Synthesis of trifluoromethyl group bearing indoline-based heterocyclic systems and their application for the detection of cyanide
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- 作者：Greta Ragaitėa ; Miglė Dagilienėa ; Sonata Krik&scaron ; tolaitytėb ; Vytas Martynaitisb ; Algirdas &Scaron ; ačkusa ; b ; algirdas.sackus@ktu.lt" class="auth_mail" title="E-mail the corresponding author
- 关键词：Trifluoromethyl group ; 3H-indole ; Indolo[2 ; 1-b][1 ; 3]benzoxazine ; Spiro[chromene-2 ; 2&prime ; -indole] ; Chemosensor ; Cyanide anion
- 刊名：Journal of Fluorine Chemistry
- 出版年：2016
- 出版时间：February 2016
- 年：2016
- 卷：182
- 期：Complete
- 页码：34-40
- 全文大小：994 K
文摘
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Novel heterocyclic derivatives bearing trifluomethyl group were synthesised starting from 5-trifluoromethyl-3H-indole and 2-chloromethyl-4-nitrophenol.
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The potential application for the detection of cyanide was evaluated.
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Fluorinated cyanide chemosensors exhibited significantly shorter response time to compare with the nitro analogues.