Issue 3, 2003
From the journal:

Mendeleev Communications

Nitrogen chirality via the sterical veto of N inversion

Sergei V. Usachev,*a   Grigorii A. Nikiforov,b   Yurii A. Strelenko,c   Ivan I. Chervin,a   Konstantin A. Lyssenkod  and  Remir G. Kostyanovskya  

* Corresponding authors

a N.N. Semenov Institute of Chemical Physics, Russian Academy of Sciences, Moscow, Russian Federation, ul. Kosygina, 4, Moscow, Russian Federation
E-mail: stusl@chph.ras.ru

b N.M. Emanuel Institute of Biochemical Physics, Russian Academy of Sciences, Moscow, Russian Federation, 4 , ul. Kosygina, Moscow, Russian Federation

c N.D.Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow, Russian Federation, Leninsky prospekt, 47, Moscow, Russian Federation

d A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, Moscow, Russian Federation, ul. Vavilova, 28, Moscow, Russian Federation

Abstract

Novel cyclic hydrazines 4–8 with sterically hindered (4, 6, 7) or arrested (5, 8) nitrogen inversion were synthesised; pyrazolydine 5 was separated into enantiomers by chiral chromatography; the crystal structures of salts 5a and 5b were studied by X-ray diffraction analysis.

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Article information

DOI
https://doi.org/10.1070/MC2003v013n03ABEH001751
Article type
Communication
Submitted
08 Apr 2003

Mendeleev Commun., 2003,13, 136-139

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Nitrogen chirality via the sterical veto of N inversion

S. V. Usachev, G. A. Nikiforov, Y. A. Strelenko, I. I. Chervin, K. A. Lyssenko and R. G. Kostyanovsky, Mendeleev Commun., 2003, 13, 136 DOI: 10.1070/MC2003v013n03ABEH001751

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