Osmium-Catalyzed Allylic Alkylation
Esteruelas, Miguel A.; García-Yebra, Cristina; Oliván, Montserrat; Oñate, Enrique; Valencia, Marta; Organometallics 27 (2008) 4892–; doi:10.1021/om800460h

data_4071900
_publ_section_title
;
 Osmium-Catalyzed Allylic Alkylation
;
_journal_issue                   19
_journal_name_full               Organometallics
_journal_page_first              4892
_journal_paper_doi               10.1021/om800460h
_journal_volume                  27
_journal_year                    2008
_chemical_formula_sum            'C34 H36 Cl6 N O2 Os P'
_chemical_formula_weight         924.51
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           1
_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                90.109(3)
_cell_angle_beta                 107.610(2)
_cell_angle_gamma                103.228(3)
_cell_formula_units_Z            2
_cell_length_a                   11.3914(17)
_cell_length_b                   12.7982(19)
_cell_length_c                   13.0920(19)
_cell_measurement_reflns_used    5883
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      28
_cell_measurement_theta_min      2
_cell_volume                     1765.7(5)
_computing_cell_refinement       'SAINT+ v. 6.02 (Bruker AXS, 1999)'
_computing_data_collection       'SMART v. 5.625 (Bruker AXS, 2000)'
_computing_data_reduction        'SAINT+ v. 6.02 (Bruker AXS, 1999)'
_computing_molecular_graphics    'XP, SHELXTL v. 6.1 (Bruker, 2000)'
_computing_publication_material  'XCIF, SHELXTL v. 6.1 (Bruker, 2000)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 8.26
_diffrn_measured_fraction_theta_full 0.988
_diffrn_measured_fraction_theta_max 0.907
_diffrn_measurement_device_type  'Bruker SMART APEX CCD system'
_diffrn_measurement_method       '\w rotations with narrow frames'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'normal-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0265
_diffrn_reflns_av_sigmaI/netI    0.0639
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            21961
_diffrn_reflns_theta_full        27.50
_diffrn_reflns_theta_max         28.85
_diffrn_reflns_theta_min         1.64
_diffrn_standards_decay_%        'no decay'
_exptl_absorpt_coefficient_mu    4.143
_exptl_absorpt_correction_T_max  0.645
_exptl_absorpt_correction_T_min  0.357
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
 Absorption correction performed with SADABS program. This is based on the
method of Blessing: Blessing, R. H., Acta Crystallogr., Sect. A 1995, 51, 33.
;
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.739
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       'irregular block'
_exptl_crystal_F_000             912
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.12
_exptl_crystal_size_min          0.03
_refine_diff_density_max         1.433
_refine_diff_density_min         -1.440
_refine_diff_density_rms         0.158
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.001(6)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.027
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     775
_refine_ls_number_reflns         15938
_refine_ls_number_restraints     18
_refine_ls_restrained_S_all      1.028
_refine_ls_R_factor_all          0.0533
_refine_ls_R_factor_gt           0.0459
_refine_ls_shift/su_max          0.006
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0692P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1091
_refine_ls_wR_factor_ref         0.1131
_reflns_number_gt                14312
_reflns_number_total             15938
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om800460h_si_001.cif
_cod_data_source_block           mae215as
_cod_database_code               4071900