Ruthenium-Catalyzed Amino- and Alkoxycarbonylations with Carbamoyl Chlorides and Alkyl Chloroformates via Aromatic C-H Bond Cleavage
Takuya Kochi; Seiya Urano; Hajime Seki; Eiichiro Mizushima; Mitsuo Sato; Fumitoshi Kakiuchi; Journal of the American Chemical Society 131 (2009) 2792–2793; doi:10.1021/ja8097492

data_4103990
_publ_section_title
;
 Ruthenium-Catalyzed Amino- and Alkoxycarbonylations with Carbamoyl
 Chlorides and Alkyl Chloroformates via Aromatic C-H Bond Cleavage
;
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              2792
_journal_page_last               2793
_journal_paper_doi               10.1021/ja8097492
_journal_volume                  131
_journal_year                    2009
_chemical_formula_sum            'C26 H18 N2 O'
_chemical_formula_weight         374.42
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yab'
_symmetry_space_group_name_H-M   'P 1 21/a 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.000(4)
_cell_angle_beta                 92.017(4)
_cell_angle_gamma                90.000(4)
_cell_formula_units_Z            4
_cell_length_a                   8.982(6)
_cell_length_b                   16.187(11)
_cell_length_c                   12.881(9)
_cell_measurement_reflns_used    5850
_cell_measurement_temperature    113(2)
_cell_measurement_theta_max      27.4835
_cell_measurement_theta_min      3.1631
_cell_volume                     1872(2)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      113(2)
_diffrn_detector_area_resol_mean 14.7059
_diffrn_measured_fraction_theta_full 0.975
_diffrn_measured_fraction_theta_max 0.975
_diffrn_measurement_method       dtprofit.ref
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71070
_diffrn_reflns_av_R_equivalents  0.0179
_diffrn_reflns_av_sigmaI/netI    0.0144
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       19
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            10366
_diffrn_reflns_theta_full        24.99
_diffrn_reflns_theta_max         24.99
_diffrn_reflns_theta_min         3.16
_exptl_absorpt_coefficient_mu    0.082
_exptl_absorpt_correction_T_max  0.9839
_exptl_absorpt_correction_T_min  0.9603
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'Jacobson, R. (1998). Private communication to the Rigaku Corporation'
_exptl_crystal_colour            Colorless
_exptl_crystal_density_diffrn    1.329
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Block
_exptl_crystal_F_000             784
_exptl_crystal_size_max          0.50
_exptl_crystal_size_mid          0.30
_exptl_crystal_size_min          0.20
_refine_diff_density_max         0.192
_refine_diff_density_min         -0.174
_refine_diff_density_rms         0.034
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.065
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     262
_refine_ls_number_reflns         3210
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.065
_refine_ls_R_factor_all          0.0369
_refine_ls_R_factor_gt           0.0344
_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^)+(0.0411P)^2^+0.6345P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0834
_refine_ls_wR_factor_ref         0.0853
_reflns_number_gt                3030
_reflns_number_total             3210
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ja8097492_si_002.cif
_cod_data_source_block           2b
_cod_database_code               4103990