Diastereoselective synthesis of O symmetric heterometallic cubic cages
Yang, Yang; Jia, Jian-Hua; Pei, Xiao-Li; Zheng, Hao; Nan, Zi-Ang; Wang, Quan-Ming; Chemical Communications (Cambridge, United Kingdom) 51 (2015) 3804–3807; doi:10.1039/c5cc00087d

data_7116595
_publ_section_title
;
 Diastereoselective synthesis of O symmetric heterometallic cubic cages
;
_journal_coden_ASTM              CHCOFS
_journal_issue                   18
_journal_name_full
;
 Chemical Communications (Cambridge, United Kingdom)
;
_journal_page_first              3804
_journal_page_last               3807
_journal_paper_doi               10.1039/c5cc00087d
_journal_volume                  51
_journal_year                    2015
_chemical_formula_sum            'C456 H408 B28 F112 N72 O0 Pd6 Zn8'
_chemical_formula_weight         10488.58
_space_group_IT_number           207
_symmetry_cell_setting           cubic
_symmetry_space_group_name_Hall  'P 4 2 3'
_symmetry_space_group_name_H-M   'P 4 3 2'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_audit_update_record
;
2014-11-28 deposited with the CCDC.
2015-01-27 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            1
_cell_length_a                   25.9709(3)
_cell_length_b                   25.9709(3)
_cell_length_c                   25.9709(3)
_cell_measurement_temperature    100.01(10)
_cell_volume                     17517.1(4)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100.01(10)
_diffrn_measured_fraction_theta_full 0.983
_diffrn_measured_fraction_theta_max 0.984
_diffrn_measurement_device_type  'SuperNova, Dual, Cu at zero, Atlas'
_diffrn_radiation_monochromator  mirror
_diffrn_radiation_source         'SuperNova (Cu) X-ray Source'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_reflns_av_R_equivalents  0.0920
_diffrn_reflns_av_sigmaI/netI    0.0854
_diffrn_reflns_limit_h_max       20
_diffrn_reflns_limit_h_min       -31
_diffrn_reflns_limit_k_max       31
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            16722
_diffrn_reflns_theta_full        73.74
_diffrn_reflns_theta_max         73.74
_diffrn_reflns_theta_min         3.81
_exptl_absorpt_coefficient_mu    2.125
_exptl_absorpt_correction_T_max  0.4482
_exptl_absorpt_correction_T_min  0.4287
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.20 (release 27-06-2012 CrysAlis171 .NET)
(compiled Jul 11 2012,15:38:31)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_density_diffrn    0.994
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             5312
_exptl_crystal_size_max          0.48
_exptl_crystal_size_mid          0.45
_exptl_crystal_size_min          0.45
_refine_diff_density_max         1.480
_refine_diff_density_min         -1.271
_refine_diff_density_rms         0.100
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.035(17)
_refine_ls_extinction_coef       0.00013(4)
_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   1.003
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     221
_refine_ls_number_reflns         5830
_refine_ls_number_restraints     48
_refine_ls_restrained_S_all      1.003
_refine_ls_R_factor_all          0.0875
_refine_ls_R_factor_gt           0.0736
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.1252P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1931
_refine_ls_wR_factor_ref         0.2047
_reflns_number_gt                4406
_reflns_number_total             5830
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c5cc00087d2.cif
_cod_data_source_block           2b
_cod_original_sg_symbol_H-M      P432
_cod_database_code               7116595