Stereospecific Suzuki, Sonogashira, and Negishi Coupling Reactions of N-Alkoxyimidoyl Iodides and Bromides
Debra D. Dolliver; Bijay T. Bhattarai; Arjun Pandey; Megan L. Lanier; Amber S. Bordelon; Sarju Adhikari; Jordan A. Dinser; Patrick F. Flowers; Veronica S. Wills; Caroline L. Schneider; Kevin H. Shaughnessy; Jane N. Moore; Steven M. Raders; Timothy S. Snowden; Artie S. McKim; Frank R. Fronczek; Journal of Organic Chemistry 78 (2013) 3676–3687; doi:10.1021/jo400179u

data_4028141
_publ_section_title
;
 Stereospecific Suzuki, Sonogashira, and Negishi Coupling Reactions of
 N-Alkoxyimidoyl Iodides and Bromides
;
_journal_name_full               'Journal of Organic Chemistry'
_journal_page_first              3676
_journal_page_last               3687
_journal_paper_doi               10.1021/jo400179u
_journal_volume                  78
_journal_year                    2013
_chemical_formula_moiety         'C15 H15 N O2'
_chemical_formula_sum            'C15 H15 N O2'
_chemical_formula_weight         241.28
_space_group_IT_number           19
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'P 2ac 2ab'
_symmetry_space_group_name_H-M   'P 21 21 21'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   7.2117(10)
_cell_length_b                   10.1590(15)
_cell_length_c                   16.885(2)
_cell_measurement_reflns_used    9906
_cell_measurement_temperature    90.0(5)
_cell_measurement_theta_max      36.35
_cell_measurement_theta_min      3.07
_cell_volume                     1237.1(3)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'ORTEP-3 for Windows (Farrugia, 1997)'
_computing_publication_material  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      90.0(5)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Bruker Kappa APEX-II DUO'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  'TRIUMPH curved graphite'
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0244
_diffrn_reflns_av_sigmaI/netI    0.0169
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       28
_diffrn_reflns_limit_l_min       -27
_diffrn_reflns_number            30527
_diffrn_reflns_theta_full        25.10
_diffrn_reflns_theta_max         36.36
_diffrn_reflns_theta_min         2.34
_exptl_absorpt_coefficient_mu    0.086
_exptl_absorpt_correction_T_max  0.9821
_exptl_absorpt_correction_T_min  0.9639
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Sheldrick, 2004)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.296
_exptl_crystal_description       fragment
_exptl_crystal_F_000             512
_exptl_crystal_size_max          0.43
_exptl_crystal_size_mid          0.29
_exptl_crystal_size_min          0.21
_refine_diff_density_max         0.491
_refine_diff_density_min         -0.166
_refine_diff_density_rms         0.048
_refine_ls_abs_structure_details '2610 Bijvoet pairs (Flack, 1983) '
_refine_ls_abs_structure_Flack   0.1(5)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.091
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     165
_refine_ls_number_reflns         5989
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.091
_refine_ls_R_factor_all          0.0314
_refine_ls_R_factor_gt           0.0297
_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^)+(0.0556P)^2^+0.0717P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0839
_refine_ls_wR_factor_ref         0.0852
_reflns_number_gt                5762
_reflns_number_total             5989
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            jo400179u_si_002_01.cif
_cod_data_source_block           6Ea
_cod_original_sg_symbol_Hall     'P 2ac 2ab '
_cod_original_sg_symbol_H-M      'P 21 21 21 '
_cod_database_code               4028141