title: New polymorphs of isonicotinamide and nicotinamide.
abstract: For each of the well-known co-crystal formers, isonicotinamide and nicotinamide, a new polymorph, obtained during attempted co-crystallisation experiments, has been fully characterized and its stability relationship with previously reported forms established.
authors.affiliation: Department of Chemistry, University of Cape Town, Rondebosch 7701, South Africa.
authors.forename: Jinjing
authors.initials: J
authors.lastname: Li
authors.forename: Susan A
authors.initials: SA
authors.lastname: Bourne
authors.forename: Mino R
authors.initials: MR
authors.lastname: Caira
mesh_terms: D003460:Crystallization; D006860:Hydrogen Bonding; D008956:Models, Chemical; D015394:Molecular Structure; D009536:Niacinamide / Q000737:chemistry*
chemical_list: D009536:Niacinamide; C027681:isonicotinamide