A New Ultrasonic Synthetic Method for Proton Transfer Compound of 2,6-Pyridinedicarboxylic Acid and 2,6-Pyridinediamine

被引:0
|
作者
Cai, Mengjun [1 ]
Chen, Jianding [1 ]
机构
[1] E China Univ Sci & Technol, Natl Engn Res Ctr Ultrafine Powder, Sch Mat Sci & Engn, Shanghai 200237, Peoples R China
关键词
2,6-pyridinedicarboxylic acid; 2,6-pyridinediamine; proton transfer compound; ultrasonic synthesis; RAY CRYSTAL-STRUCTURE; SELF-ASSEMBLING SYSTEM; PYRIDINE; COMPLEX;
D O I
暂无
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A new method for synthesizing proton transfer compound [pyda center dot H-2](2+)[pydc](2-) from 2,6-pyridinedicarboxylic acid (pydc center dot H-2) and 2,6-pyridinediamine (pyda) was explored under ultrasonic. Some factors on the yields of proton transfer compound [pyda center dot H-2](2+)[pydc](2-) were investigated including different solvents, reaction time and reactant concentration. The results indicated that the proton transfer compound [pyda center dot H-2](2+)[pydc](2-) could be synthesized in different types of solvents within a relatively short time under ultrasonic. The synthetic method was very convenient without catalyst and heating but short reaction time and high yield.
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页码:1076 / 1079
页数:4
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