# Electronic Supplementary Material (ESI) for Photochemical & Photobiological Sciences.
# This journal is © The Royal Society of Chemistry and Owner Societies 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_acb170009_fa
_database_code_depnum_ccdc_archive 'CCDC 1852962'
_audit_update_record             
;
2018-07-02 deposited with the CCDC.
2018-10-22 downloaded from the CCDC.
;
_audit_creation_date             2017-03-07
_audit_creation_method           
;
Olex2 1.2
(compiled Feb 23 2017 12:29:26 for OlexSys, GUI svn.r5320)
;
_shelx_SHELXL_version_number     2014/7
_chemical_name_common            ?
_chemical_name_systematic        ?
_chemical_formula_moiety         'C22 H14 N2 O'
_chemical_formula_sum            'C22 H14 N2 O'
_chemical_formula_weight         322.35
_chemical_melting_point          ?
_chemical_oxdiff_formula         'C22 H14 N2 O1'
loop_
_atom_type_symbol
_atom_type_description
_atom_type_scat_dispersion_real
_atom_type_scat_dispersion_imag
_atom_type_scat_source
C C 0.0181 0.0091 '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 0.0311 0.0180 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
O O 0.0492 0.0322 '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      orthorhombic
_space_group_IT_number           61
_space_group_name_H-M_alt        'P b c a'
_space_group_name_Hall           '-P 2ac 2ab'
loop_
_space_group_symop_operation_xyz
'x, y, z'
'-x+1/2, -y, z+1/2'
'-x, y+1/2, -z+1/2'
'x+1/2, -y+1/2, -z'
'-x, -y, -z'
'x-1/2, y, -z-1/2'
'x, -y-1/2, z-1/2'
'-x-1/2, y-1/2, z'

_cell_length_a                   8.23403(10)
_cell_length_b                   10.88902(13)
_cell_length_c                   34.4570(5)
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_volume                     3089.43(7)
_cell_formula_units_Z            8
_cell_measurement_reflns_used    7922
_cell_measurement_temperature    150.0(2)
_cell_measurement_theta_max      66.5810
_cell_measurement_theta_min      5.1100
_shelx_estimated_absorpt_T_max   ?
_shelx_estimated_absorpt_T_min   ?
_exptl_absorpt_coefficient_mu    0.683
_exptl_absorpt_correction_T_max  0.962
_exptl_absorpt_correction_T_min  0.917
_exptl_absorpt_correction_type   analytical
_exptl_absorpt_process_details   
;
CrysAlisPro 1.171.38.42b (Rigaku Oxford Diffraction, 2015)
Analytical numeric absorption correction using a multifaceted crystal
			model based on expressions derived by R.C. Clark & J.S. Reid.
(Clark, R. C. & Reid, J. S. (1995). Acta Cryst. A51, 887-897)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_absorpt_special_details   ?
_exptl_crystal_colour            red
_exptl_crystal_colour_primary    red
_exptl_crystal_density_diffrn    1.386
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    ?
_exptl_crystal_description       block
_exptl_crystal_F_000             1344
loop_
_exptl_crystal_face_index_h
_exptl_crystal_face_index_k
_exptl_crystal_face_index_l
_exptl_crystal_face_perp_dist
1 1 0 0.0586
-2 2 -1 0.0796
-1 -1 0 0.0566
0 0 1 0.0305
0 0 -1 0.0285
2 -2 1 0.0866

_exptl_crystal_size_max          0.21
_exptl_crystal_size_mid          0.12
_exptl_crystal_size_min          0.06
loop_
_exptl_oxdiff_crystal_face_indexfrac_h
_exptl_oxdiff_crystal_face_indexfrac_k
_exptl_oxdiff_crystal_face_indexfrac_l
_exptl_oxdiff_crystal_face_x
_exptl_oxdiff_crystal_face_y
_exptl_oxdiff_crystal_face_z
0.9978 1.0006 -0.0024 0.0937 0.2130 -0.0273
-1.9986 1.9947 -1.0031 -0.0646 -0.0526 0.4632
-0.9978 -1.0006 0.0024 -0.0937 -0.2130 0.0273
0.0001 0.0003 0.9997 0.0409 -0.0181 -0.0007
-0.0001 -0.0003 -0.9997 -0.0409 0.0181 0.0007
1.9986 -1.9947 1.0031 0.0646 0.0526 -0.4632

_exptl_transmission_factor_max   ?
_exptl_transmission_factor_min   ?
_diffrn_reflns_av_R_equivalents  0.0319
_diffrn_reflns_av_unetI/netI     0.0176
_diffrn_reflns_Laue_measured_fraction_full 0.995
_diffrn_reflns_Laue_measured_fraction_max 0.991
_diffrn_reflns_limit_h_max       6
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       39
_diffrn_reflns_limit_l_min       -41
_diffrn_reflns_number            18745
_diffrn_reflns_point_group_measured_fraction_full 0.995
_diffrn_reflns_point_group_measured_fraction_max 0.991
_diffrn_reflns_theta_full        66.500
_diffrn_reflns_theta_max         66.809
_diffrn_reflns_theta_min         5.134
_diffrn_ambient_environment      N~2~
_diffrn_ambient_temperature      150.0(2)
_diffrn_detector                 'CCD plate'
_diffrn_detector_area_resol_mean 10.3968
_diffrn_detector_type            Atlas
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.991
_diffrn_measurement_details      
;
List of Runs (angles in degrees, time in seconds):

  # Type    Start    End  Width  tₑₓₚ   ω     θ     κ     φ   Frames
#--------------------------------------------------------------------------
  1  ω    -34.00  68.00   1.00    2.00    --   41.72 -38.00 150.00  102
  2  ω    -34.00  68.00   1.00    2.00    --   41.72 -38.00-120.00  102
  3  ω    -32.00  71.00   1.00    2.00    --   41.72 -57.00 -30.00  103
  4  ω    -34.00  68.00   1.00    2.00    --   41.72 -38.00  60.00  102
  5  ω      9.00 133.00   1.00    8.00    --   93.50 -93.00 131.87  124
  6  ω      4.00 178.00   1.00    8.00    --   93.50   0.00 120.00  174
  7  ω      9.00 133.00   1.00    8.00    --   93.50 -93.00 -23.24  124
  8  ω     19.00 124.00   1.00    8.00    --   93.50 -61.00   0.00  105
  9  ω      9.00 133.00   1.00    8.00    --   93.50 -92.00-138.85  124
;
_diffrn_measurement_device       'four-circle diffractometer'
_diffrn_measurement_device_type  'Xcalibur, Atlas, Gemini ultra'
_diffrn_measurement_method       'ω scans'
_diffrn_orient_matrix_type       
'CrysAlisPro convention (1999,Acta A55,543-557)'
_diffrn_orient_matrix_UB_11      0.0528248000
_diffrn_orient_matrix_UB_12      0.0410796000
_diffrn_orient_matrix_UB_13      0.0408782000
_diffrn_orient_matrix_UB_21      0.1241873000
_diffrn_orient_matrix_UB_22      0.0889819000
_diffrn_orient_matrix_UB_23      -0.0181004000
_diffrn_orient_matrix_UB_31      -0.1296250000
_diffrn_orient_matrix_UB_32      0.1020013000
_diffrn_orient_matrix_UB_33      -0.0006809000
_diffrn_radiation_monochromator  mirror
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54184
_diffrn_source                   'fine-focus sealed X-ray tube'
_diffrn_source_type              'Enhance Ultra (Cu) X-ray Source'
_reflns_Friedel_coverage         0.000
_reflns_Friedel_fraction_full    .
_reflns_Friedel_fraction_max     .
_reflns_number_gt                2292
_reflns_number_total             2720
_reflns_odcompleteness_completeness 99.18
_reflns_odcompleteness_iscentric 1
_reflns_odcompleteness_theta     66.49
_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 1.171.38.42b (Rigaku OD, 2015)'
_computing_data_collection       'CrysAlisPro 1.171.38.42b (Rigaku OD, 2015)'
_computing_data_reduction        'CrysAlisPro 1.171.38.42b (Rigaku OD, 2015)'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'XL (Sheldrick, 2008)'
_computing_structure_solution    'ShelXT (Sheldrick, 2015)'
_refine_diff_density_max         0.140
_refine_diff_density_min         -0.220
_refine_diff_density_rms         0.040
_refine_ls_extinction_coef       .
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.045
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     226
_refine_ls_number_reflns         2720
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0411
_refine_ls_R_factor_gt           0.0338
_refine_ls_restrained_S_all      1.045
_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)+(0.0497P)²+0.6752P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0851
_refine_ls_wR_factor_ref         0.0905
_refine_special_details          ?
_olex2_refinement_description    
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
2.a Aromatic/amide H refined with riding coordinates:
 C1(H1), C2(H2), C3(H3), C6(H6), C12(H12), C13(H13), C14(H14), C15(H15),
 C16(H16), C18(H18), C19(H19), C20(H20), C21(H21), C22(H22)
;
_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
O1 O 0.08007(11) 0.51421(9) 0.41591(3) 0.0314(2) Uani 1 1 d . . . . .
N1 N 0.55726(12) 0.68608(9) 0.32074(3) 0.0239(2) Uani 1 1 d . . . . .
N2 N 0.60294(12) 0.69226(9) 0.40097(3) 0.0222(2) Uani 1 1 d . . . . .
C1 C 0.98730(16) 0.82570(11) 0.36603(4) 0.0291(3) Uani 1 1 d . . . . .
H1 H 1.0864 0.8575 0.3760 0.035 Uiso 1 1 calc R . . . .
C2 C 0.96233(16) 0.82310(12) 0.32582(4) 0.0293(3) Uani 1 1 d . . . . .
H2 H 1.0435 0.8532 0.3087 0.035 Uiso 1 1 calc R . . . .
C3 C 0.81956(16) 0.77677(11) 0.31138(4) 0.0271(3) Uani 1 1 d . . . . .
H3 H 0.8023 0.7748 0.2841 0.033 Uiso 1 1 calc R . . . .
C4 C 0.69895(15) 0.73229(11) 0.33642(3) 0.0229(3) Uani 1 1 d . . . . .
C5 C 0.72520(15) 0.73615(11) 0.37688(3) 0.0226(3) Uani 1 1 d . . . . .
C6 C 0.87164(16) 0.78324(11) 0.39142(4) 0.0264(3) Uani 1 1 d . . . . .
H6 H 0.8906 0.7857 0.4186 0.032 Uiso 1 1 calc R . . . .
C7 C 0.18903(15) 0.55506(11) 0.39464(4) 0.0239(3) Uani 1 1 d . . . . .
C8 C 0.17233(15) 0.54928(11) 0.35158(4) 0.0236(3) Uani 1 1 d . . . . .
C9 C 0.29430(15) 0.59700(11) 0.32740(3) 0.0226(3) Uani 1 1 d . . . . .
C10 C 0.44336(15) 0.64778(11) 0.34410(3) 0.0217(3) Uani 1 1 d . . . . .
C11 C 0.45766(14) 0.64932(11) 0.38649(3) 0.0214(3) Uani 1 1 d . . . . .
C12 C 0.33517(15) 0.60745(11) 0.40984(3) 0.0241(3) Uani 1 1 d . . . . .
H12 H 0.3476 0.6134 0.4372 0.029 Uiso 1 1 calc R . . . .
C13 C 0.03470(17) 0.49581(12) 0.33521(4) 0.0286(3) Uani 1 1 d . . . . .
H13 H -0.0479 0.4634 0.3515 0.034 Uiso 1 1 calc R . . . .
C14 C 0.01777(18) 0.48969(13) 0.29541(4) 0.0326(3) Uani 1 1 d . . . . .
H14 H -0.0754 0.4518 0.2844 0.039 Uiso 1 1 calc R . . . .
C15 C 0.13671(17) 0.53885(13) 0.27128(4) 0.0312(3) Uani 1 1 d . . . . .
H15 H 0.1237 0.5354 0.2439 0.037 Uiso 1 1 calc R . . . .
C16 C 0.27353(16) 0.59261(12) 0.28704(4) 0.0273(3) Uani 1 1 d . . . . .
H16 H 0.3539 0.6268 0.2705 0.033 Uiso 1 1 calc R . . . .
C17 C 0.62957(15) 0.68399(11) 0.44250(3) 0.0226(3) Uani 1 1 d . . . . .
C18 C 0.70584(16) 0.58001(12) 0.45700(4) 0.0271(3) Uani 1 1 d . . . . .
H18 H 0.7455 0.5183 0.4400 0.033 Uiso 1 1 calc R . . . .
C19 C 0.72289(17) 0.56817(12) 0.49684(4) 0.0300(3) Uani 1 1 d . . . . .
H19 H 0.7752 0.4978 0.5073 0.036 Uiso 1 1 calc R . . . .
C20 C 0.66423(16) 0.65822(12) 0.52143(4) 0.0286(3) Uani 1 1 d . . . . .
H20 H 0.6755 0.6489 0.5487 0.034 Uiso 1 1 calc R . . . .
C21 C 0.58933(16) 0.76166(12) 0.50656(4) 0.0268(3) Uani 1 1 d . . . . .
H21 H 0.5497 0.8233 0.5236 0.032 Uiso 1 1 calc R . . . .
C22 C 0.57189(15) 0.77560(11) 0.46654(4) 0.0245(3) Uani 1 1 d . . . . .
H22 H 0.5214 0.8466 0.4560 0.029 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
O1 C7 1.2410(15) . ?
N1 C4 1.3807(16) . ?
N1 C10 1.3043(16) . ?
N2 C5 1.3897(16) . ?
N2 C11 1.3779(16) . ?
N2 C17 1.4505(15) . ?
C1 H1 0.9500 . ?
C1 C2 1.4011(19) . ?
C1 C6 1.3733(18) . ?
C2 H2 0.9500 . ?
C2 C3 1.3725(19) . ?
C3 H3 0.9500 . ?
C3 C4 1.4018(17) . ?
C4 C5 1.4114(17) . ?
C5 C6 1.4028(18) . ?
C6 H6 0.9500 . ?
C7 C8 1.4913(17) . ?
C7 C12 1.4311(17) . ?
C8 C9 1.4045(17) . ?
C8 C13 1.3934(18) . ?
C9 C10 1.4639(17) . ?
C9 C16 1.4020(17) . ?
C10 C11 1.4657(17) . ?
C11 C12 1.3683(17) . ?
C12 H12 0.9500 . ?
C13 H13 0.9500 . ?
C13 C14 1.3801(19) . ?
C14 H14 0.9500 . ?
C14 C15 1.392(2) . ?
C15 H15 0.9500 . ?
C15 C16 1.3809(19) . ?
C16 H16 0.9500 . ?
C17 C18 1.3878(18) . ?
C17 C22 1.3809(17) . ?
C18 H18 0.9500 . ?
C18 C19 1.3859(18) . ?
C19 H19 0.9500 . ?
C19 C20 1.3831(19) . ?
C20 H20 0.9500 . ?
C20 C21 1.3826(19) . ?
C21 H21 0.9500 . ?
C21 C22 1.3946(17) . ?
C22 H22 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
C10 N1 C4 118.86(10) . . ?
C5 N2 C17 120.08(10) . . ?
C11 N2 C5 121.96(10) . . ?
C11 N2 C17 117.86(10) . . ?
C2 C1 H1 119.3 . . ?
C6 C1 H1 119.3 . . ?
C6 C1 C2 121.42(12) . . ?
C1 C2 H2 120.3 . . ?
C3 C2 C1 119.44(12) . . ?
C3 C2 H2 120.3 . . ?
C2 C3 H3 119.6 . . ?
C2 C3 C4 120.71(12) . . ?
C4 C3 H3 119.6 . . ?
N1 C4 C3 118.93(11) . . ?
N1 C4 C5 121.79(11) . . ?
C3 C4 C5 119.28(11) . . ?
N2 C5 C4 117.96(11) . . ?
N2 C5 C6 122.35(11) . . ?
C6 C5 C4 119.69(11) . . ?
C1 C6 C5 119.45(12) . . ?
C1 C6 H6 120.3 . . ?
C5 C6 H6 120.3 . . ?
O1 C7 C8 120.39(11) . . ?
O1 C7 C12 122.31(11) . . ?
C12 C7 C8 117.29(11) . . ?
C9 C8 C7 120.57(11) . . ?
C13 C8 C7 119.69(11) . . ?
C13 C8 C9 119.74(12) . . ?
C8 C9 C10 120.41(11) . . ?
C16 C9 C8 119.24(12) . . ?
C16 C9 C10 120.33(11) . . ?
N1 C10 C9 118.76(11) . . ?
N1 C10 C11 123.61(11) . . ?
C9 C10 C11 117.60(10) . . ?
N2 C11 C10 115.75(10) . . ?
C12 C11 N2 122.69(11) . . ?
C12 C11 C10 121.53(11) . . ?
C7 C12 H12 118.7 . . ?
C11 C12 C7 122.50(11) . . ?
C11 C12 H12 118.7 . . ?
C8 C13 H13 119.8 . . ?
C14 C13 C8 120.31(13) . . ?
C14 C13 H13 119.8 . . ?
C13 C14 H14 119.9 . . ?
C13 C14 C15 120.26(13) . . ?
C15 C14 H14 119.9 . . ?
C14 C15 H15 119.9 . . ?
C16 C15 C14 120.14(12) . . ?
C16 C15 H15 119.9 . . ?
C9 C16 H16 119.9 . . ?
C15 C16 C9 120.28(12) . . ?
C15 C16 H16 119.9 . . ?
C18 C17 N2 118.31(11) . . ?
C22 C17 N2 119.66(11) . . ?
C22 C17 C18 121.95(11) . . ?
C17 C18 H18 120.7 . . ?
C19 C18 C17 118.57(12) . . ?
C19 C18 H18 120.7 . . ?
C18 C19 H19 119.8 . . ?
C20 C19 C18 120.37(12) . . ?
C20 C19 H19 119.8 . . ?
C19 C20 H20 119.8 . . ?
C21 C20 C19 120.41(12) . . ?
C21 C20 H20 119.8 . . ?
C20 C21 H21 120.0 . . ?
C20 C21 C22 120.07(12) . . ?
C22 C21 H21 120.0 . . ?
C17 C22 C21 118.62(11) . . ?
C17 C22 H22 120.7 . . ?
C21 C22 H22 120.7 . . ?

_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
;
_oxdiff_exptl_absorpt_empirical_full_max 1.053
_oxdiff_exptl_absorpt_empirical_full_min 0.961
