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Łyczko K, Pogorzelska A, Częścik U, Koronkiewicz M, Rode JE, Bednarek E, Kawęcki R, Węgrzyńska K, Baraniak A, Milczarek M, Dobrowolski JC. Tricarbonyl rhenium(i) complexes with 8-hydroxyquinolines: structural, chemical, antibacterial, and anticancer characteristics. RSC Adv 2024; 14:18080-18092. [PMID: 38841398 PMCID: PMC11152041 DOI: 10.1039/d4ra03141e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2024] [Accepted: 05/24/2024] [Indexed: 06/07/2024] Open
Abstract
Twelve tricarbonyl rhenium(i) complexes in the '2 + 1' system with the anionic bidentate N,O-donor ligand (deprotonated 8-hydroxyquinoline (HQ) or its 2-methyl (MeHQ) or 5-chloro (ClHQ) derivative) and neutral N-donor diazoles (imidazole (Him), 2-methylimidazole (MeHim), 3,5-dimethylpyrazole (Hdmpz), and 3-phenylpyrazole (HPhpz)) were synthesized: [Re(CO)3(LN,O)LN] (LN,O = Q-, MeQ-, ClQ-; LN = Him, MeHim, Hdmpz, HPhpz). Their crystal structures were determined by the scXRD method, compared with the DFT-calculated ones, and characterized by analytical (EA) and spectroscopic techniques (FT-IR, NMR, and UV-Vis) interpreted with DFT and TD-DFT calculations. Most of the Re(i) complexes did not show relevant antibacterial activity against Gram-negative and Gram-positive bacterial strains. Only [Re(CO)3(MeQ)Him] demonstrated significant action 4-fold better against Gram-negative Pseudomonas aeruginosa than the free MeHQ ligand. The cytotoxicity of the compounds was estimated using human acute promyelocytic leukemia (HL-60), ovarian (SKOV-3), prostate (PC-3), and breast (MCF-7) cancer, and breast non-cancerous (MCF-10A) cell lines. Only HQ and ClHQ ligands and [Re(CO)3(Q)Hdmpz] complex had good selectivity toward MCF-7 cell line. HL-60 cells were sensitive to all complexes (IC50 = 1.5-14 μM). Still, pure HQ and ClHQ ligands were slightly more active than the complexes.
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Affiliation(s)
- Krzysztof Łyczko
- Institute of Nuclear Chemistry and Technology Dorodna 16 03-195 Warsaw Poland
| | - Anna Pogorzelska
- National Medicines Institute Chełmska 30/34 00-725 Warsaw Poland
| | - Urszula Częścik
- National Medicines Institute Chełmska 30/34 00-725 Warsaw Poland
| | | | - Joanna E Rode
- Institute of Nuclear Chemistry and Technology Dorodna 16 03-195 Warsaw Poland
| | | | - Robert Kawęcki
- Faculty of Science, University of Siedlce 3 Maja 54 08-110 Siedlce Poland
| | | | - Anna Baraniak
- National Medicines Institute Chełmska 30/34 00-725 Warsaw Poland
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Chérif I, Raissi H, Abiedh K, Gassoumi B, Caccamo MT, Magazu S, Said AH, Hassen F, Boubaker T, Ayachi S. Exploration of intramolecular charge transfer in para-substituted nitrobenzofurazan: Experimental and theoretical analyses. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2023; 301:122939. [PMID: 37285745 DOI: 10.1016/j.saa.2023.122939] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Revised: 05/25/2023] [Accepted: 05/27/2023] [Indexed: 06/09/2023]
Abstract
The present work aims at exploring the high electrophilic character of 4-chloro-7-nitrobenzo-2-oxa-1,3-diazole (NBD-Cl) toward the morpholine group by an SNAr reaction in acetonitrile or water (thereafter referred to as NBD-Morph). The electron-donating ability of the morpholine causes intra-molecular charge transfer (ICT). In this report, we present a comprehensive study on the optical characteristics using UV-Vis, photoluminescence (cw-PL) and its time-resolved (TR-PL) to determine the properties of the emissive intramolecular charge transfer (ICT) in the NBD-Morph donor-acceptor system. An exhaustive theoretical investigation utilizing the density functional theory (DFT) and its extension TD-DFT methods is an essential complement of experiments to rationalize and understand the molecular structure and related properties. The findings from QTAIM, ELF, and RDG analyses establish that the bonding between morpholine and NBD moieties is of the electrostatic or hydrogen bond type. In addition, the Hirshfeld surfaces have been established to explore the types of interactions. Further, the non-linear optical (NLO) responses of the compound have been examined. The structure-property relationships obtained through the combined experimental and theoretical offer valuable insights for designing efficient NLO material.
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Affiliation(s)
- Imen Chérif
- Laboratory of Physico-Chemistry of Materials (LR01ES19), Faculty of Sciences, University of Monastir, Avenue of the environment, 5019 Monastir, Tunisia
| | - Hanen Raissi
- Laboratoire de Chimie Hétérocyclique, Produits Naturels et Réactivité (LR11ES39), Faculté des Sciences, Université de Monastir, Avenue de l'Environnement, 5019 Monastir, Tunisia
| | - Khouloud Abiedh
- Laboratoire de Micro-Optoélectronique et Nanostructures (LR99/ES29), Faculté des Sciences, Université de Monastir, Monastir, Tunisia
| | - Bouzid Gassoumi
- Laboratoire Interfaces et Matériaux Avancés (LIMA), Faculté des Sciences, Université de Monastir, Avenue de l'Environnement, 5019 Monastir, Tunisia
| | - Maria Teresa Caccamo
- Dipartimento di Scienze Matematiche e Informatiche, Scienze Fisiche e Scienze della Terra Università di Messina Viale Ferdinando Stagno D', Alcontres n°31, S. Agata, 98166 Messina Italy
| | - Salvatore Magazu
- Dipartimento di Scienze Matematiche e Informatiche, Scienze Fisiche e Scienze della Terra Università di Messina Viale Ferdinando Stagno D', Alcontres n°31, S. Agata, 98166 Messina Italy
| | - Ayoub Haj Said
- Laboratoire Interfaces et Matériaux Avancés (LIMA), Faculté des Sciences, Université de Monastir, Avenue de l'Environnement, 5019 Monastir, Tunisia; Centre de Recherche en Microélectronique et Nanotechnologie, Technopôle de Sousse, BP 334, Sahloul, 4054 Sousse, Tunisia
| | - Fredj Hassen
- Laboratoire de Micro-Optoélectronique et Nanostructures (LR99/ES29), Faculté des Sciences, Université de Monastir, Monastir, Tunisia
| | - Taoufik Boubaker
- Laboratoire de Chimie Hétérocyclique, Produits Naturels et Réactivité (LR11ES39), Faculté des Sciences, Université de Monastir, Avenue de l'Environnement, 5019 Monastir, Tunisia
| | - Sahbi Ayachi
- Laboratory of Physico-Chemistry of Materials (LR01ES19), Faculty of Sciences, University of Monastir, Avenue of the environment, 5019 Monastir, Tunisia.
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3
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Influence of methyl group in a quinoline moiety on optical and light-induced properties of side-chain azo-polymers. APPLIED NANOSCIENCE 2022. [DOI: 10.1007/s13204-021-01764-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
AbstractWe present the optical and photochromic properties as well as surface quality of thin films of the methacrylic copolymers containing 2-methylquinoline and quinoline azo-dyes in side chain. The extinction coefficient and refractive index were determined using spectroscopic ellipsometry combined with transmittance measurements. Photo-responsive behavior was investigated by determination of trans–cis photoisomerization rates under irradiation with unpolarized 365 nm light. We found that optical properties as well as photoisomerization rates of investigated polymers are dependent on the presence of a methyl substituent in the 2nd position of the quinoline moiety. The quality of the thin films was examined using Atomic Force Microscopy measurements.
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Di- and tetra-nuclear oxorhenium(V) complexes of benzoylthiourea derivative ligands: Synthesis, structural characterization, and catalytic applications. Polyhedron 2022. [DOI: 10.1016/j.poly.2022.115786] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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Priyatharsini M, Mishra I, Shankar B, Srinivasan N, Krishnakumar RV, Sathiyendiran M. fac-Re(CO)3 core-based complex featuring benzimidazole as pendant motif from hydroxyquinoline and pyridylbenzimidazole. J Organomet Chem 2021. [DOI: 10.1016/j.jorganchem.2021.122052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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6
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Basu Baul TS, Chaurasiya A, Nonglait BL, Lyčka A, Schollmeyer D, Jurkschat K. Organotin(IV) derivatives containing heteroditopic pyridyl-quinolin-8-olate ligands: Synthesis and structures. J Organomet Chem 2021. [DOI: 10.1016/j.jorganchem.2021.121898] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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7
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Patra R, Maity A, Rajak KK. Synthesis, crystal structure, DFT calculation and trans → cis isomerisation studies of bipyridyl ruthenium(II) complexes bearing 8-oxyquinolate azo ligands. J CHEM SCI 2020. [DOI: 10.1007/s12039-020-01846-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Physico-Chemical and Light-Induced Properties of Quinoline Azo-dyes Polymers. Int J Mol Sci 2020; 21:ijms21165755. [PMID: 32796673 PMCID: PMC7461123 DOI: 10.3390/ijms21165755] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2020] [Revised: 08/01/2020] [Accepted: 08/08/2020] [Indexed: 11/16/2022] Open
Abstract
We present investigation of optical and photochromic properties as well as of surface quality of thin films of novel methacrylic polymers with 8-hydroxyquinoline azo-dyes in side-chain. Additionally, thermal stability of polymer powders was examined and their glass transition temperature was determined. Optical properties (extinction coefficient and refractive index) were determined by spectroscopic ellipsometry (SE) combined with absorbance measurements. Photoresponsive behavior was investigated by determination of photoisomerization rates under irradiation with unpolarized 365 nm light, as well as by conduction of holographic grating inscription experiment. Thin film quality was determined by atomic force microscopy (AFM) measurements. Thermal analysis was performed by thermogravimetric (TG), derivative thermogravimetric (DTG) and differential scanning calorimetry (DSC) measurements. We found that optical properties as well as photoisomerization rates of investigated polymers are dependent on the substituent in the para position of the phenyl ring. Surface relief grating inscription was successfully generated only for materials with chromophores containing dimethylamino (N(CH3)2) and methyl (CH3) substituents, but all materials exhibited birefringence grating in the bulk. Surface of most thin films was very smooth, but its quality was impaired by neutral (H) as well as carboxyl (COOH) substituent. Thermal stability of copolymers with side-chain chromophores was improved compared to pure poly(methyl methacrylate) (PMMA).
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Basu Baul TS, Nongsiej K, Ka-Ot AL, Joshi SR, Rocha BG, Guedes da Silva MFC. Synthesis, crystal structures, magnetic properties and antimicrobial screening of octahedral nickel(II) complexes with substituted quinolin-8-olates and pyridine ligands. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2019.127106] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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10
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Sinha D, Parua SP, Rajak KK. Synthesis and characterization of acrylate cyanide bridged dimeric fac-Rhenium(I) complex: Photophysical, selective CO2 adsorption and theoretical studies. J Organomet Chem 2019. [DOI: 10.1016/j.jorganchem.2019.03.014] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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11
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Bozkurt S, Gumus I, Arslan H. Dinuclear and mononuclear oxorhenium(V) complexes chelated with the S,O bidentate thiourea ligand: Synthesis, crystal structure and catalytic activity. J Organomet Chem 2019. [DOI: 10.1016/j.jorganchem.2019.01.015] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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Das T, Rajak KK. Experimental and theoretical investigation of a metalloreceptor bearing a [Re(CO)3]+ core incorporating a multifunctional ligand: selective reactivity towards Zn2+ and CN− ions. Dalton Trans 2019; 48:6879-6891. [DOI: 10.1039/c9dt00901a] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Novel Re(i) complex containing multifunctional ligand HL shows selective reactivity towards Zn2+ and CN−.
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Affiliation(s)
- Tapashi Das
- Inorganic Chemistry Section
- Department of Chemistry
- Jadavpur University
- Kolkata 700032
- India
| | - Kajal Krishna Rajak
- Inorganic Chemistry Section
- Department of Chemistry
- Jadavpur University
- Kolkata 700032
- India
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Basu Baul TS, Nongsiej K, Biswas K, Joshi SR, Höpfl H. Pyridine aided progression from amorphous to crystalline bis([5-(aryl)-1-diazenyl]quinolin-8-olato)zinc(II) compounds − Solution and solid-state structural characterization, nanoparticle formation and antibacterial activity. Inorganica Chim Acta 2018. [DOI: 10.1016/j.ica.2018.06.049] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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14
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Wu Y, Guo T, Shu D, Zhang W, Luan F, Shi L, Guo D. Synthesis and luminescence properties of novel 8-hydroxyquinoline derivatives and their Eu(III) complexes. LUMINESCENCE 2018; 33:855-862. [PMID: 29665234 DOI: 10.1002/bio.3482] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2017] [Revised: 02/06/2018] [Accepted: 02/21/2018] [Indexed: 12/27/2022]
Abstract
Six novel 8-hydroxyquinoline derivatives were synthesized using 2-methyl-8-hydroxyquinoline and para-substituted phenol as the main starting materials, and were characterized by 1 H nuclear magnetic resonance (NMR), mass spectrometry (MS), ultraviolet (UV) light analysis and infra-red (IR) light analysis. Their complexes with Eu(III) were also prepared and characterized by elemental analysis, molar conductivity, UV light analysis, IR light analysis, and thermogravimetric-differential thermal analysis (TG-DTA). The results showed that the ligand coordinated well with Eu(III) ions and had excellent thermal stability. The structure of the target complex was EuY1-6 (NO3 )3 .2H2 O. The luminescence properties of the target complexes were investigated, the results indicated that all target complexes had favorable luminescence properties and that the introduction of an electron-donating group could enhance the luminescence intensity of the corresponding complexes, but the addition of an electron-withdrawing group had the opposite effect. Among all the target complexes, the methoxy-substituted complex (-OCH3 ) had the highest fluorescence intensity and the nitro-substituted complex (-NO2 ) had the weakest fluorescence intensity. The results showed that 8-hydroxyquinoline derivatives had good energy transfer efficiency for the Eu(III) ion. All the target complexes had a relatively high fluorescence quantum yield. The fluorescence quantum yield of the complex EuY3 (NO3 )3 .2H2 O was highest among all target complexes and was up to 0.628. Because of excellent luminescence properties and thermal stabilities of the Eu(III) complexes, they could be used as promising candidate luminescent materials.
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Affiliation(s)
- Yongqiang Wu
- School of Chemistry and Chemical Engineering, Hunan University, Changsha, China.,Hunan Provincial Key Laboratory for Cost-effective Utilization of Fossil Fuel Aimed at Reducing Carbon-dioxide Emissions, Changsha, China
| | - Tiantong Guo
- School of Chemistry and Molecular Sciences, Wuhan University, Wuhan, China
| | - Dehua Shu
- China Geo Engineering Corporation, Beijing, China
| | - Wu Zhang
- School of Chemistry and Chemical Engineering, Hunan University, Changsha, China
| | - Fangfei Luan
- School of Chemistry and Chemical Engineering, Hunan University, Changsha, China
| | - Ling Shi
- School of Chemistry and Chemical Engineering, Hunan University, Changsha, China
| | - Dongcai Guo
- School of Chemistry and Chemical Engineering, Hunan University, Changsha, China.,Hunan Provincial Key Laboratory for Cost-effective Utilization of Fossil Fuel Aimed at Reducing Carbon-dioxide Emissions, Changsha, China
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15
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Tricarbonylrhenium(I) complexes with the N-methylpyridine-2-carbothioamide ligand – Synthesis, characterization and cytotoxicity studies. J Organomet Chem 2018. [DOI: 10.1016/j.jorganchem.2018.04.008] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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16
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Abdel-Latif SA, Moustafa H. Synthesis, characterization, electronic structure, and non-linear optical properties (NLO) of Mn(II), Co(II), Ni(II), Cu(II) and Zn(II) complexes with 5-phenylazo-8-hydroxyquinoline using DFT approach. Appl Organomet Chem 2017. [DOI: 10.1002/aoc.3876] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
| | - H. Moustafa
- Chemistry Department, Faculty of Science; Cairo University; Giza Egypt
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17
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Dimeric and monomeric fac-rhenium(I)tricarbonyl complexes containing 2-(imidazo[1,2-a]pyridin-2-yl)phenolate. J Organomet Chem 2015. [DOI: 10.1016/j.jorganchem.2015.09.008] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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18
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Maity A, Sarkar R, Rajak KK. Heteroleptic iridium(iii) complexes bearing a coumarin moiety: an experimental and theoretical investigation. RSC Adv 2015. [DOI: 10.1039/c5ra08349d] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Three mononuclear heteroleptic Ir(iii) complexes have been synthesized. The electronic structure and the spectral properties of the complexes were calculated applying the DFT-TDDFT method. The chemical shift was also computed by the GIAO-DFT method.
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Affiliation(s)
- Amit Maity
- Inorganic Chemistry Section
- Department of Chemistry
- Jadavpur University
- Kolkata 700032
- India
| | - Rupa Sarkar
- Inorganic Chemistry Section
- Department of Chemistry
- Jadavpur University
- Kolkata 700032
- India
| | - Kajal Krishna Rajak
- Inorganic Chemistry Section
- Department of Chemistry
- Jadavpur University
- Kolkata 700032
- India
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Sarkar R, Hens A, Rajak KK. Synthesis, characterization and DFT study of oxorhenium(v) complexes incorporating quinoline based tridentate ligands. RSC Adv 2015. [DOI: 10.1039/c4ra15135f] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Two mononuclear Re(v) complexes were synthesized using two different O, N, N coordinating Schiff base ligands. The X-ray structure and catalytic properties of the complexes are investigated and the electronic structure and absorption spectra were also calculated.
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Affiliation(s)
- Rupa Sarkar
- Inorganic Chemistry Section
- Department of Chemistry
- Jadavpur University
- Kolkata 700032
- India
| | - Amar Hens
- Inorganic Chemistry Section
- Department of Chemistry
- Jadavpur University
- Kolkata 700032
- India
| | - Kajal Krishna Rajak
- Inorganic Chemistry Section
- Department of Chemistry
- Jadavpur University
- Kolkata 700032
- India
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Velmurugan G, Ramamoorthi BK, Venuvanalingam P. Are Re(i) phenanthroline complexes suitable candidates for OLEDs? Answers from DFT and TD-DFT investigations. Phys Chem Chem Phys 2014; 16:21157-71. [DOI: 10.1039/c4cp01135j] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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