A 3D all-inorganic architecture based on the [H2W12O42]10− building block with different alkaline-earth metal linkers: crystal structures, surface photovoltage and photoluminescent properties
Cui, Keyu; Li, Fengyan; Xu, Lin; Wang, Yuchao; Sun, Zhixia; Fu, Honggang; CrystEngComm 15 (2013) 4721–; doi:10.1039/c3ce40222c

data_7215188
_publ_section_title
;
 A 3D all-inorganic architecture based on the [H2W12O42]10&#x2212;
 building block with different alkaline-earth metal linkers: crystal
 structures, surface photovoltage and photoluminescent properties
;
_journal_issue                   23
_journal_name_full               CrystEngComm
_journal_page_first              4721
_journal_paper_doi               10.1039/c3ce40222c
_journal_volume                  15
_journal_year                    2013
_chemical_formula_sum            'H62 Na2 O72 Sr4 W12'
_chemical_formula_weight         3817.16
_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   none
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 110.5870(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   11.4169(12)
_cell_length_b                   23.762(3)
_cell_length_c                   12.4588(14)
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      29.14
_cell_measurement_theta_min      3.09
_cell_volume                     3164.1(6)
_computing_cell_refinement       'SMART (Bruker, 2002)'
_computing_data_collection       'SMART (Bruker, 2002)'
_computing_data_reduction        'SAINT (Bruker, 2002)'
_computing_molecular_graphics    'DIAMOND (Brandenburg, 1999)'
_computing_publication_material  SHELXTL
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_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  0.0997
_diffrn_reflns_av_sigmaI/netI    0.0873
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       28
_diffrn_reflns_limit_k_min       -23
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            15631
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         1.71
_exptl_absorpt_coefficient_mu    25.196
_exptl_absorpt_correction_T_max  1.000
_exptl_absorpt_correction_T_min  0.579
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Bruker, 2002)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    4.007
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             3400
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.18
_exptl_crystal_size_min          0.15
_refine_diff_density_max         3.413
_refine_diff_density_min         -2.773
_refine_diff_density_rms         0.458
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.035
_refine_ls_hydrogen_treatment    none
_refine_ls_matrix_type           full
_refine_ls_number_parameters     406
_refine_ls_number_reflns         5556
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.035
_refine_ls_R_factor_all          0.0663
_refine_ls_R_factor_gt           0.0582
_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^)+(0.0930P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1507
_refine_ls_wR_factor_ref         0.1574
_reflns_number_gt                4692
_reflns_number_total             5556
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c3ce40222c_3.cif
_cod_data_source_block           33
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               7215188