The design, syntheses and characterization of a series of hybrids based on polyoxometalates and metal complexes
Wang, La-Mei; Wang, Yan; Fan, Yong; Xiao, Li-Na; Hu, Yang-Yang; Gao, Zhong-Min; Zheng, Da-Fang; Cui, Xiao-Bing; Xu, Ji-Qing; CrystEngComm 16 (2014) 430–; doi:10.1039/c3ce41611a

data_7213776
_publ_section_title
;
 The design, syntheses and characterization of a series of hybrids based
 on polyoxometalates and metal complexes
;
_journal_issue                   3
_journal_name_full               CrystEngComm
_journal_page_first              430
_journal_paper_doi               10.1039/c3ce41611a
_journal_volume                  16
_journal_year                    2014
_chemical_formula_sum            'C68 H48 Cu4 Ge Mo12 N12 O42 V2'
_chemical_formula_weight         3285.09
_space_group_IT_number           72
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-I 2 2c'
_symmetry_space_group_name_H-M   'I b a m'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   13.2295(8)
_cell_length_b                   24.9102(17)
_cell_length_c                   27.2377(19)
_cell_measurement_temperature    296(2)
_cell_volume                     8976.2(10)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0432
_diffrn_reflns_av_sigmaI/netI    0.0302
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       29
_diffrn_reflns_limit_k_min       -29
_diffrn_reflns_limit_l_max       32
_diffrn_reflns_limit_l_min       -32
_diffrn_reflns_number            22443
_diffrn_reflns_theta_full        25.03
_diffrn_reflns_theta_max         25.03
_diffrn_reflns_theta_min         1.74
_exptl_absorpt_coefficient_mu    3.160
_exptl_absorpt_correction_T_max  0.6486
_exptl_absorpt_correction_T_min  0.5176
_exptl_absorpt_correction_type   empirical
_exptl_crystal_density_diffrn    2.431
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             6296
_exptl_crystal_size_max          0.24
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.15
_refine_diff_density_max         3.569
_refine_diff_density_min         -0.957
_refine_diff_density_rms         0.206
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.038
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     346
_refine_ls_number_reflns         4064
_refine_ls_number_restraints     14
_refine_ls_restrained_S_all      1.036
_refine_ls_R_factor_all          0.0844
_refine_ls_R_factor_gt           0.0602
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0976P)^2^+237.4634P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1708
_refine_ls_wR_factor_ref         0.1923
_reflns_number_gt                3050
_reflns_number_total             4064
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c3ce41611a.txt
_cod_data_source_block           k
_cod_original_sg_symbol_H-M      Ibam
_cod_database_code               7213776