Rotational Equilibria in 1,2,6-Trisubstituted Pyridinium Cations and Reactions of 2-Isopropylpyrylium Cations

DOI: 10.1002/omr.1270211002

Source and publish data:

Organic Magnetic Resonance p. 587 - 595 (1983)

Update date:2022-07-29

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Authors:

Katritzky, Alan R.

Vassilatos, Socrates N.

Alajarin-Ceron, Mateo

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Article abstract of DOI:10.1002/omr.1270211002

2-Isopropyl-6-phenyl- and 2,6-diisopropyl-pyridiniums with bulky 1-substituents show temperature-variable NMR spectra which are interpreted in terms of restricted rotation. 2-Isopropyl-4,6-diphenylpyrylium can be deprotonated at the isopropyl group to giv

Full text of DOI:10.1002/omr.1270211002

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