1
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Samanta S, Paul P, Chatterjee A, Roy UK, Majumdar T, Mallick A. Critical Assessment of Micellar Surface Charge-Dependent Disaggregation and Reaggregation of a Bis-Indole Self-Aggregate: What Should Be Our Case-Dependent Choice? LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2024; 40:8961-8970. [PMID: 38619566 DOI: 10.1021/acs.langmuir.4c00162] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/16/2024]
Abstract
"Aggregation-caused quenching" is a deep-seated mechanism and has been widely used by the researchers as the possible basis for new sensor development. Contrast to aggregation, its turn around process, disaggregation, has gained much less consideration so far. Unfortunately, study of the further scope for reaggregation of the disaggregated probe assembly in the same solution, as and when required, is still under the rare category. The central theme of the current study is focused on this aspect. For this purpose, the effects of headgroup charge (cationic, anionic, and nonionic) and polarity of the micelles on the degree of disaggregation and subsequent emission amelioration of a synthesized bis-indole derivative, 3,3'-bisindolyl(phenyl)methane (BIPM), are studied using steady-state and time-resolved spectroscopic techniques. The relative emission yield of BIPM (φf = 0.01) is significantly enhanced in the presence of cetyltrimethylammonium bromide (φf = 0.21) and polyoxyethylene (20) sorbitan monolaurate (φf = 0.24), whereas comparatively less emission enhancement is recorded within the sodium dodecyl sulfate system (φf = 0.07). In contrast, addition of an external biophilic agent, uric acid, causes requenching of the enhanced emission because of the reaggregation of the disaggregated probes. Detailed microscopic and calorimetric studies are also adopted to investigate the disaggregation-reaggregation mechanism of BIPM associations. The study will provide prior insights about the use of suitable micellar systems for the required degree of disaggregation as well as for the modulation of emission efficiency by controlled tuning of the disaggregation-reaggregation equilibrium for similar probe associations in pure aqueous medium avoiding any chemical transformation.
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Affiliation(s)
- Saikat Samanta
- Department of Chemistry, University of Kalyani, Nadia, West Bengal 741235, India
| | - Provakar Paul
- Department of Chemistry, University of Kalyani, Nadia, West Bengal 741235, India
| | - Arunavo Chatterjee
- Department of Chemical Sciences, Indian Institute of Science Education and Research (IISER)-Kolkata, Mohanpur, West Bengal 741246, India
| | - Ujjal Kanti Roy
- Department of Chemistry, Kazi Nazrul University, Asansol, West Bengal 713340, India
| | - Tapas Majumdar
- Department of Chemistry, University of Kalyani, Nadia, West Bengal 741235, India
| | - Arabinda Mallick
- Department of Chemistry, Kazi Nazrul University, Asansol, West Bengal 713340, India
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2
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Erden F. Graphene Oxide/Cholesterol-Substituted Zinc Phthalocyanine Composites with Enhanced Photodynamic Therapy Properties. MATERIALS (BASEL, SWITZERLAND) 2023; 16:7060. [PMID: 38004990 PMCID: PMC10672206 DOI: 10.3390/ma16227060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Revised: 10/21/2023] [Accepted: 10/27/2023] [Indexed: 11/26/2023]
Abstract
In the present work, cholesterol (Chol)-substituted zinc phthalocyanine (Chol-ZnPc) and its composite with graphene oxide (GO) were prepared for photodynamic therapy (PDT) applications. Briefly, Chol-substituted phthalonitrile (Chol-phthalonitrile) was synthesized first through the substitution of Chol to the phthalonitrile group over the oxygen bridge. Then, Chol-ZnPc was synthesized by a tetramerization reaction of Chol-phthalonitrile with ZnCl2 in a basic medium. Following this, GO was introduced to Chol-ZnPc, and the successful preparation of the samples was verified through FT-IR, UV-Vis, 1H-NMR, MALDI-TOF MS, SEM, and elemental analysis. Regarding PDT properties, we report that Chol-ZnPc exhibited a singlet oxygen quantum yield (Φ∆) of 0.54, which is slightly lower than unsubstituted ZnPc. Upon introduction of GO, the GO/Chol-ZnPc composite exhibited a higher Φ∆, about 0.78, than that of unsubstituted ZnPc. Moreover, this enhancement was realized with a simultaneous improvement in fluorescence quantum yield (ΦF) to 0.36. In addition, DPPH results suggest low antioxidant activity in the composite despite the presence of GO. Overall, GO/Chol-ZnPc might provide combined benefits for PDT, particularly in terms of image guidance and singlet oxygen generation.
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Affiliation(s)
- Fuat Erden
- Department of Aeronautical Engineering, Sivas University of Science and Technology, 58000 Sivas, Türkiye
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3
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Chen C, Li Y, Huang A, Liu X, Li J, Zhang Y, Chen Z, Zhuang Z, Wu Y, Cheong WC, Tan X, Sun K, Xu Z, Liu D, Wang Z, Zhou K, Chen C. Engineering Molecular Heterostructured Catalyst for Oxygen Reduction Reaction. J Am Chem Soc 2023; 145:21273-21283. [PMID: 37729633 DOI: 10.1021/jacs.3c05371] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/22/2023]
Abstract
Introducing a second metal species into atomically dispersed metal-nitrogen-carbon (M-N-C) catalysts to construct diatomic sites (DASs) is an effective strategy to elevate their activities and stabilities. However, the common pyrolysis-based method usually leads to substantial uncertainty for the formation of DASs, and the precise identification of the resulting DASs is also rather difficult. In this regard, we developed a two-step specific-adsorption strategy (pyrolysis-free) and constructed a DAS catalyst featuring FeCo "molecular heterostructures" (FeCo-MHs). In order to rule out the possibility of the two apparently neighboring (in the electron microscopy image) Fe/Co atoms being dispersed respectively on the top/bottom surfaces of the carbon support and thus forming "false" MHs, we conducted in situ rotation (by 8°, far above the critical angle of 5.3°) and directly identified the individual FeCo-MHs. The formation of FeCo-MHs could modulate the magnetic moments of the metal centers and increase the ratio of low-spin Fe(II)-N4 moiety; thus the intrinsic activity could be optimized at the apex of the volcano-plot (a relationship as a function of magnetic moments of metal-phthalocyanine complexes and catalytic activities). The FeCo-MHs catalyst displays an exceptional ORR activity (E1/2 = 0.95 V) and could be used to construct high-performance cathodes for hydroxide exchange membrane fuel cells and zinc-air batteries.
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Affiliation(s)
- Chang Chen
- Engineering Research Center of Advanced Rare Earth Materials, Department of Chemistry, Tsinghua University, Beijing 100084, China
- School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Yifan Li
- School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing 100049, China
- Department of Chemical and Materials Engineering, University of Alberta, Edmonton, AB T6G1H9, Canada
| | - Aijian Huang
- Engineering Research Center of Advanced Rare Earth Materials, Department of Chemistry, Tsinghua University, Beijing 100084, China
- School of Electronics Science and Engineering, University of Electronic Science and Technology of China, Chengdu 610054, China
| | - Xuerui Liu
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Jiazhan Li
- Engineering Research Center of Advanced Rare Earth Materials, Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Yu Zhang
- Engineering Research Center of Advanced Rare Earth Materials, Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Zhiqiang Chen
- Beijing Key Laboratory of Research and Application for Aerospace Green Propellants, Beijing Institute of Aerospace Testing Technology, Beijing 100048, China
| | - Zewen Zhuang
- College of Materials Science and Engineering, Fuzhou University, Fuzhou 350108, China
| | - Yue Wu
- College of Materials Science and Engineering, Fuzhou University, Fuzhou 350108, China
| | - Weng-Chon Cheong
- Macao Institute of Materials Science and Engineering (MIMSE), Faculty of Innovation Engineering, Macau University of Science and Technology, Taipa, Macao SAR 999078, China
| | - Xin Tan
- Engineering Research Center of Advanced Rare Earth Materials, Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Kaian Sun
- Engineering Research Center of Advanced Rare Earth Materials, Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Zhiyuan Xu
- Engineering Research Center of Advanced Rare Earth Materials, Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Di Liu
- Engineering Research Center of Advanced Rare Earth Materials, Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Zhiguo Wang
- School of Electronics Science and Engineering, University of Electronic Science and Technology of China, Chengdu 610054, China
| | - Kebin Zhou
- School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Chen Chen
- Engineering Research Center of Advanced Rare Earth Materials, Department of Chemistry, Tsinghua University, Beijing 100084, China
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Samal PP, Dekshinamoorthy A, Arunachalam S, Vijayaraghavan S, Krishnamurty S. Free base phthalocyanine coating as a superior corrosion inhibitor for copper surfaces: A combined experimental and theoretical study. Colloids Surf A Physicochem Eng Asp 2022. [DOI: 10.1016/j.colsurfa.2022.129138] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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5
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Srivishnu K, Naresh M, Laxmikanth Rao J, Giribabu L. Photo-induced intramolecular electron transfer in phenoxazine-phthalocyanine donor-acceptor systems. J PORPHYR PHTHALOCYA 2022. [DOI: 10.1142/s1088424622500080] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Donor-Acceptor (D-A) systems based on phenoxazine – phthalocyanine (PXZ-Pc) and phenoxazine – zinc phthalocyanine (PXZ-ZnPc) have been designed and synthesized. Both D-A systems are characterized using various spectroscopic and electrochemical techniques including in-situ methods. Optical absorption studies suggest that both Soret and Q bands of these D-A systems are hypsochromically and bathochromically shifted, when compared to its individual constituents. The study supported by theoretical calculations shows clearly that there exists a negligible electronic communication in the ground state between donor phenoxazine and acceptor phthalocyanine. However, attractively, both D-A systems exhibit noteworthy fluorescence emission quenching (90–99%) of the phthalocyanine emission compared to its reference compounds. The fluorescence emission quenching featured at the excited-state intramolecular photoinduced electron transfer from ground state of phenoxazine to the excited state of phthalocyaine/zinc phthalocyanine. The rates of electron-transfer ([Formula: see text] of these D-A systems are found in the range of 5.7 × 108 to 2.8 × 109 s[Formula: see text] and are according to solvent polarity.
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Affiliation(s)
- K.S. Srivishnu
- Polymer and Functional Materials Division, CSIR-Indian Institute of Chemical Technology, Hyderabad 500007, Telangana, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, New Delhi 201002, India
| | - Madarapu Naresh
- Polymer and Functional Materials Division, CSIR-Indian Institute of Chemical Technology, Hyderabad 500007, Telangana, India
| | - J. Laxmikanth Rao
- Catalysis & Fine Chemical Division, CSIR-Indian Institute of Chemical Technology, Hyderabad 500007, Telangana, India
| | - Lingamallu Giribabu
- Polymer and Functional Materials Division, CSIR-Indian Institute of Chemical Technology, Hyderabad 500007, Telangana, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, New Delhi 201002, India
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6
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Recent Progress in Phthalocyanine-Polymeric Nanoparticle Delivery Systems for Cancer Photodynamic Therapy. NANOMATERIALS 2021; 11:nano11092426. [PMID: 34578740 PMCID: PMC8469866 DOI: 10.3390/nano11092426] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/05/2021] [Revised: 09/14/2021] [Accepted: 09/15/2021] [Indexed: 12/11/2022]
Abstract
This perspective article summarizes the last decade’s developments in the field of phthalocyanine (Pc)-polymeric nanoparticle (NP) delivery systems for cancer photodynamic therapy (PDT), including studies with at least in vitro data. Moreover, special attention will be paid to the various strategies for enhancing the behavior of Pc-polymeric NPs in PDT, underlining the great potential of this class of nanomaterials as advanced Pcs’ nanocarriers for cancer PDT. This review shows that there is still a lot of research to be done, opening the door to new and interesting nanodelivery systems.
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7
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Zheng P, Wang R, Wang D, Peng X, Zhao Y, Liu Q. A phosphorus-containing hyperbranched phthalocyanine flame retardant for epoxy resins. Sci Rep 2021; 11:17731. [PMID: 34489485 PMCID: PMC8421351 DOI: 10.1038/s41598-021-96927-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2021] [Accepted: 08/11/2021] [Indexed: 11/09/2022] Open
Abstract
A hyperbranched phosphorus-containing copper phthalocyanine compound (DOPO-CuPc) was successfully synthesized and used as the flame-retardant additive to prepare flame-retarded epoxy thermosets. The addition of DOPO-CuPc led to a significant enhancement of the flame retardant properties of the epoxy resin. The 15DOPO-CuPc/EP composite obtained a LOI value of 35.8%, and the UL-94 rose from NR to V-0 rating. And the addition of DOPO-CuPc resulted in early decomposition of the epoxy thermoset, but the residual char at 700 °C reached 27.7%. The flame retardant mechanism was further investigated. It was found that DOPO-CuPc could release phosphorus-containing radicals and non-combustible gases in the gas phase to exert gas-phase flame retardant activity. In the condensed phase, the epoxy thermoset formed the expanded honeycomb-like char layer during combustion and the presence of copper phthalocyanine contributed to the stability of the char layer.
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Affiliation(s)
- Penglun Zheng
- College of Civil Aviation Safety Engineering, Civil Aviation Flight University of China, Guanghan, 618307, China.,Civil Aircraft Fire Science and Safety Engineering Key Laboratory of Sichuan Province, Deyang, China
| | - Rui Wang
- College of Civil Aviation Safety Engineering, Civil Aviation Flight University of China, Guanghan, 618307, China.,Civil Aircraft Fire Science and Safety Engineering Key Laboratory of Sichuan Province, Deyang, China
| | - Donghui Wang
- College of Civil Aviation Safety Engineering, Civil Aviation Flight University of China, Guanghan, 618307, China.,Civil Aircraft Fire Science and Safety Engineering Key Laboratory of Sichuan Province, Deyang, China
| | - Xiaoliang Peng
- College of Civil Aviation Safety Engineering, Civil Aviation Flight University of China, Guanghan, 618307, China.,Civil Aircraft Fire Science and Safety Engineering Key Laboratory of Sichuan Province, Deyang, China
| | - Yang Zhao
- School of Vehicle and Mobility, Tsinghua University, Beijing, China.
| | - Quanyi Liu
- College of Civil Aviation Safety Engineering, Civil Aviation Flight University of China, Guanghan, 618307, China. .,Civil Aircraft Fire Science and Safety Engineering Key Laboratory of Sichuan Province, Deyang, China.
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8
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Abid S, Ben Hassine S, Sun Z, Richy N, Camerel F, Jamoussi B, Blanchard-Desce M, Mongin O, Paul F, Paul-Roth C. Impact of Changing the Core in Tetrapyrrolic Dendrimers Designed for Oxygen Sensitization: New Fluorescent Phthalocyanine-Based Dendrimers with High Two-Photon Absorption Cross-sections. Macromolecules 2021. [DOI: 10.1021/acs.macromol.1c00830] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Seifallah Abid
- Univ Rennes, CNRS, ISCR (Institut des Sciences Chimiques de Rennes) − UMR 6226, F-35000 Rennes, France
- Faculté des Sciences de Bizerte, Université de Carthage, Carthage BP 77-1054, Tunisia
| | - Sarra Ben Hassine
- Univ Rennes, CNRS, ISCR (Institut des Sciences Chimiques de Rennes) − UMR 6226, F-35000 Rennes, France
- Faculté des Sciences de Tunis, Université de Tunis El Manar, Tunis 1068, Tunisie
| | - Zhipeng Sun
- Univ Rennes, CNRS, ISCR (Institut des Sciences Chimiques de Rennes) − UMR 6226, F-35000 Rennes, France
| | - Nicolas Richy
- Univ Rennes, CNRS, ISCR (Institut des Sciences Chimiques de Rennes) − UMR 6226, F-35000 Rennes, France
| | - Franck Camerel
- Univ Rennes, CNRS, ISCR (Institut des Sciences Chimiques de Rennes) − UMR 6226, F-35000 Rennes, France
| | - Bassem Jamoussi
- Department of Environmental Sciences, Faculty of Meteorology, Environment and Arid Land Agriculture, King Abdulaziz University, 21589 Jeddah, Saudi Arabia
| | | | - Olivier Mongin
- Univ Rennes, CNRS, ISCR (Institut des Sciences Chimiques de Rennes) − UMR 6226, F-35000 Rennes, France
| | - Frédéric Paul
- Univ Rennes, CNRS, ISCR (Institut des Sciences Chimiques de Rennes) − UMR 6226, F-35000 Rennes, France
| | - Christine Paul-Roth
- Univ Rennes, CNRS, ISCR (Institut des Sciences Chimiques de Rennes) − UMR 6226, F-35000 Rennes, France
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9
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Bächle F, Maichle-Mössmer C, Ziegler T. Helical Self-Assembly of Optically Active Glycoconjugated Phthalocyanine J-Aggregates. Chempluschem 2020; 84:1081-1093. [PMID: 31943966 DOI: 10.1002/cplu.201900381] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2019] [Revised: 07/18/2019] [Indexed: 01/26/2023]
Abstract
Four galactoconjugated zinc(II) phthalocyanines (Pcs) have been prepared and fully characterized. The carbohydrate-containing phthalonitrile precursors of the Pcs were synthesized through a copper-catalysed azide-alkyne cycloaddition (CuAAC). The Pcs show a remarkable aggregation behaviour in solution, depending on the nature of the solvent, the temperature and the substitution position on the phthalocyanine. Solvent-dependent CD-spectroscopy experiments show that these Pcs aggregate as chiral helices in solution. Crystal structure data of a phthalocyanine bearing two carbohydrate units substantiate the properties shown by CD spectroscopy. Furthermore, the 1,2,3-triazole moieties of the Pcs play a decisive role in the formation of supramolecular aggregates. The glycoconjugated zinc(II) phthalocyanines described here show molar extinction coefficients ϵmax >105 M-1 cm-1 and absorption maxima λmax >680 nm, which make them attractive photosensitizers for Photodynamic Therapy (PDT).
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Affiliation(s)
- Felix Bächle
- Institute of Organic Chemistry, University of Tübingen, Auf der Morgenstelle 18, 72076, Tübingen, Germany
| | - Cäcilia Maichle-Mössmer
- Institute of Inorganic Chemistry, University of Tübingen, Auf der Morgenstelle 18, 72076, Tübingen, Germany
| | - Thomas Ziegler
- Institute of Organic Chemistry, University of Tübingen, Auf der Morgenstelle 18, 72076, Tübingen, Germany
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10
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Krug M, Wagner M, Schaub TA, Zhang W, Schüßlbauer CM, Ascherl JDR, Münich PW, Schröder RR, Gröhn F, Dral PO, Barbatti M, Guldi DM, Kivala M. Der Einfluss von Aggregation auf die Photophysik von spiroverbrückten Heterotriangulenen. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202003504] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Marcel Krug
- Department of Chemistry and Pharmacy Interdisciplinary Center for Molecular Materials (ICMM) Friedrich-Alexander-Universität Erlangen-Nürnberg Egerlandstrasse 3 91058 Erlangen Deutschland
| | - Maximilian Wagner
- Department of Chemistry and Pharmacy Interdisciplinary Center for Molecular Materials (ICMM) Friedrich-Alexander-Universität Erlangen-Nürnberg Egerlandstrasse 3 91058 Erlangen Deutschland
| | - Tobias A. Schaub
- Organisch-Chemisches Institut Ruprecht-Karls-Universität Heidelberg Im Neuenheimer Feld 270 69120 Heidelberg Deutschland
| | - Wen‐Shan Zhang
- Centre for Advanced Materials Ruprecht-Karls-Universität Heidelberg Im Neuenheimer Feld 225 69120 Heidelberg Deutschland
| | - Christoph M. Schüßlbauer
- Department of Chemistry and Pharmacy Interdisciplinary Center for Molecular Materials (ICMM) Friedrich-Alexander-Universität Erlangen-Nürnberg Egerlandstrasse 3 91058 Erlangen Deutschland
| | - Johannes D. R. Ascherl
- Organisch-Chemisches Institut Ruprecht-Karls-Universität Heidelberg Im Neuenheimer Feld 270 69120 Heidelberg Deutschland
- Centre for Advanced Materials Ruprecht-Karls-Universität Heidelberg Im Neuenheimer Feld 225 69120 Heidelberg Deutschland
| | - Peter W. Münich
- Department of Chemistry and Pharmacy Interdisciplinary Center for Molecular Materials (ICMM) Friedrich-Alexander-Universität Erlangen-Nürnberg Egerlandstrasse 3 91058 Erlangen Deutschland
| | - Rasmus R. Schröder
- Centre for Advanced Materials Ruprecht-Karls-Universität Heidelberg Im Neuenheimer Feld 225 69120 Heidelberg Deutschland
| | - Franziska Gröhn
- Department of Chemistry and Pharmacy Interdisciplinary Center for Molecular Materials (ICMM) Friedrich-Alexander-Universität Erlangen-Nürnberg Egerlandstrasse 3 91058 Erlangen Deutschland
| | - Pavlo O. Dral
- State Key Laboratory of Physical Chemistry of Solid Surfaces Fujian Provincial Key Laboratory of Theoretical and Computational Chemistry Department of Chemistry, and College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 China
| | | | - Dirk M. Guldi
- Department of Chemistry and Pharmacy Interdisciplinary Center for Molecular Materials (ICMM) Friedrich-Alexander-Universität Erlangen-Nürnberg Egerlandstrasse 3 91058 Erlangen Deutschland
| | - Milan Kivala
- Organisch-Chemisches Institut Ruprecht-Karls-Universität Heidelberg Im Neuenheimer Feld 270 69120 Heidelberg Deutschland
- Centre for Advanced Materials Ruprecht-Karls-Universität Heidelberg Im Neuenheimer Feld 225 69120 Heidelberg Deutschland
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11
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Krug M, Wagner M, Schaub TA, Zhang W, Schüßlbauer CM, Ascherl JDR, Münich PW, Schröder RR, Gröhn F, Dral PO, Barbatti M, Guldi DM, Kivala M. The Impact of Aggregation on the Photophysics of Spiro‐Bridged Heterotriangulenes. Angew Chem Int Ed Engl 2020; 59:16233-16240. [DOI: 10.1002/anie.202003504] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2020] [Revised: 05/12/2020] [Indexed: 11/09/2022]
Affiliation(s)
- Marcel Krug
- Department of Chemistry and Pharmacy Interdisciplinary Center for Molecular Materials (ICMM) Friedrich-Alexander-Universität Erlangen-Nürnberg Egerlandstrasse 3 91058 Erlangen Germany
| | - Maximilian Wagner
- Department of Chemistry and Pharmacy Interdisciplinary Center for Molecular Materials (ICMM) Friedrich-Alexander-Universität Erlangen-Nürnberg Egerlandstrasse 3 91058 Erlangen Germany
| | - Tobias A. Schaub
- Organisch-Chemisches Institut Ruprecht-Karls-Universität Heidelberg Im Neuenheimer Feld 270 69120 Heidelberg Germany
| | - Wen‐Shan Zhang
- Centre for Advanced Materials Ruprecht-Karls-Universität Heidelberg Im Neuenheimer Feld 225 69120 Heidelberg Germany
| | - Christoph M. Schüßlbauer
- Department of Chemistry and Pharmacy Interdisciplinary Center for Molecular Materials (ICMM) Friedrich-Alexander-Universität Erlangen-Nürnberg Egerlandstrasse 3 91058 Erlangen Germany
| | - Johannes D. R. Ascherl
- Organisch-Chemisches Institut Ruprecht-Karls-Universität Heidelberg Im Neuenheimer Feld 270 69120 Heidelberg Germany
- Centre for Advanced Materials Ruprecht-Karls-Universität Heidelberg Im Neuenheimer Feld 225 69120 Heidelberg Germany
| | - Peter W. Münich
- Department of Chemistry and Pharmacy Interdisciplinary Center for Molecular Materials (ICMM) Friedrich-Alexander-Universität Erlangen-Nürnberg Egerlandstrasse 3 91058 Erlangen Germany
| | - Rasmus R. Schröder
- Centre for Advanced Materials Ruprecht-Karls-Universität Heidelberg Im Neuenheimer Feld 225 69120 Heidelberg Germany
| | - Franziska Gröhn
- Department of Chemistry and Pharmacy Interdisciplinary Center for Molecular Materials (ICMM) Friedrich-Alexander-Universität Erlangen-Nürnberg Egerlandstrasse 3 91058 Erlangen Germany
| | - Pavlo O. Dral
- State Key Laboratory of Physical Chemistry of Solid Surfaces Fujian Provincial Key Laboratory of Theoretical and Computational Chemistry Department of Chemistry, and College of Chemistry and Chemical Engineering Xiamen University Xiamen 361005 China
| | | | - Dirk M. Guldi
- Department of Chemistry and Pharmacy Interdisciplinary Center for Molecular Materials (ICMM) Friedrich-Alexander-Universität Erlangen-Nürnberg Egerlandstrasse 3 91058 Erlangen Germany
| | - Milan Kivala
- Organisch-Chemisches Institut Ruprecht-Karls-Universität Heidelberg Im Neuenheimer Feld 270 69120 Heidelberg Germany
- Centre for Advanced Materials Ruprecht-Karls-Universität Heidelberg Im Neuenheimer Feld 225 69120 Heidelberg Germany
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12
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Wong YS, Tang MC, Ng M, Yam VWW. Toward the Design of Phosphorescent Emitters of Cyclometalated Earth-Abundant Nickel(II) and Their Supramolecular Study. J Am Chem Soc 2020; 142:7638-7646. [DOI: 10.1021/jacs.0c02172] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Affiliation(s)
- Yip-Sang Wong
- Institute of Molecular Functional Materials and Department of Chemistry, The University of Hong Kong, Pokfulam Road, Hong Kong, People’s Republic of China
| | - Man-Chung Tang
- Institute of Molecular Functional Materials and Department of Chemistry, The University of Hong Kong, Pokfulam Road, Hong Kong, People’s Republic of China
| | - Maggie Ng
- Institute of Molecular Functional Materials and Department of Chemistry, The University of Hong Kong, Pokfulam Road, Hong Kong, People’s Republic of China
| | - Vivian Wing-Wah Yam
- Institute of Molecular Functional Materials and Department of Chemistry, The University of Hong Kong, Pokfulam Road, Hong Kong, People’s Republic of China
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13
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Phthalocyanine-Cored Fluorophores with Fluorene-Containing Peripheral Two-Photon Antennae as Photosensitizers for Singlet Oxygen Generation. Molecules 2020; 25:molecules25020239. [PMID: 31936003 PMCID: PMC7024215 DOI: 10.3390/molecules25020239] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2019] [Revised: 12/19/2019] [Accepted: 12/21/2019] [Indexed: 02/07/2023] Open
Abstract
A series of free base and Zn(II) phthalocyanines featuring fluorenyl antennae linked by methoxy or oxo bridges to the phthalocyanine core (Pc) were synthesized and characterized. Selected linear and nonlinear (two-photon absorption) optical properties of these new compounds were subsequently studied. As previously observed for related porphyrin dendrimers bearing 2-fluorenyl peripheral dendrons, an efficient energy transfer occurs from the peripheral antennae to the central phthalocyanine core following excitation in the fluorenyl-based π–π* absorption band of these chromophores. Once excited, these compounds relax to the ground state, mostly by emitting intense red light or by undergoing intersystem crossing. As a result, the tetrafunctionalized Zn(II) phthalocyanines are fluorescent, but can also efficiently photosensitize molecular oxygen in tetrahydrofurane (THF), forming singlet oxygen with nearly comparable yields to bare Zn(II) phthalocyanine (ZnPc). In comparison with the latter complex, the positive role of the fluorenyl-containing antennae on one- and two-photon brightness (2PA) is presently demonstrated when appended in peripheral (β) position to the phthalocyanine core. Furthermore, when compared to known porphyrin analogues, the interest in replacing the porphyrin by a phthalocyanine as the central core to obtain more fluorescent two-photon oxygen photosensitizers is clearly established. As such, this contribution paves the way for the future development of innovative biphotonic photosensitizers usable in theranostics.
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Kazak AV, Marchenkova MA, Dubinina TV, Smirnova AI, Tomilova LG, Rogachev AV, Chausov DN, Stsiapanau AA, Usol’tseva NV. Self-organization of octa-phenyl-2,3-naphthalocyaninato zinc floating layers. NEW J CHEM 2020. [DOI: 10.1039/c9nj06041c] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Formation of thin-film nanomaterials, promising for nanoelectronic applications, with a given structure based on octa-phenyl-2,3-naphthalocyaninato zinc.
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Affiliation(s)
- A. V. Kazak
- Nanomaterials Research Institute
- Ivanovo State University
- Ivanovo
- Russia
- Shubnikov Institute of Crystallography of Federal Scientific Research Center “Crystallography and Photonics” of Russian Academy of Sciences
| | - M. A. Marchenkova
- Shubnikov Institute of Crystallography of Federal Scientific Research Center “Crystallography and Photonics” of Russian Academy of Sciences
- Moscow
- Russia
- National Research Center “Kurchatov Institute”
- Moscow
| | - T. V. Dubinina
- Department of Chemistry
- Lomonosov Moscow State University
- Moscow
- Russia
- Institiute of Physiologically Active Compounds
| | - A. I. Smirnova
- Nanomaterials Research Institute
- Ivanovo State University
- Ivanovo
- Russia
| | - L. G. Tomilova
- Department of Chemistry
- Lomonosov Moscow State University
- Moscow
- Russia
- Institiute of Physiologically Active Compounds
| | - A. V. Rogachev
- National Research Center “Kurchatov Institute”
- Moscow
- Russia
- Moscow Institute of Electronics and Mathematics National Research University Higher School of Economics
- Moscow
| | - D. N. Chausov
- Moscow Region State University
- Mytishi
- Russia
- National University of Science and Technology “MISIS”
- Moscow
| | - A. A. Stsiapanau
- Belarusian State University of Informatics and Radioelectronics
- Minsk
- Belarus
| | - N. V. Usol’tseva
- Nanomaterials Research Institute
- Ivanovo State University
- Ivanovo
- Russia
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Şahin S, Ağar E. Synthesis, spectroscopic properties, thermal properties and aggregation behaviors of macrogol-substituted phthalocyanines. J Mol Struct 2019. [DOI: 10.1016/j.molstruc.2019.03.071] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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16
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Borisov AV, Galanin NE, Shaposhnikov GP. Synthesis and Spectral Properties of Nickel Complexes with Low-Symmetry Phenoxy- and Phenylsulfanyl-Substituted and 1,4-Naphthoquinone-Annulated Phthalocyanines. RUSS J GEN CHEM+ 2019. [DOI: 10.1134/s1070363219030137] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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17
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Furuyama T, Kobayashi N. Azaporphyrin phosphorus(v) complexes: synthesis, structure, and modification of optical properties. Phys Chem Chem Phys 2017; 19:15596-15612. [DOI: 10.1039/c7cp02155k] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Azaporphyrinoids, such as phthalocyanines (Pcs), tetraazaporphyrins (TAPs), and tetrabenzotriazacorroles (TBCs), are some of the most well-known and successful artificial dyes and pigments in modern material chemistry.
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Affiliation(s)
- Taniyuki Furuyama
- Graduate School of Natural Science and Technology
- Kanazawa University
- Kakuma-machi
- Japan
- Department of Chemistry
| | - Nagao Kobayashi
- Department of Chemistry
- Graduate School of Science
- Tohoku University
- Sendai 980-8578
- Japan
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Rodríguez-Morgade MS, Kobayashi N. Preface — Special Issue in Honor of Professor Tomás Torres. J PORPHYR PHTHALOCYA 2016. [DOI: 10.1142/s1088424616020016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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19
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Bottari G, de la Escosura A, González-Rodríguez D, de la Torre G. Tomás Torres’ research in a nutshell. J PORPHYR PHTHALOCYA 2016. [DOI: 10.1142/s1088424616300123] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
This review, dedicated to Professor Tomás Torres on the occasion of his 65th birthday, offers an overview of the main achievements in his research career. Having a strong background in organic chemistry, he and his group have constantly devoted much effort to the development of synthetic methods towards novel systems based on phthalocyanines and other porphyrinoid analogues. Not less important, the founding of solid collaborations with other prominent scientists has led to study the physicochemical properties of these [Formula: see text]-conjugated dyes, and to evaluate their potential application in multidisciplinary areas such as self-assembly, nanochemistry, optoelectronics and biomedicine.
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Affiliation(s)
- Giovanni Bottari
- Departamento de Química Orgánica, Universidad Autónoma de Madrid, Cantoblanco, E-28049 Madrid, Spain
- IMDEA-Nanociencia, Campus de Cantoblanco, 28049 Madrid, Spain
| | - Andrés de la Escosura
- Departamento de Química Orgánica, Universidad Autónoma de Madrid, Cantoblanco, E-28049 Madrid, Spain
| | - David González-Rodríguez
- Departamento de Química Orgánica, Universidad Autónoma de Madrid, Cantoblanco, E-28049 Madrid, Spain
| | - Gema de la Torre
- Departamento de Química Orgánica, Universidad Autónoma de Madrid, Cantoblanco, E-28049 Madrid, Spain
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Ikeuchi T, Mack J, Nyokong T, Kobayashi N, Kimura M. Aggregation Control of Robust Water-Soluble Zinc(II) Phthalocyanine-Based Photosensitizers. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2016; 32:11980-11985. [PMID: 27775359 DOI: 10.1021/acs.langmuir.6b03552] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
A water-soluble zinc phthalocyanine (ZnPc) complex with four negatively charged electron-withdrawing sulfonic acid substituents at the nonperipheral positions (α-ZnTSPc) is found to have a high singlet oxygen (1O2) quantum yield and exhibits high photostability. The formation of aggregates is hindered and the highest occupied molecular orbital is significantly stabilized, making α-ZnTSPc potentially suitable for its use as a photosensitizer for photodynamic therapy and photoimmunotherapy. Atomic force microscopy (AFM) reveals that mixtures of the negatively charged α-ZnTSPc complex with a similar positively charged ZnPc were found to result in the self-assembly of one-dimensional accordion-like fibers. Supramolecular fibers can be formed in aqueous solutions through intermolecular electrostatic and donor-acceptor interactions between the two water-soluble ZnPcs.
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Affiliation(s)
- Takuro Ikeuchi
- Department of Chemistry and Materials, Faculty of Textile Science and Technology, Shinshu University , Ueda 386-8567, Japan
| | - John Mack
- Department of Chemistry, Rhodes University , P.O. Box 94, Grahamstown 6140, South Africa
| | - Tebello Nyokong
- Department of Chemistry, Rhodes University , P.O. Box 94, Grahamstown 6140, South Africa
| | - Nagao Kobayashi
- Department of Chemistry and Materials, Faculty of Textile Science and Technology, Shinshu University , Ueda 386-8567, Japan
| | - Mutsumi Kimura
- Department of Chemistry and Materials, Faculty of Textile Science and Technology, Shinshu University , Ueda 386-8567, Japan
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21
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Rodríguez-Morgade MS. A Colorful Life: Scientific Achievements of Tomás Torres in the Fields of Phthalocyanines, Molecular Materials and Nanoscience. J PORPHYR PHTHALOCYA 2016. [DOI: 10.1142/s1088424616020028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Some of the most important achievements of Tomás Torres in the last few decades within the fields of Phthalocyanines and related compounds, Molecular Materials and Nanoscience are revised and his recognized international prestige in these areas highlighted on the occasion of his 65th birthday.
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Sen P, Yildiz SZ, Erdoğmuş A, Dege N, Atalay Y. Aldehyde Substituted Phthalocyanines: Synthesis, Characterization and Investigation of Photophysical and Photochemical Properties. J Fluoresc 2016; 26:1521-34. [PMID: 27294562 DOI: 10.1007/s10895-016-1852-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2016] [Accepted: 05/30/2016] [Indexed: 11/29/2022]
Abstract
The new free and nickel phthalocyanine derivatives, tetrakis [(2-formylphenoxy)-phthalocyanine (4), tetrakis [(2-formylphenoxy)-phthalocyaninato]nickel(II) (5) have been synthesized via de-protection of tetra acetal-substituted phthalocyanines in acetic acid/FeCl3 system. The starting phthalocyanines, tetrakis [(2-(1,3-dioxolan-2-yl)phenoxy)-phthalocyanine (2) and tetrakis [(2-(1,3-dioxolan-2-yl)phenoxy)-phthalocyaninato]nickel (3), were prepared by the tetramerization of 4-(2-(1,3-dioxolan-2-yl) phenoxy) phthalonitrile (1). The new compounds have been characterized by the combination of FT-IR, (1)H NMR, UV-Vis, Mass spectra and elemental analysis. Compound 1 crystallizes in the Orthorhombic, space group Pbca with a = 9.2542 (4) Å, b = 13.3299 (5) Å, c = 23.2333 (11) Å, and Z = 8. Compound 1 is built up from two planar groups (phthalonitrile and phenoxy), with a dihedral angle of 69.693(36)° between them and non-planar dioxolane group. We report a combined experimental and theoretical study on molecule 1, as well. Geometric, spectroscopic and electronic properties of compound 1 has been calculated using B3LYP method and 6-311++G(dp) basis set. Fluorescence spectroscopy was applied to record the photoluminescence spectra of the prepared phthalocyanines and the photophysical and photochemical properties were examined in DMSO.
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Affiliation(s)
- Pinar Sen
- Department of Chemistry, Faculty of Arts and Sciences, Sakarya University, 54187, Sakarya, Turkey
| | - S Zeki Yildiz
- Department of Chemistry, Faculty of Arts and Sciences, Sakarya University, 54187, Sakarya, Turkey.
| | - Ali Erdoğmuş
- Department of Chemistry, Yildiz Technical University, 34210 Esenler, Istanbul, Turkey
| | - Necmi Dege
- Department of Physics, Faculty of Arts and Sciences, Ondokuz Mayıs University, 55139, Samsun, Turkey
| | - Yusuf Atalay
- Department of Physics, Faculty of Arts and Sciences, Sakarya University, 54187, Serdivan, Sakarya, Turkey
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Braun C, Spuling E, Heine NB, Cakici M, Nieger M, Bräse S. Efficient Modular Synthesis of Isomeric Mono- and Bispyridyl[2.2]paracyclophanes by Palladium-Catalyzed Cross- Coupling Reactions. Adv Synth Catal 2016. [DOI: 10.1002/adsc.201600066] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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24
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Choi J, Zhang H, Choi JH. Modulating Optoelectronic Properties of Two-Dimensional Transition Metal Dichalcogenide Semiconductors by Photoinduced Charge Transfer. ACS NANO 2016; 10:1671-1680. [PMID: 26720839 DOI: 10.1021/acsnano.5b07457] [Citation(s) in RCA: 85] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Atomically thin transition metal dichalcogenides (TMDCs) have attracted great interest as a new class of two-dimensional (2D) direct band gap semiconducting materials. The controllable modulation of optical and electrical properties of TMDCs is of fundamental importance to enable a wide range of future optoelectronic devices. Here we demonstrate a modulation of the optoelectronic properties of 2D TMDCs, including MoS2, MoSe2, and WSe2, by interfacing them with two metal-centered phthalocyanine (MPc) molecules: nickel Pc (NiPc) and magnesium Pc (MgPc). We show that the photoluminescence (PL) emission can be selectively and reversibly engineered through energetically favorable electron transfer from photoexcited TMDCs to MPcs. NiPc molecules, whose reduction potential is positioned below the conduction band minima (CBM) of monolayer MoSe2 and WSe2, but is higher than that of MoS2, quench the PL signatures of MoSe2 and WSe2, but not MoS2. Similarly, MgPc quenches only WSe2, as its reduction potential is situated below the CBM of WSe2, but above those of MoS2 and MoSe2. The quenched PL emission can be fully recovered when MPc molecules are removed from the TMDC surfaces, which may be refunctionalized and recycled multiple times. We also find that photocurrents from TMDCs, probed by photoconductive atomic force microscopy, increase over 2-fold only when the PL is quenched by MPcs, further supporting the photoinduced charge transfer mechanism. Our results should benefit design strategies for 2D inorganic-organic optoelectronic devices and systems with tunable properties and improved performances.
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Affiliation(s)
- Jungwook Choi
- School of Mechanical Engineering, Purdue University , West Lafayette, Indiana 47907, United States
| | - Hanyu Zhang
- School of Mechanical Engineering, Purdue University , West Lafayette, Indiana 47907, United States
| | - Jong Hyun Choi
- School of Mechanical Engineering, Purdue University , West Lafayette, Indiana 47907, United States
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25
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Lin D, Wang Y, Zhang Q, Zhou J, Zhou L, Wei S. The substituted amino group type dependent sensitivity enhancing of cationic phthalocyanine derivatives for photodynamic activity. J Photochem Photobiol A Chem 2016. [DOI: 10.1016/j.jphotochem.2015.09.017] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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26
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Geng Y, Xu J, Xue J, Shen X, Li M, Huang J, Li X, Zeng Q. Study of the Edge-on Self-Assembly of Axially Substituted Silicon(IV) Phthalocyanine Derivatives in a Template on the HOPG Surface. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2015; 31:13394-13401. [PMID: 26597903 DOI: 10.1021/acs.langmuir.5b03690] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Molecular conformation is an important issue related to the self-assembly architecture and property. The self-assembly of silicon(IV) phthalocyanines covalently linked to the 5-N-cytidine or 4-carboxyphenoxy moiety at the axial positions, namely, SiPc(NC)2 and SiPc(CP)2, respectively, has been studied by means of scanning tunneling microscopy (STM) at the solid-liquid interface. The intermolecular axial hydrogen bonding in combination with the stabilizing role of the TCDB template brings about supramolecular self-assembled structures of silicon(IV) phthalocyanines in an edge-on orientation. Two pyridine compounds, 4,4'-bipyridine (BPY) and 1,2-di(4-pyridyl)ethylene (DPE), can tune the supramolecular structure, leading to interestingly axial self-assemblies of SiPc(CP)2 with BPY and DPE in an edge-on manner by hydrogen bonding. The results indicate that the axial substituents and the axial ligands can regulate and precisely control the conformation and arrangement of the phthalocyanine moiety on the graphite surface.
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Affiliation(s)
- Yanfang Geng
- Key Laboratory of Standardization and Measurement for Nanotechnology, National Center for Nanoscience and Technology (NCNST) , 11 Zhongguancun Beiyitiao, Beijing 100190, PR China
| | - Jing Xu
- Key Laboratory of Standardization and Measurement for Nanotechnology, National Center for Nanoscience and Technology (NCNST) , 11 Zhongguancun Beiyitiao, Beijing 100190, PR China
| | - Jindong Xue
- Key Laboratory of Standardization and Measurement for Nanotechnology, National Center for Nanoscience and Technology (NCNST) , 11 Zhongguancun Beiyitiao, Beijing 100190, PR China
| | - Xiaomin Shen
- College of Chemistry, State Key Laboratory of Photocatalysis on Energy and Environment, Fuzhou University , Fuzhou 350108, PR China
| | - Min Li
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, Institute of High Energy Physics, Chinese Academy of Sciences , Beijing 100049, PR China
| | - Jiandong Huang
- College of Chemistry, State Key Laboratory of Photocatalysis on Energy and Environment, Fuzhou University , Fuzhou 350108, PR China
| | - Xiaokang Li
- Key Laboratory of Organo-pharmaceutical Chemistry, Gannan Normal University , Ganzhou, Jiangxi 341000, PR China
| | - Qingdao Zeng
- Key Laboratory of Standardization and Measurement for Nanotechnology, National Center for Nanoscience and Technology (NCNST) , 11 Zhongguancun Beiyitiao, Beijing 100190, PR China
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Tuning the Electron Acceptor in Phthalocyanine‐Based Electron Donor–Acceptor Conjugates. Chemistry 2015; 21:19028-40. [DOI: 10.1002/chem.201503237] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2015] [Indexed: 11/07/2022]
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28
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Singh S, Aggarwal A, Bhupathiraju NVSDK, Arianna G, Tiwari K, Drain CM. Glycosylated Porphyrins, Phthalocyanines, and Other Porphyrinoids for Diagnostics and Therapeutics. Chem Rev 2015; 115:10261-306. [PMID: 26317756 PMCID: PMC6011754 DOI: 10.1021/acs.chemrev.5b00244] [Citation(s) in RCA: 358] [Impact Index Per Article: 39.8] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Sunaina Singh
- Department of Natural Sciences, LaGuardia Community College of the City University of New York, Long Island City, New York 11101, United States
| | - Amit Aggarwal
- Department of Natural Sciences, LaGuardia Community College of the City University of New York, Long Island City, New York 11101, United States
| | - N. V. S. Dinesh K. Bhupathiraju
- Department of Chemistry and Biochemistry, Hunter College of the City University of New York, New York, New York 10065, United States
| | - Gianluca Arianna
- Department of Chemistry and Biochemistry, Hunter College of the City University of New York, New York, New York 10065, United States
| | - Kirran Tiwari
- Department of Chemistry and Biochemistry, Hunter College of the City University of New York, New York, New York 10065, United States
| | - Charles Michael Drain
- Department of Chemistry and Biochemistry, Hunter College of the City University of New York, New York, New York 10065, United States
- The Rockefeller University, New York, New York 10065, United States
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30
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Kandhadi J, Yeduru V, Bangal PR, Giribabu L. Corrole–ferrocene and corrole–anthraquinone dyads: synthesis, spectroscopy and photochemistry. Phys Chem Chem Phys 2015; 17:26607-20. [DOI: 10.1039/c5cp02565f] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Two different donor–acceptor systems based on corrole–ferrocene (Cor–Fc) and corrole–anthraquinone (Cor–AQ) have been designed and synthesized. Excited state properties of these dyads indicates intramolecular photoinduced electron transfer (PET) take place in these dyads and the electron-transfer rates (kET) was found to be ∼1011s−1. The charge separation (CS) and charge recombination (CR) are found to be identical.
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Affiliation(s)
- Jaipal Kandhadi
- Inorganic & Physical Chemistry Division
- CSIR-Indian Institute of Chemical Technology
- Habsiguda Hyderabad-500007
- India
| | - Venkatesh Yeduru
- Inorganic & Physical Chemistry Division
- CSIR-Indian Institute of Chemical Technology
- Habsiguda Hyderabad-500007
- India
- Academy of Scientific and Innovative Research (AcSIR)
| | - Prakriti R. Bangal
- Inorganic & Physical Chemistry Division
- CSIR-Indian Institute of Chemical Technology
- Habsiguda Hyderabad-500007
- India
- Academy of Scientific and Innovative Research (AcSIR)
| | - Lingamallu Giribabu
- Inorganic & Physical Chemistry Division
- CSIR-Indian Institute of Chemical Technology
- Habsiguda Hyderabad-500007
- India
- Academy of Scientific and Innovative Research (AcSIR)
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31
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Bian Y, Chen J, Xu S, Zhou Y, Zhu L, Xiang Y, Xia D. The effect of a hydrogen bond on the supramolecular self-aggregation mode and the extent of metal-free benzoxazole-substituted phthalocyanines. NEW J CHEM 2015. [DOI: 10.1039/c5nj00494b] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Two novel metal-free benzoxazole-substituted phthalocyanines were synthesized and characterized. Their self-aggregation behavior was comparatively studied.
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Affiliation(s)
- Yinghui Bian
- State Key Laboratory of Heavy Oil Processing
- China University of Petroleum (East China)
- Qingdao 266580
- China
| | - Jinshe Chen
- State Key Laboratory of Heavy Oil Processing
- China University of Petroleum (East China)
- Qingdao 266580
- China
| | - Shaotang Xu
- State Key Laboratory of Heavy Oil Processing
- China University of Petroleum (East China)
- Qingdao 266580
- China
| | - Yulu Zhou
- State Key Laboratory of Heavy Oil Processing
- China University of Petroleum (East China)
- Qingdao 266580
- China
| | - Lijun Zhu
- State Key Laboratory of Heavy Oil Processing
- China University of Petroleum (East China)
- Qingdao 266580
- China
| | - Yuzhi Xiang
- State Key Laboratory of Heavy Oil Processing
- China University of Petroleum (East China)
- Qingdao 266580
- China
| | - Daohong Xia
- State Key Laboratory of Heavy Oil Processing
- China University of Petroleum (East China)
- Qingdao 266580
- China
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32
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Bian Y, Chen J, Xu S, Zhu L, Zhou Y, Xiang Y, Xia D. Self-assembled core–shell nanospheres and dendritic nanostructure of novel tetra-(3-phenyprop-2-allyloxy) phthalocyanine in different solvents. RSC Adv 2015. [DOI: 10.1039/c5ra07308a] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Novel metal-free tetra-(3-phenyprop-2-allyloxy) phthalocyanine was synthesized and characterized, and self-assemblies of it with a core–shell nanospherical and dendritic morphology were formed with H-bonds and π–π interactions probably being the main driving force.
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Affiliation(s)
- Yinghui Bian
- State Key Laboratory of Heavy Oil Processing
- China University of Petroleum (East China)
- Qingdao 266580
- China
| | - Jinshe Chen
- State Key Laboratory of Heavy Oil Processing
- China University of Petroleum (East China)
- Qingdao 266580
- China
| | - Shaotang Xu
- State Key Laboratory of Heavy Oil Processing
- China University of Petroleum (East China)
- Qingdao 266580
- China
| | - Lijun Zhu
- State Key Laboratory of Heavy Oil Processing
- China University of Petroleum (East China)
- Qingdao 266580
- China
| | - Yulu Zhou
- State Key Laboratory of Heavy Oil Processing
- China University of Petroleum (East China)
- Qingdao 266580
- China
| | - Yuzhi Xiang
- State Key Laboratory of Heavy Oil Processing
- China University of Petroleum (East China)
- Qingdao 266580
- China
| | - Daohong Xia
- State Key Laboratory of Heavy Oil Processing
- China University of Petroleum (East China)
- Qingdao 266580
- China
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Wang A, Li Y, Zhou L, Yuan L, Lu S, Lin Y, Zhou J, Wei S. Charge dependent photodynamic activity of alanine based zinc phthalocyanines. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B-BIOLOGY 2014; 141:10-9. [DOI: 10.1016/j.jphotobiol.2014.09.002] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/05/2014] [Revised: 08/28/2014] [Accepted: 09/03/2014] [Indexed: 10/24/2022]
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Miyazaki T, Shibahara M, Fujishige JI, Watanabe M, Goto K, Shinmyozu T. Synthesis and Electronic and Photophysical Properties of [2.2]- and [3.3]Paracyclophane-Based Donor–Donor′–Acceptor Triads. J Org Chem 2014; 79:11440-53. [DOI: 10.1021/jo5020273] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
| | - Masahiko Shibahara
- Department
of Chemistry, Faculty of Education and Welfare Science, Oita University, Dannoharu 700, Oita 870-1192, Japan
| | | | - Motonori Watanabe
- International
Institute for Carbon-Neutral Energy Research (I2CNER), Kyushu University, Motooka 744, Nishi-ku, Fukuoka 819-0395, Japan
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35
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Huang CH, Chang YJ. Dyes for sensitized solar cells by using [2.2]paracyclophane as a bridging unit. Tetrahedron Lett 2014. [DOI: 10.1016/j.tetlet.2014.07.034] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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36
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Ragoussi ME, Torres T. Modern Synthetic Tools Toward the Preparation of Sophisticated Phthalocyanine-Based Photoactive Systems. Chem Asian J 2014; 9:2676-707. [DOI: 10.1002/asia.201402311] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2014] [Indexed: 11/12/2022]
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37
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Suzuki H, Yamada N, Nakayama KI, Kimura M. Self-organized one-dimensional columns of benzo[b]thiophene-fused tetraazaporphyrins. J PORPHYR PHTHALOCYA 2014. [DOI: 10.1142/s1088424614500114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Ring-expanded metallophthalocyanines fused with thiophene rings 1–4 have been synthesized by ring closing reaction from the o-chloroethynylbenzene substructures with Na 2 S 9 H 2 O . The self-organizing properties of these compounds have been studied by UV-vis spectroscopy in solution, π-A isotherms at air-water interface, X-ray diffraction (XRD) patterns of a solid, and atomic force microscopy (AFM). Whereas all compounds exhibit good solubility in organic solvents, thiophene-fused phthalocyanines form stable aggregates through strong intermolecular π–π interaction. Copper phthalocynaine Cu -2 possessing phenyl spacers produced long nano-fibrous assemblies from solution.
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Affiliation(s)
- Hiroyuki Suzuki
- Division of Chemistry and Materials, Faculty of Textile Science and Technology, Shinshu University, Ueda 386-8567, Japan
| | - Naoya Yamada
- Graduate School of Science and Engineering, Yamagata University, Yonezawa 992-8510, Japan
| | - Ken-ichi Nakayama
- Graduate School of Science and Engineering, Yamagata University, Yonezawa 992-8510, Japan
| | - Mutsumi Kimura
- Division of Chemistry and Materials, Faculty of Textile Science and Technology, Shinshu University, Ueda 386-8567, Japan
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38
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Zhang J, Li Y, Wang L, Fujiki M, Li X, Zhang Z, Zhang W, Zhou N, Zhu X. Supramolecular self-assembly and photovoltaic property of soluble fluorogallium phthalocyanine. RSC Adv 2014. [DOI: 10.1039/c4ra03941f] [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
Fluorogallium tetra-tert-butylphthalocyanine (ttbPcGaF) can self-organize into well-ordered cofacial structures to obtain one-dimensional (1D) supramolecular polymers in the solid state using a solution-coating technique. The ttbPcGaF-based BHJ OSC provided a profoundly improved power conversion efficiency (PCE) of 0.41%.
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Affiliation(s)
- Jian Zhang
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- Department of Polymer Science and Engineering
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
| | - Yaowen Li
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- Department of Polymer Science and Engineering
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
| | - Laibing Wang
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- Department of Polymer Science and Engineering
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
| | - Michiya Fujiki
- Graduate School of Materials Science
- Nara Institute of Science and Technology
- Ikoma, Japan
| | - Xiaopeng Li
- Department of Chemistry and Biochemistry
- Texas State University
- San Marcos, USA
| | - Zhengbiao Zhang
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- Department of Polymer Science and Engineering
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
| | - Wei Zhang
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- Department of Polymer Science and Engineering
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
| | - Nianchen Zhou
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- Department of Polymer Science and Engineering
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
| | - Xiulin Zhu
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- Department of Polymer Science and Engineering
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
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39
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Zhang C, Jing L, Lin S, Hao Z, Tian J, Zhang X, Zhu P. Helical Self-Assembly of Optically Active Phthalocyanine Derivatives: Effect of ZnO Coordination Bond on Morphology and Handedness of Nanostructures. Chemphyschem 2013; 14:3827-33. [DOI: 10.1002/cphc.201300604] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2013] [Revised: 07/24/2013] [Indexed: 11/08/2022]
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40
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Korel’chuk MV, Galanin NE, Shaposhnikov GP. Highly selective synthesis of unsymmetrical phthalocyanines from 3,6-Bis(hexadecyloxy)phthalonitrile and their spectral characteristics. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2013. [DOI: 10.1134/s1070428013040209] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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41
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Huang G, Li J, Cong F, Li C, Chu X, Meng Y, Du G, Du X. A series of asymmetrical phthalocyanines: synthesis and near infrared properties. Molecules 2013; 18:4628-39. [PMID: 23603946 PMCID: PMC6270185 DOI: 10.3390/molecules18044628] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2013] [Revised: 04/07/2013] [Accepted: 04/08/2013] [Indexed: 11/16/2022] Open
Abstract
We report here the preparation of asymmetrical phthalocyanine dimers 1a–3a, which are endowed with novel charge transfer bands at 1,151–1,154 nm and strong NIR luminescences at 840–860 nm and 1,600–1,650 nm. Through H-bonding interaction, 1a–3a are inclined to self-assemble into hexrod nanotubes at the interface of CHCl3 and CH3OH. Our results provide further insights into the interaction in molecular dimers, and suggest that 1a–3a have potential application in magnets and supramolecular architectures.
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Affiliation(s)
- Guoqing Huang
- State Key Laboratory on Integrated Optoelectronics, College of Electronic Science and Engineering, Jilin University, Changchun 130012, China
| | - Jianxi Li
- Department of Chemistry, Northeast Normal University, Changchun 130024, China
| | - Fangdi Cong
- Department of Chemistry, Northeast Normal University, Changchun 130024, China
| | - Chao Li
- Department of Chemistry, Northeast Normal University, Changchun 130024, China
| | - Xixi Chu
- Department of Chemistry, Northeast Normal University, Changchun 130024, China
| | - Yanyan Meng
- Department of Chemistry, Northeast Normal University, Changchun 130024, China
| | - Guotong Du
- State Key Laboratory on Integrated Optoelectronics, College of Electronic Science and Engineering, Jilin University, Changchun 130012, China
- Authors to whom correspondence should be addressed; E-Mails: (X.G.); (X.D.); Tel.: +86-138-4083-8794 (X.G.); +86-138-4401-8023 (X.D.)
| | - Xiguang Du
- Department of Chemistry, Northeast Normal University, Changchun 130024, China
- Authors to whom correspondence should be addressed; E-Mails: (X.G.); (X.D.); Tel.: +86-138-4083-8794 (X.G.); +86-138-4401-8023 (X.D.)
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42
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Kimura M, Nomoto H, Suzuki H, Ikeuchi T, Matsuzaki H, Murakami TN, Furube A, Masaki N, Griffith MJ, Mori S. Molecular Design Rule of Phthalocyanine Dyes for Highly Efficient Near-IR Performance in Dye-Sensitized Solar Cells. Chemistry 2013; 19:7496-502. [DOI: 10.1002/chem.201300716] [Citation(s) in RCA: 68] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2013] [Indexed: 12/31/2022]
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43
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de la Torre G, Bottari G, Sekita M, Hausmann A, Guldi DM, Torres T. A voyage into the synthesis and photophysics of homo- and heterobinuclear ensembles of phthalocyanines and porphyrins. Chem Soc Rev 2013; 42:8049-105. [DOI: 10.1039/c3cs60140d] [Citation(s) in RCA: 156] [Impact Index Per Article: 14.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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44
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Dual Role of Phthalocyanines in Carbon Nanostructure-Based Organic Photovoltaics. STRUCTURE AND BONDING 2013. [DOI: 10.1007/430_2013_113] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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45
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Aguirre de Carcer García Í, Sevim AM, de la Escosura A, Torres T. Synthesis of unsymmetrical carboxyphthalocyanines by palladium-catalyzed hydroxycarbonylation of iodo-substituted precursors. Org Biomol Chem 2013; 11:2237-40. [DOI: 10.1039/c3ob27468c] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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46
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Tian J, Jing L, Ji L, Zhang C, Liu Q, Zhang X. Helical self-assembly and nonlinear optical properties of optically active phthalocyanine derivatives bearing eight optically active diethyleneglycol mono-(S)-2-methylbutyl ether moieties on the β-position of the phthalocyanine ring. RSC Adv 2013. [DOI: 10.1039/c3ra44164d] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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47
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Galanin NE, Shaposhnikov GP. Synthesis and spectral properties of unsymmetrical phthalocyanines from 3,6-dioctyloxyphthalonitrile and 3,4,5,6-tetrachlorophthalonitrile. RUSS J GEN CHEM+ 2012. [DOI: 10.1134/s1070363212100179] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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48
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49
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Acar İ, Biyiklioğlu Z, Çakir D, Kantekin H. Tetrakis (2-[2-(2-naphthyloxy)ethoxy]ethoxy) substituted metal-free and metallophthalocyanines and their aggregation behavior. J COORD CHEM 2012. [DOI: 10.1080/00958972.2012.732695] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- İrfan Acar
- a Department of Woodworking Industry Engineering , Karadeniz Technical University , 61830 OF, Trabzon , Turkey
| | - Zekeriya Biyiklioğlu
- b Department of Chemistry , Karadeniz Technical University , 61080 Trabzon , Turkey
| | - Dilek Çakir
- b Department of Chemistry , Karadeniz Technical University , 61080 Trabzon , Turkey
| | - Halit Kantekin
- b Department of Chemistry , Karadeniz Technical University , 61080 Trabzon , Turkey
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50
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Acar İ, Bıyıklıoğlu Z, Durmuş M, Kantekin H. Synthesis, characterization and comparative studies on the photophysical and photochemical properties of peripherally and non-peripherally tetra-substituted zinc(II) phthalocyanines. J Organomet Chem 2012. [DOI: 10.1016/j.jorganchem.2012.02.028] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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