Topologically diverse polycyclic aromatic hydrocarbons from pericyclic reactions with polyaromatic phospholes
Mokrai, Réka; Szűcs, Rózsa; Duffy, Matthew P.; Dorcet, Vincent; Roisnel, Thierry; Benkő, Zoltán; Nyulászi, László; Bouit, Pierre-Antoine; Hissler, Muriel; New Journal of Chemistry 45 (2021) 8118–8124; doi:10.1039/D1NJ01194D

data_1561781
_publ_section_title
;
 Topologically diverse polycyclic aromatic hydrocarbons from pericyclic
 reactions with polyaromatic phospholes
;
_journal_issue                   18
_journal_name_full               'New Journal of Chemistry'
_journal_page_first              8118
_journal_page_last               8124
_journal_paper_doi               10.1039/D1NJ01194D
_journal_volume                  45
_journal_year                    2021
_chemical_compound_source        'synthesis as described'
_chemical_formula_moiety         'C38 H32 O8'
_chemical_formula_sum            'C38 H32 O8'
_chemical_formula_weight         616.63
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_atom_sites_solution_hydrogens   geom
_audit_update_record
;
2019-02-01 deposited with the CCDC.	2021-04-08 downloaded from the CCDC.
;
_cell_angle_alpha                107.493(2)
_cell_angle_beta                 92.096(2)
_cell_angle_gamma                102.376(2)
_cell_formula_units_Z            2
_cell_length_a                   9.1526(4)
_cell_length_b                   13.7940(6)
_cell_length_c                   15.1145(6)
_cell_measurement_reflns_used    9922
_cell_measurement_temperature    150
_cell_measurement_theta_max      27.48
_cell_measurement_theta_min      2.29
_cell_measurement_wavelength     0.71073
_cell_volume                     1767.20(13)
_computing_cell_refinement       'Bruker APEX2 (Bruker, 2014)'
_computing_data_collection       'Bruker APEX2 (Bruker, 2014)'
_computing_data_reduction        'Bruker APEX2 (Bruker, 2014)'
_computing_molecular_graphics
'SXGRAPH (Farrugia, 1999), Mercury (CSD, 2016)'
_computing_publication_material  'CRYSCALC (T. Roisnel, local program, 2019)'
_computing_structure_refinement  'SHELXL-2018_3 (Sheldrick, 2018)'
_computing_structure_solution    'SHELXT (Sheldrick, 2015)'
_diffrn_ambient_temperature      150
_diffrn_detector                 'CCD plate'
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.986
_diffrn_measurement_device_type  'APEXII, Bruker-AXS'
_diffrn_measurement_method       'CCD rotation images, thin slices'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0263
_diffrn_reflns_av_unetI/netI     0.0278
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            25235
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.519
_diffrn_reflns_theta_min         1.421
_exptl_absorpt_coefficient_mu    0.081
_exptl_absorpt_correction_T_max  0.990
_exptl_absorpt_correction_T_min  0.921
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
  [Sheldrick, G.M. (2014). SADABS Bruker AXS Inc., Madison, Wisconsin, USA]
;
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.159
_exptl_crystal_description       prism
_exptl_crystal_F_000             648
_exptl_crystal_size_max          0.420
_exptl_crystal_size_mid          0.180
_exptl_crystal_size_min          0.120
_refine_diff_density_max         0.374
_refine_diff_density_min         -0.358
_refine_diff_density_rms         0.081
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.073
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     421
_refine_ls_number_reflns         8024
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.073
_refine_ls_R_factor_all          0.0574
_refine_ls_R_factor_gt           0.0443
_refine_ls_shift/su_max          0.009
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.1054P)^2^+0.3066P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1474
_refine_ls_wR_factor_ref         0.1650
_reflns_Friedel_coverage         0.000
_reflns_number_gt                6353
_reflns_number_total             8024
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            d1nj01194d2.cif
_cod_data_source_block           SR74
_cod_depositor_comments
'Adding full bibliography for 1561780--1561785.cif.'
_cod_database_code               1561781
_shelx_res_checksum              14874
_shelx_fab_checksum              37151