Photo- and dioxygen-enabled radical C(sp<sup>3</sup>)-N(sp<sup>2</sup>) cross-coupling between guanidines and perfluoroalkyl iodides.
Liu, Shulin; Wang, Rui; Zhu, Bo; Guan, Wei; Liang, Fushun; Organic & biomolecular chemistry 17 (2019) 8695–8700; doi:10.1039/c9ob01520e

data_7157064
_publ_section_title
;
 Photo- and dioxygen-enabled radical C(sp<sup>3</sup>)-N(sp<sup>2</sup>)
 cross-coupling between guanidines and perfluoroalkyl iodides.
;
_journal_issue                   38
_journal_name_full               'Organic &amp; biomolecular chemistry'
_journal_page_first              8695
_journal_page_last               8700
_journal_paper_doi               10.1039/c9ob01520e
_journal_volume                  17
_journal_year                    2019
_chemical_formula_moiety         'C9 H12 F7 N3 O'
_chemical_formula_sum            'C9 H12 F7 N3 O'
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_space_group_crystal_system      monoclinic
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_space_group_name_Hall           '-P 2yn'
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_symmetry_space_group_name_Hall  '-P 2yn'
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Olex2 1.2-beta
(compiled 2017.03.28 svn.r3405 for OlexSys, GUI svn.r5335)
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2018-04-04 deposited with the CCDC.    2019-09-05 downloaded from the CCDC.
;
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_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
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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^)+(0.2000P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.3689
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_reflns_Friedel_coverage         0.000
_reflns_number_gt                1684
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_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c9ob01520e2.cif
_cod_data_source_block           1
_cod_depositor_comments
'Adding full bibliography for 7157064--7157065.cif.'
_cod_database_code               7157064
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_olex2_refinement_description
;
1. Fixed Uiso
 At 1.5 times of:
  All C(H,H,H) groups
2.a Me refined with riding coordinates:
 C1(H1A,H1B,H1C), C2(H2A,H2B,H2C), C3(H3A,H3B,H3C), C4(H4A,H4B,H4C)
;
_shelx_res_checksum              50584
_olex2_submission_special_instructions 'No special instructions were received'