Self-Assembly of Anionic Polyoxometalate-Organic Architectures Based on Lacunary Phosphomolybdates and Pyridyl Ligands.
Li, Chifeng; Mizuno, Noritaka; Yamaguchi, Kazuya; Suzuki, Kosuke; Journal of the American Chemical Society 141 (2019) 7687–7692; doi:10.1021/jacs.9b02541

data_4128234
_publ_section_title
;
 Self-Assembly of Anionic Polyoxometalate-Organic Architectures Based on
 Lacunary Phosphomolybdates and Pyridyl Ligands.
;
_journal_issue                   19
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              7687
_journal_page_last               7692
_journal_paper_doi               10.1021/jacs.9b02541
_journal_volume                  141
_journal_year                    2019
_chemical_formula_sum            'C87 H75 Mo9 N3 O31 P4'
_chemical_formula_weight         2645.84
_space_group_crystal_system      trigonal
_space_group_IT_number           167
_space_group_name_Hall           '-R 3 2"c'
_space_group_name_H-M_alt        'R -3 c :H'
_symmetry_space_group_name_Hall  '-R 3 2"c'
_symmetry_space_group_name_H-M   'R -3 c :H'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2014/6
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_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            12
_cell_length_a                   25.0750(2)
_cell_length_b                   25.0750(2)
_cell_length_c                   57.2801(7)
_cell_measurement_reflns_used    19064
_cell_measurement_temperature    123(2)
_cell_measurement_theta_max      29.450
_cell_measurement_theta_min      1.177
_cell_volume                     31190.1(5)
_computing_cell_refinement       HKL2000
_computing_data_collection       'Rigaku CrystalClear'
_computing_data_reduction        HKL2000
_computing_structure_refinement  'SHELXL-2014/6 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      123(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  CCD
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71069
_diffrn_reflns_av_R_equivalents  0.0513
_diffrn_reflns_av_unetI/netI     0.0495
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.999
_diffrn_reflns_limit_h_max       34
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       0
_diffrn_reflns_limit_k_min       -29
_diffrn_reflns_limit_l_max       79
_diffrn_reflns_limit_l_min       -79
_diffrn_reflns_number            18576
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.999
_diffrn_reflns_theta_full        25.240
_diffrn_reflns_theta_max         29.450
_diffrn_reflns_theta_min         1.177
_exptl_absorpt_coefficient_mu    1.183
_exptl_absorpt_correction_T_max  1.000
_exptl_absorpt_correction_T_min  0.790
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   'HKL2000 DENZO SCALEPACK'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.690
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             15648
_exptl_crystal_size_max          0.12
_exptl_crystal_size_mid          0.12
_exptl_crystal_size_min          0.12
_refine_diff_density_max         1.063
_refine_diff_density_min         -1.921
_refine_diff_density_rms         0.339
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.075
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     391
_refine_ls_number_reflns         9612
_refine_ls_number_restraints     36
_refine_ls_restrained_S_all      1.086
_refine_ls_R_factor_all          0.0801
_refine_ls_R_factor_gt           0.0560
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.1061P)^2^+204.5907P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1641
_refine_ls_wR_factor_ref         0.1865
_reflns_Friedel_coverage         0.000
_reflns_number_gt                7415
_reflns_number_total             9612
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            ja9b02541_si_002.cif
_cod_data_source_block           TPP-I
_cod_original_cell_volume        31190.1(6)
_cod_database_code               4128234
_shelxl_version_number           2014/6
_shelx_res_checksum              78775
_shelx_hkl_checksum              48075
_shelx_fab_checksum              71476