Charge-based and charge-free molecular assemblies comprising p-extended derivatives of anion-responsive acyclic oligopyrroles
Yuya Bando; Shohei Sakamoto; Ippei Yamada; Yohei Haketa; Hiromitsu Maeda; Chem.Commun. 48 (2012) 2301–; doi:10.1039/c2cc17282h

data_7107386
_publ_section_title
;
 Charge-based and charge-free molecular assemblies comprising p-extended
 derivatives of anion-responsive acyclic oligopyrroles
;
_journal_name_full               Chem.Commun.
_journal_page_first              2301
_journal_paper_doi               10.1039/c2cc17282h
_journal_volume                  48
_journal_year                    2012
_chemical_formula_sum            'C32 H33 B F2 N2 O11'
_chemical_formula_weight         670.41
_chemical_name_systematic
;
?
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      14
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 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                 92.575(8)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   10.818(2)
_cell_length_b                   20.488(6)
_cell_length_c                   14.235(3)
_cell_measurement_temperature    123(2)
_cell_volume                     3151.8(13)
_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 0.990
_diffrn_measured_fraction_theta_max 0.990
_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  0.0463
_diffrn_reflns_av_sigmaI/netI    0.0397
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       26
_diffrn_reflns_limit_k_min       -26
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            30398
_diffrn_reflns_theta_full        27.49
_diffrn_reflns_theta_max         27.49
_diffrn_reflns_theta_min         3.03
_exptl_absorpt_coefficient_mu    0.114
_exptl_absorpt_correction_T_max  0.9887
_exptl_absorpt_correction_T_min  0.9667
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.413
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1400
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.793
_refine_diff_density_min         -0.376
_refine_diff_density_rms         0.053
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.036
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     439
_refine_ls_number_reflns         7164
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.036
_refine_ls_R_factor_all          0.0658
_refine_ls_R_factor_gt           0.0457
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0526P)^2^+1.6714P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1080
_refine_ls_wR_factor_ref         0.1180
_reflns_number_gt                5418
_reflns_number_total             7164
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c2cc17282h.txt
_cod_data_source_block           90113
_cod_original_cell_volume        3151.9(13)
_cod_original_sg_symbol_Hall     '-P 2xc'
_cod_original_sg_symbol_H-M      P21/c
_cod_database_code               7107386