title: Two isomorphous azastilbene derivatives: 1-(2-chlorobenzyl)-4-[(E)-2-(4-hydroxyphenyl)ethenyl]pyridinium chloride and 1-(2-bromobenzyl)-4-[(E)-2-(4-hydroxyphenyl)ethenyl]pyridinium bromide.
authors.affiliation: Department of Chemistry, Adam Mickiewicz University, Grunwaldzka 6, 60-780 Poznań, Poland.
authors.forename: Tomasz
authors.initials: T
authors.lastname: Manszewski
authors.forename: Dorota
authors.initials: D
authors.lastname: Prukała
authors.forename: Wiesław
authors.initials: W
authors.lastname: Prukała
authors.forename: Maciej
authors.initials: M
authors.lastname: Kubicki