_gt                1695
_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       ?
_computing_cell_refinement       ?
_computing_data_reduction        ?
_computing_structure_solution    ?
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_molecular_graphics    ?
_computing_publication_material  ?
_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)+(0.0703P)²+0.0442P] 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         2337
_refine_ls_number_parameters     190
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0645
_refine_ls_R_factor_gt           0.0461
_refine_ls_wR_factor_ref         0.1329
_refine_ls_wR_factor_gt          0.1166
_refine_ls_goodness_of_fit_ref   1.044
_refine_ls_restrained_S_all      1.044
_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_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
C1 C 0.1394(4) 0.3779(3) 0.3100(3) 0.0548(6) Uani 1 1 d . . . . .
H1 H 0.1305 0.4345 0.2609 0.066 Uiso 1 1 calc R U . . .
C2 C -0.0103(4) 0.3259(3) 0.3683(3) 0.0612(7) Uani 1 1 d . . . . .
H2 H -0.1187 0.3467 0.3586 0.073 Uiso 1 1 calc R U . . .
C3 C 0.0048(4) 0.2424(3) 0.4412(3) 0.0574(7) Uani 1 1 d . . . . .
C4 C 0.1636(4) 0.2087(3) 0.4536(3) 0.0619(7) Uani 1 1 d . . . . .
H4 H 0.1713 0.1510 0.5018 0.074 Uiso 1 1 calc R U . . .
C5 C 0.3105(4) 0.2607(3) 0.3943(3) 0.0564(6) Uani 1 1 d . . . . .
H5 H 0.4171 0.2371 0.4021 0.068 Uiso 1 1 calc R U . . .
C6 C 0.3025(3) 0.3483(2) 0.3225(2) 0.0472(6) Uani 1 1 d . . . . .
C7 C 0.4695(3) 0.4035(2) 0.2642(2) 0.0492(6) Uani 1 1 d . . . . .
C8 C 0.6222(3) 0.6001(2) 0.1822(2) 0.0438(5) Uani 1 1 d . . . . .
C9 C 0.7777(3) 0.5655(3) 0.1466(3) 0.0531(6) Uani 1 1 d . . . . .
H9 H 0.7933 0.4809 0.1520 0.064 Uiso 1 1 calc R U . . .
C10 C 0.9146(4) 0.6573(3) 0.1017(3) 0.0599(6) Uani 1 1 d . . . . .
H10 H 1.0213 0.6346 0.0790 0.072 Uiso 1 1 calc R U . . .
C11 C 0.8897(4) 0.7779(3) 0.0919(3) 0.0545(6) Uani 1 1 d . . . . .
C12 C 0.7335(3) 0.8198(2) 0.1258(2) 0.0464(6) Uani 1 1 d . . . . .
C13 C 0.5976(3) 0.7294(2) 0.1734(2) 0.0421(5) Uani 1 1 d . . . . .
C14 C 0.4230(4) 0.8827(3) 0.2066(3) 0.0552(6) Uani 1 1 d . . . . .
H14 H 0.3191 0.9070 0.2357 0.066 Uiso 1 1 calc R U . . .
C15 C 0.5475(4) 0.9765(3) 0.1581(3) 0.0600(7) Uani 1 1 d . . . . .
H15 H 0.5248 1.0591 0.1537 0.072 Uiso 1 1 calc R U . . .
C16 C 0.7029(4) 0.9450(3) 0.1172(2) 0.0558(7) Uani 1 1 d . . . . .
H16 H 0.7873 1.0056 0.0842 0.067 Uiso 1 1 calc R U . . .
Cl1 Cl -0.17882(12) 0.18229(10) 0.52072(8) 0.0892(3) Uani 1 1 d . . . . .
F1 F 1.0227(2) 0.86654(18) 0.04859(18) 0.0817(5) Uani 1 1 d . . . . .
N1 N 0.4791(3) 0.52061(19) 0.2318(2) 0.0482(5) Uani 1 1 d . . . . .
H1A H 0.3848 0.5503 0.2431 0.058 Uiso 1 1 calc R U . . .
N2 N 0.4435(3) 0.7621(2) 0.2137(2) 0.0493(5) Uani 1 1 d . . . . .
O1 O 0.5904(3) 0.34610(19) 0.2479(2) 0.0708(6) 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
C1 C2 1.381(3) . ?
C1 C6 1.386(3) . ?
C1 H1 0.9300 . ?
C2 C3 1.378(3) . ?
C2 H2 0.9300 . ?
C3 C4 1.377(4) . ?
C3 Cl1 1.736(3) . ?
C4 C5 1.372(4) . ?
C4 H4 0.9300 . ?
C5 C6 1.393(3) . ?
C5 H5 0.9300 . ?
C6 C7 1.489(3) . ?
C7 O1 1.223(3) . ?
C7 N1 1.353(3) . ?
C8 C9 1.366(3) . ?
C8 N1 1.403(3) . ?
C8 C13 1.427(3) . ?
C9 C10 1.410(3) . ?
C9 H9 0.9300 . ?
C10 C11 1.345(3) . ?
C10 H10 0.9300 . ?
C11 F1 1.364(3) . ?
C11 C12 1.401(3) . ?
C12 C16 1.404(3) . ?
C12 C13 1.415(3) . ?
C13 N2 1.359(3) . ?
C14 N2 1.318(3) . ?
C14 C15 1.397(3) . ?
C14 H14 0.9300 . ?
C15 C16 1.365(4) . ?
C15 H15 0.9300 . ?
C16 H16 0.9300 . ?
N1 H1A 0.8600 . ?

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
C2 C1 C6 122.0(2) . . ?
C2 C1 H1 119.0 . . ?
C6 C1 H1 119.0 . . ?
C3 C2 C1 118.4(2) . . ?
C3 C2 H2 120.8 . . ?
C1 C2 H2 120.8 . . ?
C4 C3 C2 121.0(2) . . ?
C4 C3 Cl1 120.00(19) . . ?
C2 C3 Cl1 118.9(2) . . ?
C5 C4 C3 119.6(2) . . ?
C5 C4 H4 120.2 . . ?
C3 C4 H4 120.2 . . ?
C4 C5 C6 121.1(2) . . ?
C4 C5 H5 119.4 . . ?
C6 C5 H5 119.4 . . ?
C1 C6 C5 117.7(2) . . ?
C1 C6 C7 124.49(19) . . ?
C5 C6 C7 117.8(2) . . ?
O1 C7 N1 122.5(2) . . ?
O1 C7 C6 121.49(19) . . ?
N1 C7 C6 116.0(2) . . ?
C9 C8 N1 125.79(19) . . ?
C9 C8 C13 119.9(2) . . ?
N1 C8 C13 114.28(19) . . ?
C8 C9 C10 120.3(2) . . ?
C8 C9 H9 119.8 . . ?
C10 C9 H9 119.8 . . ?
C11 C10 C9 119.5(2) . . ?
C11 C10 H10 120.2 . . ?
C9 C10 H10 120.2 . . ?
C10 C11 F1 119.3(2) . . ?
C10 C11 C12 123.3(2) . . ?
F1 C11 C12 117.4(2) . . ?
C11 C12 C16 124.9(2) . . ?
C11 C12 C13 117.25(19) . . ?
C16 C12 C13 117.8(2) . . ?
N2 C13 C12 122.45(19) . . ?
N2 C13 C8 117.88(18) . . ?
C12 C13 C8 119.7(2) . . ?
N2 C14 C15 124.2(2) . . ?
N2 C14 H14 117.9 . . ?
C15 C14 H14 117.9 . . ?
C16 C15 C14 119.0(2) . . ?
C16 C15 H15 120.5 . . ?
C14 C15 H15 120.5 . . ?
C15 C16 C12 119.1(2) . . ?
C15 C16 H16 120.5 . . ?
C12 C16 H16 120.5 . . ?
C7 N1 C8 128.64(19) . . ?
C7 N1 H1A 115.7 . . ?
C8 N1 H1A 115.7 . . ?
C14 N2 C13 117.41(19) . . ?

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 C1 C2 C3 0.1(4) . . . . ?
C1 C2 C3 C4 -1.2(4) . . . . ?
C1 C2 C3 Cl1 177.70(18) . . . . ?
C2 C3 C4 C5 0.9(4) . . . . ?
Cl1 C3 C4 C5 -177.99(18) . . . . ?
C3 C4 C5 C6 0.5(4) . . . . ?
C2 C1 C6 C5 1.2(3) . . . . ?
C2 C1 C6 C7 -178.9(2) . . . . ?
C4 C5 C6 C1 -1.5(3) . . . . ?
C4 C5 C6 C7 178.6(2) . . . . ?
C1 C6 C7 O1 -162.9(2) . . . . ?
C5 C6 C7 O1 17.0(3) . . . . ?
C1 C6 C7 N1 17.5(3) . . . . ?
C5 C6 C7 N1 -162.6(2) . . . . ?
N1 C8 C9 C10 -178.2(2) . . . . ?
C13 C8 C9 C10 0.2(3) . . . . ?
C8 C9 C10 C11 -1.0(4) . . . . ?
C9 C10 C11 F1 179.9(2) . . . . ?
C9 C10 C11 C12 0.7(4) . . . . ?
C10 C11 C12 C16 179.8(2) . . . . ?
F1 C11 C12 C16 0.6(3) . . . . ?
C10 C11 C12 C13 0.4(3) . . . . ?
F1 C11 C12 C13 -178.78(19) . . . . ?
C11 C12 C13 N2 177.8(2) . . . . ?
C16 C12 C13 N2 -1.6(3) . . . . ?
C11 C12 C13 C8 -1.2(3) . . . . ?
C16 C12 C13 C8 179.34(19) . . . . ?
C9 C8 C13 N2 -178.18(19) . . . . ?
N1 C8 C13 N2 0.5(3) . . . . ?
C9 C8 C13 C12 0.9(3) . . . . ?
N1 C8 C13 C12 179.55(18) . . . . ?
N2 C14 C15 C16 -1.2(4) . . . . ?
C14 C15 C16 C12 -0.3(4) . . . . ?
C11 C12 C16 C15 -177.8(2) . . . . ?
C13 C12 C16 C15 1.5(3) . . . . ?
O1 C7 N1 C8 -2.8(4) . . . . ?
C6 C7 N1 C8 176.79(19) . . . . ?
C9 C8 N1 C7 5.0(4) . . . . ?
C13 C8 N1 C7 -173.5(2) . . . . ?
C15 C14 N2 C13 1.1(3) . . . . ?
C12 C13 N2 C14 0.3(3) . . . . ?
C8 C13 N2 C14 179.35(19) . . . . ?

_refine_diff_density_max         0.175
_refine_diff_density_min         -0.264
_refine_diff_density_rms         0.062

