Ultrastrong Alkali-Resisting Lanthanide-Zeolites Assembled by [Ln60] Nanocages.
Dong, Jie; Cui, Ping; Shi, Peng-Fei; Cheng, Peng; Zhao, Bin; Journal of the American Chemical Society 137 (2015) 15988–15991; doi:10.1021/jacs.5b10000

data_4124811
_publ_section_title
;
 Ultrastrong Alkali-Resisting Lanthanide-Zeolites Assembled by [Ln60]
 Nanocages.
;
_journal_issue                   51
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              15988
_journal_page_last               15991
_journal_paper_doi               10.1021/jacs.5b10000
_journal_volume                  137
_journal_year                    2015
_chemical_formula_sum            'C H6.99 Dy3 O9.99'
_chemical_formula_weight         666.40
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           211
_symmetry_cell_setting           cubic
_symmetry_space_group_name_Hall  'I 4 2 3'
_symmetry_space_group_name_H-M   'I 4 3 2'
_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            8
_cell_length_a                   12.4940(2)
_cell_length_b                   12.4940(2)
_cell_length_c                   12.4940(2)
_cell_measurement_temperature    293(2)
_cell_volume                     1950.31(5)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  mutil-sacn
_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  0.0223
_diffrn_reflns_av_sigmaI/netI    0.0271
_diffrn_reflns_limit_h_max       7
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       6
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       8
_diffrn_reflns_limit_l_min       -8
_diffrn_reflns_number            800
_diffrn_reflns_theta_full        24.83
_diffrn_reflns_theta_max         24.83
_diffrn_reflns_theta_min         3.26
_exptl_absorpt_coefficient_mu    22.782
_exptl_crystal_density_diffrn    4.539
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       BLOCK
_exptl_crystal_F_000             2327
_refine_diff_density_max         1.829
_refine_diff_density_min         -1.398
_refine_diff_density_rms         0.287
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.5(2)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.109
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     25
_refine_ls_number_reflns         296
_refine_ls_number_restraints     19
_refine_ls_restrained_S_all      1.074
_refine_ls_R_factor_all          0.0401
_refine_ls_R_factor_gt           0.0351
_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^+54.7820P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0916
_refine_ls_wR_factor_ref         0.0944
_reflns_number_gt                261
_reflns_number_total             296
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ja5b10000_si_003.cif
_cod_data_source_block           Dy200&#x00A1;&#x00E6;
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'CUBIC' changed to 'cubic' according
to
/usr/data/users/saulius/crontab/automatic-downloads/current/ACS/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 4268 2015-11-12 08:31:59Z antanas 
;
_cod_original_cell_volume        1950.33(6)
_cod_original_sg_symbol_H-M      I432
_cod_database_code               4124811