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This article is cited in 7 scientific papers (total in 7 papers)
Configurationally stable axially chiral N,N’-dialkyl-2,2’-biphenylene-N,N’-ureas
A. I. Roshchin, R. G. Kostyanovsky N.N. Semenov Federal Research Center for Chemical Physics, Russian Academy of Sciences, Moscow, Russian Federation
Abstract:
The configurational stability of compounds 1–4 has been confirmed by NMR spectroscopy and chiral chromatography (analytical separation of enantiomers 1 and 2); the antiaromatic (4n) destabilisation of the planar transition state of enantiomerisation is discussed.
Citation:
A. I. Roshchin, R. G. Kostyanovsky, “Configurationally stable axially chiral N,N’-dialkyl-2,2’-biphenylene-N,N’-ureas”, Mendeleev Commun., 13:6 (2003), 275–276
Linking options:
https://www.mathnet.ru/eng/mendc4060 https://www.mathnet.ru/eng/mendc/v13/i6/p275
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