Engineering of ternary co-crystals based on differential binding of guest molecules by a tetraarylpyrene inclusion host
Moorthy, Jarugu Narasimha; Natarajan, Palani; Venugopalan, P.; Chemical Communications 46 (2010) 3574–; doi:10.1039/b922085b

data_7105539
_publ_section_title
;
 Engineering of ternary co-crystals based on differential binding of
 guest molecules by a tetraarylpyrene inclusion host
;
_journal_issue                   20
_journal_name_full               'Chemical Communications'
_journal_page_first              3574
_journal_paper_doi               10.1039/b922085b
_journal_volume                  46
_journal_year                    2010
_chemical_formula_moiety         'C52 H50 O4, C4 H9 N O, C7 H6 O'
_chemical_formula_sum            'C63 H65 N O6'
_chemical_formula_weight         932.16
_chemical_name_common            tetra(2,6-dimethyl-4-methoxyphenyl)pyrene
_chemical_name_systematic
;
tetra(2,6-dimethyl-4-methoxyphenyl)pyrene
;
_space_group_IT_number           29
_symmetry_cell_setting           orthorhombic
_symmetry_Int_Tables_number      29
_symmetry_space_group_name_Hall  'P 2c -2ac'
_symmetry_space_group_name_H-M   'P c a 21'
_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                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   14.829(4)
_cell_length_b                   15.582(5)
_cell_length_c                   23.732(7)
_cell_measurement_reflns_used    2179
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      17.49
_cell_measurement_theta_min      2.56
_cell_volume                     5484(3)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'SHELXL 5.1, XP (Sheldrick, 1994)'
_computing_publication_material  SHELXS-97
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.993
_diffrn_measured_fraction_theta_max 0.993
_diffrn_measurement_device_type  'Bruker SMART APEX'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0681
_diffrn_reflns_av_sigmaI/netI    0.0826
_diffrn_reflns_limit_h_max       17
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       28
_diffrn_reflns_limit_l_min       -27
_diffrn_reflns_number            27514
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         2.08
_exptl_absorpt_coefficient_mu    0.071
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.129
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       'thin needles'
_exptl_crystal_F_000             1992
_exptl_crystal_size_max          0.1
_exptl_crystal_size_mid          0.05
_exptl_crystal_size_min          0.05
_refine_diff_density_max         0.515
_refine_diff_density_min         -0.245
_refine_diff_density_rms         0.053
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   2(3)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.056
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     705
_refine_ls_number_reflns         9470
_refine_ls_number_restraints     207
_refine_ls_restrained_S_all      1.101
_refine_ls_R_factor_all          0.1601
_refine_ls_R_factor_gt           0.0944
_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^)+(0.1156P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2098
_refine_ls_wR_factor_ref         0.2424
_reflns_number_gt                5228
_reflns_number_total             9470
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b922085b.txt
_cod_data_source_block           TP-BM
_cod_original_sg_symbol_H-M      Pca21
_cod_database_code               7105539