Synthesis of amorphous poly(thioarylene)s via oxidative polymerization of diaryl disulfides

Kenji Miyatake; Mitsutoshi Jikei; Kimihisa Yamamoto; Eishun Tsuchida

doi:10.1002/macp.1996.021970215

Synthesis of amorphous poly(thioarylene)s via oxidative polymerization of diaryl disulfides

Kenji Miyatake, Mitsutoshi Jikei, Kimihisa Yamamoto, Eishun Tsuchida^*

^*Corresponding author for this work

Graduate School of Advanced Science and Engineering

Research output: Contribution to journal › Article › peer-review

4 Citations (Scopus)

Abstract

Amorphous poly(thioarylene)s containing a methyl substituent and/or an ether bond in the main chain were prepared via oxidative polymerization of diaryl disulfides using 2,3-dichloro-5,6-dicyanobenzoquinone. The resulting poly(thio-2,6-dimethyl-1,4-phenyleneoxy-1,4-phenylene) having alternating ether and thioether bonds shows a better solvent solubility and has a higher glass transition temperature (T_g) (182°C) than non-substituted poly(thio-1,4-phenylene). Polymerization of methyl substituted diphenyl ether derivatives with disulfur dichloride has been also developed for a one-pot synthesis of amorphous poly(thioarylene)s.

Original language	English
Pages (from-to)	595-607
Number of pages	13
Journal	Macromolecular Chemistry and Physics
Volume	197
Issue number	2
DOIs	https://doi.org/10.1002/macp.1996.021970215
Publication status	Published - 1996 Feb

ASJC Scopus subject areas

Condensed Matter Physics
Physical and Theoretical Chemistry
Organic Chemistry
Polymers and Plastics
Materials Chemistry

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10.1002/macp.1996.021970215

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abstract = "Amorphous poly(thioarylene)s containing a methyl substituent and/or an ether bond in the main chain were prepared via oxidative polymerization of diaryl disulfides using 2,3-dichloro-5,6-dicyanobenzoquinone. The resulting poly(thio-2,6-dimethyl-1,4-phenyleneoxy-1,4-phenylene) having alternating ether and thioether bonds shows a better solvent solubility and has a higher glass transition temperature (Tg) (182°C) than non-substituted poly(thio-1,4-phenylene). Polymerization of methyl substituted diphenyl ether derivatives with disulfur dichloride has been also developed for a one-pot synthesis of amorphous poly(thioarylene)s.",

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AU - Miyatake, Kenji

AU - Jikei, Mitsutoshi

AU - Yamamoto, Kimihisa

AU - Tsuchida, Eishun

PY - 1996/2

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AB - Amorphous poly(thioarylene)s containing a methyl substituent and/or an ether bond in the main chain were prepared via oxidative polymerization of diaryl disulfides using 2,3-dichloro-5,6-dicyanobenzoquinone. The resulting poly(thio-2,6-dimethyl-1,4-phenyleneoxy-1,4-phenylene) having alternating ether and thioether bonds shows a better solvent solubility and has a higher glass transition temperature (Tg) (182°C) than non-substituted poly(thio-1,4-phenylene). Polymerization of methyl substituted diphenyl ether derivatives with disulfur dichloride has been also developed for a one-pot synthesis of amorphous poly(thioarylene)s.

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Synthesis of amorphous poly(thioarylene)s via oxidative polymerization of diaryl disulfides

Abstract

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