Silver-catalyzed diastereoselective cascade radical cyclization of CF<sub>3</sub>-alkenyl quinolones with diarylphosphine oxides.
Prudhviraj, Jaggaraju; Nagababu, Chavakula; Sateesh, Rami; Desireddy, Krishna Swaroop; Punna, Nagender; Organic & biomolecular chemistry 23 (2025) 10295–10299; doi:10.1039/d5ob01505g

data_7160826
_publ_section_title
;
 Silver-catalyzed diastereoselective cascade radical cyclization of
 CF<sub>3</sub>-alkenyl quinolones with diarylphosphine oxides.
;
_journal_issue                   45
_journal_name_full               'Organic &amp; biomolecular chemistry'
_journal_page_first              10295
_journal_page_last               10299
_journal_paper_doi               10.1039/d5ob01505g
_journal_volume                  23
_journal_year                    2025
_chemical_formula_moiety         'C33 H27 F3 N O3 P'
_chemical_formula_sum            'C33 H27 F3 N O3 P'
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_space_group_name_Hall           '-C 2yc'
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_atom_sites_solution_hydrogens   mixed
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_audit_update_record
;
2025-04-19 deposited with the CCDC.	2025-10-27 downloaded from the CCDC.
;
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_diffrn_reflns_point_group_measured_fraction_full 0.996
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_diffrn_source                   microfocus
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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_density_diffrn    1.415
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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^)+(0.0654P)^2^+2.0693P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1174
_refine_ls_wR_factor_ref         0.1366
_reflns_Friedel_coverage         0.000
_reflns_number_gt                4237
_reflns_number_total             6167
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d5ob01505g2.cif
_cod_data_source_block           mo_VA179_0m_a
_cod_depositor_comments          'Adding full bibliography for 7160826.cif.'
_cod_original_cell_volume        5385.4(11)
_cod_original_sg_symbol_H-M      'C 2/c'
_cod_database_code               7160826
_shelx_shelxl_version_number     2019/3
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_shelx_estimated_absorpt_t_max   0.984
_shelx_res_checksum              49579