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Pang JJ, Yao ZQ, Zhang K, Li QW, Fu ZX, Zheng R, Li W, Xu J, Bu XH. Real-Time In Situ Volatile Organic Compound Sensing by a Dual-Emissive Polynuclear Ln-MOF with Pronounced Ln III Luminescence Response. Angew Chem Int Ed Engl 2023; 62:e202217456. [PMID: 36511854 DOI: 10.1002/anie.202217456] [Citation(s) in RCA: 16] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2022] [Revised: 12/08/2022] [Accepted: 12/13/2022] [Indexed: 12/15/2022]
Abstract
Lanthanide metal-organic frameworks (Ln-MOFs) are promising for luminescence detection of volatile organic compound (VOC) vapors, but usually suffer from the silent or quenched Ln3+ emission. Herein, we report a new dual-emissive Eu-MOF composed of the coordinatively unsaturated Eu9 clusters that afford abundant open metal sites to form a confined "binding pocket" to facilitate the preconcentration and recognition of VOCs. Single-crystal structural analyses reveal that specific analytes can replace the OH oscillators in the first coordination sphere of Eu3+ and form a unique hydrogen-bonding second-sphere adduct tying adjacent Eu9 clusters together to minimize their nonradiative vibrational decay. With the promoted Eu3+ luminescence, the MOF realizes real-time in situ visual sensing of THF vapor (<1 s) and shows a quantitative ratiometric response to the vapor pressure with a limit of detection down to 17.33 Pa. Also, it represents a top-performing ratiometric luminescent thermometer.
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Affiliation(s)
- Jing-Jing Pang
- School of Materials Science and Engineering, National Institute for Advanced Materials, TKL of Metal and Molecule-Based Material Chemistry, Nankai University, Tianjin, 300350, China
| | - Zhao-Quan Yao
- School of Chemistry and Chemical Engineering, TKL of Organic Solar Cells and Photochemical Conversion, Tianjin University of Technology, Tianjin, 300384, China
| | - Kuo Zhang
- School of Materials Science and Engineering, National Institute for Advanced Materials, TKL of Metal and Molecule-Based Material Chemistry, Nankai University, Tianjin, 300350, China
| | - Quan-Wen Li
- School of Materials Science and Engineering, National Institute for Advanced Materials, TKL of Metal and Molecule-Based Material Chemistry, Nankai University, Tianjin, 300350, China
| | - Zi-Xuan Fu
- School of Materials Science and Engineering, National Institute for Advanced Materials, TKL of Metal and Molecule-Based Material Chemistry, Nankai University, Tianjin, 300350, China
| | - Ran Zheng
- School of Materials Science and Engineering, National Institute for Advanced Materials, TKL of Metal and Molecule-Based Material Chemistry, Nankai University, Tianjin, 300350, China
| | - Wei Li
- School of Materials Science and Engineering, National Institute for Advanced Materials, TKL of Metal and Molecule-Based Material Chemistry, Nankai University, Tianjin, 300350, China
| | - Jian Xu
- School of Materials Science and Engineering, National Institute for Advanced Materials, TKL of Metal and Molecule-Based Material Chemistry, Nankai University, Tianjin, 300350, China
| | - Xian-He Bu
- School of Materials Science and Engineering, National Institute for Advanced Materials, TKL of Metal and Molecule-Based Material Chemistry, Nankai University, Tianjin, 300350, China.,State Key Laboratory of Elemento-Organic Chemistry, College of Chemistry, Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Nankai University, Tianjin, 300071, China
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Chowdhury T, Horsewill SJ, Wilson C, Farnaby JH. Heteroleptic lanthanide(III) complexes: synthetic utility and versatility of the unsubstituted bis-scorpionate ligand framework. Aust J Chem 2022. [DOI: 10.1071/ch21313] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Semeniuchenko V, Ovens JS, Braje WM, Organ MG. NaBHT Generated In Situ from BHT and NaO tBu: Crystallographic Characterization and Applications in Buchwald–Hartwig Amination. Organometallics 2021. [DOI: 10.1021/acs.organomet.1c00386] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Volodymyr Semeniuchenko
- Centre for Catalysis Research and Innovation (CCRI), Department of Chemistry and Biomolecular Sciences, University of Ottawa, Ottawa, Ontario K1N6N5, Canada
| | - Jeffrey S. Ovens
- X-Ray Core Facility, University of Ottawa, Ottawa, Ontario K1N 6N5, Canada
| | - Wilfried M. Braje
- Neuroscience Discovery Research, AbbVie Deutschland GmbH & Co. KG, Knollstrasse, 67061 Ludwigshafen, Germany
| | - Michael G. Organ
- Centre for Catalysis Research and Innovation (CCRI), Department of Chemistry and Biomolecular Sciences, University of Ottawa, Ottawa, Ontario K1N6N5, Canada
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Maria L, Santos IC, Alves LG, Marçalo J, Martins AM. Rare earth metal complexes anchored on a new dianionic bis(phenolate)dimethylamineCyclam ligand. J Organomet Chem 2013. [DOI: 10.1016/j.jorganchem.2012.12.026] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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ZHU X, WANG Y, YAO Y, WU B, SHEN Q. Synthesis, structure and catalytic behavior of ytterbium complexes bearing a phenoxy(quinolinyl)amide ligand. J RARE EARTH 2012. [DOI: 10.1016/s1002-0721(12)60153-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Reactions of alkali metal and yttrium alkyls with a sterically demanding bis(aryloxysilyl)methane: Formation of aryloxide complexes by Si-O bond cleavage. CR CHIM 2010. [DOI: 10.1016/j.crci.2010.01.017] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Xu X, Yao Y, Zhang Y, Shen Q. Synthesis, Reactivity, and Structural Characterization of Sodium and Ytterbium Complexes Containing New Imidazolidine-Bridged Bis(phenolato) Ligands. Inorg Chem 2007; 46:3743-51. [PMID: 17402729 DOI: 10.1021/ic0701054] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
A new imidazolidine-bridged bis(phenol) [ONNO]H2 ([ONNO]H2=1,4-bis(2-hydroxy-3,5-di-tert-butyl-benzyl)imidazolidine) was prepared in relatively high yield by Mannish reaction of 2,4-di-tert-butylphenol, formaldehyde, and ethylenediamine in a 2:3:1 molar ratio. Reaction of the bis(phenol) with NaH in THF, after workup, afforded the sodium bis(phenolate) {[ONNO]Na2(THF)2}2.2THF (1) as a dimeric tetranuclear complex in an almost quantitative yield. Reaction of YbCl3 with complex 1 in a 2:1 molar ratio in THF, in the presence of HMPA, produced the desired bis(phenolate) ytterbium dichloride as bimetallic complex [ONNO]{YbCl2(HMPA)}2.2.5C7H8 (2). Complex 2 can be used as a precursor for the synthesis of ytterbium derivatives by salt metathesis reactions. Reaction of complex 2 with NaOiPr in a 1:2 molar ratio in THF led to the formation of bimetallic alkoxide [ONNO]{Yb(mu-OiPr)Cl(HMPA)}2.THF (3). However, the residual chlorine atoms in complex 3 are inactive for the further substituted reaction. Further study revealed that the bulkiness of the reagent has profound effect on the outcome of the reaction. Complex 2 reacted with bulky NaOAr (ArO=2,6-di-tert-butyl-4-methylphenoxo) or NaNPh2 in a 1:2 molar ratio under the same reaction conditions, after workup, to give the ligand redistributed products, (ArO)2YbCl(HMPA)2 (4) and [ONNO]YbCl(HMPA)2 (5) for the former and complexes 5 and (Ph2N)2YbCl(HMPA)2 (6) for the latter. If the molar ratio of complex 2 to NaNPh2 decreased to 1:4, the expected ligand redistributed products [ONNO]YbNPh2(HMPA) (7) and (Ph2N)3Yb(HMPA)2.C7H8 (8) can be isolated in high yields. All of the complexes were well characterized, and the definitive molecular structures of complexes 1-4, 7, and 8 were provided by single-crystal X-ray analysis.
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Affiliation(s)
- Xiaoping Xu
- Key Laboratory of Organic Synthesis of Jiangsu Province, Department of Chemistry and Chemical Engineering, Dushu Lake Campus, Suzhou University, Suzhou 215123, P. R. China
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Zhao B, Li H, Shen Q, Zhang Y, Yao Y, Lu C. Metallomacrocycle Complexes of Lanthanides with Bridged Amide Ligands: Syntheses and Molecular Structures of [{μ2-p-(Me3SiN)2C6H4}YbCl(THF)2]2 and [{μ2-p-(Me3SiN)2C6H4}Nd(μ2-Cl)(THF)]4 2PhMe. Organometallics 2006. [DOI: 10.1021/om0509995] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Bei Zhao
- School of Chemistry and Chemical Engineering, Suzhou University, Suzhou 215123, People's Republic of China, Key Laboratory of Organic Synthesis of Jiangsu Province, Suzhou 215123, People's Republic of China, and State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, People's Republic of China
| | - Honghai Li
- School of Chemistry and Chemical Engineering, Suzhou University, Suzhou 215123, People's Republic of China, Key Laboratory of Organic Synthesis of Jiangsu Province, Suzhou 215123, People's Republic of China, and State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, People's Republic of China
| | - Qi Shen
- School of Chemistry and Chemical Engineering, Suzhou University, Suzhou 215123, People's Republic of China, Key Laboratory of Organic Synthesis of Jiangsu Province, Suzhou 215123, People's Republic of China, and State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, People's Republic of China
| | - Yong Zhang
- School of Chemistry and Chemical Engineering, Suzhou University, Suzhou 215123, People's Republic of China, Key Laboratory of Organic Synthesis of Jiangsu Province, Suzhou 215123, People's Republic of China, and State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, People's Republic of China
| | - Yingming Yao
- School of Chemistry and Chemical Engineering, Suzhou University, Suzhou 215123, People's Republic of China, Key Laboratory of Organic Synthesis of Jiangsu Province, Suzhou 215123, People's Republic of China, and State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, People's Republic of China
| | - Chengrong Lu
- School of Chemistry and Chemical Engineering, Suzhou University, Suzhou 215123, People's Republic of China, Key Laboratory of Organic Synthesis of Jiangsu Province, Suzhou 215123, People's Republic of China, and State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, People's Republic of China
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Yao Y, Ma M, Xu X, Zhang Y, Shen Q, Wong WT. Synthesis, Reactivity, and Characterization of Amine Bis(phenolate) Lanthanide Complexes and Their Application in the Polymerization of ε-Caprolactone. Organometallics 2005. [DOI: 10.1021/om050296n] [Citation(s) in RCA: 102] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Yingming Yao
- Key Laboratory of Organic Synthesis of Jiangsu Province, Department of Chemistry and Chemical Enginering, Suzhou University, Suzhou 215006, People's Republic of China, State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai, 200032, People's Republic of China, and Department of Chemistry, University of Hong Kong, Pokfulam Road, Hong Kong, People's Republic of China
| | - Mengtao Ma
- Key Laboratory of Organic Synthesis of Jiangsu Province, Department of Chemistry and Chemical Enginering, Suzhou University, Suzhou 215006, People's Republic of China, State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai, 200032, People's Republic of China, and Department of Chemistry, University of Hong Kong, Pokfulam Road, Hong Kong, People's Republic of China
| | - Xiaoping Xu
- Key Laboratory of Organic Synthesis of Jiangsu Province, Department of Chemistry and Chemical Enginering, Suzhou University, Suzhou 215006, People's Republic of China, State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai, 200032, People's Republic of China, and Department of Chemistry, University of Hong Kong, Pokfulam Road, Hong Kong, People's Republic of China
| | - Yong Zhang
- Key Laboratory of Organic Synthesis of Jiangsu Province, Department of Chemistry and Chemical Enginering, Suzhou University, Suzhou 215006, People's Republic of China, State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai, 200032, People's Republic of China, and Department of Chemistry, University of Hong Kong, Pokfulam Road, Hong Kong, People's Republic of China
| | - Qi Shen
- Key Laboratory of Organic Synthesis of Jiangsu Province, Department of Chemistry and Chemical Enginering, Suzhou University, Suzhou 215006, People's Republic of China, State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai, 200032, People's Republic of China, and Department of Chemistry, University of Hong Kong, Pokfulam Road, Hong Kong, People's Republic of China
| | - Wing-Tak Wong
- Key Laboratory of Organic Synthesis of Jiangsu Province, Department of Chemistry and Chemical Enginering, Suzhou University, Suzhou 215006, People's Republic of China, State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai, 200032, People's Republic of China, and Department of Chemistry, University of Hong Kong, Pokfulam Road, Hong Kong, People's Republic of China
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Ytterbium complexes supported by β-diketiminate ligands: cyclopentadienyl, indenyl, and aryloxide derivatives. Polyhedron 2003. [DOI: 10.1016/s0277-5387(03)00053-6] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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11
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Yao YM, Shen Q, Zhang Y, Xue MQ, Sun J. Syntheses and reactivities of bisaryloxo lanthanide chlorides and crystal structures of [Ln(ArO)2Cl(THF)2]·(MePh) (Ln=Er, Yb) and [Sm(ArO)2(THF)3]·(MePh) (ArO=2,6-di-tert-butyl-4-methylphenoxo). Polyhedron 2001. [DOI: 10.1016/s0277-5387(01)00939-1] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Deacon GB, Forsyth CM, Wilkinson DL. Diverse Heteroleptic Ytterbium(III) Thiocyanate Complexes by Oxidation from Bis(thiocyanato)ytterbium(II). Chemistry 2001; 7:1784-95. [PMID: 11349921 DOI: 10.1002/1521-3765(20010417)7:8<1784::aid-chem17840>3.0.co;2-7] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
The new ytterbium(II) thiocyanate complex [Yb(NCS)2(thf)2] (1), synthesised by redox transmetallation between [Hg(SCN)2] and ytterbium metal in THF at room temperature, gave monomeric, eight coordinate [Yb-(NCS)2(dme)3] (2, dme = 1,2-dimethoxyethane) on crystallisation from DME, and is a powerful, synthetically useful reductant. Thus, oxidation of 1 with Hg(SCN)2, Hg(C6F5)2/HOdpp (HOdpp = 2,6-diphenylphenol), TlCp (Cp = C5H5 or CH3C5H4), Tl(Ph2pz) (Ph2pz = 3,5-diphenylpyrazolate) and CCl3CCl3 in THF yielded the ytterbium(II) complexes [Yb(NCS)3(thf)4] (3), [Yb-(NCS)2(Odpp)(thf)3](4), [Yb(NCS)2Cp-(thf)3] (Cp = C5H5 (5), CH3C5H4 (6)), [Yb(NCS)2(Ph2pz)(thf)4] (7) and [Yb(NCS)2Cl(thf)4] (8). In the solid state, complexes 4, 6 and 7 were shown by X-ray crystallography to be six, eight and eight coordinate monomers, respectively. Exclusively terminal, N-bound transoid thiocyanate bonding is observed with eta1-Odpp (4), eta5/-C5H4Me (6) and eta2-Ph2Pz (7) ligands attached approximately perpendicular to the N...N vector. The chloride complex 8 is not a molecular species, but consists of discrete, seven coordinate [YbCl2(thf)5] cations and [Yb(NCS)4(thf)3] anions. By contrast, oxidation of 1 with TlO2CPh gave a mixture of [[Yb(NCS)-(O2CPh)2(thf)2]2] (9) and 3 through rearrangement of an initially formed [Yb(NCS)2(O2CPh)] species. The X-ray structure of 9 indicates a dimeric complex with a (Yb(mu-O2CPh)4Yb] core that contains both bridging bidentate and bridging tridentate benzoate groups, and with a terminal N-bound thiocyanate and two THF ligands on each ytterbium. Reduction of Ph2CO with 1 in THF yielded the dinuclear complex [[Yb(NCS)2(thf)3]2(mu-OC(Ph)2C(Ph)2O)] (10), in which two octahedral Yb centres are bridged by a 1,1,2,2-tetraphenylethane-1,2-diolate ligand, derived from reductive coupling of the benzophenone reagent.
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Affiliation(s)
- G B Deacon
- School of Chemistry, Monash University, Victoria, Australia.
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