Highly Chemoselective Access to 2,2′-Diaminobiaryls via Ni-Catalyzed Protecting-Group-Free Coupling of 2-Haloanilines
Long, Cheng-Yu; Ni, Shao-Fei; Su, Min-Hui; Wang, Xue-Qiang; Tan, Weihong; ACS Catalysis 10 (2020) 13641–13649; doi:10.1021/acscatal.0c03428

data_4518216
_publ_section_title
;
 Highly Chemoselective Access to 2,2&#x2032;-Diaminobiaryls via
 Ni-Catalyzed Protecting-Group-Free Coupling of 2-Haloanilines
;
_journal_issue                   22
_journal_name_full               'ACS Catalysis'
_journal_page_first              13641
_journal_page_last               13649
_journal_paper_doi               10.1021/acscatal.0c03428
_journal_volume                  10
_journal_year                    2020
_chemical_formula_sum            'C81 H90 Br5 N13 Ni4 O3'
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_computing_cell_refinement       'Bruker SAINT'
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_diffrn_measurement_device_type  'Bruker APEX-II CCD'
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_exptl_crystal_description       Block
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_refine_ls_abs_structure_details
; 
 Refined as an inversion twin. 
;
_refine_ls_abs_structure_Flack   0.209(10)
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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^)+(0.0574P)^2^] where P=(Fo^2^+2Fc^2^)/3'
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_reflns_number_gt                16375
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_cod_data_source_file            cs0c03428_si_002.cif
_cod_data_source_block           LCY03
_cod_depositor_comments          'Adding full bibliography for 4518216.cif.'
_cod_original_sg_symbol_H-M      'P 21'
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