全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...

~3C-NMR STUDY ON CONDENSATION AND SULFONATION REACTIONS OF FA AND FA WITH THEIC
3~C-NMR 研究糠醇和糠醇与三■2—羟乙基■异氰尿酸酯缩聚磺化反应

Keywords: furfuryl alcohol,tris(2-hydroxyethyl)isocyanurate,~(13)C-NMR spectroscopy
糠醇
,三■(2—羟乙基)■异氰尿酸酯,~(13)C-NMR,光谱

Full-Text   Cite this paper   Add to My Lib

Abstract:

The linear condensation and sulfonation reactions of furfurylalcohol(FA)were studied by means of solution ~(13)C-NMR spectroscopy.Theeondesation and crosslinking reactions of FA and FA with tris(2-hydroxyethyl)isocyanurate(THEIC)were studied by solid-state ~(13)C-NMR spectroscopy.TheFA crosslinking structure obtained was somewhat different from Chuang and Ma-ciel's results.Terminal methyl group on furan ring was observed in the presenceof sulfuric acid.Addition of trioxane in FA condensation and sulfuric positionof furan ring were discussed.

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133