Crystal Structure of (±)-5-Benzoyl-2,3-dihydro-1H-pyrrolidine-1-carboxylic acid, Ketorolac

Jasinski, Jerry P. and Butcher, Ray J. and Narayana, B. and Swamy, M. T. and Yathirajan, H. S. (2008) Crystal Structure of (±)-5-Benzoyl-2,3-dihydro-1H-pyrrolidine-1-carboxylic acid, Ketorolac. Analytical Sciences: X-ray Structure Analysis Online, 24. x205-x206. ISSN 1348-2238

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Abstract

The title compound, (±)-5-benzoyl-2,3-dihydro-1H-pyrrolidine-1-carboxylic acid, C15H13NO3, also known as Ketorolac, crystallizes in the orthorhombic space group Pbca with unit-cell parameters: a = 7.0857(2), b = 8.0605(3), c = 43.9209(13)Å, α = β = γ 90.0000°, Z = 8. The dihedral angle between the mean planes of the benzyl and pyrrolidine groups is 45.7(9)°. Intermolecular hydrogen bonding C-H…O interactions and π-π stacking interactions between nearby pyrrolidine rings influence the twist angle between these two groups as well as crystal packing effects.

Item Type:	Article
Subjects:	C Chemical Science > Chemistry
Divisions:	Department of > Chemistry
Depositing User:	C Swapna Library Assistant
Date Deposited:	12 Nov 2019 09:13
Last Modified:	12 Nov 2019 09:41
URI:	http://eprints.uni-mysore.ac.in/id/eprint/9961

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