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- Title
Versuche zur Synthese von polymergebundenen `Push-Pull'-Acetylenen.
- Authors
Wilhelm, Patrick; Neuenschwander, Markus
- Abstract
In view of possible applications of `push-pull' acetylenes 1 and `push-pull' olefins 2 as potential non-linear optics materials, synthetic attempts towards polymers of type 4 and 6 ( Scheme 2) have been undertaken. Two so far unknown `push-pull' acetylenes 1a, b with R=styrene, have been prepared under carefully controlled conditions which quite surprisingly fail to give polymers 4a, b by anionic or radical-induced polymerization. On the other hand, `push-pull' acetylenes may be reacted with commercially available poly(4-vinylphenol) to give polymers 6c, d with a 40 - 70% conversion of phenol units.
- Publication
Helvetica Chimica Acta, 1999, Vol 82, Issue 3, p338
- ISSN
0018-019X
- Publication type
Article
- DOI
10.1002/(SICI)1522-2675(19990310)82:3<338::AID-HLCA338>3.0.CO;2-9