Synthesis of Bicyclic P,S-Heterocycles via the Addition of Thioketones to a Phosphorus-Centered Open-Shell Singlet Biradical.
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DOI: 10.1021/acs.inorgchem.1c03207
Abstract: Formal addition reactions between the open-shell singlet biradical [P(μ-NTer)]2 (1Ter) and xanthione, thioxanthione, as well as ferrocenyl naphthyl thioketone were studied in detail. Reactions were performed at room temperature and led to the formation of… read more here.
Keywords: addition; shell singlet; thioketone; open shell ... See more keywords
Concerted addition of aldehydes to the singlet biradical [P(μ-NTer)]2.
Sign Up to like & getrecommendations! Published in 2022 at "Dalton transactions"
DOI: 10.1039/d2dt02229j
Abstract: The reaction of the singlet biradical [P(μ-NTer)]2 with various aldehydes selectively yielded the corresponding [2.1.1]-bicyclic addition products in a very fast reaction. All products were fully characterized, including by NMR and vibrational spectroscopy as well… read more here.
Keywords: addition; reaction; addition aldehydes; biradical nter ... See more keywords