Palladium-Catalyzed Dual Ligand-Enabled Alkylation of Silyl Enol Ether and Enamide under Irradiation: Scope, Mechanism, and Theoretical Elucidation of Hybrid Alkyl Pd(I)-Radical Species
Zhao, Bin; Shang, Rui; Wang, Guang-Zu; Wang, Shaohong; Chen, Hui; Fu, Yao; ACS Catalysis  (2020) 1334–; doi:10.1021/acscatal.9b04699

data_4517293
_publ_section_title
;
 Palladium-Catalyzed Dual Ligand-Enabled Alkylation of Silyl Enol Ether
 and Enamide under Irradiation: Scope, Mechanism, and Theoretical
 Elucidation of Hybrid Alkyl Pd(I)-Radical Species
;
_journal_name_full               'ACS Catalysis'
_journal_page_first              1334
_journal_paper_doi               10.1021/acscatal.9b04699
_journal_year                    2020
_chemical_formula_sum            'C20 H23 N O'
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_cell_angle_gamma                90
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_cell_length_c                   34.663(2)
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_cell_measurement_theta_min      5.1180
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_computing_cell_refinement       'CrysAlisPro (Rigaku OD, 2015)'
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;
CrysAlisPro 1.171.38.46 (Rigaku Oxford Diffraction, 2015)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_density_diffrn    1.151
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_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
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_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0601P)^2^+0.1409P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
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_reflns_threshold_expression     'I > 2\s(I)'
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_cod_original_cell_volume        1693.13(19)
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               4517293
_shelx_estimated_absorpt_t_min   0.877
_shelx_estimated_absorpt_t_max   0.904
_shelxl_version_number           2013-4
_shelx_res_checksum              73134
_shelx_hkl_checksum              52134