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Nie N, Zhang Y, Gu Y, Du H, Yuan Y, Yang Y, Li H, Yang B, Lai J, Wang L. Chelating Co-reduction Strategy for the Synthesis of High-Entropy Alloy Aerogels. Inorg Chem 2023. [PMID: 37490736 DOI: 10.1021/acs.inorgchem.3c01326] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/27/2023]
Abstract
Aerogels, as three-dimensional porous materials, have attracted much attention in almost every field owing to their unique structural properties. Designing high-entropy alloy aerogels (HEAAs) to quinary and above remains an enormous challenge due to the different reduction potentials and nucleation/growth kinetics of different constituent metals. Herein, a novel and universal chelating co-reduction strategy to prepare HEAAs at room temperature in the water phase is proposed. The addition of chelators (ethylenediaminetetraacetic acid tetrasodium salt, sodium citrate, salicylic acid, and 4,4'-bipyridine) with a certain strong coordination capacity can adjust the reduction potential of different metal components, which is the key to synthesize single-phase solid solution alloys successfully. The optimized AgRuPdAuPt HEAA can be an excellent electrocatalyst for hydrogen evolution reaction (HER) with an ultrasmall overpotential of 22 mV at 10 mA cm-2 and excellent stability for 24 h in an alkaline solution. In situ Raman spectroscopy unveils the enhanced hydrogen evolution reaction mechanism of HEAAs. Overall, this work provides a novel chelating co-reduction strategy for the facile and versatile synthesis and design of advanced HEAAs and broadens the development and utilization of multi-elemental alloy electrocatalysts.
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Affiliation(s)
- Nanzhu Nie
- Key Laboratory of Eco-chemical Engineering, Ministry of Education, International Science and Technology Cooperation Base of Eco-chemical Engineering and Green Manufacturing, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao, Shandong 266042, P. R. China
- Shandong Engineering Research Center for Marine Environment Corrosion and Safety Protection, College of Environment and Safety Engineering, Qingdao University of Science and Technology, Qingdao, Shandong 266042, P. R. China
| | - Yanyun Zhang
- Key Laboratory of Eco-chemical Engineering, Ministry of Education, International Science and Technology Cooperation Base of Eco-chemical Engineering and Green Manufacturing, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao, Shandong 266042, P. R. China
| | - Yanli Gu
- Key Laboratory of Eco-chemical Engineering, Ministry of Education, International Science and Technology Cooperation Base of Eco-chemical Engineering and Green Manufacturing, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao, Shandong 266042, P. R. China
| | - Haoyang Du
- Key Laboratory of Eco-chemical Engineering, Ministry of Education, International Science and Technology Cooperation Base of Eco-chemical Engineering and Green Manufacturing, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao, Shandong 266042, P. R. China
| | - Yueyue Yuan
- Key Laboratory of Eco-chemical Engineering, Ministry of Education, International Science and Technology Cooperation Base of Eco-chemical Engineering and Green Manufacturing, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao, Shandong 266042, P. R. China
| | - Yu Yang
- Key Laboratory of Eco-chemical Engineering, Ministry of Education, International Science and Technology Cooperation Base of Eco-chemical Engineering and Green Manufacturing, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao, Shandong 266042, P. R. China
| | - Hongdong Li
- Key Laboratory of Eco-chemical Engineering, Ministry of Education, International Science and Technology Cooperation Base of Eco-chemical Engineering and Green Manufacturing, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao, Shandong 266042, P. R. China
| | - Bo Yang
- Shandong Engineering Research Center for Marine Environment Corrosion and Safety Protection, College of Environment and Safety Engineering, Qingdao University of Science and Technology, Qingdao, Shandong 266042, P. R. China
| | - Jianping Lai
- Key Laboratory of Eco-chemical Engineering, Ministry of Education, International Science and Technology Cooperation Base of Eco-chemical Engineering and Green Manufacturing, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao, Shandong 266042, P. R. China
| | - Lei Wang
- Key Laboratory of Eco-chemical Engineering, Ministry of Education, International Science and Technology Cooperation Base of Eco-chemical Engineering and Green Manufacturing, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao, Shandong 266042, P. R. China
- Shandong Engineering Research Center for Marine Environment Corrosion and Safety Protection, College of Environment and Safety Engineering, Qingdao University of Science and Technology, Qingdao, Shandong 266042, P. R. China
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2
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Gou X, Liu N, Wu Y, Lan W, Wang M, Shi W, Cheng P. Modulation of magnetization dynamics of an Er(III) coordination polymer by the conversion of a ligand to a radical using UV light. Dalton Trans 2023. [PMID: 37465927 DOI: 10.1039/d3dt01800h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/20/2023]
Abstract
Light-induced substance conversion is highly promising for creating new radical-based compounds. Herein, we report an Er(III) coordination polymer [Er(CA)(ACA)(DMF)(H2O)]n (1) and its Y(III)-diluted analogue 1@Y (H2CA = 2,5-dichloro-3,6-dihydroxy-p-quinone, HACA = 9-anthracene carboxylic acid) with the light-induced transformation of the ligand to a radical. The χMT values of light-transformed products 1a and 1a@Y are higher than those of 1 and 1@Y, respectively, due to the formation of radicals by ultraviolet light irradiation, confirmed by EPR measurement as well. The effective energy barriers for magnetization reversal (Ueff) decrease from 72 K for 1 to 67 K for 1a, and from 117 K for 1@Y to 94 K for 1a@Y. This work not only provides a new light-conversion system but also reveals the nature of photo-induced variation of magnetic properties.
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Affiliation(s)
- Xiaoshuang Gou
- Department of Chemistry, Key Laboratory of Advanced Energy Materials Chemistry (MOE) and Frontiers Science Center for New Organic Matter, College of Chemistry, Nankai University, Tianjin 300071, China.
| | - Ning Liu
- Department of Chemistry, Key Laboratory of Advanced Energy Materials Chemistry (MOE) and Frontiers Science Center for New Organic Matter, College of Chemistry, Nankai University, Tianjin 300071, China.
| | - Yuewei Wu
- Department of Chemistry, Key Laboratory of Advanced Energy Materials Chemistry (MOE) and Frontiers Science Center for New Organic Matter, College of Chemistry, Nankai University, Tianjin 300071, China.
| | - Wenlong Lan
- Department of Chemistry, Key Laboratory of Advanced Energy Materials Chemistry (MOE) and Frontiers Science Center for New Organic Matter, College of Chemistry, Nankai University, Tianjin 300071, China.
| | - Mengmeng Wang
- Department of Chemistry, Key Laboratory of Advanced Energy Materials Chemistry (MOE) and Frontiers Science Center for New Organic Matter, College of Chemistry, Nankai University, Tianjin 300071, China.
| | - Wei Shi
- Department of Chemistry, Key Laboratory of Advanced Energy Materials Chemistry (MOE) and Frontiers Science Center for New Organic Matter, College of Chemistry, Nankai University, Tianjin 300071, China.
| | - Peng Cheng
- Department of Chemistry, Key Laboratory of Advanced Energy Materials Chemistry (MOE) and Frontiers Science Center for New Organic Matter, College of Chemistry, Nankai University, Tianjin 300071, China.
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3
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Kumari M, Dasgupta S, Panda S, Bera SK, Datta A, Lahiri GK. Unique Metal-Ligand Interplay in Directing Discrete and Polymeric Derivatives of Isomeric Azole-Carboxylate. Varying Electronic Form, C-C Coupling, and Receptor Feature. Inorg Chem 2023; 62:7779-7794. [PMID: 37163348 DOI: 10.1021/acs.inorgchem.3c00418] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/11/2023]
Abstract
This article dealt with the ruthenium and osmium derivatives of isomeric 1H-indazole-3-carboxylic acid/2H-indazole-3-carboxylic acid (H2L1) and 1H-benzimidazole-2-carboxylic acid (H2L2) along with the π-acidic bpy (bpy = 2,2'-bipyridine) and pap (pap = 2-phenylazopyridine) co-ligands. It thus extended structurally authenticated monomeric ([(bpy)2RuII(HL1-)]ClO4 [1]ClO4, (pap)2RuII(L12-) 2, (bpy)2OsII(L12-) 3, (pap)2OsII(L12-) 4, (bpy)2RuII(L22-) 5, (bpy)2OsII(L22-) 8, and (pap)2OsII(L22-) 9) and dimeric ([(bpy)2RuII(μ-L22-)RuII(bpy)2](ClO4)2 [6](ClO4)2) complexes. It also described modified L2'2- (L2'2- = 2,2'-bisbenzimidazolate)-bridged [(pap)2RuII(μ-L2'2-)RuII(pap)2](ClO4)2 [7](ClO4)2, where L2'2- was developed selectively with the {Ru(pap)2} metal fragment via in situ intermolecular C-C coupling of the two units of decarboxylated benzimidazolate. Moreover, chemical oxidation (OsII to OsIII) of (bpy)2OsII(L12-) 3 (E0 = 0.11 V versus SCE) and (bpy)2OsII(L22-) 8 (E0 = 0.12 V versus SCE) by AgClO4 yielded unprecedented OsIII-AgI derived polymeric {[(bpy)2OsIII-L12--AgI(CH3CN)](ClO4)2}n {[10](ClO4)2}n and dimeric [(bpy)2OsIII-L22--AgI(CH3CN)](ClO4)2 [11](ClO4)2 complexes as a function of trans and cis orientations of the active N2 donor with special reference to the carboxylate O2 of L2-, respectively. Microscopic (FE-SEM, TEM-EDX, and AFM) and DLS experiments suggested a homogeneously dispersed hollow spherical shaped morphology of {[10](ClO4)2}n with an average particle size of 200-400 nm as well as its non-dissociative feature in the aprotic medium. Experimental (structure, spectroscopy, and electrochemistry) and theoretical (DFT/TD-DFT) explorations revealed a redox non-innocent feature of L2- in the present coordination situations and the selective anion sensing (X = F-, CN-, and OAc-) event of [1]ClO4 involving a free NH group at the backface of HL1-, which proceeded via the NH···X hydrogen bonding interaction.
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Affiliation(s)
- Maya Kumari
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai 400076, India
| | - Souradip Dasgupta
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai 400076, India
| | - Sanjib Panda
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai 400076, India
| | - Sudip Kumar Bera
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai 400076, India
| | - Anindya Datta
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai 400076, India
| | - Goutam Kumar Lahiri
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai 400076, India
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4
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Luo QC, Ge N, Zhai YQ, Wang T, Sun L, Sun Q, Li F, Fu Z, Zheng YZ. Switching the coordination geometry to enhance erbium(III) single-molecule magnets. CHINESE CHEM LETT 2022. [DOI: 10.1016/j.cclet.2022.05.061] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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5
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Beheshti A, Bahrani-Pour M, Samiee S, Mayer P. Impact of coordination ability of the selected anions on tuning the structure of Hg(II) complexes constructed from a neutral dithione ligand: iodine uptake and DFT theoretical studies. Inorganica Chim Acta 2022. [DOI: 10.1016/j.ica.2022.120969] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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6
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Chen R, Yu X, Dai J, Deng K, Zhang S. Crystal structure and DNA cleavage properties of a vanadium complex [NH 4][VO(O 2) 2(pm-im)]⋅3H 2O containing 2-(1 H-imidazol-2-yl)pyrimidine ligand. J COORD CHEM 2022. [DOI: 10.1080/00958972.2022.2042273] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Ruoxuan Chen
- Key Laboratory of Theoretical Organic Chemistry Functional Molecule, Ministry of Education; Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers; National Demonstration Center for Experimental Chemical Engineering and Materials; School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, China
| | - Xianyong Yu
- Key Laboratory of Theoretical Organic Chemistry Functional Molecule, Ministry of Education; Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers; National Demonstration Center for Experimental Chemical Engineering and Materials; School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, China
| | - Juefei Dai
- Key Laboratory of Theoretical Organic Chemistry Functional Molecule, Ministry of Education; Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers; National Demonstration Center for Experimental Chemical Engineering and Materials; School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, China
| | - Keqin Deng
- Key Laboratory of Theoretical Organic Chemistry Functional Molecule, Ministry of Education; Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers; National Demonstration Center for Experimental Chemical Engineering and Materials; School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, China
| | - Shaowei Zhang
- Key Laboratory of Theoretical Organic Chemistry Functional Molecule, Ministry of Education; Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers; National Demonstration Center for Experimental Chemical Engineering and Materials; School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, China
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7
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Min H, Wu S, Han Z, Chen Z, Sun T, Shi W, Cheng P. Fast Detection of Entacapone by a Lanthanide-Organic Framework with Rhombic Channels. Chemistry 2021; 27:17459-17464. [PMID: 34608690 DOI: 10.1002/chem.202103297] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2021] [Indexed: 02/06/2023]
Abstract
Entacapone (ENT) is a powerful catechol-O-methyl transferase inhibitor that is used for the diagnosis and treatment of Parkinson's syndrome, but the amount used must be well controlled to avoid overtreatment and side effect. Fast and selective detection of ENT needs well-matched energy levels and well-designed sensor-ENT interaction which is highly challenging. In this work, a water stable europium-based metal-organic framework (Eu-TDA) was synthesized to detect ENT by luminescence with excellent reusability and selectivity in the presence of main coexisting and interference species of plasma with a limit of detection of 5.01 μM. The experimental results showed that the luminescence of Eu-TDA can be effectively quenched by ENT via well-designed photoinduced electron transfer mechanism and internal filtration effect mechanism in the system.
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Affiliation(s)
- Hui Min
- Key Laboratory of Advanced Energy Materials Chemistry (MOE), College of Chemistry, Nankai University, Tianjin, 300071, P. R. China
| | - Shuangyan Wu
- Key Laboratory of Advanced Energy Materials Chemistry (MOE), College of Chemistry, Nankai University, Tianjin, 300071, P. R. China
| | - Zongsu Han
- Key Laboratory of Advanced Energy Materials Chemistry (MOE), College of Chemistry, Nankai University, Tianjin, 300071, P. R. China
| | - Zhonghang Chen
- Key Laboratory of Advanced Energy Materials Chemistry (MOE), College of Chemistry, Nankai University, Tianjin, 300071, P. R. China
| | - Tiankai Sun
- Key Laboratory of Advanced Energy Materials Chemistry (MOE), College of Chemistry, Nankai University, Tianjin, 300071, P. R. China
| | - Wei Shi
- Key Laboratory of Advanced Energy Materials Chemistry (MOE), College of Chemistry, Nankai University, Tianjin, 300071, P. R. China.,Renewable Energy Conversion and Storage Center (RECAST), College of Chemistry, Nankai University, Tianjin, 300071, P. R. China
| | - Peng Cheng
- Key Laboratory of Advanced Energy Materials Chemistry (MOE), College of Chemistry, Nankai University, Tianjin, 300071, P. R. China.,Renewable Energy Conversion and Storage Center (RECAST), College of Chemistry, Nankai University, Tianjin, 300071, P. R. China
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8
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Two water-stable Cd(II)-MOFs as multiresponsive chemosensor with high sensitively and selectively detection of Fe3+, Cr2O72− and MnO4− ions. J SOLID STATE CHEM 2021. [DOI: 10.1016/j.jssc.2021.122538] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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9
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Lanthanide azolecarboxylate compounds: Structure, luminescent properties and applications. Coord Chem Rev 2021. [DOI: 10.1016/j.ccr.2021.214084] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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10
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Hua JA, Duan ZP, Gao CK, Xie XH, Qiao ZP, Feng TQ, Ma X. A 3,5-Connected 3D Nickel-Mixed Ligands Coordination Polymer with Selective Adsorption of Carbon Dioxide. RUSS J COORD CHEM+ 2021. [DOI: 10.1134/s1070328421090049] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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11
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Hua J, Yang C, Zhang X, Chen N, Hu B, Bian Y, Ma X. A three dimensional cobalt-mixed ligands framework with selective adsorption of carbon dioxide. INORG NANO-MET CHEM 2021. [DOI: 10.1080/24701556.2021.1966456] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Jiai Hua
- Department of Chemistry and Chemical Engineering, Taiyuan Institute of Technology, Taiyuan, P. R. China
- State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, P. R. China
| | - Chaohui Yang
- Department of Chemistry and Chemical Engineering, Taiyuan Institute of Technology, Taiyuan, P. R. China
| | - Xiaoyu Zhang
- Department of Chemistry and Chemical Engineering, Taiyuan Institute of Technology, Taiyuan, P. R. China
| | - Nan Chen
- Department of Chemistry and Chemical Engineering, Taiyuan Institute of Technology, Taiyuan, P. R. China
| | - Bin Hu
- Department of Chemistry and Chemical Engineering, Taiyuan Institute of Technology, Taiyuan, P. R. China
| | - Yujian Bian
- Department of Chemistry and Chemical Engineering, Taiyuan Institute of Technology, Taiyuan, P. R. China
| | - Xiang Ma
- Department of Chemistry and Chemical Engineering, Taiyuan Institute of Technology, Taiyuan, P. R. China
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Zhou J, He Y, Wang Y, Li X, Xu C. Metal-free N and O Co-doped carbon directly derived from bicrystal Zn-based zeolite-like metal-organic frameworks as durable high-performance pH-universal oxygen reduction reaction catalyst. NANOTECHNOLOGY 2021; 32:405401. [PMID: 34167092 DOI: 10.1088/1361-6528/ac0e6a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/24/2021] [Accepted: 06/24/2021] [Indexed: 06/13/2023]
Abstract
A simple and green approach is studied for the preparation of a high-activity metal-free N,O-codoped porous carbon (NOPC) electrocatalyst by one-step pyrolysis of pristine zinc-based zeolite-like metal-organic framework (Zn-ZMOF) synthesized by hydrothermal method from Zn2+and 4,5-imidazoledicarboxylic acid (H3IDC) in H2O solvent. It is found that the structure and electroactivity of Zn-ZMOF and NOPC vary with the molar ratio of H3IDC to zinc acetate. NOPC shows pH-universal electrocatalytic property for oxygen reduction reaction and its electrocatalytic performance is similar to that of Pt/C in alkaline and neutral electrolytes, and is close to that of Pt/C in acidic electrolyte, which is a relatively rare case for metal-free porous carbon derived from pristine MOF. Meanwhile, NOPC displays higher long-term stability and better tolerance to methanol and carbon monoxide poisoning than that of commercial Pt/C. The excellent performance of NOPC is mainly due to the special structure of the precursor Zn-ZMOF, and the synergism of abundant active sites, micro/mesoporous structure, large specific surface area, and high degree of graphitization.
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Affiliation(s)
- Jia Zhou
- Key Laboratory of Applied Surface and Colloid Chemistry (Shaanxi Normal University), Ministry of Education, Xi'an 710119, People's Republic of China
- School of Chemistry and Chemical Engineering, Shaanxi Normal University, Chang'an West Street 620, Xi'an 710119, People's Republic of China
| | - Yu He
- Key Laboratory of Applied Surface and Colloid Chemistry (Shaanxi Normal University), Ministry of Education, Xi'an 710119, People's Republic of China
- School of Chemistry and Chemical Engineering, Shaanxi Normal University, Chang'an West Street 620, Xi'an 710119, People's Republic of China
| | - Yini Wang
- Key Laboratory of Applied Surface and Colloid Chemistry (Shaanxi Normal University), Ministry of Education, Xi'an 710119, People's Republic of China
- School of Chemistry and Chemical Engineering, Shaanxi Normal University, Chang'an West Street 620, Xi'an 710119, People's Republic of China
| | - Xiaoyang Li
- Key Laboratory of Applied Surface and Colloid Chemistry (Shaanxi Normal University), Ministry of Education, Xi'an 710119, People's Republic of China
- School of Chemistry and Chemical Engineering, Shaanxi Normal University, Chang'an West Street 620, Xi'an 710119, People's Republic of China
| | - Chunli Xu
- Key Laboratory of Applied Surface and Colloid Chemistry (Shaanxi Normal University), Ministry of Education, Xi'an 710119, People's Republic of China
- School of Chemistry and Chemical Engineering, Shaanxi Normal University, Chang'an West Street 620, Xi'an 710119, People's Republic of China
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13
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Shang Y, Cao Y, Xie Y, Zhang S, Cheng P. A 1D Mn-based coordination polymer with significant magnetocaloric effect. Polyhedron 2021. [DOI: 10.1016/j.poly.2021.115173] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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14
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Hua YP, Xue CL, Zhang WM, Liu Y, Tian JL, Wang WM, Fang M. Structure, fluorescence properties and slow magnetic relaxation of Dy2 and Tb4 clusters. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2020.129510] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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15
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Mehrabadi Z, Ahmadi S, Gutierrez A, Karimi M, Hayati P, Sharafi-Badr P, Moaser AG, Rostamnia S, Hasanzadeh A, Khaksar S, Rouhani S, Msagati TA. Morphologically controlled eco-friendly synthesis of a novel 2D Hg(II) metal-organic coordination polymer: Biological activities and DFT analysis. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2020.129335] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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16
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Yu MH, Liu XT, Space B, Chang Z, Bu XH. Metal-organic materials with triazine-based ligands: From structures to properties and applications. Coord Chem Rev 2021. [DOI: 10.1016/j.ccr.2020.213518] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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17
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Zhang S, Ou F, Ning S, Cheng P. Polyoxometalate-based metal–organic frameworks for heterogeneous catalysis. Inorg Chem Front 2021. [DOI: 10.1039/d0qi01407a] [Citation(s) in RCA: 44] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
POM-based MOFs simultaneously possessing the virtues of POMs and MOFs exhibit excellent heterogeneous catalytic properties.
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Affiliation(s)
- Shaowei Zhang
- Key Laboratory of Theoretical Organic Chemistry and Functional Molecule of the Ministry of Education
- Hunan Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers
- Hunan Provincial Key Laboratory of Advanced Materials for New Energy Storage and Conversion
- School of Chemistry and Chemical Engineering
- Hunan University of Science and Technology
| | - Fuxia Ou
- Key Laboratory of Theoretical Organic Chemistry and Functional Molecule of the Ministry of Education
- Hunan Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers
- Hunan Provincial Key Laboratory of Advanced Materials for New Energy Storage and Conversion
- School of Chemistry and Chemical Engineering
- Hunan University of Science and Technology
| | - Shiggang Ning
- Key Laboratory of Theoretical Organic Chemistry and Functional Molecule of the Ministry of Education
- Hunan Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers
- Hunan Provincial Key Laboratory of Advanced Materials for New Energy Storage and Conversion
- School of Chemistry and Chemical Engineering
- Hunan University of Science and Technology
| | - Peng Cheng
- College of Chemistry
- Key Laboratory of Advanced Energy Materials Chemistry (MOE)
- Nankai University
- Tianjin 300071
- P. R. China
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18
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Shi QH, Xue CL, Fan CJ, Yan LL, Qiao N, Fang M, Wang SF. Magnetic refrigeration property and slow magnetic relaxation behavior of five dinuclear Ln(III)-based compounds. Polyhedron 2021. [DOI: 10.1016/j.poly.2020.114938] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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19
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Wang Q, Yu LP, Zhang ZQ, Chen L, Zhang S, Hua YP, Wang J, Shi Y, Wang WM. A novel penta-nuclear cobalt cluster exhibiting slow magnetic relaxation behavior. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2020.129220] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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20
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Li L, Yang LR, Qiao N, Xue MM, Fang ZX, Ren J, Wang HT, Fang M, Wang WM. A novel tetranuclear Gd(III)-based cluster showing larger magnetic refrigeration property. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2020.128906] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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21
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Kang XM, Tang MH, Yang GL, Zhao B. Cluster/cage-based coordination polymers with tetrazole derivatives. Coord Chem Rev 2020. [DOI: 10.1016/j.ccr.2020.213424] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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22
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Crystal structure of dichlorido-bis[2-(2-(3-(pyridin-2-yl)-1 H-1,2,4-triazol-5-yl)phenoxy)benzoic acidmanganese(II) monohydrate, C 40H 30N 8O 7MnCl 2. Z KRIST-NEW CRYST ST 2020. [DOI: 10.1515/ncrs-2020-0295] [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
C40H30N8O7MnCl2, monoclinic, C2/c (no. 15), a = 13.0864(7) Å, b = 25.6216(9) Å, c = 12.2253(7) Å, β = 112.027(6)°, V = 3799.9(3) Å3, Z = 4, R
gt(F) = 0.0413, wR
ref(F
2) = 0.1001, T = 293(2) K.
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23
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Chen Z, Zhang Z, Zhang C, Xiao Y. A new ladder-type silver(I) coordination polymer with 4,4'-bipyridine and 4-[(4-carboxybenzyloxy)methyl]benzoate ligands: synthesis, crystal structure, fluorescence properties and Hirshfeld surface analysis. Acta Crystallogr C 2020; 76:952-957. [PMID: 33016265 DOI: 10.1107/s2053229620011882] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2020] [Accepted: 08/28/2020] [Indexed: 12/21/2022] Open
Abstract
A novel ladder-type coordination polymer (CP), poly[(μ-4,4'-bipyridine-κ2N:N'){μ-4-[(4-carboxybenzyloxy)methyl]benzoato-κO}silver(I)](Ag-Ag), [Ag(C16H13O5)(C10H8N2)]n or [Ag(HL)(4,4'-bpy)]n {H2L is 4,4'-[oxybis(methylene)]dibenzoic acid and 4,4'-bpy is 4,4'-bipyridine}, was synthesized using hydrothermal methods. The complex was characterized by IR spectroscopy, elemental analysis and single-crystal X-ray diffraction, and is a ladder-type CP which exhibits an obvious Ag-Ag interaction. The legs of the ladder are formed by parallel 4,4'-bipy ligands and silver ions, and the rungs are constructed by Ag-Ag interactions. A Hirshfeld surface analysis was carried out and is discussed in detail. The complex also displays favourable fluorescence properties.
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Affiliation(s)
- Zhao Chen
- Guangxi Collaborative Innovation Center for Water Pollution Control and Water Safety in Karst Area, Guilin University of Technology, Guangxi Mining and Environmental Sciences Laboratory Center, Guilin 541004, People's Republic of China
| | - Zilong Zhang
- Guangxi Collaborative Innovation Center for Water Pollution Control and Water Safety in Karst Area, Guilin University of Technology, Guangxi Mining and Environmental Sciences Laboratory Center, Guilin 541004, People's Republic of China
| | - Chong Zhang
- Guangxi Collaborative Innovation Center for Water Pollution Control and Water Safety in Karst Area, Guilin University of Technology, Guangxi Mining and Environmental Sciences Laboratory Center, Guilin 541004, People's Republic of China
| | - Yu Xiao
- Guangxi Collaborative Innovation Center for Water Pollution Control and Water Safety in Karst Area, Guilin University of Technology, Guangxi Mining and Environmental Sciences Laboratory Center, Guilin 541004, People's Republic of China
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24
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Richardson P, Gálico DA, Ovens J, Sigoli FA, Murugesu M. Incorporation of a nitrogen-rich energetic ligand in a {Yb} complex exhibiting slow relaxation of the magnetisation under an applied field. Dalton Trans 2020; 49:10344-10348. [PMID: 32699872 DOI: 10.1039/d0dt00696c] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Though often used as the precursor in energetic materials research and organic synthesis, 3,6-dihydrazinyl-1,2,4,5-tetrazine (dhtz) has not been previously explored in coordination chemistry. Herein, we present the first crystalline coordination compound with dhtz, [Yb2(dhtz)(fod)6] (fod- = 6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionate). This compound exhibits Single-Molecule Magnet behaviour under an applied magnetic field, and mJ states were resolved through luminescence studies.
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Affiliation(s)
- Paul Richardson
- Department of Chemistry and Biomolecular Sciences, University of Ottawa, ON K1N 6N5, Canada.
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25
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Bifunctional design of stable metal-organic framework bearing triazole–carboxylate mixed ligand: Highly efficient heterogeneous catalyst for knoevenagel condensation reaction under mild conditions. CATAL COMMUN 2020. [DOI: 10.1016/j.catcom.2020.106032] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
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26
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One-step synthesis of highly porous nitrogen doped carbon from the direct pyrolysis of potassium phthalimide for CO2 adsorption. J CO2 UTIL 2020. [DOI: 10.1016/j.jcou.2020.101164] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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27
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Belousov YA, Goncharenko VE, Lunev AM, Sidoruk AV, Bezzubov SI, Taidakov IV. New Heteroligand Europium and Gadolinium Formate Triazole Dicarboxylates: Synthesis, Structures, and Luminescence Properties. RUSS J COORD CHEM+ 2020. [DOI: 10.1134/s1070328420050012] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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28
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Two Ln(III)2 (Ln = Gd and Dy) compounds showing magnetic refrigeration and slow magnetic relaxation. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2020.127997] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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29
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Xue N, Zheng LN, Wang H, Li HM, Ding T. Highly selective C2H2 and CO2 capture and photoluminescence properties of two Tb(III)-based MOFs. J SOLID STATE CHEM 2020. [DOI: 10.1016/j.jssc.2020.121257] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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30
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A phenoxo-O bridged Dy2 compound showing two-step magnetic relaxation processes behavior. INORG CHEM COMMUN 2020. [DOI: 10.1016/j.inoche.2020.107845] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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31
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Liu C, Zheng L, Xiang D, Liu S, Xu W, Luo Q, Shu Y, Ouyang Y, Lin H. Palladium supported on triazolyl-functionalized hypercrosslinked polymers as a recyclable catalyst for Suzuki-Miyaura coupling reactions. RSC Adv 2020; 10:17123-17128. [PMID: 35521468 PMCID: PMC9053621 DOI: 10.1039/d0ra01190h] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2020] [Accepted: 04/17/2020] [Indexed: 12/16/2022] Open
Abstract
A novel hypercrosslinked polymers-palladium (HCPs-Pd) catalyst was successfully prepared via the external cross-linking reactions of substituted 1,2,3-triazoles with benzene and formaldehyde dimethyl acetal. The preparation of HCPs-Pd has the advantages of low cost, mild conditions, simple procedure, easy separation and high yield. The catalyst structure and composition were characterized by N2 sorption, TGA, FT-IR, SEM, EDX, TEM, XPS and ICP-AES. The HCPs were found to possess high specific surface area, large micropore volume, chemical and thermal stability, low skeletal bone density and good dispersion for palladium chloride. The catalytic performance of HCPs-Pd was evaluated in Suzuki-Miyaura coupling reactions. The results show that HCPs-Pd is a highly active catalyst for the Suzuki-Miyaura coupling reaction in H2O/EtOH solvent with TON numbers up to 1.66 × 104. The yield of biaryls reached 99%. In this reaction, the catalyst was easily recovered and reused six times without a significant decrease in activity.
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Affiliation(s)
- Cijie Liu
- Hunan Engineering Laboratory for Preparation Technology of Polyvinyl Alcohol (PVA) Fiber Material, Key Laboratory of Research and Utilization of Ethnomedicinal Plant Resources of Hunan Province, Huaihua University Huaihua 418000 China
| | - Lijuan Zheng
- Hunan Engineering Laboratory for Preparation Technology of Polyvinyl Alcohol (PVA) Fiber Material, Key Laboratory of Research and Utilization of Ethnomedicinal Plant Resources of Hunan Province, Huaihua University Huaihua 418000 China
| | - Dexuan Xiang
- Hunan Engineering Laboratory for Preparation Technology of Polyvinyl Alcohol (PVA) Fiber Material, Key Laboratory of Research and Utilization of Ethnomedicinal Plant Resources of Hunan Province, Huaihua University Huaihua 418000 China
| | - Shasha Liu
- Hunan Engineering Laboratory for Preparation Technology of Polyvinyl Alcohol (PVA) Fiber Material, Key Laboratory of Research and Utilization of Ethnomedicinal Plant Resources of Hunan Province, Huaihua University Huaihua 418000 China
| | - Wei Xu
- Hunan Engineering Laboratory for Preparation Technology of Polyvinyl Alcohol (PVA) Fiber Material, Key Laboratory of Research and Utilization of Ethnomedicinal Plant Resources of Hunan Province, Huaihua University Huaihua 418000 China
| | - Qionglin Luo
- Hunan Engineering Laboratory for Preparation Technology of Polyvinyl Alcohol (PVA) Fiber Material, Key Laboratory of Research and Utilization of Ethnomedicinal Plant Resources of Hunan Province, Huaihua University Huaihua 418000 China
| | - You Shu
- Hunan Engineering Laboratory for Preparation Technology of Polyvinyl Alcohol (PVA) Fiber Material, Key Laboratory of Research and Utilization of Ethnomedicinal Plant Resources of Hunan Province, Huaihua University Huaihua 418000 China
| | - Yuejun Ouyang
- Hunan Engineering Laboratory for Preparation Technology of Polyvinyl Alcohol (PVA) Fiber Material, Key Laboratory of Research and Utilization of Ethnomedicinal Plant Resources of Hunan Province, Huaihua University Huaihua 418000 China
| | - Hongwei Lin
- Hunan Engineering Laboratory for Preparation Technology of Polyvinyl Alcohol (PVA) Fiber Material, Key Laboratory of Research and Utilization of Ethnomedicinal Plant Resources of Hunan Province, Huaihua University Huaihua 418000 China
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32
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Two LnIII4 (LnIII = Gd and Dy) clusters constructed by 8-hydroxyquinoline schiff base and β-diketonate coligand: Magnetic refrigeration property and single-molecule magnet behavior. Inorganica Chim Acta 2020. [DOI: 10.1016/j.ica.2019.119290] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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33
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A facile process for enhanced rare earth elements separation from dilute solutions using N, N-di(2-ethylhexyl)-diglycolamide grafted polymer resin. Sep Purif Technol 2020. [DOI: 10.1016/j.seppur.2019.116096] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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34
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Hua JA, Zhou YJ, Bian YJ, Tian Y, Zhao Q, Ma X. Solvent-controlled assembly of two Zn(II) coordination polymers constructed from 1,3,5-tris(1-imidazolyl)benzene and 2,5-dichloroterephthalic acid with fluorescent recognition of carcinogenic dye in chloroform. J COORD CHEM 2020. [DOI: 10.1080/00958972.2020.1729359] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Ji-Ai Hua
- Department of Chemistry and Chemical Engineering, Taiyuan Institute of Technology, Taiyuan, P. R. China
- State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, P. R. China
| | - Ying-Jie Zhou
- Department of Chemistry and Chemical Engineering, Taiyuan Institute of Technology, Taiyuan, P. R. China
| | - Yu-Jian Bian
- Department of Chemistry and Chemical Engineering, Taiyuan Institute of Technology, Taiyuan, P. R. China
| | - Yong Tian
- Department of Chemistry and Chemical Engineering, Taiyuan Institute of Technology, Taiyuan, P. R. China
| | - Qiang Zhao
- Department of Chemistry and Chemical Engineering, Taiyuan Institute of Technology, Taiyuan, P. R. China
| | - Xiang Ma
- Department of Chemistry and Chemical Engineering, Taiyuan Institute of Technology, Taiyuan, P. R. China
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35
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Mahmoudi G, Hayati P, Mohammadi K, Masoudiasl A, Mague JT, Zangrando E. The role of weak interactions in the crystal packing of two novel 1D Hg(II) coordination polymers and investigation for preparation of their rod and spherical structures. Inorganica Chim Acta 2020. [DOI: 10.1016/j.ica.2019.119243] [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]
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36
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Assembly of Five Coordination Polymers Based on Furan-2,5-dicarboxylic acid and 4,4′-Azobispyridine: Synthesis, Structures and Luminescence Properties. J Inorg Organomet Polym Mater 2020. [DOI: 10.1007/s10904-019-01199-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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37
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Hou YL, Liu L, Hou ZT, Sheng CY, Wang DT, Ji J, Shi Y, Wang WM. A novel Dy4III cluster constructed by a multidentate 8-hydroxyquinoline Schiff base ligand: Structure and slow magnetic relaxation behavior. INORG CHEM COMMUN 2020. [DOI: 10.1016/j.inoche.2019.107691] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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38
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Tu J, Chen H, Tian H, Yu X, Zheng B, Zhang S, Ma P. Temperature-induced structural transformations accompanied by changes in magnetic properties of two copper coordination polymers. CrystEngComm 2020. [DOI: 10.1039/d0ce00391c] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Two ferromagnetic copper compounds have been synthesized under different temperature, which represented the rare example of structural transformations resulting from the coordination modes of organic ligands supported by magnetic results.
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Affiliation(s)
- Jing Tu
- Key Laboratory of Theoretical Organic Chemistry and Functional Molecule of the Ministry of Education
- Hunan Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers
- Hunan Provincial Key Laboratory of Advanced Materials for New Energy Storage and Conversion
- School of Chemistry and Chemical Engineering
- Hunan University of Science and Technology
| | - Hongjuan Chen
- Key Laboratory of Theoretical Organic Chemistry and Functional Molecule of the Ministry of Education
- Hunan Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers
- Hunan Provincial Key Laboratory of Advanced Materials for New Energy Storage and Conversion
- School of Chemistry and Chemical Engineering
- Hunan University of Science and Technology
| | - Hongju Tian
- Key Laboratory of Theoretical Organic Chemistry and Functional Molecule of the Ministry of Education
- Hunan Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers
- Hunan Provincial Key Laboratory of Advanced Materials for New Energy Storage and Conversion
- School of Chemistry and Chemical Engineering
- Hunan University of Science and Technology
| | - Xianyong Yu
- Key Laboratory of Theoretical Organic Chemistry and Functional Molecule of the Ministry of Education
- Hunan Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers
- Hunan Provincial Key Laboratory of Advanced Materials for New Energy Storage and Conversion
- School of Chemistry and Chemical Engineering
- Hunan University of Science and Technology
| | - Baishu Zheng
- Key Laboratory of Theoretical Organic Chemistry and Functional Molecule of the Ministry of Education
- Hunan Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers
- Hunan Provincial Key Laboratory of Advanced Materials for New Energy Storage and Conversion
- School of Chemistry and Chemical Engineering
- Hunan University of Science and Technology
| | - Shaowei Zhang
- Key Laboratory of Theoretical Organic Chemistry and Functional Molecule of the Ministry of Education
- Hunan Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers
- Hunan Provincial Key Laboratory of Advanced Materials for New Energy Storage and Conversion
- School of Chemistry and Chemical Engineering
- Hunan University of Science and Technology
| | - Pengtao Ma
- Henan Key Laboratory of Polyoxometalate Chemistry
- College of Chemistry and Chemical Engineering
- Henan University
- Kaifeng 475004
- China
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39
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Li K, Liao W. Two sulfur and nitrogen-rich cobalt–thiacalix[4]arene compounds for the selective mercury removal from aqueous solutions. CrystEngComm 2020. [DOI: 10.1039/d0ce01209b] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
Two thiacalix[4]arene-based coordination compounds, a {Co24} octahedral coordination cage and a {Co8} cluster, are effective adsorbents towards Hg(ii) and the adsorption capacity of the {Co24} cage compound reaches 330 mg g−1.
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Affiliation(s)
- Kaiyue Li
- State Key Laboratory of Rare Earth Resource Utilization
- ERC for the Separation and Purification of REs and Thorium
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun 130022
| | - Wuping Liao
- State Key Laboratory of Rare Earth Resource Utilization
- ERC for the Separation and Purification of REs and Thorium
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun 130022
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40
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Mukred R, Osman Mohammed S. Structures and properties of three new homobinuclear nanosized supramolecular copper coordination polymers derived from carboxylate type ligands and benzimidazole. FRENCH-UKRAINIAN JOURNAL OF CHEMISTRY 2020. [DOI: 10.17721/fujcv8i1p149-166] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Three new homobinuclear nanosized supramolecular copper coordination polymers are hydrothermally synthesized by self-assembly reaction of L-tyrosine (Tyr), terephthalic acid (H2bdc), pyromellitic acid (H4btec) and benzimidazole (Hbzim) with copper chloride salt to generate with formula [[Cu2(tyr)2(bzim)2(Cl)2(H2O)2]]n 1, [[Cu2(bdc)2(bzim)2(H2O)6].3H2O]n 2 and [Cu2(H2btec)(bzim)(H2O)6].2H2O]n 3, which have been investigated by elemental analysis, molar conductivity and magnetic measurements, FT-IR and UV-Vis spectroscopy, (TGA/DTA) thermal analysis and X-ray powder diffraction(XRPD) analysis as well as MM2 theoretical calculations. The magnetic moment and electronic spectra of the complexes are certainly indicating the octahedral geometries. Thermal analysis of the complexes confirms the suggested structures and thermal stability. The results of the XRPD analysis and the average nanosized values of the complexes have nanosized supramolecular polymers in the triclinic system. The MM2 theoretical calculations are supported by the proposed structures.
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41
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Rosales-Vázquez LD, Martínez-Otero D, Sánchez-Mendieta V, Jaramillo-García J, Téllez-López A, Escudero R, Morales F, Valdes-García J, Dorazco-González A. Dinuclear complexes of Mn, Co, Zn and Cd assembled with 1,4-cyclohexanedicarboxylate: synthesis, crystal structures and acetonitrile fluorescence sensing properties. NEW J CHEM 2020. [DOI: 10.1039/d0nj01410a] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Selective and reversible fluorescence sensing of acetonitrile in water by [Cd2(H2O)2(chdc)2(bipy)2]·H2O with a detection limit of 1.1 × 10−6 M.
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Affiliation(s)
- Luis D. Rosales-Vázquez
- Instituto de Química
- Universidad Nacional Autónoma de México
- Circuito Exterior
- Ciudad Universitaria
- Ciudad de México
| | | | | | | | | | - Roberto Escudero
- Instituto de Investigaciones en Materiales
- Universidad Nacional Autónoma de México
- Ciudad de México
- Mexico
| | - Francisco Morales
- Instituto de Investigaciones en Materiales
- Universidad Nacional Autónoma de México
- Ciudad de México
- Mexico
| | - Josue Valdes-García
- Instituto de Química
- Universidad Nacional Autónoma de México
- Circuito Exterior
- Ciudad Universitaria
- Ciudad de México
| | - Alejandro Dorazco-González
- Instituto de Química
- Universidad Nacional Autónoma de México
- Circuito Exterior
- Ciudad Universitaria
- Ciudad de México
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42
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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.
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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
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43
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Louka FR, Haq SJ, Guidry HR, Williams BR, Henary MM, Fischer RC, Torvisco A, Massoud SS, Mautner FA. Polynuclear and coordination polymers of copper(II) complexes assembled by flexible polyamines and bridging rigid N-heterocyclic multicarboxylates. Inorganica Chim Acta 2020. [DOI: 10.1016/j.ica.2019.119240] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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44
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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.
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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
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45
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Temperature/Solvent-Induced Two Magnetic Nickel Coordination Compounds with 5-Aminodiacetic Isophthalate. J CLUST SCI 2019. [DOI: 10.1007/s10876-019-01726-1] [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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46
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Zhang Y, Zhao C, You S, Zou J, Yan N, Zhang S, Li W. A CuBr Metal–Organic Framework: From Two Dimensional Net to Quasi-Three Dimensional Frame Through Encapsulated Cu2Br2 Cluster. J CLUST SCI 2019. [DOI: 10.1007/s10876-019-01727-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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47
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Chen H, Fan P, Tu X, Min H, Yu X, Li X, Zeng JL, Zhang S, Cheng P. A Bifunctional Luminescent Metal-Organic Framework for the Sensing of Paraquat and Fe 3+ Ions in Water. Chem Asian J 2019; 14:3611-3619. [PMID: 31179621 DOI: 10.1002/asia.201900682] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2019] [Revised: 06/06/2019] [Indexed: 12/22/2022]
Abstract
The hydrothermal reaction of Zn2+ ions with a mixture of two ligands, Hcptpy and H3 btc (Hcptpy=4-(4-carboxyphenyl)-2,2':4',4''-terpyridine; H3 btc=1,3,5-benzenetricarboxylic acid), led to the formation of a 3D metal-organic framework (MOF) with 1D channels, [Zn2 (cptpy)(btc)(H2 O)]n (1), which was structurally characterized by using single-crystal X-ray diffraction (SXRD). In MOF 1, two independent Zn2+ ions were interconnected by btc3- ligands to form a 1D chain, whilst adjacent Zn2+ ions were alternately bridged by cptpy- ligands to generate a 2D sheet, which was further linked by 1D chains to form a 3D framework with a new (3,3,4,4)-connected topology. Furthermore, compound 1 also exhibited excellent stability towards air and water and, more importantly, luminescence experiments indicated that it could serve as a probe for the sensitive detection of paraquat (PAQ) and Fe3+ ions in aqueous solution.
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Affiliation(s)
- Hongjuan Chen
- Key Laboratory of Theoretical Organic Chemistry and Functional Molecules (Ministry of Education), Hunan Provincial Key Laboratory for the Controllable Preparation and Functional Application of Fine Polymers, Hunan Provincial Key Laboratory of Advanced Materials for New Energy Storage and Conversion, School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, 411201, P. R. China
| | - Peng Fan
- Key Laboratory of Theoretical Organic Chemistry and Functional Molecules (Ministry of Education), Hunan Provincial Key Laboratory for the Controllable Preparation and Functional Application of Fine Polymers, Hunan Provincial Key Laboratory of Advanced Materials for New Energy Storage and Conversion, School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, 411201, P. R. China
| | - Xingxin Tu
- Key Laboratory of Theoretical Organic Chemistry and Functional Molecules (Ministry of Education), Hunan Provincial Key Laboratory for the Controllable Preparation and Functional Application of Fine Polymers, Hunan Provincial Key Laboratory of Advanced Materials for New Energy Storage and Conversion, School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, 411201, P. R. China
| | - Hui Min
- College of Chemistry, Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Nankai University, Tianjin, 300071, P. R. China
| | - Xianyong Yu
- Key Laboratory of Theoretical Organic Chemistry and Functional Molecules (Ministry of Education), Hunan Provincial Key Laboratory for the Controllable Preparation and Functional Application of Fine Polymers, Hunan Provincial Key Laboratory of Advanced Materials for New Energy Storage and Conversion, School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, 411201, P. R. China
| | - Xiaofang Li
- Key Laboratory of Theoretical Organic Chemistry and Functional Molecules (Ministry of Education), Hunan Provincial Key Laboratory for the Controllable Preparation and Functional Application of Fine Polymers, Hunan Provincial Key Laboratory of Advanced Materials for New Energy Storage and Conversion, School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, 411201, P. R. China
| | - Ju-Lan Zeng
- School of Chemistry and Food Engineering, Changsha University of Science and Technology, Changsha 410114, P. R. China
| | - Shaowei Zhang
- Key Laboratory of Theoretical Organic Chemistry and Functional Molecules (Ministry of Education), Hunan Provincial Key Laboratory for the Controllable Preparation and Functional Application of Fine Polymers, Hunan Provincial Key Laboratory of Advanced Materials for New Energy Storage and Conversion, School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, 411201, P. R. China.,College of Chemistry, Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Nankai University, Tianjin, 300071, P. R. China
| | - Peng Cheng
- College of Chemistry, Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Nankai University, Tianjin, 300071, P. R. China
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48
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Chen XF, Fan W, Zhou XG, Liu SL. Raman spectra of 1,2,4-Triazole-3-carboxylate solution. CHINESE J CHEM PHYS 2019. [DOI: 10.1063/1674-0068/cjcp1903060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Affiliation(s)
- Xue-fei Chen
- Hefei National Laboratory for Physical Sciences at the Microscale, iChEM (Collaborative Innovation Center of Chemistry for Energy Materials), Department of Chemical Physics, University of Science and Technology of China, Hefei 230026, China
| | - Wei Fan
- Hefei National Laboratory for Physical Sciences at the Microscale, iChEM (Collaborative Innovation Center of Chemistry for Energy Materials), Department of Chemical Physics, University of Science and Technology of China, Hefei 230026, China
| | - Xiao-guo Zhou
- Hefei National Laboratory for Physical Sciences at the Microscale, iChEM (Collaborative Innovation Center of Chemistry for Energy Materials), Department of Chemical Physics, University of Science and Technology of China, Hefei 230026, China
| | - Shi-lin Liu
- Hefei National Laboratory for Physical Sciences at the Microscale, iChEM (Collaborative Innovation Center of Chemistry for Energy Materials), Department of Chemical Physics, University of Science and Technology of China, Hefei 230026, China
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49
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Loukopoulos E, Kostakis GE. Recent advances in the coordination chemistry of benzotriazole-based ligands. Coord Chem Rev 2019. [DOI: 10.1016/j.ccr.2019.06.003] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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50
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Haiduc I. ReviewInverse coordination. Organic nitrogen heterocycles as coordination centers. A survey of molecular topologies and systematization. Part 1. Five-membered and smaller rings. J COORD CHEM 2019. [DOI: 10.1080/00958972.2019.1641702] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Ionel Haiduc
- Facultatea de Chimie, Universitatea Babeş-Bolyai, Cluj-Napoca, Romania
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