SuFEx-based synthesis of polysulfates.

SuFEx-based synthesis of polysulfates.
复制标题

DOI:
10.1002/anie.201403758
复制
发表时间:
2014-09-01
影响因子:
16.6
通讯作者:
Fokin, Valery V.
Fokin, Valery V.
中科院分区:
化学1区
文献类型:
--
作者:
Dong, Jiajia;Sharpless, K. Barry;Kwisnek, Luke;Oakdale, James S.;Fokin, Valery V.

文献摘要

参考文献

被引文献

相似文献

在碱催化剂存在下,高分子量聚硫酸酯容易由芳族双(甲硅烷基醚)和双(氟代硫酸酯)形成。该反应是快速的,并且在纯净条件下或在溶剂(如二甲基甲酰胺或N-甲基吡咯烷酮)中进行良好,以几乎定量的产率提供所需的聚合物。这些聚合物比其聚碳酸酯类似物更耐化学降解,并表现出优异的机械、光学和氧气阻隔性能。
High‐molecular‐weight polysulfates are readily formed from aromatic bis(silyl ethers) and bis(fluorosulfates) in the presence of a base catalyst. The reaction is fast and proceeds well under neat conditions or in solvents, such as dimethyl formamide orN‐methylpyrrolidone, to provide the desired polymers in nearly quantitative yield. These polymers are more resistant to chemical degradation than their polycarbonate analogues and exhibit excellent mechanical, optical, and oxygen‐barrier properties.
DOI: 10.1002/pol.1983.170210814
发表时间: 1983-01-01
影响因子: --
作者:
KRICHELDORF, HR;BIER, G
通讯作者: BIER, G
DOI: 10.1021/ja0342300
发表时间: 2003-07-09
影响因子: 15
作者:
Imahori, T;Kondo, Y
通讯作者: Kondo, Y
DOI: 10.1002/pol.1972.110100810
发表时间: 1972-01-01
期刊: JOURNAL OF POLYMER SCIENCE PART B-POLYMER LETTERS
影响因子: --
作者:
FIRTH, WC
通讯作者: FIRTH, WC
DOI: 10.1021/ma960741d
发表时间: 1996-11-18
期刊: MACROMOLECULES
影响因子: 5.5
作者:
Herbert, CG;Bass, RG;Connell, JW
通讯作者: Connell, JW
DOI: 10.1002/pola.10167
发表时间: 2002-04-01
影响因子: --
作者:
Bolton, DH;Wooley, KL
通讯作者: Wooley, KL