This article is cited in 15 papers

3,7-Diazabicyclo[3.3.1]nonane-2,6-diones: building of homo- and heterochiral crystals

R. G. Kostyanovsky^a, K. A. Lyssenko^b, Yu. I. El'natanov^a, O. N. Krutius^a, I. A. Bronzova^a, Yu. A. Strelenko^c, V. R. Kostyanovsky<sup>a

a</sup> N.N. Semenov Federal Research Center for Chemical Physics, Russian Academy of Sciences, Moscow, Russian Federation
^b A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, Moscow, Russian Federation
^c N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow, Russian Federation

Abstract: A strategy in the synthesis of 1,5- or 3,7-unsubstituted derivatives of the title dilactams has been developed, and the parent 3,7-diazabicyclo[3.3.1]nonane-2,6-dione 4 was synthesised; the hydrogen bonding generated self-assembly as a heterochiral infinite diagonal zigzag tape was found in the crystal of 2 (space group P2₁/c) whereas a homochiral helical architecture was observed in 4 (space group P2₁2₁2₁).

Language: English

DOI: 10.1070/MC1999v009n03ABEH001058

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