A fluoride-sensing receptor based on 2,2′-bis(indolyl)methane by dual-function of colorimetry and fluorescence

被引：9
作者：
Wei, Wei [1 ]
Shao, Shi Jun [2 ,3 ]
Guo, Yong [2 ,3 ]
机构：
[1] Sichuan Univ Sci & Engn, Mat & Chem Engn Coll, Zigong 643000, Peoples R China
[2] Chinese Acad Sci, Key Lab Chem Northwestern Plant Resources, Lanzhou Inst Chem Phys, Lanzhou 730000, Peoples R China
[3] Chinese Acad Sci, Key Lab Nat Med Gansu Prov, Lanzhou Inst Chem Phys, Lanzhou 730000, Peoples R China
来源：
SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY | 2015年 / 149卷
基金：
中国国家自然科学基金;
关键词：
Anion recognition; Indolylmethane; Deprotonation; Spectroscopy; NAKED-EYE DETECTION; BINDING-PROPERTIES; ANION RECEPTORS; SCHIFF-BASE; RECOGNITION; CYANIDE; CHEMOSENSORS; HIGHLIGHTS; SYSTEM; INDOLE;
D O I：
10.1016/j.saa.2015.04.086
中图分类号：
O433 [光谱学];
学科分类号：
0703 ; 070302 ;
摘要：
A compound based on 2,2'-bis(indolyl)methane containing nitro group was studied as a new anion receptor. It could recognize selectively F- by an increasing fluorescence signal and a visible color change from colorless to blue. The introduction of nitro group induced the spectral dual-function related to the deprotonation of N-H protons. (C) 2015 Elsevier B.V. All rights reserved.
引用
收藏
页码：531 / 535
页数：5
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  • [1] ACIDITIES OF CARBON AND NITROGEN ACIDS - THE AROMATICITY OF THE CYCLOPENTADIENYL ANION
    BORDWELL, FG
    DRUCKER, GE
    FRIED, HE
    [J]. JOURNAL OF ORGANIC CHEMISTRY, 1981, 46 (03) : 632 - 635
  • [2] Anion receptor chemistry: highlights from 2007
    Caltagirone, Claudia
    Gale, Philip A.
    [J]. CHEMICAL SOCIETY REVIEWS, 2009, 38 (02) : 520 - 563
  • [3] 1,3-Diindolylureas: high affinity dihydrogen phosphate receptors
    Caltagirone, Claudia
    Gale, Philip A.
    Hiscock, Jennifer R.
    Brooks, Simon J.
    Hursthouse, Michael B.
    Light, Mark E.
    [J]. CHEMICAL COMMUNICATIONS, 2008, (26) : 3007 - 3009
  • [4] Indole-based macrocycles as a class of receptors for anions
    Chang, KJ
    Moon, D
    Lah, MS
    Jeong, KS
    [J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2005, 44 (48) : 7926 - 7929
  • [5] Three hydroxy aurone compounds as chemosensors for cyanide anions
    Chen, Huihui
    Sun, Yunhui
    Zhou, Chuanjian
    Cao, Duxia
    Liu, Zhiqiang
    Ma, Lin
    [J]. SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2013, 116 : 389 - 393
  • [6] Anion recognition by simple chromogenic and chromo-fluorogenic salicylidene Schiff base or reduced-Schiff base receptors
    Dalapati, Sasanka
    Jana, Sankar
    Guchhait, Nikhil
    [J]. SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2014, 129 : 499 - 508
  • [7] Synthetic indole, carbazole, biindole and indolocarbazole-based receptors: applications in anion complexation and sensing
    Gale, Philip A.
    [J]. CHEMICAL COMMUNICATIONS, 2008, (38) : 4525 - 4540
  • [8] Anion receptors based on organic frameworks:: highlights from 2005 and 2006
    Gale, Philip A.
    Garcia-Garrido, Sergio E.
    Garric, Joachim
    [J]. CHEMICAL SOCIETY REVIEWS, 2008, 37 (01) : 151 - 190
  • [9] Anion coordination and anion-templated assembly: Highlights from 2002 to 2004
    Gale, Philip A.
    Quesada, Roberto
    [J]. COORDINATION CHEMISTRY REVIEWS, 2006, 250 (23-24) : 3219 - 3244
  • [10] Colorimetric "naked eye" sensing of anions in aqueous solution
    Gunnlaugsson, T
    Kruger, PE
    Jensen, P
    Tierney, J
    Ali, HDP
    Hussey, GM
    [J]. JOURNAL OF ORGANIC CHEMISTRY, 2005, 70 (26) : 10875 - 10878
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