Electro-polymerization of phenols
β Scribed by Naoto Tsutsumi; Tsuyoshi Nakamura; Tsuyoshi Kiyotsukuri
- Publisher
- Elsevier Science
- Year
- 1991
- Tongue
- English
- Weight
- 315 KB
- Volume
- 27
- Category
- Article
- ISSN
- 0014-3057
No coin nor oath required. For personal study only.
β¦ Synopsis
Electro-polymerization of phenols has been investigataed. Conditions of polymerization, such as kind of monomer, concentrations of monomer and supporting electrolyte, electricity and current density were studied. The mechanism of polymerization is discussed on the basis of results from measurements by gel permeation chromatography, i.r. absorption and nuclear magnetic resonance for polymerized products. It was found that the polymerization proceeded by a stepwise mechanism. Structure and some properties of the polymers are also discussed.
π SIMILAR VOLUMES
This paper presents an overview on recent developments of oxidative polymerizations of phenols, particularly focusing on the coupling selectivity. In 1959, Hay et al. discovered an oxidative polymerization of 2,6-dimethylphenol catalyzed by a copper/amine complex to produce poly(2,6-dimethyl-1,4-phe
## Abstract Laccaseβcatalyzed oxidative polymerization of phenol and its derivatives has been performed in aqueous organic solvents at room temperature in air. Laccase derived from __Pycnoporus coccineus__ efficiently induced the polymerization to produce polyphenols consisting of a mixture of phen
In this study, a novel procedure to increase the yield of the non-crosslinked, photoconductive, white form of linear poly(N-vinylcarbazole) (LPVCz) is reported. The yield of LPVCz is increased (up to 53%) by the addition of catalytic amounts of ceric ammonium nitrate as an oxidant during the electro