Ruthenium-Stabilized Low-Coordinate Phosphorus Atoms.p-Cymene Ligand as Reactivity Switch
Menye-Biyogo, Richard; Delpech, Fabien; Castel, Annie; Pimienta, Véronique; Gornitzka, Heinz; Rivière, Pierre; Organometallics 26 (2007) 5091–; doi:10.1021/om7004854

data_4073586
_publ_section_title
;
 Ruthenium-Stabilized Low-Coordinate Phosphorus Atoms.p-Cymene Ligand as
 Reactivity Switch
;
_journal_issue                   20
_journal_name_full               Organometallics
_journal_page_first              5091
_journal_paper_doi               10.1021/om7004854
_journal_volume                  26
_journal_year                    2007
_chemical_formula_sum            'C42 H68 P2 Ru'
_chemical_formula_weight         735.97
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                61.91(2)
_cell_angle_beta                 73.53(2)
_cell_angle_gamma                78.16(2)
_cell_formula_units_Z            2
_cell_length_a                   10.385(13)
_cell_length_b                   15.164(18)
_cell_length_c                   15.641(19)
_cell_measurement_reflns_used    278
_cell_measurement_temperature    133(2)
_cell_measurement_theta_max      15.880
_cell_measurement_theta_min      2.307
_cell_volume                     2076(4)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SHELXTL'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      133(2)
_diffrn_measured_fraction_theta_full 0.985
_diffrn_measured_fraction_theta_max 0.985
_diffrn_measurement_device_type  'Bruker CCD 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  0.3049
_diffrn_reflns_av_sigmaI/netI    0.4354
_diffrn_reflns_limit_h_max       6
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       12
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            5831
_diffrn_reflns_theta_full        18.98
_diffrn_reflns_theta_max         18.98
_diffrn_reflns_theta_min         1.51
_exptl_absorpt_coefficient_mu    0.480
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            brown
_exptl_crystal_density_diffrn    1.177
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             788
_exptl_crystal_size_max          0.01
_exptl_crystal_size_mid          0.05
_exptl_crystal_size_min          0.2
_refine_diff_density_max         1.372
_refine_diff_density_min         -1.003
_refine_diff_density_rms         0.134
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.884
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     415
_refine_ls_number_reflns         3286
_refine_ls_number_restraints     415
_refine_ls_restrained_S_all      0.831
_refine_ls_R_factor_all          0.2360
_refine_ls_R_factor_gt           0.1005
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0701P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2011
_refine_ls_wR_factor_ref         0.2578
_reflns_number_gt                1253
_reflns_number_total             3286
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om7004854-file003.cif
_cod_data_source_block           2b
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
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_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               4073586