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Ethyl 4-cyano-7-nitro-1,2,3,3a,4,5-hexa-hydro-pyrrolo-[1,2-a]quinoline-4-carboxyl-ate.


ABSTRACT: In the title compound, C(16)H(17)N(3)O(4), the six-membered N-containing ring adopts a half-chair conformation. One C atom of the five-membered ring is disordered over two sites, with occupancy factors of ca 0.67 and 0.33. The major pyrroline component adopts a half-chair conformation. Inter-molecular C-H?O hydrogen bonds forming centrosymmetric dimers are observed in the crystal.

SUBMITTER: Bibila Mayaya Bisseyou Y 

PROVIDER: S-EPMC3275286 | biostudies-other | 2012 Feb

REPOSITORIES: biostudies-other

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Ethyl 4-cyano-7-nitro-1,2,3,3a,4,5-hexa-hydro-pyrrolo-[1,2-a]quinoline-4-carboxyl-ate.

Bibila Mayaya Bisseyou Yvon Y   Timotou Adéyolé A   Adjou Ajouby A   Kakou-Yao Rita R   Tenon Abodou Jules J  

Acta crystallographica. Section E, Structure reports online 20120131 Pt 2


In the title compound, C(16)H(17)N(3)O(4), the six-membered N-containing ring adopts a half-chair conformation. One C atom of the five-membered ring is disordered over two sites, with occupancy factors of ca 0.67 and 0.33. The major pyrroline component adopts a half-chair conformation. Inter-molecular C-H⋯O hydrogen bonds forming centrosymmetric dimers are observed in the crystal. ...[more]

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