title: Polydiphenylsilanes bearing photosensitive azocrown groups.
abstract: This work presents the synthesis and particularities of the reversible trans-cis UV light induced photoisomerization process of a polydiphenylsilane bearing (propyl-oxyphenylazo)dibenzo-18-crown-6 side groups.
authors.affiliation: Institute of Macromolecular Chemistry Petru Poni, Aleea Gr. Ghica Voda 41A, Iasi, Romania. livius@icmpp.ro
authors.forename: Liviu
authors.initials: L
authors.lastname: Sacarescu
authors.forename: Rodinel
authors.initials: R
authors.lastname: Ardeleanu
authors.forename: Gabriela
authors.initials: G
authors.lastname: Sacarescu
authors.forename: Mihaela
authors.initials: M
authors.lastname: Simionescu
authors.forename: Nicolae
authors.initials: N
authors.lastname: Hurduc