Rhodium(III)-Catalyzed Redox-Neutral Synthesis of Isoquinolinium Salts via C-H Activation of Imines.
Tian, Miaomiao; Zheng, Guangfan; Fan, Xuesen; Li, Xingwei; The Journal of organic chemistry 83 (2018) 6477–6488; doi:10.1021/acs.joc.8b00758

data_4035803
_publ_section_title
;
 Rhodium(III)-Catalyzed Redox-Neutral Synthesis of Isoquinolinium Salts
 via C-H Activation of Imines.
;
_journal_issue                   12
_journal_name_full               'The Journal of organic chemistry'
_journal_page_first              6477
_journal_page_last               6488
_journal_paper_doi               10.1021/acs.joc.8b00758
_journal_volume                  83
_journal_year                    2018
_chemical_formula_moiety         'C27 H31 Cl N O2 Rh'
_chemical_formula_sum            'C27 H31 Cl N O2 Rh'
_chemical_formula_weight         539.89
_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     direct
_audit_creation_date             2018-02-06
_audit_creation_method
;
Olex2 1.2-alpha
(compiled 2018.01.22 svn.r3481 for OlexSys, GUI svn.r5467)
;
_cell_angle_alpha                90
_cell_angle_beta                 94.556(4)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   8.7173(4)
_cell_length_b                   10.9529(5)
_cell_length_c                   25.4242(10)
_cell_measurement_reflns_used    5429
_cell_measurement_temperature    293
_cell_measurement_theta_max      28.7760
_cell_measurement_theta_min      3.9500
_cell_volume                     2419.82(18)
_computing_cell_refinement       'CrysAlisPro 1.171.39.35c (Rigaku OD, 2017)'
_computing_data_collection       'CrysAlisPro 1.171.39.35c (Rigaku OD, 2017)'
_computing_data_reduction        'CrysAlisPro 1.171.39.35c (Rigaku OD, 2017)'
_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    'ShelXS (Sheldrick, 2008)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean 8.0528
_diffrn_detector_type            EosS2
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_details
;
List of Runs (angles in degrees, time in seconds):
  # Type    Start    End  Width  t~exp~   \w     \q     \k     \f   Frames
--------------------------------------------------------------------------
  1  \w    -53.00  35.00   1.00    1.00    --   16.29 -38.00 -60.00   88
  2  \w     38.00  81.00   1.00    1.00    --   16.29 178.00-120.00   43
  3  \w    -19.00  30.00   1.00    1.00    --   16.29 -99.00  90.00   49
  4  \w     33.00  81.00   1.00    1.00    --   16.29  57.00-120.00   48
;
_diffrn_measurement_device       'four-circle diffractometer'
_diffrn_measurement_device_type  'SuperNova, Dual, Cu at home/near, EosS2'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0340
_diffrn_reflns_av_unetI/netI     0.0471
_diffrn_reflns_Laue_measured_fraction_full 0.997
_diffrn_reflns_Laue_measured_fraction_max 0.997
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       30
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            9832
_diffrn_reflns_point_group_measured_fraction_full 0.997
_diffrn_reflns_point_group_measured_fraction_max 0.997
_diffrn_reflns_theta_full        25.123
_diffrn_reflns_theta_max         25.123
_diffrn_reflns_theta_min         3.484
_exptl_absorpt_coefficient_mu    0.840
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.67858
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.39.35c (Rigaku Oxford Diffraction, 2017)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            'clear light brown'
_exptl_crystal_colour_lustre     clear
_exptl_crystal_colour_modifier   light
_exptl_crystal_colour_primary    brown
_exptl_crystal_density_diffrn    1.482
_exptl_crystal_description       block
_exptl_crystal_F_000             1112
_exptl_crystal_size_max          0.23
_exptl_crystal_size_mid          0.21
_exptl_crystal_size_min          0.2
_refine_diff_density_max         0.425
_refine_diff_density_min         -0.544
_refine_diff_density_rms         0.081
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.084
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     295
_refine_ls_number_reflns         4310
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.084
_refine_ls_R_factor_all          0.0359
_refine_ls_R_factor_gt           0.0310
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0210P)^2^+1.4964P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0668
_refine_ls_wR_factor_ref         0.0689
_reflns_Friedel_coverage         0.000
_reflns_number_gt                3895
_reflns_number_total             4310
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            jo8b00758_si_003.cif
_cod_data_source_block           tmm-20180125
_cod_database_code               4035803
_shelx_shelxl_version_number     2016/6
_shelx_estimated_absorpt_t_max   0.850
_shelx_estimated_absorpt_t_min   0.830
_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 Secondary CH2 refined with riding coordinates:
 C14(H14A,H14B), C16(H16A,H16B)
2.b Aromatic/amide H refined with riding coordinates:
 C2(H2), C3(H3), C4(H4), C5(H5), C9(H9), C10(H10), C11(H11), C12(H12), C13(H13)
2.c Idealised Me refined as rotating group:
 C17(H17A,H17B,H17C), C23(H23A,H23B,H23C), C24(H24A,H24B,H24C), C25(H25A,H25B,
 H25C), C26(H26A,H26B,H26C), C27(H27A,H27B,H27C)
;
_shelx_res_checksum              80398
_shelx_hkl_checksum              4264
_shelx_fab_checksum              90748
_olex2_submission_special_instructions 'No special instructions were received'
_oxdiff_exptl_absorpt_empirical_details
;
Empirical correction (ABSPACK) includes:
- Absorption correction using spherical harmonics
- Frame scaling
;