摘要
本文以对肼基苯磺酸和烃基异硫氰酸酯为原料,合成了11个未见诸文献报道的化合物N-烃基-N’-(氨基对苯磺酸钠)硫脲,经元素分析、红外和核磁共振等数据,确定了其结构。测定了其在不同溶剂中的溶解情况。初步分析试验表明其中N-烯丙基-N'-(氨基对苯磺酸钠)硫脲可作为Cu ̄(2+)、Ag ̄+离了的鉴定试剂.
The synthesis and characterization of some new N-hydrocarbyl-N'-(sodiump-aminobenzene-sulfonate)thiourea were deseribed.The struetures of these new compounds were identi-fied by elemental analysis.IR and 'HNMR studies,and compound 4 is used as an analysis agent.
出处
《河南师范大学学报(自然科学版)》
CAS
CSCD
1994年第1期60-62,共3页
Journal of Henan Normal University(Natural Science Edition)
关键词
烃类
氨基
对苯磺酸钠
硫脲
hydrocarbyl
sodium p-aminobenzene-sulfonate
thiourea
synthesis
characterization