The Synthesis Of Quaternary Ammonium Salts With Carbonyl Functionality And Studies Of Their Physical Properties
This study is mainly focused on the synthesis of compounds of quaternary ammonium compounds. Iodoacetone has been produced through a simple method by reacting crystalline iodine and acetone in aqueous medium without adding any acid or base catalyst. Iodoacetone has been shown to react with variou...
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| 格式: | Thesis |
| 语言: | 英语 英语 |
| 出版: |
2002
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| 主题: | |
| 在线阅读: | http://psasir.upm.edu.my/id/eprint/11575/1/FSAS_2002_40_.pdf |
| 总结: | This study is mainly focused on the synthesis of compounds of quaternary
ammonium compounds. Iodoacetone has been produced through a simple method by
reacting crystalline iodine and acetone in aqueous medium without adding any acid or
base catalyst. Iodoacetone has been shown to react with various types of amines to
produce tertiary and quarternary ammonium salts. For example, the reaction between
pyridine and iodoacetone produced N-acetonyl pyridinium iodide. lodoacetone reacts
with triethylamine to produce N-acetonyl triethylammonium iodide and it reacts with
triethanolamine to produce N-acetonyl triethanolamonium iodide. The reaction has been
shown to be a general one. In many cases, single crystal x-ray analysis was used to solve
the structure of the salts. We have found that the crystal system for Nacetonyltrimethylammonium
iodide, N-acetonyltriethylammonium iodide, Nacetonylpyridinium
iodide, 1-( l -ethyl-2-oxo-propyl)-pyridinium iodide and 2-hydroxy- |
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