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Bazhina ES, Aleksandrov GG, Kiskin MA, Nikitin OM, Efimov NN, Ugolkova EA, Minin VV, Magdesieva TV, Sidorov AA, Eremenko IL. Trimethylacetate-bridged mixed-valence binuclear vanadium(IV,V) complexes with a {(VO)2(μ-O)}3+ core. Polyhedron 2020. [DOI: 10.1016/j.poly.2019.114212] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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2
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Hossain MK, Haukka M, Lisensky GC, Lehtonen A, Nordlander E. Oxovanadium(V) complexes with tripodal bisphenolate and monophenolate ligands: Syntheses, structures and catalytic activities. Inorganica Chim Acta 2019. [DOI: 10.1016/j.ica.2018.11.049] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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3
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Safaei E, Balaghi SE, Chiang L, Clarke RM, Martelino D, Webb MI, Wong EWY, Savard D, Walsby CJ, Storr T. Stabilization of different redox levels of a tridentate benzoxazole amidophenoxide ligand when bound to Co(iii) or V(v). Dalton Trans 2019; 48:13326-13336. [DOI: 10.1039/c9dt02865j] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
The electronic structure of Co and V complexes of a tridentate benzoxazole-containing aminophenol ligand NNOH2 were characterized by both experimental and theoretical methods.
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Affiliation(s)
- Elham Safaei
- Department of Chemistry
- College of Science
- Shiraz University
- Shiraz
- Iran
| | | | - Linus Chiang
- Department of Chemistry
- Simon Fraser University
- 8888 University Drive
- Burnaby
- Canada
| | - Ryan M. Clarke
- Department of Chemistry
- Simon Fraser University
- 8888 University Drive
- Burnaby
- Canada
| | - Diego Martelino
- Department of Chemistry
- Simon Fraser University
- 8888 University Drive
- Burnaby
- Canada
| | - Michael I. Webb
- Department of Chemistry
- Simon Fraser University
- 8888 University Drive
- Burnaby
- Canada
| | - Edwin W. Y. Wong
- Department of Chemistry
- Simon Fraser University
- 8888 University Drive
- Burnaby
- Canada
| | - Didier Savard
- Department of Chemistry
- Simon Fraser University
- 8888 University Drive
- Burnaby
- Canada
| | - Charles J. Walsby
- Department of Chemistry
- Simon Fraser University
- 8888 University Drive
- Burnaby
- Canada
| | - Tim Storr
- Department of Chemistry
- Simon Fraser University
- 8888 University Drive
- Burnaby
- Canada
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4
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Debnath M, Dolai M, Pal K, Dutta A, Lee HM, Ali M. Two dinuclear oxidovanadium(V) complexes of N2O2 donor amine-bis(phenolate) ligands with bromo-peroxidase activities: Kinetic, catalytic and computational studies. Inorganica Chim Acta 2018. [DOI: 10.1016/j.ica.2018.04.044] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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5
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Debnath M, Dolai M, Pal K, Bhunya S, Paul A, Lee HM, Ali M. Mono- and dinuclear oxidovanadium(v) complexes of an amine-bis(phenolate) ligand with bromo-peroxidase activities: synthesis, characterization, catalytic, kinetic and computational studies. Dalton Trans 2018; 47:2799-2809. [DOI: 10.1039/c7dt04718e] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Oxidovanadium(v) complexes [VVO(L1)(Cl)] (1) and [L1VVO(μ2-O)VO(L1)] (2) of ONNO donor amine-bis(phenolate) ligand act as a bromoperoxidase model as demonstrated by the kinetic, catalytic and DFT studies.
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Affiliation(s)
| | - Malay Dolai
- Department of Chemistry
- Jadavpur University
- Kolkata
- India
| | - Kaberi Pal
- Department of Chemistry
- Jadavpur University
- Kolkata
- India
| | - Sourav Bhunya
- Raman Centre for Atomic
- Optical and Molecular Physics
- Indian Association for the Cultivation of Science
- Jadavpur
- India
| | - Ankan Paul
- Raman Centre for Atomic
- Optical and Molecular Physics
- Indian Association for the Cultivation of Science
- Jadavpur
- India
| | - Hon Man Lee
- Department of Chemistry
- National Changhua University of Education
- Changhua
- Taiwan 50058
| | - Mahammad Ali
- Department of Chemistry
- Jadavpur University
- Kolkata
- India
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6
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Quell T, Mirion M, Schollmeyer D, Dyballa KM, Franke R, Waldvogel SR. Solvent-Dependent Facile Synthesis of Diaryl Selenides and Biphenols Employing Selenium Dioxide. ChemistryOpen 2016; 5:115-9. [PMID: 27308222 PMCID: PMC4906476 DOI: 10.1002/open.201500206] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2015] [Indexed: 11/18/2022] Open
Abstract
Biphenols are important structure motifs for ligand systems in organic catalysis and are therefore included in the category of so‐called “privileged ligands”. We have developed a new synthetic pathway to construct these structures by the use of selenium dioxide, a stable, powerful, and commercially available oxidizer. Our new, and easy to perform protocol gives rise to biphenols and diaryl selenides depending on the solvent employed. Oxidative treatment of phenols in acetic acid yields the corresponding biphenols, whereas conversion in pyridine results in the preferred formation of diaryl selenides. As a consequence, we were able to isolate a broad scope of novel diaryl selenides, which could act as pincer‐like ligands with further applications in organic synthesis or as ligands in transition metal catalysis.
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Affiliation(s)
- Thomas Quell
- Department of Organic Chemistry Johannes Gutenberg University Mainz Duesbergweg 10-14 55128 Mainz Germany
| | - Michael Mirion
- Department of Organic Chemistry Johannes Gutenberg University Mainz Duesbergweg 10-14 55128 Mainz Germany
| | - Dieter Schollmeyer
- Department of Organic Chemistry Johannes Gutenberg University Mainz Duesbergweg 10-14 55128 Mainz Germany
| | - Katrin M Dyballa
- Evonik Performance Materials GmbH Paul-Baumann-Straße 1 45772 Marl Germany
| | - Robert Franke
- Evonik Performance Materials GmbH Paul-Baumann-Straße 145772 Marl Germany; Department of Theoretical Chemistry Ruhr-Universität Bochum 44780 Bochum Germany
| | - Siegfried R Waldvogel
- Department of Organic Chemistry Johannes Gutenberg University Mainz Duesbergweg 10-14 55128 Mainz Germany
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7
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Behrle AC, Levin JR, Kim JE, Drewett JM, Barnes CL, Schelter EJ, Walensky JR. Stabilization of MIV = Ti, Zr, Hf, Ce, and Th using a selenium bis(phenolate) ligand. Dalton Trans 2015; 44:2693-702. [PMID: 25209827 DOI: 10.1039/c4dt01798f] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We report M(iv) M = Ti, Zr, Hf, Ce, and Th, complexes of a selenium bis(phenolate) ligand, 2,2'-selenobis(4,6-di-tert-butylphenol), (H(2)(Ar)OSeO), 1. Reaction of Ti(NEt(2))(4) with two equivalents of affords Ti((Ar)OSeO)(2), 2. Salt metathesis of ZrCl(4) and HfCl(4) with two equivalents of Na(2)(Ar)OSeO produces Zr((Ar)OSeO)(2)(THF), 3, and Hf((Ar)OSeO)(2)(THF), 4, respectively. Protonolysis of ThCl[N(SiMe(3))(2)](3) with two equivalents of yields Th((Ar)OSeO)(2)(THF)(2), 5. Salt metathesis of Ce(OTf)(3) and two equivalents of Na(2)(Ar)OSeO produces [Na(THF)(3)][Ce((Ar)OSeO)(2)], which was oxidized in situ using 0.5 equivalents of I(2) to yield the diamagnetic Ce(iv) product, Ce((Ar)OSeO)(2)(THF)(2), 6. Addition of 2,2'-bipyridyl to forms Ce((Ar)OSeO)(2)(bipy), 6a. Each diamagnetic complex was characterized using (1)H, (13)C, and (77)Se NMR and IR spectroscopy and the structures of 2-6a were established with X-ray crystallography. Electrochemical measurements using cyclic voltammetry on complexes 2, 5, and 6a re also reported.
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Affiliation(s)
- Andrew C Behrle
- Department of Chemistry, University of Missouri-Columbia, 601 S. College Avenue, Columbia, MO 65211-7600, USA.
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Hänninen MM, Peuronen A, Damlin P, Tyystjärvi V, Kivelä H, Lehtonen A. Vanadium complexes with multidentate amine bisphenols. Dalton Trans 2014; 43:14022-8. [DOI: 10.1039/c4dt01007h] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Amine bisphenols react with VO(acac)2 to yield V(iv) or V(v) complexes depending on the additional hydroxyl donor in the ligand side-arm.
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Affiliation(s)
- M. M. Hänninen
- Laboratory of Inorganic Chemistry
- Department of Chemistry
- University of Jyväskylä
- FI-40014 Jyväskylä, Finland
- Department of Chemistry and Biochemistry
| | - A. Peuronen
- Laboratory of Inorganic Chemistry
- Department of Chemistry
- University of Jyväskylä
- FI-40014 Jyväskylä, Finland
| | - P. Damlin
- Laboratory of Materials Chemistry and Chemical Analysis
- Department of Chemistry
- University of Turku
- Turku, Finland
| | - V. Tyystjärvi
- Laboratory of Materials Chemistry and Chemical Analysis
- Department of Chemistry
- University of Turku
- Turku, Finland
| | - H. Kivelä
- Laboratory of Materials Chemistry and Chemical Analysis
- Department of Chemistry
- University of Turku
- Turku, Finland
| | - A. Lehtonen
- Laboratory of Materials Chemistry and Chemical Analysis
- Department of Chemistry
- University of Turku
- Turku, Finland
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9
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Zhang G, Scott BL, Wu R, Silks LA“P, Hanson SK. Aerobic Oxidation Reactions Catalyzed by Vanadium Complexes of Bis(Phenolate) Ligands. Inorg Chem 2012; 51:7354-61. [DOI: 10.1021/ic3007525] [Citation(s) in RCA: 95] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
- Guoqi Zhang
- Chemistry, Bioscience, and Materials Physics Applications
Divisions, Los Alamos National Laboratory, Los Alamos, New Mexico 87544, United States
| | - Brian L. Scott
- Chemistry, Bioscience, and Materials Physics Applications
Divisions, Los Alamos National Laboratory, Los Alamos, New Mexico 87544, United States
| | - Ruilian Wu
- Chemistry, Bioscience, and Materials Physics Applications
Divisions, Los Alamos National Laboratory, Los Alamos, New Mexico 87544, United States
| | - L. A. “Pete” Silks
- Chemistry, Bioscience, and Materials Physics Applications
Divisions, Los Alamos National Laboratory, Los Alamos, New Mexico 87544, United States
| | - Susan K. Hanson
- Chemistry, Bioscience, and Materials Physics Applications
Divisions, Los Alamos National Laboratory, Los Alamos, New Mexico 87544, United States
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Dang Z, Song LX, Yang J, Chen J, Teng Y. The physical properties and unusual pyrolysis behaviour of a supramolecular complex of β-cyclodextrin and potassium ferrioxalate. Dalton Trans 2012; 41:3006-13. [DOI: 10.1039/c2dt11794k] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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11
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Das B, Chakraborty R, Sarkar S, Zangrando E, Chattopadhyay P. A selenium-bonded oxorhenium(V) complex: solvothermal synthesis, structural characterization, and electrochemical behavior. TRANSIT METAL CHEM 2011. [DOI: 10.1007/s11243-011-9516-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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12
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Wichmann O, Sopo H, Lehtonen A, Sillanpää R. Oxidovanadium(V) Complexes with Aminoethanol Bis(phenolate) [O,N,O,O′] Ligands: Preparations, Structures, N-Dealkylation and Condensation Reactions. Eur J Inorg Chem 2011. [DOI: 10.1002/ejic.201001251] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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13
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Sharma N, Thakur M, Chaudhry S. Monooxovanadium(V) 2-phenylphenoxides: synthesis, characterization, and antimicrobial potential. J COORD CHEM 2010. [DOI: 10.1080/00958971003710377] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Neeraj Sharma
- a Department of Chemistry , Himachal Pradesh University , Summer Hill, Shimla 171005, India
| | - Maridula Thakur
- a Department of Chemistry , Himachal Pradesh University , Summer Hill, Shimla 171005, India
| | - S.C. Chaudhry
- a Department of Chemistry , Himachal Pradesh University , Summer Hill, Shimla 171005, India
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Synthesis, characterization and liquid-phase hydroxylation of phenol with hydrogen peroxide over host (nanopores of zeolite-Y)/guest (oxovanadium(IV) complexes of tetraaza macrocyclic ligands) nanocatalyst. Inorganica Chim Acta 2009. [DOI: 10.1016/j.ica.2008.09.043] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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15
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Despagnet-Ayoub E, Schigand S, Vendier L, Etienne M. Amine−Phenolate Ligands in Niobium Chemistry: π-Interactions Probed by an Ancillary Alkyne Ligand. Organometallics 2009. [DOI: 10.1021/om801139m] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Emmanuelle Despagnet-Ayoub
- CNRS, LCC (Laboratoire de Chimie de Coordination), 205, route de Narbonne, F-31077 Toulouse, France, and Université de Toulouse, UPS, INPT, LCC, F-31077 Toulouse, France
| | - Sophie Schigand
- CNRS, LCC (Laboratoire de Chimie de Coordination), 205, route de Narbonne, F-31077 Toulouse, France, and Université de Toulouse, UPS, INPT, LCC, F-31077 Toulouse, France
| | - Laure Vendier
- CNRS, LCC (Laboratoire de Chimie de Coordination), 205, route de Narbonne, F-31077 Toulouse, France, and Université de Toulouse, UPS, INPT, LCC, F-31077 Toulouse, France
| | - Michel Etienne
- CNRS, LCC (Laboratoire de Chimie de Coordination), 205, route de Narbonne, F-31077 Toulouse, France, and Université de Toulouse, UPS, INPT, LCC, F-31077 Toulouse, France
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Mijanuddin M, Jana AD, Ray A, Drew MGB, Das KK, Pramanik A, Ali M. Geometrical isomers of [TEAH][Co(LSe)2]·xH2O: synthesis, structural, spectroscopic and computational studies. Dalton Trans 2009:5164-70. [DOI: 10.1039/b901040h] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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