Ruthenium(II) Complexes Containing Bis(2-(diphenylphosphino)phenyl) Ether and Their Catalytic Activity in Hydrogenation Reactions
Ramalingam Venkateswaran; Joel T. Mague; Maravanji S. Balakrishna; Inorganic Chemistry 46 (2007) 809–817; doi:10.1021/ic061782l

data_4307258
_publ_section_title
;
Ruthenium(II) Complexes Containing Bis(2-(diphenylphosphino)phenyl) Ether
and Their Catalytic Activity in Hydrogenation Reactions
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              809
_journal_page_last               817
_journal_paper_doi               10.1021/ic061782l
_journal_volume                  46
_journal_year                    2007
_chemical_formula_sum            'C48 H40 Cl8 N2 O P2 Ru'
_chemical_formula_weight         1107.43
_chemical_name_systematic
; 
 trans-dichlorobis(pyridine)(2,2'-bis(diphenylphosphino
phenyl)ether-\kP:\kP')ruthenium(II) Chloroform solvate
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_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     Patterson
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 94.482(1)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   10.9687(7)
_cell_length_b                   11.9749(8)
_cell_length_c                   35.240(2)
_cell_measurement_reflns_used    7951
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      28.19
_cell_measurement_theta_min      2.45
_cell_volume                     4614.6(5)
_computing_cell_refinement       'Bruker SMART (Bruker-AXS, 2000)'
_computing_data_collection       'Bruker SMART (Bruker-AXS, 2000)'
_computing_data_reduction        'Bruker SAINT+ (Bruker-AXS, 2004)'
_computing_molecular_graphics    'Bruker SHELXTL (Bruker-AXS, 2000a)'
_computing_publication_material  'Bruker SHELXTL (Bruker-AXS, 2000a)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.970
_diffrn_measured_fraction_theta_max 0.970
_diffrn_measurement_device_type  'Bruker-AXS Smart APEX 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  0.0512
_diffrn_reflns_av_sigmaI/netI    0.0531
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       46
_diffrn_reflns_limit_l_min       -46
_diffrn_reflns_number            40572
_diffrn_reflns_theta_full        28.28
_diffrn_reflns_theta_max         28.28
_diffrn_reflns_theta_min         1.80
_exptl_absorpt_coefficient_mu    0.913
_exptl_absorpt_correction_T_max  0.8952
_exptl_absorpt_correction_T_min  0.7675
_exptl_absorpt_correction_type   none
_exptl_absorpt_process_details   'SADABS (Sheldrick, 2002)'
_exptl_crystal_colour            Yellow
_exptl_crystal_density_diffrn    1.594
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Block
_exptl_crystal_F_000             2240
_exptl_crystal_size_max          0.19
_exptl_crystal_size_mid          0.14
_exptl_crystal_size_min          0.12
_refine_diff_density_max         1.211
_refine_diff_density_min         -1.430
_refine_diff_density_rms         0.111
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.033
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     579
_refine_ls_number_reflns         11126
_refine_ls_number_restraints     60
_refine_ls_restrained_S_all      1.088
_refine_ls_R_factor_all          0.0632
_refine_ls_R_factor_gt           0.0489
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0524P)^2^+6.8849P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1100
_refine_ls_wR_factor_ref         0.1168
_reflns_number_gt                9034
_reflns_number_total             11126
_reflns_threshold_expression     >2\s(I)
_cod_data_source_file            ic061782lsi20060920_072810.cif
_cod_data_source_block           msb274
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
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_original_cell_volume        4614.5(5)
_cod_database_code               4307258