## Abstract The atom transfer radical polymerization (ATRP) technique has been successfully applied to synthesize a series of nonlinear optically (NLO) active homopolymers, 4β(4βnitrophenylβdiazenyl) phenyl acrylate (**P**β**NPAPA**) and 4β(4βmethoxyphenylβdiazenyl) phenyl acrylate (**P**β**MPAPA**
Synthesis and the third-order non-linear optical properties of new azobenzene-containing side-chain polymers
β Scribed by Najun Li; Jianmei Lu; Qingfeng Xu; Lihua Wang
- Publisher
- Elsevier Science
- Year
- 2006
- Tongue
- English
- Weight
- 151 KB
- Volume
- 28
- Category
- Article
- ISSN
- 0925-3467
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract **Summary:** Three new soluble __Ο__βconjugated polymers containing 1,3,5βtriazine units in the main chain, PaβPc, were synthesized. The polymers showed optical properties in solution that were mainly dependant on the properties of the substituting R groups, on the triazine ring. Hence,
Experimental part ## Chemicals, monomers and models Methacryloyl chloride (Aldrich) was distilled (b. p. 95 8C) under inert atmosphere in the presence of traces of 2,6-ditert-butyl-p-cresol as polymerization inhibitor just before