Bis-subporphyrin-like boron(iii) complexes derived from indolo[2,3-<i>a</i>]carbazole-based cyclic bis-BODIPYs exhibiting persistent helical chirality.
Spergen, Aswini; Bal, Pranav V.; Khan Shameer Shameem, Asif; Joshy, Arun; Nambiar, Anjana P.; Andrews, Alex P.; Sabapathi, Gokulnath; Chemical science 16 (2025) 19164–19171; doi:10.1039/d5sc04279h

data_1575785
_publ_section_title
;
 Bis-subporphyrin-like boron(iii) complexes derived from
 indolo[2,3-<i>a</i>]carbazole-based cyclic bis-BODIPYs exhibiting
 persistent helical chirality.
;
_journal_issue                   41
_journal_name_full               'Chemical science'
_journal_page_first              19164
_journal_page_last               19171
_journal_paper_doi               10.1039/d5sc04279h
_journal_volume                  16
_journal_year                    2025
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_audit_update_record
;
2025-04-02 deposited with the CCDC.	2025-09-16 downloaded from the CCDC.
;
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_computing_data_collection       'APEX3 (Bruker, 2016)'
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_diffrn_measurement_device_type  'Bruker KAPPA APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
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_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0542P)^2^+2.0971P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
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_reflns_number_gt                8929
_reflns_number_total             14750
_reflns_threshold_expression     'I > 2\s(I)'
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_cod_depositor_comments
'Adding full bibliography for 1575785--1575787.cif.'
_cod_original_cell_volume        4188.6(9)
_cod_database_code               1575785
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