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


ABSTRACT: 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.

SUBMITTER: Bernes S 

PROVIDER: S-EPMC3884388 | biostudies-other | 2013

REPOSITORIES: biostudies-other

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

Bernès Sylvain S   Hernández-Téllez Guadalupe G   Sharma Manju M   Portillo-Moreno Oscar O   Gutiérrez René R  

Acta crystallographica. Section E, Structure reports online 20130814 Pt 9


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-molecul  ...[more]

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