Synthetic, spectroscopic, computational and structural studies of some 13-vertex ruthenacarboranes.
Burke, Anthony; Ellis, David; Ferrer, Daniel; Ormsby, Daniel L.; Rosair, Georgina M.; Welch, Alan J.; Dalton transactions (Cambridge, England : 2003)  (2005) 1716–1721; doi:10.1039/b500944h

data_7008285
_publ_section_title
;
 Synthetic, spectroscopic, computational and structural studies of some
 13-vertex ruthenacarboranes.
;
_journal_issue                   9
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              1716
_journal_page_last               1721
_journal_paper_doi               10.1039/b500944h
_journal_year                    2005
_chemical_formula_moiety         'C20 H26 B10 Ru'
_chemical_formula_sum            'C20 H26 B10 Ru'
_chemical_formula_weight         475.58
_chemical_name_systematic
;
?
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 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                 98.907(18)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   8.3001(13)
_cell_length_b                   16.521(2)
_cell_length_c                   15.660(3)
_cell_measurement_reflns_used    32
_cell_measurement_temperature    160(2)
_cell_measurement_theta_max      12.53
_cell_measurement_theta_min      2.88
_cell_volume                     2121.5(6)
_computing_cell_refinement       'Bruker XSCANS'
_computing_data_collection       'Bruker XSCANS'
_computing_data_reduction        'Bruker SHELXTL'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      160(2)
_diffrn_measured_fraction_theta_full 0.994
_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device_type  'Bruker P4'
_diffrn_measurement_method       '\w 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  0.0325
_diffrn_reflns_av_sigmaI/netI    0.0412
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -1
_diffrn_reflns_limit_k_max       19
_diffrn_reflns_limit_k_min       -1
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            4852
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         2.47
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 97
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu    0.745
_exptl_absorpt_correction_T_max  0.8361
_exptl_absorpt_correction_T_min  0.7497
_exptl_absorpt_correction_type   psi-scan
_exptl_absorpt_process_details   'North et al., 1968'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.489
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             960
_exptl_crystal_size_max          0.4
_exptl_crystal_size_mid          0.3
_exptl_crystal_size_min          0.1
_refine_diff_density_max         0.507
_refine_diff_density_min         -0.339
_refine_diff_density_rms         0.067
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.030
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           fullcycle
_refine_ls_number_parameters     353
_refine_ls_number_reflns         3695
_refine_ls_number_restraints     34
_refine_ls_restrained_S_all      1.027
_refine_ls_R_factor_all          0.0324
_refine_ls_R_factor_gt           0.0264
_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^)+(0.0282P)^2^+0.7792P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0651
_refine_ls_wR_factor_ref         0.0681
_reflns_number_gt                3267
_reflns_number_total             3695
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b500944h.txt
_cod_data_source_block           2
_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_enum 1527 2010-12-29 10:47:43Z saulius 
;
_cod_original_cell_volume        2121.6(6)
_cod_original_sg_symbol_H-M      P2(1)/n
_cod_database_code               7008285