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Maddireddy NV, Godbole HM, Singh GP, Kini SG, Shenoy GG. Catalytic asymmetric oxidation of sulfides to sulfoxides using (R)-6,6$$^{\prime }$$-Diphenyl-BINOL as a chiral ligand. J CHEM SCI 2019. [DOI: 10.1007/s12039-019-1635-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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2
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Hiscock JR, Bustone GP, Clark ER. Decontamination and Remediation of the Sulfur Mustard Simulant CEES with "Off-the-Shelf" Reagents in Solution and Gel States: A Proof-of-Concept Study. ChemistryOpen 2017; 6:497-500. [PMID: 28794943 PMCID: PMC5542751 DOI: 10.1002/open.201700063] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2017] [Indexed: 12/01/2022] Open
Abstract
The decontamination and remediation of sulfur mustard chemical warfare agents remains an ongoing challenge. Herein, we report the use of "off-the-shelf" metal salts alongside commercially available peroxides to catalyze the degradation of the simulant 2-chloroethyl ethyl sulfide (CEES) in solution and encapsulated within a supramolecular gel.
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Affiliation(s)
- Jennifer R. Hiscock
- School of Physical SciencesUniversity of KentPark Wood RoadCanterburyKentCT2 7NHUK
| | - Gianluca P. Bustone
- School of Physical SciencesUniversity of KentPark Wood RoadCanterburyKentCT2 7NHUK
| | - Ewan R. Clark
- School of Physical SciencesUniversity of KentPark Wood RoadCanterburyKentCT2 7NHUK
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3
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Luo W, Shi T, Liu S, Zuo W, Li Z. Well-Designed Unsymmetrical Salphen-Al Complexes: Synthesis, Characterization, and Ring-Opening Polymerization Catalysis. Organometallics 2017. [DOI: 10.1021/acs.organomet.7b00106] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Wenlong Luo
- School
of Polymer Science and Engineering, Qingdao University of Science and Technology, Qingdao 266042, P. R. China
| | - Tong Shi
- School
of Polymer Science and Engineering, Qingdao University of Science and Technology, Qingdao 266042, P. R. China
| | - Shaofeng Liu
- School
of Polymer Science and Engineering, Qingdao University of Science and Technology, Qingdao 266042, P. R. China
- State
Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Donghua University, Shanghai 201620, P. R. China
| | - Weiwei Zuo
- State
Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Donghua University, Shanghai 201620, P. R. China
| | - Zhibo Li
- School
of Polymer Science and Engineering, Qingdao University of Science and Technology, Qingdao 266042, P. R. China
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4
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Elshaarawy RF, Eldeen IM, Hassan EM. Efficient synthesis and evaluation of bis-pyridinium/bis-quinolinium metallosalophens as antibiotic and antitumor candidates. J Mol Struct 2017. [DOI: 10.1016/j.molstruc.2016.08.059] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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5
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A new oxovanadium(IV) complex containing an O,N-bidentate Schiff base ligand: Synthesis at ambient temperature, characterization, crystal structure and catalytic performance in selective oxidation of sulfides to sulfones using H2O2 under solvent-free conditions. J Mol Struct 2016. [DOI: 10.1016/j.molstruc.2015.08.060] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Zabierowski P, Szklarzewicz J, Gryboś R, Modryl B, Nitek W. Assemblies of salen-type oxidovanadium(iv) complexes: substituent effects and in vitro protein tyrosine phosphatase inhibition. Dalton Trans 2014; 43:17044-53. [DOI: 10.1039/c4dt02344g] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A systematic study of 5,5′-disubstituted oxidovanadium(iv) complexes with a chiral salen type ligand showed variable assemblies of complex molecules dependent on steric and electronic factors of the substituents.
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Affiliation(s)
| | | | - Ryszard Gryboś
- Faculty of Chemistry
- Jagiellonian University
- 30-060 Kraków, Poland
| | - Barbara Modryl
- Faculty of Pharmacy
- Jagiellonian University Medical College
- Kraków 30-688, Poland
| | - Wojciech Nitek
- Faculty of Chemistry
- Jagiellonian University
- 30-060 Kraków, Poland
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7
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Srour H, Le Maux P, Chevance S, Simonneaux G. Metal-catalyzed asymmetric sulfoxidation, epoxidation and hydroxylation by hydrogen peroxide. Coord Chem Rev 2013. [DOI: 10.1016/j.ccr.2013.05.010] [Citation(s) in RCA: 100] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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8
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Tanaka K, Kubo K, Iida K, Otani KI, Murase T, Yanamoto D, Shiro M. Asymmetric Catalytic Sulfoxidation with H2O2using Chiral Copper Metal-Organic Framework Crystals. ASIAN J ORG CHEM 2013. [DOI: 10.1002/ajoc.201300140] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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9
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Barman S, Patil S, Desper J, Aikens CM, Levy CJ. Helical Oxidovanadium(IV) Salen-Type Complexes: Synthesis, Characterisation and Catalytic Behaviour. Eur J Inorg Chem 2013. [DOI: 10.1002/ejic.201300635] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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10
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Erçağ A, Şahin M, Koca A, Bozkurt E. Synthesis, characterization, EPR, electrochemical, and in situ spectroelectrochemical studies of salen-type oxovanadium(IV) and copper(II) complexes derived from 3,4-diaminobenzophenone. J COORD CHEM 2013. [DOI: 10.1080/00958972.2013.787530] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Ayşe Erçağ
- a Engineering Faculty, Department of Chemistry , Istanbul University , Istanbul , Turkey
| | - Musa Şahin
- a Engineering Faculty, Department of Chemistry , Istanbul University , Istanbul , Turkey
| | - Atif Koca
- b Engineering Faculty, Department of Chemical Engineering , Marmara University , Istanbul , Turkey
| | - Esat Bozkurt
- c Faculty of Arts and Sciences, Department of Physics , Ondokuz Mayis University , Samsun , Turkey
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11
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O’Mahony GE, Ford A, Maguire AR. Copper-Catalyzed Asymmetric Oxidation of Sulfides. J Org Chem 2012; 77:3288-96. [DOI: 10.1021/jo2026178] [Citation(s) in RCA: 55] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Graham E. O’Mahony
- Department
of Chemistry, ‡Department of Chemistry and School of Pharmacy, Analytical and Biological
Chemistry Research Facility, University College Cork, Cork, Ireland
| | - Alan Ford
- Department
of Chemistry, ‡Department of Chemistry and School of Pharmacy, Analytical and Biological
Chemistry Research Facility, University College Cork, Cork, Ireland
| | - Anita R. Maguire
- Department
of Chemistry, ‡Department of Chemistry and School of Pharmacy, Analytical and Biological
Chemistry Research Facility, University College Cork, Cork, Ireland
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12
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Lippe K, Gerlach D, Kroke E, Wagler J. Hypercoordinate Organosilicon Complexes of an ONN′O′ Chelating Ligand: Regio- and Diastereoselectivity of Rearrangement Reactions in Si−Salphen Systems. Organometallics 2008. [DOI: 10.1021/om801049q] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Katrin Lippe
- Institut für Anorganische Chemie, Technische Universität Bergakademie Freiberg, Leipziger Strasse 29, D-09596 Freiberg, Germany
| | - Daniela Gerlach
- Institut für Anorganische Chemie, Technische Universität Bergakademie Freiberg, Leipziger Strasse 29, D-09596 Freiberg, Germany
| | - Edwin Kroke
- Institut für Anorganische Chemie, Technische Universität Bergakademie Freiberg, Leipziger Strasse 29, D-09596 Freiberg, Germany
| | - Jörg Wagler
- Institut für Anorganische Chemie, Technische Universität Bergakademie Freiberg, Leipziger Strasse 29, D-09596 Freiberg, Germany
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Garnovskii AD, Vasilchenko IS, Garnovskii DA, Kharisov BI. Molecular design of mononuclear complexes of acyclic Schiff-base ligands. J COORD CHEM 2008. [DOI: 10.1080/00958970802398178] [Citation(s) in RCA: 88] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- A. D. Garnovskii
- a Institute of Physical and Organic Chemistry , Southern Federal University , 344090, Stachki. av., 104/2, Rostov-on-Don, Russian Federation
| | - I. S. Vasilchenko
- b Southern Scientific Center of Russian Academy of Sciences , 344006, Chekhova av., 41, Rostov-on-Don, Russian Federation
| | - D. A. Garnovskii
- a Institute of Physical and Organic Chemistry , Southern Federal University , 344090, Stachki. av., 104/2, Rostov-on-Don, Russian Federation
| | - B. I. Kharisov
- c CIIDIT-Facultad de Ciencias Quimicas , Universidad Autonoma de Nuevo Leon , San Nicolas de los Garza, N.L., A.P.18-F, C.P. 66450, Mexico
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Browne WR, Ligtenbarg AGJ, de Boer JW, van den Berg TA, Lutz M, Spek AL, Hartl F, Hage R, Feringa BL. Electronic Properties, Redox Behavior, and Interactions with H2O2 of pH-Sensitive Hydroxyphenyl-1,2,4-triazole-Based Oxovanadium(V) Complexes. Inorg Chem 2006; 45:2903-16. [PMID: 16562946 DOI: 10.1021/ic051848x] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The syntheses and spectroscopic characterization of two 1,2,4-triazole-based oxovanadium(V) complexes are reported: 1- [VO2L1]- and 2 [(VOL2)2(OMe)2] (where H2L1 = 3-(2'-hydroxyphenyl)-5-(pyridin-2' '-yl)-1H-1,2,4-triazole, H3L2 = bis-3,5-(2'-hydroxyphenyl)-1H-1,2,4-triazole). The ligand environment (N,N,O vs O,N,O) is found to have a profound influence on the properties and reactivity of the complexes formed. The presence of the triazolato ligand allows for pH tuning of the spectroscopic and electrochemical properties, as well as the interaction and stability of the complexes in the presence of hydrogen peroxide. The vanadium(IV) oxidation states were generated electrochemically and characterized by UV-vis and EPR spectroscopies. For 2, under acidic conditions, rapid exchange of the methoxide ligands with solvent [in particular, in the vanadium(IV) redox state] was observed.
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Affiliation(s)
- Wesley R Browne
- Department of Organic and Molecular Inorganic Chemistry, Stratingh Institute, University of Groningen, Nijenborgh 4, 9747 AG Groningen, The Netherlands
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