Crystal structure of a 2:1 piroxicam–gentisic acid co-crystal featuring neutral and zwitterionic piroxicam molecules

Crystal structure of a 2:1 piroxicam–gentisic acid co-crystal featuring neutral and zwitterionic piroxicam molecules

A new 2:1 co-crystal of piroxicam and gentisic acid [systematic name: 4-hydroxy-1,1-dioxo-N-(pyridin-2-yl)-2H-1λ6,2-benzothiazine-3-carboxamide–2-(4-oxido-1,1-dioxo-2H-1λ6,2-benzothiazine-3-amido)pyridin-1-ium–2,5-dihydroxybenzoic acid, 2C15H13N3O4S·C7H6O4] has been synthesized using a microfluidic...

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Bibliographic Details
Main Authors: Elizabeth M. Horstman, Jeffery A. Bertke, Toby J. Woods, Paul J. A. Kenis
Format: Article
Language:English
Published: International Union of Crystallography 2016-12-01
Series:Acta Crystallographica Section E: Crystallographic Communications
Subjects:
crystal structure
hydrogen bonding
piroxicam
Online Access:http://scripts.iucr.org/cgi-bin/paper?S2056989016017321

Internet

http://scripts.iucr.org/cgi-bin/paper?S2056989016017321

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