Crystal lattice effect on the quenching of the intracluster magnetic interaction in [V12B18O60H6](10-) polyoxometalate.
Hermosilla-Ibáñez, Patricio; Cañon-Mancisidor, Walter; Costamagna, Juan; Vega, Andrés; Paredes-García, Verónica; Garland, Maria Teresa; Le Fur, Eric; Cador, Olivier; Spodine, Evgenia; Venegas-Yazigi, Diego; Dalton transactions (Cambridge, England : 2003) 43 (2014) 14132–14141; doi:10.1039/c4dt01561d

data_7031831
_publ_section_title
;
 Crystal lattice effect on the quenching of the intracluster magnetic
 interaction in [V12B18O60H6](10-) polyoxometalate.
;
_journal_issue                   37
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              14132
_journal_page_last               14141
_journal_paper_doi               10.1039/c4dt01561d
_journal_volume                  43
_journal_year                    2014
_chemical_formula_moiety         '(V12 B18 O60 H6)2 (Cs2)2 (K8)2 (H2 O)20.8'
_chemical_formula_sum            'B36 Cs4 H53.6 K16 O140.8 V24'
_chemical_formula_weight         5075.79
_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_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 91.9440(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   19.4188(14)
_cell_length_b                   18.6745(14)
_cell_length_c                   19.3128(14)
_cell_measurement_temperature    297(2)
_cell_volume                     6999.5(9)
_computing_cell_refinement       'SAINT-NT (Bruker, 1999)'
_computing_data_collection       'SMART-NT (Bruker, 2001)'
_computing_data_reduction        'SAINT-NT (Bruker, 1999)'
_computing_molecular_graphics    'SHELXTL-NT (Bruker, 1999)'
_computing_publication_material  'SHELXTL-NT (Bruker, 1999)'
_computing_structure_refinement  'SHELXTL-NT (Bruker, 1999)'
_computing_structure_solution    'SHELXTL-NT (Bruker, 1999)'
_diffrn_ambient_temperature      297(2)
_diffrn_measured_fraction_theta_full 0.987
_diffrn_measured_fraction_theta_max 0.987
_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  0.0257
_diffrn_reflns_av_sigmaI/netI    0.0344
_diffrn_reflns_limit_h_max       23
_diffrn_reflns_limit_h_min       -22
_diffrn_reflns_limit_k_max       22
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       11
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            14181
_diffrn_reflns_theta_full        24.99
_diffrn_reflns_theta_max         24.99
_diffrn_reflns_theta_min         1.51
_exptl_absorpt_coefficient_mu    3.153
_exptl_absorpt_correction_T_max  0.664
_exptl_absorpt_correction_T_min  0.474
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Sadabs (Bruker)'
_exptl_crystal_colour            'dark red'
_exptl_crystal_density_diffrn    2.383
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Polyhedron
_exptl_crystal_F_000             4764.8
_exptl_crystal_size_max          0.37
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.13
_refine_diff_density_max         3.522
_refine_diff_density_min         -1.106
_refine_diff_density_rms         0.246
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.066
_refine_ls_matrix_type           full
_refine_ls_number_parameters     541
_refine_ls_number_reflns         6066
_refine_ls_number_restraints     6
_refine_ls_restrained_S_all      1.066
_refine_ls_R_factor_all          0.0837
_refine_ls_R_factor_gt           0.0770
_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^)+(0.1573P)^2^+100.0646P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2264
_refine_ls_wR_factor_ref         0.2358
_reflns_number_gt                5274
_reflns_number_total             6148
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c4dt01561d2.cif
_cod_data_source_block           Compound(8)
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to
/usr/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 2281 2013-09-26 08:29:07Z andrius 

 Adding full bibliography for 7031828--7031831.cif.
;
_cod_original_sg_symbol_H-M      'C 2/c'
_cod_original_formula_sum        '  B36 Cs4 H53.6 K16 O140.80 V24 '
_cod_database_code               7031831