1
|
Development and Application of Ruthenium(II) and Iridium(III) Based Complexes for Anion Sensing. Molecules 2023; 28:molecules28031231. [PMID: 36770897 PMCID: PMC9920910 DOI: 10.3390/molecules28031231] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2022] [Revised: 01/18/2023] [Accepted: 01/20/2023] [Indexed: 01/31/2023] Open
Abstract
Improvements in the design of receptors for the detection and quantification of anions are desirable and ongoing in the field of anion chemistry, and remarkable progress has been made in this direction. In this regard, the development of luminescent chemosensors for sensing anions is an imperative and demanding sub-area in supramolecular chemistry. This decade, in particular, witnessed advancements in chemosensors based on ruthenium and iridium complexes for anion sensing by virtue of their modular synthesis and rich chemical and photophysical properties, such as visible excitation wavelength, high quantum efficiency, high luminescence intensity, long lifetimes of phosphorescence, and large Stokes shifts, etc. Thus, this review aims to summarize the recent advances in the development of ruthenium(II) and iridium(III)-based complexes for their application as luminescent chemosensors for anion sensing. In addition, the focus was devoted to designing aspects of polypyridyl complexes of these two transition metals with different recognition motifs, which upon interacting with different inorganic anions, produces desirable quantifiable outputs.
Collapse
|
2
|
Sarmiento JT, Portilla J. Current Advances in Diazoles-based Chemosensors for CN- and FDetection. Curr Org Synth 2023; 20:77-95. [PMID: 35184705 DOI: 10.2174/1570179419666220218095741] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2021] [Revised: 12/19/2021] [Accepted: 01/10/2022] [Indexed: 12/16/2022]
Abstract
Advances in molecular probes have recently intensified because they are valuable tools in studying species of interest for human health, the environment, and industry. Among these species, cyanide (CN-) and fluoride (F-) stand out as hazardous and toxic ions in trace amounts. Thus, there is a significant interest in probes design for their detection with diverse diazoles (pyrazole and imidazole) used for this purpose. These diazole derivatives are known as functional molecules because of their known synthetic versatility and applicability, as they exhibit essential photophysical properties with helpful recognition centers. This review provides an overview of the recent progress (2017-2021) in diazole-based sensors for CN- and F- detection, using the azolic ring as a signaling or recognition unit. The discussion focuses on the mechanism of the action described for recognizing the anion, the structure of the probes with the best synthetic simplicity, detection limits (LODs), application, and selectivity. In this context, the analysis involves probes for cyanide sensing first, then probes for fluoride sensing, and ultimately, dual probes that allow both species recognition.
Collapse
Affiliation(s)
- Jeymy T Sarmiento
- Department of Chemistry, Faculty of Sciences, Universidad de los Andes, Bogota, D.C, Colombia
| | - Jaime Portilla
- Department of Chemistry, Faculty of Sciences, Universidad de los Andes, Bogota, D.C, Colombia
| |
Collapse
|
3
|
Yao ZJ, Jin YX, Deng W, Liu ZJ. Synthesis and Optoelectronic Properties of Cationic Iridium(III) Complexes with o-Carborane-Based 2-Phenyl Benzothiazole Ligands. Inorg Chem 2021; 60:2756-2763. [PMID: 33480675 DOI: 10.1021/acs.inorgchem.0c03625] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
A series of cationic cyclometalated iridium(III) complexes with o-carborane cage on the main ligand of 2-phenylbenzothiazole were synthesized. The prepared iridium complexes (C1-C6) were fully characterized by UV-vis, NMR, and FT-IR spectra. The exact molecular structure of complex C1 was further studied by single crystal X-ray diffraction analysis. The different substitution position of o-carborane on the 2-phenylbenzothiazole ring lead to obvious differences in the emission properties of the synthesized complexes. The o-carboranyl unit results in a bathochromic shift of 10 nm in the fluorescence emission spectrum of C2. In addition, the presence of an o-carborane fragment promoted the strong fluorescence intensity of C1 and C4, which can be used as a tool to effectively boost the intensity of fluorescence properties. The emission fluorescent behavior of iridium(III) complexes can be facilely tuned by structural variations in the main ligands of these materials.
Collapse
Affiliation(s)
- Zi-Jian Yao
- School of Chemical and Environmental Engineering, Shanghai Institute of Technology, Shanghai, 201418, China.,Key Lab of Synthetic Chemistry of Natural Substances, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai, 200032, China
| | - Yong-Xu Jin
- School of Chemical and Environmental Engineering, Shanghai Institute of Technology, Shanghai, 201418, China
| | - Wei Deng
- School of Chemical and Environmental Engineering, Shanghai Institute of Technology, Shanghai, 201418, China
| | - Zhen-Jiang Liu
- School of Chemical and Environmental Engineering, Shanghai Institute of Technology, Shanghai, 201418, China
| |
Collapse
|
4
|
Gandra UR, Courjaret R, Machaca K, Al-Hashimi M, Bazzi HS. Multifunctional rhodamine B appended ROMP derived fluorescent probe detects Al 3+ and selectively labels lysosomes in live cells. Sci Rep 2020; 10:19519. [PMID: 33177560 PMCID: PMC7658199 DOI: 10.1038/s41598-020-76525-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2020] [Accepted: 10/28/2020] [Indexed: 11/09/2022] Open
Abstract
There a few reports of rhodamine-based fluorescent sensors for selective detection of only Al3+, due to the challenge of identifying a suitable ligand for binding Al3+ ion. The use of fluorophore moieties appended to a polymer backbone for sensing applications is far from mature. Here, we report a new fluorescent probe/monomer 4 and its ROMP derived polymer P for specific detection of Al3+ ions. Both monomer 4 and its polymer P exhibit high selectivity toward only Al3+ with no interference from other metal ions, having a limit detection of 0.5 and 2.1 µM, respectively. The reversible recognition of monomer 4 and P for Al3+ was also proved in presence of Na2EDTA by both UV-Vis and fluorometric titration. The experimental data indicates the behavior of 4 and P toward Al3+ is pH independent in medium conditions. In addition, the switch-on luminescence response of 4 at acidic pH (0 < 5.0), allowed us to specifically stain lysosomes (pH ~ 4.5-5.0) in live cells.
Collapse
Affiliation(s)
- Upendar Reddy Gandra
- Department of Chemistry, Texas A&M University at Qatar, P.O.Box 23874, Doha, Qatar
| | - Raphael Courjaret
- Department of Physiology and Biophysics, Weill Cornell Medicine Qatar, P.O. Box 24144, Doha, Qatar
| | - Khaled Machaca
- Department of Physiology and Biophysics, Weill Cornell Medicine Qatar, P.O. Box 24144, Doha, Qatar
| | - Mohammed Al-Hashimi
- Department of Chemistry, Texas A&M University at Qatar, P.O.Box 23874, Doha, Qatar.
| | - Hassan S Bazzi
- Department of Chemistry, Texas A&M University at Qatar, P.O.Box 23874, Doha, Qatar.
- Department of Materials Science & Engineering, Texas A&M University, 209 Reed McDonald Building, College Station, TX, 77843-3003, USA.
| |
Collapse
|
5
|
Mondal A, Hazra A, Chakrabarty J, Bose K JC, Banerjee P. Tandem Detection of Sub-Nano Molar Level CN - and Hg 2+ in Aqueous Medium by a Suitable Molecular Sensor: A Viable Solution for Detection of CN - and Development of the RGB-Based Sensory Device. ACS OMEGA 2020; 5:6576-6587. [PMID: 32258893 PMCID: PMC7114731 DOI: 10.1021/acsomega.9b04311] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/16/2019] [Accepted: 03/09/2020] [Indexed: 05/04/2023]
Abstract
An inimitable urea-based multichannel chemosensor, DTPH [1,5-bis-(2,6-dichloro-4-(trifluoromethyl)phenyl)carbonohydrazide], was examined to be highly proficient to recognize CN- based on the H-bonding interaction between sensor -NH moiety and CN- in aqueous medium with explicit selectivity. In the absorption spectral titration of DTPH, a new peak at higher wavelength was emerged in titrimetric analytical studies of CN- with the zero-order reaction kinetics affirming the substantial sensor-analyte interaction. The isothermal titration calorimetry (ITC) experiment further affirmed that the sensing process was highly spontaneous with the Gibbs free energy of -26 × 104 cal/mol. The binding approach between DTPH and CN- was also validated by more than a few experimental studies by means of several spectroscopic tools along with the theoretical calculations. A very low detection limit of the chemosensor toward CN- (0.15 ppm) further instigated to design an RGB-based sensory device based on the colorimetric upshots of the chemosensor in order to develop a distinct perception regarding the presence of innocuous or precarious level of the CN- in a contaminated solution. Moreover, the reversibility of the sensor in the presence of CN- and Hg2+ originated a logic gate mimic ensemble. Additionally, the real-field along with the in vitro CN- detection efficiency of the photostable DTPH was also accomplished by using various biological specimens.
Collapse
Affiliation(s)
- Amita Mondal
- CSIR-Central
Mechanical Engineering Research Institute (CMERI), Mahatma Gandhi Avenue, Durgapur 713209, West Bengal, India
- Department
of Chemistry, National Institute of Technology, M. G. Avenue, Durgapur 713209, West
Bengal, India
| | - Abhijit Hazra
- CSIR-Central
Mechanical Engineering Research Institute (CMERI), Mahatma Gandhi Avenue, Durgapur 713209, West Bengal, India
- Academy
of Scientific & Innovative Research (AcSIR), AcSIR Headquarters CSIR-HRDC Campus, Postal Staff
College Area, Sector 19, Kamla Nehru Nagar, Ghaziabad 201002, Uttar
Pradesh, India
| | - Jitamanyu Chakrabarty
- Department
of Chemistry, National Institute of Technology, M. G. Avenue, Durgapur 713209, West
Bengal, India
| | - Jagadeesh C. Bose K
- University
Institute of Biotechnology, Chandigarh University, Mohali, Punjab 140413, India
| | - Priyabrata Banerjee
- CSIR-Central
Mechanical Engineering Research Institute (CMERI), Mahatma Gandhi Avenue, Durgapur 713209, West Bengal, India
- Academy
of Scientific & Innovative Research (AcSIR), AcSIR Headquarters CSIR-HRDC Campus, Postal Staff
College Area, Sector 19, Kamla Nehru Nagar, Ghaziabad 201002, Uttar
Pradesh, India
| |
Collapse
|
6
|
Nguyen MP, Kelly SP, Wydallis JB, Henry CS. Read-by-eye quantification of aluminum (III) in distance-based microfluidic paper-based analytical devices. Anal Chim Acta 2020; 1100:156-162. [DOI: 10.1016/j.aca.2019.11.052] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2019] [Revised: 11/14/2019] [Accepted: 11/20/2019] [Indexed: 11/16/2022]
|
7
|
Ghodake G, Shinde S, Kadam A, Saratale RG, Saratale GD, Syed A, Shair O, Alsaedi M, Kim DY. Gallic acid-functionalized silver nanoparticles as colorimetric and spectrophotometric probe for detection of Al3+ in aqueous medium. J IND ENG CHEM 2020. [DOI: 10.1016/j.jiec.2019.10.019] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
|
8
|
Liu JB, Wu C, Chen F, Leung CH, Ma DL. A simple iridium(III) dimer as a switch-on luminescent chemosensor for carbon disulfide detection in water samples. Anal Chim Acta 2019; 1083:166-171. [DOI: 10.1016/j.aca.2019.07.070] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2019] [Revised: 07/26/2019] [Accepted: 07/30/2019] [Indexed: 12/22/2022]
|
9
|
Tian XM, Yao SL, Wu J, Xie H, Zheng TF, Jiang XJ, Wu Y, Mao J, Liu SJ. Two benzothiadiazole-based fluorescent sensors for selective detection of Cu2+ and OH– ions. Polyhedron 2019. [DOI: 10.1016/j.poly.2019.08.002] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
10
|
Biesuz R, Nurchi VM, Magnaghi LR, Alberti G. Inexpensive Alizarin Red S-based optical device for the simultaneous detection of Fe(III) and Al(III). Microchem J 2019. [DOI: 10.1016/j.microc.2019.104036] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
11
|
Mohar M. 2,4,7‐Triaminofluorenone as a Multi‐Analyte Colorimetric Sensor of Fluoride, Acetone Vapor, and Other Harmful Compounds. ChemistrySelect 2019. [DOI: 10.1002/slct.201901923] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- Mrittika Mohar
- Department of Chemical SciencesIndian Institute of Science Education and Research, Kolkata, Mohanpur, Nadia, West Bengal India PIN-741246
| |
Collapse
|
12
|
Zhang YM, He JX, Zhu W, Li YF, Fang H, Yao H, Wei TB, Lin Q. Novel pillar[5]arene-based supramolecular organic framework gel for ultrasensitive response Fe3+ and F− in water. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2019; 100:62-69. [DOI: 10.1016/j.msec.2019.02.094] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/10/2018] [Revised: 02/15/2019] [Accepted: 02/23/2019] [Indexed: 02/08/2023]
|
13
|
Mohar M. A Metallogel Based on a Zwitterionic Spirocyclic Meisenheimer Complex: Sensing of Fluoride Ions in Water and Moisture Content in Organic Solvents. ChemistrySelect 2019. [DOI: 10.1002/slct.201900939] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Mrittika Mohar
- Department of Chemical SciencesIndian Institute of Science Education and Research, Kolkata, Mohanpur, Nadia West Bengal India PIN-741246
| |
Collapse
|
14
|
Mondal A, Roy Chowdhury A, Bhuyan S, Mukhopadhyay SK, Banerjee P. A simple urea-based multianalyte and multichannel chemosensor for the selective detection of F−, Hg2+ and Cu2+ in solution and cells and the extraction of Hg2+ and Cu2+ from real water sources: a logic gate mimic ensemble. Dalton Trans 2019; 48:4375-4386. [DOI: 10.1039/c8dt05097j] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Herein, a hydrazine-based chromogenic, fluorogenic and electrochemical chemosensor BCC [1,5-bis(4-cyanophenyl) carbonohydrazide] was reported.
Collapse
Affiliation(s)
- Amita Mondal
- Surface Engineering & Tribology Group
- CSIR-Central Mechanical Engineering Research Institute
- Durgapur 713209
- India
- Department of Chemistry
| | | | - Samuzal Bhuyan
- Department of Chemistry
- Sikkim University
- Gangtok-737102
- India
| | | | - Priyabrata Banerjee
- Surface Engineering & Tribology Group
- CSIR-Central Mechanical Engineering Research Institute
- Durgapur 713209
- India
- Academy of Scientific and Innovative Research
| |
Collapse
|
15
|
Zheng HY, Lian X, Qin SJ, Yan B. Novel "Turn-On" Fluorescent Probe for Highly Selectively Sensing Fluoride in Aqueous Solution Based on Tb 3+-Functionalized Metal-Organic Frameworks. ACS OMEGA 2018; 3:12513-12519. [PMID: 31457984 PMCID: PMC6645131 DOI: 10.1021/acsomega.8b02134] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/22/2018] [Accepted: 09/21/2018] [Indexed: 06/10/2023]
Abstract
A Zr-based metal-organic framework (Zr-MOF) which has free carbonyl groups is synthesized successfully through mix-ligand strategy. Subsequently, Tb3+ is encapsulated into a Zr-MOF by postcoordinated modification. The Tb3+@Zr-MOF exhibits the characteristic emission of Tb3+ because of efficient sensitization through antenna effects. The Tb3+@Zr-MOF is further developed as a novel "turn-on" fluorescent probe to detect fluoride ions in aqueous solution. The results show that Tb3+@Zr-MOF exhibits excellent selectivity, high stability, low detection limits, and good anti-interference for sensitizing fluoride ions. In addition, the possible sensing mechanism that the induced luminescence properties may be attributed to Lewis acid-base interactions is discussed.
Collapse
|
16
|
Gawas RU, Anand S, Ghosh BK, Shivbhagwan P, Choudhary K, Ghosh NN, Banerjee M, Chatterjee A. Development of a Water-Dispersible SBA-15-Benzothiazole-Derived Fluorescence Nanosensor by Physisorption and Its Use in Organic-Solvent-Free Detection of Perborate and Hydrazine. ChemistrySelect 2018. [DOI: 10.1002/slct.201802328] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Ram U. Gawas
- Department of Chemistry; BITS Pilani Goa Campus; Goa - 403726 India
| | - Shivesh Anand
- Department of Chemistry; BITS Pilani Goa Campus; Goa - 403726 India
| | - Barun K. Ghosh
- Department of Chemistry; BITS Pilani Goa Campus; Goa - 403726 India
| | | | - Kushav Choudhary
- Department of Chemistry; BITS Pilani Goa Campus; Goa - 403726 India
| | | | - Mainak Banerjee
- Department of Chemistry; BITS Pilani Goa Campus; Goa - 403726 India
| | | |
Collapse
|
17
|
Shakirova JR, Tomashenko OA, Galenko EE, Khlebnikov AF, Hirva P, Starova GL, Su SH, Chou PT, Tunik SP. Metalated Ir(III) Complexes Based on the Luminescent Diimine Ligands: Synthesis and Photophysical Study. Inorg Chem 2018; 57:6853-6864. [DOI: 10.1021/acs.inorgchem.8b00390] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Julia R. Shakirova
- St. Petersburg State University, Institute of Chemistry, 7/9 Universitetskaya emb., 199034 St. Petersburg, Russia
| | - Olesya A. Tomashenko
- St. Petersburg State University, Institute of Chemistry, 7/9 Universitetskaya emb., 199034 St. Petersburg, Russia
| | - Ekaterina E. Galenko
- St. Petersburg State University, Institute of Chemistry, 7/9 Universitetskaya emb., 199034 St. Petersburg, Russia
| | - Alexander F. Khlebnikov
- St. Petersburg State University, Institute of Chemistry, 7/9 Universitetskaya emb., 199034 St. Petersburg, Russia
| | - Pipsa Hirva
- Department of Chemistry, University of Eastern Finland, P.O. Box 111, FI-80101 Joensuu, Finland
| | - Galina L. Starova
- St. Petersburg State University, Institute of Chemistry, 7/9 Universitetskaya emb., 199034 St. Petersburg, Russia
| | - Shih-Hao Su
- Department of Chemistry, National Taiwan University, Taipei, 10617 Taiwan, R.O.C
| | - Pi-Tai Chou
- Department of Chemistry, National Taiwan University, Taipei, 10617 Taiwan, R.O.C
| | - Sergey P. Tunik
- St. Petersburg State University, Institute of Chemistry, 7/9 Universitetskaya emb., 199034 St. Petersburg, Russia
| |
Collapse
|
18
|
Mal K, Naskar B, Mondal A, Goswami S, Prodhan C, Chaudhuri K, Mukhopadhyay C. Dihydroindeno[1,2-b]pyrroles: new Al3+selective off–on chemosensors for bio-imaging in living HepG2 cells. Org Biomol Chem 2018; 16:5920-5931. [DOI: 10.1039/c8ob01411f] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
An approach for the expeditious synthesis of a new Al3+-selective turn-on dihydroindeno[1,2-b]pyrrole probe under environmentally benevolent conditions and its bio-imaging studies on HepG2 cell.
Collapse
Affiliation(s)
- Kajal Mal
- Department of Chemistry
- University of Calcutta
- Kolkata-700009
- India
| | - Barnali Naskar
- Department of Chemistry
- University of Calcutta
- Kolkata-700009
- India
| | - Animesh Mondal
- Department of Chemistry
- University of Calcutta
- Kolkata-700009
- India
| | - Sanchita Goswami
- Department of Chemistry
- University of Calcutta
- Kolkata-700009
- India
| | - Chandraday Prodhan
- Molecular & Human Genetics Division
- CSIR–Indian Institute of Chemical Biology
- Kolkata–700032
- India
| | - Keya Chaudhuri
- Molecular & Human Genetics Division
- CSIR–Indian Institute of Chemical Biology
- Kolkata–700032
- India
| | | |
Collapse
|
19
|
Ma DL, NG HP, Wong SY, Vellaisamy K, Wu KJ, Leung CH. Iridium(iii) complexes as reaction based chemosensors for medical diagnostics. Dalton Trans 2018; 47:15278-15282. [DOI: 10.1039/c8dt03492c] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This frontier article introduces recent developments and applications of iridium(iii) complexes as luminescent probes for ions and biomolecules.
Collapse
Affiliation(s)
- Dik-Lung Ma
- Department of Chemistry
- Hong Kong Baptist University
- Kowloon Tong
- China
| | - Hing Pan NG
- Department of Chemistry
- Hong Kong Baptist University
- Kowloon Tong
- China
| | - Suk-Yu Wong
- Department of Chemistry
- Hong Kong Baptist University
- Kowloon Tong
- China
| | | | - Ke-Jia Wu
- State Key Laboratory of Quality Research in Chinese Medicine
- Institute of Chinese Medical Sciences
- University of Macau
- China
| | - Chung-Hang Leung
- State Key Laboratory of Quality Research in Chinese Medicine
- Institute of Chinese Medical Sciences
- University of Macau
- China
| |
Collapse
|
20
|
Liu F, Fan C, Tu Y, Pu S. A new fluorescent and colorimetric chemosensor for Al3+ and F−/CN− based on a julolidine unit and its bioimaging in living cells. RSC Adv 2018; 8:31113-31120. [PMID: 35548728 PMCID: PMC9085603 DOI: 10.1039/c8ra05439h] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2018] [Accepted: 08/08/2018] [Indexed: 12/03/2022] Open
Abstract
A novel multifunctional chemosensor HL bearing a julolidine unit and a Schiff base unit has been synthesized. As a fluorescent sensor, HL exhibited excellent selectivity and high sensitivity to Al3+ and F−/CN− with a low detection limit in acetonitrile. Moreover, HL also showed good colorimetric selectivity to F−/CN−; a solution color change from colorless to light yellow in acetonitrile was observed by the ‘naked-eye’. The properties of HL with Al3+ and F−/CN− were studied by UV-vis absorption spectroscopy, fluorescence spectroscopy, high-resolution mass spectrometry and 1H NMR titration. Furthermore, the cell imaging experimental results indicated that the chemosensor HL could be applied for the detection of Al3+ in living cells. A novel multifunctional chemosensor HL bearing a julolidine unit and a Schiff base unit has been synthesized.![]()
Collapse
Affiliation(s)
- Fangfang Liu
- Jiangxi Key Laboratory of Organic Chemistry
- Jiangxi Science and Technology Normal University
- Nanchang 330013
- PR China
| | - Congbin Fan
- Jiangxi Key Laboratory of Organic Chemistry
- Jiangxi Science and Technology Normal University
- Nanchang 330013
- PR China
| | - Yayi Tu
- Jiangxi Key Laboratory of Organic Chemistry
- Jiangxi Science and Technology Normal University
- Nanchang 330013
- PR China
| | - Shouzhi Pu
- Jiangxi Key Laboratory of Organic Chemistry
- Jiangxi Science and Technology Normal University
- Nanchang 330013
- PR China
| |
Collapse
|
21
|
Liu JB, Vellaisamy K, Li G, Yang C, Wong SY, Leung CH, Pu SZ, Ma DL. A long-lifetime iridium(iii) complex for lysosome tracking with high specificity and a large Stokes shift. J Mater Chem B 2018; 6:3855-3858. [DOI: 10.1039/c8tb00666k] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Investigating the role of lysosome dysfunction in cancer requires the development of efficient probes for lysosomes.
Collapse
Affiliation(s)
- Jin-Biao Liu
- Jiangxi Key Laboratory of Organic Chemistry
- Jiangxi Science and Technology Normal University
- Nanchang
- China
- Department of Chemistry
| | | | - Guodong Li
- State Key Laboratory of Quality Research in Chinese Medicine
- Institute of Chinese Medical Sciences
- University of Macau
- Macao
- China
| | - Chao Yang
- State Key Laboratory of Quality Research in Chinese Medicine
- Institute of Chinese Medical Sciences
- University of Macau
- Macao
- China
| | - Suk-Yu Wong
- Department of Chemistry
- Hong Kong Baptist University
- Kowloon Tong
- China
| | - Chung-Hang Leung
- State Key Laboratory of Quality Research in Chinese Medicine
- Institute of Chinese Medical Sciences
- University of Macau
- Macao
- China
| | - Shou-Zhi Pu
- Jiangxi Key Laboratory of Organic Chemistry
- Jiangxi Science and Technology Normal University
- Nanchang
- China
| | - Dik-Lung Ma
- Department of Chemistry
- Hong Kong Baptist University
- Kowloon Tong
- China
| |
Collapse
|
22
|
Zhu W, Fang H, He JX, Jia WH, Yao H, Wei TB, Lin Q, Zhang YM. Novel 2-(hydroxy)-naphthyl imino functionalized pillar[5]arene: a highly efficient supramolecular sensor for tandem fluorescence detection of Fe3+ and F− and the facile separation of Fe3+. NEW J CHEM 2018. [DOI: 10.1039/c8nj01335g] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
A novel pillar[5]arene-based supramolecular sensor (AP5N) for tandem fluorescence detection of Fe3+ and F− was successfully prepared. Interestingly, the sensor AP5N shows excellent facile separation property for Fe3+.
Collapse
Affiliation(s)
- Wei Zhu
- Key Laboratory of Eco-Environment-Related Polymer Materials
- Ministry of Education of China
- Key Laboratory of Polymer Materials of Gansu Province
- College of Chemistry and Chemical Engineering
- Northwest Normal University
| | - Hu Fang
- Key Laboratory of Eco-Environment-Related Polymer Materials
- Ministry of Education of China
- Key Laboratory of Polymer Materials of Gansu Province
- College of Chemistry and Chemical Engineering
- Northwest Normal University
| | - Jun-Xia He
- Key Laboratory of Eco-Environment-Related Polymer Materials
- Ministry of Education of China
- Key Laboratory of Polymer Materials of Gansu Province
- College of Chemistry and Chemical Engineering
- Northwest Normal University
| | - Wen-Hua Jia
- Key Laboratory of Eco-Environment-Related Polymer Materials
- Ministry of Education of China
- Key Laboratory of Polymer Materials of Gansu Province
- College of Chemistry and Chemical Engineering
- Northwest Normal University
| | - Hong Yao
- Key Laboratory of Eco-Environment-Related Polymer Materials
- Ministry of Education of China
- Key Laboratory of Polymer Materials of Gansu Province
- College of Chemistry and Chemical Engineering
- Northwest Normal University
| | - Tai-Bao Wei
- Key Laboratory of Eco-Environment-Related Polymer Materials
- Ministry of Education of China
- Key Laboratory of Polymer Materials of Gansu Province
- College of Chemistry and Chemical Engineering
- Northwest Normal University
| | - Qi Lin
- Key Laboratory of Eco-Environment-Related Polymer Materials
- Ministry of Education of China
- Key Laboratory of Polymer Materials of Gansu Province
- College of Chemistry and Chemical Engineering
- Northwest Normal University
| | - You-Ming Zhang
- Key Laboratory of Eco-Environment-Related Polymer Materials
- Ministry of Education of China
- Key Laboratory of Polymer Materials of Gansu Province
- College of Chemistry and Chemical Engineering
- Northwest Normal University
| |
Collapse
|