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Pradhan SR, Prasad CK, Das M, Srinivasan A. The (o-p-o)-Terphenyl Embedded Calix[2]phyrin(2.2.1.1.1) and Its Cu(II) Complex. Chem Asian J 2024; 19:e202400135. [PMID: 38503696 DOI: 10.1002/asia.202400135] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2024] [Revised: 03/02/2024] [Accepted: 03/19/2024] [Indexed: 03/21/2024]
Abstract
The introduction of a higher arene unit as a structural motif is unprecedented in calixphyrin chemistry. Herein, the syntheses, spectral and structural characterization of heretofore anonymous terphenylene unit (o-p-o) incorporated calixphyrin with fused sp2 meso carbons is reported. The explicitly tailored macrocyclic core is utilized to stabilize the Cu(II) metal ion. The molecular structures of the calixbenziphyrin and Cu(II) complex are unambiguously confirmed by single-crystal X-ray analysis. Moreover, theoretical supports uphold experimental conclusions.
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Affiliation(s)
- Sourav Ranjan Pradhan
- School of Chemical Sciences, National Institute of Science Education and Research (NISER), An OCC of, Homi Bhabha National Institute, Bhubaneswar, 752050, Odisha, India
| | - Chetan Kumar Prasad
- School of Chemical Sciences, National Institute of Science Education and Research (NISER), An OCC of, Homi Bhabha National Institute, Bhubaneswar, 752050, Odisha, India
| | - Mainak Das
- Department of Chemistry, University of York, Heslington, York, YO10 5DD, UK
| | - A Srinivasan
- School of Chemical Sciences, National Institute of Science Education and Research (NISER), An OCC of, Homi Bhabha National Institute, Bhubaneswar, 752050, Odisha, India
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2
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Yin H, Zhen Z, Ning W, Zhang L, Xiang Y, Ye N. Three-dimensional fluorinated covalent organic frameworks coated capillary for the separation of fluoroquinolones by capillary electrochromatography. J Chromatogr A 2023; 1706:464234. [PMID: 37523908 DOI: 10.1016/j.chroma.2023.464234] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Revised: 07/18/2023] [Accepted: 07/20/2023] [Indexed: 08/02/2023]
Abstract
In this work, a three-dimensional fluorinated covalent organic frameworks (3D FCOFs) JUC-515 was synthesized from tetra(4-aminophenyl)methane (TAM) and 2,3,5,6-tetrafluoroterephthalol (TFA) by an ionic liquid method. JUC-515 was introduced into the capillary column and bonded to the inner wall of the capillary column by chemical bonding. Through a variety of characterization results, JUC-515 was successfully synthesized and introduced into the capillary column. The effects of buffer solution concentration, organic additive content and pH of the buffer solution on the separation of fluoroquinolones (FQs) were investigated in detail. The JUC-515-coated capillary column showed good resolution (>1.5) and reproducibility. The relative standard deviations (RSDs) of the retention time for intraday, interday, column-to-column and interbatch precision were less than 0.88%, 2.45%, 2.74% and 3.32%, respectively. The RSDs of the peak area for intraday, interday, column-to-column and interbatch precision were less than 3.79%, 4.31%, 3.33% and 5.62%, respectively. The JUC-515-coated capillary column could be used no less than 150 times. The results showed that the JUC-515-coated capillary column had good separation performance. In addition, by separating fluorinated β-phenylalanine analogs, β-phenylalanine and trifluoromethyl β-phenylalanine analogs, the separation mechanism based on fluorine interactions was discussed. In conclusion, JUC-515 had good potential as a stationary phase for capillary electrochromatography.
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Affiliation(s)
- Han Yin
- Department of Chemistry, Capital Normal University, Beijing, 100048, PR China
| | - Ziyi Zhen
- Department of Chemistry, Capital Normal University, Beijing, 100048, PR China
| | - Weijie Ning
- Department of Chemistry, Capital Normal University, Beijing, 100048, PR China
| | - Lu Zhang
- Department of Chemistry, Capital Normal University, Beijing, 100048, PR China
| | - Yuhong Xiang
- Department of Chemistry, Capital Normal University, Beijing, 100048, PR China.
| | - Nengsheng Ye
- Department of Chemistry, Capital Normal University, Beijing, 100048, PR China.
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3
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Funabiki K, Yamada K, Arisawa Y, Watanabe A, Agou T, Kubota Y, Inuzuka T, Miwa Y, Udagawa T, Kutsumizu S. Design, Regioselective Synthesis, and Photophysical Properties of Perfluoronaphthalene-Based Donor-Acceptor-Donor Fluorescent Dyes. J Org Chem 2022; 87:11751-11765. [PMID: 36001449 DOI: 10.1021/acs.joc.2c01446] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A one-step route to a series of perfluoronaphthalene-based donor (D)-acceptor (A)-D fluorescent dyes with various electron-donating groups was developed. The perfluoronaphthalene moiety in the D-A-D dyes served as a good electron-accepting aromatic ring with excellent intramolecular charge transfer properties, as determined by density functional theory calculations and measurements of the fluorescence properties in solution, in poly(methyl methacrylate) (PMMA) films, and in crystal form. Notably, replacing the naphthalene ring with perfluoronaphthalene in the D-A-D dyes carrying the phenothiazine moiety not only stabilized the highest occupied molecular orbital and lowest unoccupied molecular orbital energy levels but also reduced the energy band gap to change the emission color from blue to yellow. Among the four synthesized perfluoronaphthalene D-A-D dyes, those bearing diphenylamino groups afforded the best fluorescence quantum yields in Et2O solution (0.60) and in PMMA film (0.65) because the propeller structure of the diphenylamino group that acts as a donor substituent effectively suppresses radiation-free deactivation. In contrast, in the crystalline state, the carbazoyl-bearing D-A-D dye provided the best fluorescence quantum yield (0.35) because the radiation-free inactivation was suppressed by π-πF stacking at the donor site, which was confirmed by single-crystal X-ray analysis.
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Affiliation(s)
- Kazumasa Funabiki
- Department of Chemistry and Biomolecular Science, Gifu University, 1-1, Yanagido, Gifu 501-1193, Japan
| | - Kengo Yamada
- Department of Chemistry and Biomolecular Science, Gifu University, 1-1, Yanagido, Gifu 501-1193, Japan
| | - Yuta Arisawa
- Department of Chemistry and Biomolecular Science, Gifu University, 1-1, Yanagido, Gifu 501-1193, Japan
| | - Arina Watanabe
- Department of Chemistry and Biomolecular Science, Gifu University, 1-1, Yanagido, Gifu 501-1193, Japan
| | - Tomohiro Agou
- Department of Biomolecular Functional Engineering, Ibaraki University, 4-12-1 Nakanarusawa, Hitachi 316-8511, Japan
| | - Yasuhiro Kubota
- Department of Chemistry and Biomolecular Science, Gifu University, 1-1, Yanagido, Gifu 501-1193, Japan
| | - Toshiyasu Inuzuka
- Division of Instrumental Analysis, Life Science Research Center, Gifu University, 1-1 Yanagido, Gifu 501-1193, Japan
| | - Yohei Miwa
- Department of Chemistry and Biomolecular Science, Gifu University, 1-1, Yanagido, Gifu 501-1193, Japan
| | - Taro Udagawa
- Department of Chemistry and Biomolecular Science, Gifu University, 1-1, Yanagido, Gifu 501-1193, Japan
| | - Shoichi Kutsumizu
- Department of Chemistry and Biomolecular Science, Gifu University, 1-1, Yanagido, Gifu 501-1193, Japan
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4
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Palepu NR, Adinarayana B, Murugavel M, Garima K, Chitranshi S, Srinivasan A. 3-D Cryptand Like Normal and Doubly N-Confused Calixbenzophyrins: Synthesis and Structural Studies. Org Lett 2021; 23:2600-2603. [PMID: 33719465 DOI: 10.1021/acs.orglett.1c00506] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The three-dimensional (3-D) cryptand-like normal and doubly-N-confused calixbenzophyrins embedded with phenyl rings in the macrocyclic skeleton are successfully synthesized from single starting materials. These structural isomers are characterized by spectral studies and unambiguously confirmed by crystal analyses.
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Affiliation(s)
| | | | | | | | | | - A Srinivasan
- School of Chemical Sciences, National Institute of Science Education and Research (NISER), HBNI, Bhubaneswar 752050, Odisha, India
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Funabiki K, Yamada K, Matsueda H, Arisawa Y, Agou T, Kubota Y, Inuzuka T, Wasada H. Perfluorophenyl‐Perfluorophenyl Stacking‐Promoted Aggregation‐Induced Emission Enhancement of Crystalline 5‐Aryloxy‐3
H
‐Indole. European J Org Chem 2021. [DOI: 10.1002/ejoc.202001638] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Kazumasa Funabiki
- Department of Chemistry and Biomolecular Science Gifu University 1-1 Yanagido Gifu 501-1193 Japan
| | - Kengo Yamada
- Department of Chemistry and Biomolecular Science Gifu University 1-1 Yanagido Gifu 501-1193 Japan
| | - Hisaki Matsueda
- Department of Chemistry and Biomolecular Science Gifu University 1-1 Yanagido Gifu 501-1193 Japan
| | - Yuta Arisawa
- Department of Chemistry and Biomolecular Science Gifu University 1-1 Yanagido Gifu 501-1193 Japan
| | - Tomohiro Agou
- Department of Biomolecular Functional Engineering Ibaraki University 4-12-1 Nakanarusawa Hitachi 316-8511 Japan
| | - Yasuhiro Kubota
- Department of Chemistry and Biomolecular Science Gifu University 1-1 Yanagido Gifu 501-1193 Japan
| | - Toshiyasu Inuzuka
- Division of Instrumental Analysis Life Science Research Center Gifu University 1-1 Yanagido Gifu 501-1193 Japan
| | - Hiroaki Wasada
- Department of Policy Studies Gifu University 1-1 Yanagido Gifu 501-1193 Japan
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Long L, Tan X, Luo S, Shi C. Fluorinated near-infrared fluorescent probes for specific detection of Hg2+ in an aqueous medium and mitochondria of living cells. NEW J CHEM 2017. [DOI: 10.1039/c7nj01327b] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A near-infrared fluorescent probe (IR-DFT) could be used for specifically and sensitively detecting Hg2+ in mitochondria of living cells.
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Affiliation(s)
- Lei Long
- Institute of Combined Injury
- State Key Laboratory of Trauma
- Burns and Combined Injury
- Department of Preventive Medicine
- Third Military Medical University
| | - Xu Tan
- Institute of Combined Injury
- State Key Laboratory of Trauma
- Burns and Combined Injury
- Department of Preventive Medicine
- Third Military Medical University
| | - Shenglin Luo
- Institute of Combined Injury
- State Key Laboratory of Trauma
- Burns and Combined Injury
- Department of Preventive Medicine
- Third Military Medical University
| | - Chunmeng Shi
- Institute of Combined Injury
- State Key Laboratory of Trauma
- Burns and Combined Injury
- Department of Preventive Medicine
- Third Military Medical University
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8
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Zhang Y, Wang JH, Zheng W, Chen T, Tong QX, Li D. An ESIPT fluorescent dye based on HBI with high quantum yield and large Stokes shift for selective detection of Cys. J Mater Chem B 2014; 2:4159-4166. [DOI: 10.1039/c4tb00190g] [Citation(s) in RCA: 73] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
DPIN shows prominent ESIPT emission even in protic/polar solvents, and is further employed as a sensor for selective detection of Cys.
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Affiliation(s)
- Ying Zhang
- Department of Chemistry
- School of Life Science and Technology
- Jinan University
- Guangzhou 510632, China
- Department of Chemistry and Research Institute for Biomedical and Advanced Materials
| | - Jun-Hao Wang
- Department of Chemistry and Research Institute for Biomedical and Advanced Materials
- Shantou University
- Guangdong 515063, China
| | - Wenjie Zheng
- Department of Chemistry
- School of Life Science and Technology
- Jinan University
- Guangzhou 510632, China
| | - Tianfeng Chen
- Department of Chemistry
- School of Life Science and Technology
- Jinan University
- Guangzhou 510632, China
| | - Qing-Xiao Tong
- Department of Chemistry and Research Institute for Biomedical and Advanced Materials
- Shantou University
- Guangdong 515063, China
| | - Dan Li
- Department of Chemistry and Research Institute for Biomedical and Advanced Materials
- Shantou University
- Guangdong 515063, China
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Yang B, Niu X, Huang Z, Zhao C, Liu Y, Ma C. A novel kind of dimmer (excimer)-induced-AIE compound 2-phenylisothiazolo[5,4-b]pyridin-3(2H)-one as high selective bisulfite anion probe. Tetrahedron 2013. [DOI: 10.1016/j.tet.2013.07.038] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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10
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Karthik G, Krushna PV, Srinivasan A, Chandrashekar TK. Calix[2]thia[4]phyrin: An Expanded Calixphyrin with Aggregation-Induced Enhanced Emission and Anion Receptor Properties. J Org Chem 2013; 78:8496-501. [DOI: 10.1021/jo401232a] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Ganesan Karthik
- School of Chemical Sciences, National Institute of Science Education and Research (NISER), IOP campus, Sainik School − PO, Bhubaneshwar 751005, Odisha, India
| | - Pallavee Vitti Krushna
- School of Chemical Sciences, National Institute of Science Education and Research (NISER), IOP campus, Sainik School − PO, Bhubaneshwar 751005, Odisha, India
| | - A. Srinivasan
- School of Chemical Sciences, National Institute of Science Education and Research (NISER), IOP campus, Sainik School − PO, Bhubaneshwar 751005, Odisha, India
| | - Tavarekere K. Chandrashekar
- School of Chemical Sciences, National Institute of Science Education and Research (NISER), IOP campus, Sainik School − PO, Bhubaneshwar 751005, Odisha, India
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