1
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Abe T, Sanada N, Takeuchi K, Okazawa A, Hiraoka S. Assembly of Six Types of Heteroleptic Pd 2L 4 Cages under Kinetic Control. J Am Chem Soc 2023; 145:28061-28074. [PMID: 38096127 PMCID: PMC10755705 DOI: 10.1021/jacs.3c09359] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2023] [Revised: 11/20/2023] [Accepted: 12/01/2023] [Indexed: 12/28/2023]
Abstract
Heteroleptic assemblies composed of several kinds of building blocks have been seen in nature. It is still unclear how natural systems design and create such complicated assemblies selectively. Past efforts on multicomponent self-assembly of artificial metal-organic cages have mainly focused on finding a suitable combination of building blocks to lead to a single multicomponent self-assembly as the thermodynamically most stable product. Here, we present another approach to selectively produce multicomponent Pd(II)-based self-assemblies under kinetic control based on the selective ligand exchanges of weak Pd-L coordination bonds retaining the original orientation of the metal centers in a kinetically stabilized cyclic structure and on local reversibility given in certain areas of the energy landscape in the presence of the assist molecule that facilitates error correction of coordination bonds. The kinetic approach enabled us to build all six types of Pd2L4 cages and heteroleptic tetranuclear cages composed of three kinds of ditopic ligands. Although the cage complexes thus obtained are metastable, they are stable for 1 month or more at room temperature.
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Affiliation(s)
- Tsukasa Abe
- Department
of Basic Science, Graduate School of Arts and Sciences, The University of Tokyo, Tokyo 153-8902, Japan
| | - Naoki Sanada
- Department
of Basic Science, Graduate School of Arts and Sciences, The University of Tokyo, Tokyo 153-8902, Japan
| | - Keisuke Takeuchi
- Department
of Basic Science, Graduate School of Arts and Sciences, The University of Tokyo, Tokyo 153-8902, Japan
| | - Atsushi Okazawa
- Department
of Electrical Engineering and Bioscience, Waseda University, Tokyo 169-8555, Japan
| | - Shuichi Hiraoka
- Department
of Basic Science, Graduate School of Arts and Sciences, The University of Tokyo, Tokyo 153-8902, Japan
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2
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Metal Organic Polygons and Polyhedra: Instabilities and Remedies. INORGANICS 2023. [DOI: 10.3390/inorganics11010036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023] Open
Abstract
The field of coordination chemistry has undergone rapid transformation from preparation of monometallic complexes to multimetallic complexes. So far numerous multimetallic coordination complexes have been synthesized. Multimetallic coordination complexes with well-defined architectures are often called as metal organic polygons and polyhedra (MOPs). In recent past, MOPs have received tremendous attention due to their potential applicability in various emerging fields. However, the field of coordination chemistry of MOPs often suffer set back due to the instability of coordination complexes particularly in aqueous environment-mostly by aqueous solvent and atmospheric moisture. Accordingly, the fate of the field does not rely only on the water solubilities of newly synthesized MOPs but very much dependent on their stabilities both in solution and solid state. The present review discusses several methodologies to prepare MOPs and investigates their stabilities under various circumstances. Considering the potential applicability of MOPs in sustainable way, several methodologies (remedies) to enhance the stabilities of MOPs are discussed here.
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3
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Zhu Z, Liu S, Zhao C, Li XL, Mansikkamäki A, Tang J. Oligopyrrolic Cu(II)-based tetragonal cage: synthesis, structure, and spectral and magnetic properties. Dalton Trans 2022; 51:13596-13600. [PMID: 36047750 DOI: 10.1039/d2dt02491h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The first oligopyrrolic Cu(II)-based metallocage featuring two antiferromagnetically coupled dimeric cupric tetracarboxylate units linked by a single molecule of water was assembled successfully using a nonlinear pyridine-pyrrolate ligand. Broken symmetry density functional theory (BS-DFT) calculations show that the exchange couplings between Cu(II) ions in the Cu2 unit and over the water bridge are -298 and -0.13 cm-1, respectively.
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Affiliation(s)
- Zhenhua Zhu
- State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, China. .,University of Chinese Academy of Sciences, Beijing 100049, China
| | - Shuting Liu
- State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, China.
| | - Chen Zhao
- State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, China. .,School of Applied Chemistry and Engineering, University of Science and Technology of China, Hefei 230026, China
| | - Xiao-Lei Li
- State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, China.
| | | | - Jinkui Tang
- State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, China. .,School of Applied Chemistry and Engineering, University of Science and Technology of China, Hefei 230026, China
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4
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Khobotov‐Bakishev A, Hernández‐López L, von Baeckmann C, Albalad J, Carné‐Sánchez A, Maspoch D. Metal-Organic Polyhedra as Building Blocks for Porous Extended Networks. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2022; 9:e2104753. [PMID: 35119223 PMCID: PMC9008419 DOI: 10.1002/advs.202104753] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/25/2021] [Revised: 01/13/2022] [Indexed: 05/29/2023]
Abstract
Metal-organic polyhedra (MOPs) are a subclass of coordination cages that can adsorb and host species in solution and are permanently porous in solid-state. These characteristics, together with the recent development of their orthogonal surface chemistry and the assembly of more stable cages, have awakened the latent potential of MOPs to be used as building blocks for the synthesis of extended porous networks. This review article focuses on exploring the key developments that make the extension of MOPs possible, highlighting the most remarkable examples of MOP-based soft materials and crystalline extended frameworks. Finally, the article ventures to offer future perspectives on the exploitation of MOPs in fields that still remain ripe toward the use of such unorthodox molecular porous platforms.
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Affiliation(s)
- Akim Khobotov‐Bakishev
- Catalan Institute of Nanoscience and Nanotechnology (ICN2)CSIC and The Barcelona Institute of Science and TechnologyCampus UAB, BellaterraBarcelona08193Spain
| | - Laura Hernández‐López
- Catalan Institute of Nanoscience and Nanotechnology (ICN2)CSIC and The Barcelona Institute of Science and TechnologyCampus UAB, BellaterraBarcelona08193Spain
| | - Cornelia von Baeckmann
- Catalan Institute of Nanoscience and Nanotechnology (ICN2)CSIC and The Barcelona Institute of Science and TechnologyCampus UAB, BellaterraBarcelona08193Spain
| | - Jorge Albalad
- Catalan Institute of Nanoscience and Nanotechnology (ICN2)CSIC and The Barcelona Institute of Science and TechnologyCampus UAB, BellaterraBarcelona08193Spain
- Centre for Advanced Nanomaterials and Department of ChemistryThe University of AdelaideNorth TerraceAdelaideSouth Australia5000Australia
| | - Arnau Carné‐Sánchez
- Catalan Institute of Nanoscience and Nanotechnology (ICN2)CSIC and The Barcelona Institute of Science and TechnologyCampus UAB, BellaterraBarcelona08193Spain
| | - Daniel Maspoch
- Catalan Institute of Nanoscience and Nanotechnology (ICN2)CSIC and The Barcelona Institute of Science and TechnologyCampus UAB, BellaterraBarcelona08193Spain
- Catalan Institution for Research and Advanced Studies (ICREA)Pg. Lluís Companys 23Barcelona08010Spain
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5
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Antonio AM, Korman KJ, Deegan MM, Taggart GA, Yap GPA, Bloch ED. Utilization of a Mixed-Ligand Strategy to Tune the Properties of Cuboctahedral Porous Coordination Cages. Inorg Chem 2022; 61:4609-4617. [PMID: 35263080 DOI: 10.1021/acs.inorgchem.1c03519] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Ligand functionalization has been thoroughly leveraged to alter the properties of paddlewheel-based coordination cages where, in the case of ligand-terminated cages, functional groups are positioned on the periphery of synthesized cages. While these groups can be used to optimize solubility, porosity, crystal packing, thermal stability toward desolvation, reactivity, or optical activity, optimization of multiple properties can be challenging given their interconnected nature. For example, installation of functional groups to increase the solubility of porous cages typically has the effect of decreasing their porosity and stability toward thermal activation. Here we show that mixed-ligand cages can potentially address these issues as the benefits of various functional groups can be combined into one mixed-ligand cage. We further show that although ligand exchange reactions can be employed to obtain mixed ligand copper(II)-based cages, direct synthesis of mixed-ligand products is necessary for molybdenum(II) paddlewheel-based cages as these substitutionally inert clusters are resistant to ligand exchange. We ultimately show that highly soluble, highly porous, and thermally stable cuboctahedral cages are isolable by this strategy.
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Affiliation(s)
- Alexandra M Antonio
- Department of Chemistry and Biochemistry, University of Delaware, Newark, Delaware 19716, United States
| | - Kyle J Korman
- Department of Chemistry and Biochemistry, University of Delaware, Newark, Delaware 19716, United States
| | - Meaghan M Deegan
- Department of Chemistry and Biochemistry, University of Delaware, Newark, Delaware 19716, United States
| | - Garrett A Taggart
- Department of Chemistry and Biochemistry, University of Delaware, Newark, Delaware 19716, United States
| | - Glenn P A Yap
- Department of Chemistry and Biochemistry, University of Delaware, Newark, Delaware 19716, United States
| | - Eric D Bloch
- Department of Chemistry and Biochemistry, University of Delaware, Newark, Delaware 19716, United States
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6
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Gujjarappa R, Vodnala N, Musib D, Malakar CC. Organocatalytic Decarboxylation and Dual C(sp
3
)−H Bond Functionalization Toward Facile Access to Divergent 2,6‐Diarylpyridines. ASIAN J ORG CHEM 2021. [DOI: 10.1002/ajoc.202100627] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Raghuram Gujjarappa
- Department of Chemistry National Institute of Technology Manipur Langol Imphal 795004 Manipur India
| | - Nagaraju Vodnala
- Department of Chemistry National Institute of Technology Manipur Langol Imphal 795004 Manipur India
- Department of Chemistry Indian Institute of Technology Delhi Multi-storey building, HauzKhas New Delhi 110016 India
| | - Dulal Musib
- Department of Chemistry National Institute of Technology Manipur Langol Imphal 795004 Manipur India
| | - Chandi C. Malakar
- Department of Chemistry National Institute of Technology Manipur Langol Imphal 795004 Manipur India
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7
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Virovets AV, Peresypkina E, Scheer M. Structural Chemistry of Giant Metal Based Supramolecules. Chem Rev 2021; 121:14485-14554. [PMID: 34705437 DOI: 10.1021/acs.chemrev.1c00503] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
The review presents a bird-eye view on the state of research in the field of giant nonbiological discrete metal complexes and ions of nanometer size, which are structurally characterized by means of single-crystal X-ray diffraction, using the crystal structure as a common key feature. The discussion is focused on the main structural features of the metal clusters, the clusters containing compact metal oxide/hydroxide/chalcogenide core, ligand-based metal-organic cages, and supramolecules as well as on the aspects related to the packing of the molecules or ions in the crystal and the methodological aspects of the single-crystal neutron and X-ray diffraction of these compounds.
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Affiliation(s)
- Alexander V Virovets
- Institute of Inorganic Chemistry, University of Regensburg, Universitaetsstr. 31, 93053 Regensburg, Germany
| | - Eugenia Peresypkina
- Institute of Inorganic Chemistry, University of Regensburg, Universitaetsstr. 31, 93053 Regensburg, Germany
| | - Manfred Scheer
- Institute of Inorganic Chemistry, University of Regensburg, Universitaetsstr. 31, 93053 Regensburg, Germany
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8
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Guillerm V, Eddaoudi M. The Importance of Highly Connected Building Units in Reticular Chemistry: Thoughtful Design of Metal-Organic Frameworks. Acc Chem Res 2021; 54:3298-3312. [PMID: 34227389 DOI: 10.1021/acs.accounts.1c00214] [Citation(s) in RCA: 43] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
The prediction of crystal structures assembled in three dimensions has been considered for a long time, simultaneously as a chemical wasteland and a certain growth point of the chemistry of the future. Less than 30 years after Roald Hoffmann's statement, we can categorically affirm that the elevation of reticular chemistry and the introduction of metal-organic frameworks (MOFs) significantly tackled this tridimensional assembly issue. MOFs result from the assembly of organic polytopic organic ligands bridging metal nodes, clusters, chains, or layers together into mostly three-periodic open frameworks. They can exhibit extremely high porosity and offer great potential as revolutionary catalysts, drug carrier systems, sensors, smart materials, and, of course, separation agents. Overall, the progressive development of reticular chemistry has been a game changer in materials chemistry during the last 25 years.Such diverse properties often result not only from the selected organic and inorganic molecular building blocks (MBBs) but also from their distribution within the framework. Indeed, the size and shape of the porous system, as well as the location of active sites influence the overall properties. Therefore, in the continuity of achieving the crystallization of three-periodic structures, chemists and crystal engineers faced the next challenge, as summarized by John Maddox: "it remains in general impossible to predict the structure of even the simplest crystallographic solids from knowledge of their chemical composition". This is where rational design takes place.In this Account, we detail three specific approaches developed by our group to facilitate the design and assembly of finely tuned MOFs. All are based on careful geometrical consideration and a deep study and understanding of the existing nets and topologies. We recognized that highly connected nets, if possible, edge-transitive, are ideal blueprints because their number is limited in contrast to nets with lower connectivity. Therefore, we embarked on taking advantage of existing highly connected MBBs, or, in parallel, promoting their formation to meet our requirements. This is achieved by utilizing externally decorated metal-organic polyhedra as supermolecular building blocks (SBBs), serving as a net-coding building unit, comprising the requisite connectivity and directional information coding for the chosen nets. The SBB approach allowed the synthesis of several families of SBB-based MOFs, including fcu, rht, and gea-MOFs, that are detailed here.The second strategy is directly inherited from the success of the SBB approach. In seeking highly connected building units, our group naturally expanded its research focus to nets that can be deconstructed into layers, pillared in various ways. In the supermolecular building layer (SBL) approach, the layers have an almost infinite connectivity, and the framework backbone is fixed in two dimensions while the third is free for pillar expansion and functionalization. The cases of trigonal pillaring leading to rtl, eea, and apo MOFs as well as the quadrangular pillaring leading to a family of tbo-MOFs are discussed here, along with recent cases of highly connected pillars in pek and aea-MOFs.Finally, our experience with highly coordinated MBBs led us to develop a novel way to use them as secondary building units of lower connectivity and unlock the possibility of assembling a novel class of zeolite-like MOFs (ZMOFs). The case of the Zr-sod-ZMOFs designed through a cantellation strategy is described as a future leading direction of MOF design.
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Affiliation(s)
- Vincent Guillerm
- King Abdullah University of Science and Technology (KAUST), Division of Physical Sciences and Engineering, Advanced Membranes & Porous Materials Center (AMPM), Functional Materials Design, Discovery & Development Research Group (FMD3), Thuwal 23955-6900, Kingdom of Saudi Arabia
| | - Mohamed Eddaoudi
- King Abdullah University of Science and Technology (KAUST), Division of Physical Sciences and Engineering, Advanced Membranes & Porous Materials Center (AMPM), Functional Materials Design, Discovery & Development Research Group (FMD3), Thuwal 23955-6900, Kingdom of Saudi Arabia
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9
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Deegan MM, Dworzak MR, Gosselin AJ, Korman KJ, Bloch ED. Gas Storage in Porous Molecular Materials. Chemistry 2021; 27:4531-4547. [PMID: 33112484 DOI: 10.1002/chem.202003864] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2020] [Revised: 10/25/2020] [Indexed: 02/06/2023]
Abstract
Molecules with permanent porosity in the solid state have been studied for decades. Porosity in these systems is governed by intrinsic pore space, as in cages or macrocycles, and extrinsic void space, created through loose, intermolecular solid-state packing. The development of permanently porous molecular materials, especially cages with organic or metal-organic composition, has seen increased interest over the past decade, and as such, incredibly high surface areas have been reported for these solids. Despite this, examples of these materials being explored for gas storage applications are relatively limited. This minireview outlines existing molecular systems that have been investigated for gas storage and highlights strategies that have been used to understand adsorption mechanisms in porous molecular materials.
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Affiliation(s)
- Meaghan M Deegan
- Department of Chemistry & Biochemistry, University of Delaware, Newark, DE, 19716, USA
| | - Michael R Dworzak
- Department of Chemistry & Biochemistry, University of Delaware, Newark, DE, 19716, USA
| | - Aeri J Gosselin
- Department of Chemistry & Biochemistry, University of Delaware, Newark, DE, 19716, USA
| | - Kyle J Korman
- Department of Chemistry & Biochemistry, University of Delaware, Newark, DE, 19716, USA
| | - Eric D Bloch
- Department of Chemistry & Biochemistry, University of Delaware, Newark, DE, 19716, USA
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10
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Zhu ZZ, Tian CB, Sun QF. Coordination-Assembled Molecular Cages with Metal Cluster Nodes. CHEM REC 2020; 21:498-522. [PMID: 33270374 DOI: 10.1002/tcr.202000130] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2020] [Revised: 11/20/2020] [Accepted: 11/23/2020] [Indexed: 01/15/2023]
Abstract
Molecular cages have attracted great attention because of their fascinating topological structures and well-defined functional cavities. These discrete cages were usually fabricated by coordination assembly approach, a process employing directional metal-ligand coordination bonds due to the nature of the divinable coordination geometry and the required lability to encode dynamic equilibrium/error-correction. Compared to these coordination molecular cages with mononulcear metal-nodes, an increasing number of molecular cages featuring dinuclear and then polynuclear metal-cluster nodes have been synthesized. These metal-cluster-based coordination cages (MCCCs) combine the merits of both metal clusters and the cage structure, and exhibit excellent performances in catalysis, separation, host-guest chemistry and so on. In this review, we highlight the syntheses of MCCCs and their potential functions that is donated by the metal-cluster nodes.
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Affiliation(s)
- Zheng-Zhong Zhu
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, 350002, People's Republic of China
| | - Chong-Bin Tian
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, 350002, People's Republic of China
| | - Qing-Fu Sun
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, 350002, People's Republic of China
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11
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Abstract
Metal-organic polyhedra are a member of metal-organic materials, and are together with metal-organic frameworks utilized as emerging porous platforms for numerous applications in energy- and bio-related sciences. However, metal-organic polyhedra have been significantly underexplored, unlike their metal-organic framework counterparts. In this review, we will cover the topologies and the classification of metal-organic polyhedra and share several suggestions, which might be useful to synthetic chemists regarding the future directions in this rapid-growing field.
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Affiliation(s)
- Soochan Lee
- Department of Chemistry, Ulsan National Institute of Science and Technology, UNIST-gil 50, Ulsan 44919, Republic of Korea.
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12
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Affiliation(s)
- Aeri J. Gosselin
- Department of Chemistry and Biochemistry, University of Delaware, Newark, Delaware 19716, United States
| | - Casey A. Rowland
- Department of Chemistry and Biochemistry, University of Delaware, Newark, Delaware 19716, United States
| | - Eric D. Bloch
- Department of Chemistry and Biochemistry, University of Delaware, Newark, Delaware 19716, United States
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13
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El-Sayed ESM, Yuan D. Metal-Organic Cages (MOCs): From Discrete to Cage-based Extended Architectures. CHEM LETT 2020. [DOI: 10.1246/cl.190731] [Citation(s) in RCA: 47] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- El-Sayed M. El-Sayed
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, P. R. China
- University of the Chinese Academy of Sciences, Beijing, P. R. China
- Chemical Refining Laboratory, Refining Department, Egyptian Petroleum Research Institute, Nasr City, Cairo, Egypt
| | - Daqiang Yuan
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, P. R. China
- University of the Chinese Academy of Sciences, Beijing, P. R. China
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14
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Tian XY, Zhou HL, Zhang XW, Wang C, Zhou DD, Chen XM, Zhang JP. Tuning the packing, interpenetration, and porosity of two-dimensional networks by metal ions and ligand side groups. Inorg Chem Front 2020. [DOI: 10.1039/d0qi00642d] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
A methyl-modified bent pyridyl-carboxylate ligand reacts with three metal ions to yield three sql coordination networks, showing different packing and interpenetration modes and porosities.
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Affiliation(s)
- Xiao-Yun Tian
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry
- School of Chemistry
- Sun Yat-Sen University
- Guangzhou 510275
- China
| | - Hao-Long Zhou
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry
- School of Chemistry
- Sun Yat-Sen University
- Guangzhou 510275
- China
| | - Xue-Wen Zhang
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry
- School of Chemistry
- Sun Yat-Sen University
- Guangzhou 510275
- China
| | - Chao Wang
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry
- School of Chemistry
- Sun Yat-Sen University
- Guangzhou 510275
- China
| | - Dong-Dong Zhou
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry
- School of Chemistry
- Sun Yat-Sen University
- Guangzhou 510275
- China
| | - Xiao-Ming Chen
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry
- School of Chemistry
- Sun Yat-Sen University
- Guangzhou 510275
- China
| | - Jie-Peng Zhang
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry
- School of Chemistry
- Sun Yat-Sen University
- Guangzhou 510275
- China
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15
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Hanprasit S, Yoshinari N, Saito D, Kato M, Konno T. Homoleptic versus heteroleptic trinuclear systems with mixed l-cysteinate and d-penicillaminate regulated by a diphosphine linker. Dalton Trans 2020; 49:3503-3509. [DOI: 10.1039/d0dt00440e] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
The generation of homoleptic versus heteroleptic coordination compounds was controlled by slight modification of the diphosphine linker in a digold(i) metalloligand.
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Affiliation(s)
- Sasikarn Hanprasit
- Department of Chemistry
- Graduate School of Science
- Osaka University
- Osaka 560-0043
- Japan
| | - Nobuto Yoshinari
- Department of Chemistry
- Graduate School of Science
- Osaka University
- Osaka 560-0043
- Japan
| | - Daisuke Saito
- Department of Chemistry
- Faculty of Science
- Hokkaido University
- Sapporo
- Japan
| | - Masako Kato
- Department of Chemistry
- Faculty of Science
- Hokkaido University
- Sapporo
- Japan
| | - Takumi Konno
- Department of Chemistry
- Graduate School of Science
- Osaka University
- Osaka 560-0043
- Japan
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16
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Guillerm V, Maspoch D. Geometry Mismatch and Reticular Chemistry: Strategies To Assemble Metal–Organic Frameworks with Non-default Topologies. J Am Chem Soc 2019; 141:16517-16538. [DOI: 10.1021/jacs.9b08754] [Citation(s) in RCA: 61] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Vincent Guillerm
- Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC and The Barcelona Institute of Science and Technology, Universitat Autònoma de Barcelona, Bellaterra, 08193 Barcelona, Spain
| | - Daniel Maspoch
- Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC and The Barcelona Institute of Science and Technology, Universitat Autònoma de Barcelona, Bellaterra, 08193 Barcelona, Spain
- ICREA, Pg. Lluís Companys 23, 08010 Barcelona, Spain
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17
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Gong Y, Tao Y, Xu N, Sun C, Wang X, Su Z. Two polyoxovanadate-based metal-organic polyhedra with undiscovered "near-miss Johnson solid" geometry. Chem Commun (Camb) 2019; 55:10701-10704. [PMID: 31429464 DOI: 10.1039/c9cc05984a] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Newfangled frangipani-like [MV5O6(μ3-O)5(SO4)(COO)5] (M = Nb/W) polyanions served as 5-connected molecular building blocks (MBBs) that simultaneously assembled with 4-connected [V5O9Cl] MBBs and tricarboxylate ligands (H3BTC) to form two new polyoxovanadate-based metal-organic polyhedra {[MV5O6(μ3-O)5(SO4)]4[V5O9Cl]4(BTC)12} with undiscovered "near-miss Johnson solid" geometry. Moreover, the variable-temperature magnetic susceptibilities were investigated.
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Affiliation(s)
- Yaru Gong
- Key Lab of Polyoxometalate Science of Ministry of Education, Northeast Normal University, Changchun, Jilin 130024, China.
| | - Yanli Tao
- Key Lab of Polyoxometalate Science of Ministry of Education, Northeast Normal University, Changchun, Jilin 130024, China.
| | - Na Xu
- Key Lab of Polyoxometalate Science of Ministry of Education, Northeast Normal University, Changchun, Jilin 130024, China.
| | - Chunyi Sun
- Key Lab of Polyoxometalate Science of Ministry of Education, Northeast Normal University, Changchun, Jilin 130024, China.
| | - Xinlong Wang
- Key Lab of Polyoxometalate Science of Ministry of Education, Northeast Normal University, Changchun, Jilin 130024, China.
| | - Zhongmin Su
- Key Lab of Polyoxometalate Science of Ministry of Education, Northeast Normal University, Changchun, Jilin 130024, China. and Jilin Provincial Science and Technology Innovation Center of Optical Materials and Chemistry, School of Chemistry and Environmental Engineering, Changchun University of Science and Technology, Changchun, 130022, China
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18
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Carné‐Sánchez A, Craig GA, Larpent P, Guillerm V, Urayama K, Maspoch D, Furukawa S. A Coordinative Solubilizer Method to Fabricate Soft Porous Materials from Insoluble Metal-Organic Polyhedra. Angew Chem Int Ed Engl 2019; 58:6347-6350. [PMID: 30848051 PMCID: PMC6563052 DOI: 10.1002/anie.201901668] [Citation(s) in RCA: 44] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2019] [Indexed: 12/03/2022]
Abstract
Porous molecular cages have a characteristic processability arising from their solubility, which allows their incorporation into porous materials. Attaining solubility often requires covalently bound functional groups that are unnecessary for porosity and which ultimately occupy free volume in the materials, decreasing their surface areas. Here, a method is described that takes advantage of the coordination bonds in metal-organic polyhedra (MOPs) to render insoluble MOPs soluble by reversibly attaching an alkyl-functionalized ligand. We then use the newly soluble MOPs as monomers for supramolecular polymerization reactions, obtaining permanently porous, amorphous polymers with the shape of colloids and gels, which display increased gas uptake in comparison with materials made with covalently functionalized MOPs.
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Affiliation(s)
- Arnau Carné‐Sánchez
- Institute for Integrated Cell-Material Sciences (WPI-iCeMS)Kyoto UniversityYoshida, Sakyo-kuKyoto606-8501Japan
- Catalan Institute of Nanoscience and Nanotechnology (ICN2)CSIC The Barcelona Institute of Science and TechnologyCampus UABBellaterra08193BarcelonaSpain
| | - Gavin A. Craig
- Institute for Integrated Cell-Material Sciences (WPI-iCeMS)Kyoto UniversityYoshida, Sakyo-kuKyoto606-8501Japan
| | - Patrick Larpent
- Institute for Integrated Cell-Material Sciences (WPI-iCeMS)Kyoto UniversityYoshida, Sakyo-kuKyoto606-8501Japan
| | - Vincent Guillerm
- Catalan Institute of Nanoscience and Nanotechnology (ICN2)CSIC The Barcelona Institute of Science and TechnologyCampus UABBellaterra08193BarcelonaSpain
| | - Kenji Urayama
- Department of Macromolecular Science and EngineeringKyoto Institute of TechnologyMatsugasaki, Sakyo-kuKyoto606-8585Japan
| | - Daniel Maspoch
- Catalan Institute of Nanoscience and Nanotechnology (ICN2)CSIC The Barcelona Institute of Science and TechnologyCampus UABBellaterra08193BarcelonaSpain
- ICREAPg. Lluís Companys 2308010BarcelonaSpain
| | - Shuhei Furukawa
- Institute for Integrated Cell-Material Sciences (WPI-iCeMS)Kyoto UniversityYoshida, Sakyo-kuKyoto606-8501Japan
- Department of Synthetic Chemistry and Biological ChemistryGraduate School of EngineeringKyoto UniversityKatsura, Nishikyo-kuKyoto615-8510Japan
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19
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Mai HD, Tran NM, Yoo H. Multilevel coordination-driven assembly for metallosupramolecules with hierarchical structures. Coord Chem Rev 2019. [DOI: 10.1016/j.ccr.2019.02.010] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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20
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Carné‐Sánchez A, Craig GA, Larpent P, Guillerm V, Urayama K, Maspoch D, Furukawa S. A Coordinative Solubilizer Method to Fabricate Soft Porous Materials from Insoluble Metal–Organic Polyhedra. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201901668] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Arnau Carné‐Sánchez
- Institute for Integrated Cell-Material Sciences (WPI-iCeMS)Kyoto University Yoshida, Sakyo-ku Kyoto 606-8501 Japan
- Catalan Institute of Nanoscience and Nanotechnology (ICN2)CSIC The Barcelona Institute of Science and Technology Campus UAB Bellaterra 08193 Barcelona Spain
| | - Gavin A. Craig
- Institute for Integrated Cell-Material Sciences (WPI-iCeMS)Kyoto University Yoshida, Sakyo-ku Kyoto 606-8501 Japan
| | - Patrick Larpent
- Institute for Integrated Cell-Material Sciences (WPI-iCeMS)Kyoto University Yoshida, Sakyo-ku Kyoto 606-8501 Japan
| | - Vincent Guillerm
- Catalan Institute of Nanoscience and Nanotechnology (ICN2)CSIC The Barcelona Institute of Science and Technology Campus UAB Bellaterra 08193 Barcelona Spain
| | - Kenji Urayama
- Department of Macromolecular Science and EngineeringKyoto Institute of Technology Matsugasaki, Sakyo-ku Kyoto 606-8585 Japan
| | - Daniel Maspoch
- Catalan Institute of Nanoscience and Nanotechnology (ICN2)CSIC The Barcelona Institute of Science and Technology Campus UAB Bellaterra 08193 Barcelona Spain
- ICREA Pg. Lluís Companys 23 08010 Barcelona Spain
| | - Shuhei Furukawa
- Institute for Integrated Cell-Material Sciences (WPI-iCeMS)Kyoto University Yoshida, Sakyo-ku Kyoto 606-8501 Japan
- Department of Synthetic Chemistry and Biological ChemistryGraduate School of EngineeringKyoto University Katsura, Nishikyo-ku Kyoto 615-8510 Japan
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21
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Qu XL, Yan B. Stable Tb(III)-Based Metal-Organic Framework: Structure, Photoluminescence, and Chemical Sensing of 2-Thiazolidinethione-4-carboxylic Acid as a Biomarker of CS 2. Inorg Chem 2018; 58:524-534. [PMID: 30547593 DOI: 10.1021/acs.inorgchem.8b02738] [Citation(s) in RCA: 54] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
A novel three-dimensional microporous framework, [Tb(pddb)phen(ox)0.5] n (Tb-MOF), was synthesized hydrothermally with V-shaped 4,4'-(pyridine-2,6-diyl)dibenzoic acid (H2pddb), oxalate (ox), and 1,10-phenanthroline (phen). The framework of Tb-MOF features one-dimensional channels functionalized with pyridine-N Lewis base groups and the absence of coordinated and lattice water molecules in the structure. The Tb-MOF exhibits high thermostability (up to 385 °C) and chemical stability in a wide pH range (4-11) and common organic solvents as well as boiling water. The luminescence investigations of the Tb-MOF in common solvents, water with different pH values, and inorganic ions were performed. Results show that the Tb-MOF has high luminescence stability and the ability to probe Fe3+ ions. Significantly, the Tb-MOF with particularly high water stability can be first developed as a highly selective and sensitive luminescent sensor for the biomarker 2-thiazolidinethione-4-carboxylic acid (TTCA) via fluorescence quenching. The low detection limit (1 ppm), reusability, and high antidisturbance together make the Tb-MOF become a promising sensor for the practical detection of TTCA in urine systems, and for the first time realize the detection of urinary TTCA through fluorescence spectrometry based on an Ln-MOF sensor.
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Affiliation(s)
- Xiang-Long Qu
- School of Chemical Science and Engineering , Tongji University , Siping Road 1239 , Shanghai 200092 , China
| | - Bing Yan
- School of Chemical Science and Engineering , Tongji University , Siping Road 1239 , Shanghai 200092 , China
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22
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Wang L, Liu R, Gu J, Song B, Wang H, Jiang X, Zhang K, Han X, Hao XQ, Bai S, Wang M, Li X, Xu B, Li X. Self-Assembly of Supramolecular Fractals from Generation 1 to 5. J Am Chem Soc 2018; 140:14087-14096. [PMID: 30289702 PMCID: PMC6348470 DOI: 10.1021/jacs.8b05530] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
In the seeking of molecular expression of fractal geometry, chemists have endeavored in the construction of molecules and supramolecules during the past few years, while only a few examples were reported, especially for the discrete architectures. We herein designed and constructed five generations of supramolecular fractals (G1-G5) based on the coordination-driven self-assembly of terpyridine ligands. All the ligands were synthesized from triphenylamine motif, which played a central role in geometry control. Different approaches based on direct Sonogashira coupling and/or ⟨tpy-Ru(II)-tpy⟩ connectivity were employed to prepare complex Ru(II)-organic building blocks. Fractals G1-G5 were obtained in high yields by precise coordination of organic or Ru(II)-organic building blocks with Zn(II) ions. Characterization of those architectures were accomplished by 1D and 2D NMR spectroscopy, electrospray ionization mass spectrometry (ESI-MS), traveling-wave ion mobility mass spectrometry (TWIM-MS), and transmission electron microscopy (TEM). Furthermore, the two largest fractals also hierarchically self-assemble into ordered supramolecular nanostructures either at solid/liquid interface or in solution on the basis of their well-defined scaffolds.
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Affiliation(s)
- Lei Wang
- Department of Chemistry , University of South Florida , Tampa , Florida 33620 , United States
| | - Ran Liu
- Shandong Province Key Laboratory of Medical Physics and Image Processing Technology, School of Physics and Electronics , Shandong Normal University , Jinan 250358 , China
- Single Molecule Study Laboratory, College of Engineering and Nanoscale Science and Engineering Center , University of Georgia , Athens , Georgia 30602 , United States
| | - Jiali Gu
- College of Chemistry, Chemical Engineering and Materials Science , Soochow University , Suzhou 215123 , China
| | - Bo Song
- Department of Chemistry , University of South Florida , Tampa , Florida 33620 , United States
| | - Heng Wang
- Department of Chemistry , University of South Florida , Tampa , Florida 33620 , United States
| | - Xin Jiang
- State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry , Jilin University , Changchun , Jilin 130012 , China
| | - Keren Zhang
- Single Molecule Study Laboratory, College of Engineering and Nanoscale Science and Engineering Center , University of Georgia , Athens , Georgia 30602 , United States
| | - Xin Han
- College of Chemistry and Molecular Engineering , Zhengzhou University , Zhengzhou , Henan 450001 , China
| | - Xin-Qi Hao
- College of Chemistry and Molecular Engineering , Zhengzhou University , Zhengzhou , Henan 450001 , China
| | - Shi Bai
- Department of Chemistry and Biochemistry , University of Delaware , Newark , Delaware 19716 , United States
| | - Ming Wang
- State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry , Jilin University , Changchun , Jilin 130012 , China
| | - Xiaohong Li
- College of Chemistry, Chemical Engineering and Materials Science , Soochow University , Suzhou 215123 , China
| | - Bingqian Xu
- Single Molecule Study Laboratory, College of Engineering and Nanoscale Science and Engineering Center , University of Georgia , Athens , Georgia 30602 , United States
| | - Xiaopeng Li
- Department of Chemistry , University of South Florida , Tampa , Florida 33620 , United States
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23
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Zhu BC, Fang WH, Wang J, Du Y, Zhou T, Wu K, Zhang L, Zhang J. Host-Guest and Photophysical Behavior of Ti8
L12
Cube with Encapsulated [Ti(H2
O)6
] Species. Chemistry 2018; 24:14358-14362. [DOI: 10.1002/chem.201802930] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2018] [Indexed: 11/10/2022]
Affiliation(s)
- Bang-Chang Zhu
- State Key Laboratory of Structural Chemistry; Fujian Institute of Research on the Structure of Matter; Chinese Academy of Sciences; 350002 Fuzhou P. R. China
| | - Wei-Hui Fang
- State Key Laboratory of Structural Chemistry; Fujian Institute of Research on the Structure of Matter; Chinese Academy of Sciences; 350002 Fuzhou P. R. China
| | - Junhui Wang
- State Key Laboratory of Molecular Reaction Dynamics; Dalian Institute of Chemical Physics; Chinese Academy of Sciences; Dalian Liaoning 116023 P. R. China
| | - Yonghua Du
- Institute of Chemical and Engineering Sciences; A*STAR; 1 Pesek Road Jurong Island 627833 Singapore
| | - Tianhua Zhou
- State Key Laboratory of Structural Chemistry; Fujian Institute of Research on the Structure of Matter; Chinese Academy of Sciences; 350002 Fuzhou P. R. China
| | - Kaifeng Wu
- State Key Laboratory of Molecular Reaction Dynamics; Dalian Institute of Chemical Physics; Chinese Academy of Sciences; Dalian Liaoning 116023 P. R. China
| | - Lei Zhang
- State Key Laboratory of Structural Chemistry; Fujian Institute of Research on the Structure of Matter; Chinese Academy of Sciences; 350002 Fuzhou P. R. China
| | - Jian Zhang
- State Key Laboratory of Structural Chemistry; Fujian Institute of Research on the Structure of Matter; Chinese Academy of Sciences; 350002 Fuzhou P. R. China
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24
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Wang L, Zhang Z, Jiang X, Irvin JA, Liu C, Wang M, Li X. Self-Assembly of Tetrameric and Hexameric Terpyridine-Based Macrocycles Using Cd(II), Zn(II), and Fe(II). Inorg Chem 2017; 57:3548-3558. [DOI: 10.1021/acs.inorgchem.7b02361] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Lei Wang
- Department of Chemistry, University of South Florida, Tampa, Florida 33620, United States
| | - Zhe Zhang
- Department of Chemistry, University of South Florida, Tampa, Florida 33620, United States
- College of Chemistry, Central China Normal University, Wuhan 430079, China
| | - Xin Jiang
- State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, Changchun, Jilin 130012, China
| | - Jennifer A. Irvin
- Department of Chemistry and Biochemistry, Texas State University, San Marcos, Texas 78666, United States
| | - Changlin Liu
- College of Chemistry, Central China Normal University, Wuhan 430079, China
| | - Ming Wang
- State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, Changchun, Jilin 130012, China
| | - Xiaopeng Li
- Department of Chemistry, University of South Florida, Tampa, Florida 33620, United States
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25
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Rota Martir D, Escudero D, Jacquemin D, Cordes DB, Slawin AMZ, Fruchtl HA, Warriner SL, Zysman‐Colman E. Homochiral Emissive Λ 8 - and Δ 8 -[Ir 8 Pd 4 ] 16+ Supramolecular Cages. Chemistry 2017; 23:14358-14366. [PMID: 28783869 PMCID: PMC5656816 DOI: 10.1002/chem.201703273] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2017] [Indexed: 12/24/2022]
Abstract
Synthetic self-assembly is a powerful technique for the bottom-up construction of discrete and well-defined polyhedral nanostructures resembling the spherical shape of large biological systems. In recent years, numerous Archimedean-shaped coordination cages have been reported based on the assembly of bent monodentate organic ligands containing two or more distal pyridyl rings and square-planar PdII ions. The formation of photoactive PdII metallamacrocycles and cages, however, remain rare. Here we report the first examples of emissive and homochiral supramolecular cages of the form [Ir8 Pd4 ]16+ . These cages provide a suitably sized cavity to host large guest molecules. Importantly, encapsulation and energy transfer have been observed between the blue-emitting NBu4 [Ir(dFppy)2 (CN)2 ] guest and the red-emitting Δ8 -[Ir8 Pd4 ]16+ cage.
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Affiliation(s)
- Diego Rota Martir
- Organic Semiconductor CentreEaStCHEM School of ChemistryUniversity of St AndrewsSt Andrews, FifeKY16 9STUK
| | - Daniel Escudero
- CEISAM UMR CNRS 6230Université de Nantes2 rue de la Houssinière, BP 9220844322Nantes Cedex 3France
| | - Denis Jacquemin
- CEISAM UMR CNRS 6230Université de Nantes2 rue de la Houssinière, BP 9220844322Nantes Cedex 3France
- Institut Universitaire de France1, rue Descartes75005Paris Cedex 5France
| | - David B. Cordes
- Organic Semiconductor CentreEaStCHEM School of ChemistryUniversity of St AndrewsSt Andrews, FifeKY16 9STUK
| | - Alexandra M. Z. Slawin
- Organic Semiconductor CentreEaStCHEM School of ChemistryUniversity of St AndrewsSt Andrews, FifeKY16 9STUK
| | - Herbert A. Fruchtl
- Organic Semiconductor CentreEaStCHEM School of ChemistryUniversity of St AndrewsSt Andrews, FifeKY16 9STUK
| | | | - Eli Zysman‐Colman
- Organic Semiconductor CentreEaStCHEM School of ChemistryUniversity of St AndrewsSt Andrews, FifeKY16 9STUK
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26
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Liu XB, Zhao YQ, Liu WL, Cui GH. Two new cadmium(II) coordination polymers with bis(benzimidazole) ligands. J STRUCT CHEM+ 2017. [DOI: 10.1134/s0022476617040151] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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27
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Park J, Perry Z, Chen YP, Bae J, Zhou HC. Chromium(II) Metal-Organic Polyhedra as Highly Porous Materials. ACS APPLIED MATERIALS & INTERFACES 2017; 9:28064-28068. [PMID: 28741931 DOI: 10.1021/acsami.7b09339] [Citation(s) in RCA: 55] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Herein we report for the first time the synthesis of Cr(II)-based metal-organic polyhedra (MOPs) and the characterization of their porosities. Unlike the isostructural Cu(II)- or Mo(II)-based MOPs, Cr(II)-based MOPs show unusually high gas uptakes and surface areas. The combination of comparatively robust dichromium paddlewheel units (Cr2 units), cage symmetries, and packing motifs enable these materials to achieve Brunauer-Emmett-Teller surface areas of up to 1000 m2/g. Reducing the aggregation of the Cr(II)-based MOPs upon activation makes their pores more accessible than their Cu(II) or Mo(II) counterparts. Further comparisons of surface areas on a molar (m2/mol cage) rather than gravimetric (m2/g) basis is proposed as a rational method of comparing members of a family of related molecular materials.
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Affiliation(s)
- Jinhee Park
- Department of Emerging Materials Science, Daegu Gyeongbuk Institute of Science and Technology , Daegu 42988, Republic of Korea
| | - Zachary Perry
- Department of Chemistry, Texas A&M University , College Station, Texas 77842-3012, United States
| | - Ying-Pin Chen
- Department of Chemistry, Texas A&M University , College Station, Texas 77842-3012, United States
- Department of Materials Science and Engineering, Texas A&M University , College Station, Texas 77840, United States
| | - Jaeyeon Bae
- Department of Emerging Materials Science, Daegu Gyeongbuk Institute of Science and Technology , Daegu 42988, Republic of Korea
| | - Hong-Cai Zhou
- Department of Chemistry, Texas A&M University , College Station, Texas 77842-3012, United States
- Department of Materials Science and Engineering, Texas A&M University , College Station, Texas 77840, United States
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28
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Krause S, Bon V, Stoeck U, Senkovska I, Többens DM, Wallacher D, Kaskel S. A Stimuli-Responsive Zirconium Metal-Organic Framework Based on Supermolecular Design. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201702357] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Simon Krause
- Department of Inorganic Chemistry; Technische Universität Dresden; Bergstrasse 66 01069 Dresden Germany
| | - Volodymyr Bon
- Department of Inorganic Chemistry; Technische Universität Dresden; Bergstrasse 66 01069 Dresden Germany
| | - Ulrich Stoeck
- Department of Inorganic Chemistry; Technische Universität Dresden; Bergstrasse 66 01069 Dresden Germany
| | - Irena Senkovska
- Department of Inorganic Chemistry; Technische Universität Dresden; Bergstrasse 66 01069 Dresden Germany
| | - Daniel M. Többens
- Structure and Dynamics of Energy Materials Group; Helmholtz-Zentrum Berlin für Materialien und Energie; Hahn-Meitner-Platz 1 14109 Berlin Germany
| | - Dirk Wallacher
- Department Sample Environments; Helmholtz-Zentrum Berlin für Materialien und Energie; Hahn-Meitner-Platz 1 14109 Berlin Germany
| | - Stefan Kaskel
- Department of Inorganic Chemistry; Technische Universität Dresden; Bergstrasse 66 01069 Dresden Germany
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29
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Krause S, Bon V, Stoeck U, Senkovska I, Többens DM, Wallacher D, Kaskel S. A Stimuli-Responsive Zirconium Metal-Organic Framework Based on Supermolecular Design. Angew Chem Int Ed Engl 2017; 56:10676-10680. [PMID: 28670873 DOI: 10.1002/anie.201702357] [Citation(s) in RCA: 60] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2017] [Indexed: 11/09/2022]
Abstract
A flexible, yet very stable metal-organic framework (DUT-98, Zr6 O4 (OH)4 (CPCDC)4 (H2 O)4 , CPCDC=9-(4-carboxyphenyl)-9H-carbazole-3,6-dicarboxylate) was synthesized using a rational supermolecular building block approach based on molecular modelling of metal-organic chains and subsequent virtual interlinking into a 3D MOF. Structural characterization via synchrotron single-crystal X-ray diffraction (SCXRD) revealed the one-dimensional pore architecture of DUT-98, envisioned in silico. After supercritical solvent extraction, distinctive responses towards various gases stimulated reversible structural transformations, as detected using coupled synchrotron diffraction and physisorption techniques. DUT-98 shows a surprisingly low water uptake but a high selectivity for pore opening towards specific gases and vapors (N2 , CO2 , n-butane, alcohols) at characteristic pressure resulting in multiple steps in the adsorption isotherm and hysteretic behavior upon desorption.
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Affiliation(s)
- Simon Krause
- Department of Inorganic Chemistry, Technische Universität Dresden, Bergstrasse 66, 01069, Dresden, Germany
| | - Volodymyr Bon
- Department of Inorganic Chemistry, Technische Universität Dresden, Bergstrasse 66, 01069, Dresden, Germany
| | - Ulrich Stoeck
- Department of Inorganic Chemistry, Technische Universität Dresden, Bergstrasse 66, 01069, Dresden, Germany
| | - Irena Senkovska
- Department of Inorganic Chemistry, Technische Universität Dresden, Bergstrasse 66, 01069, Dresden, Germany
| | - Daniel M Többens
- Structure and Dynamics of Energy Materials Group, Helmholtz-Zentrum Berlin für Materialien und Energie, Hahn-Meitner-Platz 1, 14109, Berlin, Germany
| | - Dirk Wallacher
- Department Sample Environments, Helmholtz-Zentrum Berlin für Materialien und Energie, Hahn-Meitner-Platz 1, 14109, Berlin, Germany
| | - Stefan Kaskel
- Department of Inorganic Chemistry, Technische Universität Dresden, Bergstrasse 66, 01069, Dresden, Germany
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30
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Ma S, Niu Y, Zhao X, Duan Z. A metal-organic polyhedron based on dibenzothiophene ligand: Gas adsorption and reductive properties. INORG CHEM COMMUN 2016. [DOI: 10.1016/j.inoche.2016.05.009] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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31
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Lanthanide Metal-Organic Frameworks with Six-Coordinated Ln(III) Ions and Free Functional Organic Sites for Adsorptions and Extensive Catalytic Activities. Sci Rep 2016; 6:29728. [PMID: 27431731 PMCID: PMC4949474 DOI: 10.1038/srep29728] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2016] [Accepted: 06/21/2016] [Indexed: 11/08/2022] Open
Abstract
Three chelating-amino-functionalized lanthanide metal-organic frameworks, Y-DDQ, Dy-DDQ and Eu-DDQ, were synthesized with a flexible dicarboxylate ligand based on quinoxaline (H2DDQ = N, N'-dibenzoic acid-2,3-diaminoquinoxaline). The three-dimensional framework is constructed by the H2DDQ linkers connecting the zigzag ladders, showing a net of sra topology. In the structures, one kind of Ln(III) ions metal centers are six-coordinated and thus can potentially behave as open metal sites (OMSs), while the free chelating amino groups can act as free functional organic sites (FOSs). The N2 and Ar adsorption behaviors indicate that these Ln-DDQ exhibits stable microporous frameworks with high surface area after remove of the solvents. Owing to presence of OMSs and FOSs, these MOFs show good ability of CO2, dyes captures and Lewis acid catalyst for cyanosilylation reaction. In view of the existing FOSs in the framework, Pd NPs were immobilized onto the MOFs through graft interactions between free chelating amino groups and metal ions precursor using postsynthetic modification. The well dispersed Pd@Ln-DDQs exhibit efficient and recyclable catalytic reduction of 4-nitrophenol to 4-aminophenol, and they can also act as an excellent catalyst for Suzuki-Miyaura cross-coupling reactions with the exposed Pd NPs.
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32
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Wu JY, Zhong MS, Chiang MH, Bhattacharya D, Lee YW, Lai LL. Anion-Directed Copper(II) Metallocages, Coordination Chain, and Complex Double Salt: Structures, Magnetic Properties, EPR Spectra, and Density Functional Study. Chemistry 2016; 22:7238-47. [DOI: 10.1002/chem.201505215] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2015] [Indexed: 11/06/2022]
Affiliation(s)
- Jing-Yun Wu
- Department of Applied Chemistry; National Chi Nan University; Nantou 545 Taiwan
| | - Ming-Shiou Zhong
- Department of Applied Chemistry; National Chi Nan University; Nantou 545 Taiwan
| | | | - Dibyendu Bhattacharya
- Institute of Chemistry; Academia Sinica; Taipei 115 Taiwan
- Chemistry & Biomimetics Group; CSIR-Central Mechanical Engineering Research Institute; Mahatma Gandhi Avenue Durgapur 713 209 India
| | - Yen-Wei Lee
- Department of Applied Chemistry; National Chi Nan University; Nantou 545 Taiwan
| | - Long-Li Lai
- Department of Applied Chemistry; National Chi Nan University; Nantou 545 Taiwan
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33
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Wang SY, Fu JH, Liang YP, He YJ, Chen YS, Chan YT. Metallo-Supramolecular Self-Assembly of a Multicomponent Ditrigon Based on Complementary Terpyridine Ligand Pairing. J Am Chem Soc 2016; 138:3651-4. [DOI: 10.1021/jacs.6b01005] [Citation(s) in RCA: 61] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Shih-Yu Wang
- Department of Chemistry, National Taiwan University, Taipei 10617, Taiwan
| | - Jun-Hao Fu
- Department of Chemistry, National Taiwan University, Taipei 10617, Taiwan
| | - Yen-Peng Liang
- Department of Chemistry, National Taiwan University, Taipei 10617, Taiwan
| | - Yun-Jui He
- Department of Chemistry, National Taiwan University, Taipei 10617, Taiwan
| | - Yu-Sheng Chen
- Department of Chemistry, National Taiwan University, Taipei 10617, Taiwan
| | - Yi-Tsu Chan
- Department of Chemistry, National Taiwan University, Taipei 10617, Taiwan
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34
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Discrete {Ni40} Coordination Cage: A Calixarene-Based Johnson-Type (J17) Hexadecahedron. J Am Chem Soc 2016; 138:2969-72. [DOI: 10.1021/jacs.6b00695] [Citation(s) in RCA: 84] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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35
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Shen JQ, Wei YS, Liao PQ, Lin RB, Zhou DD, Zhang JP, Chen XM. Unique (3,9)-connected porous coordination polymers constructed by tripodal ligands with bent arms. CrystEngComm 2016. [DOI: 10.1039/c5ce02487k] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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36
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Xu WQ, Li YH, Wang HP, Jiang JJ, Fenske D, Su CY. Face-Capped M4L4Tetrahedral Metal-Organic Cage: Iodine Capture and Release, Ion Exchange, and Electrical Conductivity. Chem Asian J 2015; 11:216-20. [DOI: 10.1002/asia.201501161] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2015] [Indexed: 12/13/2022]
Affiliation(s)
- Wei-Qin Xu
- Lehn Institute of Functional Materials; School of Chemistry and Chemical Engineering; Sun Yat-Sen University; Guangzhou 510275 China
- Karlsruher Institut für Technologie (KIT); Institut für Anorganische Chemie; 76131 Karlsruhe Germany
| | - Yu-Hao Li
- Lehn Institute of Functional Materials; School of Chemistry and Chemical Engineering; Sun Yat-Sen University; Guangzhou 510275 China
| | - Hai-Ping Wang
- Lehn Institute of Functional Materials; School of Chemistry and Chemical Engineering; Sun Yat-Sen University; Guangzhou 510275 China
| | - Ji-Jun Jiang
- Lehn Institute of Functional Materials; School of Chemistry and Chemical Engineering; Sun Yat-Sen University; Guangzhou 510275 China
| | - Dieter Fenske
- Lehn Institute of Functional Materials; School of Chemistry and Chemical Engineering; Sun Yat-Sen University; Guangzhou 510275 China
- Karlsruher Institut für Technologie (KIT); Institut für Anorganische Chemie; 76131 Karlsruhe Germany
| | - Cheng-Yong Su
- Lehn Institute of Functional Materials; School of Chemistry and Chemical Engineering; Sun Yat-Sen University; Guangzhou 510275 China
- State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences; Shanghai 200032 China
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37
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Liu B, Wu WP, Hou L, Li ZS, Wang YY. Two Nanocage-Based Metal–Organic Frameworks with Mixed-Cluster SBUs and CO2 Sorption Selectivity. Inorg Chem 2015; 54:8937-42. [DOI: 10.1021/acs.inorgchem.5b00987] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Bo Liu
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education, Shaanxi Key Laboratory of Physico-Inorganic Chemistry, College of Chemistry & Materials Science, Northwest University, Xi’an 710069, P. R. China
| | - Wei-Ping Wu
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education, Shaanxi Key Laboratory of Physico-Inorganic Chemistry, College of Chemistry & Materials Science, Northwest University, Xi’an 710069, P. R. China
- Institute of Functional Materials, College of Chemistry and Pharmaceutical Engineering, Sichuan University of Science & Engineering, Zigong 643000, P. R. China
| | - Lei Hou
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education, Shaanxi Key Laboratory of Physico-Inorganic Chemistry, College of Chemistry & Materials Science, Northwest University, Xi’an 710069, P. R. China
| | - Zhi-Sen Li
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education, Shaanxi Key Laboratory of Physico-Inorganic Chemistry, College of Chemistry & Materials Science, Northwest University, Xi’an 710069, P. R. China
| | - Yao-Yu Wang
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education, Shaanxi Key Laboratory of Physico-Inorganic Chemistry, College of Chemistry & Materials Science, Northwest University, Xi’an 710069, P. R. China
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38
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Synthesis, Crystal Structure, Luminescent and Photocatalytic Properties of a Cd(II) Coordination Polymer with (3, 6)-Connected rtl Topology. J Inorg Organomet Polym Mater 2015. [DOI: 10.1007/s10904-015-0238-x] [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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39
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Gupta AK, Yadav A, Srivastava AK, Ramya KR, Paithankar H, Nandi S, Chugh J, Boomishankar R. A Neutral Cluster Cage with a Tetrahedral [Pd12IIL6] Framework: Crystal Structures and Host–Guest Studies. Inorg Chem 2015; 54:3196-202. [DOI: 10.1021/ic502798r] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Arvind K. Gupta
- Department of Chemistry, Indian Institute of Science Education and Research (IISER), Pune, Dr. Homi Bhabha Road, Pune 411008, India
| | - Ashok Yadav
- Department of Chemistry, Indian Institute of Science Education and Research (IISER), Pune, Dr. Homi Bhabha Road, Pune 411008, India
| | - Anant Kumar Srivastava
- Department of Chemistry, Indian Institute of Science Education and Research (IISER), Pune, Dr. Homi Bhabha Road, Pune 411008, India
| | - Kormathmadam Raghupathy Ramya
- Department of Chemistry, Indian Institute of Science Education and Research (IISER), Pune, Dr. Homi Bhabha Road, Pune 411008, India
| | - Harshad Paithankar
- Department of Chemistry, Indian Institute of Science Education and Research (IISER), Pune, Dr. Homi Bhabha Road, Pune 411008, India
| | - Shyamapada Nandi
- Department of Chemistry, Indian Institute of Science Education and Research (IISER), Pune, Dr. Homi Bhabha Road, Pune 411008, India
| | - Jeetender Chugh
- Department of Chemistry, Indian Institute of Science Education and Research (IISER), Pune, Dr. Homi Bhabha Road, Pune 411008, India
| | - Ramamoorthy Boomishankar
- Department of Chemistry, Indian Institute of Science Education and Research (IISER), Pune, Dr. Homi Bhabha Road, Pune 411008, India
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40
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Wang XX, Zhang MX, Yu B, Van Hecke K, Cui GH. Synthesis, crystal structures, luminescence and catalytic properties of two d¹⁰ metal coordination polymers constructed from mixed ligands. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2015; 139:442-448. [PMID: 25576941 DOI: 10.1016/j.saa.2014.12.058] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/17/2014] [Revised: 11/29/2014] [Accepted: 12/17/2014] [Indexed: 06/04/2023]
Abstract
Two new coordination polymers [Cd(bmb)(hmph)]n (1), {[Ag(bmb)]·H2btc}n (2) (bmb=1,4-bis(2-methylbenzimidazol-1-ylmethyl)benzene, H2hmph=homophthalic acid, H3btc=1,3,5-benzenetetracarboxylic acid) were synthesized under hydrothermal conditions and characterized by single-crystal X-ray diffraction methods, IR spectroscopy, TGA, XRPD and elemental analysis. Complex 1 features a 3D threefold interpenetrating dia array with a 4-connected 6(6) topology. Complex 2 shows a 1D helix chain structure connected by L1 ligands, which is finally extended into a rarely 2D 4L2 supramolecular network via C-H⋯O hydrogen bond interactions. In addition, the luminescence and catalytic properties of the two complexes for the degradation of the methyl orange azo dye in a Fenton-like process were presented. The degradation efficiency of the methyl orange azo dye for 1 and 2 are 56% and 96%, respectively.
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Affiliation(s)
- Xiao-xiao Wang
- College of Chemical Engineering, Hebei United University, 46 West Xinhua Road, Tangshan 063009, Hebei, PR China
| | - Ming-xi Zhang
- College of Chemical Engineering, Hebei United University, 46 West Xinhua Road, Tangshan 063009, Hebei, PR China
| | - Baoyi Yu
- Department of Inorganic and Physical Chemistry, Ghent University, Krijgslaan 281 S3, B-9000 Ghent, Belgium
| | - Kristof Van Hecke
- Department of Inorganic and Physical Chemistry, Ghent University, Krijgslaan 281 S3, B-9000 Ghent, Belgium
| | - Guang-hua Cui
- College of Chemical Engineering, Hebei United University, 46 West Xinhua Road, Tangshan 063009, Hebei, PR China.
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41
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Barnard RA, Dutta A, Schnobrich JK, Morrison CN, Ahn S, Matzger AJ. Two-Dimensional Crystals from Reduced Symmetry Analogues of Trimesic Acid. Chemistry 2015; 21:5954-61. [DOI: 10.1002/chem.201406332] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2014] [Indexed: 11/12/2022]
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42
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Ligand-Directed Molecular Architectures: Self-Assembly of Five [2+2] Metallacycles from Bis(4-(pyridin-2-yl)pyrimidin-2-ylthio)propane. J Inorg Organomet Polym Mater 2015. [DOI: 10.1007/s10904-015-0186-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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43
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Vardhan H, Mehta A, Nath I, Verpoort F. Dynamic imine chemistry in metal–organic polyhedra. RSC Adv 2015. [DOI: 10.1039/c5ra10801b] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
This review highlights the intercession of Schiff base ligands in the preparation of self-assembled architectures mainly metal–organic polyhedra and describes their unprecedented role in various key applications.
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Affiliation(s)
- Harsh Vardhan
- Laboratory of Organometallics
- Catalysis and Ordered Materials
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing
- Wuhan University of Technology
- Wuhan
| | - Akshay Mehta
- Laboratory of Organometallics
- Catalysis and Ordered Materials
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing
- Wuhan University of Technology
- Wuhan
| | - Ipsita Nath
- Laboratory of Organometallics
- Catalysis and Ordered Materials
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing
- Wuhan University of Technology
- Wuhan
| | - Francis Verpoort
- Laboratory of Organometallics
- Catalysis and Ordered Materials
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing
- Wuhan University of Technology
- Wuhan
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44
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Prajapati D, Schulzke C, Kindermann MK, Kapdi AR. Selective palladium-catalysed arylation of 2,6-dibromopyridine using N-heterocyclic carbene ligands. RSC Adv 2015. [DOI: 10.1039/c5ra10561g] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A selective palladium-catalysed arylation of 2,6-dibromopyridine has been developed by employing N-heterocyclic carbene ligands. Selective mono-arylation was performed in water/acetonitrile solvent at ambient temperature and low catalyst loading.
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Affiliation(s)
- D. Prajapati
- Department of Chemistry
- Institute of Chemical Technology
- Mumbai-400019
- India
| | - C. Schulzke
- Institute fur Biochemie
- Ernst-Moritz-Arndt Universität Greifswald
- D-17487 Greifswald
- Germany
| | - M. K. Kindermann
- Institute fur Biochemie
- Ernst-Moritz-Arndt Universität Greifswald
- D-17487 Greifswald
- Germany
| | - A. R. Kapdi
- Department of Chemistry
- Institute of Chemical Technology
- Mumbai-400019
- India
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45
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Yin Z, Zhou YL, Zeng MH, Kurmoo M. The concept of mixed organic ligands in metal–organic frameworks: design, tuning and functions. Dalton Trans 2015; 44:5258-75. [DOI: 10.1039/c4dt04030a] [Citation(s) in RCA: 202] [Impact Index Per Article: 22.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
The mixed organic ligand strategy is significant for the rational construction of MOFs, and furthermore for their functionality and tunability.
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Affiliation(s)
- Zheng Yin
- Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources (Ministry of Education of China)
- School of Chemistry and Pharmaceutical Science
- Guangxi Normal University
- Guilin 541004
- P. R. China
| | - Yan-Ling Zhou
- Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources (Ministry of Education of China)
- School of Chemistry and Pharmaceutical Science
- Guangxi Normal University
- Guilin 541004
- P. R. China
| | - Ming-Hua Zeng
- Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources (Ministry of Education of China)
- School of Chemistry and Pharmaceutical Science
- Guangxi Normal University
- Guilin 541004
- P. R. China
| | - Mohamedally Kurmoo
- Institut de Chimie de Strasbourg
- CNRS-UMR7177
- Université de Strasbourg
- 67008 Strasbourg
- France
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46
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Chen L, Kang J, Cui H, Wang Y, Liu L, Zhang L, Su CY. Homochiral coordination cages assembled from dinuclear paddlewheel nodes and enantiopure ditopic ligands: syntheses, structures and catalysis. Dalton Trans 2015; 44:12180-8. [DOI: 10.1039/c4dt03782k] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
A series of homochiral (Cu2)2L4 lantern cages have been synthesized, which can promote cyclopropanation with up to 99 : 1 diastereoselectivity.
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Affiliation(s)
- Lianfen Chen
- MOE Laboratory of Bioinorganic and Synthetic Chemistry
- Lehn Institute of Functional Materials
- School of Chemistry and Chemical Engineering
- Sun yat-sen University
- Guangzhou
| | - Jian Kang
- MOE Laboratory of Bioinorganic and Synthetic Chemistry
- Lehn Institute of Functional Materials
- School of Chemistry and Chemical Engineering
- Sun yat-sen University
- Guangzhou
| | - Hao Cui
- MOE Laboratory of Bioinorganic and Synthetic Chemistry
- Lehn Institute of Functional Materials
- School of Chemistry and Chemical Engineering
- Sun yat-sen University
- Guangzhou
| | - Yingxia Wang
- MOE Laboratory of Bioinorganic and Synthetic Chemistry
- Lehn Institute of Functional Materials
- School of Chemistry and Chemical Engineering
- Sun yat-sen University
- Guangzhou
| | - Lan Liu
- MOE Laboratory of Bioinorganic and Synthetic Chemistry
- Lehn Institute of Functional Materials
- School of Chemistry and Chemical Engineering
- Sun yat-sen University
- Guangzhou
| | - Li Zhang
- MOE Laboratory of Bioinorganic and Synthetic Chemistry
- Lehn Institute of Functional Materials
- School of Chemistry and Chemical Engineering
- Sun yat-sen University
- Guangzhou
| | - Cheng-Yong Su
- MOE Laboratory of Bioinorganic and Synthetic Chemistry
- Lehn Institute of Functional Materials
- School of Chemistry and Chemical Engineering
- Sun yat-sen University
- Guangzhou
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47
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Lu X, Li X, Guo K, Xie TZ, Moorefield CN, Wesdemiotis C, Newkome GR. Probing a hidden world of molecular self-assembly: concentration-dependent, three-dimensional supramolecular interconversions. J Am Chem Soc 2014; 136:18149-55. [PMID: 25470035 DOI: 10.1021/ja511341z] [Citation(s) in RCA: 93] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
A terpyridine-based, concentration-dependent, facile self-assembly process is reported, resulting in two three-dimensional metallosupramolecular architectures, a bis-rhombus and a tetrahedron, which are formed using a two-dimensional, planar, tris-terpyridine ligand. The interconversion between these two structures is concentration-dependent: at a concentration higher than 12 mg mL(-1), only a bis-rhombus, composed of eight ligands and 12 Cd(2+) ions, is formed; whereas a self-assembled tetrahedron, composed of four ligands and six Cd(2+) ions, appears upon sufficient dilution of the tris-terpyridine-metal solution. At concentrations less than 0.5 mg mL(-1), only the tetrahedron possessing an S4 symmetry axis is detected; upon attempted isolation, it quantitatively reverts to the bis-rhombus. This observation opens an unexpected door to unusual chemical pathways under high dilution conditions.
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Affiliation(s)
- Xiaocun Lu
- Departments of †Polymer Science and ‡Chemistry, The University of Akron , 170 University Cr., Akron, Ohio 44325, United States
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Park J, Chen YP, Perry Z, Li JR, Zhou HC. Preparation of core-shell coordination molecular assemblies via the enrichment of structure-directing "codes" of bridging ligands and metathesis of metal units. J Am Chem Soc 2014; 136:16895-901. [PMID: 25384026 DOI: 10.1021/ja508822r] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
A series of molybdenum- and copper-based MOPs were synthesized through coordination-driven process of a bridging ligand (3,3'-PDBAD, L(1)) and dimetal paddlewheel clusters. Three conformers of the ligand exist with an ideal bridging angle between the two carboxylate groups of 0° (H2α-L(1)), 120° (H2β-L(1)), and of 90° (H2γ-L(1)), respectively. At ambient or lower temperature, H2L(1) and Mo2(OAc)4 or Cu2(OAc)4 were crystallized into a molecular square with γ-L(1) and Mo2/Cu2 units. With proper temperature elevation, not only the molecular square with γ-L(1) but also a lantern-shaped cage with α-L(1) formed simultaneously. Similar to how Watson-Crick pairs stabilize the helical structure of duplex DNA, the core-shell molecular assembly possesses favorable H-bonding interaction sites. This is dictated by the ligand conformation in the shell, coding for the formation and providing stabilization of the central lantern shaped core, which was not observed without this complementary interaction. On the basis of the crystallographic implications, a heterobimetallic cage was obtained through a postsynthetic metal ion metathesis, showing different reactivity of coordination bonds in the core and shell. As an innovative synthetic strategy, the site-selective metathesis broadens the structural diversity and properties of coordination assemblies.
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Affiliation(s)
- Jinhee Park
- Department of Chemistry and Chemical Engineering, College of Environmental and Energy Engineering, Beijing University of Technology , Beijing, 100124, P. R. China
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49
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Sun QF, Sato S, Fujita M. An M12(L1)12(L2)12Cantellated Tetrahedron: A Case Study on Mixed-Ligand Self-Assembly. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201408652] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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50
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Sun QF, Sato S, Fujita M. An M12(L1)12(L2)12Cantellated Tetrahedron: A Case Study on Mixed-Ligand Self-Assembly. Angew Chem Int Ed Engl 2014; 53:13510-3. [DOI: 10.1002/anie.201408652] [Citation(s) in RCA: 98] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2014] [Indexed: 11/11/2022]
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