Synthesis of indolines via a palladium/norbornene-catalyzed reaction of aziridines with aryl iodides.
Liu, Ce; Liang, Yujie; Zheng, Nian; Zhang, Bo-Sheng; Feng, Yuan; Bi, Siwei; Liang, Yong-Min; Chemical communications (Cambridge, England) 54 (2018) 3407–3410; doi:10.1039/C8CC01062E

data_7121389
_publ_section_title
;
 Synthesis of indolines via a palladium/norbornene-catalyzed reaction of
 aziridines with aryl iodides.
;
_journal_issue                   27
_journal_name_full               'Chemical communications (Cambridge, England)'
_journal_page_first              3407
_journal_page_last               3410
_journal_paper_doi               10.1039/C8CC01062E
_journal_volume                  54
_journal_year                    2018
_chemical_formula_moiety         'C23 H20 N2 O4 S'
_chemical_formula_sum            'C23 H20 N2 O4 S'
_chemical_formula_weight         420.47
_chemical_name_systematic
4-methyl-2-nitro-5-tosyl-5,5a,6,10b-tetrahydroindeno[2,1-b]indole
_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'
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_audit_creation_date             2016-09-02
_audit_creation_method
;
Olex2 1.2
(compiled 2016.08.25 svn.r3337 for OlexSys, GUI svn.r5221)
;
_audit_update_record
;
2018-01-09 deposited with the CCDC.
2018-03-12 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 103.965(7)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   12.0329(9)
_cell_length_b                   24.1681(14)
_cell_length_c                   8.5244(5)
_cell_measurement_temperature    293(2)
_cell_volume                     2405.7(3)
_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_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0000
_diffrn_reflns_av_unetI/netI     0.0969
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.998
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       29
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       10
_diffrn_reflns_limit_l_min       0
_diffrn_reflns_number            4738
_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.998
_diffrn_reflns_theta_full        25.500
_diffrn_reflns_theta_max         26.019
_diffrn_reflns_theta_min         3.372
_exptl_absorpt_coefficient_mu    0.163
_exptl_crystal_colour            'clear light colourless'
_exptl_crystal_colour_lustre     clear
_exptl_crystal_colour_modifier   light
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.161
_exptl_crystal_description       block
_exptl_crystal_F_000             880
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.22
_exptl_crystal_size_min          0.17
_refine_diff_density_max         0.188
_refine_diff_density_min         -0.260
_refine_diff_density_rms         0.044
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.902
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     273
_refine_ls_number_reflns         4738
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.902
_refine_ls_R_factor_all          0.1344
_refine_ls_R_factor_gt           0.0621
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0570P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1335
_refine_ls_wR_factor_ref         0.1645
_reflns_Friedel_coverage         0.000
_reflns_number_gt                2135
_reflns_number_total             4738
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c8cc01062e2.cif
_cod_data_source_block           liuc_0831-sr
_cod_depositor_comments
'Adding full bibliography for 7121384--7121390.cif.'
_cod_database_code               7121389
_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:
 C1(H1), C9(H9)
2.b Secondary CH2 refined with riding coordinates:
 C2(H2A,H2B)
2.c Aromatic/amide H refined with riding coordinates:
 C4(H4), C5(H5), C6(H6), C7(H7), C13(H13), C15(H15), C18(H18), C19(H19),
 C21(H21), C22(H22)
2.d Idealised Me refined as rotating group:
 C16(H16A,H16B,H16C), C23(H23A,H23B,H23C)
;
_shelx_res_checksum              61068
_shelx_fab_checksum              60760
_shelx_shelxl_version_number     2014/7
_olex2_submission_special_instructions 'No special instructions were received'