Formation and manipulation of supramolecular structures of oligo(p-phenylenevinylene) terminated poly(propylene imine) dendrimers

Chem Commun (Camb). 2002 Jun 21:(12):1264-5. doi: 10.1039/b202601p.

Abstract

A third generation poly(propylene imine) dendrimer modified with pi-conjugated oligo(p-phenylenevinylene)s forms spherical and rod-like aggregates that can be manipulated by optical tweezers.