Syntheses and Electropolymerization of Carboranyl-Functionalized Pyrroles and Thiophenes
Hao, Erhong; Fabre, Bruno; Fronczek, Frank R.; Vicente, M. Graça H.; Chemistry of Materials 19 (2007) 6195–; doi:10.1021/cm701935n

data_4001456
_publ_section_title
;
 Syntheses and Electropolymerization of Carboranyl-Functionalized Pyrroles
 and Thiophenes
;
_journal_issue                   25
_journal_name_full               'Chemistry of Materials'
_journal_page_first              6195
_journal_paper_doi               10.1021/cm701935n
_journal_volume                  19
_journal_year                    2007
_chemical_compound_source        'local laboratory'
_chemical_formula_moiety         'C10 H19 B10 I'
_chemical_formula_sum            'C10 H19 B10 I'
_chemical_formula_weight         374.25
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/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
_cell_angle_beta                 103.844(7)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   17.049(3)
_cell_length_b                   7.9948(11)
_cell_length_c                   12.027(2)
_cell_measurement_reflns_used    3992
_cell_measurement_temperature    115
_cell_measurement_theta_max      30.5
_cell_measurement_theta_min      2.5
_cell_volume                     1591.7(4)
_computing_cell_refinement       'HKL Scalepack (Otwinowski & Minor 1997)'
_computing_data_collection       'COLLECT (Nonius, 2000)'
_computing_data_reduction
'HKL Denzo and Scalepack (Otwinowski & Minor 1997)'
_computing_molecular_graphics    'ORTEP-3 for Windows (Farrugia, 1997)'
_computing_publication_material  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SIR97 (Altomare  et al., 1999)'
_diffrn_ambient_temperature      115
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.913
_diffrn_measurement_device       'KappaCCD (with Oxford Cryostream)'
_diffrn_measurement_method       ' \w scans with \k offsets'
_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  0.016
_diffrn_reflns_av_sigmaI/netI    0.0238
_diffrn_reflns_limit_h_max       22
_diffrn_reflns_limit_h_min       -23
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -9
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            19894
_diffrn_reflns_theta_full        25.0
_diffrn_reflns_theta_max         30.5
_diffrn_reflns_theta_min         2.8
_diffrn_standards_decay_%        <2
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.991
_exptl_absorpt_correction_T_max  0.857
_exptl_absorpt_correction_T_min  0.568
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'HKL Scalepack (Otwinowski & Minor 1997)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.562
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       lath
_exptl_crystal_F_000             728
_exptl_crystal_size_max          0.32
_exptl_crystal_size_mid          0.25
_exptl_crystal_size_min          0.08
_refine_diff_density_max         0.60
_refine_diff_density_min         -1.04
_refine_diff_density_rms         0.083
_refine_ls_extinction_coef       0.0031(4)
_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   1.037
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     192
_refine_ls_number_reflns         4454
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.037
_refine_ls_R_factor_all          0.028
_refine_ls_R_factor_gt           0.025
_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^)+(0.0298P)^2^+1.7847P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.064
_refine_ls_wR_factor_ref         0.061
_reflns_number_gt                4120
_reflns_number_total             4454
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            cm701935n-file002.cif
_cod_data_source_block           Compound10
_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 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_sg_symbol_Hall     '-P 2ybc '
_cod_original_sg_symbol_H-M      'P 21/c        '
_cod_database_code               4001456