thiosemicarbazide
[有化] 氨基硫脲
常用释义
英式发音
美式发音
基本释义
- n. [有化] 氨基硫脲
例句
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1·Using a mixed solution of thiosemicarbazide and ascorbic acid as reducing agent, arsenic is reduced and separated from precipitated copper.本法使用硫代氨基脲-抗坏血酸作为还原剂，将砷还原同时将铜沉淀分离。
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2·The method was based on the reaction of the vitamin K_3 (menadione sodium bisulfite) or menadione with thiosemicarbazide to form an violet compound in alkaline medium.本文基于维生素K_3（亚硫酸氢钠甲萘醌）或甲萘醌在碱性介质中与氨基硫脲生成紫色化合物的反应。
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3·This paper reports the synthesis of 1 phenylacetyl 4 phenyl thiosemicarbazide from phenylacetyl hydrazine and phenyl isothiocyanate with aluminium oxide as a surpport under microwave irradiation.本文用苯乙酰肼与苯基异硫氰酸酯在微波辐射下以氧化铝为介质进行反应，合成1 苯乙酰基4 苯基氨基硫脲；
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4·The reaction of aryloxy acetic acid with thiosemicarbazide in the presence of dehydrating agent, POCl_3, affords a series of 2amino5aryloxymethyl1,3,4thiadiazoles under microwave irradiation (MWI).在三氯氧磷作用下，由芳氧基乙酸和氨基硫脲经脱水环合，微波辐射快速合成了一系列2氨基5芳氧亚甲基1，3，4噻二唑类化合物。