Construction of 2,3-Quaternary Fused Indolines from Alkynyl tethered Oximes and Diaryliodonium Salts through A Cascade Strategy of N-Arylation/Cycloaddition/[3,3]-Rearrangement
Ma, Xiao-Pan; Li, Kun; Wu, Si-Yi; Liang, Cui; SU, Guifa; Mo, Dong-Liang; Green Chem.  (2017) –; doi:10.1039/C7GC02844J

data_7229452
_publ_section_title
;
 Construction of 2,3-Quaternary Fused Indolines from Alkynyl tethered
 Oximes and Diaryliodonium Salts through A Cascade Strategy of
 N-Arylation/Cycloaddition/[3,3]-Rearrangement
;
_journal_name_full               'Green Chem.'
_journal_paper_doi               10.1039/C7GC02844J
_journal_year                    2017
_chemical_formula_sum            'C24 H19 N O2'
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_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_symmetry_space_group_name_Hall  '-P 1'
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_audit_update_record
;
2017-09-04 deposited with the CCDC.
2017-10-31 downloaded from the CCDC.
;
_cell_angle_alpha                89.518(7)
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_cell_angle_gamma                80.219(8)
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_cell_measurement_theta_min      3.4330
_cell_volume                     912.19(14)
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.910
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
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_diffrn_reflns_limit_l_min       -14
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_diffrn_reflns_point_group_measured_fraction_full 0.998
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_diffrn_reflns_theta_max         28.577
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_exptl_absorpt_coefficient_mu    0.082
_exptl_absorpt_correction_T_max  0.982
_exptl_absorpt_correction_T_min  0.980
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            white
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_exptl_crystal_description       block
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_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.1000P)^2^+0.1500P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1608
_refine_ls_wR_factor_ref         0.1822
_reflns_Friedel_coverage         0.000
_reflns_number_gt                3183
_reflns_number_total             4243
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c7gc02844j2.cif
_cod_data_source_block           20161123-mdl-mxp-3-135
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_absorpt_correction_type' value 'Multi-scan' changed to
'multi-scan' according to
/home/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 4973 2017-02-22 13:04:09Z antanas 
;
_cod_database_code               7229452
_shelx_shelxl_version_number     2014/7
_shelx_res_checksum              89513