Cascade annulative π-extension for the rapid construction of carbazole based polyaromatic hydrocarbons.
Kundu, Samrat; Banerjee, Ankush; Pal, Shyam Chand; Ghosh, Meghna; Maji, Modhu Sudan; Chemical communications (Cambridge, England) 57 (2021) 5762–5765; doi:10.1039/d1cc00668a

data_7128294
_publ_section_title
;
 Cascade annulative \p-extension for the rapid construction of carbazole
 based polyaromatic hydrocarbons.
;
_journal_issue                   47
_journal_name_full               'Chemical communications (Cambridge, England)'
_journal_page_first              5762
_journal_page_last               5765
_journal_paper_doi               10.1039/d1cc00668a
_journal_volume                  57
_journal_year                    2021
_chemical_formula_sum            'C34 H25 N O'
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;
2021-04-30 deposited with the CCDC.	2021-05-06 downloaded from the CCDC.
;
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;
 Flack x determined using 813 quotients [(I+)-(I-)]/[(I+)+(I-)]
 (Parsons, Flack and Wagner, Acta Cryst. B69 (2013) 249-259).
;
_refine_ls_abs_structure_Flack   -0.225(99)
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_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     'SHELXL-2014/7 (Sheldrick 2014'
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_refine_ls_structure_factor_coef Fsqd
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'w=1/[\s^2^(Fo^2^)+(0.1102P)^2^] where P=(Fo^2^+2Fc^2^)/3'
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_reflns_number_gt                2408
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'Adding full bibliography for 7128291--7128294.cif.'
_cod_database_code               7128294
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