Synthesis, Structure, and Reactivity of Ruthenium Carboxylato and 2-Oxocarboxylato Complexes Bearing the Bis(3,5-dimethylpyrazol-1-yl)acetato Ligand
Stefan Tampier; Rainer Müller; Andrea Thorn; Eike Hübner; Nicolai Burzlaff; Inorganic Chemistry 47 (2008) 9624–9641; doi:10.1021/ic8000224

data_4305227
_publ_contact_author             'Burzlaff, Nicolai'
_publ_contact_author_email       burzlaff@chemie.uni-erlangen.de
_publ_section_title
;
Synthesis, Structure, and Reactivity of Ruthenium Carboxylato and
2-Oxocarboxylato Complexes Bearing the Bis(3,5-dimethylpyrazol-1-yl)acetato
Ligand
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              9624
_journal_page_last               9641
_journal_paper_doi               10.1021/ic8000224
_journal_volume                  47
_journal_year                    2008
_chemical_compound_source        'synthesis as described'
_chemical_formula_moiety         'C32 H33 Cl N5 O2 P Ru, 2 (C H2 Cl2)'
_chemical_formula_sum            'C34 H37 Cl5 N5 O2 P Ru'
_chemical_formula_weight         856.98
_chemical_name_systematic
;
 ?
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      14
_symmetry_space_group_name_Hall  '-P 2yab'
_symmetry_space_group_name_H-M   'P 1 21/a 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_date             2007-03-01T14:45:12-00:00
_audit_creation_method           'WinGX routine CIF_UPDATE'
_cell_angle_alpha                90
_cell_angle_beta                 110.040(9)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   17.715(4)
_cell_length_b                   10.9196(11)
_cell_length_c                   20.288(4)
_cell_measurement_reflns_used    4
_cell_measurement_temperature    200(2)
_cell_measurement_theta_max      13.961
_cell_measurement_theta_min      11.371
_cell_measurement_wavelength     0.71073
_cell_volume                     3686.9(12)
_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)'
_computing_structure_solution    'SHELXS-86 (Sheldrick, 1986)'
_diffrn_ambient_temperature      200(2)
_diffrn_detector                 'scintillation LiI'
_diffrn_detector_dtime           1.195
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device       '\k-geometry diffractometer'
_diffrn_measurement_device_type  'Enraf Nonius CAD4'
_diffrn_measurement_method       'non-profiled omega/2theta scans'
_diffrn_orient_matrix_type
;
  x-axis points to radiation source
  the matrix is specified in reciprocal space
;
_diffrn_orient_matrix_UB_11      -0.00377
_diffrn_orient_matrix_UB_12      0.05233
_diffrn_orient_matrix_UB_13      -0.04151
_diffrn_orient_matrix_UB_21      0.01608
_diffrn_orient_matrix_UB_22      0.073299
_diffrn_orient_matrix_UB_23      0.031333
_diffrn_orient_matrix_UB_31      0.057762
_diffrn_orient_matrix_UB_32      -0.016967
_diffrn_orient_matrix_UB_33      0.007307
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0
_diffrn_reflns_av_unetI/netI     0.059
_diffrn_reflns_limit_h_max       21
_diffrn_reflns_limit_h_min       -22
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       25
_diffrn_reflns_limit_l_min       0
_diffrn_reflns_number            8269
_diffrn_reflns_theta_full        26.98
_diffrn_reflns_theta_max         26.98
_diffrn_reflns_theta_min         2.14
_diffrn_source                   'Enraf Nonius FR590'
_diffrn_standards_decay_%        -2
_diffrn_standards_interval_time  60
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu    0.87
_exptl_absorpt_correction_T_max  0.7703
_exptl_absorpt_correction_T_min  0.5158
_exptl_absorpt_correction_type   refdelf
_exptl_absorpt_process_details
;
        Walker, N. & Stuart, D (1983) Acta. Cryst. A39, 158-166
;
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.544
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       'hexagonal columns'
_exptl_crystal_F_000             1744
_exptl_crystal_size_max          0.5
_exptl_crystal_size_mid          0.38
_exptl_crystal_size_min          0.3
_refine_diff_density_max         1.02
_refine_diff_density_min         -0.964
_refine_diff_density_rms         0.091
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.045
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     433
_refine_ls_number_reflns         8001
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.045
_refine_ls_R_factor_all          0.0747
_refine_ls_R_factor_gt           0.0441
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0483P)^2^+2.2192P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1015
_refine_ls_wR_factor_ref         0.1085
_reflns_number_gt                5962
_reflns_number_total             8001
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic8000224-file002_1.cif
_cod_data_source_block           complex4
_cod_original_cell_volume        3686.8(11)
_cod_original_sg_symbol_H-M      'P 21/a'
_cod_database_code               4305227