Synthesis and Structural Characterization of Inorganic-Organic-Inorganic Hybrids of Dipalladium-Substituted γ-Keggin Silicodecatungstates
Tomohisa Hirano; Kazuhiro Uehara; Sayaka Uchida; Mitsuhiro Hibino; Keigo Kamata; Noritaka Mizuno; Inorganic Chemistry 52 (2013) 2662–2670; doi:10.1021/ic302703k

data_4334048
_publ_contact_author_address
;
Department of Applied Chemistry, School of Engineering
The University of Tokyo
7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656 (Japan)
;
_publ_contact_author_email       tmizuno@mail.ecc.u-tokyo.ac.jp
_publ_contact_author_fax         (+)81-3-5841-7220
_publ_contact_author_name        'Noritaka Mizuno'
_publ_contact_author_phone       (+)81-3-5841-7272
_publ_section_title
;
 Synthesis and Structural Characterization of Inorganic-Organic-Inorganic
 Hybrids of Dipalladium-Substituted \g-Keggin Silicodecatungstates
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              2662
_journal_page_last               2670
_journal_paper_doi               10.1021/ic302703k
_journal_volume                  52
_journal_year                    2013
_chemical_formula_moiety         'C162 Cl20 N8 O80 Pd4 Si2 W20'
_chemical_formula_sum            'C162 Cl20 N8 O80 Pd4 Si2 W20'
_chemical_formula_weight         8205.48
_space_group_IT_number           61
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-P 2ac 2ab'
_symmetry_space_group_name_H-M   'P b c a'
_audit_creation_date             2012-06-25T14:25:06-00:00
_audit_creation_method           'WinGX routine CIF_UPDATE'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   30.0423(4)
_cell_length_b                   28.7748(3)
_cell_length_c                   30.1121(4)
_cell_measurement_reflns_used    0
_cell_measurement_temperature    293
_cell_measurement_theta_max      0
_cell_measurement_theta_min      0
_cell_volume                     26030.7(6)
_computing_molecular_graphics    'Ortep-3 for Windows (Farrugia, 1997)'
_computing_publication_material  'WinGX publication routines (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-86 (Sheldrick, 1986)'
_diffrn_ambient_temperature      293
_diffrn_detector_area_resol_mean 28.5714
_diffrn_measured_fraction_theta_full 0.979
_diffrn_measured_fraction_theta_max 0.979
_diffrn_measurement_details
;
scan:
    Number of images: 360
               Slice: -110.0000 - 70.0000
         Image width: 0.5000
            Exp time: 4.0000
       Rotation axis: Omega
               Omega: 0.0000
                 Chi: 45.0000
                 Phi: 0.0000
                 XTD: 45.0582
              2theta: -19.8141
;
_diffrn_measurement_device       'Rigaku MicroMax-007'
_diffrn_measurement_device_details
;
AFC10: Fixed Chi 2 circle
;
_diffrn_measurement_method       dtprofit.ref
_diffrn_radiation_detector       Saturn724
_diffrn_radiation_monochromator  'Graphite Monochromator'
_diffrn_radiation_probe          x-ray
_diffrn_radiation_source         'Rotating Anode'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71069
_diffrn_reflns_av_R_equivalents  0
_diffrn_reflns_limit_h_max       41
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       39
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       41
_diffrn_reflns_limit_l_min       0
_diffrn_reflns_number            35750
_diffrn_reflns_theta_full        29.58
_diffrn_reflns_theta_max         29.58
_diffrn_reflns_theta_min         1.57
_diffrn_source_current           24.0000
_diffrn_source_power             1.20000
_diffrn_source_voltage           50.0000
_exptl_absorpt_coefficient_mu    9.346
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    2.094
_exptl_crystal_description       block
_exptl_crystal_F_000             14800
_exptl_crystal_size_max          0.07
_exptl_crystal_size_mid          0.06
_exptl_crystal_size_min          0.06
_refine_diff_density_max         2.562
_refine_diff_density_min         -1.556
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.084
_refine_ls_hydrogen_treatment    none
_refine_ls_matrix_type           full
_refine_ls_number_parameters     874
_refine_ls_number_reflns         35750
_refine_ls_number_restraints     5
_refine_ls_restrained_S_all      1.084
_refine_ls_R_factor_gt           0.1158
_refine_ls_shift/su_max          0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0677P)^2^+2015.3857P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_ref         0.3119
_reflns_number_gt                17552
_reflns_number_total             35750
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic302703k_si_003_4.cif
_cod_data_source_block           IVA-293K
_cod_database_code               4334048