Preparation of (Z)-α,β-Disubstituted Enamides via Palladium-Catalyzed Addition of Boronic Acids to Ynamides.
Yang, Yuanfa; Wang, Lina; Zhang, Fang; Zhu, Gangguo; The Journal of organic chemistry 79 (2014) 9319–9324; doi:10.1021/jo501894j

data_4029964
_publ_section_title
;
 Preparation of (Z)-\a,\b-Disubstituted Enamides via Palladium-Catalyzed
 Addition of Boronic Acids to Ynamides.
;
_journal_issue                   19
_journal_name_full               'The Journal of organic chemistry'
_journal_page_first              9319
_journal_page_last               9324
_journal_paper_doi               10.1021/jo501894j
_journal_volume                  79
_journal_year                    2014
_chemical_formula_sum            'C19 H19 N O4'
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_cell_length_c                   11.3777(6)
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_computing_structure_refinement  'Siemens SHELXTL'
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_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.993
_diffrn_measured_fraction_theta_max 0.993
_diffrn_measurement_device_type  'Bruker P4'
_diffrn_measurement_method       '\w scans'
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_diffrn_radiation_type           MoK\a
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_diffrn_standards_decay_%        none
_diffrn_standards_interval_count none
_diffrn_standards_interval_time  none
_diffrn_standards_number         none
_exptl_absorpt_coefficient_mu    0.093
_exptl_absorpt_correction_T_max  .0000
_exptl_absorpt_correction_T_min  .0000
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   'SADABS (Sheldrick, 1996)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.323
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
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_refine_ls_restrained_S_all      1.055
_refine_ls_R_factor_gt           0.0439
_refine_ls_shift/su_max          0.008
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0661P)^2^+0.2250P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1199
_refine_ls_wR_factor_ref         0.1322
_reflns_number_gt                2725
_reflns_number_total             3784
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            jo501894j_si_002.cif
_cod_data_source_block           a
_cod_depositor_comments
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The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to
/home/saulius/struct/COD-crude-data--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 2281 2013-09-26 08:29:07Z andrius 

 Adding full bibliography for 4029964.cif.
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_cod_original_cell_volume        1632.86(15)
_cod_original_sg_symbol_H-M      P2(1)/c
_cod_database_code               4029964
_refine_ls_r_factor_ref          0.0631