A new route to achieve the side-chain-type sulfone-containing polysiloxanes via sulfide oxidation-induced cleavage and rearrangement of Si–O–Si bonds with fine selectivity toward cyclosiloxanes

文献情報

出版日 2016-08-08

DOI 10.1039/C6PY01000H

インパクトファクター 5.582

著者

Zhiming Gou, Yujing Zuo, Jinwan Qi, Zhaoyue Li, Shengyu Feng

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要旨

A novel approach, with high selectivity, to obtain novel polysiloxanes containing sulfone groups from sulfur-bridged cyclosiloxane monomers was carried out without the use of catalysts; instead, sulfur oxidation was performed. The sulfide oxidation reaction can induce ring-opening polymerization of the cyclosiloxanes through cleavage and rearrangement of Si–O–Si bonds. Our findings present novel insights to synthesize new polysiloxanes.

掲載誌

Polymer Chemistry

CiteScore: 8.6

自己引用率: 7.3%

年間論文数: 457

Polymer Chemistry welcomes submissions in all areas of polymer science that have a strong focus on macromolecular chemistry. Manuscripts may cover a broad range of fields, yet no direct application focus is required.

A new route to achieve the side-chain-type sulfone-containing polysiloxanes via sulfide oxidation-induced cleavage and rearrangement of Si–O–Si bonds with fine selectivity toward cyclosiloxanes

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