Synthesis, Reactivity Studies, Structural Aspects, and Solution Behavior of Half Sandwich Ruthenium(II) N,N',N"-Triarylguanidinate Complexes
Taruna Singh; Ram Kishan; Munirathinam Nethaji; Natesan Thirupathi; Inorganic Chemistry 51 (2012) 157–169; doi:10.1021/ic201343w

data_4327738
_publ_section_title
;
 Synthesis, Reactivity Studies, Structural Aspects, and Solution Behavior
 of Half Sandwich Ruthenium(II) N,N',N"-Triarylguanidinate Complexes
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              157
_journal_page_last               169
_journal_paper_doi               10.1021/ic201343w
_journal_volume                  51
_journal_year                    2012
_chemical_formula_moiety         'C32 H36 Cl N3 O3 Ru'
_chemical_formula_sum            'C32 H36 Cl N3 O3 Ru'
_chemical_formula_weight         647.16
_chemical_name_systematic        ?
_space_group_IT_number           4
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  'P 2yb'
_symmetry_space_group_name_H-M   'P 1 21 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                 109.837(5)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   18.565(2)
_cell_length_b                   8.3952(11)
_cell_length_c                   19.908(2)
_cell_measurement_reflns_used    155
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      28.32
_cell_measurement_theta_min      1.09
_cell_volume                     2918.7(6)
_computing_cell_refinement       'BRUKER SMART APEX CCD'
_computing_data_collection       'BRUKER SMART APEX CCD'
_computing_data_reduction        'BRUKER SAINT'
_computing_molecular_graphics    ORTEP-III
_computing_publication_material  'WINGX V1.80.01'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    SIR-92
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 0.3
_diffrn_measured_fraction_theta_full 0.989
_diffrn_measured_fraction_theta_max 0.989
_diffrn_measurement_device_type  'BRUKER SMART APEX CCD'
_diffrn_measurement_method       OMEGA
_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  0.0431
_diffrn_reflns_av_sigmaI/netI    0.0500
_diffrn_reflns_limit_h_max       23
_diffrn_reflns_limit_h_min       -24
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -26
_diffrn_reflns_number            53609
_diffrn_reflns_theta_full        28.32
_diffrn_reflns_theta_max         28.32
_diffrn_reflns_theta_min         1.09
_exptl_absorpt_coefficient_mu    0.667
_exptl_absorpt_correction_T_max  0.8672
_exptl_absorpt_correction_T_min  0.8405
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            Orange
_exptl_crystal_density_diffrn    1.473
_exptl_crystal_description       Rectangular
_exptl_crystal_F_000             1336
_exptl_crystal_size_max          0.27
_exptl_crystal_size_mid          0.25
_exptl_crystal_size_min          0.22
_refine_diff_density_max         0.914
_refine_diff_density_min         -0.746
_refine_diff_density_rms         0.229
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   -0.023(19)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_goodness_of_fit_ref   1.180
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           fullcycle
_refine_ls_number_parameters     734
_refine_ls_number_reflns         14327
_refine_ls_number_restraints     2
_refine_ls_restrained_S_all      1.318
_refine_ls_R_factor_all          0.0397
_refine_ls_R_factor_gt           0.0327
_refine_ls_shift/su_max          0.012
_refine_ls_shift/su_mean         0.004
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0449P)^2^+0.0738P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0704
_refine_ls_wR_factor_ref         0.0909
_reflns_number_gt                13184
_reflns_number_total             14327
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic201343w_si_002_2.cif
_cod_data_source_block           pnt-2
_cod_original_cell_volume        2918.8(6)
_cod_database_code               4327738