Abstract:
Although the intermediates in the reactions of chloranil and 2,6-dichloro-1,4-benzoquinone with pyrrolidine are the corresponding monoaminated chloroquinones, these compounds exhibit a pronounced tendency to form molecular complexes; thus, the spectral characteristics of 2,3,5-trichloro-6-pyrrolidino-1,4-benzoquinone indicate its partial self-complexation into the corresponding biradical dimer. 2,6-Dichloro-3-pyrrolidino-1,4-benzoquinone forms a stable quinhydrone complex with 2,6-dichlorohydroquinone.
Document Type:
Article
Language: English
Citation:
S. V. Chapyshev, T. Ibata, “Intermediates in the Reactions of Chloranil and 2,6-Dichloro-1,4-benzoquinone with Pyrrolidine”, Mendeleev Commun., 4:3 (1994), 109–110
Linking options:
https://www.mathnet.ru/eng/mendc5177
https://www.mathnet.ru/eng/mendc/v4/i3/p109
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A. Pawlukojć, I. Natkaniec, G. Bator, E. Grech, L. Sobczyk, “Inelastic neutron scattering studies on dichloro-1,4-benzoquinones”, Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 60:12 (2004), 2875
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