Four-Electron Oxidative Dehydrogenation Induced by Proton-Coupled Electron Transfer in Ruthenium(III) Complex with 2-(1,4,5,6-Tetrahydropyrimidin-2-yl)phenolate
Ryoji Mitsuhashi; Takayoshi Suzuki; Yukinari Sunatsuki; Inorganic Chemistry 52 (2013) 10183–10190; doi:10.1021/ic401667v

data_4335919
_publ_section_title
;
 Four-Electron Oxidative Dehydrogenation Induced by Proton-Coupled
 Electron Transfer in Ruthenium(III) Complex with
 2-(1,4,5,6-Tetrahydropyrimidin-2-yl)phenolate
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              10183
_journal_page_last               10190
_journal_paper_doi               10.1021/ic401667v
_journal_volume                  52
_journal_year                    2013
_chemical_formula_moiety         "'C30 H27 N6 O Ru 2+, 2(B F4)"
_chemical_formula_sum            'C30 H27 B2 F8 N6 O Ru'
_chemical_formula_weight         762.27
_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                90.00
_cell_angle_beta                 100.059(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   21.3045(15)
_cell_length_b                   10.1333(6)
_cell_length_c                   14.5836(10)
_cell_measurement_reflns_used    34233
_cell_measurement_temperature    193(2)
_cell_measurement_theta_max      27.55
_cell_measurement_theta_min      3.01
_cell_volume                     3100.0(4)
_computing_cell_refinement       'RAPID AUTO'
_computing_data_collection       'RAPID AUTO'
_computing_data_reduction        'RAPID AUTO'
_computing_molecular_graphics    'ortep-3 for win'
_computing_publication_material  'CrystalStructure 4.0'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'Il Milione (Burla, et al., 2007)'
_diffrn_ambient_temperature      193(2)
_diffrn_detector_area_resol_mean 10.000
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Rigaku R-AXIS RAPID'
_diffrn_measurement_method       \w
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71075
_diffrn_reflns_av_R_equivalents  0.0362
_diffrn_reflns_av_sigmaI/netI    0.0221
_diffrn_reflns_limit_h_max       27
_diffrn_reflns_limit_h_min       -27
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            45711
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_diffrn_reflns_theta_min         3.15
_diffrn_standards_number         45711
_exptl_absorpt_coefficient_mu    0.591
_exptl_absorpt_correction_T_max  0.9433
_exptl_absorpt_correction_T_min  0.8427
_exptl_absorpt_correction_type   numerical
_exptl_absorpt_process_details   'NUMABS (Rigaku, 1999)'
_exptl_crystal_colour            brown
_exptl_crystal_density_diffrn    1.633
_exptl_crystal_description       platelet
_exptl_crystal_F_000             1532
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.959
_refine_diff_density_min         -0.426
_refine_diff_density_rms         0.067
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.051
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     437
_refine_ls_number_reflns         7088
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.051
_refine_ls_R_factor_all          0.0347
_refine_ls_R_factor_gt           0.0292
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0415P)^2^+1.4340P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0747
_refine_ls_wR_factor_ref         0.0779
_reflns_number_gt                6243
_reflns_number_total             7088
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic401667v_si_002_06.cif
_cod_data_source_block           6_BF4_2
_cod_database_code               4335919