# Electronic Supplementary Material (ESI) for Chemical Science.
# 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_esp496
_database_code_depnum_ccdc_archive 'CCDC 1871934'
loop_
_audit_author_name
_audit_author_address
'Olaf Fuhr'
;Karlsruher Institut f?r Technologie (KIT)
Germany
;
_audit_update_record             
;
2018-10-08 deposited with the CCDC.	2019-05-29 downloaded from the CCDC.
;
_audit_creation_date             2018-08-20
_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         'C33 H22 N4'
_chemical_formula_sum            'C33 H22 N4'
_chemical_formula_weight         474.54
_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 0.0148 0.0070 '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 0.0253 0.0136 '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                   3.8653(2)
_cell_length_b                   15.5368(8)
_cell_length_c                   19.5050(12)
_cell_angle_alpha                101.550(4)
_cell_angle_beta                 91.474(5)
_cell_angle_gamma                94.709(4)
_cell_volume                     1142.70(11)
_cell_formula_units_Z            2
_cell_measurement_reflns_used    7782
_cell_measurement_temperature    160.15
_cell_measurement_theta_max      64.10
_cell_measurement_theta_min      3.54
_shelx_estimated_absorpt_T_max   0.988
_shelx_estimated_absorpt_T_min   0.915
_exptl_absorpt_coefficient_mu    0.413
_exptl_absorpt_correction_T_max  0.9414
_exptl_absorpt_correction_T_min  0.2953
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   
;
STOE LANA, absorption correction by scaling of reflection intensities.
J. Koziskova, F. Hahn, J. Richter, J. Kozisek, "Comparison of different
absorption corrections on the model structure of tetrakis(μ₂-acetato)-
diaqua-di-copper(II)", Acta Chimica Slovaca, vol. 9, no. 2, 2016, pp. 136 - 140.
Afterwards a spherical absorption correction was performed within STOE LANA.
;
_exptl_absorpt_special_details   ?
_exptl_crystal_colour            colourless
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.379
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    ?
_exptl_crystal_description       needle
_exptl_crystal_F_000             496
_exptl_crystal_preparation       ?
_exptl_crystal_size_max          0.22
_exptl_crystal_size_mid          0.04
_exptl_crystal_size_min          0.03
_exptl_transmission_factor_max   ?
_exptl_transmission_factor_min   ?
_diffrn_reflns_av_R_equivalents  0.0509
_diffrn_reflns_av_unetI/netI     0.0386
_diffrn_reflns_Laue_measured_fraction_full 0.977
_diffrn_reflns_Laue_measured_fraction_max 0.976
_diffrn_reflns_limit_h_max       4
_diffrn_reflns_limit_h_min       -1
_diffrn_reflns_limit_k_max       19
_diffrn_reflns_limit_k_min       -19
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            13397
_diffrn_reflns_point_group_measured_fraction_full 0.977
_diffrn_reflns_point_group_measured_fraction_max 0.976
_diffrn_reflns_theta_full        53.597
_diffrn_reflns_theta_max         56.967
_diffrn_reflns_theta_min         2.535
_diffrn_ambient_temperature      160.15
_diffrn_detector                 'Eiger R 4M'
_diffrn_detector_area_resol_mean 13.33
_diffrn_detector_type            DECTRIS
_diffrn_measured_fraction_theta_full 0.977
_diffrn_measured_fraction_theta_max 0.976
_diffrn_measurement_device       'Eulerian 4-circle diffractometer'
_diffrn_measurement_device_type  'STOE STADIVARI'
_diffrn_measurement_method       'rotation method, ω scans'
_diffrn_radiation_collimation    '1.2 0.6 mm diameter'
_diffrn_radiation_monochromator  'Graded multilayer mirror'
_diffrn_radiation_polarisn_norm  0
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           GaK\a
_diffrn_radiation_wavelength     1.34143
_diffrn_source                   'Metaljet D2'
_diffrn_source_current           2.860
_diffrn_source_power             0.200
_diffrn_source_target            Ga
_diffrn_source_type              'Metaljet D2'
_diffrn_source_voltage           70
_diffrn_special_details          ?
_reflns_Friedel_coverage         0.000
_reflns_Friedel_fraction_full    .
_reflns_Friedel_fraction_max     .
_reflns_number_gt                3112
_reflns_number_total             4564
_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         0.192
_refine_diff_density_min         -0.286
_refine_diff_density_rms         0.049
_refine_ls_extinction_coef       .
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.922
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     334
_refine_ls_number_reflns         4564
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0682
_refine_ls_R_factor_gt           0.0470
_refine_ls_restrained_S_all      0.922
_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)+(0.0887P)²] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1193
_refine_ls_wR_factor_ref         0.1287
_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:
 C2(H2), C3(H3), C4(H4), C5(H5), C9(H9), C10(H10), C11(H11), C12(H12),
 C14(H14), C15(H15), C17(H17), C18(H18), C23(H23), C24(H24), C25(H25), C26(H26),
  C27(H27), C29(H29), C30(H30), C31(H31), C32(H32), C33(H33)
;
_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
N1 N -0.3950(3) 0.32080(7) 0.10778(7) 0.0337(3) Uani 1 1 d . . . . .
N2 N 0.0760(3) 0.62131(7) 0.37714(7) 0.0340(3) Uani 1 1 d . . . . .
N3 N 0.1179(3) 0.77710(7) 0.41409(7) 0.0346(3) Uani 1 1 d . . . . .
N4 N -0.1388(3) 0.70956(7) 0.30200(7) 0.0351(3) Uani 1 1 d . . . . .
C1 C -0.3370(4) 0.31430(9) 0.03633(8) 0.0333(4) Uani 1 1 d . . . . .
C2 C -0.1866(4) 0.37654(10) 0.00160(9) 0.0375(4) Uani 1 1 d . . . . .
H2 H -0.114611 0.434809 0.025974 0.045 Uiso 1 1 calc R . . . .
C3 C -0.1448(4) 0.35129(11) -0.06946(9) 0.0412(4) Uani 1 1 d . . . . .
H3 H -0.041151 0.392889 -0.094161 0.049 Uiso 1 1 calc R . . . .
C4 C -0.2513(5) 0.26608(11) -0.10580(9) 0.0450(4) Uani 1 1 d . . . . .
H4 H -0.221454 0.250575 -0.154785 0.054 Uiso 1 1 calc R . . . .
C5 C -0.3994(5) 0.20430(11) -0.07121(9) 0.0425(4) Uani 1 1 d . . . . .
H5 H -0.471575 0.146278 -0.096094 0.051 Uiso 1 1 calc R . . . .
C6 C -0.4424(4) 0.22756(9) 0.00053(9) 0.0351(4) Uani 1 1 d . . . . .
C7 C -0.5680(4) 0.17943(9) 0.05240(9) 0.0351(4) Uani 1 1 d . . . . .
C8 C -0.5299(4) 0.23778(9) 0.11796(8) 0.0332(4) Uani 1 1 d . . . . .
C9 C -0.6239(4) 0.21051(9) 0.17908(9) 0.0371(4) Uani 1 1 d . . . . .
H9 H -0.595824 0.250003 0.223225 0.045 Uiso 1 1 calc R . . . .
C10 C -0.7595(4) 0.12405(10) 0.17364(10) 0.0409(4) Uani 1 1 d . . . . .
H10 H -0.825356 0.103977 0.214741 0.049 Uiso 1 1 calc R . . . .
C11 C -0.8013(5) 0.06592(10) 0.10904(10) 0.0446(4) Uani 1 1 d . . . . .
H11 H -0.896543 0.007003 0.106676 0.053 Uiso 1 1 calc R . . . .
C12 C -0.7064(4) 0.09272(10) 0.04873(10) 0.0422(4) Uani 1 1 d . . . . .
H12 H -0.734716 0.052587 0.004882 0.051 Uiso 1 1 calc R . . . .
C13 C -0.3229(4) 0.39809(9) 0.16051(8) 0.0325(4) Uani 1 1 d . . . . .
C14 C -0.4201(4) 0.47915(9) 0.14959(8) 0.0338(4) Uani 1 1 d . . . . .
H14 H -0.540765 0.482323 0.107242 0.041 Uiso 1 1 calc R . . . .
C15 C -0.3411(4) 0.55459(9) 0.20024(8) 0.0334(4) Uani 1 1 d . . . . .
H15 H -0.405834 0.609527 0.192193 0.040 Uiso 1 1 calc R . . . .
C16 C -0.1677(4) 0.55120(9) 0.26297(8) 0.0317(3) Uani 1 1 d . . . . .
C17 C -0.0783(4) 0.46963(9) 0.27393(8) 0.0334(4) Uani 1 1 d . . . . .
H17 H 0.036494 0.466001 0.316790 0.040 Uiso 1 1 calc R . . . .
C18 C -0.1548(4) 0.39415(9) 0.22317(8) 0.0343(4) Uani 1 1 d . . . . .
H18 H -0.091579 0.339116 0.231303 0.041 Uiso 1 1 calc R . . . .
C19 C -0.0727(4) 0.63201(9) 0.31698(8) 0.0319(4) Uani 1 1 d . . . . .
C20 C 0.1667(4) 0.69596(9) 0.42392(8) 0.0323(4) Uani 1 1 d . . . . .
C21 C -0.0387(4) 0.78000(9) 0.35273(9) 0.0335(4) Uani 1 1 d . . . . .
C22 C 0.3253(4) 0.68795(9) 0.49190(8) 0.0325(3) Uani 1 1 d . . . . .
C23 C 0.3000(4) 0.60646(9) 0.51199(9) 0.0355(4) Uani 1 1 d . . . . .
H23 H 0.188773 0.556069 0.481144 0.043 Uiso 1 1 calc R . . . .
C24 C 0.4352(4) 0.59858(10) 0.57625(9) 0.0391(4) Uani 1 1 d . . . . .
H24 H 0.413024 0.543174 0.590032 0.047 Uiso 1 1 calc R . . . .
C25 C 0.6035(4) 0.67156(10) 0.62071(9) 0.0400(4) Uani 1 1 d . . . . .
H25 H 0.698802 0.666004 0.664831 0.048 Uiso 1 1 calc R . . . .
C26 C 0.6333(4) 0.75262(10) 0.60107(9) 0.0408(4) Uani 1 1 d . . . . .
H26 H 0.749611 0.802483 0.631677 0.049 Uiso 1 1 calc R . . . .
C27 C 0.4941(4) 0.76110(9) 0.53706(9) 0.0365(4) Uani 1 1 d . . . . .
H27 H 0.513570 0.816856 0.523824 0.044 Uiso 1 1 calc R . . . .
C28 C -0.1137(4) 0.86802(9) 0.34011(9) 0.0348(4) Uani 1 1 d . . . . .
C29 C -0.0541(4) 0.94231(10) 0.39409(9) 0.0401(4) Uani 1 1 d . . . . .
H29 H 0.037982 0.936693 0.438448 0.048 Uiso 1 1 calc R . . . .
C30 C -0.1294(5) 1.02410(10) 0.38290(10) 0.0444(4) Uani 1 1 d . . . . .
H30 H -0.090652 1.074467 0.419802 0.053 Uiso 1 1 calc R . . . .
C31 C -0.2604(4) 1.03282(10) 0.31843(10) 0.0426(4) Uani 1 1 d . . . . .
H31 H -0.310659 1.089178 0.311019 0.051 Uiso 1 1 calc R . . . .
C32 C -0.3187(5) 0.95975(10) 0.26458(10) 0.0432(4) Uani 1 1 d . . . . .
H32 H -0.409205 0.965886 0.220241 0.052 Uiso 1 1 calc R . . . .
C33 C -0.2448(4) 0.87738(10) 0.27536(9) 0.0407(4) Uani 1 1 d . . . . .
H33 H -0.284196 0.827252 0.238262 0.049 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
N1 C1 1.402(2) . ?
N1 C8 1.4046(18) . ?
N1 C13 1.4190(18) . ?
N2 C19 1.339(2) . ?
N2 C20 1.3392(18) . ?
N3 C20 1.3401(18) . ?
N3 C21 1.338(2) . ?
N4 C19 1.3378(19) . ?
N4 C21 1.3430(19) . ?
C1 C2 1.386(2) . ?
C1 C6 1.410(2) . ?
C2 C3 1.380(2) . ?
C3 C4 1.394(2) . ?
C4 C5 1.376(2) . ?
C5 C6 1.391(2) . ?
C6 C7 1.445(2) . ?
C7 C8 1.408(2) . ?
C7 C12 1.395(2) . ?
C8 C9 1.390(2) . ?
C9 C10 1.384(2) . ?
C10 C11 1.393(2) . ?
C11 C12 1.373(3) . ?
C13 C14 1.398(2) . ?
C13 C18 1.384(2) . ?
C14 C15 1.380(2) . ?
C15 C16 1.392(2) . ?
C16 C17 1.396(2) . ?
C16 C19 1.482(2) . ?
C17 C18 1.381(2) . ?
C20 C22 1.478(2) . ?
C21 C28 1.487(2) . ?
C22 C23 1.395(2) . ?
C22 C27 1.393(2) . ?
C23 C24 1.377(2) . ?
C24 C25 1.385(2) . ?
C25 C26 1.385(2) . ?
C26 C27 1.382(2) . ?
C28 C29 1.397(2) . ?
C28 C33 1.388(2) . ?
C29 C30 1.384(2) . ?
C30 C31 1.379(2) . ?
C31 C32 1.382(2) . ?
C32 C33 1.388(2) . ?

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 N1 C8 108.35(11) . . ?
C1 N1 C13 125.38(12) . . ?
C8 N1 C13 126.26(13) . . ?
C20 N2 C19 115.17(12) . . ?
C21 N3 C20 115.04(12) . . ?
C19 N4 C21 114.67(14) . . ?
N1 C1 C6 108.83(13) . . ?
C2 C1 N1 129.81(13) . . ?
C2 C1 C6 121.28(15) . . ?
C3 C2 C1 117.98(14) . . ?
C2 C3 C4 121.47(16) . . ?
C5 C4 C3 120.48(16) . . ?
C4 C5 C6 119.40(15) . . ?
C1 C6 C7 106.87(14) . . ?
C5 C6 C1 119.38(15) . . ?
C5 C6 C7 133.70(14) . . ?
C8 C7 C6 107.44(12) . . ?
C12 C7 C6 133.33(15) . . ?
C12 C7 C8 119.23(16) . . ?
N1 C8 C7 108.48(14) . . ?
C9 C8 N1 130.15(14) . . ?
C9 C8 C7 121.36(13) . . ?
C10 C9 C8 117.95(15) . . ?
C9 C10 C11 121.24(16) . . ?
C12 C11 C10 120.80(14) . . ?
C11 C12 C7 119.41(16) . . ?
C14 C13 N1 120.28(14) . . ?
C18 C13 N1 120.43(13) . . ?
C18 C13 C14 119.29(13) . . ?
C15 C14 C13 120.10(15) . . ?
C14 C15 C16 120.84(13) . . ?
C15 C16 C17 118.57(13) . . ?
C15 C16 C19 121.42(13) . . ?
C17 C16 C19 120.01(14) . . ?
C18 C17 C16 120.71(15) . . ?
C17 C18 C13 120.46(13) . . ?
N2 C19 C16 116.89(12) . . ?
N4 C19 N2 125.13(13) . . ?
N4 C19 C16 117.98(14) . . ?
N2 C20 N3 124.76(15) . . ?
N2 C20 C22 117.49(13) . . ?
N3 C20 C22 117.73(13) . . ?
N3 C21 N4 125.20(13) . . ?
N3 C21 C28 117.47(13) . . ?
N4 C21 C28 117.32(14) . . ?
C23 C22 C20 119.73(13) . . ?
C27 C22 C20 120.98(13) . . ?
C27 C22 C23 119.28(15) . . ?
C24 C23 C22 120.44(14) . . ?
C23 C24 C25 119.88(14) . . ?
C24 C25 C26 120.22(16) . . ?
C27 C26 C25 120.12(15) . . ?
C26 C27 C22 120.05(14) . . ?
C29 C28 C21 119.80(15) . . ?
C33 C28 C21 120.82(14) . . ?
C33 C28 C29 119.38(14) . . ?
C30 C29 C28 119.96(16) . . ?
C31 C30 C29 120.31(15) . . ?
C30 C31 C32 120.15(14) . . ?
C31 C32 C33 119.95(17) . . ?
C28 C33 C32 120.24(15) . . ?

_olex2_submission_special_instructions 'No special instructions were received'
####################################################################### 
# 
# 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_esp-cmm18
_database_code_depnum_ccdc_archive 'CCDC 1871935'
loop_
_audit_author_name
_audit_author_address
'Olaf Fuhr'
;Karlsruher Institut f?r Technologie (KIT)
Germany
;
_audit_update_record             
;
2018-10-08 deposited with the CCDC.	2019-05-29 downloaded from the CCDC.
;
_audit_creation_date             2018-04-23
_audit_creation_method           
;
Olex2 1.2
(compiled 2018.04.18 svn.r3501 for OlexSys, GUI svn.r5488)
;
_shelx_SHELXL_version_number     2018/3
_chemical_name_common            ?
_chemical_name_systematic        ?
_chemical_formula_moiety         'C43 H32 N4'
_chemical_formula_sum            'C43 H32 N4'
_chemical_formula_weight         604.72
_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 0.0181 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'

_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                   15.6193(6)
_cell_length_b                   13.7087(4)
_cell_length_c                   14.6312(5)
_cell_angle_alpha                90
_cell_angle_beta                 94.394(3)
_cell_angle_gamma                90
_cell_volume                     3123.63(19)
_cell_formula_units_Z            4
_cell_measurement_reflns_used    16939
_cell_measurement_temperature    180.15
_cell_measurement_theta_max      68.34
_cell_measurement_theta_min      5.68
_shelx_estimated_absorpt_T_max   0.988
_shelx_estimated_absorpt_T_min   0.826
_exptl_absorpt_coefficient_mu    0.586
_exptl_absorpt_correction_T_max  0.9883
_exptl_absorpt_correction_T_min  0.8941
_exptl_absorpt_correction_type   integration
_exptl_absorpt_process_details   
;
STOE X-Red32, absorption correction by Gaussian integration, analogous to
P. Coppens, "The Evaluation of Absorption and Extinction in Single-Crystal
Structure Analysis", published in: F. R. Ahmed (Editor), "Crystallographic
Computing", Munksgaard, Copenhagen (1970), 255 - 270.
;
_exptl_absorpt_special_details   ?
_exptl_crystal_colour            'light yellow'
_exptl_crystal_colour_modifier   light
_exptl_crystal_colour_primary    yellow
_exptl_crystal_density_diffrn    1.286
_exptl_crystal_density_meas      .
_exptl_crystal_density_method    ?
_exptl_crystal_description       plate
_exptl_crystal_F_000             1272
loop_
_exptl_crystal_face_index_h
_exptl_crystal_face_index_k
_exptl_crystal_face_index_l
_exptl_crystal_face_perp_dist
-1 0 0 0.0070
1 0 0 0.0120
0 1 -2 0.1030
0 -2 1 0.0890
0 -1 -1 0.1230
0 1 1 0.1440
0 2 -1 0.1250
0 0 1 0.1030

_exptl_crystal_size_max          0.34
_exptl_crystal_size_mid          0.28
_exptl_crystal_size_min          0.02
_exptl_transmission_factor_max   ?
_exptl_transmission_factor_min   ?
_diffrn_reflns_av_R_equivalents  0.0604
_diffrn_reflns_av_unetI/netI     0.0492
_diffrn_reflns_Laue_measured_fraction_full 0.977
_diffrn_reflns_Laue_measured_fraction_max 0.977
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            14283
_diffrn_reflns_point_group_measured_fraction_full 0.977
_diffrn_reflns_point_group_measured_fraction_max 0.977
_diffrn_reflns_theta_full        63.985
_diffrn_reflns_theta_max         63.985
_diffrn_reflns_theta_min         6.067
_diffrn_ambient_temperature      180.15
_diffrn_detector                 Pilatus300K
_diffrn_detector_area_resol_mean 5.81
_diffrn_detector_type            DECTRIS
_diffrn_measured_fraction_theta_full 0.977
_diffrn_measured_fraction_theta_max 0.977
_diffrn_measurement_device       '4-circle goniometer'
_diffrn_measurement_device_type  'Stoe StadiVari'
_diffrn_measurement_method       'rotation method'
_diffrn_radiation_collimation    '0.6 mm diameter'
_diffrn_radiation_monochromator  'multilayer optics'
_diffrn_radiation_polarisn_norm  0
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54186
_diffrn_source                   'Cu Genix 3D'
_diffrn_source_current           1.000
_diffrn_source_power             0.050
_diffrn_source_target            Cu
_diffrn_source_type              'microfocus sealed X-ray tube'
_diffrn_source_voltage           50
_reflns_Friedel_coverage         0.000
_reflns_Friedel_fraction_full    .
_reflns_Friedel_fraction_max     .
_reflns_number_gt                3700
_reflns_number_total             5057
_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         0.218
_refine_diff_density_min         -0.223
_refine_diff_density_rms         0.050
_refine_ls_extinction_coef       0.00066(18)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc²λ³/sin(2θ)]^-1/4^
_refine_ls_extinction_method     'SHELXL-2018/3 (Sheldrick 2018)'
_refine_ls_goodness_of_fit_ref   1.035
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     425
_refine_ls_number_reflns         5057
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0872
_refine_ls_R_factor_gt           0.0547
_refine_ls_restrained_S_all      1.035
_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)+(0.0917P)²+0.7073P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1415
_refine_ls_wR_factor_ref         0.1569
_refine_special_details          ?
_olex2_refinement_description    
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All C(H,H) groups
2.a Secondary CH2 refined with riding coordinates:
 C13(H13A,H13B), C14(H14A,H14B), C21(H21A,H21B), C22(H22A,H22B)
2.b Aromatic/amide H refined with riding coordinates:
 C2(H2), C3(H3), C5(H5), C6(H6), C7(H7), C8(H8), C16(H16), C17(H17), C19(H19),
 C20(H20), C24(H24), C25(H25), C27(H27), C28(H28), C33(H33), C34(H34), C35(H35),
  C36(H36), C37(H37), C39(H39), C40(H40), C41(H41), C42(H42), C43(H43)
;
_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
N1 N 1.10557(11) 0.40360(13) 0.34339(12) 0.0333(4) Uani 1 1 d . . . . .
N2 N 0.77224(12) 0.38243(14) 0.05513(13) 0.0387(5) Uani 1 1 d . . . . .
N3 N 0.62077(13) 0.39901(15) 0.05803(13) 0.0414(5) Uani 1 1 d . . . . .
N4 N 0.71201(12) 0.43022(14) 0.19195(13) 0.0375(5) Uani 1 1 d . . . . .
C1 C 1.15148(15) 0.23106(17) 0.31189(14) 0.0346(5) Uani 1 1 d . . . . .
C2 C 1.22563(15) 0.17489(17) 0.31719(15) 0.0392(6) Uani 1 1 d . . . . .
H2 H 1.225266 0.115512 0.283682 0.047 Uiso 1 1 calc R . . . .
C3 C 1.30059(16) 0.20115(18) 0.36917(16) 0.0416(6) Uani 1 1 d . . . . .
H3 H 1.349369 0.159693 0.369878 0.050 Uiso 1 1 calc R . . . .
C4 C 1.30525(14) 0.28680(18) 0.41992(16) 0.0388(6) Uani 1 1 d . . . . .
C5 C 1.27312(16) 0.51979(19) 0.48540(16) 0.0417(6) Uani 1 1 d . . . . .
H5 H 1.328497 0.502405 0.511746 0.050 Uiso 1 1 calc R . . . .
C6 C 1.24060(17) 0.61131(18) 0.49984(17) 0.0449(6) Uani 1 1 d . . . . .
H6 H 1.273702 0.656640 0.536760 0.054 Uiso 1 1 calc R . . . .
C7 C 1.15978(16) 0.63853(18) 0.46110(17) 0.0435(6) Uani 1 1 d . . . . .
H7 H 1.138948 0.702392 0.471383 0.052 Uiso 1 1 calc R . . . .
C8 C 1.10943(16) 0.57382(17) 0.40782(16) 0.0390(6) Uani 1 1 d . . . . .
H8 H 1.054524 0.592247 0.380914 0.047 Uiso 1 1 calc R . . . .
C9 C 1.16475(14) 0.32725(16) 0.34434(14) 0.0323(5) Uani 1 1 d . . . . .
C10 C 1.23937(14) 0.35490(17) 0.39851(15) 0.0348(5) Uani 1 1 d . . . . .
C11 C 1.22426(14) 0.45229(17) 0.43168(14) 0.0347(5) Uani 1 1 d . . . . .
C12 C 1.14226(14) 0.48076(17) 0.39517(14) 0.0340(5) Uani 1 1 d . . . . .
C13 C 1.06519(15) 0.18177(18) 0.29653(16) 0.0402(6) Uani 1 1 d . . . . .
H13A H 1.073523 0.115774 0.271203 0.048 Uiso 1 1 calc R . . . .
H13B H 1.029142 0.219335 0.250367 0.048 Uiso 1 1 calc R . . . .
C14 C 1.01574(16) 0.17230(19) 0.38695(17) 0.0438(6) Uani 1 1 d . . . . .
H14A H 0.970124 0.222490 0.386273 0.053 Uiso 1 1 calc R . . . .
H14B H 0.987968 0.107445 0.388188 0.053 Uiso 1 1 calc R . . . .
C15 C 1.07573(15) 0.18467(18) 0.47216(16) 0.0399(6) Uani 1 1 d . . . . .
C16 C 1.14078(16) 0.11788(18) 0.49412(16) 0.0421(6) Uani 1 1 d . . . . .
H16 H 1.134403 0.052264 0.473844 0.051 Uiso 1 1 calc R . . . .
C17 C 1.21508(17) 0.14598(19) 0.54540(16) 0.0443(6) Uani 1 1 d . . . . .
H17 H 1.259159 0.099319 0.559133 0.053 Uiso 1 1 calc R . . . .
C18 C 1.22634(17) 0.24139(19) 0.57720(15) 0.0426(6) Uani 1 1 d . . . . .
C19 C 1.15322(16) 0.30027(18) 0.57252(15) 0.0427(6) Uani 1 1 d . . . . .
H19 H 1.153950 0.359790 0.605826 0.051 Uiso 1 1 calc R . . . .
C20 C 1.07923(16) 0.27283(18) 0.51964(16) 0.0407(6) Uani 1 1 d . . . . .
H20 H 1.030609 0.314678 0.515893 0.049 Uiso 1 1 calc R . . . .
C21 C 1.31368(17) 0.2854(2) 0.59638(17) 0.0509(7) Uani 1 1 d . . . . .
H21A H 1.347235 0.244744 0.642184 0.061 Uiso 1 1 calc R . . . .
H21B H 1.307654 0.351143 0.623070 0.061 Uiso 1 1 calc R . . . .
C22 C 1.36446(16) 0.2938(2) 0.50683(18) 0.0492(7) Uani 1 1 d . . . . .
H22A H 1.395271 0.356955 0.507520 0.059 Uiso 1 1 calc R . . . .
H22B H 1.407758 0.241061 0.507030 0.059 Uiso 1 1 calc R . . . .
C23 C 1.02455(14) 0.40846(16) 0.29211(15) 0.0327(5) Uani 1 1 d . . . . .
C24 C 1.01838(15) 0.39113(17) 0.19812(15) 0.0366(5) Uani 1 1 d . . . . .
H24 H 1.068624 0.379074 0.167189 0.044 Uiso 1 1 calc R . . . .
C25 C 0.93872(15) 0.39156(17) 0.15009(15) 0.0363(5) Uani 1 1 d . . . . .
H25 H 0.934710 0.379761 0.085919 0.044 Uiso 1 1 calc R . . . .
C26 C 0.86438(15) 0.40893(16) 0.19384(15) 0.0345(5) Uani 1 1 d . . . . .
C27 C 0.87177(15) 0.42800(17) 0.28844(15) 0.0370(5) Uani 1 1 d . . . . .
H27 H 0.821724 0.441104 0.319381 0.044 Uiso 1 1 calc R . . . .
C28 C 0.95115(15) 0.42785(17) 0.33674(15) 0.0371(5) Uani 1 1 d . . . . .
H28 H 0.955594 0.441039 0.400670 0.045 Uiso 1 1 calc R . . . .
C29 C 0.77827(15) 0.40749(16) 0.14426(15) 0.0352(5) Uani 1 1 d . . . . .
C30 C 0.69190(15) 0.38041(17) 0.01556(16) 0.0373(5) Uani 1 1 d . . . . .
C31 C 0.63404(15) 0.42395(17) 0.14728(15) 0.0370(5) Uani 1 1 d . . . . .
C32 C 0.68058(16) 0.35342(18) -0.08293(16) 0.0415(6) Uani 1 1 d . . . . .
C33 C 0.74973(18) 0.3585(2) -0.13684(18) 0.0515(7) Uani 1 1 d . . . . .
H33 H 0.804492 0.378150 -0.110454 0.062 Uiso 1 1 calc R . . . .
C34 C 0.7390(2) 0.3349(2) -0.2296(2) 0.0622(8) Uani 1 1 d . . . . .
H34 H 0.786114 0.339301 -0.266772 0.075 Uiso 1 1 calc R . . . .
C35 C 0.6597(2) 0.3050(2) -0.2671(2) 0.0642(9) Uani 1 1 d . . . . .
H35 H 0.652404 0.288536 -0.330242 0.077 Uiso 1 1 calc R . . . .
C36 C 0.5909(2) 0.2987(2) -0.2140(2) 0.0611(8) Uani 1 1 d . . . . .
H36 H 0.536659 0.277532 -0.240395 0.073 Uiso 1 1 calc R . . . .
C37 C 0.60085(18) 0.3234(2) -0.12158(18) 0.0502(7) Uani 1 1 d . . . . .
H37 H 0.553258 0.319855 -0.084987 0.060 Uiso 1 1 calc R . . . .
C38 C 0.55949(15) 0.44196(17) 0.19990(16) 0.0387(5) Uani 1 1 d . . . . .
C39 C 0.47621(16) 0.43224(19) 0.16144(17) 0.0446(6) Uani 1 1 d . . . . .
H39 H 0.466324 0.417460 0.098071 0.054 Uiso 1 1 calc R . . . .
C40 C 0.40749(17) 0.4438(2) 0.2141(2) 0.0514(7) Uani 1 1 d . . . . .
H40 H 0.350636 0.435723 0.187178 0.062 Uiso 1 1 calc R . . . .
C41 C 0.42089(17) 0.4669(2) 0.30542(19) 0.0500(7) Uani 1 1 d . . . . .
H41 H 0.373443 0.474925 0.341648 0.060 Uiso 1 1 calc R . . . .
C42 C 0.50293(18) 0.4783(3) 0.34398(19) 0.0628(8) Uani 1 1 d . . . . .
H42 H 0.512123 0.495015 0.406983 0.075 Uiso 1 1 calc R . . . .
C43 C 0.57215(17) 0.4659(2) 0.29252(18) 0.0546(7) Uani 1 1 d . . . . .
H43 H 0.628776 0.473643 0.320180 0.066 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
N1 C9 1.396(3) . ?
N1 C12 1.398(3) . ?
N1 C23 1.422(3) . ?
N2 C29 1.345(3) . ?
N2 C30 1.341(3) . ?
N3 C30 1.338(3) . ?
N3 C31 1.350(3) . ?
N4 C29 1.329(3) . ?
N4 C31 1.340(3) . ?
C1 C2 1.388(3) . ?
C1 C9 1.411(3) . ?
C1 C13 1.509(3) . ?
C2 C3 1.394(3) . ?
C3 C4 1.388(4) . ?
C4 C10 1.407(3) . ?
C4 C22 1.517(3) . ?
C5 C6 1.376(4) . ?
C5 C11 1.402(3) . ?
C6 C7 1.394(4) . ?
C7 C8 1.385(3) . ?
C8 C12 1.393(3) . ?
C9 C10 1.410(3) . ?
C10 C11 1.446(3) . ?
C11 C12 1.405(3) . ?
C13 C14 1.588(3) . ?
C14 C15 1.511(3) . ?
C15 C16 1.387(3) . ?
C15 C20 1.393(4) . ?
C16 C17 1.387(3) . ?
C17 C18 1.395(4) . ?
C18 C19 1.396(4) . ?
C18 C21 1.498(4) . ?
C19 C20 1.392(3) . ?
C21 C22 1.587(4) . ?
C23 C24 1.392(3) . ?
C23 C28 1.388(3) . ?
C24 C25 1.381(3) . ?
C25 C26 1.389(3) . ?
C26 C27 1.405(3) . ?
C26 C29 1.478(3) . ?
C27 C28 1.379(3) . ?
C30 C32 1.485(3) . ?
C31 C38 1.465(3) . ?
C32 C33 1.387(4) . ?
C32 C37 1.390(4) . ?
C33 C34 1.392(4) . ?
C34 C35 1.379(4) . ?
C35 C36 1.375(4) . ?
C36 C37 1.390(4) . ?
C38 C39 1.384(3) . ?
C38 C43 1.394(4) . ?
C39 C40 1.378(4) . ?
C40 C41 1.373(4) . ?
C41 C42 1.369(4) . ?
C42 C43 1.375(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
C9 N1 C12 108.56(17) . . ?
C9 N1 C23 127.02(18) . . ?
C12 N1 C23 124.16(18) . . ?
C30 N2 C29 114.7(2) . . ?
C30 N3 C31 115.2(2) . . ?
C29 N4 C31 116.4(2) . . ?
C2 C1 C9 113.5(2) . . ?
C2 C1 C13 119.5(2) . . ?
C9 C1 C13 125.1(2) . . ?
C1 C2 C3 123.3(2) . . ?
C4 C3 C2 121.2(2) . . ?
C3 C4 C10 115.8(2) . . ?
C3 C4 C22 120.4(2) . . ?
C10 C4 C22 122.2(2) . . ?
C6 C5 C11 119.8(2) . . ?
C5 C6 C7 121.0(2) . . ?
C8 C7 C6 121.0(2) . . ?
C7 C8 C12 117.5(2) . . ?
N1 C9 C1 128.1(2) . . ?
N1 C9 C10 108.79(19) . . ?
C10 C9 C1 122.3(2) . . ?
C4 C10 C9 120.4(2) . . ?
C4 C10 C11 132.3(2) . . ?
C9 C10 C11 106.7(2) . . ?
C5 C11 C10 134.6(2) . . ?
C5 C11 C12 118.1(2) . . ?
C12 C11 C10 107.24(19) . . ?
N1 C12 C11 108.6(2) . . ?
C8 C12 N1 128.7(2) . . ?
C8 C12 C11 122.6(2) . . ?
C1 C13 C14 113.49(18) . . ?
C15 C14 C13 111.59(19) . . ?
C16 C15 C14 120.9(2) . . ?
C16 C15 C20 117.2(2) . . ?
C20 C15 C14 120.5(2) . . ?
C15 C16 C17 120.6(2) . . ?
C16 C17 C18 121.3(2) . . ?
C17 C18 C19 116.4(2) . . ?
C17 C18 C21 122.0(2) . . ?
C19 C18 C21 120.4(2) . . ?
C20 C19 C18 120.8(2) . . ?
C19 C20 C15 120.7(2) . . ?
C18 C21 C22 112.3(2) . . ?
C4 C22 C21 112.1(2) . . ?
C24 C23 N1 120.3(2) . . ?
C28 C23 N1 119.63(19) . . ?
C28 C23 C24 120.0(2) . . ?
C25 C24 C23 119.6(2) . . ?
C24 C25 C26 121.2(2) . . ?
C25 C26 C27 118.5(2) . . ?
C25 C26 C29 122.2(2) . . ?
C27 C26 C29 119.3(2) . . ?
C28 C27 C26 120.5(2) . . ?
C27 C28 C23 120.1(2) . . ?
N2 C29 C26 118.2(2) . . ?
N4 C29 N2 124.7(2) . . ?
N4 C29 C26 117.1(2) . . ?
N2 C30 C32 117.5(2) . . ?
N3 C30 N2 125.3(2) . . ?
N3 C30 C32 117.2(2) . . ?
N3 C31 C38 118.8(2) . . ?
N4 C31 N3 123.7(2) . . ?
N4 C31 C38 117.5(2) . . ?
C33 C32 C30 119.9(2) . . ?
C33 C32 C37 119.7(2) . . ?
C37 C32 C30 120.3(2) . . ?
C32 C33 C34 120.1(3) . . ?
C35 C34 C33 119.6(3) . . ?
C36 C35 C34 120.7(3) . . ?
C35 C36 C37 120.0(3) . . ?
C32 C37 C36 119.8(3) . . ?
C39 C38 C31 122.0(2) . . ?
C39 C38 C43 118.5(2) . . ?
C43 C38 C31 119.4(2) . . ?
C40 C39 C38 120.7(2) . . ?
C41 C40 C39 120.2(2) . . ?
C42 C41 C40 119.7(3) . . ?
C41 C42 C43 120.7(3) . . ?
C42 C43 C38 120.2(2) . . ?

_olex2_submission_special_instructions 'No special instructions were received'
