1
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Mandal J, Dey A, Sarkar S, Khatun M, Ghorai P, Ray PP, Mahata P, Saha A. Chromone-Based Cd(II) Fluorescent Coordination Polymer Fabricated to Study Optoelectronic and Explosive Sensing Properties. Inorg Chem 2024; 63:4527-4544. [PMID: 38408204 DOI: 10.1021/acs.inorgchem.3c03646] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/28/2024]
Abstract
Here, electrical conductivity and explosive sensing properties of multifunctional chromone-Cd(II)-based coordination polymers (CPs) (1-4) have been explored. The presence of different pseudohalide linkers, thiocyanate ions, and dicyanamide ions resulted in 1D and 3D architecture in the CPs. Thin film devices developed from CPs 1-4 (complex-based Schottky devices, CSD1, CSD2, CSD3, and CSD4, respectively) showed semiconductor behavior. Their conductivity values increased under photo illumination (1.37 × 10-5, 1.85 × 10-5, 1.61 × 10-5, and 2.01 × 10-5 S m-1 under dark conditions and 5.06 × 10-5, 8.78 × 10-5, 7.26 × 10-5, and 10.21 × 10-5 S m-1 under light). The nature of the I-V plots of these thin film devices under light irradiation and dark are nonlinear rectifying, which has been observed in Schottky barrier diodes (SBDs). All four CPs (1-4) exhibited highly selective fluorescence quenching-based sensing properties toward well-known explosives, 2,4-dinitrophenol (DNP) and 2,4,6-trinitrophenol (TNP). The limit of detection (LOD) values are 55, 28, 27, and 31 μM for TNP and 78, 44, 32, and 41 μM for DNP for complexes 1-4, respectively. A structure property correlation has been established to explain optoelectronic and explosive sensing properties.
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Affiliation(s)
- Jayanta Mandal
- Department of Chemistry, Jadavpur University, Kolkata 700032, India
| | - Arka Dey
- Department of Physics, Jadavpur University, Kolkata 700032, India
- Department of Condensed Matter Physics and Material Sciences, S. N. Bose National Centre for Basic Sciences, Block JD, Sec. III, Salt Lake, Kolkata 700106, India
| | - Sourav Sarkar
- Department of Chemistry, Jadavpur University, Kolkata 700032, India
| | - Mohafuza Khatun
- Department of Chemistry, Jadavpur University, Kolkata 700032, India
| | - Pravat Ghorai
- Department of Chemistry, Jadavpur University, Kolkata 700032, India
- Electric Mobility and Tribology Research Group, CSIR-Central Mechanical Engineering Research Institute, Durgapur 713209, India
| | | | - Partha Mahata
- Department of Chemistry, Jadavpur University, Kolkata 700032, India
| | - Amrita Saha
- Department of Chemistry, Jadavpur University, Kolkata 700032, India
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2
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Bairy G, Dey A, Dutta B, Maity S, Sinha C. Rational synthesis of a pyridyl-imidazoquinazoline based multifunctional 3D Zn(II)-MOF: structure, luminescence, selective and sensitive detection of Al 3+ and TNP, and its semiconducting device application. Dalton Trans 2022; 51:13749-13761. [PMID: 36017803 DOI: 10.1039/d2dt01790c] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
In the age of sustainable development, the exploration of multifunctional materials is of high priority due to their economic benefits and environmental suitability. A stable luminescent coordination polymer, [Zn2(tdc)4(pdiq)3] (1), (pdiq = pyridyl-imidazoquinazoline; H2tdc = 2,5-thiophenedicarboxylic acid) has been prepared and structurally confirmed by single-crystal X-ray diffraction analysis. The 3D framework consists of a distorted octahedral geometry with a ZnO4N2 coordination sphere where four carboxylato-O donations come from two tdc2- as bridging ligands and two pyridyl-Ns come from two pdiq. The π⋯π interactions between the imidazolium and phenyl groups bestow robustness on the architecture. The compound is chemically stable to water, shows tolerance to acid/base aqueous solutions (pH = 2-12), and is stable to the impact of organic solvents. The high dispersibility of Zn-MOF (1) in acetonitrile may enhance the fluorescence intensity compared to that in water, which prompted fluorescence measurements in the former solvent and it is used for the efficient and selective turn-off ratiometric sensing of Al3+ ions (LOD, 1.39 × 10-7 M). In addition, the fluorescence emission of 1 is instantly quenched by trinitrophenol (TNP) and the LOD is 1.54 × 10-7 M. The Tauc's plot is used to measure the semiconducting band gap (3.33 eV) and the electrical conductivity is significantly increased upon illumination (Λ: 1.14 × 10-3 S m-1 (dark), 5.35 × 10-3 S m-1 (light)) and the energy barrier declines marginally (FB: 0.57 (dark), 0.49 (light)). Transit time (τ) and diffusion length (LD) at the quasi-Fermi level were analyzed to offer information on the charge transport mechanism of the compound. The better performance on photo-irradiation signifies the enhanced charge transfer kinetics of a Zn-MOF coated thin-film device (TFD 1), which encourages its application in semiconductor devices.
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Affiliation(s)
- Gurupada Bairy
- Department of Chemistry, Jadavpur University, Kolkata 700 032, India.
| | - Arka Dey
- Department of Physics, National Institute of Technology Durgapur, Durgapur 713209, India
| | - Basudeb Dutta
- Department of Chemical Sciences, Indian Institute of Science Education and Research Kolkata, Mohanpur 741246, West Bengal, India
| | - Suvendu Maity
- Department of Chemistry, Jadavpur University, Kolkata 700 032, India.
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3
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Acharyya K, Bhattacharyya S, Lu S, Sun Y, Mukherjee PS, Stang PJ. Emissive Platinum(II) Macrocycles as Tunable Cascade Energy Transfer Scaffolds. Angew Chem Int Ed Engl 2022; 61:e202200715. [PMID: 35107874 DOI: 10.1002/anie.202200715] [Citation(s) in RCA: 24] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2022] [Indexed: 12/20/2022]
Abstract
Developing artificial light-harvesting scaffolds with a cascade energy transfer process is significant for better understanding of photosynthesis. Here, we report [3+3] self-assembled PtII fluorescent macrocycles (3 a and 3 b) as light-harvesting platforms with cascade energy transfer. The PtII macrocycles aggregate into nanospheres and show emission-enhancement characteristics upon increasing water content in acetone medium. These aggregates (3aa and 3ba ) serve as energy donors when mixed with the hydrophobic dye Eosin-Y (ESY). In the presence of a second dye, Nile Red (NiR), an unusual sequential two-step energy transfer takes place from the macrocycles to NiR. In this case, ESY acts as a bridge in the relay mode. Additionally, a unique strategy to control such an energy transfer process by tuning the chain length of the alkyl group attached to the periphery of the macrocycles is demonstrated.
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Affiliation(s)
- Koushik Acharyya
- Department of Chemistry, University of Utah, 315 South 1400 East, Room 2020, Salt Lake City, UT 84112, USA
| | - Soumalya Bhattacharyya
- Department of Inorganic and Physical Chemistry, Indian Institute of Science, Bangalore, 560012, India
| | - Shuai Lu
- College of Chemistry and Environmental Engineering, Shenzhen University, Shenzhen, Guangdong, 518060, China
| | - Yan Sun
- Department of Chemistry, University of Utah, 315 South 1400 East, Room 2020, Salt Lake City, UT 84112, USA
| | - Partha Sarathi Mukherjee
- Department of Inorganic and Physical Chemistry, Indian Institute of Science, Bangalore, 560012, India
| | - Peter J Stang
- Department of Chemistry, University of Utah, 315 South 1400 East, Room 2020, Salt Lake City, UT 84112, USA
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4
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Bokotial D, Chowdhury A. An overview on the Proton Conductivity of Supramolecular Coordination Complexes. RESULTS IN CHEMISTRY 2022. [DOI: 10.1016/j.rechem.2022.100361] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
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5
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Acharyya K, Bhattacharyya S, Lu S, Sun Y, Mukherjee PS, Stang PJ. Emissive Platinum(II) Macrocycles as Tunable Cascade Energy Transfer Scaffolds. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202200715] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Koushik Acharyya
- Department of Chemistry University of Utah 315 South 1400 East, Room 2020 Salt Lake City UT 84112 USA
| | - Soumalya Bhattacharyya
- Department of Inorganic and Physical Chemistry Indian Institute of Science Bangalore 560012 India
| | - Shuai Lu
- College of Chemistry and Environmental Engineering Shenzhen University Shenzhen Guangdong 518060 China
| | - Yan Sun
- Department of Chemistry University of Utah 315 South 1400 East, Room 2020 Salt Lake City UT 84112 USA
| | - Partha Sarathi Mukherjee
- Department of Inorganic and Physical Chemistry Indian Institute of Science Bangalore 560012 India
| | - Peter J. Stang
- Department of Chemistry University of Utah 315 South 1400 East, Room 2020 Salt Lake City UT 84112 USA
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6
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Zhang S, Xie Y, Yang M, Zhu D. Porosity regulation of metal-organic frameworks for high proton conductivity by rational ligand design: mono- versus disulfonyl-4,4′-biphenyldicarboxylic acid. Inorg Chem Front 2022. [DOI: 10.1039/d1qi01610e] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Porous crystalline metal-organic frameworks (MOFs) bearing sulfonic groups (–SO3H) are receiving increasing attention as solid-state proton-conductors because the –SO3H group can not only enhance the proton concentration but also form...
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7
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Li J, Yi M, Zhang L, You Z, Liu X, Li* B. Energy related ion transports in coordination polymers. NANO SELECT 2021. [DOI: 10.1002/nano.202100164] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Affiliation(s)
- Jinli Li
- College of Materials Science and Engineering Nankai University Tianjin China
| | - Mao Yi
- College of Materials Science and Engineering Nankai University Tianjin China
| | - Laiyu Zhang
- College of Materials Science and Engineering Nankai University Tianjin China
| | - Zifeng You
- College of Materials Science and Engineering Nankai University Tianjin China
| | - Xiongli Liu
- College of Materials Science and Engineering Nankai University Tianjin China
| | - Baiyan Li*
- College of Materials Science and Engineering Nankai University Tianjin China
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8
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Bhattacharyya S, Ali SR, Venkateswarulu M, Howlader P, Zangrando E, De M, Mukherjee PS. Self-Assembled Pd12 Coordination Cage as Photoregulated Oxidase-Like Nanozyme. J Am Chem Soc 2020; 142:18981-18989. [DOI: 10.1021/jacs.0c09567] [Citation(s) in RCA: 70] [Impact Index Per Article: 17.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Soumalya Bhattacharyya
- Department of Inorganic and Physical Chemistry, Indian Institute of Science, Bangalore 560012, India
| | - Sk Rajab Ali
- Department of Organic Chemistry, Indian Institute of Science, Bangalore 560012, India
| | - Mangili Venkateswarulu
- Department of Inorganic and Physical Chemistry, Indian Institute of Science, Bangalore 560012, India
| | - Prodip Howlader
- Department of Inorganic and Physical Chemistry, Indian Institute of Science, Bangalore 560012, India
| | - Ennio Zangrando
- Department of Chemical and Pharmaceutical Sciences, University of Trieste, Trieste 34127, Italy
| | - Mrinmoy De
- Department of Organic Chemistry, Indian Institute of Science, Bangalore 560012, India
| | - Partha Sarathi Mukherjee
- Department of Inorganic and Physical Chemistry, Indian Institute of Science, Bangalore 560012, India
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9
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Bhattacharyya S, Venkateswarulu M, Sahoo J, Zangrando E, De M, Mukherjee PS. Self-Assembled PtII8 Metallosupramolecular Tubular Cage as Dual Warhead Antibacterial Agent in Water. Inorg Chem 2020; 59:12690-12699. [DOI: 10.1021/acs.inorgchem.0c01777] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Soumalya Bhattacharyya
- Department of Inorganic and Physical Chemistry, Indian Institute of Science, Bangalore 560012, India
| | - Mangili Venkateswarulu
- Department of Inorganic and Physical Chemistry, Indian Institute of Science, Bangalore 560012, India
| | - Jagabandhu Sahoo
- Department of Organic Chemistry, Indian Institute of Science, Bangalore 560012, India
| | - Ennio Zangrando
- Department of Chemical and Pharmaceutical Sciences, University of Trieste, Trieste 34127, Italy
| | - Mrinmoy De
- Department of Organic Chemistry, Indian Institute of Science, Bangalore 560012, India
| | - Partha Sarathi Mukherjee
- Department of Inorganic and Physical Chemistry, Indian Institute of Science, Bangalore 560012, India
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10
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Acharyya K, Bhattacharyya S, Sepehrpour H, Chakraborty S, Lu S, Shi B, Li X, Mukherjee PS, Stang PJ. Self-Assembled Fluorescent Pt(II) Metallacycles as Artificial Light-Harvesting Systems. J Am Chem Soc 2019; 141:14565-14569. [PMID: 31479260 DOI: 10.1021/jacs.9b08403] [Citation(s) in RCA: 120] [Impact Index Per Article: 24.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Light-harvesting is one of the key steps in photosynthesis, but developing artificial light-harvesting systems (LHSs) with high energy transfer efficiencies has been a challenging task. Here we report fluorescent hexagonal Pt(II) metallacycles as a new platform to fabricate artificial LHSs. The metallacycles (4 and 5) are easily accessible by coordination-driven self-assembly of a triphenylamine-based ditopic ligand 1 with di-platinum acceptors 2 and 3, respectively. They possess good fluorescence properties both in solution and in the solid state. Notably, the metallacycles show aggregation-induced emission enhancement (AIEE) characteristics in a DMSO-H2O solvent system. In the presence of the fluorescent dye Eosin Y (ESY), the emission intensities of the metallacycles decrease but the emission intensity of ESY increases. The absorption spectrum of ESY and the emission spectra of the metallacycles show a considerable overlap, suggesting the possibility of energy transfer from the metallacycles to ESY, with an energy transfer efficiency as high as 65% in the 4a+ESY system.
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Affiliation(s)
- Koushik Acharyya
- Department of Chemistry , University of Utah , 315 South 1400 East, Room 2020 , Salt Lake City , Utah 84112 , United States
| | - Soumalya Bhattacharyya
- Department of Inorganic and Physical Chemistry , Indian Institute of Science , Bangalore 560012 , India
| | - Hajar Sepehrpour
- Department of Chemistry , University of Utah , 315 South 1400 East, Room 2020 , Salt Lake City , Utah 84112 , United States
| | - Shubhadip Chakraborty
- Institut de Physique de Rennes , UMR CNRS 6251, Université de Rennes 1 , Campus de Beaulieu , 35042 Rennes Cedex, France
| | - Shuai Lu
- Department of Chemistry , University of South Florida , 4202 East Fowler Avenue , Tampa , Florida 33620 , United States.,College of Chemistry and Molecular Engineering , Zhengzhou University , Zhengzhou , Henan 450001 , China
| | - Bingbing Shi
- Department of Chemistry , University of Utah , 315 South 1400 East, Room 2020 , Salt Lake City , Utah 84112 , United States
| | - Xiaopeng Li
- Department of Chemistry , University of South Florida , 4202 East Fowler Avenue , Tampa , Florida 33620 , United States
| | - Partha Sarathi Mukherjee
- Department of Inorganic and Physical Chemistry , Indian Institute of Science , Bangalore 560012 , India
| | - Peter J Stang
- Department of Chemistry , University of Utah , 315 South 1400 East, Room 2020 , Salt Lake City , Utah 84112 , United States
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11
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Bardhan D, Chand DK. Palladium(II)-Based Self-Assembled Heteroleptic Coordination Architectures: A Growing Family. Chemistry 2019; 25:12241-12269. [PMID: 31158303 DOI: 10.1002/chem.201900831] [Citation(s) in RCA: 70] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2019] [Revised: 05/29/2019] [Indexed: 01/10/2023]
Abstract
Metal-driven self-assembly is one of the most effective approaches to lucidly design a large range of discrete 2D and 3D coordination architectures/complexes. Palladium(II)-based self-assembled coordination architectures are usually prepared by using suitable metal components, in either a partially protected form (PdL') or typical form (Pd; charges are not shown), and designed ligand components. The self-assembled molecules prepared by using a metal component and only one type of bi- or polydentate ligand (L) can be classified in the homoleptic series of complexes. On the other hand, the less explored heteroleptic series of complexes are obtained by using a metal component and at least two different types of non-chelating bi- or polydentate ligands (such as La and Lb ). Methods that allow the controlled generation of single, discrete heteroleptic complexes are less understood. A survey of palladium(II)-based self-assembled coordination cages that are heteroleptic has been made. This review article illustrates a systematic collection of such architectures and credible justification of their formation, along with reported functional aspects of the complexes. The collected heteroleptic assemblies are classified here into three sections: 1) [(PdL')m (La )x (Lb )y ]-type complexes, in which the denticity of La and Lb is equal; 2) [(PdL')m (La )x (Lb )y ]-type complexes, in which the denticity of La and Lb is different; and 3) [Pdm (La )x (Lb )y ]-type complexes, in which the denticity of La and Lb is equal. Representative examples of some important homoleptic architectures are also provided, wherever possible, to set a background for a better understanding of the related heteroleptic versions. The purpose of this review is to pave the way for the construction of several unique heteroleptic coordination assemblies that might exhibit emergent supramolecular functions.
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Affiliation(s)
- Devjanee Bardhan
- Department of Chemistry, Indian Institute of Technology Madras, Chennnai, 600036, India
| | - Dillip Kumar Chand
- Department of Chemistry, Indian Institute of Technology Madras, Chennnai, 600036, India
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12
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Chen M, Wang J, Wang SC, Jiang Z, Liu D, Liu Q, Zhao H, Yan J, Chan YT, Wang P. Truncated Sierpiński Triangular Assembly from a Molecular Mortise-Tenon Joint. J Am Chem Soc 2018; 140:12168-12174. [PMID: 30153008 DOI: 10.1021/jacs.8b07248] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
The amalgamation of different components into a giant and intricate structure that makes quantitative and spontaneous assembly through molecular design is indispensable but challenging. To construct novel metallo-supramolecular architectures, here we present an architectural design principle based on multicomponent self-assembly. Using a carefully designed hexatopic terpyridine-based metallo-organic ligand (MOL), [Ru2T2K], we report on the formation of supramolecular trapezoid Zn5[Ru2T2K]V2, hollow hexagon Zn15[Ru2T2K]3K3, and giant star-shaped supramolecule Zn18[Ru2T2K]3[Ru2X2V]3, all of which were assembled by one-pot, nearly quantitative assembly of [Ru2T2K] with the ditopic 60°-directed bisterpyridine V, tetrakisterpyridine K, and MOL [Ru2X2V], respectively. The complementary ligands were selected on the basis of the size- and shape-fit principles, actually similar to the mortise-tenon joint that aligns and locks the two complementary wood components. This strategy is expected to open the door to sophisticated designer supramolecules and nonbiological materials. The multivalent connections within the mutual ligands give rise to the formation of stable assemblies, which are unambiguously characterized by NMR, ESI-MS, TWIM-MS, and TEM analyses.
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Affiliation(s)
- Mingzhao Chen
- Department of Organic and Polymer Chemistry, College of Chemistry and Chemical Engineering , Central South University , Changsha , Hunan 410083 , P. R. China
| | - Jun Wang
- Department of Organic and Polymer Chemistry, College of Chemistry and Chemical Engineering , Central South University , Changsha , Hunan 410083 , P. R. China
| | - Shi-Cheng Wang
- Department of Chemistry , National Taiwan University , Taipei 10617 , Taiwan
| | - Zhilong Jiang
- Department of Organic and Polymer Chemistry, College of Chemistry and Chemical Engineering , Central South University , Changsha , Hunan 410083 , P. R. China.,Key Laboratory for Water Quality and Conservation of the Pearl River Delta, Ministry of Education; Institute of Environmental Research at Greater Area , Guangzhou University , Guangzhou 510006 , P. R. China
| | - Die Liu
- Department of Organic and Polymer Chemistry, College of Chemistry and Chemical Engineering , Central South University , Changsha , Hunan 410083 , P. R. China.,Key Laboratory for Water Quality and Conservation of the Pearl River Delta, Ministry of Education; Institute of Environmental Research at Greater Area , Guangzhou University , Guangzhou 510006 , P. R. China
| | - Qianqian Liu
- Department of Organic and Polymer Chemistry, College of Chemistry and Chemical Engineering , Central South University , Changsha , Hunan 410083 , P. R. China
| | - He Zhao
- Department of Organic and Polymer Chemistry, College of Chemistry and Chemical Engineering , Central South University , Changsha , Hunan 410083 , P. R. China
| | - Jun Yan
- Department of Organic and Polymer Chemistry, College of Chemistry and Chemical Engineering , Central South University , Changsha , Hunan 410083 , P. R. China
| | - Yi-Tsu Chan
- Department of Chemistry , National Taiwan University , Taipei 10617 , Taiwan
| | - Pingshan Wang
- Department of Organic and Polymer Chemistry, College of Chemistry and Chemical Engineering , Central South University , Changsha , Hunan 410083 , P. R. China.,Key Laboratory for Water Quality and Conservation of the Pearl River Delta, Ministry of Education; Institute of Environmental Research at Greater Area , Guangzhou University , Guangzhou 510006 , P. R. China
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13
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Govindarajan R, Divya D, Nagarajaprakash R, Manimaran B. Synthesis and Characterization of Aminoquinonato Bridged Re(I)-Based Amide Functionalized Dinuclear Metallastirrups and Tetranuclear Lemniscate Metallacycles. ChemistrySelect 2018. [DOI: 10.1002/slct.201800296] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
| | - Dhanaraj Divya
- Department of Chemistry; Pondicherry University; Puducherry 605014 India
| | | | - Bala. Manimaran
- Department of Chemistry; Pondicherry University; Puducherry 605014 India
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14
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Tayade SB, Bhat SS, Illathvalappil R, Dhavale VM, Kawade VA, Kumbhar AS, Kurungot S, Näther C. Water mediated proton conductance in a hydrogen-bonded Ni(ii)-bipyridine-glycoluril chloride self-assembled framework. CrystEngComm 2018. [DOI: 10.1039/c7ce01814b] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Proton conducting properties have been investigated in a new Ni(ii)-based hydrogen-bonded porous framework synthesized using bipyridine-glycoluril (BPG) tecton.
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Affiliation(s)
| | - Satish S. Bhat
- Department of Chemistry
- Savitribai Phule Pune University
- Pune-411007
- India
| | - Rajith Illathvalappil
- Physical & Materials Chemistry Division
- National Chemical Laboratory
- Pune-411008
- India
- Academy of Scientific and Innovative Research (AcSIR)
| | - Vishal M. Dhavale
- Physical & Materials Chemistry Division
- National Chemical Laboratory
- Pune-411008
- India
- Academy of Scientific and Innovative Research (AcSIR)
| | - Vitthal A. Kawade
- Department of Chemistry
- Savitribai Phule Pune University
- Pune-411007
- India
| | | | - Sreekumar Kurungot
- Physical & Materials Chemistry Division
- National Chemical Laboratory
- Pune-411008
- India
- Academy of Scientific and Innovative Research (AcSIR)
| | - Christian Näther
- Institute of Inorganic Chemistry
- Christian-Albrechts-University of Kiel
- 24118 Kiel
- Germany
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15
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Maity DK, Dey A, Ghosh S, Halder A, Ray PP, Ghoshal D. Set of Multifunctional Azo Functionalized Semiconducting Cd(II)-MOFs Showing Photoswitching Property and Selective CO 2 Adsorption. Inorg Chem 2017; 57:251-263. [PMID: 29220154 DOI: 10.1021/acs.inorgchem.7b02435] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Syntheses, structural characterizations, photoluminescence, and adsorption properties of three new azo-functionalized Cd(II)-MOFs, namely, {[Cd(azbpy)(msuc)]·2.5(H2O)}n (2), {[Cd(azbpy)(mglu)]·5(H2O)}n (3), and {[Cd1.5(azbpy)2(glu)]·(NO3)·MeOH}n (4) [where msuc2- = methylsuccinate; mglut2- = methylglutarate; glut2- = glutarate; azbpy = 4,4'-azobispyridine] have been reported. The compounds show different structures only with the variation of aliphatic dicarboxylates. The photoswitching behavior for the above-mentioned newly synthesized Cd(II)-MOFs along with one of our previously reported other azo-functionalized Cd(II)-MOF, namely, {[Cd(azbpy)(suc)]·2(H2O)}n (1), has been studied extensively. At photoilluminated condition, the conductivity values can draw a clear structure-property relationship among the structures of compounds 1-4. Single crystal structural analysis reveals that all the compounds exhibit a three-dimensional (3D) framework connected by azbpy linker and respective aliphatic dicarboxylate through their bis-chelating mono/bis oxo-bridging fashion. Compounds 1-3 exhibit an iso-structural honeycomb like 3D framework showing the same coordination environments, where the metal-carboxylate 2D sheets of compounds 1-3 are pillared by N,N'-donor azbpy linkers. On the other hand, compound 4 exhibits a 2-fold interpenetrated 3D framework with a little difference in its coordination environment and the pillaring of 1D metal-carboxylate ladder by azbpy linkers. All the compounds significantly demonstrate their enhanced sensitivity under light rather than the dark condition. The gas and solvent vapor sorption studies have been performed for the synthesized compounds 2-4. Moreover, compound 2 exhibits an enhanced type IV selective CO2 adsorption isotherm over N2 along with the appearance of gate opening phenomena in that.
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Affiliation(s)
- Dilip Kumar Maity
- Department of Chemistry, Jadavpur University , Jadavpur, Kolkata 700 032, India
| | - Arka Dey
- Department of Physics, Jadavpur University , Jadavpur, Kolkata 700 032, India
| | - Saheli Ghosh
- Department of Chemistry, Jadavpur University , Jadavpur, Kolkata 700 032, India
| | - Arijit Halder
- Department of Chemistry, Jadavpur University , Jadavpur, Kolkata 700 032, India
| | - Partha Pratim Ray
- Department of Physics, Jadavpur University , Jadavpur, Kolkata 700 032, India
| | - Debajyoti Ghoshal
- Department of Chemistry, Jadavpur University , Jadavpur, Kolkata 700 032, India
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16
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Saha R, Samanta D, Bhattacharyya AJ, Mukherjee PS. Stepwise Construction of Self-Assembled Heterometallic Cages Showing High Proton Conductivity. Chemistry 2017; 23:8980-8986. [DOI: 10.1002/chem.201701596] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2017] [Indexed: 01/01/2023]
Affiliation(s)
- Rupak Saha
- Inorganic and Physical Chemistry Department; Indian Institute of Science; Bangalore- 560012 India
| | - Dipak Samanta
- Inorganic and Physical Chemistry Department; Indian Institute of Science; Bangalore- 560012 India
| | | | - Partha Sarathi Mukherjee
- Inorganic and Physical Chemistry Department; Indian Institute of Science; Bangalore- 560012 India
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17
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Maity DK, Otake K, Ghosh S, Kitagawa H, Ghoshal D. Sulfonic Group Functionalized Mixed Ligand Coordination Polymers: Synthesis, Characterization, Water Sorption, and Proton Conduction Studies. Inorg Chem 2017; 56:1581-1590. [DOI: 10.1021/acs.inorgchem.6b02674] [Citation(s) in RCA: 60] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Dilip Kumar Maity
- Department of Chemistry, Jadavpur University,
Jadavpur, Kolkata, 700 032, India
| | - Kenichi Otake
- Division of Chemistry, Graduate School
of Science, Kyoto University, Kitashirakawa-Oiwakecho, Sakyo-ku, Kyoto 606-8502, Japan
| | - Saheli Ghosh
- Department of Chemistry, Jadavpur University,
Jadavpur, Kolkata, 700 032, India
| | - Hiroshi Kitagawa
- Division of Chemistry, Graduate School
of Science, Kyoto University, Kitashirakawa-Oiwakecho, Sakyo-ku, Kyoto 606-8502, Japan
| | - Debajyoti Ghoshal
- Department of Chemistry, Jadavpur University,
Jadavpur, Kolkata, 700 032, India
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18
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Liu L, Lyu G, Liu C, Jiang F, Yuan D, Sun Q, Zhou K, Chen Q, Hong M. Controllable Reassembly of a Dynamic Metallocage: From Thermodynamic Control to Kinetic Control. Chemistry 2016; 23:456-461. [DOI: 10.1002/chem.201604540] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2016] [Indexed: 01/06/2023]
Affiliation(s)
- Luyao Liu
- State Key Laboratory of Structure Chemistry; Fujian Institute of Research on the Structure of Matter; Chinese Academy of Sciences; Fuzhou Fujian 350002 P. R. China
| | - Guangxun Lyu
- State Key Laboratory of Structure Chemistry; Fujian Institute of Research on the Structure of Matter; Chinese Academy of Sciences; Fuzhou Fujian 350002 P. R. China
| | - Caiping Liu
- State Key Laboratory of Structure Chemistry; Fujian Institute of Research on the Structure of Matter; Chinese Academy of Sciences; Fuzhou Fujian 350002 P. R. China
| | - Feilong Jiang
- State Key Laboratory of Structure Chemistry; Fujian Institute of Research on the Structure of Matter; Chinese Academy of Sciences; Fuzhou Fujian 350002 P. R. China
| | - Daqiang Yuan
- State Key Laboratory of Structure Chemistry; Fujian Institute of Research on the Structure of Matter; Chinese Academy of Sciences; Fuzhou Fujian 350002 P. R. China
- University of Chinese Academy of Sciences, Beijing, 100049 (China)
| | - Qingfu Sun
- State Key Laboratory of Structure Chemistry; Fujian Institute of Research on the Structure of Matter; Chinese Academy of Sciences; Fuzhou Fujian 350002 P. R. China
- University of Chinese Academy of Sciences, Beijing, 100049 (China)
| | - Kang Zhou
- State Key Laboratory of Structure Chemistry; Fujian Institute of Research on the Structure of Matter; Chinese Academy of Sciences; Fuzhou Fujian 350002 P. R. China
| | - Qihui Chen
- State Key Laboratory of Structure Chemistry; Fujian Institute of Research on the Structure of Matter; Chinese Academy of Sciences; Fuzhou Fujian 350002 P. R. China
- University of Chinese Academy of Sciences, Beijing, 100049 (China)
| | - Maochun Hong
- State Key Laboratory of Structure Chemistry; Fujian Institute of Research on the Structure of Matter; Chinese Academy of Sciences; Fuzhou Fujian 350002 P. R. China
- University of Chinese Academy of Sciences, Beijing, 100049 (China)
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19
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Qin L, Yu YZ, Liao PQ, Xue W, Zheng Z, Chen XM, Zheng YZ. A "Molecular Water Pipe": A Giant Tubular Cluster {Dy 72 } Exhibits Fast Proton Transport and Slow Magnetic Relaxation. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2016; 28:10772-10779. [PMID: 28000959 DOI: 10.1002/adma.201603381] [Citation(s) in RCA: 130] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/27/2016] [Revised: 09/12/2016] [Indexed: 06/06/2023]
Abstract
A lanthanide cluster, PCC-72, which is the second largest, with 72 Dy(III) ions assembled into an unprecedented tubular structure, is synthesized. Remarkably, PCC-72 exhibits superionic proton conductivity (>10-4 S cm-1 ) under both ambient (with relative humidity RH < 75%) and hot (T > 90 °C, RH = 95%) conditions. Moreover, slow magnetic relaxation is observed, making PCC-72 the largest Dy(III) cluster that is a single-molecule magnet.
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Affiliation(s)
- Lei Qin
- Frontier Institute of Science and Technology (FIST), Xi'an Jiaotong University, Xi'an, 710054, P. R. China
| | - You-Zhu Yu
- Frontier Institute of Science and Technology (FIST), Xi'an Jiaotong University, Xi'an, 710054, P. R. China
| | - Pei-Qin Liao
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, School of Chemistry, Sun Yat-Sen University, Guangzhou, 510275, P. R. China
| | - Wei Xue
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, School of Chemistry, Sun Yat-Sen University, Guangzhou, 510275, P. R. China
| | - Zhiping Zheng
- Department of Chemistry and Biochemistry, The University of Arizona, Tucson, AZ, 85721, USA
| | - Xiao-Ming Chen
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, School of Chemistry, Sun Yat-Sen University, Guangzhou, 510275, P. R. China
| | - Yan-Zhen Zheng
- Frontier Institute of Science and Technology (FIST), Xi'an Jiaotong University, Xi'an, 710054, P. R. China
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20
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21
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Roy B, Zangrando E, Mukherjee PS. Self-assembly of a redox active water soluble Pd6L8 ‘molecular dice’. Chem Commun (Camb) 2016; 52:4489-92. [DOI: 10.1039/c6cc00042h] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Self-assembly of a water soluble redox active Pd(ii) “molecular dice” was achieved employing a tri-cationic donor. The Pd6 dice is quite stable in water in a wide range of temperatures despite the expected weaker donor ability of the cationic pyridyl donor.
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Affiliation(s)
- Bijan Roy
- Department of Inorganic and Physical Chemistry
- Indian Institute of Science
- Bangalore
- India
| | - Ennio Zangrando
- Department of Chemical and Pharmaceutical Sciences
- 34127 Trieste
- Italy
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22
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Roy B, Ghosh AK, Srivastava S, D'Silva P, Mukherjee PS. A Pd8 Tetrafacial Molecular Barrel as Carrier for Water Insoluble Fluorophore. J Am Chem Soc 2015; 137:11916-9. [DOI: 10.1021/jacs.5b08008] [Citation(s) in RCA: 114] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Bijan Roy
- Department
of Inorganic and Physical Chemistry and ‡Department of Biochemistry, Indian Institute of Science, Bangalore 560012, India
| | - Aloke Kumar Ghosh
- Department
of Inorganic and Physical Chemistry and ‡Department of Biochemistry, Indian Institute of Science, Bangalore 560012, India
| | - Shubhi Srivastava
- Department
of Inorganic and Physical Chemistry and ‡Department of Biochemistry, Indian Institute of Science, Bangalore 560012, India
| | - Patrick D'Silva
- Department
of Inorganic and Physical Chemistry and ‡Department of Biochemistry, Indian Institute of Science, Bangalore 560012, India
| | - Partha Sarathi Mukherjee
- Department
of Inorganic and Physical Chemistry and ‡Department of Biochemistry, Indian Institute of Science, Bangalore 560012, India
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23
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Ballester P, Claudel M, Durot S, Kocher L, Schoepff L, Heitz V. A Porphyrin Coordination Cage Assembled from Four Silver(I) Triazolyl-Pyridine Complexes. Chemistry 2015; 21:15339-48. [PMID: 26338089 DOI: 10.1002/chem.201502152] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2015] [Indexed: 11/09/2022]
Abstract
The synthesis of a zinc(II) porphyrin 1 with four appended triazolyl-pyridine chelates is reported. Complexation of the porphyrin peripheral ligands with Ag(I) ions in a 1:2 binding stoichiometry afforded quantitatively the coordination cage [Ag4 (1)2 ](4+) . The assembly and disassembly processes of the cage were investigated in solution using UV/Vis spectroscopy. The mathematical analysis of the data obtained in the UV/Vis titration of 1 with Ag(I) confirmed the assembly in CH2 Cl2 /MeOH (90:10) solution of a species having a 1:2 porphyrin/silver stoichiometry and assigned to it an overall stability constant of 5.0×10(26) M(-5) . The use of a model system allowed an independent assessment of a microscopic binding constant value (Km ) for the interaction between the triazolyl-pyridine ligand and Ag(I) . The coincidence that existed between the Km values extracted from the model system and the titration of 1 provided an indication of the quality and fit of the data analysis. It also allowed the calculation of the average effective molarity (EM) value for the three intramolecular processes that led to the cage assembly as 2.6 mM. Simulated speciation profiles supported the conclusion that at millimolar concentration and working under strict stoichiometric control of the silver/porphyrin ratio, the cage [Ag4 (1)2 ](4+) was the species exclusively assembled in solution. On the other hand, when the concentration of added Ag(I) was approximately 2.6 mM, 50 % of the coordination cage disassembled into open aggregates.
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Affiliation(s)
- Pablo Ballester
- Institute of Chemical Research of Catalonia (ICIQ), Avgda. Països Catalans 16, 43007 Tarragona (Spain).,Institution for Research and Advanced Studies (ICREA), Passeig Lluís Companys, 23, 08010 Barcelona (Spain)
| | - Mickaël Claudel
- Laboratoire de Synthèse des Assemblages Moléculaires Multifonctionnels, Institut de Chimie de Strasbourg CNRS/UMR 7177, 4 rue Blaise Pascal, 67000 Strasbourg (France)
| | - Stéphanie Durot
- Laboratoire de Synthèse des Assemblages Moléculaires Multifonctionnels, Institut de Chimie de Strasbourg CNRS/UMR 7177, 4 rue Blaise Pascal, 67000 Strasbourg (France)
| | - Lucas Kocher
- Laboratoire de Synthèse des Assemblages Moléculaires Multifonctionnels, Institut de Chimie de Strasbourg CNRS/UMR 7177, 4 rue Blaise Pascal, 67000 Strasbourg (France)
| | - Laetitia Schoepff
- Laboratoire de Synthèse des Assemblages Moléculaires Multifonctionnels, Institut de Chimie de Strasbourg CNRS/UMR 7177, 4 rue Blaise Pascal, 67000 Strasbourg (France)
| | - Valérie Heitz
- Laboratoire de Synthèse des Assemblages Moléculaires Multifonctionnels, Institut de Chimie de Strasbourg CNRS/UMR 7177, 4 rue Blaise Pascal, 67000 Strasbourg (France)
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24
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Cook TR, Stang PJ. Recent Developments in the Preparation and Chemistry of Metallacycles and Metallacages via Coordination. Chem Rev 2015; 115:7001-45. [DOI: 10.1021/cr5005666] [Citation(s) in RCA: 1299] [Impact Index Per Article: 144.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Timothy R. Cook
- Department
of Chemistry, University at Buffalo, State University of New York, 359 Natural Sciences Complex, Buffalo, New York 14260, United States
| | - Peter J. Stang
- Department
of Chemistry, University of Utah, 315 S. 1400 E. Room 2020, Salt Lake City, Utah 84112, United States
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25
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Su K, Jiang F, Qian J, Chen L, Pang J, Bawaked SM, Mokhtar M, Al-Thabaiti SA, Hong M. Stepwise Construction of Extra-Large Heterometallic Calixarene-Based Cages. Inorg Chem 2015; 54:3183-8. [DOI: 10.1021/ic502677g] [Citation(s) in RCA: 48] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Kongzhao Su
- State Key Laboratory of Structural Chemistry, Fujian
Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, 350002, China
- University of the Chinese Academy of Sciences, Beijing, 100049, China
| | - Feilong Jiang
- State Key Laboratory of Structural Chemistry, Fujian
Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, 350002, China
| | - Jinjie Qian
- State Key Laboratory of Structural Chemistry, Fujian
Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, 350002, China
- University of the Chinese Academy of Sciences, Beijing, 100049, China
| | - Lian Chen
- State Key Laboratory of Structural Chemistry, Fujian
Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, 350002, China
- University of the Chinese Academy of Sciences, Beijing, 100049, China
| | - Jiandong Pang
- State Key Laboratory of Structural Chemistry, Fujian
Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, 350002, China
- University of the Chinese Academy of Sciences, Beijing, 100049, China
| | - Salem M. Bawaked
- Department
of Chemistry, Faculty of Science, King Abdulaziz University, Jeddah, 21589, Saudi Arabia
| | - Mohamed Mokhtar
- Department
of Chemistry, Faculty of Science, King Abdulaziz University, Jeddah, 21589, Saudi Arabia
| | - Shaeel A. Al-Thabaiti
- Department
of Chemistry, Faculty of Science, King Abdulaziz University, Jeddah, 21589, Saudi Arabia
| | - Maochun Hong
- State Key Laboratory of Structural Chemistry, Fujian
Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, 350002, China
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26
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Zhao SN, Song XZ, Zhu M, Meng X, Wu LL, Song SY, Wang C, Zhang HJ. Assembly of three coordination polymers based on a sulfonic–carboxylic ligand showing high proton conductivity. Dalton Trans 2015; 44:948-54. [DOI: 10.1039/c4dt02870h] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Three MOFs with different structures all exhibit proton conduction behavior, especially for the Cu compound with a proton conductivity of 3.46 × 10−3 S cm−1 at 368 K and 95% RH.
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Affiliation(s)
- Shu-Na Zhao
- State Key Laboratory of Rare Earth Resource Utilization
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun
- P.R. China
| | - Xue-Zhi Song
- State Key Laboratory of Rare Earth Resource Utilization
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun
- P.R. China
| | - Min Zhu
- State Key Laboratory of Rare Earth Resource Utilization
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun
- P.R. China
| | - Xing Meng
- State Key Laboratory of Rare Earth Resource Utilization
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun
- P.R. China
| | - Lan-Lan Wu
- State Key Laboratory of Rare Earth Resource Utilization
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun
- P.R. China
| | - Shu-Yan Song
- State Key Laboratory of Rare Earth Resource Utilization
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun
- P.R. China
| | - Cheng Wang
- State Key Laboratory of Rare Earth Resource Utilization
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun
- P.R. China
| | - Hong-Jie Zhang
- State Key Laboratory of Rare Earth Resource Utilization
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun
- P.R. China
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27
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Ponniah S J, Barik SK, Borthakur R, Thakur A, Garai B, Jana S, Ghosh S. Unprecedented ferrocene–quinoline conjugates: facile proton conduction via 1D helical water chains and a selective chemosensor for Zn(ii) ions in water. RSC Adv 2015. [DOI: 10.1039/c4ra13877e] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
Abstract
Absorption of water by a ferrocene–quinoline conjugate shows H-bonded 3D-networks of water in the molecular pockets and it acts as an efficient proton conductor.
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Affiliation(s)
- Joseph Ponniah S
- Department of Chemistry
- Indian Institute of Technology Madras
- Chennai
- India
| | - Subrat Kumar Barik
- Department of Chemistry
- Indian Institute of Technology Madras
- Chennai
- India
| | - Rosmita Borthakur
- Department of Chemistry
- Indian Institute of Technology Madras
- Chennai
- India
| | - Arunabha Thakur
- Department of Chemistry
- Indian Institute of Technology Madras
- Chennai
- India
| | - Bikash Garai
- Physical Chemistry Division
- CSIR National Chemical Laboratory
- Pune
- India
| | - Sourita Jana
- Department of Chemistry
- Indian Institute of Technology Madras
- Chennai
- India
| | - Sundargopal Ghosh
- Department of Chemistry
- Indian Institute of Technology Madras
- Chennai
- India
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28
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Singh N, Jo JH, Song YH, Kim H, Kim D, Lah MS, Chi KW. Coordination-driven self-assembly of an iridium-cornered prismatic cage and encapsulation of three heteroguests in its large cavity. Chem Commun (Camb) 2015; 51:4492-5. [DOI: 10.1039/c4cc09494h] [Citation(s) in RCA: 48] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
An iridium-cornered nanometer-sized prismatic cage has been synthesized and characterized which allows three planar heteroguest molecules inside its cavity.
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Affiliation(s)
- Nem Singh
- Department of Chemistry
- University of Ulsan
- Ulsan 680-749
- Republic of Korea
| | - Jae-Ho Jo
- Department of Chemistry
- University of Ulsan
- Ulsan 680-749
- Republic of Korea
| | - Young Ho Song
- Department of Chemistry
- University of Ulsan
- Ulsan 680-749
- Republic of Korea
| | - Hyunuk Kim
- Energy Materials Laboratory
- Korea Institute of Energy Research
- Daejeon 305-343
- Republic of Korea
| | - Dongwook Kim
- Department of Chemistry
- Ulsan National Institute of Science & Technology
- Ulsan 689-805
- Republic of Korea
| | - Myoung Soo Lah
- Department of Chemistry
- Ulsan National Institute of Science & Technology
- Ulsan 689-805
- Republic of Korea
| | - Ki-Whan Chi
- Department of Chemistry
- University of Ulsan
- Ulsan 680-749
- Republic of Korea
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29
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Samanta D, Mukherjee PS. Component Selection in the Self-Assembly of Palladium(II) Nanocages and Cage-to-Cage Transformations. Chemistry 2014; 20:12483-92. [DOI: 10.1002/chem.201402553] [Citation(s) in RCA: 66] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2014] [Revised: 04/28/2014] [Indexed: 01/24/2023]
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