Hydrothermal Descriptive Chemistry and Single Crystal Structure Determination of Cesium and Rubidium Thorium Fluorides
Christopher C. Underwood; Matthew Mann; Colin D. McMillen; Joseph W. Kolis; Inorganic Chemistry 50 (2011) 11825–11831; doi:10.1021/ic2019555

data_4326944
_publ_contact_author_address
;
Department of Chemistry 
Clemson University 
Clemson, SC, 29634
USA
;
_publ_contact_author_email       kjoseph@clemson.edu
_publ_contact_author_fax         864-656-6613
_publ_contact_author_name        'Joseph W. Kolis'
_publ_contact_author_phone       864-656-4739
_publ_section_title
;
 Hydrothermal Descriptive Chemistry and Single Crystal Structure
 Determination of Cesium and Rubidium Thorium Fluorides
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              11825
_journal_page_last               11831
_journal_paper_doi               10.1021/ic2019555
_journal_volume                  50
_journal_year                    2011
_chemical_formula_moiety         'F9 Th2, Rb'
_chemical_formula_sum            'F9 Rb Th2'
_chemical_formula_weight         720.55
_space_group_IT_number           62
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-P 2ac 2n'
_symmetry_space_group_name_H-M   'P n m a'
_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            4
_cell_length_a                   8.9101(18)
_cell_length_b                   11.829(2)
_cell_length_c                   7.1692(14)
_cell_measurement_reflns_used    6376
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      26.44
_cell_measurement_theta_min      3.32
_cell_volume                     755.6(2)
_computing_cell_refinement       'CrystalClear (Rigaku/MSC, 2006)'
_computing_data_collection       'CrystalClear (Rigaku/MSC, 2006)'
_computing_data_reduction        'CrystalClear (Rigaku/MSC, 2006)'
_computing_molecular_graphics    'DIAMOND (Bradenburg, 1999)'
_computing_publication_material  'SHELXL-6.1 (Sheldrick, 2008)'
_computing_structure_refinement  'SHELXL-6.1 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-6.1 (Sheldrick, 2008)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean 14.6306
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Rigaku AFC8S'
_diffrn_measurement_method       dtprofit.ref
_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  0.2077
_diffrn_reflns_av_sigmaI/netI    0.0909
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       8
_diffrn_reflns_limit_l_min       -8
_diffrn_reflns_number            6376
_diffrn_reflns_theta_full        26.44
_diffrn_reflns_theta_max         26.44
_diffrn_reflns_theta_min         3.32
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    45.824
_exptl_absorpt_correction_T_max  0
_exptl_absorpt_correction_T_min  0
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'REQAB, CrystalClear'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    6.334
_exptl_crystal_description       plate
_exptl_crystal_F_000             1192
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.20
_refine_diff_density_max         10.005
_refine_diff_density_min         -14.235
_refine_diff_density_rms         1.488
_refine_ls_extinction_coef       0.0069(11)
_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   1.079
_refine_ls_matrix_type           full
_refine_ls_number_parameters     54
_refine_ls_number_reflns         813
_refine_ls_number_restraints     36
_refine_ls_restrained_S_all      1.066
_refine_ls_R_factor_all          0.0829
_refine_ls_R_factor_gt           0.0797
_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^)+(0.1951P)^2^+7.4296P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2327
_refine_ls_wR_factor_ref         0.2370
_reflns_number_gt                771
_reflns_number_total             813
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic2019555_si_004_4.cif
_cod_data_source_block           th-122c-1
_cod_original_cell_volume        755.6(3)
_cod_database_code               4326944