Thallophilic Interactions in Aryloxide Compounds: the {Tl2(μ2-OAr)4} Structural Motif in (TlOAr)4and Tl2Cu(OAr)4Compounds
Childress, Montana V.; Millar, David; Alam, Todd M.; Kreisel, Kevin A.; Yap, Glenn P. A.; Zakharov, Lev N.; Golen, James A.; Rheingold, Arnold L.; Doerrer, Linda H.; Inorganic Chemistry 45 (2006) 3864–3877; doi:10.1021/ic050955o

data_4331551
_publ_section_title
;
 Thallophilic Interactions in Aryloxide Compounds:&#x00A0; the
 {Tl2(\m2-OAr)4} Structural Motif in (TlOAr)4and Tl2Cu(OAr)4Compounds
;
_journal_issue                   10
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              3864
_journal_page_last               3877
_journal_paper_doi               10.1021/ic050955o
_journal_volume                  45
_journal_year                    2006
_chemical_formula_sum            'C16 H8 F10 O3 Tl2'
_chemical_formula_weight         846.96
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           12
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2y'
_symmetry_space_group_name_H-M   'C 1 2/m 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                 114.124(4)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   14.288(5)
_cell_length_b                   19.253(7)
_cell_length_c                   7.439(3)
_cell_measurement_reflns_used    904
_cell_measurement_temperature    200(2)
_cell_measurement_theta_max      26.08
_cell_measurement_theta_min      2.95
_cell_volume                     1867.6(12)
_computing_cell_refinement       'SHELXTL, Sheldrick (2001)'
_computing_data_collection       'SMART, Bruker (2002)'
_computing_data_reduction        'SHELXTL, Sheldrick (2001)'
_computing_molecular_graphics    'SHELXTL, Sheldrick (2001)'
_computing_publication_material  'SHELXTL, Sheldrick (2001)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      200(2)
_diffrn_detector_area_resol_mean 836.6
_diffrn_measured_fraction_theta_full 0.842
_diffrn_measured_fraction_theta_max 0.842
_diffrn_measurement_device_type  'Bruker AXS APEX diffractometer'
_diffrn_measurement_method       \w
_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  0.0329
_diffrn_reflns_av_sigmaI/netI    0.0410
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       25
_diffrn_reflns_limit_k_min       -24
_diffrn_reflns_limit_l_max       9
_diffrn_reflns_limit_l_min       -9
_diffrn_reflns_number            5170
_diffrn_reflns_theta_full        28.22
_diffrn_reflns_theta_max         28.22
_diffrn_reflns_theta_min         2.12
_diffrn_standards_decay_%        <1
_exptl_absorpt_coefficient_mu    17.347
_exptl_absorpt_correction_T_max  0.2114
_exptl_absorpt_correction_T_min  0.1463
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS, Sheldrick (2003)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    3.012
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             1520
_exptl_crystal_size_max          0.18
_exptl_crystal_size_mid          0.14
_exptl_crystal_size_min          0.13
_refine_diff_density_max         2.267
_refine_diff_density_min         -3.289
_refine_diff_density_rms         0.244
_refine_ls_extinction_method     none
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_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     145
_refine_ls_number_reflns         1994
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.082
_refine_ls_R_factor_all          0.0406
_refine_ls_R_factor_gt           0.0342
_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^)+(0.0442P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0788
_refine_ls_wR_factor_ref         0.0813
_reflns_number_gt                1753
_reflns_number_total             1994
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic050955osup1.cif
_cod_data_source_block           lind004
_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 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 
;
_cod_original_cell_volume        1867.8(12)
_cod_original_sg_symbol_H-M      C2/m
_cod_database_code               4331551