N-Fluorobenzenesulfonimide as a highly effective Ag(i)-catalyst attenuator for tryptamine-derived ynesulfonamide cycloisomerization.
Pang, Yadong; Liang, Guoduan; Xie, Fukai; Hu, Haibin; Du, Chuan; Zhang, Xinhang; Cheng, Maosheng; Lin, Bin; Liu, Yongxiang; Organic & biomolecular chemistry 17 (2019) 2247–2257; doi:10.1039/c9ob00059c

data_7156665
_publ_section_title
;
 N-Fluorobenzenesulfonimide as a highly effective Ag(i)-catalyst
 attenuator for tryptamine-derived ynesulfonamide cycloisomerization.
;
_journal_issue                   8
_journal_name_full               'Organic &amp; biomolecular chemistry'
_journal_page_first              2247
_journal_page_last               2257
_journal_paper_doi               10.1039/c9ob00059c
_journal_volume                  17
_journal_year                    2019
_chemical_formula_sum            'C25 H21 N3 O4 S'
_chemical_formula_weight         459.51
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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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_audit_update_record
;
2017-05-18 deposited with the CCDC.
2019-01-30 downloaded from the CCDC.
;
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_computing_structure_solution    'SHELXT 2014/5 (Sheldrick, 2014)'
_diffrn_ambient_temperature      293(2)
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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^)+(0.0424P)^2^+0.7139P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
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_reflns_number_gt                3771
_reflns_number_total             4165
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c9ob00059c2.cif
_cod_data_source_block           exp_256
_cod_depositor_comments          'Adding full bibliography for 7156665.cif.'
_cod_original_cell_volume        2113.29(5)
_cod_database_code               7156665
_shelx_shelxl_version_number     2016/6
_shelx_estimated_absorpt_t_min   0.750
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_shelx_res_checksum              13087
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