# Electronic Supplementary Material (ESI) for Green Chemistry.
# This journal is © The Royal Society of Chemistry 2019

####################################################################### 
# 
# 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_283shang
_database_code_depnum_ccdc_archive 'CCDC 1886766'
_audit_update_record             
;
2018-12-21 deposited with the CCDC.	2019-06-04 downloaded from the CCDC.
;
_audit_creation_date             2018-11-29
_audit_creation_method           
;
Olex2 1.2
(compiled 2018.05.29 svn.r3508 for OlexSys, GUI svn.r5506)
;
_shelx_SHELXL_version_number     2018/3
_chemical_name_common            ?
_chemical_name_systematic        ?
_chemical_formula_moiety         'C29 H23 F3 O2 Se2'
_chemical_formula_sum            'C29 H23 F3 O2 Se2'
_chemical_formula_weight         618.39
_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'
F F 0.0171 0.0103 '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'
Se Se -0.0929 2.2259 '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      monoclinic
_space_group_IT_number           14
_space_group_name_H-M_alt        'P 1 21/n 1'
_space_group_name_Hall           '-P 2yn'
loop_
_space_group_symop_operation_xyz
'x, y, z'
'-x+1/2, y+1/2, -z+1/2'
'-x, -y, -z'
'x-1/2, -y-1/2, z-1/2'

_cell_length_a                   14.2456(8)
_cell_length_b                   11.4003(6)
_cell_length_c                   15.7834(9)
_cell_angle_alpha                90
_cell_angle_beta                 104.488(6)
_cell_angle_gamma                90
_cell_volume                     2481.8(2)
_cell_formula_units_Z            4
_cell_measurement_reflns_used    3966
_cell_measurement_temperature    100.01(10)
_cell_measurement_theta_max      28.9290
_cell_measurement_theta_min      2.4710
_shelx_estimated_absorpt_T_max   ?
_shelx_estimated_absorpt_T_min   ?
_exptl_absorpt_coefficient_mu    3.028
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.90924
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   
;
CrysAlisPro 1.171.38.43f (Rigaku Oxford Diffraction, 2015)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_absorpt_special_details   ?
_exptl_crystal_colour            colourless
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.655
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    ?
_exptl_crystal_description       block
_exptl_crystal_F_000             1232
_exptl_crystal_size_max          0.12
_exptl_crystal_size_mid          0.1
_exptl_crystal_size_min          0.08
_exptl_transmission_factor_max   ?
_exptl_transmission_factor_min   ?
_diffrn_reflns_av_R_equivalents  0.0360
_diffrn_reflns_av_unetI/netI     0.0521
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 1.000
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            11197
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 1.000
_diffrn_reflns_theta_full        24.996
_diffrn_reflns_theta_max         24.996
_diffrn_reflns_theta_min         2.223
_diffrn_ambient_environment      N~2~
_diffrn_ambient_temperature      100.01(10)
_diffrn_detector                 'CCD plate'
_diffrn_detector_area_resol_mean 5.2684
_diffrn_detector_type            AtlasS2
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_details      
;
List of Runs (angles in degrees, time in seconds):

  # Type    Start    End  Width  tₑₓₚ   ω     θ     κ     φ   Frames
#--------------------------------------------------------------------------
  1  ω     35.00  63.00   1.00   11.00    --   11.74 178.00-180.00   28
  2  ω    -38.00  34.00   1.00   11.00    --   11.74 -37.00   0.00   72
  3  ω    -58.00  47.00   1.00   11.00    --   11.74 -19.00 120.00  105
;
_diffrn_measurement_device       'four-circle diffractometer'
_diffrn_measurement_device_type  'SuperNova, Dual, Cu at zero, AtlasS2'
_diffrn_measurement_method       'ω scans'
_diffrn_orient_matrix_type       
'CrysAlisPro convention (1999,Acta A55,543-557)'
_diffrn_orient_matrix_UB_11      0.0282836000
_diffrn_orient_matrix_UB_12      0.0420502000
_diffrn_orient_matrix_UB_13      0.0284288000
_diffrn_orient_matrix_UB_21      0.0424880000
_diffrn_orient_matrix_UB_22      -0.0222063000
_diffrn_orient_matrix_UB_23      -0.0099811000
_diffrn_orient_matrix_UB_31      -0.0061391000
_diffrn_orient_matrix_UB_32      0.0401059000
_diffrn_orient_matrix_UB_33      -0.0353349000
_diffrn_radiation_monochromator  mirror
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_source                   'micro-focus sealed X-ray tube'
_diffrn_source_type              'SuperNova (Mo) X-ray Source'
_reflns_Friedel_coverage         0.000
_reflns_Friedel_fraction_full    .
_reflns_Friedel_fraction_max     .
_reflns_number_gt                3496
_reflns_number_total             4362
_reflns_odcompleteness_completeness 99.93
_reflns_odcompleteness_iscentric 1
_reflns_odcompleteness_theta     26.32
_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       'CrysAlisPro 1.171.38.43f (Rigaku OD, 2015)'
_computing_data_collection       'CrysAlisPro 1.171.38.43f (Rigaku OD, 2015)'
_computing_data_reduction        'CrysAlisPro 1.171.38.43f (Rigaku OD, 2015)'
_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    'ShelXT (Sheldrick, 2015)'
_refine_diff_density_max         0.820
_refine_diff_density_min         -0.480
_refine_diff_density_rms         0.090
_refine_ls_extinction_coef       .
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.025
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     326
_refine_ls_number_reflns         4362
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0538
_refine_ls_R_factor_gt           0.0377
_refine_ls_restrained_S_all      1.025
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details     
'w=1/[σ²(Fo²)+(0.0302P)²+2.7177P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0759
_refine_ls_wR_factor_ref         0.0822
_refine_special_details          ?
_olex2_refinement_description    
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All C(H,H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2.a Ternary CH refined with riding coordinates:
 C6(H6), C1(H1)
2.b Secondary CH2 refined with riding coordinates:
 C7(H7A,H7B)
2.c Aromatic/amide H refined with riding coordinates:
 C12(H12), C15(H15), C11(H11), C14(H14), C28(H28), C24(H24), C18(H18),
 C27(H27), C3(H3), C19(H19), C4(H4), C26(H26), C25(H25), C22(H22), C20(H20),
 C21(H21)
2.d Idealised Me refined as rotating group:
 C29(H29A,H29B,H29C)
;
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     dual
_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
Se2 Se 0.77280(3) 0.65367(3) 0.21948(2) 0.02021(12) Uani 1 1 d . . . . .
Se1 Se 0.45951(3) 0.49426(3) 0.27258(2) 0.02177(12) Uani 1 1 d . . . . .
O2 O 0.49321(17) 0.7582(2) 0.22338(15) 0.0193(6) Uani 1 1 d . . . . .
O1 O 0.37048(18) 0.5611(2) 0.45009(16) 0.0268(6) Uani 1 1 d . . . . .
F1 F 0.90440(19) 0.4066(3) 0.68233(15) 0.0520(7) Uani 1 1 d . . . . .
F2 F 1.01703(17) 0.4420(3) 0.62307(18) 0.0630(9) Uani 1 1 d . . . . .
F3 F 0.9316(2) 0.2863(2) 0.58992(19) 0.0783(11) Uani 1 1 d . . . . .
C12 C 0.8135(2) 0.4110(3) 0.4570(2) 0.0178(8) Uani 1 1 d . . . . .
H12 H 0.826430 0.332739 0.447809 0.021 Uiso 1 1 calc R . . . .
C7 C 0.5806(2) 0.7487(3) 0.1962(2) 0.0200(8) Uani 1 1 d . . . . .
H7A H 0.604212 0.826816 0.188572 0.024 Uiso 1 1 calc R . . . .
H7B H 0.567247 0.709357 0.139997 0.024 Uiso 1 1 calc R . . . .
C6 C 0.5011(2) 0.5877(3) 0.3820(2) 0.0174(8) Uani 1 1 d . . . . .
H6 H 0.538091 0.536879 0.428606 0.021 Uiso 1 1 calc R . . . .
C8 C 0.6583(2) 0.6826(3) 0.2601(2) 0.0174(8) Uani 1 1 d . . . . .
C15 C 0.7733(2) 0.6423(3) 0.4849(2) 0.0207(8) Uani 1 1 d . . . . .
H15 H 0.759320 0.720068 0.494740 0.025 Uiso 1 1 calc R . . . .
C11 C 0.7483(2) 0.4732(3) 0.3927(2) 0.0169(8) Uani 1 1 d . . . . .
H11 H 0.718695 0.436798 0.340050 0.020 Uiso 1 1 calc R . . . .
C14 C 0.8398(2) 0.5813(3) 0.5490(2) 0.0203(8) Uani 1 1 d . . . . .
H14 H 0.870960 0.618031 0.601083 0.024 Uiso 1 1 calc R . . . .
C1 C 0.5645(2) 0.6931(3) 0.3718(2) 0.0157(8) Uani 1 1 d . . . . .
H1 H 0.589429 0.725881 0.430559 0.019 Uiso 1 1 calc R . . . .
C9 C 0.6524(2) 0.6556(3) 0.3405(2) 0.0142(8) Uani 1 1 d . . . . .
C17 C 0.4320(3) 0.3512(3) 0.3270(2) 0.0200(8) Uani 1 1 d . . . . .
C10 C 0.7271(2) 0.5890(3) 0.4063(2) 0.0149(8) Uani 1 1 d . . . . .
C2 C 0.5093(3) 0.7921(3) 0.3152(2) 0.0193(8) Uani 1 1 d . . . . .
C13 C 0.8593(3) 0.4650(3) 0.5346(2) 0.0183(8) Uani 1 1 d . . . . .
C23 C 0.7119(3) 0.5676(3) 0.1150(2) 0.0188(8) Uani 1 1 d . . . . .
C28 C 0.6476(3) 0.4765(3) 0.1181(2) 0.0245(9) Uani 1 1 d . . . . .
H28 H 0.631928 0.458137 0.170319 0.029 Uiso 1 1 calc R . . . .
C5 C 0.4080(3) 0.6230(3) 0.4043(2) 0.0217(9) Uani 1 1 d . . . . .
C24 C 0.7352(3) 0.5932(3) 0.0369(2) 0.0212(9) Uani 1 1 d . . . . .
H24 H 0.778024 0.653896 0.034500 0.025 Uiso 1 1 calc R . . . .
C18 C 0.5067(3) 0.2838(3) 0.3769(2) 0.0245(9) Uani 1 1 d . . . . .
H18 H 0.570776 0.307795 0.385464 0.029 Uiso 1 1 calc R . . . .
C27 C 0.6074(3) 0.4138(3) 0.0431(3) 0.0272(9) Uani 1 1 d . . . . .
H27 H 0.563754 0.353643 0.044865 0.033 Uiso 1 1 calc R . . . .
C3 C 0.4088(3) 0.8084(3) 0.3264(2) 0.0209(8) Uani 1 1 d . . . . .
H3 H 0.375582 0.875948 0.303115 0.025 Uiso 1 1 calc R . . . .
C19 C 0.4850(3) 0.1803(3) 0.4139(3) 0.0259(9) Uani 1 1 d . . . . .
H19 H 0.534462 0.135813 0.448973 0.031 Uiso 1 1 calc R . . . .
C29 C 0.5653(3) 0.9066(3) 0.3348(2) 0.0242(9) Uani 1 1 d . . . . .
H29A H 0.630669 0.894691 0.330576 0.036 Uiso 1 1 calc GR . . . .
H29B H 0.565741 0.932222 0.392799 0.036 Uiso 1 1 calc GR . . . .
H29C H 0.534720 0.965145 0.293247 0.036 Uiso 1 1 calc GR . . . .
C4 C 0.3638(3) 0.7339(3) 0.3668(2) 0.0229(9) Uani 1 1 d . . . . .
H4 H 0.301814 0.752285 0.371657 0.027 Uiso 1 1 calc R . . . .
C26 C 0.6311(3) 0.4392(3) -0.0349(2) 0.0247(9) Uani 1 1 d . . . . .
H26 H 0.604125 0.396153 -0.085168 0.030 Uiso 1 1 calc R . . . .
C25 C 0.6951(3) 0.5290(3) -0.0369(2) 0.0249(9) Uani 1 1 d . . . . .
H25 H 0.711485 0.546492 -0.088944 0.030 Uiso 1 1 calc R . . . .
C22 C 0.3377(3) 0.3139(4) 0.3137(3) 0.0278(9) Uani 1 1 d . . . . .
H22 H 0.287527 0.359762 0.280988 0.033 Uiso 1 1 calc R . . . .
C16 C 0.9273(3) 0.3987(4) 0.6049(3) 0.0283(10) Uani 1 1 d . . . . .
C20 C 0.3905(3) 0.1432(3) 0.3991(2) 0.0281(9) Uani 1 1 d . . . . .
H20 H 0.376405 0.073062 0.423375 0.034 Uiso 1 1 calc R . . . .
C21 C 0.3170(3) 0.2090(4) 0.3485(3) 0.0303(10) Uani 1 1 d . . . . .
H21 H 0.253210 0.182943 0.337677 0.036 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
Se2 C8 1.924(3) . ?
Se2 C23 1.928(3) . ?
Se1 C6 1.990(3) . ?
Se1 C17 1.929(4) . ?
O2 C7 1.419(4) . ?
O2 C2 1.462(4) . ?
O1 C5 1.224(4) . ?
F1 C16 1.345(5) . ?
F2 C16 1.332(5) . ?
F3 C16 1.308(5) . ?
C12 C11 1.387(5) . ?
C12 C13 1.380(5) . ?
C7 C8 1.500(5) . ?
C6 C1 1.535(5) . ?
C6 C5 1.509(5) . ?
C8 C9 1.329(5) . ?
C15 C14 1.388(5) . ?
C15 C10 1.391(5) . ?
C11 C10 1.383(5) . ?
C14 C13 1.385(5) . ?
C1 C9 1.518(5) . ?
C1 C2 1.530(5) . ?
C9 C10 1.495(5) . ?
C17 C18 1.387(5) . ?
C17 C22 1.375(5) . ?
C2 C3 1.498(5) . ?
C2 C29 1.520(5) . ?
C13 C16 1.484(5) . ?
C23 C28 1.394(5) . ?
C23 C24 1.385(5) . ?
C28 C27 1.379(5) . ?
C5 C4 1.469(5) . ?
C24 C25 1.373(5) . ?
C18 C19 1.386(5) . ?
C27 C26 1.386(5) . ?
C3 C4 1.320(5) . ?
C19 C20 1.373(5) . ?
C26 C25 1.378(5) . ?
C22 C21 1.379(6) . ?
C20 C21 1.371(6) . ?

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
C8 Se2 C23 97.72(15) . . ?
C17 Se1 C6 96.63(15) . . ?
C7 O2 C2 112.8(3) . . ?
C13 C12 C11 120.2(3) . . ?
O2 C7 C8 113.0(3) . . ?
C1 C6 Se1 112.5(2) . . ?
C5 C6 Se1 104.9(2) . . ?
C5 C6 C1 113.0(3) . . ?
C7 C8 Se2 114.0(2) . . ?
C9 C8 Se2 122.7(3) . . ?
C9 C8 C7 123.1(3) . . ?
C14 C15 C10 121.0(3) . . ?
C10 C11 C12 120.4(3) . . ?
C13 C14 C15 119.2(3) . . ?
C9 C1 C6 111.6(3) . . ?
C9 C1 C2 111.3(3) . . ?
C2 C1 C6 114.1(3) . . ?
C8 C9 C1 120.0(3) . . ?
C8 C9 C10 125.2(3) . . ?
C10 C9 C1 114.7(3) . . ?
C18 C17 Se1 120.6(3) . . ?
C22 C17 Se1 119.5(3) . . ?
C22 C17 C18 119.8(4) . . ?
C15 C10 C9 119.6(3) . . ?
C11 C10 C15 118.9(3) . . ?
C11 C10 C9 121.4(3) . . ?
O2 C2 C1 108.3(3) . . ?
O2 C2 C3 103.4(3) . . ?
O2 C2 C29 111.9(3) . . ?
C3 C2 C1 112.9(3) . . ?
C3 C2 C29 109.8(3) . . ?
C29 C2 C1 110.4(3) . . ?
C12 C13 C14 120.2(3) . . ?
C12 C13 C16 120.8(3) . . ?
C14 C13 C16 119.0(3) . . ?
C28 C23 Se2 120.5(3) . . ?
C24 C23 Se2 119.8(3) . . ?
C24 C23 C28 119.6(3) . . ?
C27 C28 C23 119.5(4) . . ?
O1 C5 C6 121.6(3) . . ?
O1 C5 C4 121.8(3) . . ?
C4 C5 C6 116.6(3) . . ?
C25 C24 C23 120.1(4) . . ?
C19 C18 C17 119.4(4) . . ?
C28 C27 C26 120.8(4) . . ?
C4 C3 C2 124.8(3) . . ?
C20 C19 C18 120.2(4) . . ?
C3 C4 C5 122.5(3) . . ?
C25 C26 C27 119.1(4) . . ?
C24 C25 C26 120.9(4) . . ?
C17 C22 C21 120.4(4) . . ?
F1 C16 C13 112.6(3) . . ?
F2 C16 F1 102.6(3) . . ?
F2 C16 C13 112.6(3) . . ?
F3 C16 F1 105.2(4) . . ?
F3 C16 F2 108.4(4) . . ?
F3 C16 C13 114.5(3) . . ?
C21 C20 C19 120.3(4) . . ?
C20 C21 C22 119.9(4) . . ?

_olex2_submission_special_instructions 'No special instructions were received'
_oxdiff_exptl_absorpt_empirical_details 
;
Empirical correction (ABSPACK) includes:
- Absorption correction using spherical harmonics
- Frame scaling
- Detector area scaling
;
_oxdiff_exptl_absorpt_empirical_full_max 1.145
_oxdiff_exptl_absorpt_empirical_full_min 0.898
####################################################################### 
# 
# 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_283xia
_database_code_depnum_ccdc_archive 'CCDC 1886767'
_audit_update_record             
;
2018-12-21 deposited with the CCDC.	2019-06-04 downloaded from the CCDC.
;
_audit_creation_date             2018-11-29
_audit_creation_method           
;
Olex2 1.2
(compiled 2018.05.29 svn.r3508 for OlexSys, GUI svn.r5506)
;
_shelx_SHELXL_version_number     2018/3
_chemical_name_common            ?
_chemical_name_systematic        ?
_chemical_formula_moiety         'C23 H19 F3 O3 Se'
_chemical_formula_sum            'C23 H19 F3 O3 Se'
_chemical_formula_weight         479.34
_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'
F F 0.0171 0.0103 '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'
Se Se -0.0929 2.2259 '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      monoclinic
_space_group_IT_number           14
_space_group_name_H-M_alt        'P 1 21/c 1'
_space_group_name_Hall           '-P 2ybc'
loop_
_space_group_symop_operation_xyz
'x, y, z'
'-x, y+1/2, -z+1/2'
'-x, -y, -z'
'x, -y-1/2, z-1/2'

_cell_length_a                   11.2346(8)
_cell_length_b                   13.8269(5)
_cell_length_c                   13.8545(8)
_cell_angle_alpha                90
_cell_angle_beta                 112.472(7)
_cell_angle_gamma                90
_cell_volume                     1988.7(2)
_cell_formula_units_Z            4
_cell_measurement_reflns_used    3404
_cell_measurement_temperature    100.00(10)
_cell_measurement_theta_max      28.8930
_cell_measurement_theta_min      2.4420
_shelx_estimated_absorpt_T_max   ?
_shelx_estimated_absorpt_T_min   ?
_exptl_absorpt_coefficient_mu    1.939
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.94693
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   
;
CrysAlisPro 1.171.38.43f (Rigaku Oxford Diffraction, 2015)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_absorpt_special_details   ?
_exptl_crystal_colour            colourless
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.601
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    ?
_exptl_crystal_description       block
_exptl_crystal_F_000             968
_exptl_crystal_size_max          0.12
_exptl_crystal_size_mid          0.11
_exptl_crystal_size_min          0.1
_exptl_transmission_factor_max   ?
_exptl_transmission_factor_min   ?
_diffrn_reflns_av_R_equivalents  0.0359
_diffrn_reflns_av_unetI/netI     0.0521
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 1.000
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_number            9147
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 1.000
_diffrn_reflns_theta_full        24.997
_diffrn_reflns_theta_max         24.997
_diffrn_reflns_theta_min         1.962
_diffrn_ambient_environment      N~2~
_diffrn_ambient_temperature      100.00(10)
_diffrn_detector                 'CCD plate'
_diffrn_detector_area_resol_mean 5.2684
_diffrn_detector_type            AtlasS2
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_details      
;
List of Runs (angles in degrees, time in seconds):

  # Type    Start    End  Width  tₑₓₚ   ω     θ     κ     φ   Frames
#--------------------------------------------------------------------------
  1  ω     -9.00  24.00   1.00   12.00    --  -11.59  37.00  30.00   33
  2  ω    -73.00 100.00   1.00   12.00    --   11.74   0.00   0.00  173
;
_diffrn_measurement_device       'four-circle diffractometer'
_diffrn_measurement_device_type  'SuperNova, Dual, Cu at zero, AtlasS2'
_diffrn_measurement_method       'ω scans'
_diffrn_orient_matrix_type       
'CrysAlisPro convention (1999,Acta A55,543-557)'
_diffrn_orient_matrix_UB_11      0.0436574000
_diffrn_orient_matrix_UB_12      -0.0237716000
_diffrn_orient_matrix_UB_13      0.0449326000
_diffrn_orient_matrix_UB_21      -0.0525727000
_diffrn_orient_matrix_UB_22      -0.0204903000
_diffrn_orient_matrix_UB_23      0.0092784000
_diffrn_orient_matrix_UB_31      0.0009417000
_diffrn_orient_matrix_UB_32      -0.0405847000
_diffrn_orient_matrix_UB_33      -0.0309979000
_diffrn_radiation_monochromator  mirror
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_source                   'micro-focus sealed X-ray tube'
_diffrn_source_type              'SuperNova (Mo) X-ray Source'
_reflns_Friedel_coverage         0.000
_reflns_Friedel_fraction_full    .
_reflns_Friedel_fraction_max     .
_reflns_number_gt                2880
_reflns_number_total             3509
_reflns_odcompleteness_completeness 99.95
_reflns_odcompleteness_iscentric 1
_reflns_odcompleteness_theta     26.32
_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       'CrysAlisPro 1.171.38.43f (Rigaku OD, 2015)'
_computing_data_collection       'CrysAlisPro 1.171.38.43f (Rigaku OD, 2015)'
_computing_data_reduction        'CrysAlisPro 1.171.38.43f (Rigaku OD, 2015)'
_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    'ShelXT (Sheldrick, 2015)'
_refine_diff_density_max         0.954
_refine_diff_density_min         -0.417
_refine_diff_density_rms         0.084
_refine_ls_extinction_coef       .
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.054
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     273
_refine_ls_number_reflns         3509
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0596
_refine_ls_R_factor_gt           0.0452
_refine_ls_restrained_S_all      1.054
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details     
'w=1/[σ²(Fo²)+(0.0476P)²+1.8558P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0993
_refine_ls_wR_factor_ref         0.1063
_refine_special_details          ?
_olex2_refinement_description    
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All C(H,H) groups
 At 1.5 times of:
  All C(H,H,H) groups, All O(H) groups
2.a Ternary CH refined with riding coordinates:
 C6(H6), C4(H4)
2.b Secondary CH2 refined with riding coordinates:
 C2(H2A,H2B)
2.c Aromatic/amide H refined with riding coordinates:
 C9(H9), C14(H14), C11(H11), C15(H15), C19(H19), C8(H8), C12(H12), C23(H23),
 C20(H20), C21(H21), C22(H22)
2.d Idealised Me refined as rotating group:
 C17(H17A,H17B,H17C)
2.e Idealised tetrahedral OH refined as rotating group:
 O7(H7)
;
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     dual
_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
Se1 Se 0.75271(4) 0.39947(2) 0.35365(3) 0.02397(15) Uani 1 1 d . . . . .
O6 O 0.8805(2) 0.66712(16) 0.28965(18) 0.0184(5) Uani 1 1 d . . . . .
F1 F 0.7750(2) 0.35907(18) 0.82911(18) 0.0395(6) Uani 1 1 d . . . . .
O7 O 0.9043(3) 0.71670(18) 0.61560(19) 0.0267(6) Uani 1 1 d . . . . .
H7 H 0.906653 0.766388 0.648585 0.040 Uiso 1 1 calc GR . . . .
F2 F 0.5802(3) 0.3515(2) 0.7249(2) 0.0574(8) Uani 1 1 d . . . . .
O8 O 0.9374(3) 0.90070(18) 0.5850(2) 0.0296(7) Uani 1 1 d . . . . .
F3 F 0.6496(3) 0.47477(18) 0.8254(2) 0.0609(9) Uani 1 1 d . . . . .
C10 C 0.7583(3) 0.5504(2) 0.5196(3) 0.0168(8) Uani 1 1 d . . . . .
C3 C 0.8015(4) 0.7339(2) 0.3213(3) 0.0191(8) Uani 1 1 d . . . . .
C9 C 0.8653(3) 0.8303(2) 0.3247(3) 0.0193(8) Uani 1 1 d . . . . .
H9 H 0.867411 0.854078 0.262591 0.023 Uiso 1 1 calc R . . . .
C1 C 0.7891(3) 0.5357(2) 0.3542(3) 0.0175(8) Uani 1 1 d . . . . .
C6 C 0.9144(4) 0.7401(3) 0.5208(3) 0.0210(8) Uani 1 1 d . . . . .
H6 H 0.993189 0.710362 0.519792 0.025 Uiso 1 1 calc R . . . .
C14 C 0.6244(3) 0.5302(2) 0.6184(3) 0.0200(8) Uani 1 1 d . . . . .
H14 H 0.550427 0.545856 0.630049 0.024 Uiso 1 1 calc R . . . .
C11 C 0.8441(3) 0.4833(2) 0.5842(3) 0.0185(8) Uani 1 1 d . . . . .
H11 H 0.918479 0.467551 0.573259 0.022 Uiso 1 1 calc R . . . .
C5 C 0.7836(3) 0.5924(2) 0.4301(3) 0.0173(8) Uani 1 1 d . . . . .
C13 C 0.7103(3) 0.4629(2) 0.6815(3) 0.0198(8) Uani 1 1 d . . . . .
C15 C 0.6487(3) 0.5742(2) 0.5380(3) 0.0180(8) Uani 1 1 d . . . . .
H15 H 0.591346 0.619921 0.496086 0.022 Uiso 1 1 calc R . . . .
C4 C 0.7995(3) 0.7014(2) 0.4270(3) 0.0179(8) Uani 1 1 d . . . . .
H4 H 0.722170 0.730042 0.431788 0.021 Uiso 1 1 calc R . . . .
C18 C 0.7035(4) 0.3718(2) 0.2071(3) 0.0206(8) Uani 1 1 d . . . . .
C17 C 0.6651(4) 0.7384(3) 0.2384(3) 0.0250(9) Uani 1 1 d . . . . .
H17A H 0.668783 0.750224 0.171315 0.038 Uiso 1 1 calc GR . . . .
H17B H 0.618534 0.789797 0.254867 0.038 Uiso 1 1 calc GR . . . .
H17C H 0.622149 0.678084 0.236854 0.038 Uiso 1 1 calc GR . . . .
C2 C 0.8260(4) 0.5724(2) 0.2678(3) 0.0193(8) Uani 1 1 d . . . . .
H2A H 0.887882 0.528561 0.258120 0.023 Uiso 1 1 calc R . . . .
H2B H 0.750270 0.573865 0.203290 0.023 Uiso 1 1 calc R . . . .
C19 C 0.7907(4) 0.3279(3) 0.1723(3) 0.0252(9) Uani 1 1 d . . . . .
H19 H 0.875461 0.317829 0.217923 0.030 Uiso 1 1 calc R . . . .
C8 C 0.9184(4) 0.8835(3) 0.4095(3) 0.0242(9) Uani 1 1 d . . . . .
H8 H 0.952218 0.943892 0.404720 0.029 Uiso 1 1 calc R . . . .
C7 C 0.9246(3) 0.8486(3) 0.5109(3) 0.0207(8) Uani 1 1 d . . . . .
C12 C 0.8198(4) 0.4396(3) 0.6649(3) 0.0217(8) Uani 1 1 d . . . . .
H12 H 0.877480 0.394604 0.707667 0.026 Uiso 1 1 calc R . . . .
C16 C 0.6792(4) 0.4128(3) 0.7649(3) 0.0288(9) Uani 1 1 d . . . . .
C23 C 0.5785(4) 0.3879(3) 0.1390(3) 0.0307(10) Uani 1 1 d . . . . .
H23 H 0.520265 0.418034 0.162188 0.037 Uiso 1 1 calc R . . . .
C20 C 0.7507(4) 0.2994(3) 0.0694(3) 0.0322(10) Uani 1 1 d . . . . .
H20 H 0.809065 0.270183 0.045741 0.039 Uiso 1 1 calc R . . . .
C21 C 0.6257(4) 0.3137(3) 0.0012(3) 0.0314(10) Uani 1 1 d . . . . .
H21 H 0.599249 0.292964 -0.067694 0.038 Uiso 1 1 calc R . . . .
C22 C 0.5400(4) 0.3587(3) 0.0353(3) 0.0366(11) Uani 1 1 d . . . . .
H22 H 0.455841 0.369747 -0.010996 0.044 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
Se1 C1 1.927(3) . ?
Se1 C18 1.927(3) . ?
O6 C3 1.460(4) . ?
O6 C2 1.428(4) . ?
F1 C16 1.331(5) . ?
O7 C6 1.399(4) . ?
F2 C16 1.338(5) . ?
O8 C7 1.217(4) . ?
F3 C16 1.326(5) . ?
C10 C11 1.390(5) . ?
C10 C5 1.492(5) . ?
C10 C15 1.389(5) . ?
C3 C9 1.505(5) . ?
C3 C4 1.540(5) . ?
C3 C17 1.525(5) . ?
C9 C8 1.320(5) . ?
C1 C5 1.332(5) . ?
C1 C2 1.497(5) . ?
C6 C4 1.536(5) . ?
C6 C7 1.516(5) . ?
C14 C13 1.384(5) . ?
C14 C15 1.386(5) . ?
C11 C12 1.386(5) . ?
C5 C4 1.520(5) . ?
C13 C12 1.374(5) . ?
C13 C16 1.499(5) . ?
C18 C19 1.387(5) . ?
C18 C23 1.378(5) . ?
C19 C20 1.378(5) . ?
C8 C7 1.461(5) . ?
C23 C22 1.392(6) . ?
C20 C21 1.375(6) . ?
C21 C22 1.373(6) . ?

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 Se1 C18 99.98(14) . . ?
C2 O6 C3 112.5(3) . . ?
C11 C10 C5 119.3(3) . . ?
C15 C10 C11 119.1(3) . . ?
C15 C10 C5 121.6(3) . . ?
O6 C3 C9 103.5(3) . . ?
O6 C3 C4 109.4(3) . . ?
O6 C3 C17 110.6(3) . . ?
C9 C3 C4 114.1(3) . . ?
C9 C3 C17 108.5(3) . . ?
C17 C3 C4 110.6(3) . . ?
C8 C9 C3 124.7(3) . . ?
C5 C1 Se1 120.3(3) . . ?
C5 C1 C2 122.8(3) . . ?
C2 C1 Se1 116.9(2) . . ?
O7 C6 C4 111.7(3) . . ?
O7 C6 C7 110.5(3) . . ?
C7 C6 C4 109.7(3) . . ?
C13 C14 C15 119.9(3) . . ?
C12 C11 C10 120.5(3) . . ?
C10 C5 C4 118.1(3) . . ?
C1 C5 C10 120.5(3) . . ?
C1 C5 C4 121.3(3) . . ?
C14 C13 C16 119.0(3) . . ?
C12 C13 C14 120.4(3) . . ?
C12 C13 C16 120.5(3) . . ?
C14 C15 C10 120.3(3) . . ?
C6 C4 C3 112.9(3) . . ?
C5 C4 C3 111.2(3) . . ?
C5 C4 C6 113.0(3) . . ?
C19 C18 Se1 119.8(3) . . ?
C23 C18 Se1 119.7(3) . . ?
C23 C18 C19 120.2(3) . . ?
O6 C2 C1 111.6(3) . . ?
C20 C19 C18 119.4(4) . . ?
C9 C8 C7 120.7(3) . . ?
O8 C7 C6 119.9(3) . . ?
O8 C7 C8 124.2(3) . . ?
C8 C7 C6 115.9(3) . . ?
C13 C12 C11 119.9(3) . . ?
F1 C16 F2 104.8(3) . . ?
F1 C16 C13 113.9(3) . . ?
F2 C16 C13 112.0(3) . . ?
F3 C16 F1 105.8(3) . . ?
F3 C16 F2 107.6(3) . . ?
F3 C16 C13 112.2(3) . . ?
C18 C23 C22 119.5(4) . . ?
C21 C20 C19 120.9(4) . . ?
C22 C21 C20 119.7(4) . . ?
C21 C22 C23 120.3(4) . . ?

_olex2_date_sample_data_collection 2018-11-28
_olex2_submission_special_instructions 'No special instructions were received'
_oxdiff_exptl_absorpt_empirical_details 
;
Empirical correction (ABSPACK) includes:
- Absorption correction using spherical harmonics
- Frame scaling
- Detector area scaling
;
_oxdiff_exptl_absorpt_empirical_full_max 1.237
_oxdiff_exptl_absorpt_empirical_full_min 0.894
