The Semiquinone-Ruthenium Combination as a Remarkably Invariant Feature in the Redox and Substitution Series [Ru(Q)n(acac)3-n]m, n= 1-3; m= (-2), -1, 0, +1, (+2); Q = 4,6-Di-tert-butyl-N-phenyl-o-iminobenzoquinone
Dipanwita Das; Atanu Kumar Das; Biprajit Sarkar; Tapan Kumar Mondal; Shaikh M. Mobin; Jan Fiedler; Stanislav Záliš; Francisco A. Urbanos; Reyes Jiménez-Aparicio; Wolfgang Kaim; Goutam Kumar Lahiri; Inorganic Chemistry 48 (2009) 11853–11864; doi:10.1021/ic901900g

data_4303917
_publ_section_title
;
The Semiquinone-Ruthenium Combination as a Remarkably Invariant Feature
in the Redox and Substitution Series [Ru(Q)n(acac)3-n]m, n= 1-3; m=
(-2), -1, 0, +1, (+2); Q =
4,6-Di-tert-butyl-N-phenyl-o-iminobenzoquinone
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              11853
_journal_page_last               11864
_journal_paper_doi               10.1021/ic901900g
_journal_volume                  48
_journal_year                    2009
_chemical_formula_sum            'C30 H39 N O5 Ru'
_chemical_formula_weight         594.71
_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                88.701(4)
_cell_angle_beta                 80.169(6)
_cell_angle_gamma                79.386(7)
_cell_formula_units_Z            2
_cell_length_a                   8.8841(10)
_cell_length_b                   11.9536(7)
_cell_length_c                   14.2928(7)
_cell_measurement_reflns_used    5595
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      32.4222
_cell_measurement_theta_min      3.1617
_cell_volume                     1469.9(2)
_computing_cell_refinement       'CrysAlis RED, Oxford Diffraction Ltd.,'
_computing_data_collection       'CrysAlis CCD, Oxford Diffraction Ltd.,'
_computing_data_reduction        'CrysAlis RED, Oxford Diffraction Ltd.,'
_computing_molecular_graphics    Ortep3
_computing_publication_material  Shelx97
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      150(2)
_diffrn_detector_area_resol_mean 15.9948
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'OXFORD DIFFRACTION XCALIBUR-S'
_diffrn_measurement_method       \w/q-scan
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'Enhance (Mo) X-ray Source'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0206
_diffrn_reflns_av_sigmaI/netI    0.0279
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            11448
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         3.18
_exptl_absorpt_coefficient_mu    0.570
_exptl_absorpt_correction_T_max  0.9193
_exptl_absorpt_correction_T_min  0.8800
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlis RED, Oxford Diffraction Ltd.,
Version 1.171.31.7 (release 18-10-2006 CrysAlis171 .NET)
(compiled Oct 18 2006,16:28:17)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            black
_exptl_crystal_density_diffrn    1.344
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             620
_exptl_crystal_size_max          0.23
_exptl_crystal_size_mid          0.18
_exptl_crystal_size_min          0.15
_refine_diff_density_max         0.461
_refine_diff_density_min         -0.297
_refine_diff_density_rms         0.060
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.133
_refine_ls_hydrogen_treatment    riding
_refine_ls_matrix_type           full
_refine_ls_number_parameters     344
_refine_ls_number_reflns         5168
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.133
_refine_ls_R_factor_all          0.0318
_refine_ls_R_factor_gt           0.0277
_refine_ls_shift/su_max          0.121
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0175P)^2^+1.9239P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0691
_refine_ls_wR_factor_ref         0.0699
_reflns_number_gt                4642
_reflns_number_total             5168
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic901900g_si_002.cif
_cod_data_source_block           1
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
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_database_code               4303917