Facile Synthesis of Bismuth(III) and Antimony(III) Complexes Supported by Silylated Calix[5]arenes.
Daniel Mendoza-Espinosa; Tracy A. Hanna; Inorganic Chemistry 48 (2009) 10312–10325; doi:10.1021/ic9014477

data_4303496
_publ_section_title
;
Facile Synthesis of Bismuth(III) and Antimony(III) Complexes Supported by
Silylated Calix[5]arenes.
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              10312
_journal_page_last               10325
_journal_paper_doi               10.1021/ic9014477
_journal_volume                  48
_journal_year                    2009
_chemical_formula_moiety         'C64 H80 O5 Si, 0.5 (C6 H14)'
_chemical_formula_sum            'C67 H87 O5 Si'
_chemical_formula_weight         1000.46
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_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                 120.270(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   15.970(4)
_cell_length_b                   15.753(4)
_cell_length_c                   27.162(5)
_cell_measurement_reflns_used    500
_cell_measurement_temperature    228(2)
_cell_measurement_theta_max      25
_cell_measurement_theta_min      2
_cell_volume                     5902(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      228(2)
_diffrn_detector_area_resol_mean 'not recorded'
_diffrn_measured_fraction_theta_full 0.994
_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device_type  'Bruker SMART 1000'
_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  0.0848
_diffrn_reflns_av_sigmaI/netI    0.1073
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       30
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            23868
_diffrn_reflns_theta_full        23.28
_diffrn_reflns_theta_max         23.28
_diffrn_reflns_theta_min         1.82
_diffrn_standards_interval_count 'not recorded'
_diffrn_standards_interval_time  'not recorded'
_diffrn_standards_number         'not recorded'
_exptl_absorpt_coefficient_mu    0.088
_exptl_absorpt_correction_T_max  0.9861
_exptl_absorpt_correction_T_min  0.9809
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            Colorless
_exptl_crystal_density_diffrn    1.126
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Block
_exptl_crystal_F_000             2172
_exptl_crystal_size_max          0.22
_exptl_crystal_size_mid          0.17
_exptl_crystal_size_min          0.16
_refine_diff_density_max         0.977
_refine_diff_density_min         -0.359
_refine_diff_density_rms         0.070
_refine_ls_extinction_coef       0.0027(6)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   1.074
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     657
_refine_ls_number_reflns         8460
_refine_ls_number_restraints     49
_refine_ls_restrained_S_all      1.082
_refine_ls_R_factor_all          0.1803
_refine_ls_R_factor_gt           0.1157
_refine_ls_shift/su_max          0.012
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0977P)^2^+23.0609P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2860
_refine_ls_wR_factor_ref         0.3147
_reflns_number_gt                4572
_reflns_number_total             8460
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic9014477_si_001_02.cif
_cod_data_source_block           tcu207m
_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/c'
_cod_database_code               4303496