Diversity synthesis of indole derivatives <i>via</i> catalyst control cyclization reaction of 2-indolylmethanols and azonaphthalene.
Cheng, Ya-Long; Wu, Guoqing; Zang, Yong-Jun; Hu, Yuan-Yang; Qin, Lu-Zhe; Wen, Xiaoan; Xu, Qing-Long; Organic & biomolecular chemistry 20 (2022) 3930–3939; doi:10.1039/d2ob00516f

data_7158642
_publ_section_title
;
 Diversity synthesis of indole derivatives <i>via</i> catalyst control
 cyclization reaction of 2-indolylmethanols and azonaphthalene.
;
_journal_issue                   19
_journal_name_full               'Organic &amp; biomolecular chemistry'
_journal_page_first              3930
_journal_page_last               3939
_journal_paper_doi               10.1039/d2ob00516f
_journal_volume                  20
_journal_year                    2022
_chemical_formula_sum            'C34 H28 N3 O3'
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_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2022-03-01 deposited with the CCDC.	2022-04-14 downloaded from the CCDC.
;
_cell_angle_alpha                79.657(15)
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_cell_measurement_temperature    296(2)
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_cell_volume                     1341.0(14)
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_diffrn_ambient_temperature      296(2)
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_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device_type  CCD
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.1443
_diffrn_reflns_av_unetI/netI     0.1265
_diffrn_reflns_Laue_measured_fraction_full 0.994
_diffrn_reflns_Laue_measured_fraction_max 0.994
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
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_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       14
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_diffrn_reflns_point_group_measured_fraction_full 0.994
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_diffrn_reflns_theta_max         24.999
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_exptl_absorpt_coefficient_mu    0.084
_exptl_absorpt_correction_type   multi-scan
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_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.304
_exptl_crystal_description       block
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_exptl_crystal_size_mid          0.200
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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^)+(0.0161P)^2^+6.1316P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2141
_refine_ls_wR_factor_ref         0.2436
_reflns_Friedel_coverage         0.000
_reflns_number_gt                2704
_reflns_number_total             4691
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d2ob00516f2.cif
_cod_data_source_block           2
_cod_depositor_comments
'Adding full bibliography for 7158642--7158644.cif.'
_cod_database_code               7158642
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.983
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_shelx_res_checksum              31095