Icosahedral metallacarborane/carborane species derived from 1,1'-bis(o-carborane).
Thiripuranathar, Gobika; Man, Wing Y.; Palmero, Cesar; Chan, Antony P. Y.; Leube, Bernhard T.; Ellis, David; McKay, David; Macgregor, Stuart A.; Jourdan, Laure; Rosair, Georgina M.; Welch, Alan J.; Dalton transactions (Cambridge, England : 2003) 44 (2015) 5628–5637; doi:10.1039/c5dt00081e

data_7033940
_publ_section_title
;
 Icosahedral metallacarborane/carborane species derived from
 1,1'-bis(o-carborane).
;
_journal_issue                   12
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              5628
_journal_page_last               5637
_journal_paper_doi               10.1039/c5dt00081e
_journal_volume                  44
_journal_year                    2015
_chemical_formula_moiety         'C14 H35 B19 Ru'
_chemical_formula_sum            'C14 H35 B19 Ru'
_chemical_formula_weight         509.88
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   mixed
_atom_sites_solution_primary     direct
_audit_creation_date             2014-12-10
_audit_creation_method
;
Olex2 1.2
(compiled 2013.12.10 svn.r2850 for OlexSys, GUI svn.r4736)
;
_audit_update_record
;
2015-01-05 deposited with the CCDC.
2015-02-09 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 105.039(4)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   10.9051(9)
_cell_length_b                   16.9528(14)
_cell_length_c                   13.8437(11)
_cell_measurement_reflns_used    9935
_cell_measurement_temperature    100.0(2)
_cell_measurement_theta_max      31.901
_cell_measurement_theta_min      2.845
_cell_volume                     2471.7(4)
_computing_data_reduction        'SAINT v7.68A (Bruker, 2009)'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'XL (Sheldrick, 2008)'
_computing_structure_solution    'ShelXS (Sheldrick, 2008)'
_diffrn_ambient_temperature      100.0(2)
_diffrn_detector_area_resol_mean 8
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.989
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0388
_diffrn_reflns_av_unetI/netI     0.0336
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.989
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       26
_diffrn_reflns_limit_k_min       -25
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            52456
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.989
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         33.530
_diffrn_reflns_theta_min         1.940
_diffrn_source                   'sealed tube'
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.639
_exptl_absorpt_correction_T_max  0.7466
_exptl_absorpt_correction_T_min  0.6969
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS-2008/1 (Bruker,2008) was used for absorption correction.
wR2(int) was 0.0618 before and 0.0487 after correction.
The Ratio of minimum to maximum transmission is 0.9334.
The \l/2 correction factor is 0.0015.
;
_exptl_crystal_colour            colourless
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.370
_exptl_crystal_description       block
_exptl_crystal_F_000             1032
_exptl_crystal_size_max          0.56
_exptl_crystal_size_mid          0.42
_exptl_crystal_size_min          0.36
_refine_diff_density_max         0.956
_refine_diff_density_min         -1.368
_refine_diff_density_rms         0.075
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.031
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     374
_refine_ls_number_reflns         9614
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.031
_refine_ls_R_factor_all          0.0392
_refine_ls_R_factor_gt           0.0288
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0288P)^2^+0.8417P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0639
_refine_ls_wR_factor_ref         0.0680
_reflns_Friedel_coverage         0.000
_reflns_number_gt                7975
_reflns_number_total             9614
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c5dt00081e2.cif
_cod_data_source_block           4583
_cod_depositor_comments
'Adding full bibliography for 7033938--7033942.cif.'
_cod_database_code               7033940
_shelxl_version_number           2014/6
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All B(H) groups, All C(H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2. Shared sites
{C3', B3'}
{B2', C2'}
3. Uiso/Uaniso restraints and constraints
Uanis(C3') = Uanis(B3')
Uanis(B2') = Uanis(C2')
4. Others
 Sof(B3')=Sof(C2')=1-FVAR(1)
 Sof(C3')=Sof(B2')=FVAR(1)
5.a Ternary CH refined with riding coordinates:
 C21(H21), C22(H22), C24(H24), C25(H25), C27(H27)
5.b Idealised Me refined as rotating group:
 C26(H26A,H26B,H26C), C28(H28A,H28B,H28C), C29(H29A,H29B,H29C)
;
_shelx_res_checksum              48479
_olex2_submission_special_instructions 'No special instructions were received'