title: Synthesis and nonlinear optical properties of 1,3,5-methoxy-2,4,6-tris(styryl)benzene derivatives.
abstract: [reaction: see text] Novel two-dimensional octupoles containing donors at the core and acceptors at the edge of peripheral groups were synthesized by Horner-Wittig reactions. These chromophores show very large first hyperpolarizability and good thermal stability and are attractive candidates for nonlinear optical materials.
authors: Molecular Opto-Electronics Laboratory, Department of Chemistry and Center for Electro- and Photo-Responsive Molecules, Korea University, 1-Anamdong, Seoul 136-701, Korea. chobr@korea.ac.kr
authors: Bong Rae
authors: BR
authors: Cho
authors: Khalil
authors: K
authors: Chajara
authors: Hyun Jung
authors: HJ
authors: Oh
authors: Kyung Hwa
authors: KH
authors: Son
authors: Seung-Joon
authors: SJ
authors: Jeon