Syntheses and Structures of One- and Two-Dimensional Organic−Inorganic Hybrid Rare Earth Derivatives Based on Monovacant Keggin-Type Polyoxotungstates
Wang, Jing-Ping; Zhao, Jun-Wei; Duan, Xian-Ying; Niu, Jing-Yang; Crystal Growth & Design 6 (2006) 507–; doi:10.1021/cg050433j

data_4504669
_publ_section_title
;
 Syntheses and Structures of One- and Two-Dimensional
 Organic&#x2212;Inorganic Hybrid Rare Earth Derivatives Based on
 Monovacant Keggin-Type Polyoxotungstates
;
_journal_issue                   2
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              507
_journal_paper_doi               10.1021/cg050433j
_journal_volume                  6
_journal_year                    2006
_chemical_formula_sum            'C2 H41 Dy2.5 Ge O56.75 S W11'
_chemical_formula_weight         3506.48
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/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                 109.17(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   23.537(5)
_cell_length_b                   11.516(2)
_cell_length_c                   23.418(5)
_cell_measurement_reflns_used    250
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      25
_cell_measurement_theta_min      2.5
_cell_volume                     5996(2)
_computing_cell_refinement       Raxis
_computing_data_collection       Raxis
_computing_data_reduction        Raxis
_computing_molecular_graphics    Texsan
_computing_publication_material  Texsan
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.924
_diffrn_measured_fraction_theta_max 0.924
_diffrn_measurement_device_type  R-axis-IV
_diffrn_measurement_method       'Osillation frames'
_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  0.0507
_diffrn_reflns_av_sigmaI/netI    0.0701
_diffrn_reflns_limit_h_max       27
_diffrn_reflns_limit_h_min       -26
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       0
_diffrn_reflns_limit_l_min       -27
_diffrn_reflns_number            16676
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         1.99
_diffrn_standards_decay_%        none
_diffrn_standards_interval_count none
_diffrn_standards_interval_time  none
_diffrn_standards_number         none
_exptl_absorpt_coefficient_mu    24.712
_exptl_absorpt_correction_T_max  0.1913
_exptl_absorpt_correction_T_min  0.0950
_exptl_absorpt_correction_type   empirical
_exptl_crystal_colour            Colorless
_exptl_crystal_density_diffrn    3.851
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Block
_exptl_crystal_F_000             6014
_exptl_crystal_size_max          0.18
_exptl_crystal_size_mid          0.12
_exptl_crystal_size_min          0.10
_refine_diff_density_max         2.375
_refine_diff_density_min         -2.543
_refine_diff_density_rms         0.386
_refine_ls_extinction_method     none
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_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     766
_refine_ls_number_reflns         9746
_refine_ls_number_restraints     108
_refine_ls_restrained_S_all      1.039
_refine_ls_R_factor_all          0.0717
_refine_ls_R_factor_gt           0.0477
_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^)+(0.0517P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0950
_refine_ls_wR_factor_ref         0.1017
_reflns_number_gt                7952
_reflns_number_total             9746
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            cg050433jsi20050822_015548.cif
_cod_data_source_block           njy1
_cod_depositor_comments
;
The following automatic conversions were performed:

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

'_exptl_absorpt_correction_type' value 'Empirical'
changed to 'empirical' 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_cell_volume        5995(2)
_cod_original_sg_symbol_H-M      P2(1)/c
_cod_original_formula_sum        'C2 H41 Dy2.50 Ge O56.75 S W11'
_cod_database_code               4504669