Rethinking Hydrolytic Imidazoline Ring Expansion: A Common Approach to the Preparation of Medium-Sized Rings via Side-Chain Insertion into [1.4]Oxa- and [1.4]Thiazepinone Scaffolds.
Reutskaya, Elena; Osipyan, Angelina; Sapegin, Alexander; Novikov, Alexander S.; Krasavin, Mikhail; The Journal of organic chemistry 84 (2019) 1693–1705; doi:10.1021/acs.joc.8b02805

data_4035946
_publ_section_title
;
 Rethinking Hydrolytic Imidazoline Ring Expansion: A Common Approach to
 the Preparation of Medium-Sized Rings via Side-Chain Insertion into
 [1.4]Oxa- and [1.4]Thiazepinone Scaffolds.
;
_journal_issue                   4
_journal_name_full               'The Journal of organic chemistry'
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_journal_paper_doi               10.1021/acs.joc.8b02805
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_journal_year                    2019
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Empirical absorption correction using spherical harmonics,
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1. Fixed Uiso
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  All C(H) groups, All C(H,H) groups, All N(H) groups
2.a Secondary CH2 refined with riding coordinates:
 C9(H9A,H9B), C8(H8A,H8B), C10(H10A,H10B)
2.b Aromatic/amide H refined with riding coordinates:
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