1
|
Taniya S, Khanra S, Bhowmik AD, Bandyopadhyay A, Chatterjee S, Chattopadhyay A, Das D. A New Fe(III) Complex Derived from Cyclohexane Based Imine Derivative: Studies on H
2
PO
4
−
Recognition and Anti‐Cancer Activity Against MCF7 and MDA‐MB‐231 Human Breast Cancer Cells. ChemistrySelect 2023. [DOI: 10.1002/slct.202203054] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Seikh Taniya
- Department of Chemistry The University of Burdwan Burdwan 713104 W.B. India
| | - Somnath Khanra
- Department of Chemistry The University of Burdwan Burdwan 713104 W.B. India
- Department of Chemistry A. B. N. Seal College Cooch Behar 736101 W.B. India
| | | | - Arindam Bandyopadhyay
- Department of Zoology Visva-Bharati Santiniketan 731235 W. B. India
- Department of Zoology University of Allahabad Prayagraj 211002 U. P. India
| | | | | | - Debasis Das
- Department of Chemistry The University of Burdwan Burdwan 713104 W.B. India
| |
Collapse
|
2
|
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
|
3
|
Substituent-Dependent Divergent Synthesis of 2-(3-Amino-2,4-dicyanophenyl)pyrroles, Pyrrolyldienols and 3-Amino-1-acylethylidene-2-cyanopyrrolizines via Reaction of Acylethynylpyrroles with Malononitrile. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27238528. [PMID: 36500621 PMCID: PMC9737003 DOI: 10.3390/molecules27238528] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Revised: 11/30/2022] [Accepted: 11/30/2022] [Indexed: 12/11/2022]
Abstract
An efficient method for the synthesis of pharmaceutically and high-tech prospective 2-(3-amino-2,4-dicyanophenyl)pyrroles (in up to 88% yield) via the reaction of easily available substituted acylethynylpyrroles with malononitrile has been developed. The reaction proceeds in the KOH/MeCN system at 0 °C for 2 h. In the case of 2-acylethynylpyrroles without substituents in the pyrrole ring, the reaction changes direction: instead of the target 2-(3-amino-2,4-dicyanophenyl)pyrroles, the unexpected formation of pyrrolyldienols and products of their intramolecular cyclization, 3-amino-1-acylethylidene-2-cyanopyrrolizines, is observed.
Collapse
|
4
|
K N, Shetty AN, Trivedi DR. Recent advances in the fluorescent and colorimetric detection of dihydrogen phosphate. Supramol Chem 2022. [DOI: 10.1080/10610278.2022.2035387] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Nagaraj K
- Material Science Laboratory, National Institute of Technology Karnataka (NITK) Surathkal, Mangalore, India
- Supramolecular Chemistry Laboratory, Department of Chemistry, National Institute of Technology Karnataka (NITK) Surathkal, - Mangalore, India
| | - A. Nityananda Shetty
- Material Science Laboratory, National Institute of Technology Karnataka (NITK) Surathkal, Mangalore, India
| | - Darshak R. Trivedi
- Supramolecular Chemistry Laboratory, Department of Chemistry, National Institute of Technology Karnataka (NITK) Surathkal, - Mangalore, India
| |
Collapse
|
5
|
Yang J, Dong CC, Chen XL, Sun X, Wei JY, Xiang JF, Sessler JL, Gong HY. Excimer Disaggregation Enhanced Emission: A Fluorescence “Turn-On” Approach to Oxoanion Recognition. J Am Chem Soc 2019; 141:4597-4612. [DOI: 10.1021/jacs.8b09021] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Affiliation(s)
- Jian Yang
- College of Chemistry, Beijing Normal University, Xinjiekouwaidajie 19, Beijing 100875, P. R. China
| | - Chao-Chen Dong
- College of Chemistry, Beijing Normal University, Xinjiekouwaidajie 19, Beijing 100875, P. R. China
- Department of Chemistry, Renmin University of China, Beijing 100872, P. R. China
| | - Xu-Lang Chen
- College of Chemistry, Beijing Normal University, Xinjiekouwaidajie 19, Beijing 100875, P. R. China
| | - Xin Sun
- College of Chemistry, Beijing Normal University, Xinjiekouwaidajie 19, Beijing 100875, P. R. China
| | - Jin-Yan Wei
- Department of Chemistry, Renmin University of China, Beijing 100872, P. R. China
| | - Jun-Feng Xiang
- Institute of Chemistry, Chinese Academy of Sciences, Zhongguancunbeiyijie 2, Beijing 100190, P. R. China
| | - Jonathan L. Sessler
- Center for Supramolecular Chemistry and Catalysis, Shanghai University, Shanghai 200444, P. R. China
- Department of Chemistry, The University of Texas at Austin, 105 East 24th Street, Stop A5300, Austin, Texas 78712-1224, United States
| | - Han-Yuan Gong
- College of Chemistry, Beijing Normal University, Xinjiekouwaidajie 19, Beijing 100875, P. R. China
| |
Collapse
|
6
|
Sedaghat S, Jeong S, Zareei A, Peana S, Glassmaker N, Rahimi R. Development of a nickel oxide/oxyhydroxide-modified printed carbon electrode as an all solid-state sensor for potentiometric phosphate detection. NEW J CHEM 2019. [DOI: 10.1039/c9nj04502c] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This work describes the preparation, characterization and use of a nickel oxide/oxyhydroxide-printed carbon electrode as an efficient potentiometric phosphate sensor.
Collapse
Affiliation(s)
- Sotoudeh Sedaghat
- Birck Nanotechnology Center
- Purdue University
- West Lafayette
- USA
- School of Materials Engineering
| | - Sookyoung Jeong
- Birck Nanotechnology Center
- Purdue University
- West Lafayette
- USA
- School of Materials Engineering
| | - Amin Zareei
- Birck Nanotechnology Center
- Purdue University
- West Lafayette
- USA
- School of Materials Engineering
| | - Samuel Peana
- School of Electrical and Computer Engineering
- Purdue University
- West Lafayette
- USA
| | | | - Rahim Rahimi
- Birck Nanotechnology Center
- Purdue University
- West Lafayette
- USA
- School of Materials Engineering
| |
Collapse
|
7
|
Pagadala R, Kusampally U. Benzyltrimethylammonium Dichloroiodate Catalyzed Four‐Component Synthesis of Fully Functionalized Pyrroles Under Eco‐compatible Conditions. J Heterocycl Chem 2018. [DOI: 10.1002/jhet.3414] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Ramakanth Pagadala
- Department for Management of Science and Technology DevelopmentTon Duc Thang University Ho Chi Minh City 700000 Vietnam
- Faculty of Applied SciencesTon Duc Thang University Ho Chi Minh City 700000 Vietnam
| | | |
Collapse
|
8
|
Amarante D, Cherian C, Megehee EG. Synthesis and electronic characterization of mixed diimine ligand rhodium(III) complexes using a versatile triflate precursor. Inorganica Chim Acta 2017. [DOI: 10.1016/j.ica.2017.02.011] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
|
9
|
Dihydrogen phosphate-water tape and layers vs dihydrogen phosphate layers tuned by hydrophobic isomeric pyridine-diamine functionalized molecules. J Mol Struct 2017. [DOI: 10.1016/j.molstruc.2016.07.106] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
|
10
|
Abstract
A large number of porphyrinoids containing 2,2'-bipyrrole subunits have appeared since they were originally found as a component of sapphyrin and corrole, and it was found that the bipyrrole subunit endowed macrocycles with specific geometric features and electronic properties. Synthetic methods for bipyrrole-containing precursors for porphyrinoid are summarized in this review; these include coupling reactions of pyrrole rings, pyrrole ring-forming reactions leading directly to bipyrrole units, and synthetic reactions for oligopyrrolic compounds. Some hybrid oligopyrroles having nonpyrrole (hetero)aromatic ring(s) are also included. This review also describes porphyrinoids composed of bipyrrole subunits. Interesting electronic properties derived from strong cyclo-π-conjugation are highlighted in the bipyrrole-based porphyrinoids with or without meso-like carbons. Anion-binding chemistry is one of the main topics for bipyrrole-based macrocycles with less efficient or deficient cyclo-π-conjugation, such as those linked with electronically localized aromatic ring(s), with sp3 carbon(s), and with amido or imine connection(s). The principal concern in this review is porphyrinoids of relatively large ring size, composed of more than five units of pyrroles and (hetero)aromatic substitutes in total, and so bipyrrole-based porphyrinoids up to five pyrrolic units, such as corroles, porphycenes, sapphyrins, and smaragdyrin, will not be covered here except for some special cases.
Collapse
Affiliation(s)
- Jun-Ichiro Setsune
- Department of Chemistry, Graduate School of Science, Kobe University , Nada-ku, Kobe 657-8501, Japan
| |
Collapse
|
11
|
Gong ZL, Zhong YW. H2PO4–- and Solvent-Induced Polymorphism of an Amide-Functionalized [Pt(N^C^N)Cl] Complex. Inorg Chem 2016; 55:10143-10151. [DOI: 10.1021/acs.inorgchem.6b01059] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Zhong-Liang Gong
- Beijing National Laboratory for Molecular Sciences, CAS
Key Laboratory of Photochemistry, Institute of Chemistry, Chinese Academy of Science, 2 Bei Yi Jie, Zhong Guan Cun, Haidian District, Beijing 100190, China
| | - Yu-Wu Zhong
- Beijing National Laboratory for Molecular Sciences, CAS
Key Laboratory of Photochemistry, Institute of Chemistry, Chinese Academy of Science, 2 Bei Yi Jie, Zhong Guan Cun, Haidian District, Beijing 100190, China
| |
Collapse
|
12
|
Li L, Shang G, Qin W. Potentiometric sensing of aqueous phosphate by competition assays using ion-exchanger doped-polymeric membrane electrodes as transducers. Analyst 2016; 141:4573-7. [PMID: 27346241 DOI: 10.1039/c6an00908e] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Using Zn(2+)-BPMP or Cu(2+)-BPMP as a receptor and o-mercaptophenol as an indicator, potentiometric sensing of aqueous phosphate by competition assays was achieved. With attractive features of portability, low cost and resistance to interference from turbidity and color, this sensor was successfully used for phosphate detection in biological and water samples.
Collapse
Affiliation(s)
- Long Li
- Key Laboratory of Coastal Environmental Processes and Ecological Remediation, Yantai Institute of Coastal Zone Research (YIC), Chinese Academy of Sciences (CAS), Shandong Provincial Key Laboratory of Coastal Environmental Processes, YICCAS, Yantai, Shandong 264003, P. R. China.
| | | | | |
Collapse
|
13
|
Nehra A, Yarramala DS, Rao CP. A 1,3-Capped Calix[4] Conjugate Possessing an Amine Moiety as an Anion Receptor: Reversible Anion Sensing Detected by Spectroscopy and Characterization of the Supramolecular Features by Microscopy. Chemistry 2016; 22:8980-9. [PMID: 27218408 DOI: 10.1002/chem.201600609] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2016] [Indexed: 11/12/2022]
Abstract
A phenylenediamine-capped conjugate of calix[4]arene (Lamino ) was synthesized by reducing its precursor, Limino , with sodium borohydride in methanol. The Lamino sample binds to anions due to the more flexible and bent conformation of the capped aminophenolic binding core, compared to the precursor Limino . The Lamino sample showed selectivity towards H2 PO4 (-) by exhibiting a ratiometric increase in emission by about 11-fold with a detection limit of (1.2±0.2) μm ((116±20) ppb) over 15 anions studied, including other phosphates, such as P2 O7 (4-) , adenosine monophosphate (AMP(2-) ), adenosine diphosphate (ADP(2-) ), and adenosine triphosphate (ATP(2-) ). The Lamino sample shows an increase in the absorbance at λ=315 nm in the presence of H2 PO4 (-) , CO3 (2-) , HCO3 (-) , CH3 CO2 (-) , and F(-) . The (1) H NMR spectroscopic titration of Lamino with H2 PO4 (-) , F(-) , and CH3 CO2 (-) showed major changes in the phenylene-capped and salicyl moieties, and thereby, confirming the aminophenolic region as the binding core. However, the binding strength of these anions followed the trend H2 PO4 (-) >F(-) ≫CH3 CO2 (-) >HSO4 (-) . The heat changes observed by isothermal titration calorimetry support this trend. The Lamino sample showed reversible sensing towards H2 PO4 (-) and F(-) in the presence of Mg(2+) and Ca(2+) , respectively. NOESY studies of Lamino , in comparison with its anionic complexes, revealed that major conformational changes occurred in the capping region to facilitate the binding of anion. ESI-MS and the Job's method revealed 1:1 stoichiometry between Lamino and H2 PO4 (-) or F(-) . In the SEM micrographs of Lamino , the spherical particles are converted into spherical aggregates and further form large agglomerates and even branched sheets in the presence of anions, depending upon their binding strength.
Collapse
Affiliation(s)
- Anita Nehra
- Bioinorganic Laboratory, Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai, 400076, India
| | - Deepthi S Yarramala
- Bioinorganic Laboratory, Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai, 400076, India
| | - Chebrolu Pulla Rao
- Bioinorganic Laboratory, Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai, 400076, India.
| |
Collapse
|
14
|
Wang Y, Zhao W, Bie F, Wu L, Li X, Jiang H. Ruthenium(II) Complexes of Aryl Triazole Foldamers as Receptors for Anions. Chemistry 2016; 22:5233-42. [PMID: 26918407 DOI: 10.1002/chem.201504910] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2015] [Indexed: 12/15/2022]
Abstract
Ruthenium(II) complexes of oligo(bipyridine-phenyl triazole)s were synthesized as receptors for anions. The receptors, which are partially preorganized through metal-ligand interactions, can fold into a helical conformation to bind chloride, bromide, iodide, or nitrate anions in their inner cavities in acetone or competitive H-bonding media such as 5% water in acetone and DMSO. The short oligomer 1 can sandwich the studied anions with high affinity in acetone. Addition of 5% water to acetone results in overall decreases in the binding strength due to the binding competition from water, but does not change the basic binding mode. The highly competitive H-bonding solvent DMSO causes the receptor-anion interactions to become even weaker. However, in DMSO, the short receptor 1 is still able to bind the halide anions with moderate affinities in a 1:1 stoichiometry, whereas the longer oligomer 2 forms double-strand helices with an anion wrapped inside for all anions investigated so far.
Collapse
Affiliation(s)
- Ying Wang
- Key Laboratory of Theoretical and Computational Photochemistry and Key Laboratory of Radiopharmaceuticals of Ministry of Education, College of Chemistry, Beijing Normal University, Beijing, 100875, P.R. China.
| | - Wei Zhao
- Key Laboratory of Theoretical and Computational Photochemistry and Key Laboratory of Radiopharmaceuticals of Ministry of Education, College of Chemistry, Beijing Normal University, Beijing, 100875, P.R. China.,Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P.R. China.,University of Chinese Academy of Sciences, Beijing, 100049, P.R. China
| | - Fusheng Bie
- Key Laboratory of Theoretical and Computational Photochemistry and Key Laboratory of Radiopharmaceuticals of Ministry of Education, College of Chemistry, Beijing Normal University, Beijing, 100875, P.R. China.,Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P.R. China
| | - Le Wu
- Key Laboratory of Theoretical and Computational Photochemistry and Key Laboratory of Radiopharmaceuticals of Ministry of Education, College of Chemistry, Beijing Normal University, Beijing, 100875, P.R. China
| | - Xichen Li
- Key Laboratory of Theoretical and Computational Photochemistry and Key Laboratory of Radiopharmaceuticals of Ministry of Education, College of Chemistry, Beijing Normal University, Beijing, 100875, P.R. China
| | - Hua Jiang
- Key Laboratory of Theoretical and Computational Photochemistry and Key Laboratory of Radiopharmaceuticals of Ministry of Education, College of Chemistry, Beijing Normal University, Beijing, 100875, P.R. China. .,Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P.R. China.
| |
Collapse
|
15
|
Busschaert N, Caltagirone C, Van Rossom W, Gale PA. Applications of Supramolecular Anion Recognition. Chem Rev 2015; 115:8038-155. [PMID: 25996028 DOI: 10.1021/acs.chemrev.5b00099] [Citation(s) in RCA: 858] [Impact Index Per Article: 95.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
| | - Claudia Caltagirone
- ‡Dipartimento di Scienze Chimiche e Geologiche, Università degli Studi di Cagliari, S.S. 554 Bivio per Sestu, 09042 Monserrato, Cagliari, Italy
| | - Wim Van Rossom
- †Chemistry, University of Southampton, Southampton SO17 1BJ, United Kingdom
| | - Philip A Gale
- †Chemistry, University of Southampton, Southampton SO17 1BJ, United Kingdom
| |
Collapse
|
16
|
Chang KC, Sun SS, Odago MO, Lees AJ. Anion recognition and sensing by transition-metal complexes with polarized N H recognition motifs. Coord Chem Rev 2015. [DOI: 10.1016/j.ccr.2014.09.009] [Citation(s) in RCA: 96] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
|
17
|
Ye Z, Gao Q, An X, Song B, Yuan J. A functional ruthenium(ii) complex for imaging biothiols in living bodies. Dalton Trans 2015; 44:8278-83. [DOI: 10.1039/c5dt00290g] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A functional ruthenium(ii) complex that can act as a luminescent probe for imaging biothiols in living bodies has been successfully developed.
Collapse
Affiliation(s)
- Zhiqiang Ye
- State Key Laboratory of Fine Chemicals
- School of Chemistry
- Dalian University of Technology
- Dalian 116024
- China
| | - Quankun Gao
- State Key Laboratory of Fine Chemicals
- School of Chemistry
- Dalian University of Technology
- Dalian 116024
- China
| | - Xin An
- State Key Laboratory of Fine Chemicals
- School of Chemistry
- Dalian University of Technology
- Dalian 116024
- China
| | - Bo Song
- State Key Laboratory of Fine Chemicals
- School of Chemistry
- Dalian University of Technology
- Dalian 116024
- China
| | - Jingli Yuan
- State Key Laboratory of Fine Chemicals
- School of Chemistry
- Dalian University of Technology
- Dalian 116024
- China
| |
Collapse
|
18
|
4,4′‐Bipyridine as a Unidirectional Switching Unit for a Molecular Pushing Motor. Chemistry 2014; 20:6358-65. [DOI: 10.1002/chem.201304166] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2013] [Revised: 02/21/2014] [Indexed: 11/07/2022]
|
19
|
Suman K, Baig F, kant R, Gupta VK, Mandal S, Sarkar M. Is metal metathesis a framework-templating strategy to synthesize coordination polymers (CPs)? Transmetallation studies involving flexible ligands. RSC Adv 2014. [DOI: 10.1039/c4ra04166f] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Framework-templating strategy, where Cd-CP acted as template to preorganise the linkers, resulted in a Cu-CP, which was not obtained by direct reaction of Cu(ii) and the ligand.
Collapse
Affiliation(s)
- Kumari Suman
- Department of Chemistry
- Birla Institute of Technology and Science, Pilani
- , India
| | - Fayaz Baig
- Department of Chemistry
- Birla Institute of Technology and Science, Pilani
- , India
| | - Rajni kant
- Post Graduate Department of Physics
- University of Jammu
- , India
| | - Vivek K. Gupta
- Post Graduate Department of Physics
- University of Jammu
- , India
| | - Sanjay Mandal
- Department of Chemical Sciences
- Indian Institute of Science Education and Research
- Mohali, India
| | - Madhushree Sarkar
- Department of Chemistry
- Birla Institute of Technology and Science, Pilani
- , India
| |
Collapse
|
20
|
Yin P, Li T, Forgan RS, Lydon C, Zuo X, Zheng ZN, Lee B, Long D, Cronin L, Liu T. Exploring the Programmable Assembly of a Polyoxometalate–Organic Hybrid via Metal Ion Coordination. J Am Chem Soc 2013; 135:13425-32. [DOI: 10.1021/ja404777g] [Citation(s) in RCA: 70] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Panchao Yin
- Department
of Chemistry, Lehigh University, Bethlehem, Pennsylvania 18015, United States
| | - Tao Li
- X-ray
Science Division, Advanced Photon Source, Argonne National Laboratory, Argonne, Illinois 60439, United States
| | - Ross S. Forgan
- WestCHEM,
School of Chemistry, University of Glasgow, Glasgow G12 8QQ, U.K
| | - Claire Lydon
- WestCHEM,
School of Chemistry, University of Glasgow, Glasgow G12 8QQ, U.K
| | - Xiaobing Zuo
- X-ray
Science Division, Advanced Photon Source, Argonne National Laboratory, Argonne, Illinois 60439, United States
| | - Zhaoxiong Norm Zheng
- Department
of Chemistry, Lehigh University, Bethlehem, Pennsylvania 18015, United States
| | - Byeongdu Lee
- X-ray
Science Division, Advanced Photon Source, Argonne National Laboratory, Argonne, Illinois 60439, United States
| | - Deliang Long
- WestCHEM,
School of Chemistry, University of Glasgow, Glasgow G12 8QQ, U.K
| | - Leroy Cronin
- WestCHEM,
School of Chemistry, University of Glasgow, Glasgow G12 8QQ, U.K
| | - Tianbo Liu
- Department
of Chemistry, Lehigh University, Bethlehem, Pennsylvania 18015, United States
- Department
of Polymer Science, The University of Akron, Akron, Ohio 44325, United States
| |
Collapse
|
21
|
Rostami A, Guérin G, Taylor MS. Structure–Activity Relationships for Anion-Responsive Poly(squaramides): Support for an Analyte-Induced Noncovalent Polymer Cross-Linking Mechanism. Macromolecules 2013. [DOI: 10.1021/ma401263q] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Ali Rostami
- Department of Chemistry, University of Toronto, Toronto, Ontario M5S 3H6, Canada
| | - Gérald Guérin
- Department of Chemistry, University of Toronto, Toronto, Ontario M5S 3H6, Canada
| | - Mark S. Taylor
- Department of Chemistry, University of Toronto, Toronto, Ontario M5S 3H6, Canada
| |
Collapse
|
22
|
Ding Y, Li X, Li T, Zhu W, Xie Y. α-Monoacylated and α,α'- and α,β'-diacylated dipyrrins as highly sensitive fluorescence "turn-on" Zn2+ probes. J Org Chem 2013; 78:5328-38. [PMID: 23668855 DOI: 10.1021/jo400454e] [Citation(s) in RCA: 123] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
With the purpose of developing readily synthesized CHEF (chelation-enhanced fluorescence) type Zn(2+) probes with relatively simple molecular structures and excellent sensing behavior, p-anisoyl chloride was used for the acylation of 5-(pentafluorophenyl)dipyrromethane. Interestingly, the α,β'-diacylated product PS2 with a unique substitution mode was obtained in high yield in addition to the normal α-substituted mono- and diacylated products PS1 and PS3. Further oxidation of PS1-PS3 afforded dipyrrins S1-S3. Crystal structure and (1)H NMR measurements of S2 demonstrate the existence of a pure tautomer, which is consistent with DFT calculations. S1-S3 show highly Zn(2+) selective "turn-on" fluorescence based on a CHEF mechanism by the formation of 2:1 (probe:metal) Zn(2+) complexes. The emission colors can be easily tuned from green to red by changing the dipyrrin substitution modes. Furthermore, these probes demonstrate fast responses and wide applicable pH ranges. Among them, S2 shows the highest Zn(2+) sensitivity, with a detection limit of 4.4 × 10(-8) M.
Collapse
Affiliation(s)
- Yubin Ding
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals, East China University of Science and Technology, Shanghai 200237, People's Republic of China
| | | | | | | | | |
Collapse
|
23
|
|
24
|
Wächtler M, Bräutigam M, Popp J, Dietzek B. Mechanism of protonation induced changes in Raman spectra of a trisheteroleptic ruthenium complex revealed by DFT calculations. RSC Adv 2013. [DOI: 10.1039/c3ra00157a] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
|
25
|
Li E, Cheng X, Wang C, Sun X, Li Y. Copper-catalyzed synthesis of 1,2,4-trisubstituted pyrroles via cascade reactions of aryloxy-enynes with amines. RSC Adv 2013. [DOI: 10.1039/c3ra44595j] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
|
26
|
Suman K, Rajnikant, Gupta VK, Sarkar M. Cooperative effect of “flexible” interaction and “flexible” framework in reversible intake and removal of aromatic guest molecules. Dalton Trans 2013; 42:8492-7. [DOI: 10.1039/c3dt50772f] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
27
|
Ghosh K, Saha I. Ortho-phenylenediamine-based open and macrocyclic receptors in selective sensing of H2PO4(-), ATP and ADP under different conditions. Org Biomol Chem 2012; 10:9383-92. [PMID: 23108334 DOI: 10.1039/c2ob26995c] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Ortho-phenylenediamine-based open and macrocyclic receptors have been designed and synthesized. The open receptor 1 and the macrocyclic receptor 2 fluorimetrically distinguish H(2)PO(4)(-) from the other anions examined in CH(3)CN with appreciable binding constant values. As practical applications, they are also sensible to nucleotides in aq. CH(3)CN (1 : 1, v/v). The receptor 1 shows significant emission change upon complexation of ATP and ADP. ADP is selectively distinguished by a ratiometric change in emission. In contrast, the macrocyclic receptor 2, under similar conditions, shows good binding with ATP over the others.
Collapse
Affiliation(s)
- Kumaresh Ghosh
- Department of Chemistry, University of Kalyani, Kalyani-741235, India.
| | | |
Collapse
|
28
|
Tepper C, Haberhauer G. Toward unidirectional switches: 2-(2-Hydroxyphenyl)pyridine and 2-(2-methoxyphenyl)pyridine derivatives as pH-triggered pivots. Beilstein J Org Chem 2012; 8:977-85. [PMID: 23015848 PMCID: PMC3388888 DOI: 10.3762/bjoc.8.110] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2012] [Accepted: 05/29/2012] [Indexed: 11/25/2022] Open
Abstract
The pH-induced switching process of 2-(2-hydroxyphenyl)pyridine and 2-(2-methoxyphenyl)pyridine derivatives was investigated with the help of UV spectroscopy. Quantum chemical calculations at the B3LYP/6-31G* level of theory were performed to show that in the case of 2-(2-methoxyphenyl)-3-methylpyridine and 2-(2-hydroxyphenyl)-3-methylpyridine the rotation during the switching process proceeds unidirectionally at the molecular level. If a 2-(2-methoxyphenyl)pyridine derivative is fixed to a chiral cyclopeptidic scaffold, a unidirectional progress of the rotation is achieved macroscopically.
Collapse
Affiliation(s)
- Christina Tepper
- Institut für Organische Chemie, Fakultät für Chemie, Universität Duisburg-Essen, Universitätsstraße 7, D-45117 Essen, Germany
| | | |
Collapse
|
29
|
Yu C, Jiao L, Tan X, Wang J, Xu Y, Wu Y, Yang G, Wang Z, Hao E. Straightforward Acid-Catalyzed Synthesis of Pyrrolyldipyrromethenes. Angew Chem Int Ed Engl 2012; 51:7688-91. [DOI: 10.1002/anie.201202850] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2012] [Indexed: 11/07/2022]
|
30
|
Yu C, Jiao L, Tan X, Wang J, Xu Y, Wu Y, Yang G, Wang Z, Hao E. Straightforward Acid-Catalyzed Synthesis of Pyrrolyldipyrromethenes. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/ange.201202850] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
|
31
|
Affiliation(s)
- Yuming Yang
- Department of Chemistry and State Key Laboratory
of Molecular Engineering of Polymers and Institutes of Biomedical
Sciences, Fudan University, Shanghai 200433, P. R. China
| | - Qiang Zhao
- Key Laboratory for Organic Electronics
and Information Displays (KLOEID) and Institute of Advanced Materials
(IAM), Nanjing University of Posts and Telecommunications, Nanjing
210046, P. R. China
| | - Wei Feng
- Department of Chemistry and State Key Laboratory
of Molecular Engineering of Polymers and Institutes of Biomedical
Sciences, Fudan University, Shanghai 200433, P. R. China
| | - Fuyou Li
- Department of Chemistry and State Key Laboratory
of Molecular Engineering of Polymers and Institutes of Biomedical
Sciences, Fudan University, Shanghai 200433, P. R. China
| |
Collapse
|
32
|
Chen W, Shao J, Li Z, Giulianotti MA, Yu Y. Synthesis of 2,3,4-trisubstituted pyrroles via a facile reaction of vinyl azides and tosylmethyl isocyanide. CAN J CHEM 2012. [DOI: 10.1139/v11-150] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
A facile synthesis of polysubstituted pyrroles from tosylmethyl isocyanide (TOSMIC) and readily synthesized vinyl azides was developed. The reaction proceeded under mild conditions in the presence of base. 2-Tosyl-substituted pyrroles were obtained in moderate to good isolated yields. Additionally, a base-initiated one-pot pyrrole synthesis also was developed using carboxaldehydes, ethyl 2-azidoacetate, and TOSMIC.
Collapse
Affiliation(s)
- Wenteng Chen
- Institute of Materia Medica, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, P.R. China
| | - Jiaan Shao
- Institute of Materia Medica, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, P.R. China
| | - Zhi Li
- Institute of Materia Medica, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, P.R. China
| | - Marc A. Giulianotti
- Torrey Pines Institute for Molecular Studies, 11350 Village Parkway, Port St. Lucie, FL 34987, USA
| | - Yongping Yu
- Institute of Materia Medica, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, P.R. China
- Torrey Pines Institute for Molecular Studies, 11350 Village Parkway, Port St. Lucie, FL 34987, USA
| |
Collapse
|
33
|
Ghosh K, Sarkar AR, Chattopadhyay AP. Anthracene-Labeled 1,2,3-Triazole-Linked Bispyridinium Amide for Selective Sensing of H2PO4- by Fluorescence and Gel Formation. European J Org Chem 2012. [DOI: 10.1002/ejoc.201101240] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
|
34
|
Dalapati S, Alam MA, Jana S, Saha R, Biswas S, Guchhait N. A Molecular Lock and Key: “Unlocked-Locked” Conformational Switching of a Receptor by Anions. Chempluschem 2012. [DOI: 10.1002/cplu.201100036] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
|
35
|
Dalapati S, Alam MA, Jana S, Guchhait N. Reduced Schiff-base assisted novel dihydrogenphosphate–water polymer. CrystEngComm 2012. [DOI: 10.1039/c2ce25502b] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
|
36
|
Hargrove AE, Nieto S, Zhang T, Sessler JL, Anslyn EV. Artificial receptors for the recognition of phosphorylated molecules. Chem Rev 2011; 111:6603-782. [PMID: 21910402 PMCID: PMC3212652 DOI: 10.1021/cr100242s] [Citation(s) in RCA: 492] [Impact Index Per Article: 37.8] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
37
|
Haberhauer G. A Molecular Four-Stroke Motor. Angew Chem Int Ed Engl 2011; 50:6415-8. [DOI: 10.1002/anie.201101501] [Citation(s) in RCA: 62] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2011] [Revised: 03/30/2011] [Indexed: 11/11/2022]
|
38
|
A fluoride selective dipyrromethane-TCNQ colorimetric sensor based on charge-transfer. Talanta 2011; 84:947-51. [DOI: 10.1016/j.talanta.2011.02.034] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2011] [Revised: 02/19/2011] [Accepted: 02/21/2011] [Indexed: 11/19/2022]
|
39
|
Sokkalingam P, Yoo J, Hwang H, Lee PH, Jung YM, Lee CH. Salt (LiF) Regulated Fluorescence Switching. European J Org Chem 2011. [DOI: 10.1002/ejoc.201100359] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
|
40
|
Rostami A, Wei CJ, Guérin G, Taylor MS. Anion Detection by a Fluorescent Poly(squaramide): Self-Assembly of Anion-Binding Sites by Polymer Aggregation. Angew Chem Int Ed Engl 2011. [DOI: 10.1002/ange.201006884] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
|
41
|
Rostami A, Wei CJ, Guérin G, Taylor MS. Anion detection by a fluorescent poly(squaramide): self-assembly of anion-binding sites by polymer aggregation. Angew Chem Int Ed Engl 2011; 50:2059-62. [PMID: 21344551 DOI: 10.1002/anie.201006884] [Citation(s) in RCA: 68] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2010] [Indexed: 11/07/2022]
Affiliation(s)
- Ali Rostami
- Department of Chemistry, Lash Miller Laboratories, University of Toronto, 80 St. George St., Toronto, ON M5S 3H6, Canada
| | | | | | | |
Collapse
|
42
|
Mahanta SP, Kumar BS, Panda PK. Meso-diacylated calix[4]pyrrole: structural diversities and enhanced binding towards dihydrogenphosphate ion. Chem Commun (Camb) 2011; 47:4496-8. [DOI: 10.1039/c1cc10284b] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
43
|
Abbotto A, Manfredi N. Electron-rich heteroaromatic conjugated polypyridine ruthenium sensitizers for dye-sensitized solar cells. Dalton Trans 2011; 40:12421-38. [DOI: 10.1039/c1dt10832h] [Citation(s) in RCA: 65] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
|
44
|
Bejger C, Park JS, Silver ES, Sessler JL. Tetrathiafulvalene diindolylquinoxaline: a dual signaling anion receptor with phosphate selectivity. Chem Commun (Camb) 2010; 46:7745-7. [PMID: 20856940 PMCID: PMC3123379 DOI: 10.1039/c0cc02934c] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Incorporation of tetrathiafulvalene into the backbone of a known neutral phosphate receptor, diindolylquinoxaline, yields a dual optical-electrochemical chemosensor for dihydrogen phosphate that functions in dichloromethane. This system shows selectivity for dihydrogen phosphate over other small anions and can be used to detect the presence of this analyte via fluorescence quenching or cyclic voltammetry.
Collapse
Affiliation(s)
- Christopher Bejger
- Department of Chemistry and Biochemistry and Institute for Cellular and Molecular Biology, The University of Texas at Austin, 1 University Station A5300, Austin, Texas 78712-0156, USA
| | - Jung Su Park
- Department of Chemistry and Biochemistry and Institute for Cellular and Molecular Biology, The University of Texas at Austin, 1 University Station A5300, Austin, Texas 78712-0156, USA
| | - Eric S. Silver
- Department of Chemistry and Biochemistry and Institute for Cellular and Molecular Biology, The University of Texas at Austin, 1 University Station A5300, Austin, Texas 78712-0156, USA
| | - Jonathan L. Sessler
- Department of Chemistry and Biochemistry and Institute for Cellular and Molecular Biology, The University of Texas at Austin, 1 University Station A5300, Austin, Texas 78712-0156, USA
- Department of Chemistry, Yonsei University, Seoul 120-749, Korea
| |
Collapse
|
45
|
|
46
|
|
47
|
Robles-Machín R, López-Pérez A, González-Esguevillas M, Adrio J, Carretero J. Pyrrole and Oligopyrrole Synthesis by 1,3-Dipolar Cycloaddition of Azomethine Ylides with Sulfonyl Dipolarophiles. Chemistry 2010; 16:9864-73. [DOI: 10.1002/chem.201000742] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
|
48
|
Elmes RB, Gunnlaugsson T. Luminescence anion sensing via modulation of MLCT emission from a naphthalimide–Ru(II)–polypyridyl complex. Tetrahedron Lett 2010. [DOI: 10.1016/j.tetlet.2010.05.127] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
49
|
|
50
|
Adarsh N, Kumar DK, Suresh E, Dastidar P. Coordination polymers derived from a bis-pyridyl-bis-amide ligand: Supramolecular structural diversities and anion binding properties. Inorganica Chim Acta 2010. [DOI: 10.1016/j.ica.2010.01.042] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|