Syntheses, structures and catalytic properties of organic‒inorganic hybrid materials constructed from Evans−Showell-type polyoxometalates and zinc-organic coordination units
Fei, Fei; An, Haiyan; Xu, Tieqi; Meng, Changgong; RSC Adv.  (2016) –; doi:10.1039/C6RA14894H

data_7226549
_publ_section_title
;
 Syntheses, structures and catalytic properties of organic--inorganic
 hybrid materials constructed from Evans&#x2212;Showell-type
 polyoxometalates and zinc-organic coordination units
;
_journal_name_full               'RSC Adv.'
_journal_paper_doi               10.1039/C6RA14894H
_journal_year                    2016
_chemical_formula_sum            'C12 H60 Co2 Mo10 N18 O56 Zn3'
_chemical_formula_weight         2626.15
_chemical_name_systematic
;
 ?
;
_space_group_crystal_system      monoclinic
_space_group_IT_number           15
_space_group_name_Hall           '-C 2yc'
_space_group_name_H-M_alt        'C 1 2/c 1'
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2014
_audit_update_record
;
2016-09-10 deposited with the CCDC.
2016-09-13 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 99.678(3)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   15.368(4)
_cell_length_b                   16.952(4)
_cell_length_c                   25.834(6)
_cell_measurement_reflns_used    16787
_cell_measurement_temperature    273(2)
_cell_measurement_theta_max      25.00
_cell_measurement_theta_min      1.80
_cell_volume                     6634(3)
_computing_structure_refinement  'SHELXL-2014 (Sheldrick, 2014)'
_diffrn_ambient_temperature      273(2)
_diffrn_measured_fraction_theta_full 0.970
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'Bruker Smart Apex CCD'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0416
_diffrn_reflns_av_unetI/netI     0.0469
_diffrn_reflns_Laue_measured_fraction_full 0.970
_diffrn_reflns_Laue_measured_fraction_max 0.996
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -20
_diffrn_reflns_limit_l_max       30
_diffrn_reflns_limit_l_min       -30
_diffrn_reflns_number            16787
_diffrn_reflns_point_group_measured_fraction_full 0.970
_diffrn_reflns_point_group_measured_fraction_max 0.996
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         24.999
_diffrn_reflns_theta_min         1.803
_exptl_absorpt_coefficient_mu    3.494
_exptl_crystal_density_diffrn    2.629
_exptl_crystal_description       sheet
_exptl_crystal_F_000             5080
_refine_diff_density_max         1.856
_refine_diff_density_min         -1.520
_refine_diff_density_rms         0.241
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.199
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     459
_refine_ls_number_reflns         5833
_refine_ls_number_restraints     18
_refine_ls_restrained_S_all      1.198
_refine_ls_R_factor_all          0.0831
_refine_ls_R_factor_gt           0.0702
_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^)+548.0839P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1460
_refine_ls_wR_factor_ref         0.1510
_reflns_Friedel_coverage         0.000
_reflns_number_gt                4842
_reflns_number_total             5833
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c6ra14894h2.cif
_cod_data_source_block           compound4
_cod_original_cell_volume        6635(3)
_cod_database_code               7226549
_shelxl_version_number           2014-3
_shelx_res_checksum              53100