title: Controlled photocyclization, photodimerization, and photoisomerization of stilbazole salts within Nafion membranes.
abstract: [reaction: see text] Water- and methanol-swollen Nafion membranes were used as microreactors to successfully control the photochemical reaction pathway of stilbazole derivatives. Of particular interest is the production of azaphenanthrene (the product not obtainable in homogeneous solution) in high yield under high bulk concentration.
authors.affiliation: Technical Institute of Physics and Chemistry, The Chinese Academy of Sciences, Beijing 100101, China.
authors.forename: Xiao-Hong
authors.initials: XH
authors.lastname: Li
authors.forename: Li-Zhu
authors.initials: LZ
authors.lastname: Wu
authors.forename: Li-Ping
authors.initials: LP
authors.lastname: Zhang
authors.forename: Chen-Ho
authors.initials: CH
authors.lastname: Tung