Using the Wittig reaction to produce alkenylcarbaboranes.
Sousa-Pedrares, Antonio; Viñas, Clara; Teixidor, Francesc; Chemical communications (Cambridge, England) 46 (2010) 2998–3000; doi:10.1039/b921122e

data_7105464
_publ_section_title
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 Using the Wittig reaction to produce alkenylcarbaboranes.
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_journal_issue                   17
_journal_name_full
'Chemical communications (Cambridge, England)'
_journal_page_first              2998
_journal_page_last               3000
_journal_paper_doi               10.1039/b921122e
_journal_volume                  46
_journal_year                    2010
_chemical_formula_sum            'C22 H34 B20'
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_chemical_name_systematic
;
?
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_computing_cell_refinement       'Bruker APEX2'
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_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
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_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       'omega and phi scans'
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_exptl_absorpt_coefficient_mu    0.059
_exptl_absorpt_correction_T_max  0.9872
_exptl_absorpt_correction_T_min  0.9815
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
Sheldrick, G.M. SADABS: Program for absorption correction
using area detector data. University of G\"ottingen, Germany, 1996.
;
_exptl_crystal_colour            Yellow
_exptl_crystal_density_diffrn    1.234
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Prism
_exptl_crystal_F_000             532
_exptl_crystal_size_max          0.32
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_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.2000P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
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_reflns_number_gt                2266
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_cod_data_source_file            b921122e.txt
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;
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_enum 1527 2010-12-29 10:47:43Z saulius 
;
_cod_original_cell_volume        1385.16(7)
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