Synthesis of bismuth and antimony complexes of the “larger” calix[n]arenes (n = 6‒8); from mononuclear to tetranuclear complexes
Mendoza-Espinosa, Daniel; Rheingold, Arnold L.; Hanna, Tracy A.; Dalton Transactions  (2009) 5226–5238; doi:10.1039/b903947c

data_7001559
_publ_section_title
;
 Synthesis of bismuth and antimony complexes of the
 &#x201C;larger&#x201D; calix[n]arenes (n = 6--8); from mononuclear to
 tetranuclear complexes
;
_journal_issue                   26
_journal_name_full               'Dalton Transactions'
_journal_page_first              5226
_journal_page_last               5238
_journal_paper_doi               10.1039/b903947c
_journal_year                    2009
_chemical_formula_moiety         'C154 H188 Bi4 O16,2(C6H14),5.5 (C4 H10 O2)'
_chemical_formula_sum            'C188 H271 Bi4 O27'
_chemical_formula_weight         3799.07
_chemical_name_systematic
;
?
;
_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                 102.4290(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   17.5399(13)
_cell_length_b                   30.330(2)
_cell_length_c                   34.753(3)
_cell_measurement_reflns_used    500
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      25
_cell_measurement_theta_min      2
_cell_volume                     18055(2)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 'not recorded'
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.934
_diffrn_measurement_device_type  'Bruker SMART APEX CCD Detector'
_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  0.0954
_diffrn_reflns_av_sigmaI/netI    0.1073
_diffrn_reflns_limit_h_max       23
_diffrn_reflns_limit_h_min       -22
_diffrn_reflns_limit_k_max       40
_diffrn_reflns_limit_k_min       -40
_diffrn_reflns_limit_l_max       46
_diffrn_reflns_limit_l_min       -44
_diffrn_reflns_number            154751
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         28.33
_diffrn_reflns_theta_min         0.90
_diffrn_standards_interval_count 'not recorded'
_diffrn_standards_interval_time  'not recorded'
_diffrn_standards_number         'not recorded'
_exptl_absorpt_coefficient_mu    3.951
_exptl_absorpt_correction_T_max  0.627
_exptl_absorpt_correction_T_min  0.519
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            Yellow
_exptl_crystal_density_diffrn    1.380
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Block
_exptl_crystal_F_000             7672
_exptl_crystal_size_max          0.19
_exptl_crystal_size_mid          0.14
_exptl_crystal_size_min          0.12
_refine_diff_density_max         4.342
_refine_diff_density_min         -1.955
_refine_diff_density_rms         0.219
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.114
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           fullcycle
_refine_ls_number_parameters     1932
_refine_ls_number_reflns         42061
_refine_ls_number_restraints     37
_refine_ls_restrained_S_all      1.114
_refine_ls_R_factor_all          0.1114
_refine_ls_R_factor_gt           0.0775
_refine_ls_shift/su_max          0.010
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0459P)^2^+254.2055P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1625
_refine_ls_wR_factor_ref         0.1734
_reflns_number_gt                30358
_reflns_number_total             42061
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b903947c.txt
_cod_data_source_block           tcu121
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic'
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius 
;
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               7001559