| 2,5-二巯基-1,3,4-噻二唑的合成 |
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| 引用本文： | 曹泽环,孙岩,谈明传,孙涛,贺俊. 2,5-二巯基-1,3,4-噻二唑的合成[J]. 精细石油化工, 1996, 0(4) |
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| 作者姓名： | 曹泽环 孙岩 谈明传 孙涛 贺俊 |
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| 作者单位： | 青岛化工学院!266042 |
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| 摘 要： | 研究了 2 ,5二巯基 1 ,3,4噻二唑的合成 ,探讨了反应温度、反应时间、配料比及酸化过程对产品收率及质量的影响。对产品进行了精制。鉴定了产品的结构、测定了含氮量及熔点、其结果均与理论值相符
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| 关 键 词： | 2,5-二巯基-1,3,4-噻二唑 二硫化碳 水合肼 红外分光光度计 |
SYNTHESIS OF 2,5-DIMERCAPTO-1,3,4-THIADIAZOLE |
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| Cao Zehuan,Sun Ran,Tan Mingchuan,Sun Tao and He Jun. SYNTHESIS OF 2,5-DIMERCAPTO-1,3,4-THIADIAZOLE[J]. Speciality Petrochemicals, 1996, 0(4) |
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| Authors: | Cao Zehuan Sun Ran Tan Mingchuan Sun Tao He Jun |
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| Affiliation: | Qingdao Institute of Chemical Technology |
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| Abstract: | Synthesis of 2,5dimercapto1,3,4thiadiazole was studied, and the optimal reaction conditions were found by experiments. The construction of the product was analyzed by infrared spectrum. Nitrogen content and melting point of the product were determinated by analysis, the results accord with theoretical value. |
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| Keywords: | dimercapto1 3 4thiadiazole carbon disulfide hydrazine hydrate infrared spectrum |
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