Assembly of trimeric polyoxovanadate aggregates based on [MnV13O38](7-) building blocks and lanthanide cations.
Liu, Ding; Lu, Ying; Li, Yang-Guang; Tan, Hua-Qiao; Chen, Wei-Lin; Zhang, Zhi-Ming; Wang, En-Bo; Dalton transactions (Cambridge, England : 2003) 42 (2013) 14445–14453; doi:10.1039/c3dt51250a

data_7021887
_publ_section_title
;
 Assembly of trimeric polyoxovanadate aggregates based on [MnV13O38](7-)
 building blocks and lanthanide cations.
;
_journal_issue                   40
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              14445
_journal_page_last               14453
_journal_paper_doi               10.1039/c3dt51250a
_journal_volume                  42
_journal_year                    2013
_chemical_formula_sum            'C18 H109.5 Ce6 K1.5 Mn3 N3 O172.5 S2 V39'
_chemical_formula_weight         6243.56
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           176
_symmetry_cell_setting           hexagonal
_symmetry_space_group_name_Hall  '-P 6c'
_symmetry_space_group_name_H-M   'P 63/m'
_atom_sites_solution_hydrogens   none
_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                120.00
_cell_formula_units_Z            2
_cell_length_a                   24.707(4)
_cell_length_b                   24.707(4)
_cell_length_c                   17.215(3)
_cell_measurement_reflns_used    5525
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      25.00
_cell_measurement_theta_min      3.04
_cell_volume                     9101(3)
_computing_cell_refinement       'SAINT (Bruker, 1999)'
_computing_data_collection       'SMART (Bruker, 1997)'
_computing_data_reduction        SAINT
_computing_molecular_graphics    'SHELXTL-PLUS (Sheldrick, 1990)'
_computing_publication_material  SHELXL-97
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean 0.01
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Rigaku R-AXIS RAPID IP'
_diffrn_measurement_method       Oscillation
_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  0.0916
_diffrn_reflns_av_unetI/netI     0.0422
_diffrn_reflns_limit_h_max       29
_diffrn_reflns_limit_h_min       -29
_diffrn_reflns_limit_k_max       26
_diffrn_reflns_limit_k_min       -29
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            65771
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         3.04
_diffrn_standards_decay_%        none
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    3.737
_exptl_absorpt_correction_T_max  0.423
_exptl_absorpt_correction_T_min  0.365
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'ABSCOR by T.Higashi    8 March, 1995'
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    2.278
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             5998
_exptl_crystal_size_max          0.28
_exptl_crystal_size_mid          0.25
_exptl_crystal_size_min          0.23
_platon_squeeze_details
;
;
_refine_diff_density_max         2.251
_refine_diff_density_min         -1.237
_refine_diff_density_rms         0.221
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   0.988
_refine_ls_hydrogen_treatment    none
_refine_ls_matrix_type           full
_refine_ls_number_parameters     395
_refine_ls_number_reflns         5525
_refine_ls_number_restraints     61
_refine_ls_restrained_S_all      0.991
_refine_ls_R_factor_all          0.0905
_refine_ls_R_factor_gt           0.0689
_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^)+(0.0500P)^2^+300.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1721
_refine_ls_wR_factor_ref         0.1831
_reflns_number_gt                4125
_reflns_number_total             5525
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c3dt51250a.txt
_cod_data_source_block           1
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Hexagonal' changed to 'hexagonal'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 
;
_cod_original_sg_symbol_H-M      P6(3)/m
_cod_original_formula_sum        'C18 H109.50 Ce6 K1.50 Mn3 N3 O172.50 S2 V39'
_cod_database_code               7021887