Modular Copper-Catalyzed Synthesis of Chromeno[4,3-b]quinolines with the Utilization of Diaryliodonium Salts.
Aradi, Klára; Bombicz, Petra; Novák, Zoltán; The Journal of organic chemistry 81 (2016) 920–931; doi:10.1021/acs.joc.5b02490

data_4031922
_publ_contact_author
;
 Petra Bombicz
 Institute of Organic Chemistry 
 Research Centre for Natural Sciences
 Hungarian Academy of Sciences
 H-1519 Budapest, POB 206.
;
_publ_section_title
;
 Modular Copper-Catalyzed Synthesis of Chromeno[4,3-b]quinolines with the
 Utilization of Diaryliodonium Salts.
;
_journal_issue                   3
_journal_name_full               'The Journal of organic chemistry'
_journal_page_first              920
_journal_page_last               931
_journal_paper_doi               10.1021/acs.joc.5b02490
_journal_volume                  81
_journal_year                    2016
_chemical_formula_moiety         'C22 H15 N O'
_chemical_formula_sum            'C22 H15 N O'
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_chemical_melting_point          432
_chemical_name_systematic        7-phenyl-6H-chromeno[4,3-b]quinoline
_space_group_crystal_system      triclinic
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_computing_cell_refinement       'CrystalClear (Rigaku/MSC Inc., 2005)'
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_computing_data_reduction        'CrystalClear (Rigaku/MSC Inc., 2005)'
_computing_molecular_graphics    'Spek, A.L. (2003). J.Appl.Cryst. 36,7-13.'
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_exptl_absorpt_process_details
;
 T.Higashi, Numerical Absorption Correction, NUMABS, 2002

;
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_refine_ls_matrix_type           full
_refine_ls_number_parameters     217
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_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^)+(0.1099P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1539
_refine_ls_wR_factor_ref         0.1962
_reflns_Friedel_coverage         0.000
_reflns_number_gt                2231
_reflns_number_total             3552
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            jo5b02490_si_002.cif
_cod_data_source_block           header
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_absorpt_correction_type' value 'Numerical' changed to
'numerical' according to
/usr/data/users/saulius/crontab/automatic-downloads/current/ACS/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 4268 2015-11-12 08:31:59Z antanas 
;
_cod_database_code               4031922
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.961
_shelx_estimated_absorpt_t_max   0.992
_shelx_res_checksum              5553
_shelx_hkl_checksum              97098