Bis(acetylacetonato)bis(pyrazolato)ruthenate(iii) as a redox-active scorpionate ligand.
Yoshida, Jun; Sugawara, Keisuke; Yuge, Hidetaka; Okabayashi, Jun; Dalton transactions (Cambridge, England : 2003) 43 (2014) 16066–16073; doi:10.1039/c4dt02331e

data_7032217
_publ_section_title
;
 Bis(acetylacetonato)bis(pyrazolato)ruthenate(iii) as a redox-active
 scorpionate ligand.
;
_journal_issue                   42
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              16066
_journal_page_last               16073
_journal_paper_doi               10.1039/c4dt02331e
_journal_volume                  43
_journal_year                    2014
_chemical_formula_moiety         'C16 H21 N4 O4 Ru'
_chemical_formula_sum            'C16 H21 N4 O4 Ru'
_chemical_formula_weight         434.44
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      14
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           'WinGX routine CIF_UPDATE'
_cell_angle_alpha                90
_cell_angle_beta                 113.7960(10)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   8.5206(4)
_cell_length_b                   26.7240(13)
_cell_length_c                   8.9397(5)
_cell_measurement_reflns_used    5824
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      24.6259
_cell_measurement_theta_min      2.6041
_cell_volume                     1862.56(16)
_computing_cell_refinement       'SAINT V8.34A (Bruker AXS Inc., 2013)'
_computing_data_collection       'Bruker Instrument Service v2012.10.0.0'
_computing_data_reduction        'SAINT V8.34A (Bruker AXS Inc., 2013)'
_computing_molecular_graphics
'ORTEP3 (Farrugia, 1997) and Mercury (Bruno et al., 2002)'
_computing_publication_material  'SHELXL-2013 (Sheldrick, 2013)'
_computing_structure_refinement  'SHELXL-2013 (Sheldrick, 2013)'
_diffrn_ambient_temperature      296(2)
_diffrn_detector_area_resol_mean 8.3333
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega 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  0.0374
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.994
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       34
_diffrn_reflns_limit_k_min       -34
_diffrn_reflns_limit_l_max       11
_diffrn_reflns_limit_l_min       -11
_diffrn_reflns_number            21354
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.994
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.596
_diffrn_reflns_theta_min         1.524
_exptl_absorpt_coefficient_mu    0.869
_exptl_absorpt_correction_T_max  0.95
_exptl_absorpt_correction_T_min  0.87
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS V2012/1 (Bruker AXS Inc.)'
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.549
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             884
_exptl_crystal_size_max          0.27
_exptl_crystal_size_mid          0.24
_exptl_crystal_size_min          0.06
_refine_diff_density_max         0.419
_refine_diff_density_min         -0.307
_refine_diff_density_rms         0.064
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.039
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     230
_refine_ls_number_reflns         4297
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.039
_refine_ls_R_factor_all          0.0449
_refine_ls_R_factor_gt           0.031
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0291P)^2^+1.1919P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0656
_refine_ls_wR_factor_ref         0.0749
_reflns_number_gt                3425
_reflns_number_total             4297
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c4dt02331e2.cif
_cod_data_source_block           Ru(acac)2(pz)(pzH)
_cod_depositor_comments
'Adding full bibliography for 7032214--7032217.cif.'
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               7032217
_shelx_estimated_absorpt_t_min   0.799
_shelx_estimated_absorpt_t_max   0.95