2,5-Bis{[(-)-(S)-1-(4-methyl-phen-yl)eth-yl]imino-meth-yl}thio-phene

The title chiral bis-aldimine, C24H26N2S, was synthesized using a solvent-free Schiff condensation. The mol-ecule displays crystallographic C 2 symmetry, with the S atom lying on the twofold axis parallel to [100]. As a consequence of the (S,S) stereochemistry, the tolyl groups are oriented towards...

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Published inActa crystallographica. Section E, Structure reports online Vol. 69; no. Pt 9; p. o1428
Main Authors Bernès, Sylvain, Hernández-Téllez, Guadalupe, Sharma, Manju, Portillo-Moreno, Oscar, Gutiérrez, René
Format Journal Article
LanguageEnglish
Published United States International Union of Crystallography 2013
Subjects
Organic Papers
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Summary:The title chiral bis-aldimine, C24H26N2S, was synthesized using a solvent-free Schiff condensation. The mol-ecule displays crystallographic C 2 symmetry, with the S atom lying on the twofold axis parallel to [100]. As a consequence of the (S,S) stereochemistry, the tolyl groups are oriented towards opposite faces of the thiophene core, giving a twisted conformation for the whole mol-ecule. Mol-ecules are arranged in the crystal in a herringbone-like pattern, without any significant inter-molecular contacts.
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ISSN:1600-5368
1600-5368
DOI:10.1107/S1600536813021685