{"title":"1-烷基-4-(2-芳基-1-二氮基)哌嗪系列新化合物的合成与表征","authors":"E. Macleod, K. Vaughan","doi":"10.2174/1874095201509010001","DOIUrl":null,"url":null,"abstract":"New triazenes derived from the 1-alkylpiperazines have been synthesized. Each 1-alkylpiperazine was treated with a diazonium salt solution to produce the new triazenes, which have been characterized by proton and carbon- 13 NMR spectroscopy, IR spectroscopy and by mass spectrometric analysis. Assignment of the chemical shifts to specific protons and carbons in the piperazine ring was facilitated by comparison with the chemical shifts in the previously reported 1-methyl-4-(2-aryl-1-diazenyl)piperazines (1).","PeriodicalId":23020,"journal":{"name":"The Open Organic Chemistry Journal","volume":"1 1","pages":"1-8"},"PeriodicalIF":0.0000,"publicationDate":"2015-01-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Synthesis and Characterization of New Compounds in the Series 1-alkyl-4- (2-aryl-1-diazenyl)piperazines\",\"authors\":\"E. Macleod, K. Vaughan\",\"doi\":\"10.2174/1874095201509010001\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"New triazenes derived from the 1-alkylpiperazines have been synthesized. Each 1-alkylpiperazine was treated with a diazonium salt solution to produce the new triazenes, which have been characterized by proton and carbon- 13 NMR spectroscopy, IR spectroscopy and by mass spectrometric analysis. Assignment of the chemical shifts to specific protons and carbons in the piperazine ring was facilitated by comparison with the chemical shifts in the previously reported 1-methyl-4-(2-aryl-1-diazenyl)piperazines (1).\",\"PeriodicalId\":23020,\"journal\":{\"name\":\"The Open Organic Chemistry Journal\",\"volume\":\"1 1\",\"pages\":\"1-8\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2015-01-30\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"The Open Organic Chemistry Journal\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.2174/1874095201509010001\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"The Open Organic Chemistry Journal","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.2174/1874095201509010001","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Synthesis and Characterization of New Compounds in the Series 1-alkyl-4- (2-aryl-1-diazenyl)piperazines
New triazenes derived from the 1-alkylpiperazines have been synthesized. Each 1-alkylpiperazine was treated with a diazonium salt solution to produce the new triazenes, which have been characterized by proton and carbon- 13 NMR spectroscopy, IR spectroscopy and by mass spectrometric analysis. Assignment of the chemical shifts to specific protons and carbons in the piperazine ring was facilitated by comparison with the chemical shifts in the previously reported 1-methyl-4-(2-aryl-1-diazenyl)piperazines (1).
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