Rhodacyclopentanones as Linchpins for the Atom Economical Assembly of Diverse Polyheterocycles.
Wang, Gang-Wei; Boyd, Olivia; Young, Tom A.; Bertrand, Sophie M.; Bower, John F.; Journal of the American Chemical Society 142 (2020) 1740–1745; doi:10.1021/jacs.9b12421

data_4134011
_publ_section_title
;
 Rhodacyclopentanones as Linchpins for the Atom Economical Assembly of
 Diverse Polyheterocycles.
;
_journal_issue                   4
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              1740
_journal_page_last               1745
_journal_paper_doi               10.1021/jacs.9b12421
_journal_volume                  142
_journal_year                    2020
_chemical_formula_moiety         'C23 H24 N2 O2'
_chemical_formula_sum            'C23 H24 N2 O2'
_chemical_formula_weight         360.44
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     dual
_audit_creation_date             2017-11-21
_audit_creation_method
;
Olex2 1.2
(compiled 2017.08.10 svn.r3458 for OlexSys, GUI svn.r5381)
;
_cell_angle_alpha                90
_cell_angle_beta                 98.531(3)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   6.2016(3)
_cell_length_b                   22.6245(17)
_cell_length_c                   13.4647(7)
_cell_measurement_reflns_used    1854
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      25.47
_cell_measurement_theta_min      2.36
_cell_volume                     1868.30(19)
_computing_cell_refinement       'SAINT v8.37A (Bruker, 2015)'
_computing_data_collection       'Bruker Apex suite'
_computing_data_reduction        'SAINT v8.37A (Bruker, 2015)'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'ShelXL (Sheldrick, 2015)'
_computing_structure_solution    'ShelXT (Sheldrick, 2015)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector                 'Bruker area detector'
_diffrn_detector_type            'CCD area detector'
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device       'Bruker Apex II kappa CCD area detector'
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0731
_diffrn_reflns_av_unetI/netI     0.0720
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 1.000
_diffrn_reflns_limit_h_max       7
_diffrn_reflns_limit_h_min       -7
_diffrn_reflns_limit_k_max       26
_diffrn_reflns_limit_k_min       -29
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            15478
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 1.000
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.122
_diffrn_reflns_theta_min         1.775
_diffrn_source                   'fine-focus sealed tube'
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.082
_exptl_absorpt_correction_T_max  0.7455
_exptl_absorpt_correction_T_min  0.5986
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_exptl_absorpt_process_details
'SADABS-2014/5 (Bruker,2014/5) was used for absorption correction. wR2(int) was 0.0766 before and 0.0549 after correction. The Ratio of minimum to maximum transmission is 0.8030. The \l/2 correction factor is Not present.'
_exptl_crystal_colour            colourless
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.281
_exptl_crystal_description       plate
_exptl_crystal_F_000             768
_exptl_crystal_size_max          0.572
_exptl_crystal_size_mid          0.323
_exptl_crystal_size_min          0.18
_refine_diff_density_max         0.516
_refine_diff_density_min         -0.320
_refine_diff_density_rms         0.067
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.053
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     246
_refine_ls_number_reflns         4111
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.053
_refine_ls_R_factor_all          0.1040
_refine_ls_R_factor_gt           0.0625
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0791P)^2^+0.5259P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1475
_refine_ls_wR_factor_ref         0.1665
_reflns_Friedel_coverage         0.000
_reflns_number_gt                2709
_reflns_number_total             4111
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            ja9b12421_si_002.cif
_cod_data_source_block           testm1
_cod_depositor_comments
'Adding full bibliography for 4134008--4134014.cif.'
_cod_database_code               4134011
_shelx_shelxl_version_number     2017/1
_shelx_estimated_absorpt_t_max   0.985
_shelx_estimated_absorpt_t_min   0.955
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All C(H,H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2.a Ternary CH refined with riding coordinates:
 C2(H2), C15(H15)
2.b Secondary CH2 refined with riding coordinates:
 C10(H10A,H10B), C13(H13A,H13B), C14(H14A,H14B), C17(H17A,H17B)
2.c Aromatic/amide H refined with riding coordinates:
 C5(H5), C6(H6), C9(H9), C19(H19), C20(H20), C21(H21), C22(H22), C23(H23)
2.d Idealised Me refined as rotating group:
 C1(H1A,H1B,H1C), C3(H3A,H3B,H3C)
;
_shelx_res_checksum              92334
_shelx_hkl_checksum              62218
_olex2_submission_special_instructions 'No special instructions were received'