Visible light-induced one-pot synthesis of CF<sub>3</sub>/CF<sub>2</sub>-substituted cyclobutene derivatives.
Hu, Xiao; Ding, Aishun; Xu, Dawen; Guo, Hao; Chemical communications (Cambridge, England) 57 (2021) 7441–7444; doi:10.1039/d1cc02696h

data_7128581
_publ_section_title
;
 Visible light-induced one-pot synthesis of
 CF<sub>3</sub>/CF<sub>2</sub>-substituted cyclobutene derivatives.
;
_journal_issue                   60
_journal_name_full
'Chemical communications (Cambridge, England)'
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_journal_page_last               7444
_journal_paper_doi               10.1039/d1cc02696h
_journal_volume                  57
_journal_year                    2021
_chemical_formula_sum            'C19 H13 F2 N O'
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_audit_update_record
;
2021-04-08 deposited with the CCDC.	2021-06-30 downloaded from the CCDC.
;
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; 
 SADABS 2016/2: Krause, L., Herbst-Irmer, R., Sheldrick G.M. & Stalke D., 
 J. Appl. Cryst. 48 (2015) 3-10 
;
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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_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
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'w=1/[\s^2^(Fo^2^)+(0.0629P)^2^+0.3470P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
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_reflns_number_gt                4918
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_reflns_threshold_expression     'I > 2\s(I)'
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'Adding full bibliography for 7128581--7128583.cif.'
_cod_original_cell_volume        1472.2(11)
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_shelx_res_checksum              10982