Convenient C-alkylation of the [HCB(11)Cl(11)](-) carborane anion.
Ramírez-Contreras, Rodrigo; Ozerov, Oleg V.; Dalton transactions (Cambridge, England : 2003) 41 (2012) 7842–7844; doi:10.1039/c2dt12431a

data_7019234
_publ_section_title
;
 Convenient C-alkylation of the [HCB(11)Cl(11)](-) carborane anion.
;
_journal_issue                   26
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              7842
_journal_page_last               7844
_journal_paper_doi               10.1039/c2dt12431a
_journal_volume                  41
_journal_year                    2012
_chemical_formula_moiety         'C11 H16 Ag B11 Cl11 F O'
_chemical_formula_sum            'C11 H16 Ag B11 Cl11 F O'
_chemical_formula_weight         799.97
_chemical_name_systematic
;
?
;
_space_group_IT_number           9
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  'C -2yc'
_symmetry_space_group_name_H-M   'C 1 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                 91.830(5)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   8.931(5)
_cell_length_b                   16.763(9)
_cell_length_c                   18.452(10)
_cell_measurement_reflns_used    9990
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      27.45
_cell_measurement_theta_min      2.21
_cell_volume                     2761(3)
_computing_cell_refinement
;
APEX-II(BRUKER-NONIUS, 2003)
;
_computing_data_collection       'APEX-II (BRUKER-NONIUS, 2003)'
_computing_data_reduction        APEX-II
_computing_molecular_graphics    'X-SEED (Barbour, 2001)'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_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  0.0272
_diffrn_reflns_av_sigmaI/netI    0.0355
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -21
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            14456
_diffrn_reflns_theta_full        27.50
_diffrn_reflns_theta_max         27.50
_diffrn_reflns_theta_min         2.21
_exptl_absorpt_coefficient_mu    1.813
_exptl_absorpt_correction_T_max  0.7456
_exptl_absorpt_correction_T_min  0.5682
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS; (Sheldrick, 2006)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.924
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1552
_exptl_crystal_size_max          0.46
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.13
_refine_diff_density_max         0.546
_refine_diff_density_min         -0.343
_refine_diff_density_rms         0.057
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   -0.001(15)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.030
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     335
_refine_ls_number_reflns         6241
_refine_ls_number_restraints     8
_refine_ls_restrained_S_all      1.033
_refine_ls_R_factor_all          0.0233
_refine_ls_R_factor_gt           0.0225
_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^)+(0.0285P)^2^+0.2421P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0561
_refine_ls_wR_factor_ref         0.0566
_reflns_number_gt                6097
_reflns_number_total             6241
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c2dt12431a.txt
_cod_data_source_block           oz335_RC448
_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.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 
;
_cod_original_cell_volume        2761(2)
_cod_original_sg_symbol_H-M      Cc
_cod_database_code               7019234