Na1.4InTe3.6O9.4: New Variant of a Hexagonal Tungsten Oxide (HTO)-Like Layered Framework Containing Both a Main-Group Cation, In3+, and a Lone-Pair Cation, Te4+
Dong Woo Lee; Kang Min Ok; Inorganic Chemistry 52 (2013) 6236–6238; doi:10.1021/ic4009152

data_4335135
_publ_section_title
;
 Na1.4InTe3.6O9.4: New Variant of a Hexagonal Tungsten Oxide (HTO)-Like
 Layered Framework Containing Both a Main-Group Cation, In3+, and a
 Lone-Pair Cation, Te4+
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              6236
_journal_page_last               6238
_journal_paper_doi               10.1021/ic4009152
_journal_volume                  52
_journal_year                    2013
_chemical_formula_sum            'In Na O6 Te2'
_chemical_formula_weight         489.01
_chemical_name_systematic
;
 ?
;
_space_group_IT_number           61
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-P 2ac 2ab'
_symmetry_space_group_name_H-M   'P b c a'
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   10.67300(10)
_cell_length_b                   8.26500(10)
_cell_length_c                   13.5683(2)
_cell_measurement_temperature    298.0(2)
_cell_volume                     1196.89(3)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      298.0(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Bruker SMART BREEZE'
_diffrn_measurement_method       CCD
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0909
_diffrn_reflns_av_unetI/netI     0.045
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            12525
_diffrn_reflns_theta_full        28.31
_diffrn_reflns_theta_max         28.31
_diffrn_reflns_theta_min         3.46
_exptl_absorpt_coefficient_mu    13.542
_exptl_absorpt_correction_T_max  0.85
_exptl_absorpt_correction_T_min  0.65
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details
; 
 SADABS(Blessing, 1995) 
;
_exptl_crystal_colour            Colorless
_exptl_crystal_density_diffrn    5.428
_exptl_crystal_description       Block
_exptl_crystal_F_000             1696
_exptl_crystal_size_max          0.043
_exptl_crystal_size_mid          0.027
_exptl_crystal_size_min          0.012
_refine_diff_density_max         1.688
_refine_diff_density_min         -1.333
_refine_diff_density_rms         0.301
_refine_ls_extinction_coef       0.00101(8)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   0.939
_refine_ls_matrix_type           full
_refine_ls_number_parameters     92
_refine_ls_number_reflns         1482
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.939
_refine_ls_R_factor_all          0.0325
_refine_ls_R_factor_gt           0.0253
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0248P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0533
_refine_ls_wR_factor_ref         0.0552
_reflns_number_gt                1234
_reflns_number_total             1482
_reflns_threshold_expression     >2s\(I)
_cod_data_source_file            ic4009152_si_002_2.cif
_cod_data_source_block           NaIn(TeO3)2
_cod_database_code               4335135