Structure and Spectroelectrochemical Response of Arene–Ruthenium and Arene–Osmium Complexes with Potentially Hemilabile Noninnocent Ligands
Bubrin, Martina; Schweinfurth, David; Ehret, Fabian; Záliš, Stanislav; Kvapilová, Hana; Fiedler, Jan; Zeng, Qiang; Hartl, František; Kaim, Wolfgang; Organometallics 33 (2014) 4973–; doi:10.1021/om5002815

data_4083189
_publ_section_title
;
 Structure and Spectroelectrochemical Response of Arene--Ruthenium and
 Arene--Osmium Complexes with Potentially Hemilabile Noninnocent
 Ligands
;
_journal_issue                   18
_journal_name_full               Organometallics
_journal_page_first              4973
_journal_paper_doi               10.1021/om5002815
_journal_volume                  33
_journal_year                    2014
_chemical_formula_moiety         'C32 H43 N O Ru, 0.5(C4 H10 O)'
_chemical_formula_sum            'C34 H48 N O1.5 Ru'
_chemical_formula_weight         595.80
_chemical_name_systematic        '[RuCymQEt]'
_chemical_properties_physical    'air-sensitive, oxygen-sensitive'
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      14
_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                90.00
_cell_angle_beta                 100.752(4)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   11.1699(6)
_cell_length_b                   22.2591(11)
_cell_length_c                   24.9191(13)
_cell_measurement_reflns_used    10304
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      66.42
_cell_measurement_theta_min      2.68
_cell_volume                     6086.9(6)
_computing_cell_refinement       'Bruker APEX II Software Suite, 2008'
_computing_data_collection       'Bruker APEX II Software Suite, 2008'
_computing_data_reduction        'Bruker APEX II Software Suite, 2008'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.961
_diffrn_measured_fraction_theta_max 0.961
_diffrn_measurement_device_type  'Bruker Kappa APEX II Duo'
_diffrn_measurement_method       'Omega + Phi Scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_reflns_av_R_equivalents  0.0774
_diffrn_reflns_av_sigmaI/netI    0.0726
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -26
_diffrn_reflns_limit_l_max       29
_diffrn_reflns_limit_l_min       -29
_diffrn_reflns_number            37108
_diffrn_reflns_theta_full        66.42
_diffrn_reflns_theta_max         66.42
_diffrn_reflns_theta_min         2.68
_diffrn_source                   'fine-focus sealed tube'
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    4.366
_exptl_absorpt_correction_T_max  0.7528
_exptl_absorpt_correction_T_min  0.4998
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Blessing, 1995'
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.299
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plates
_exptl_crystal_F_000             2516
_exptl_crystal_recrystallization_method Diethylether
_exptl_crystal_size_max          0.06
_exptl_crystal_size_mid          0.05
_exptl_crystal_size_min          0.03
_refine_diff_density_max         1.114
_refine_diff_density_min         -0.661
_refine_diff_density_rms         0.110
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.994
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     708
_refine_ls_number_reflns         10304
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.994
_refine_ls_R_factor_all          0.0767
_refine_ls_R_factor_gt           0.0506
_refine_ls_shift/su_max          0.017
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0737P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1145
_refine_ls_wR_factor_ref         0.1269
_reflns_number_gt                7691
_reflns_number_total             10304
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om5002815_si_001.cif
_cod_data_source_block           ac121
_cod_depositor_comments
;

2026-05-28
Z value and formula fixed to values more according to usual
chemical conventions.                 miguel
;
_cod_original_formula_sum            'C68 H95 N2 O3 Ru2'
_cod_original_formula_weight         1190.60
_cod_original_formula_moiety         'C32 H42 N O Ru, C32 H43 N O Ru, C4 H10 O'
_cod_original_formula_units_Z            4
_cod_original_cell_volume        6086.9(5)
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               4083189