1
|
Mondal S, Chauhan D, Guizouarn T, Pointillart F, Rajaraman G, Steiner A, Baskar V. Self-Assembled Lanthanide Phosphinate Square Grids (Ln = Er, Dy, and Tb): Dy 4 Shows SMM/SMT and Tb 4 SMT Behavior. Inorg Chem 2024. [PMID: 39264390 DOI: 10.1021/acs.inorgchem.4c02567] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/13/2024]
Abstract
Tetranuclear [2 × 2] square-grid-like LnIII clusters have been synthesized by reacting LnCl3·6H2O salts with bis[α-hydroxy(p-bromophenyl)methyl]phosphinic acid [R2PO2H, where R = CH(OH)PhBr] and pivalic acid. Single-crystal X-ray diffraction studies show the formation of [Me4N]2[Ln4(μ2-η1:η1-PO2R2)8(η2-CO2But)4(μ4-CO3)] [Ln = Er (1), Dy (2), and Tb (3)]. Direct-current studies reveal significant ferromagnetic interactions between DyIII in 2 and TbIII in 3 and an antiferromagnetic interaction between ErIII in 1. Dynamic magnetic susceptibility measurements confirm a single-molecule magnet (SMM) behavior in both 0 and 1200 Oe applied magnetic fields for 2. Complexes 2 and 3 show single molecular toroic (SMT) behavior with a mixed magnetic moment.
Collapse
Affiliation(s)
- Suman Mondal
- School of Chemistry, University of Hyderabad, Hyderabad 500046, India
| | - Deepanshu Chauhan
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai 400076, India
| | - Thierry Guizouarn
- Sciences Chimiques de Rennes, Universite de Rennes 1, UMR 6226, CNRS 263, Avenue du Général Leclerc, Rennes 35042, France
| | - Fabrice Pointillart
- Sciences Chimiques de Rennes, Universite de Rennes 1, UMR 6226, CNRS 263, Avenue du Général Leclerc, Rennes 35042, France
| | - Gopalan Rajaraman
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai 400076, India
| | - Alexander Steiner
- Department of Chemistry, University of Liverpool, Crown Street, Liverpool L69 7ZD U.K
| | | |
Collapse
|
2
|
Jendoubi A, Arfaoui Y, Palaudoux J, Al-Mogren MM, Hochlaf M. DFT mechanistic study of the chemical fixation of CO 2 by aziridine derivatives. J Comput Chem 2024; 45:563-573. [PMID: 38031324 DOI: 10.1002/jcc.27270] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Revised: 10/26/2023] [Accepted: 11/10/2023] [Indexed: 12/01/2023]
Abstract
Using density functional theory (DFT), we treat the reaction of coupling of CO2 with aziridine in gas phase, in the presence of water and of a green catalyst (NaBr). Computations show that, in gas phase, this ring-opening conversions to oxazolidinones initiates by coordinating a CO2 molecule to the nitrogen atom of the aziridine. Then, a nucleophilic interaction between one oxygen atom of the coordinated CO2 and the carbon atom of the aziridine occurs. For methyl substituted aziridine, two pathways are proposed leading either to 4-oxazolidinone or to 5-oxazolidinone. Besides, we show that the activation energy of this reaction reduces in aqueous solution, in the presence of a water molecule explicitly or NaBr catalyst. In addition, the corresponding reaction mechanisms and regioselectivity associated with this ring-opening conversions to oxazolidinones, in the presence of carbon dioxide are found to be influenced by solvent and catalyst. The present findings should allow better designing regioisomer oxazolidinones relevant for organic chemistry, medicinal and pharmacological applications.
Collapse
Affiliation(s)
- Abir Jendoubi
- Laboratoire Applications, Caractérisations et Modélisation de Matériaux (LR18ES08), Faculté des Sciences de Tunis, Université de Tunis El Manar, Tunis, Tunisia
- Université Gustave Eiffel, COSYS/IMSE, Champs Sur Marne, France
| | - Youssef Arfaoui
- Laboratoire Applications, Caractérisations et Modélisation de Matériaux (LR18ES08), Faculté des Sciences de Tunis, Université de Tunis El Manar, Tunis, Tunisia
| | | | | | - Majdi Hochlaf
- Université Gustave Eiffel, COSYS/IMSE, Champs Sur Marne, France
| |
Collapse
|
3
|
Dong J, Ping R, Dai X, Wang D, Liu F, Du S, Liu M. Pyrrolidine-2,5-dione-derived ionic liquids promoted efficient transformation of flue gas CO2 into α-alkylidene cyclic carbonates at room temperature. J CO2 UTIL 2022. [DOI: 10.1016/j.jcou.2022.102227] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
|
4
|
Larina V, Babich O, Zhikhreva A, Ivanova S, Chupakhin E. The use of metal-organic frameworks as heterogeneous catalysts. REV INORG CHEM 2022. [DOI: 10.1515/revic-2022-0020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
This article presents an overview of some of the available research studies of MOFs as catalysts. Catalytic studies of magnetic iron oxide nanoparticles with modified surfaces, MOFs with precious metals such as palladium, platinum, and silver, with zirconium, hafnium, copper, alkaline earth metals, lanthanides are generalized. The studies of the catalytic activity of micro- and mesoporous MOF structures are described.
Collapse
Affiliation(s)
- Viktoria Larina
- Institute of Living Systems , Immanuel Kant Baltic Federal University , A. Nevskogo Street 14 , Kaliningrad , 236016 , Russia
| | - Olga Babich
- Institute of Living Systems , Immanuel Kant Baltic Federal University , A. Nevskogo Street 14 , Kaliningrad , 236016 , Russia
| | - Anastasia Zhikhreva
- Institute of Living Systems , Immanuel Kant Baltic Federal University , A. Nevskogo Street 14 , Kaliningrad , 236016 , Russia
| | - Svetlana Ivanova
- Natural Nutraceutical Biotesting Laboratory , Kemerovo State University , Krasnaya Street 6 , Kemerovo , 650043 , Russia
- Department of General Mathematics and Informatics , Kemerovo State University , Krasnaya Street, 6 , Kemerovo 650043 , Russia
| | - Eugene Chupakhin
- Institute of Living Systems , Immanuel Kant Baltic Federal University , A. Nevskogo Street 14 , Kaliningrad , 236016 , Russia
| |
Collapse
|
5
|
Ma C, Pan W, Zhang J, Zeng X, Gong C, Xu H, Shen R, Zhu DR, Xie J. Metal-organic frameworks derived from chalcone dicarboxylic acid: new topological characters and initial catalytic properties. Inorganica Chim Acta 2022. [DOI: 10.1016/j.ica.2022.121166] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
6
|
Ngassam Tounzoua C, Grignard B, Detrembleur C. Exovinylene Cyclic Carbonates: Multifaceted CO 2 -Based Building Blocks for Modern Chemistry and Polymer Science. Angew Chem Int Ed Engl 2022; 61:e202116066. [PMID: 35266271 DOI: 10.1002/anie.202116066] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2021] [Indexed: 12/11/2022]
Abstract
Carbon dioxide is a renewable, inexhaustible, and cheap alternative to fossil resources for the production of fine chemicals and plastics. It can notably be converted into exovinylene cyclic carbonates, unique synthons gaining momentum for the preparation of an impressive range of important organic molecules and functional polymers, in reactions proceeding with 100 % atom economy under mild operating conditions in most cases. This Review summarizes the recent advances in their synthesis with particular attention on describing the catalysts needed for their preparation and discussing the unique reactivity of these CO2 -based heterocycles for the construction of diverse organic building blocks and (functional) polymers. We also discuss the challenges and the future perspectives in the field.
Collapse
Affiliation(s)
- Charlène Ngassam Tounzoua
- Center for Education and Research on Macromolecules (CERM), CESAM Research Unit, Department of Chemistry, University of Liege, 13 allée du 6 août, buiding B6a, 4000, Liège, Belgium
| | - Bruno Grignard
- Center for Education and Research on Macromolecules (CERM), CESAM Research Unit, Department of Chemistry, University of Liege, 13 allée du 6 août, buiding B6a, 4000, Liège, Belgium
| | - Christophe Detrembleur
- Center for Education and Research on Macromolecules (CERM), CESAM Research Unit, Department of Chemistry, University of Liege, 13 allée du 6 août, buiding B6a, 4000, Liège, Belgium
| |
Collapse
|
7
|
Tounzoua CN, Grignard B, Detrembleur C. Exovinylene Cyclic Carbonates: Multifaceted CO2‐Based Building Blocks for Modern Chemistry and Polymer Science. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202116066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
| | - Bruno Grignard
- University of Liege: Universite de Liege Chemistry BELGIUM
| | | |
Collapse
|
8
|
Che Z, Chen J, Wang T, Yan H, Zhou TD, Guo R, Sun W. Wheel-like Gd42 Polynuclear Complex with Significant Magnetocaloric Effect. CrystEngComm 2022. [DOI: 10.1039/d2ce00315e] [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
Two novel wheel-like lanthanide nanoclusters with 42 nuclearity [Ln42L14(OH)28(OAc)84] (abbreviated as Ln42, 1-Gd; 2-Dy, HL=3-methoxysalicylaldehyde O-vanillin) were structurally and magnetically characterized. The Ln42 species were constructed by O-vanillin and lanthanide...
Collapse
|
9
|
Das R, Parihar V, Nagaraja CM. Strategic design of a bifunctional Ag( i)-grafted NHC-MOF for efficient chemical fixation of CO 2 from a dilute gas under ambient conditions. Inorg Chem Front 2022. [DOI: 10.1039/d2qi00479h] [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
Facile grafting of catalytically active Ag(i) into CO2-philic NHC-MOF for simultaneous capture and conversion of CO2 from dilute gas to value-added α-alkylidene cyclic carbonate and oxazolidinones under mild conditions is demonstrated.
Collapse
Affiliation(s)
- Rajesh Das
- Department of Chemistry, Indian Institute of Technology Ropar, Rupnagar 140001, Punjab, India
| | - Vaibhav Parihar
- Department of Chemistry, Indian Institute of Technology Ropar, Rupnagar 140001, Punjab, India
| | - C. M. Nagaraja
- Department of Chemistry, Indian Institute of Technology Ropar, Rupnagar 140001, Punjab, India
| |
Collapse
|
10
|
Xu X, Li Z, Huang H, Jing X, Duan C. A Novel Copper Metal-Organic Framework Catalyst for the Highly Efficient Conversion of CO2 with Propargylic Amines. Inorg Chem Front 2022. [DOI: 10.1039/d2qi00678b] [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 rapid increase in atmospheric carbon dioxide has resulted in the greenhouse effect. Hence, carbon dioxide capture and further fixation into valuable chemical products are particularly important for reducing atmospheric...
Collapse
|
11
|
Wu ZL, Lan X, Gao N, Kang X, Wang Z, Hu T, Zhao B. Highly efficient hydroboration of alkynes catalyzed by porous copper-organic framework under mild conditions. J Catal 2021. [DOI: 10.1016/j.jcat.2021.09.033] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
|
12
|
Zhao J, Jiao ZH, Hou SL, Ma Y, Zhao B. Anchoring Ag(I) into Nitro-Functionalized Metal-Organic Frameworks: Effectively Catalyzing Cycloaddition of CO 2 with Propargylic Alcohols under Mild Conditions. ACS APPLIED MATERIALS & INTERFACES 2021; 13:45558-45565. [PMID: 34523921 DOI: 10.1021/acsami.1c13438] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Carboxylative cyclization of propargylic alcohols with CO2 is significant in synthetic chemistry, but harsh conditions are often needed according to reported results. Herein, a new stable nitro-functionalized metal-organic framework (MOF) of {[Co3(L)2(bpy)4(H2O)2]·DMF·H2O·bpy}n (1) was fabricated through the solvothermal reaction, which exhibited excellent stability in acid and basic solutions. Owing to the porous structure, unsaturated metal sites, and uncoordinated 4,4'-bpy ligands, 1 can serve as an excellent platform for catalytic applications. Hence, Ag(I) ions were incorporated in 1 through a postsynthetic method, and the as-synthesized Ag-1 catalyst with low metal loading (0.64 mol %) displayed excellent catalytic performance in the chemical fixation of CO2 with alkynols under room temperature and atmospheric pressure. The results of 1H NMR analyses further confirmed that Ag-1 can efficiently activate hydroxyl groups and promote the reaction. Moreover, the turnover frequency (TOF) of the Ag-1 catalyst can reach 262 h-1 in a short period of time, which is a high TOF value among the state-of-the-art MOF-based catalysts for catalyzing cycloaddition of CO2 with propargylic alcohols.
Collapse
Affiliation(s)
- Jian Zhao
- Department of Chemistry, Key Laboratory of Advanced Energy Material Chemistry, MOE, and Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Nankai University, Tianjin 300071, China
| | - Zhuo-Hao Jiao
- Department of Chemistry, Key Laboratory of Advanced Energy Material Chemistry, MOE, and Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Nankai University, Tianjin 300071, China
| | - Sheng-Li Hou
- Department of Chemistry, Key Laboratory of Advanced Energy Material Chemistry, MOE, and Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Nankai University, Tianjin 300071, China
| | - Yue Ma
- Department of Chemistry, Key Laboratory of Advanced Energy Material Chemistry, MOE, and Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Nankai University, Tianjin 300071, China
| | - Bin Zhao
- Department of Chemistry, Key Laboratory of Advanced Energy Material Chemistry, MOE, and Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Nankai University, Tianjin 300071, China
| |
Collapse
|
13
|
Xu C, Wu Z, Fan C, Yan L, Wang W, Ji B. Synthesis of two lanthanide clusters LnIII4 (Gd4 and Dy4) with [2 × 2] square grid shape: Magnetocaloric effect and slow magnetic relaxation behaviors. J RARE EARTH 2021. [DOI: 10.1016/j.jre.2020.08.015] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
|
14
|
Wang WM, Wang WT, Wang MY, Gu AL, Hu TD, Zhang YX, Wu ZL. A Porous Copper–Organic Framework Assembled by [Cu12] Nanocages: Highly Efficient CO2 Capture and Chemical Fixation and Theoretical DFT Calculations. Inorg Chem 2021; 60:9122-9131. [DOI: 10.1021/acs.inorgchem.1c01104] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Affiliation(s)
- Wen-Min Wang
- Key Laboratory of Medicinal Chemistry and Molecular Diagnosis of the Ministry of Education, Key Laboratory of Chemical Biology of Hebei Province, Key Laboratory of Analytical Science and Technology of Hebei Province, College of Chemistry and Environmental Science, Hebei University, Baoding 071002, PR China
- Department of Chemistry, Tianjin University, Tianjin 300072, China
| | - Wan-Ting Wang
- Key Laboratory of Medicinal Chemistry and Molecular Diagnosis of the Ministry of Education, Key Laboratory of Chemical Biology of Hebei Province, Key Laboratory of Analytical Science and Technology of Hebei Province, College of Chemistry and Environmental Science, Hebei University, Baoding 071002, PR China
| | - Mei-Ying Wang
- Key Laboratory of Medicinal Chemistry and Molecular Diagnosis of the Ministry of Education, Key Laboratory of Chemical Biology of Hebei Province, Key Laboratory of Analytical Science and Technology of Hebei Province, College of Chemistry and Environmental Science, Hebei University, Baoding 071002, PR China
| | - Ai-Ling Gu
- Key Laboratory of Medicinal Chemistry and Molecular Diagnosis of the Ministry of Education, Key Laboratory of Chemical Biology of Hebei Province, Key Laboratory of Analytical Science and Technology of Hebei Province, College of Chemistry and Environmental Science, Hebei University, Baoding 071002, PR China
| | - Tian-Ding Hu
- Institute of Theoretical Chemistry, Jilin University, Changchun 130023, PR China
- Faculty of Chemical Engineering, Kunming University of Science and Technology, Kunming 650500, China
| | - Ya-Xin Zhang
- Key Laboratory of Medicinal Chemistry and Molecular Diagnosis of the Ministry of Education, Key Laboratory of Chemical Biology of Hebei Province, Key Laboratory of Analytical Science and Technology of Hebei Province, College of Chemistry and Environmental Science, Hebei University, Baoding 071002, PR China
| | - Zhi-Lei Wu
- Key Laboratory of Medicinal Chemistry and Molecular Diagnosis of the Ministry of Education, Key Laboratory of Chemical Biology of Hebei Province, Key Laboratory of Analytical Science and Technology of Hebei Province, College of Chemistry and Environmental Science, Hebei University, Baoding 071002, PR China
| |
Collapse
|
15
|
Structures and magnetic properties of two dinuclear lanthanide complexes based on 8-hydroxyquinoline Schiff base derivatives. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.130070] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
|
16
|
Zhao Y, Yu M, Jiang F, Chen L, Hong M. A red-emissive 3D framework with the coexistence of copper-iodide clusters and rings as a luminescent ratiometric thermometer. INORG CHEM COMMUN 2021. [DOI: 10.1016/j.inoche.2021.108517] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
17
|
Wang J, Wu ZL, Yang LR, Xue MM, Fang ZX, Luo SC, Wang WM. Two lanthanide-based dinuclear clusters (Gd2 and Dy2) with Schiff base derivatives: Synthesis, structures and magnetic properties. Inorganica Chim Acta 2021. [DOI: 10.1016/j.ica.2020.120015] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
|
18
|
Zhang Y, Liu S, Zhao ZS, Wang Z, Zhang R, Liu L, Han ZB. Recent progress in lanthanide metal–organic frameworks and their derivatives in catalytic applications. Inorg Chem Front 2021. [DOI: 10.1039/d0qi01191f] [Citation(s) in RCA: 37] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Research progress in lanthanide metal–organic frameworks and their derivatives in the field of catalysis has been presented on the basis of different organic reactions.
Collapse
Affiliation(s)
- Yue Zhang
- College of Chemistry
- Liaoning University
- Shenyang 110036
- P. R. China
| | - Shuo Liu
- College of Chemistry
- Liaoning University
- Shenyang 110036
- P. R. China
| | - Zi-Song Zhao
- College of Chemistry
- Liaoning University
- Shenyang 110036
- P. R. China
| | - Zengfang Wang
- College of Chemistry
- Liaoning University
- Shenyang 110036
- P. R. China
| | - Ruiying Zhang
- College of Chemistry
- Liaoning University
- Shenyang 110036
- P. R. China
| | - Lin Liu
- College of Chemistry
- Liaoning University
- Shenyang 110036
- P. R. China
| | - Zheng-Bo Han
- College of Chemistry
- Liaoning University
- Shenyang 110036
- P. R. China
| |
Collapse
|
19
|
Supramolecular isomerism in two nickel(II) coordination polymers constructed with the flexible 2-carboxyphenoxyacetate linker: Syntheses, structure analyses and magnetic properties. J SOLID STATE CHEM 2021. [DOI: 10.1016/j.jssc.2020.121799] [Citation(s) in RCA: 92] [Impact Index Per Article: 30.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
|
20
|
Design catalytic space engineering of Ag-Ag bond-based metal organic framework for carbon dioxide fixation reactions. Colloids Surf A Physicochem Eng Asp 2021. [DOI: 10.1016/j.colsurfa.2020.125529] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
|
21
|
Troyano J, Zamora F, Delgado S. Copper(i)–iodide cluster structures as functional and processable platform materials. Chem Soc Rev 2021; 50:4606-4628. [DOI: 10.1039/d0cs01470b] [Citation(s) in RCA: 46] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
This review provides a complete overview of the progress towards implementation of CuI-nanoclusters in functional materials and devices.
Collapse
Affiliation(s)
- Javier Troyano
- Institute for Integrated Cell-Material Sciences (WPI-iCeMS) Kyoto University Yoshida
- Sakyo-ku
- Kyoto 606-8501
- Japan
| | - Félix Zamora
- Departamento de Química Inorgánica, Facultad de Ciencias
- Universidad Autónoma de Madrid
- Madrid 28049
- Spain
- Institute for Advanced Research in Chemical Sciences
| | - Salomé Delgado
- Departamento de Química Inorgánica, Facultad de Ciencias
- Universidad Autónoma de Madrid
- Madrid 28049
- Spain
- Institute for Advanced Research in Chemical Sciences
| |
Collapse
|
22
|
Johnson C, Dabral S, Rudolf P, Licht U, Hashmi ASK, Schaub T. Liquid‐liquid‐phase Synthesis of
exo
‐Vinylene Carbonates from Primary Propargylic Alcohols: Catalyst Design and Recycling. ChemCatChem 2020. [DOI: 10.1002/cctc.202001551] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Chloë Johnson
- Catalysis Research Laboratory (CaRLa) Im Neuenheimer Feld 584 69120 Heidelberg Germany
| | - Saumya Dabral
- Catalysis Research Laboratory (CaRLa) Im Neuenheimer Feld 584 69120 Heidelberg Germany
| | - Peter Rudolf
- BASF SE Carl-Bosch-Str.38 67056 Ludwigshafen Germany
| | - Ulrike Licht
- BASF SE Carl-Bosch-Str.38 67056 Ludwigshafen Germany
| | - A. Stephen K. Hashmi
- Catalysis Research Laboratory (CaRLa) Im Neuenheimer Feld 584 69120 Heidelberg Germany
- Organisch-Chemisches Institut Heidelberg University Im Neuenheimer Feld 270 69120 Heidelberg Germany
| | - Thomas Schaub
- Catalysis Research Laboratory (CaRLa) Im Neuenheimer Feld 584 69120 Heidelberg Germany
- BASF SE Carl-Bosch-Str.38 67056 Ludwigshafen Germany
| |
Collapse
|
23
|
Li JX, Du ZX, Zhang LL, Liu DL, Pan QY. Doubly mononuclear cocrystal and oxalato-bridged binuclear copper compounds containing flexible 2-((3,5,6-trichloropyridin-2-yl)oxy)acetate tectons: Synthesis, crystal analysis and magnetic properties. Inorganica Chim Acta 2020. [DOI: 10.1016/j.ica.2020.119890] [Citation(s) in RCA: 74] [Impact Index Per Article: 18.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
|
24
|
A novel terbium metal–organic framework for luminescence sensing of pyridine: Synthesis, structure, selectivity, sensitivity and recyclability. J RARE EARTH 2020. [DOI: 10.1016/j.jre.2019.09.001] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
|
25
|
Wang X, Li W, Wang J, Zhu J, Li Y, Liu X, Wang L, Li L. A dual-functional urea-linked conjugated porous polymer anchoring silver nanoparticles for highly efficient CO 2 conversion under mild conditions. Dalton Trans 2020; 49:13052-13059. [PMID: 32924043 DOI: 10.1039/d0dt02559c] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A dual-functional urea-linked conjugated porous polymer (UCPP) assembled by enol-imine with ordered unit arrays that act as potential anchoring sites in the networks was fabricated, and was further applied as a support for Ag nanoparticles by the coordinate interaction between them. The UCPP not only can well confine the Ag particle size and facilitate high dispersion, but also can afford special CO2-philic moieties to enhance the adsorption properties. The resulting Ag@UCPP as a heterogeneous catalyst exhibited excellent activity for the carboxylative cyclization of propargyl alcohols with CO2 under mild conditions, together with good recyclability, which is probably attributed to the synergistic effect of the UCPP on the adsorption and activation of CO2 and the immobilization of Ag nanoparticles. This work affords possible opportunities for the design and synthesis of a heterogeneous catalyst toward CO2 conversion.
Collapse
Affiliation(s)
- Xiaoji Wang
- Engineering Research Center of Health Food Design & Nutrition Regulation, School of Chemical Engineering and Energy Technology, Dongguan University of Technology, Dongguan 523808, China.
| | | | | | | | | | | | | | | |
Collapse
|
26
|
Guan S, Attard GA, Wain AJ. Observation of Substituent Effects in the Electrochemical Adsorption and Hydrogenation of Alkynes on Pt{ hkl} Using SHINERS. ACS Catal 2020; 10:10999-11010. [PMID: 33042608 PMCID: PMC7536718 DOI: 10.1021/acscatal.0c02967] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2020] [Revised: 09/02/2020] [Indexed: 11/29/2022]
Abstract
By combining cyclic voltammetry (CV) and shell-isolated nanoparticle-enhanced Raman spectroscopy (SHINERS), the adsorption behavior of two alkynes, propargyl alcohol (PA) and 2-methyl-3-butyn-2-ol (MeByOH), undergoing hydrogenation on Pt basal plane single-crystal electrodes is investigated. It is found that PA and MeByOH give rise to strong surface sensitivities in relation to both hydrogenation activity and molecular fragmentation into adsorbed species such as CO. For PA, irreversible adsorption is strongly favored for Pt{100} and Pt{110} but is weak in the case of Pt{111}. It is suggested that the presence of the primary alcohol substituent is key to this behavior, with the order of surface reactivity being Pt{100} > Pt{110} > Pt{111}. In contrast, for MeByOH, strong irreversible adsorption is observed on all three basal plane Pt surfaces and we propose that this reflects the enhanced activity of the alkyne moiety arising from the inductive effect of the two methyl groups, coupled with the decreased activity of the tertiary alcohol substituent toward fragmentation. Pt{111} also exhibits singular behavior in relation to MeByOH hydrogenation in that a sharp Raman band at 1590 cm-1 is observed corresponding to the formation of a di-σ/π-bonded surface complex as the alkyne adsorbs. This band frequency is some 20 cm-1 higher than the analogous broadband observed for PA and MeByOH adsorbed on all other basal plane Pt surfaces and may be viewed as a fingerprint of Pt{111} terraces being present at a catalyst surface undergoing hydrogenation. Insights into the hydrogenation activity of different Pt{hkl} surfaces are obtained using quantitative comparisons between Raman bands at hydrogenation potentials and at 0.4 V vs Pd/H, the beginning of the double-layer potential region, and it is asserted (with support from CV) that Pt{110} is the most active plane for hydrogenation due to the presence of surface defects generated via the lifting of the (1 × 2) to (1 × 1) clean surface reconstruction following flame annealing and hydrogen cooling. Our findings are also consistent with the hypothesis that Pt{111} planes are most likely to provide semihydrogenation selectivity of alkynes to alkenes, as reported previously.
Collapse
Affiliation(s)
- Shaoliang Guan
- School of Chemistry, Cardiff University, Cardiff CF10 3AT, United Kingdom
- HarwellXPS, Research Complex at Harwell, Rutherford Appleton Laboratory, Didcot OX11 0FA, United Kingdom
| | - Gary A. Attard
- Department of Physics, The Oliver Lodge Laboratory, University of Liverpool, Liverpool L69 7ZE, United Kingdom
| | - Andrew J. Wain
- National Physical Laboratory, Teddington TW11 0LW, United Kingdom
| |
Collapse
|
27
|
Wu ZL, Gu AL, Gao N, Cui HY, Wang WM, Cui JZ. Solvent-Dependent Assembly and Magnetic Relaxation Behaviors of [Cu 4I 3] Cluster-Based Lanthanide MOFs: Acting as Efficient Catalysts for Carbon Dioxide Conversion with Propargylic Alcohols. Inorg Chem 2020; 59:15111-15119. [PMID: 32997940 DOI: 10.1021/acs.inorgchem.0c02050] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Two structurally similar metal-organic frameworks (MOFs) [Dy2Cu4I3(IN)7(DMF)2]·DMF (1) and [Dy2Cu4I3(IN)7(DMA)2]·DMA (2) (HIN = isonicotinic acid) feathering different coordinated solvent molecules were successfully isolated by tuning the types of solvents in the reaction system. Structural tests indicate that 1 and 2 are both built from 1D Dy(III) chains and copper iodide clusters [Cu4I3], generating into three-dimensional frameworks with an open 1D channel along the a axis. 1 and 2 display extensive and excellent solvent stability. Magnetic studies of 1 and 2 indicate that they exhibit interesting solvent-dependent magnetization dynamics. Importantly, 1 and 2 can act as highly effective catalysts for the carboxylic cyclization of propargyl alcohols with carbon dioxide (CO2) under ambient operating conditions. Additionally, the substrate scope was further explored over compound 1 based on the optimal conditions, and it exhibits efficient cyclic carboxylation of various terminal propargylic alcohols with CO2. This research offers an effective approach for the solvent-guided synthesis of MOFs materials and also presents the great application value of MOFs in CO2 chemical conversion.
Collapse
Affiliation(s)
- Zhi-Lei Wu
- Key Laboratory of Medicinal Chemistry and Molecular Diagnosis (Ministry of Education), Key Laboratory of Analytical Science and Technology of Hebei Province, College of Chemistry and Environmental Science, Hebei University, Baoding 071002, P.R. China
| | - Ai-Ling Gu
- Key Laboratory of Medicinal Chemistry and Molecular Diagnosis (Ministry of Education), Key Laboratory of Analytical Science and Technology of Hebei Province, College of Chemistry and Environmental Science, Hebei University, Baoding 071002, P.R. China
| | - Ning Gao
- Key Laboratory of Medicinal Chemistry and Molecular Diagnosis (Ministry of Education), Key Laboratory of Analytical Science and Technology of Hebei Province, College of Chemistry and Environmental Science, Hebei University, Baoding 071002, P.R. China
| | - Hui-Ya Cui
- Key Laboratory of Medicinal Chemistry and Molecular Diagnosis (Ministry of Education), Key Laboratory of Analytical Science and Technology of Hebei Province, College of Chemistry and Environmental Science, Hebei University, Baoding 071002, P.R. China
| | - Wen-Min Wang
- Key Laboratory of Medicinal Chemistry and Molecular Diagnosis (Ministry of Education), Key Laboratory of Analytical Science and Technology of Hebei Province, College of Chemistry and Environmental Science, Hebei University, Baoding 071002, P.R. China.,Department of Chemistry, Taiyuan Normal University, Jinzhong 030619, P.R. China
| | - Jian-Zhong Cui
- Department of Chemistry, Tianjin University, Tianjin 300072, P.R. China
| |
Collapse
|
28
|
Guo F, Su C, Fan Y, Shi W, Zhang X, Xu J. Coordination-driven assembly of a 3d-4f heterometallic organic framework with 1D Cu 4I 4 and Eu-based chains: syntheses, structures and various properties. Dalton Trans 2020; 49:11209-11216. [PMID: 32749416 DOI: 10.1039/d0dt01811b] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A three-dimensional porous 3d-4f heterometallic organic framework, namely, {[Eu3(Cu4I4)3(INA)9(DMF)4]·3DMF}n (YNU-2), was successfully prepared under solvothermal conditions. There are two different one-dimensional metal chains in the structure, namely, Cu4I4 and EuIII-based chains, resulting in an excellent stability of the prepared sample. A N2 sorption isotherm at 77 K revealed that the activated sample exhibits a Brunauer-Emmett-Teller surface area of 371 m2 g-1, while, YNU-2 can adsorb obviously higher CO2 amounts than CH4 at 273 K and 298 K under 1 atm because of the stronger interaction force between CO2 and the porous skeleton. Furthermore, YNU-2 is highly efficient heterogeneous catalyst for chemical fixation of the CO2 and epoxides into cyclic carbonates with a preferable recyclability. Taking into account its excellent stability, the prepared sample can be used to construct an electrochemical adapter sensor for detecting cocaine with a detection limit of 0.27 pg mL-1 in the wide range of 0.001-0.5 ng mL-1.
Collapse
Affiliation(s)
- Feng Guo
- Chongqing Key Laboratory of Inorganic Special Functional Materials, College of Chemistry and Chemical Engineering, Yangtze Normal University, Fuling, Chongqing 408100, P. R. China.
| | - Changhua Su
- School of Materials Science and Engineering, Liaocheng University, Liaocheng, Shandong 252059, P. R. China
| | - Yuhang Fan
- Chongqing Key Laboratory of Inorganic Special Functional Materials, College of Chemistry and Chemical Engineering, Yangtze Normal University, Fuling, Chongqing 408100, P. R. China.
| | - Wenbing Shi
- Chongqing Key Laboratory of Inorganic Special Functional Materials, College of Chemistry and Chemical Engineering, Yangtze Normal University, Fuling, Chongqing 408100, P. R. China.
| | - Xiuling Zhang
- College of Chemistry and Chemical Engineering, Dezhou University, Dezhou, 253023, P. R. China
| | - Jiakun Xu
- Key Laboratory of Sustainable Development of Polar Fisheries, Ministry of Agriculture and Rural affairs, Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences; Laboratory for Marine Drugs and Byproducts of Pilot National Laboratory for Marine Science and Technology (Qingdao), Qingdao 266071, P. R. China.
| |
Collapse
|
29
|
Das R, Nagaraja CM. Highly Efficient Fixation of Carbon Dioxide at RT and Atmospheric Pressure Conditions: Influence of Polar Functionality on Selective Capture and Conversion of CO2. Inorg Chem 2020; 59:9765-9773. [DOI: 10.1021/acs.inorgchem.0c00987] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Rajesh Das
- Department of Chemistry, Indian Institute of Technology Ropar, Rupnagar 140001, Punjab, India
| | - C. M. Nagaraja
- Department of Chemistry, Indian Institute of Technology Ropar, Rupnagar 140001, Punjab, India
| |
Collapse
|
30
|
A new approach to prepare the Mn(II)-based magnetic refrigerant through incorporating diamagnetic Cd(II) ion. Inorganica Chim Acta 2020. [DOI: 10.1016/j.ica.2020.119527] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
|
31
|
Shi Y, Ren XY, Gao M, Hou YL, Ji J, Wu ZL, Wang WM. Luminescent and magnetic properties of two copper iodide cluster based lanthanide organic frameworks. Inorganica Chim Acta 2020. [DOI: 10.1016/j.ica.2020.119536] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
|
32
|
Zhao B, Bu JH, Zhang R, Shao ML, Wu DQ, Li ZY. Syntheses, Structures, and Luminescent Properties of Two Isostructural 3D Cd II
Frameworks based on Rigid-flexible Hybrid Ligands. Z Anorg Allg Chem 2020. [DOI: 10.1002/zaac.202000100] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Bing Zhao
- School of Civil Aviation; Zhengzhou University of Aeronautics; 450046 Zhengzhou P. R. China
- College of Chemistry and Chemical Engineering; Shangqiu Normal University; 476000 Shangqiu P. R. China
| | - Jia-Hui Bu
- College of Chemistry and Chemical Engineering; Shangqiu Normal University; 476000 Shangqiu P. R. China
| | - Ran Zhang
- College of Chemistry and Chemical Engineering; Shangqiu Normal University; 476000 Shangqiu P. R. China
| | - Mei-Ling Shao
- College of Chemistry and Chemical Engineering; Shangqiu Normal University; 476000 Shangqiu P. R. China
| | - Dong-Qing Wu
- College of Chemistry and Chemical Engineering; Shangqiu Normal University; 476000 Shangqiu P. R. China
| | - Zhong-Yi Li
- College of Chemistry and Chemical Engineering; Shangqiu Normal University; 476000 Shangqiu P. R. China
| |
Collapse
|
33
|
Chang YX, Gao N, Wang MY, Wang WT, Fan ZW, Ren DD, Wu ZL, Wang WM. Two phenoxo-O bridged dinuclear Dy(III) complexes exhibiting distinct slow magnetic relaxation induced by different β-diketonate ligands. Inorganica Chim Acta 2020. [DOI: 10.1016/j.ica.2020.119499] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
|
34
|
Li M, Abdolmohammadi S, Hoseininezhad-Namin MS, Behmagham F, Vessally E. Carboxylative cyclization of propargylic alcohols with carbon dioxide: A facile and Green route to α-methylene cyclic carbonates. J CO2 UTIL 2020. [DOI: 10.1016/j.jcou.2020.01.024] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
|
35
|
Liang XQ, Gupta RK, Li YW, Ma HY, Gao LN, Tung CH, Sun D. Structural Diversity of Copper(I) Cluster-Based Coordination Polymers with Pyrazine-2-thiol Ligand. Inorg Chem 2020; 59:2680-2688. [PMID: 32077693 DOI: 10.1021/acs.inorgchem.9b02919] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Six novel copper(I) cluster-based coordination polymers (CPs) [Cu9(pzt)7Cl2]n (1), [Cu2(pzt)Cl]n (2), [Cu4(pzt)3Br]n (3), [Cu(pzt)]n (4), [Cu4(pzt)3I]n (5), and [Cu7(pzt)6I]n (6) were solvothermally synthesized using Hpzt (Hpzt = pyrazine-2-thiol) ligand and well-characterized by elemental analysis, infrared (IR) spectroscopy, powder X-ray diffraction (PXRD), and single-crystal X-ray diffraction (SCXRD). Six CPs exhibit either 2D (4 and 6) or 3D (1-3, and 5) network based on diverse multinuclear {CuxSy} clusters. The structural evolutions of 1-6 are greatly influenced by types of metal halides and the ligand-to-metal molar ratio used in the reaction. Among them, compound 1 displays interesting temperature-dependent photoluminescence arising from triplet cluster-centered (3CC) excited state from the cluster metal core. Compounds 1-6 also exhibit photocurrent responses upon visible-light illumination (λ = 420 nm) in the order 6 > 5 > 3 > 1 > 4 > 2. This work not only shows the structural diversity of {CuxSy} clusters-based CPs but also provides an interesting insight into structural modulation using crystal engineering concept.
Collapse
Affiliation(s)
- Xiao-Qian Liang
- Key Laboratory of Colloid and Interface Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, and State Key Laboratory of Crystal Materials Shandong University, Jinan, 250100, P. R. China
| | - Rakesh Kumar Gupta
- Key Laboratory of Colloid and Interface Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, and State Key Laboratory of Crystal Materials Shandong University, Jinan, 250100, P. R. China
| | - Yun-Wu Li
- Shandong Provincial Key Laboratory/Collaborative Innovation Center of Chemical Energy Storage and Novel Cell Technology, and School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng 252000, P. R. China
| | - Hui-Yan Ma
- Shandong Provincial Key Laboratory/Collaborative Innovation Center of Chemical Energy Storage and Novel Cell Technology, and School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng 252000, P. R. China
| | - Lin-Na Gao
- College of Chemical and Environmental Engineering, Shandong University of Science and Technology, Qingdao, 266590, P. R. China
| | - Chen-Ho Tung
- Key Laboratory of Colloid and Interface Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, and State Key Laboratory of Crystal Materials Shandong University, Jinan, 250100, P. R. China
| | - Di Sun
- Key Laboratory of Colloid and Interface Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, and State Key Laboratory of Crystal Materials Shandong University, Jinan, 250100, P. R. China.,Shandong Provincial Key Laboratory/Collaborative Innovation Center of Chemical Energy Storage and Novel Cell Technology, and School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng 252000, P. R. China
| |
Collapse
|
36
|
Zheng W, Wu K. Anion-directed assemblies of europium(III) coordination polymers based on 1H-benzimidazole-5,6-dicarboxylate: structures and luminescence properties. ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY 2020; 76:186-192. [PMID: 32022714 DOI: 10.1107/s2053229620000637] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/10/2019] [Accepted: 01/20/2020] [Indexed: 05/30/2023]
Abstract
Two europium(III) coordination polymers (CPs), namely, poly[[diaquabis(μ4-1H-benzimidazole-5,6-dicarboxylato-κ6N3:O5,O5':O5,O6:O6')(μ2-oxalato-κ4O1,O2:O1',O2')dieuropium(III)] dihydrate], {[Eu2(C9H4N2O4)2(C2O4)(H2O)2]·2H2O}n (1), and poly[(μ3-1H-benzimidazol-3-ium-5,6-dicarboxylato-κ5O5:O5',O6:O6,O6')(μ3-sulfato-κ3O:O':O'')europium(III)], [Eu(C9H5N2O4)(SO4)]n (2), have been synthesized via the hydrothermal method and structurally characterized. CP 1 shows a three-dimensional network, in which the oxalate ligand acts as a pillar, while CP 2 has a two-dimensional network based on a europium(III)-sulfate skeleton, further extended into a three-dimensional framework by hydrogen-bonding interactions. The structural diversity in the two compounds can be attributed to the different acidification abilities and geometries of the anionic ligands. The luminescence properties of 1 display the characteristic europium red emission with CIE chromaticity coordinates (2/3, 0.34). Interestingly, CP 2 shows the characteristic red emission with CIE chromaticity coordinates (0.60, 0.34) when excited at 280 nm and a near-white emission with CIE chromaticity coordinates (0.38, 0.29) when excited at 340 nm.
Collapse
Affiliation(s)
- Wenxu Zheng
- College of Chemistry, Fuzhou University, Fuzhou, Fujian 350108, People's Republic of China
| | - Kechen Wu
- Fujian Key Laboratory of Functional Marine Sensing Materials, Minjiang University, Fujian, People's Republic of China
| |
Collapse
|
37
|
Wang WM, Hu XY, Yang Y, Zhao JQ, Zhang YX, Kang XM, Wu ZL. Modulation of magnetic relaxation behaviors via replacing coordinated solvents in a series of linear tetranuclear Dy4 complexes. NEW J CHEM 2020. [DOI: 10.1039/d0nj01830a] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Four linear tetranuclear Dy4 complexes with different coordinated solvents exhibit distinct magnetic relaxation behaviors.
Collapse
Affiliation(s)
- Wen-Min Wang
- Department of Chemistry
- Taiyuan Normal University
- Jinzhong 030619
- China
- Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education)
| | - Xin-Yan Hu
- Department of Chemistry
- Taiyuan Normal University
- Jinzhong 030619
- China
| | - Yang Yang
- Department of Chemistry
- Taiyuan Normal University
- Jinzhong 030619
- China
| | - Jia-Qi Zhao
- Department of Chemistry
- Taiyuan Normal University
- Jinzhong 030619
- China
| | - Ya-Xin Zhang
- Department of Chemistry
- Taiyuan Normal University
- Jinzhong 030619
- China
| | - Xiao-Min Kang
- Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education)
- Nankai University
- Tianjin 300071
- China
| | - Zhi-Lei Wu
- Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education)
- Nankai University
- Tianjin 300071
- China
- Key Laboratory of Analytical Science and Technology of Hebei Province
| |
Collapse
|
38
|
Guo F, Su C, Fan Y, Shi W. Constructing an Interpenetrated NiII-Based Coordination Polymer Based on a Flexible Dicarboxylate Ligand and an N-Donor Ligand: Preparation, Topological Diversity, and Catalytic Properties. Aust J Chem 2020. [DOI: 10.1071/ch19498] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
A novel coordination polymer (CP) was constructed using 1,3-bis(4-carboxyphenoxy) propane (H2bcp), 1,4-bis(1-imidazol-yl)-2,5-dimethyl benzene (bimb), and NiII ions. [Ni(bcp)(bimb)]·H2O]n (1) shows an interesting 2D+2D → 3D inclined polyrotaxane topology. The structure was characterised by many methods. This work indicates that the flexible and neutral pyridine ligand plays a significant role in constructing CPs. Furthermore, 1 is a highly efficient catalyst for the reaction of CO2 and epoxides.
Collapse
|
39
|
Saraci F, Quezada-Novoa V, Donnarumma PR, Howarth AJ. Rare-earth metal–organic frameworks: from structure to applications. Chem Soc Rev 2020; 49:7949-7977. [DOI: 10.1039/d0cs00292e] [Citation(s) in RCA: 135] [Impact Index Per Article: 33.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
In the past 30 years, rare-earth metal–organic frameworks (MOFs) have been gaining attention owing to their diverse chemical structures, and tunable properties.
Collapse
Affiliation(s)
- Felix Saraci
- Department of Chemistry and Biochemistry
- Concordia University
- Montréal
- Canada
- Centre for NanoScience Research
| | - Victor Quezada-Novoa
- Department of Chemistry and Biochemistry
- Concordia University
- Montréal
- Canada
- Centre for NanoScience Research
| | - P. Rafael Donnarumma
- Department of Chemistry and Biochemistry
- Concordia University
- Montréal
- Canada
- Centre for NanoScience Research
| | - Ashlee J. Howarth
- Department of Chemistry and Biochemistry
- Concordia University
- Montréal
- Canada
- Centre for NanoScience Research
| |
Collapse
|
40
|
Wang WM, Gao Y, Yue RX, Qiao N, Wang DT, Shi Y, Zhang H, Cui JZ. Construction of a family of Ln3 clusters using multidentate Schiff base and β-diketonate ligands: fluorescence properties, magnetocaloric effect and slow magnetic relaxation. NEW J CHEM 2020. [DOI: 10.1039/d0nj01172j] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Seven μ-Oacylhydrazone-bridged Ln3 clusters were synthesized. Cluster 3 displayed magnetic refrigeration properties, whereas cluster 5 showed slow magnetic relaxation. The solid-state fluorescence properties of 2, 4 and 5 were also studied.
Collapse
Affiliation(s)
- Wen-Min Wang
- Department of Chemistry
- Taiyuan Normal University
- Jinzhong 030619
- China
- Department of Chemistry
| | - Yu Gao
- Department of Chemistry
- Taiyuan Normal University
- Jinzhong 030619
- China
| | - Rong-Xin Yue
- Department of Chemistry
- Taiyuan Normal University
- Jinzhong 030619
- China
| | - Na Qiao
- Department of Chemistry
- Taiyuan Normal University
- Jinzhong 030619
- China
| | - Dan-Tong Wang
- Department of Chemistry
- Taiyuan Normal University
- Jinzhong 030619
- China
| | - Ying Shi
- Department of Chemistry
- Taiyuan Normal University
- Jinzhong 030619
- China
| | - Huan Zhang
- School of Science
- Tianjin University of Science & Technology
- Tianjin 300457
- China
| | - Jian-Zhong Cui
- Department of Chemistry
- Tianjin University
- Tianjin 300072
- China
| |
Collapse
|
41
|
Wei H, Wang CL, Gao W, Liu JP, Zhang XM. Novel 3D anionic heterometallic frameworks based on trinuclear CoII and trinuclear LnIII motifs displaying slow magnetic relaxation and selective adsorption of methylene blue. CrystEngComm 2020. [DOI: 10.1039/d0ce01254h] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
3D CoLn heterometallic frameworks have been synthesized. CoDy and CoHo show slow magnetic relaxation behavior. CoTb exhibits excellent adsorption capacity for methylene blue.
Collapse
Affiliation(s)
- Han Wei
- College of Chemistry and Materials Science
- Key Laboratory of Green and Precise Synthetic Chemistry and Applications
- Ministry of Education
- Huaibei Normal University
- China
| | - Cui-Li Wang
- College of Chemistry and Materials Science
- Key Laboratory of Green and Precise Synthetic Chemistry and Applications
- Ministry of Education
- Huaibei Normal University
- China
| | - Wei Gao
- College of Chemistry and Materials Science
- Key Laboratory of Green and Precise Synthetic Chemistry and Applications
- Ministry of Education
- Huaibei Normal University
- China
| | - Jie-Ping Liu
- College of Chemistry and Materials Science
- Key Laboratory of Green and Precise Synthetic Chemistry and Applications
- Ministry of Education
- Huaibei Normal University
- China
| | - Xiu-Mei Zhang
- College of Chemistry and Materials Science
- Key Laboratory of Green and Precise Synthetic Chemistry and Applications
- Ministry of Education
- Huaibei Normal University
- China
| |
Collapse
|
42
|
Wang WM, Huai L, Wang XW, Jiang KJ, Shen HY, Gao HL, Fang M, Cui JZ. Structures, magnetic refrigeration and single molecule-magnet behavior of five rhombus-shaped tetranuclear Ln(iii)-based clusters. NEW J CHEM 2020. [DOI: 10.1039/d0nj01969k] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The rhombus-shaped Gd4 cluster displays a magnetic refrigeration property, and the Dy4 cluster shows remarkable SMM behavior.
Collapse
Affiliation(s)
- Wen-Min Wang
- Department of Chemistry
- Taiyuan Normal University
- Jinzhong 030619
- China
- Department of Chemistry
| | - Lei Huai
- Department of Chemistry
- Taiyuan Normal University
- Jinzhong 030619
- China
| | - Xi-Wen Wang
- Department of Chemistry
- Taiyuan Normal University
- Jinzhong 030619
- China
| | - Kai-Jun Jiang
- Department of Chemistry
- Tianjin University
- Tianjin
- China
| | - Hai-Yun Shen
- Department of Chemistry
- Tianjin University
- Tianjin
- China
| | - Hong-Ling Gao
- Department of Chemistry
- Tianjin University
- Tianjin
- China
| | - Ming Fang
- Department of Chemistry
- Hebei Normal University of Science & Technology
- Qinhuangdao 066004
- China
| | | |
Collapse
|