Polyaza metacyclophanes as ditopic anion receptors.
Ilioudis, Christos A.; Steed, Jonathan W.; Organic & biomolecular chemistry 3 (2005) 2935–2945; doi:10.1039/b506828b

data_7150240
_publ_section_title
;
 Polyaza metacyclophanes as ditopic anion receptors.
;
_journal_issue                   16
_journal_name_full               'Organic &amp; biomolecular chemistry'
_journal_page_first              2935
_journal_page_last               2945
_journal_paper_doi               10.1039/b506828b
_journal_volume                  3
_journal_year                    2005
_chemical_formula_sum            'C51 H59 N5 O10 S5'
_chemical_formula_weight         1062.33
_chemical_name_common            l5-tS5
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_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                 98.651(8)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   13.925(2)
_cell_length_b                   16.012(2)
_cell_length_c                   22.880(2)
_cell_measurement_temperature    120(2)
_cell_volume                     5043.4(11)
_computing_cell_refinement       DENZO-SMN
_computing_data_collection       'Nonius Collect'
_computing_data_reduction        DENZO-SMN
_computing_molecular_graphics    'XSeed interface to POVRay'
_computing_publication_material  'CIFTAB (Sheldrick, 1997)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      120(2)
_diffrn_measured_fraction_theta_full 0.950
_diffrn_measured_fraction_theta_max 0.950
_diffrn_measurement_device_type  KappaCCD
_diffrn_measurement_method       '2o phi frames'
_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  0.2058
_diffrn_reflns_av_sigmaI/netI    0.1881
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       19
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       27
_diffrn_reflns_limit_l_min       -27
_diffrn_reflns_number            21828
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         1.61
_diffrn_standards_decay_%        0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.294
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.399
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             2240
_exptl_crystal_size_max          0.4
_exptl_crystal_size_mid          0.3
_exptl_crystal_size_min          0.25
_refine_diff_density_max         0.627
_refine_diff_density_min         -0.738
_refine_diff_density_rms         0.139
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.319
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     645
_refine_ls_number_reflns         8431
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.319
_refine_ls_R_factor_all          0.2499
_refine_ls_R_factor_gt           0.1870
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0000P)^2^+66.9513P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2940
_refine_ls_wR_factor_ref         0.3184
_reflns_number_gt                5667
_reflns_number_total             8431
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b506828b.txt
_cod_data_source_block           114MON.CIF
_cod_original_sg_symbol_H-M      P21/n
_cod_database_code               7150240