详细信息
2-巯基苯并咪唑与N-氯苯磺酰亚胺钠盐类化合物的反应
Reaction of 2-Benzimidazolinthion with Sodium-N-Chlor-Arylsulfonamiden
文献类型:期刊文献
中文题名:2-巯基苯并咪唑与N-氯苯磺酰亚胺钠盐类化合物的反应
英文题名:Reaction of 2-Benzimidazolinthion with Sodium-N-Chlor-Arylsulfonamiden
作者:段彩明[1];胡倩琪[1];焦锐[1];韩萍扬[1];虞漱德[1]
机构:[1]华东化工学院精细化工研究所
年份:1993
卷号:19
期号:5
起止页码:589
中文期刊名:华东化工学院学报
收录:国家哲学社会科学学术期刊数据库;Scopus;CSCD:【CSCD2011_2012】;
基金:上海市自然科学基金
语种:中文
中文关键词:巯基苯并咪唑;磺酰亚胺钠盐;氯苯
外文关键词:supersensitizer; sensitiveness; sodium-N; N-di (arylsulfonyl)-S- (2-benzimidazolyl) sulfodiimidate; chloramine-B; chloramine-T; chloramine-Cl; chloramine-M; chloramine-N
摘要:2-巯基苯并咪唑与N-氯苯磺酰亚胺钠盐(氯胺B、氯胺T、氯胺Cl、氯胺M和氯胺N)进行反应,生成了相应的N,N'-二(芳磺酰)亚磺酰胺-S-(2-苯并咪唑)钠盐化合物。它们的结构由元素分析、IR、MS和^1H-NMR得到确证。这些化合物在色盲乳剂中的感光性能经测试后发现,具有较好的超增感作用。
Five sodium-N, N'-di (arylsulfonyl)-S-(2-benzimidazolyl)sulfodiimidates (a~e) were prepared from 2-benzimidazolinthion with chloramine B, chloramine T, chloramine Cl, chloraminc M, and chloramine N. By means of clement analysis, IR, MS, H-NMR the constitution of 5 compounds were proved. Their optical sensitization in photographic emulsion have been determined, which shows that a, b and c can be used as supersensitizer. They increase the sensitioness (△s value) 62%, 45% and 22% respectively.
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