New compounds constructed from polyoxometalates and transition metal coordination complexes with lower positive charge
Wang, Yan; Peng, Yu; Xiao, Li-Na; Hu, Yang-Yang; Wang, La-Mei; Gao, Zhong-Min; Wang, Tie-Gang; Wu, Feng-Qing; Cui, Xiao-Bing; Xu, Ji-Qing; CrystEngComm 14 (2012) 1049–; doi:10.1039/c1ce05633f

data_7206937
_publ_section_title
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 New compounds constructed from polyoxometalates and transition metal
 coordination complexes with lower positive charge
;
_journal_issue                   3
_journal_name_full               CrystEngComm
_journal_page_first              1049
_journal_paper_doi               10.1039/c1ce05633f
_journal_volume                  14
_journal_year                    2012
_chemical_formula_sum            'C100 H80 Cu6 N20 O39 P W11'
_chemical_formula_weight         4620.35
_chemical_name_systematic
;
?
;
_space_group_IT_number           33
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'P 2c -2n'
_symmetry_space_group_name_H-M   'P n a 21'
_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                   27.840(6)
_cell_length_b                   21.605(4)
_cell_length_c                   20.145(4)
_cell_measurement_temperature    293(2)
_cell_volume                     12117(4)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_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  0.0854
_diffrn_reflns_av_sigmaI/netI    0.1160
_diffrn_reflns_limit_h_max       37
_diffrn_reflns_limit_h_min       -28
_diffrn_reflns_limit_k_max       28
_diffrn_reflns_limit_k_min       -28
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -26
_diffrn_reflns_number            87908
_diffrn_reflns_theta_full        28.41
_diffrn_reflns_theta_max         28.41
_diffrn_reflns_theta_min         1.19
_exptl_absorpt_coefficient_mu    11.519
_exptl_absorpt_correction_T_max  0.1959
_exptl_absorpt_correction_T_min  0.1073
_exptl_absorpt_correction_type   empirical
_exptl_crystal_colour            black
_exptl_crystal_density_diffrn    2.533
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             8537
_exptl_crystal_size_max          0.35
_exptl_crystal_size_mid          0.33
_exptl_crystal_size_min          0.21
_refine_diff_density_max         5.839
_refine_diff_density_min         -2.992
_refine_diff_density_rms         0.367
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.505(16)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.057
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     1426
_refine_ls_number_reflns         29757
_refine_ls_number_restraints     99
_refine_ls_restrained_S_all      1.056
_refine_ls_R_factor_all          0.1737
_refine_ls_R_factor_gt           0.0694
_refine_ls_shift/su_max          0.007
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0941P)^2^+270.3575P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1665
_refine_ls_wR_factor_ref         0.2347
_reflns_number_gt                15734
_reflns_number_total             29757
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c1ce05633f.txt
_cod_data_source_block           k_1
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Orthorhombic' changed to
'orthorhombic' according to
/home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named
'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_sg_symbol_H-M      pna2(1)
_cod_database_code               7206937