Gabapentin-lactum—chloranilic acid (1/1)

Jasinski, Jerry P. and Butcher, Ray J. and Hakim Al-arique, Q. N. M. and Yathirajan, H. S. and Narayana, B. (2010) Gabapentin-lactum—chloranilic acid (1/1). Acta Crystallographica Section E, 66 (1). O163-O164. ISSN 1600-5368

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In the title compound, C\sb 9H\sb 15NO⋅C\sb 6H\sb 2Cl\sb 2O\sb 4 sytematic name: 2-aza{\-}spiro{\-}4.5]decan-3-one—chloranilic acid (1/1)], the cyclo\-hexane ring of the lactam molecule adopts a slightly distorted normal chair conformation and the five-membered 3-aza\-spiro ring is in a slightly distorted chair conformation. The dihedral angle between the least-squares planes of the cyclohexane and 3-azaspiro rings is 84.0(3)\circ. In the crystal, the chloranilic acid mol\-ecule and the gabapentin-lactum mol\-ecules are held together by strong inter\-molecular N—-H⋅sO and O—-H⋅sO hydrogen bonds with two bifurcated O acceptor atoms on the chloranilic acid mol\-ecule and one on the gabapentin-lactum mol\-ecule, each bonding with an inter- and intra\-molecular hydrogen bond. The molecules are linked into chains parallel to (011) and propagating along the \it b axis.

Item Type: Article
Subjects: C Chemical Science > Chemistry
Divisions: Department of > Chemistry
Depositing User: LA manjunath user
Date Deposited: 28 Jul 2019 04:51
Last Modified: 28 Jul 2019 04:51

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