Dual colorimetric receptor with logic gate operations: anion induced solvatochromism

被引：20
|
作者：
Madhuprasad [1 ]
Swathi, N. [1 ]
Manjunatha, J. R. [2 ]
Das, Uttam Kumar [3 ]
Shetty, A. Nityananda [1 ]
Trivedi, Darshak R. [1 ]
机构：
[1] Natl Inst Technol Karnataka, Dept Chem, Mangalore 575025, Karnataka, India
[2] Cent Food Technol Res Inst, PPSFT Dept, Mysore 570013, Karnataka, India
[3] Indian Assoc Cultivat Sci, Dept Organ Chem, Kolkata 700032, W Bengal, India
来源：
NEW JOURNAL OF CHEMISTRY | 2014年 / 38卷 / 04期
关键词：
MOLECULAR HALF-SUBTRACTOR; ELECTRON-TRANSFER PET; SUPRAMOLECULAR GELS; FLUORESCENT-PROBE; OXIDATIVE STRESS; METAL-ION; SENSORS; CHEMOSENSORS; CU2+; RECOGNITION;
D O I：
10.1039/c3nj01229h
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A receptor R1 was designed and synthesised for colorimetric detection of F- ions as well as Cu2+ ions via intramolecular charge transfer mechanism. Upon addition of F- ions in dry DMSO, the color of the receptor R1 changed from pale yellow to blue. The receptor showed a unique property of solvatochromism by displaying different coloration with different solvents only in the presence of F- ions, which were applied to determine the percentage composition of binary solvent mixtures. The receptor R1 was able to detect Cu2+ ions colorimetrically where it exhibited a color change from pale yellow to orange-red. In addition, the receptor was subjected to molecular logic gate applications, wherein it showed 'ON-OFF' switching operations.
引用
收藏
页码：1484 / 1492
页数：9
相关论文
共 50 条
  • [21] The algebra of Fourier-dual operations: Logic with exception
    Pavlov A.V.
    Scientific and Technical Information Processing, 2013, 40 (6) : 375 - 385
  • [22] Anion Recognition by a Simple Colorimetric Benzthiazole-Based Receptor
    Kang, Sung Ok
    Nguyen, Quynh Pham Bao
    Kim, Taek Hyeon
    BULLETIN OF THE KOREAN CHEMICAL SOCIETY, 2009, 30 (11): : 2735 - 2738
  • [23] Synthesis of Biindole-Diazo Conjugates as a Colorimetric Anion Receptor
    Lee, Gang Woo
    Kim, Nam-Kyun
    Jeong, Kyu-Sung
    ORGANIC LETTERS, 2010, 12 (11) : 2634 - 2637
  • [24] Anion recognition by a simple colorimetric benzthiazole-based receptor
    Department of Applied Chemistry and Center for Functional Nano Fine Chemicals, Chonnam National University, Gwangju 500-757, Korea, Republic of
    Bull. Korean Chem. Soc., 2009, 11 (2735-2738):
  • [25] Two coupled enzymes perform in parallel the 'AND' and 'InhibAND' logic gate operations
    Baron, R
    Lioubashevski, O
    Katz, E
    Niazov, T
    Willner, I
    ORGANIC & BIOMOLECULAR CHEMISTRY, 2006, 4 (06) : 989 - 991
  • [26] A DNA based molecular logic gate capable of a variety of logical operations
    Anton Kan
    Yoko Sakai
    Koh-ichiroh Shohda
    Akira Suyama
    Natural Computing, 2014, 13 : 573 - 581
  • [27] Ultralow Latency Optical Logic Operations with an Ultrasmall Silicon Wire Ψ Gate
    Kita S.
    Nozaki K.
    Takata K.
    Shinya A.
    Notomi M.
    NTT Technical Review, 2020, 18 (10): : 38 - 45
  • [28] A DNA based molecular logic gate capable of a variety of logical operations
    Kan, Anton
    Sakai, Yoko
    Shohda, Koh-ichiroh
    Suyama, Akira
    NATURAL COMPUTING, 2014, 13 (04) : 573 - 581
  • [29] AND logic-gate-based Au@MnO2 sensing platform for tetracyclines with fluorescent and colorimetric dual-signal readouts
    Rong, Mingcong
    Huang, Yi
    Zhuang, Xiaoting
    Ma, Yingming
    Xie, Haijiao
    Wu, Yanfang
    Niu, Li
    SENSORS AND ACTUATORS B-CHEMICAL, 2023, 393
  • [30] Cytocompatible peroxidase mimic CuO:graphene nanosphere composite as colorimetric dual sensor for hydrogen peroxide and cholesterol with its logic gate implementation
    Sharma, Vinay
    Mobin, Shaikh M.
    SENSORS AND ACTUATORS B-CHEMICAL, 2017, 240 : 338 - 348
12345