摘要
合成了含有多硫脲基配体四(N-烯丙基氨基硫代甲酰基)乙二咪腙,通过IR、1HNMR、EA进行了结构表征,并对20种常见阳离子的反应进行了测试筛选.发现在酸性条件下,大多数阳离子都有显色反应;在碱性条件下,对Ag+、Cd2+反应灵敏;在中性条件下,对Cu2+、Fe3+反应灵敏.
The Tetra-(N-allylaminothioformyl)ethylene diamidrazone with many thioureathyl ligand has been synthesized. Its composition and structure is characterized by IR、1HNMR、EA. Meanwhile we also make some tests and choices to more than twenty common positive ions with it, then find that in the acid conditions, most positive ions have color development reaction;in the ackalia conditions, It is sensitive to Ag+、Cd2+ ;in the neutral conditions, sensitive to Cu2+ 、 Fe3+ .
出处
《商丘师范学院学报》
CAS
2003年第2期89-91,共3页
Journal of Shangqiu Normal University
基金
忻州师范学院科研基金资助项目(院政字[2001]42)
