Visible Light Copper Photoredox-Catalyzed Aerobic Oxidative Coupling of Phenols and Terminal Alkynes: Regioselective Synthesis of Functionalized Ketones via C≡C Triple Bond Cleavage.
Sagadevan, Arunachalam; Charpe, Vaibhav Pramod; Ragupathi, Ayyakkannu; Hwang, Kuo Chu; Journal of the American Chemical Society 139 (2017) 2896–2899; doi:10.1021/jacs.6b13113

data_4125643
_publ_section_title
;
 Visible Light Copper Photoredox-Catalyzed Aerobic Oxidative Coupling of
 Phenols and Terminal Alkynes: Regioselective Synthesis of Functionalized
 Ketones via C\\tb C Triple Bond Cleavage.
;
_journal_issue                   8
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              2896
_journal_page_last               2899
_journal_paper_doi               10.1021/jacs.6b13113
_journal_volume                  139
_journal_year                    2017
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_exptl_crystal_colour            Yellow
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_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.2000P)^2^] where P=(Fo^2^+2Fc^2^)/3'
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_cod_data_source_file            ja6b13113_si_002.cif
_cod_data_source_block           mo_130957_0m_a
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'not measured' was changed to '?'
- the value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 4973 2017-02-22 13:04:09Z antanas 

2020-04-07
Z value and formula fixed to values more according to usual
chemical conventions.                 miguel
;
_cod_original_formula_sum        'C26 H20 O4'
_cod_original_formula_units_Z    8
_cod_original_formula_weight     396.42
_cod_database_code               4125643
_shelxl_version_number           2013-4
_shelx_res_checksum              72177
_shelx_hkl_checksum              90934