Access to Ruthenium(0) Carbonyl Complexes via Dehydrogenation of a Tricyclopentylphosphine Ligand and Decarbonylation of Alcohols
Bolton, Paul D.; Grellier, Mary; Vautravers, Nicolas; Vendier, Laure; Sabo-Etienne, Sylviane; Organometallics 27 (2008) 5088–; doi:10.1021/om8005118

data_4072003
_publ_contact_author
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_publ_section_title
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 Access to Ruthenium(0) Carbonyl Complexes via Dehydrogenation of a
 Tricyclopentylphosphine Ligand and Decarbonylation of Alcohols
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_journal_issue                   19
_journal_name_full               Organometallics
_journal_page_first              5088
_journal_paper_doi               10.1021/om8005118
_journal_volume                  27
_journal_year                    2008
_chemical_compound_source        'synthesis as described'
_chemical_formula_moiety         'C31 H50 O P2 Ru'
_chemical_formula_sum            'C31 H50 O P2 Ru'
_chemical_formula_weight         601.72
_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
_cell_angle_alpha                90
_cell_angle_beta                 98.693(3)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   9.9048(4)
_cell_length_b                   16.2576(5)
_cell_length_c                   17.4663(5)
_cell_measurement_reflns_used    8000
_cell_measurement_temperature    110
_cell_measurement_theta_max      32.1884
_cell_measurement_theta_min      3.3459
_cell_measurement_wavelength     0.71073
_cell_volume                     2780.26(16)
_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    'Ortep-3 for Windows (Farrugia, 1997)'
_computing_publication_material  'WinGX publication routines (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SIR92 (Giacovazzo et al, 1993)'
_diffrn_ambient_temperature      180
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Oxford-Diffraction XCALIBUR'
_diffrn_measurement_method       \w-\f
_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  0.0231
_diffrn_reflns_av_unetI/netI     0.019
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -20
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            19397
_diffrn_reflns_theta_full        26.37
_diffrn_reflns_theta_max         26.37
_diffrn_reflns_theta_min         3.36
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.702
_exptl_absorpt_correction_T_max  0.921
_exptl_absorpt_correction_T_min  0.698
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
[c.f. r.h. blessing, acta cryst. (1995), a51, 33-38]
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.437
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       platelet
_exptl_crystal_F_000             1272
_exptl_crystal_size_max          0.59
_exptl_crystal_size_mid          0.448
_exptl_crystal_size_min          0.112
_refine_diff_density_max         0.866
_refine_diff_density_min         -0.562
_refine_diff_density_rms         0.072
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.058
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     316
_refine_ls_number_reflns         5676
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.058
_refine_ls_R_factor_all          0.0319
_refine_ls_R_factor_gt           0.028
_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^)+(0.0341P)^2^+3.0595P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.067
_refine_ls_wR_factor_ref         0.0692
_reflns_number_gt                5052
_reflns_number_total             5676
_reflns_threshold_expression     >2\s(I)
_cod_data_source_file            om8005118_si_001.cif
_cod_data_source_block           global
_cod_database_code               4072003