| 第 44 卷第 3 期 |  | Vol. 44 No. 3 | | 2014 年 6 月 | Jun 2014 |
|
所屬欄目：專(zhuān)論與綜述
二氧化硫脲對有機化合物的還原研究進(jìn)展 |
| 余 丹，李 翔，劉小成
（華爍科技股份有限公司，湖北 武漢 430074） |
| 摘 要：二氧化硫脲是一種有效、安全的新型還原劑，綜述了由分光光度法和電勢法研究得出的二氧化硫脲堿性水溶液的性質(zhì)、二氧化硫脲的結構和不同條件下其溶液的性質(zhì)變化。還綜述了二氧化硫脲還原硝基、羰基、烯鍵和α，β-環(huán)氧酮等官能團的研究和應用進(jìn)展。 |
| 關(guān)鍵詞：二氧化硫脲；還原；有機化合物 |
| 中圖分類(lèi)號：O622.7 文獻標識碼：A 文章編號：1009-9212（2014）03-0008-05 |
|
| Review on the Properties of Thiourea Dioxide and Reduction of Organic Compounds with It |
| YU Dan, LI Xiang, LIU Xiao-cheng
(Haiso Technology Co., Ltd., Wuhan 430074, China) |
| Abstract：Thiourea dioxide is a novel powerful and safe reducing agent. The properties of its solution have been studied by spectrophotometric and potentiometric methods. It was found that the pH value and temperature deeply affect the structure, reducing power and stability of thiourea dioxide in solutions. The compounds containing-NO2, C=O, C=C et al. can be reduced in good conversion with thiourea dioxide aqueous solution in the presence of sodium hydroxide. |
| Key words：thiourea dioxide; reduction; organic compounds |
|
作者簡(jiǎn)介：余 丹（1982-），女，湖北黃岡人，碩士，研究方向：藥物合成（E-mail：yudan_3063@163.com）。
|
收稿日期：2014-02-24
|
|