Hybrid polyoxometalate clusters with appended aromatic platforms
Song, Yu-Fei; Long, De-Liang; Cronin, Leroy; CrystEngComm 12 (2010) 109–; doi:10.1039/b910434h

data_7211569
_publ_section_title
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 Hybrid polyoxometalate clusters with appended aromatic platforms
;
_journal_issue                   1
_journal_name_full               CrystEngComm
_journal_page_first              109
_journal_paper_doi               10.1039/b910434h
_journal_volume                  12
_journal_year                    2010
_chemical_formula_sum            'C83 H150 Mn Mo6 N6 O27'
_chemical_formula_weight         2308.68
_chemical_name_systematic
;
?
;
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_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                 128.073(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   37.5576(15)
_cell_length_b                   13.7547(6)
_cell_length_c                   25.1345(10)
_cell_measurement_reflns_used    5571
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      25.0
_cell_measurement_theta_min      2.21
_cell_volume                     10221.6(8)
_computing_cell_refinement       Apex2
_computing_data_collection       Apex2
_computing_data_reduction        Apex2
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'Bruker Apex CCD'
_diffrn_measurement_method       '\w scans'
_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  0.0705
_diffrn_reflns_av_sigmaI/netI    0.0523
_diffrn_reflns_limit_h_max       44
_diffrn_reflns_limit_h_min       -44
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       29
_diffrn_reflns_limit_l_min       -28
_diffrn_reflns_number            76149
_diffrn_reflns_theta_full        25.07
_diffrn_reflns_theta_max         25.07
_diffrn_reflns_theta_min         1.38
_diffrn_standards_decay_%        none
_exptl_absorpt_coefficient_mu    0.903
_exptl_absorpt_correction_T_max  0.923
_exptl_absorpt_correction_T_min  0.854
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.500
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             4760
_exptl_crystal_size_max          0.18
_exptl_crystal_size_mid          0.14
_exptl_crystal_size_min          0.09
_refine_diff_density_max         1.35
_refine_diff_density_min         -0.66
_refine_diff_density_rms         0.14
_refine_ls_extinction_coef       none
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.064
_refine_ls_hydrogen_treatment    riding
_refine_ls_matrix_type           full
_refine_ls_number_parameters     569
_refine_ls_number_reflns         9053
_refine_ls_number_restraints     6
_refine_ls_restrained_S_all      1.067
_refine_ls_R_factor_all          0.0787
_refine_ls_R_factor_gt           0.0495
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0825P)^2^+69.2648P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1444
_refine_ls_wR_factor_ref         0.1635
_reflns_number_gt                6487
_reflns_number_total             9053
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b910434h.txt
_cod_data_source_block           ys11101
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'none' was changed to '?' - the
value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 3008 2015-01-20 13:52:24Z robertas 
;
_cod_original_cell_volume        10221.6(7)
_cod_original_sg_symbol_H-M      C2/c
_cod_database_code               7211569