Intermolecular Oxidative Radical Addition to Aromatic Aldehydes: Direct Access to 1,4- and 1,5-Diketones via Silver-Catalyzed Ring-Opening Acylation of Cyclopropanols and Cyclobutanols.
Che, Chao; Qian, Zhaosheng; Wu, Mingchang; Zhao, Ying; Zhu, Gangguo; The Journal of organic chemistry 83 (2018) 5665–5673; doi:10.1021/acs.joc.8b00666

data_4034798
_publ_section_title
;
 Intermolecular Oxidative Radical Addition to Aromatic Aldehydes: Direct
 Access to 1,4- and 1,5-Diketones via Silver-Catalyzed Ring-Opening
 Acylation of Cyclopropanols and Cyclobutanols.
;
_journal_issue                   10
_journal_name_full               'The Journal of organic chemistry'
_journal_page_first              5665
_journal_page_last               5673
_journal_paper_doi               10.1021/acs.joc.8b00666
_journal_volume                  83
_journal_year                    2018
_chemical_formula_moiety         'C16 H13 N O2 S'
_chemical_formula_sum            'C16 H13 N O2 S'
_chemical_formula_weight         283.33
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 105.827(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   14.755(2)
_cell_length_b                   6.0419(7)
_cell_length_c                   16.653(2)
_cell_measurement_reflns_used    3262
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      28.00
_cell_measurement_theta_min      2.16
_cell_volume                     1428.3(3)
_computing_cell_refinement       'Siemens SMART & SAINT'
_computing_data_collection       'Siemens SMART'
_computing_data_reduction        'Siemens XPREP'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'Siemens SHELXTL'
_computing_structure_solution    'Siemens SHELXTL'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.990
_diffrn_measurement_device_type  'Bruker P4'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0884
_diffrn_reflns_av_sigmaI/netI    0.0751
_diffrn_reflns_limit_h_max       19
_diffrn_reflns_limit_h_min       -19
_diffrn_reflns_limit_k_max       7
_diffrn_reflns_limit_k_min       -7
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            21063
_diffrn_reflns_theta_full        26.00
_diffrn_reflns_theta_max         28.00
_diffrn_reflns_theta_min         2.16
_diffrn_standards_decay_%        none
_diffrn_standards_interval_count none
_diffrn_standards_interval_time  none
_diffrn_standards_number         none
_exptl_absorpt_coefficient_mu    0.226
_exptl_absorpt_correction_T_max  .0000
_exptl_absorpt_correction_T_min  .0000
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   'SADABS (Sheldrick, 1996)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.318
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             592
_exptl_crystal_size_max          .16
_exptl_crystal_size_mid          .04
_exptl_crystal_size_min          .03
_refine_diff_density_max         0.249
_refine_diff_density_min         -0.224
_refine_diff_density_rms         0.046
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.152
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     181
_refine_ls_number_reflns         3399
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.152
_refine_ls_R_factor_gt           0.0874
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0000P)^2^+1.8906P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1472
_refine_ls_wR_factor_ref         0.1776
_reflns_number_gt                1815
_reflns_number_total             3399
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            jo8b00666_si_002.cif
_cod_data_source_block           xz
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_symmetry_cell_setting' value 'Monoclinic' was changed to
'monoclinic' in accordance with the
/home/data/users/saulius/crontab/automatic-downloads/current/ACS/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 last updated on
2011-04-26.

Automatic conversion script
Id: cif_fix_values 6909 2019-04-08 15:41:33Z antanas 
;
_cod_original_sg_symbol_H-M      P2(1)/n
_cod_database_code               4034798
_refine_ls_r_factor_ref          0.1683