title: Novel double-cored oligosilane dendrimers--conformational dependence of the UV absorption spectra.
abstract: The novel double-cored oligosilane dendrimers {[Me(Me3Si)2Si-Me2Si]2SiMe-SiMe2}2 (4) and {[Me(Me3Si)2Si-Me2Si]2SiMe}2 (5) have been shown to display unusual UV absorption behaviour as a function of conformation and steric interaction in the longest oligosilane chains.
authors.affiliation: Institut für Chemie, A.-Einstein-Str. 3a, 18059, Rostock, Germany. clemens.krempner@uni-rostock.de
authors.forename: C
authors.initials: C
authors.lastname: Krempner
authors.forename: M
authors.initials: M
authors.lastname: Köckerling
authors.forename: C
authors.initials: C
authors.lastname: Mamat