Chemoselective Mono- and Difluorination of 1,3-Dicarbonyl Compounds.
Tang, Lin; Yang, Zhen; Jiao, Jingchao; Cui, Ying; Zou, Guodong; Zhou, Qiuju; Zhou, Yuqiang; Rao, Weihao; Ma, Xiantao; The Journal of organic chemistry 84 (2019) 10449–10458; doi:10.1021/acs.joc.9b01808

data_4034037
_publ_section_title
;
 Chemoselective Mono- and Difluorination of 1,3-Dicarbonyl Compounds.
;
_journal_issue                   16
_journal_name_full               'The Journal of organic chemistry'
_journal_page_first              10449
_journal_page_last               10458
_journal_paper_doi               10.1021/acs.joc.9b01808
_journal_volume                  84
_journal_year                    2019
_chemical_formula_moiety         'C10 H9 Cl F N O2'
_chemical_formula_sum            'C10 H9 Cl F N O2'
_chemical_formula_weight         229.63
_space_group_crystal_system      triclinic
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_diffrn_measurement_device_type  'Bruker D8 QUEST ECO'
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_diffrn_reflns_point_group_measured_fraction_full 0.989
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_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
 SADABS 2016/2: Krause, L., Herbst-Irmer, R., Sheldrick G.M. & Stalke D.,
 J. Appl. Cryst. 48 (2015) 3-10
;
_exptl_crystal_colour            colourless
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_refine_ls_number_reflns         2010
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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^)+(0.0594P)^2^+0.1080P] where P=(Fo^2^+2Fc^2^)/3'
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