(Pyridyl)benzoazole ruthenium(II) and ruthenium(III) complexes: role of heteroatom and ancillary phosphine ligand in the transfer hydrogenation of ketones.
Ogweno, Aloice O.; Ojwach, Stephen O.; Akerman, Matthew P.; Dalton transactions (Cambridge, England : 2003) 43 (2014) 1228–1237; doi:10.1039/c3dt51599k

data_7028572
_publ_section_title
;
 (Pyridyl)benzoazole ruthenium(II) and ruthenium(III) complexes: role of
 heteroatom and ancillary phosphine ligand in the transfer hydrogenation
 of ketones.
;
_journal_issue                   3
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              1228
_journal_page_last               1237
_journal_paper_doi               10.1039/c3dt51599k
_journal_volume                  43
_journal_year                    2014
_chemical_formula_moiety         'C14 H12 Cl3 N4 Ru, C2 H3 N'
_chemical_formula_sum            'C16 H15 Cl3 N5 Ru'
_chemical_formula_weight         484.75
_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                102.453(2)
_cell_angle_beta                 90.168(2)
_cell_angle_gamma                99.820(2)
_cell_formula_units_Z            2
_cell_length_a                   8.6945(4)
_cell_length_b                   9.5982(4)
_cell_length_c                   11.3983(5)
_cell_measurement_reflns_used    3476
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      26.6
_cell_measurement_theta_min      1.8
_cell_volume                     914.44(7)
_computing_cell_refinement       'SAINT-Plus (Bruker, 2012)'
_computing_data_collection       'APEX2 (Bruker, 2012)'
_computing_data_reduction        'SAINT-Plus (Bruker, 2012)'
_computing_molecular_graphics    'WinGX (Farrugia, 1999)'
_computing_publication_material  'PublCIF (Westrip, 2010)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXL-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.972
_diffrn_measured_fraction_theta_max 0.972
_diffrn_measurement_device_type  'Bruker APEXII CCD'
_diffrn_measurement_method       '\w and \f-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  0.0186
_diffrn_reflns_av_sigmaI/netI    0.0167
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            13906
_diffrn_reflns_theta_full        26.56
_diffrn_reflns_theta_max         26.56
_diffrn_reflns_theta_min         1.83
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.305
_exptl_absorpt_correction_T_max  0.8806
_exptl_absorpt_correction_T_min  0.6581
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS, Bruker 2012'
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.761
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       planar
_exptl_crystal_F_000             482
_exptl_crystal_size_max          0.35
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.434
_refine_diff_density_min         -0.364
_refine_diff_density_rms         0.064
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.079
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     228
_refine_ls_number_reflns         3697
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.079
_refine_ls_R_factor_all          0.0188
_refine_ls_R_factor_gt           0.0175
_refine_ls_shift/su_max          0.007
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0257P)^2^+0.5361P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0495
_refine_ls_wR_factor_ref         0.0503
_reflns_number_gt                3474
_reflns_number_total             3697
_reflns_threshold_expression     >2\s(I)
_cod_data_source_file            c3dt51599k.txt
_cod_data_source_block           1
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7028572