Tandem phospha-Friedel-Crafts reaction toward curved π-conjugated frameworks with a phosphorus ring junction.
Hatakeyama, Takuji; Hashimoto, Sigma; Nakamura, Masaharu; Organic letters 13 (2011) 2130–2133; doi:10.1021/ol200571s

data_1502137
_publ_section_title
;
 Tandem phospha-Friedel-Crafts reaction toward curved \p-conjugated
 frameworks with a phosphorus ring junction.
;
_journal_issue                   8
_journal_name_full               'Organic letters'
_journal_page_first              2130
_journal_page_last               2133
_journal_paper_doi               10.1021/ol200571s
_journal_volume                  13
_journal_year                    2011
_chemical_formula_moiety         'C30 H19 P S'
_chemical_formula_sum            'C30 H19 P S'
_chemical_formula_weight         442.48
_chemical_name_common
15b-thiophospha-3,4,12,13-tetrahydroacenaphtho[5,6-ab]cyclopenta[lm]perylene
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_Int_Tables_number      2
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.222(3)
_cell_angle_beta                 93.980(5)
_cell_angle_gamma                91.528(8)
_cell_formula_units_Z            4
_cell_length_a                   8.1709(8)
_cell_length_b                   11.9296(8)
_cell_length_c                   20.3704(18)
_cell_measurement_temperature    103(2)
_cell_measurement_theta_max      25.00
_cell_measurement_theta_min      1.98
_cell_volume                     1980.1(3)
_computing_cell_refinement       HKL2000
_computing_data_collection       CrystalClear
_computing_data_reduction        'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'DIRDIF 99'
_diffrn_ambient_temperature      103(2)
_diffrn_measured_fraction_theta_full 0.983
_diffrn_measured_fraction_theta_max 0.983
_diffrn_measurement_device_type  'Rigaku Saturn'
_diffrn_measurement_method       \w
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71075
_diffrn_reflns_av_R_equivalents  0.1056
_diffrn_reflns_av_sigmaI/netI    0.1301
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            16105
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         1.98
_exptl_absorpt_coefficient_mu    0.262
_exptl_absorpt_correction_T_max  0.9870
_exptl_absorpt_correction_T_min  0.9742
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Jacobson, R. (1998) Private communication'
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.484
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             920
_exptl_crystal_size_max          0.10
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.05
_refine_diff_density_max         0.769
_refine_diff_density_min         -0.341
_refine_diff_density_rms         0.082
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.078
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     577
_refine_ls_number_reflns         6854
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.078
_refine_ls_R_factor_all          0.1658
_refine_ls_R_factor_gt           0.0937
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0743P)^2^+6.4503P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2010
_refine_ls_wR_factor_ref         0.2419
_reflns_number_gt                3896
_reflns_number_total             6854
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ol200571s_si_004.cif
_cod_data_source_block           P=S-H4AceNapPery
_cod_database_code               1502137