Issue 4, 2002
From the journal:

Mendeleev Communications

(±)-trans-1,2-Diaminocyclohexane crystallises as a conglomerate

Remir G. Kostyanovsky,*a   Fedor A. Lakhvich,b   Pavel M. Philipchenko,b   Denis A. Lenev,a   Vladimir Yu. Torbeeva  and  Konstantin A. Lyssenkoc  

* 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: kost@center.chph.ras.ru

b Institute of Bioorganic Chemistry, National Academy of Sciences of Belarus, Minsk, Belarus, ul. akad.V.F.Kuprevicha, 5/2, Minsk, Belarus

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

Abstract

(±)-trans-1,2-Diaminocyclohexane has been found to crystallise from n-hexane at –10 °C as a conglomerate (space group P21212, Z = 2), which offers a possibility of resolving (±)-1 by an entrainment procedure, whereas (±)-1·H2SO4 forms heterochiral crystals (space group Pbca, Z = 8).

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Article information

DOI
https://doi.org/10.1070/MC2002v012n04ABEH001598
Article type
Paper
Submitted
24 Apr 2002

Mendeleev Commun., 2002,12, 147-149

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(±)-trans-1,2-Diaminocyclohexane crystallises as a conglomerate

R. G. Kostyanovsky, F. A. Lakhvich, P. M. Philipchenko, D. A. Lenev, V. Yu. Torbeev and K. A. Lyssenko, Mendeleev Commun., 2002, 12, 147 DOI: 10.1070/MC2002v012n04ABEH001598

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