Highly Selective Construction of Medium-Sized Lactams by Palladium-Catalyzed Intramolecular Hydroaminocarbonylation of Aminoalkynes.
Hu, Yue; Huang, Hanmin; Organic letters 19 (2017) 5070–5073; doi:10.1021/acs.orglett.7b02284

data_1547229
_publ_section_title
;
 Highly Selective Construction of Medium-Sized Lactams by
 Palladium-Catalyzed Intramolecular Hydroaminocarbonylation of
 Aminoalkynes.
;
_journal_issue                   19
_journal_name_full               'Organic letters'
_journal_page_first              5070
_journal_page_last               5073
_journal_paper_doi               10.1021/acs.orglett.7b02284
_journal_volume                  19
_journal_year                    2017
_chemical_formula_sum            'C23 H18 F N O'
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_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
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_cell_length_a                   17.5173(18)
_cell_length_b                   11.7477(12)
_cell_length_c                   17.1922(18)
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_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      26.39
_cell_measurement_theta_min      3.13
_cell_volume                     3537.9(6)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART APEX II'
_computing_data_reduction        'Bruker SMART'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.989
_diffrn_measured_fraction_theta_max 0.989
_diffrn_measurement_device_type  'Bruker APEX II area detector'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
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_diffrn_reflns_limit_h_max       23
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_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            11713
_diffrn_reflns_theta_full        30.33
_diffrn_reflns_theta_max         30.33
_diffrn_reflns_theta_min         2.09
_exptl_absorpt_coefficient_mu    0.086
_exptl_absorpt_correction_T_max  0.9830
_exptl_absorpt_correction_T_min  0.9747
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.289
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1440
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.28
_exptl_crystal_size_min          0.20
_refine_diff_density_max         0.151
_refine_diff_density_min         -0.225
_refine_diff_density_rms         0.061
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.5(8)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.002
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     235
_refine_ls_number_reflns         4460
_refine_ls_number_restraints     1
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_refine_ls_R_factor_all          0.0541
_refine_ls_R_factor_gt           0.0395
_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^)+(0.0650P)^2^+0.1328P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0983
_refine_ls_wR_factor_ref         0.1079
_reflns_number_gt                3558
_reflns_number_total             4460
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ol7b02284_si_004.cif
_cod_data_source_block           1
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Orthorhombic' changed to
'orthorhombic' according to
/home/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.

'_exptl_absorpt_correction_type' value 'Multi-scan' changed to
'multi-scan' according to
/home/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 4973 2017-02-22 13:04:09Z antanas 

 Adding full bibliography for 1547225--1547231.cif.
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_cod_original_sg_symbol_H-M      Iba2
_cod_database_code               1547229