Unprecedented steric deformation of ortho-carborane.
Hutton, Brian W; MacIntosh, Fraser; Ellis, David; Herisse, Fabien; Macgregor, Stuart A; McKay, David; Petrie-Armstrong, Victoria; Rosair, Georgina M; Perekalin, Dmitry S; Tricas, Hugo; Welch, Alan J; Chemical communications (Cambridge, England)  (2008) 5345–5347; doi:10.1039/b810702e

data_7103478
_publ_section_title
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 Unprecedented steric deformation of ortho-carborane.
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_journal_issue                   42
_journal_name_full
'Chemical communications (Cambridge, England)'
_journal_page_first              5345
_journal_page_last               5347
_journal_paper_doi               10.1039/b810702e
_journal_year                    2008
_chemical_formula_sum            'C28 H40 B10 Fe2'
_chemical_formula_weight         596.40
_chemical_name_systematic
;
?
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                96.618(8)
_cell_angle_beta                 112.070(7)
_cell_angle_gamma                112.308(8)
_cell_formula_units_Z            2
_cell_length_a                   10.187(2)
_cell_length_b                   12.513(3)
_cell_length_c                   13.387(2)
_cell_measurement_reflns_used    6033
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      27.4935
_cell_measurement_theta_min      2.277
_cell_volume                     1395.2(5)
_computing_cell_refinement       'Bruker APEX2'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker APEX2'
_computing_molecular_graphics    'Bruker APEX2'
_computing_publication_material  'Bruker APEX2'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.984
_diffrn_measured_fraction_theta_max 0.963
_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  0.0533
_diffrn_reflns_av_sigmaI/netI    0.0621
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            25611
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         28.03
_diffrn_reflns_theta_min         1.72
_exptl_absorpt_coefficient_mu    1.060
_exptl_absorpt_correction_T_max  0.9200
_exptl_absorpt_correction_T_min  0.6087
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Bruker, 2002)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.420
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             620
_exptl_crystal_size_max          0.52
_exptl_crystal_size_mid          0.42
_exptl_crystal_size_min          0.08
_refine_diff_density_max         0.421
_refine_diff_density_min         -0.485
_refine_diff_density_rms         0.082
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.018
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     365
_refine_ls_number_reflns         6521
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.018
_refine_ls_R_factor_all          0.0761
_refine_ls_R_factor_gt           0.0411
_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^)+(0.0401P)^2^+1.2188P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0893
_refine_ls_wR_factor_ref         0.1033
_reflns_number_gt                4549
_reflns_number_total             6521
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b810702e.txt
_cod_data_source_block           x81966_0m
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
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_sg_symbol_H-M      P-1
_cod_database_code               7103478