Van der Waals Nanocapsular Complexes of Amphiphilic Calixarenes
Ananchenko, Gennady S.; Udachin, Konstantin A.; Pojarova, Michaela; Dubes, Alix; Ripmeester, John A.; Jebors, Said; Coleman, Anthony W.; Crystal Growth & Design 6 (2006) 2141–; doi:10.1021/cg0603826

data_4508869
_publ_section_title
;
 Van der Waals Nanocapsular Complexes of Amphiphilic Calixarenes
;
_journal_issue                   9
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              2141
_journal_paper_doi               10.1021/cg0603826
_journal_volume                  6
_journal_year                    2006
_chemical_formula_sum            'C56 H71 Br Cl F3 O9'
_chemical_formula_weight         1060.49
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           126
_symmetry_cell_setting           tetragonal
_symmetry_space_group_name_Hall  '-P 4a 2bc'
_symmetry_space_group_name_H-M   'P 4/n n c :2'
_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                   15.4867(13)
_cell_length_b                   15.4867(13)
_cell_length_c                   22.675(3)
_cell_measurement_temperature    125(2)
_cell_volume                     5438.3(10)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      125(2)
_diffrn_measured_fraction_theta_full 0.992
_diffrn_measured_fraction_theta_max 0.992
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71070
_diffrn_reflns_av_R_equivalents  0.0810
_diffrn_reflns_av_sigmaI/netI    0.0311
_diffrn_reflns_limit_h_max       20
_diffrn_reflns_limit_h_min       -20
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -19
_diffrn_reflns_limit_l_max       30
_diffrn_reflns_limit_l_min       -30
_diffrn_reflns_number            55831
_diffrn_reflns_theta_full        28.33
_diffrn_reflns_theta_max         28.33
_diffrn_reflns_theta_min         1.59
_exptl_absorpt_coefficient_mu    0.869
_exptl_absorpt_correction_T_max  0.8454
_exptl_absorpt_correction_T_min  0.6705
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_density_diffrn    1.295
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             2232
_exptl_crystal_size_max          0.50
_exptl_crystal_size_mid          0.45
_exptl_crystal_size_min          0.20
_refine_diff_density_max         0.580
_refine_diff_density_min         -1.453
_refine_diff_density_rms         0.115
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.351
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     277
_refine_ls_number_reflns         3390
_refine_ls_number_restraints     136
_refine_ls_restrained_S_all      1.386
_refine_ls_R_factor_all          0.1490
_refine_ls_R_factor_gt           0.1049
_refine_ls_shift/su_max          0.022
_refine_ls_shift/su_mean         0.004
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.2000P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.3049
_refine_ls_wR_factor_ref         0.3499
_reflns_number_gt                2190
_reflns_number_total             3390
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            cg0603826sup4.cif
_cod_data_source_block           gena46
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_absorpt_correction_type' value 'multiscan' changed to
'multi-scan' according to
/home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named
'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 
;
_cod_original_cell_volume        5438.2(9)
_cod_original_sg_symbol_H-M      P4/nnc
_cod_database_code               4508869