Transition-metal-free, visible-light-induced oxidative cross-coupling for constructing β-acetylamino acrylosulfones from sodium sulfinates and enamides
Sun, Deli; Zhang, Ronghua; Organic Chemistry Frontiers 5 (2018) 92–; doi:10.1039/C7QO00729A

data_1553888
_publ_section_title
;
 Transition-metal-free, visible-light-induced oxidative cross-coupling for
 constructing \b-acetylamino acrylosulfones from sodium sulfinates and
 enamides
;
_journal_issue                   1
_journal_name_full               'Organic Chemistry Frontiers'
_journal_page_first              92
_journal_paper_doi               10.1039/C7QO00729A
_journal_volume                  5
_journal_year                    2018
_chemical_formula_sum            'C13 H15 N O3 S'
_chemical_formula_weight         265.32
_space_group_crystal_system      monoclinic
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_space_group_name_Hall           '-P 2ybc'
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_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2016/6
_audit_update_record
;
2017-08-14 deposited with the CCDC.
2017-09-22 downloaded from the CCDC.
;
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_computing_cell_refinement       'Bruker SAINT'
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_diffrn_measured_fraction_theta_max 0.986
_diffrn_measurement_device_type  'Bruker APEX-III CMOS'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0394
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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-2016/6 (Sheldrick 2016)'
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_refine_ls_matrix_type           full
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_refine_ls_R_factor_all          0.0959
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_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0004P)^2^+1.9268P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
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_reflns_number_gt                1908
_reflns_number_total             2537
_reflns_threshold_expression     'I > 2\s(I)'
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_cod_data_source_block           mo_170714a_0ma_a
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               1553888
_shelx_shelxl_version_number     2016/6
_shelx_estimated_absorpt_t_min   0.925
_shelx_estimated_absorpt_t_max   0.934
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_shelx_hkl_checksum              52128