Size and Charge Effect of Guest Cations in Formation of Polyoxopalladates: A Theoretical and Experimental Study
Lang, Zhongling; Yang, Peng; Lin, Zhengguo; Yan, Li-Kai; Li, Ming-Xing; Carbó, Jorge J.; Kortz, Ulrich; Poblet, Josep M.; Chem. Sci.  (2017) –; doi:10.1039/C7SC03441E

data_1547343
_publ_section_title
;
 Size and Charge Effect of Guest Cations in Formation of
 Polyoxopalladates: A Theoretical and Experimental Study
;
_journal_name_full               'Chem. Sci.'
_journal_paper_doi               10.1039/C7SC03441E
_journal_year                    2017
_chemical_formula_sum            'C48 H112 As8 Ga Na5 O68 Pd12'
_chemical_formula_weight         3838.20
_space_group_crystal_system      tetragonal
_space_group_IT_number           87
_space_group_name_Hall           '-I 4'
_space_group_name_H-M_alt        'I 4/m'
_symmetry_space_group_name_Hall  '-I 4'
_symmetry_space_group_name_H-M   'I 4/m'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2014/6
_audit_update_record
;
2017-06-10 deposited with the CCDC.
2017-09-25 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   15.8084(9)
_cell_length_b                   15.8084(9)
_cell_length_c                   24.853(3)
_cell_measurement_reflns_used    9587
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      28.20
_cell_measurement_theta_min      3.00
_cell_volume                     6210.9(9)
_computing_structure_refinement  'SHELXL-2014/6 (Sheldrick, 2014)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Bruker APEX-II CCD X8'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0415
_diffrn_reflns_av_unetI/netI     0.0137
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.999
_diffrn_reflns_limit_h_max       21
_diffrn_reflns_limit_h_min       -21
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -20
_diffrn_reflns_limit_l_max       33
_diffrn_reflns_limit_l_min       -33
_diffrn_reflns_number            115016
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.999
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         28.278
_diffrn_reflns_theta_min         1.527
_exptl_absorpt_coefficient_mu    4.125
_exptl_absorpt_correction_T_max  0.404
_exptl_absorpt_correction_T_min  0.371
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    2.052
_exptl_crystal_description       block
_exptl_crystal_F_000             3692
_exptl_crystal_size_max          0.250
_exptl_crystal_size_mid          0.240
_exptl_crystal_size_min          0.220
_refine_diff_density_max         2.982
_refine_diff_density_min         -2.630
_refine_diff_density_rms         0.648
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.036
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     87
_refine_ls_number_reflns         3949
_refine_ls_number_restraints     34
_refine_ls_restrained_S_all      1.039
_refine_ls_R_factor_all          0.0665
_refine_ls_R_factor_gt           0.0547
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.1185P)^2^+178.3554P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1710
_refine_ls_wR_factor_ref         0.1953
_reflns_Friedel_coverage         0.000
_reflns_number_gt                3502
_reflns_number_total             3949
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c7sc03441e2.cif
_cod_data_source_block           lzg
_cod_original_cell_volume        6210.9(10)
_cod_database_code               1547343
_shelx_estimated_absorpt_t_min   0.425
_shelx_estimated_absorpt_t_max   0.464
_shelxl_version_number           2014/6
_shelx_res_checksum              88693