title: Chiral photogeneration using perfluorocyclopentene-derived photochromes.
abstract: A new type of perfluorocyclopentenes which contain an optically active group at the 2-position of the thiophene ring were synthesized. Irradiation with UV light afforded the cyclized diastereoisomers in ratios dependent on solvent polarity and temperature.
authors.affiliation: Laboratoire de Chimie des Interactions Moléculaires. Collège de France, Paris, France. qopfeaca@vc.ehu.es
authors.forename: A
authors.initials: A
authors.lastname: Fernández-Acebes
mesh_terms: D003517:Cyclopentanes / Q000138:chemical synthesis*; D010777:Photochemistry; D013237:Stereoisomerism
chemical_list: D003517:Cyclopentanes