Ruthenium-Diphosphine-Catalyzed Allylation of Phenols: Agem-Dialkyl-Type Effect Induces High Selectivity toward O-Allylation
van Rijn, Jimmy A.; Siegler, Maxime A.; Spek, Anthony L.; Bouwman, Elisabeth; Drent, Eite; Organometallics 28 (2009) 7006–; doi:10.1021/om900832g

data_4070462
_publ_section_title
;
 Ruthenium-Diphosphine-Catalyzed Allylation of Phenols: Agem-Dialkyl-Type
 Effect Induces High Selectivity toward O-Allylation
;
_journal_issue                   24
_journal_name_full               Organometallics
_journal_page_first              7006
_journal_paper_doi               10.1021/om900832g
_journal_volume                  28
_journal_year                    2009
_chemical_formula_moiety         'C38 H43 Cl O4 P2 Ru'
_chemical_formula_sum            'C38 H43 Cl O4 P2 Ru'
_chemical_formula_weight         762.18
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   difmap
_atom_sites_solution_primary     heavy
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 96.808(1)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   10.7944(3)
_cell_length_b                   17.0749(2)
_cell_length_c                   38.2828(4)
_cell_measurement_reflns_used    19529
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      27.49
_cell_measurement_theta_min      2.00
_cell_volume                     7006.3(2)
_computing_cell_refinement       'PEAKREF (Schreurs, 2005)'
_computing_data_collection       'COLLECT (Nonius, 1999)'
_computing_data_reduction        'EVALCCD (Duisenberg et al., 2003)'
_computing_molecular_graphics    'PLATON (Spek, 2003)'
_computing_publication_material  'PLATON (Spek, 2003)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'DIRDIF99 (Beurskens et al., 1999)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Nonius KappaCCD diffractometer'
_diffrn_measurement_method       '\f and \w 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  0.0710
_diffrn_reflns_av_sigmaI/netI    0.0367
_diffrn_reflns_limit_h_max       0
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       0
_diffrn_reflns_limit_k_min       -20
_diffrn_reflns_limit_l_max       45
_diffrn_reflns_limit_l_min       -45
_diffrn_reflns_number            100289
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         1.60
_exptl_absorpt_coefficient_mu    0.654
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.445
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       'thick plate'
_exptl_crystal_F_000             3152
_exptl_crystal_size_max          0.23
_exptl_crystal_size_mid          0.18
_exptl_crystal_size_min          0.07
_refine_diff_density_max         2.201
_refine_diff_density_min         -0.638
_refine_diff_density_rms         0.087
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.081
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     842
_refine_ls_number_reflns         12389
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.081
_refine_ls_R_factor_all          0.0588
_refine_ls_R_factor_gt           0.0424
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0245P)^2^+19.6058P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0863
_refine_ls_wR_factor_ref         0.0931
_reflns_number_gt                10267
_reflns_number_total             12389
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            om900832g_si_001.cif
_cod_data_source_block           d
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               4070462