Highly Enantioselective (-)-Sparteine-Mediated Lateral Metalation-Functionalization of Remote Silyl Protected ortho-Ethyl N,N-Dialkyl Aryl O-Carbamates.
Fässler, Jürg; McCubbin, J. Adam; Roglans, Anna; Kimachi, Tetsutaro; Hollett, Joshua W.; Kunz, Roland W.; Tinkl, Michael; Zhang, Yousheng; Wang, Ruiyao; Campbell, Michael; Snieckus, Victor; The Journal of organic chemistry 80 (2015) 3368–; doi:10.1021/jo502561m

data_4030839
_publ_section_title
;
 Highly Enantioselective (-)-Sparteine-Mediated Lateral
 Metalation-Functionalization of Remote Silyl Protected ortho-Ethyl
 N,N-Dialkyl Aryl O-Carbamates.
;
_journal_issue                   7
_journal_name_full               'The Journal of organic chemistry'
_journal_page_first              3368
_journal_paper_doi               10.1021/jo502561m
_journal_volume                  80
_journal_year                    2015
_chemical_formula_sum            'C19 H33 N O2 S Si'
_chemical_formula_weight         367.61
_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                70.095(4)
_cell_angle_beta                 77.111(4)
_cell_angle_gamma                79.851(4)
_cell_formula_units_Z            2
_cell_length_a                   7.8570(16)
_cell_length_b                   11.876(3)
_cell_length_c                   13.396(3)
_cell_measurement_temperature    296(2)
_cell_volume                     1138.8(5)
_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      296(2)
_diffrn_measured_fraction_theta_full 0.931
_diffrn_measured_fraction_theta_max 0.931
_diffrn_measurement_device_type  'CCD area 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  0.0261
_diffrn_reflns_av_sigmaI/netI    0.1087
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            8419
_diffrn_reflns_theta_full        28.29
_diffrn_reflns_theta_max         28.29
_diffrn_reflns_theta_min         1.64
_exptl_absorpt_coefficient_mu    0.205
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  0.8394
_exptl_absorpt_correction_type   'Empirical(Bruker SADABS)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.072
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             400
_exptl_crystal_size_max          0.4
_exptl_crystal_size_mid          0.3
_exptl_crystal_size_min          0.2
_refine_diff_density_max         0.227
_refine_diff_density_min         -0.235
_refine_diff_density_rms         0.029
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.08(8)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.744
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     433
_refine_ls_number_reflns         7214
_refine_ls_number_restraints     3
_refine_ls_restrained_S_all      0.743
_refine_ls_R_factor_all          0.1223
_refine_ls_R_factor_gt           0.0437
_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^)+(0.0313P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0791
_refine_ls_wR_factor_ref         0.0920
_reflns_number_gt                2931
_reflns_number_total             7214
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            jo502561m_si_002.cif
_cod_data_source_block           0152
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to
/usr/data/users/saulius/crontab/automatic-downloads/rss-feeds/ACS/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 3105 2015-03-04 15:46:00Z robertas 

 Adding full bibliography for 4030837--4030839.cif.
;
_cod_original_cell_volume        1138.8(4)
_cod_original_sg_symbol_H-M      P1
_cod_database_code               4030839