Crystal structures and DFT calculations of new chlorido-dimethylsulfoxide-M(III) (M = Ir, Ru, Rh) complexes with the N-pyrazolyl pyrimidine donor ligand: kinetic vs. thermodynamic isomers.
Cánaves, María M; Cabra, María I; Bauzá, Antonio; Cañellas, Pablo; Sánchez, Kika; Orvay, Francisca; García-Raso, Angel; Fiol, Juan J.; Terrón, Angel; Barceló-Oliver, Miquel; Ballester, Pablo; Mata, Ignasi; Molins, Elies; Hussain, Firasat; Frontera, Antonio; Dalton transactions (Cambridge, England : 2003) 43 (2014) 6353–6364; doi:10.1039/c3dt52700j

data_7030046
_publ_section_title
;
 Crystal structures and DFT calculations of new
 chlorido-dimethylsulfoxide-M(III) (M = Ir, Ru, Rh) complexes with the
 N-pyrazolyl pyrimidine donor ligand: kinetic vs. thermodynamic isomers.
;
_journal_issue                   17
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              6353
_journal_page_last               6364
_journal_paper_doi               10.1039/c3dt52700j
_journal_volume                  43
_journal_year                    2014
_chemical_compound_source        'synthesis as described'
_chemical_formula_moiety         'C11 H18 Cl2 N4 O2 Ru1 S2'
_chemical_formula_sum            'C11 H18 Cl2 N4 O2 Ru S2'
_chemical_formula_weight         474.38
_chemical_name_systematic
;
 ?
;
_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
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_conform_dict_location     ftp://ftp.iucr.org/pub/cif_core.dic
_audit_conform_dict_name         cif_core.dic
_audit_conform_dict_version      2.4
_audit_creation_date             2011-02-09T10:52:23-00:00
_audit_creation_method           'WinGX routine CIF_UPDATE'
_cell_angle_alpha                90
_cell_angle_beta                 91.19(2)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   9.575(3)
_cell_length_b                   18.929(5)
_cell_length_c                   9.702(3)
_cell_measurement_reflns_used    25
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      18.5
_cell_measurement_theta_min      11.3
_cell_measurement_wavelength     0.71073
_cell_volume                     1758.1(9)
_computing_cell_refinement       'CAD4 Express (Enraf Nonius, 1994)'
_computing_data_collection       'CAD4 Express (Enraf Nonius, 1994)'
_computing_data_reduction        'XCAD4 (Harms & Wocadlo, 1995)'
_computing_molecular_graphics    'Ortep-3 for Windows (Farrugia, 1997)'
_computing_publication_material  'WinGX publication routines (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector                 'scintillation LiI'
_diffrn_detector_dtime           1.195
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device       '\k-geometry diffractometer'
_diffrn_measurement_device_type  'Enraf Nonius CAD4'
_diffrn_measurement_method       'non-profiled \w scans'
_diffrn_orient_matrix_type
;
  x-axis points to radiation source
  the matrix is specified in reciprocal space
;
_diffrn_orient_matrix_UB_11      0.037532
_diffrn_orient_matrix_UB_12      -0.048904
_diffrn_orient_matrix_UB_13      -0.01096
_diffrn_orient_matrix_UB_21      0.069545
_diffrn_orient_matrix_UB_22      0.009003
_diffrn_orient_matrix_UB_23      0.076283
_diffrn_orient_matrix_UB_31      -0.068266
_diffrn_orient_matrix_UB_32      -0.017757
_diffrn_orient_matrix_UB_33      0.068407
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_unetI/netI     0.0471
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       24
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       12
_diffrn_reflns_limit_l_min       0
_diffrn_reflns_number            4220
_diffrn_reflns_theta_full        27.97
_diffrn_reflns_theta_max         27.97
_diffrn_reflns_theta_min         2.15
_diffrn_source                   'Enraf Nonius FR590'
_diffrn_standards_decay_%        0
_diffrn_standards_interval_time  60
_diffrn_standards_number         2
_exptl_absorpt_coefficient_mu    1.443
_exptl_absorpt_correction_T_max  0.7073
_exptl_absorpt_correction_T_min  0.6478
_exptl_absorpt_correction_type   refdelf
_exptl_absorpt_process_details
;
        Walker, N. & Stuart, D (1983) Acta. Cryst. A39, 158-166
;
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.792
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             952
_exptl_crystal_size_max          0.39
_exptl_crystal_size_mid          0.29
_exptl_crystal_size_min          0.24
_refine_diff_density_max         0.566
_refine_diff_density_min         -0.567
_refine_diff_density_rms         0.109
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.106
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     203
_refine_ls_number_reflns         4220
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.106
_refine_ls_R_factor_all          0.0711
_refine_ls_R_factor_gt           0.0424
_refine_ls_shift/su_max          0
_refine_ls_shift/su_mean         0
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0254P)^2^+4.3705P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0932
_refine_ls_wR_factor_ref         0.1008
_reflns_number_gt                3146
_reflns_number_total             4220
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c3dt52700j2.cif
_cod_data_source_block           pm156
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               7030046