Fraternal twins: B2O2- or B2N2-doped polycyclic π systems and their formation mechanism via regiodivergent Au-versus amine catalyzed cycloadditions
Mittag, Simon M.; Klopf, Jonas; Virovets, Alexander; Peresypkina, Eugenia V.; Lerner, Hans-Wolfram; Helten, Holger; Wagner, Matthias; Dalton Transactions  (2026) –; doi:10.1039/D6DT00412A

data_7720381
_publ_section_title
;
 Fraternal twins: B<sub>2</sub>O<sub>2</sub>- or
 B<sub>2</sub>N<sub>2</sub>-doped polycyclic &#x3c0; systems and their
 formation mechanism <i>via</i> regiodivergent Au- <i>versus</i>
 amine-catalyzed cyclizations.
;
_journal_issue                   14
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
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_journal_paper_doi               10.1039/d6dt00412a
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_journal_year                    2026
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;
2026-01-15 deposited with the CCDC.	2026-02-27 downloaded from the CCDC.
;
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;
CrysAlisPro 1.171.42.43a (Rigaku Oxford Diffraction, 2022)
Empirical absorption correction using spherical harmonics,
implemented in SCALE3 ABSPACK scaling algorithm.
;
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_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0797P)^2^+0.4348P] where P=(Fo^2^+2Fc^2^)/3'
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'Adding full bibliography for 7720366--7720383.cif.'
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