Aryl-Substituted C3-Bridged Oligopyrroles as Anion Receptors for Formation of Supramolecular Organogels
Hiromitsu Maeda; Yohei Haketa; Takashi Nakanishi; Journal of the American Chemical Society 129 (2007) 13661–13674; doi:10.1021/ja074435z

data_4110126
_publ_section_title
;
 Aryl-Substituted C3-Bridged Oligopyrroles as Anion Receptors for
 Formation of Supramolecular Organogels
;
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              13661
_journal_page_last               13674
_journal_paper_doi               10.1021/ja074435z
_journal_volume                  129
_journal_year                    2007
_chemical_formula_moiety
'C23 H17 B F2 N2 O2, C12 H28 N, C2 H4 Cl2, Cl'
_chemical_formula_sum            'C37 H49 B Cl3 F2 N3 O2'
_chemical_formula_weight         722.95
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      14
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 92.675(11)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   12.775(4)
_cell_length_b                   8.536(3)
_cell_length_c                   35.084(11)
_cell_measurement_reflns_used    15613
_cell_measurement_temperature    123(2)
_cell_measurement_theta_max      27.5
_cell_measurement_theta_min      3.1
_cell_volume                     3822(2)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      123(2)
_diffrn_detector_area_resol_mean 10.00
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Rigaku RAXIS-RAPID'
_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  0.2024
_diffrn_reflns_av_sigmaI/netI    0.2193
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       41
_diffrn_reflns_limit_l_min       -41
_diffrn_reflns_number            27954
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         3.07
_exptl_absorpt_coefficient_mu    0.285
_exptl_absorpt_correction_T_max  0.9972
_exptl_absorpt_correction_T_min  0.8706
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.257
_exptl_crystal_description       prism
_exptl_crystal_F_000             1528
_exptl_crystal_size_max          0.50
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.01
_refine_diff_density_max         0.374
_refine_diff_density_min         -0.289
_refine_diff_density_rms         0.056
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.856
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     437
_refine_ls_number_reflns         6713
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.856
_refine_ls_R_factor_all          0.2008
_refine_ls_R_factor_gt           0.0724
_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^)+(0.0456P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1190
_refine_ls_wR_factor_ref         0.1535
_reflns_number_gt                2368
_reflns_number_total             6713
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ja074435zsi20070702_110821_6.cif
_cod_data_source_block           70328mae
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               4110126