Cobalt-Catalyzed Selective Synthesis of Isoquinolines Using Picolinamide as a Traceless Directing Group.
Kuai, Changsheng; Wang, Lianhui; Li, Bobin; Yang, Zhenhui; Cui, Xiuling; Organic letters 19 (2017) 2102–2105; doi:10.1021/acs.orglett.7b00702

data_1545743
_publ_section_title
;
 Cobalt-Catalyzed Selective Synthesis of Isoquinolines Using Picolinamide
 as a Traceless Directing Group.
;
_journal_issue                   8
_journal_name_full               'Organic letters'
_journal_page_first              2102
_journal_page_last               2105
_journal_paper_doi               10.1021/acs.orglett.7b00702
_journal_volume                  19
_journal_year                    2017
_chemical_formula_moiety         'C21 H15 N'
_chemical_formula_sum            'C21 H15 N'
_chemical_formula_weight         281.34
_space_group_crystal_system      monoclinic
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_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_symmetry_space_group_name_Hall  '-P 2ybc'
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  1 omega  -51.00    2.00   1.0000    1.2000
omega____ theta____ kappa____ phi______ frames
    -       18.1991  -57.0000 -150.0000 53

  2 omega   -2.00   87.00   1.0000    1.2000
omega____ theta____ kappa____ phi______ frames
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  3 omega  -10.00   51.00   1.0000    1.2000
omega____ theta____ kappa____ phi______ frames
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  4 omega   -4.00   23.00   1.0000    1.2000
omega____ theta____ kappa____ phi______ frames
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  5 omega  -12.00   17.00   1.0000    1.2000
omega____ theta____ kappa____ phi______ frames
    -       18.1991   77.0000  150.0000 29

  6 omega  -51.00   40.00   1.0000    1.2000
omega____ theta____ kappa____ phi______ frames
    -       18.1991  -57.0000   30.0000 91
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CrysAlisPro, Agilent Technologies,
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Empirical absorption correction using spherical harmonics,
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'w=1/[\s^2^(Fo^2^)+(0.0510P)^2^+0.2998P] where P=(Fo^2^+2Fc^2^)/3'
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_cod_depositor_comments          'Adding full bibliography for 1545743.cif.'
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_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
2.a Aromatic/amide H refined with riding coordinates:
 C1(H1), C2(H2), C3(H3), C4(H4), C5(H5), C10(H10), C11(H11), C12(H12),
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