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Zaremski MY, Melik-Nubarov NS. Reversible Deactivation Radical Polymerization Mediated by Nitroxides and Green Chemistry. POLYMER SCIENCE SERIES C 2021. [PMCID: PMC8597878 DOI: 10.1134/s1811238221020120] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- M. Yu. Zaremski
- Faculty of Chemistry, Moscow State University, 119991 Moscow, Russia
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2
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Liang K, Tong X, Li T, Shi B, Wang H, Yan P, Xia C. Enantioselective Radical Cyclization of Tryptamines by Visible Light-Excited Nitroxides. J Org Chem 2018; 83:10948-10958. [PMID: 30091607 DOI: 10.1021/acs.joc.8b01597] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Nitroxides can absorb both ultraviolet (UV) and visible light, and their electron can be excited from the π-bonding orbital to the antibonding π* orbital or the n-bonding orbital to the antibonding π* orbital, respectively. Despite the reported UV-induced hydrogen atom transfer (HAT) process, the potential of nitroxides for visible light-excited photosynthesis is underexplored. Here we demonstrate that nitroxide can convert indole to its radical through a visible light-induced HAT process. A chiral phosphoric acid-catalyzed cyclization of the in situ-formed imine radical, followed by trapping by another molecule of nitroxide, provides the product in high yield and enantioselectivity. To highlight the novelty and efficiency of this strategy, an asymmetric total synthesis of natural product (-)-verrupyrroloindoline was accomplished in 5 steps.
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Affiliation(s)
- Kangjiang Liang
- Key Laboratory of Medicinal Chemistry for Natural Resource (Ministry of Education and Yunnan Province), School of Chemical Science and Technology , Yunnan University , Kunming 650091 , China.,State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, University of Chinese Academy of Sciences , Chinese Academy of Sciences , Kunming 650201 , China
| | - Xiaogang Tong
- Key Laboratory of Medicinal Chemistry for Natural Resource (Ministry of Education and Yunnan Province), School of Chemical Science and Technology , Yunnan University , Kunming 650091 , China
| | - Tao Li
- Key Laboratory of Medicinal Chemistry for Natural Resource (Ministry of Education and Yunnan Province), School of Chemical Science and Technology , Yunnan University , Kunming 650091 , China
| | - Bingfei Shi
- Key Laboratory of Medicinal Chemistry for Natural Resource (Ministry of Education and Yunnan Province), School of Chemical Science and Technology , Yunnan University , Kunming 650091 , China
| | - Haiyang Wang
- Key Laboratory of Medicinal Chemistry for Natural Resource (Ministry of Education and Yunnan Province), School of Chemical Science and Technology , Yunnan University , Kunming 650091 , China
| | - Pengcheng Yan
- School of Pharmaceutical Sciences , Wenzhou Medical University , Wenzhou 325035 , China
| | - Chengfeng Xia
- Key Laboratory of Medicinal Chemistry for Natural Resource (Ministry of Education and Yunnan Province), School of Chemical Science and Technology , Yunnan University , Kunming 650091 , China
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3
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Lloveras V, Liko F, Pinto LF, Muñoz-Gómez JL, Veciana J, Vidal-Gancedo J. Tuning Spin-Spin Interactions in Radical Dendrimers. Chemphyschem 2018; 19:1895-1902. [PMID: 29744989 DOI: 10.1002/cphc.201800372] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2018] [Indexed: 12/15/2022]
Abstract
Two generations of polyphosphorhydrazone (PPH) dendrimers were synthesized and fully functionalized with TEMPO radicals via acrylamido or imino group linkers to evaluate the impact of the linker substitution on the radical-radical interactions. A drastic change in the way that the radicals interacted among them was observed by EPR and CV studies: while radicals in Gn -imino-TEMPO dendrimers presented a strong spin-spin interaction, in the Gn -acrylamido-TEMPO ones they acted mainly as independent radicals. This shows that these interactions could be tuned by the solely substitution of the radical linker, opening the perspective of controlling and modulating the extension of these interactions depending on each application. The chemical properties of the linker strongly influence the spin-spin exchange between pendant radicals.
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Affiliation(s)
- Vega Lloveras
- Institut de Ciència de Materials de Barcelona (ICMAB-CSIC), campus universitari de Bellaterra, E-, 08193, Cerdanyola del Vallès, Spain
- Networking Research Center on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Barcelona, Spain
| | - Flonja Liko
- Institut de Ciència de Materials de Barcelona (ICMAB-CSIC), campus universitari de Bellaterra, E-, 08193, Cerdanyola del Vallès, Spain
| | - Luiz F Pinto
- Institut de Ciència de Materials de Barcelona (ICMAB-CSIC), campus universitari de Bellaterra, E-, 08193, Cerdanyola del Vallès, Spain
- Networking Research Center on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Barcelona, Spain
| | - José L Muñoz-Gómez
- Institut de Ciència de Materials de Barcelona (ICMAB-CSIC), campus universitari de Bellaterra, E-, 08193, Cerdanyola del Vallès, Spain
| | - Jaume Veciana
- Institut de Ciència de Materials de Barcelona (ICMAB-CSIC), campus universitari de Bellaterra, E-, 08193, Cerdanyola del Vallès, Spain
- Networking Research Center on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Barcelona, Spain
| | - José Vidal-Gancedo
- Institut de Ciència de Materials de Barcelona (ICMAB-CSIC), campus universitari de Bellaterra, E-, 08193, Cerdanyola del Vallès, Spain
- Networking Research Center on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Barcelona, Spain
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Zhang J, Shen H, Song W, Wang G. Synthesis and Characterization of Novel Copolymers with Different Topological Structures and TEMPO Radical Distributions. Macromolecules 2017. [DOI: 10.1021/acs.macromol.7b00159] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Jiaxing Zhang
- State
Key Laboratory of Molecular Engineering of Polymers, Collaborative
Innovation Center of Polymers and Polymer Composite Materials, Department
of Macromolecular Science, Fudan University, Shanghai 200433, China
| | - Hongying Shen
- State
Key Laboratory of Molecular Engineering of Polymers, Collaborative
Innovation Center of Polymers and Polymer Composite Materials, Department
of Macromolecular Science, Fudan University, Shanghai 200433, China
| | - Wenguang Song
- State
Key Laboratory of Molecular Engineering of Polymers, Collaborative
Innovation Center of Polymers and Polymer Composite Materials, Department
of Macromolecular Science, Fudan University, Shanghai 200433, China
| | - Guowei Wang
- State
Key Laboratory of Molecular Engineering of Polymers, Collaborative
Innovation Center of Polymers and Polymer Composite Materials, Department
of Macromolecular Science, Fudan University, Shanghai 200433, China
- Joint
Laboratory for Adsorption and Separation Materials of Zhejiang University-Zhejiang
Tobacco Industry Co. Ltd., Zhejiang University, Hangzhou 310027, China
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Muñoz-Gómez JL, Monteagudo E, Lloveras V, Parella T, Veciana J, Vidal-Gancedo J. Optimized polarization build-up times in dissolution DNP-NMR using a benzyl amino derivative of BDPA. RSC Adv 2016. [DOI: 10.1039/c6ra00635c] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A BAm-BDPA radical has proved to be a quick and efficient polarizing agent, showing optimum 13C NMR signal enhancements per polarization time unit.
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Affiliation(s)
- J. L. Muñoz-Gómez
- Institut de Ciència de Materials de Barcelona
- (ICMAB-CSIC) Campus Universitari de Bellaterra
- E-08193 Cerdanyola del Vallès
- Spain
- Networking Research Center on Bioengineering
| | - E. Monteagudo
- Servei de Ressonància Magnètica Nuclear
- Facultat de Ciències i Biociències
- Universitat Autònoma de Barcelona
- E-08193 Bellaterra
- Spain
| | - V. Lloveras
- Institut de Ciència de Materials de Barcelona
- (ICMAB-CSIC) Campus Universitari de Bellaterra
- E-08193 Cerdanyola del Vallès
- Spain
- Networking Research Center on Bioengineering
| | - T. Parella
- Servei de Ressonància Magnètica Nuclear
- Facultat de Ciències i Biociències
- Universitat Autònoma de Barcelona
- E-08193 Bellaterra
- Spain
| | - J. Veciana
- Institut de Ciència de Materials de Barcelona
- (ICMAB-CSIC) Campus Universitari de Bellaterra
- E-08193 Cerdanyola del Vallès
- Spain
- Networking Research Center on Bioengineering
| | - J. Vidal-Gancedo
- Institut de Ciència de Materials de Barcelona
- (ICMAB-CSIC) Campus Universitari de Bellaterra
- E-08193 Cerdanyola del Vallès
- Spain
- Networking Research Center on Bioengineering
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6
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Badetti E, Lloveras V, Muñoz-Gómez JL, Sebastián RM, Caminade AM, Majoral JP, Veciana J, Vidal-Gancedo J. Radical Dendrimers: A Family of Five Generations of Phosphorus Dendrimers Functionalized with TEMPO Radicals. Macromolecules 2014. [DOI: 10.1021/ma502062q] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Elena Badetti
- Institut
de Ciència de Materials de Barcelona, ICMAB−CSIC, Campus universitari de Bellaterra, 08193 Bellaterra, Barcelona, Spain
- CIBER de Bioingeniería,
Biomateriales y Nanomedicina, CIBER-BBN, Barcelona, Spain
| | - Vega Lloveras
- Institut
de Ciència de Materials de Barcelona, ICMAB−CSIC, Campus universitari de Bellaterra, 08193 Bellaterra, Barcelona, Spain
- CIBER de Bioingeniería,
Biomateriales y Nanomedicina, CIBER-BBN, Barcelona, Spain
| | - Jose Luis Muñoz-Gómez
- Institut
de Ciència de Materials de Barcelona, ICMAB−CSIC, Campus universitari de Bellaterra, 08193 Bellaterra, Barcelona, Spain
- CIBER de Bioingeniería,
Biomateriales y Nanomedicina, CIBER-BBN, Barcelona, Spain
| | | | - Anne Marie Caminade
- Laboratoire
de Chimie de Coordination, CNRS, 205 Route de Narbonne, BP 44099, 31077 Toulouse Cedex 4, France
| | - Jean Pierre Majoral
- Laboratoire
de Chimie de Coordination, CNRS, 205 Route de Narbonne, BP 44099, 31077 Toulouse Cedex 4, France
| | - Jaume Veciana
- Institut
de Ciència de Materials de Barcelona, ICMAB−CSIC, Campus universitari de Bellaterra, 08193 Bellaterra, Barcelona, Spain
- CIBER de Bioingeniería,
Biomateriales y Nanomedicina, CIBER-BBN, Barcelona, Spain
| | - José Vidal-Gancedo
- Institut
de Ciència de Materials de Barcelona, ICMAB−CSIC, Campus universitari de Bellaterra, 08193 Bellaterra, Barcelona, Spain
- CIBER de Bioingeniería,
Biomateriales y Nanomedicina, CIBER-BBN, Barcelona, Spain
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7
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Sim S, Forbes MDE. Radical–Triplet Pair Interactions as Probes of Long-Range Polymer Motion in Solution. J Phys Chem B 2014; 118:9997-10006. [DOI: 10.1021/jp5067956] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Sooyeon Sim
- Department of Chemistry Caudill
Laboratories, CB#3290, University of North Carolina at Chapel Hill, Chapel
Hill, North Carolina 27599, United States
| | - Malcolm D. E. Forbes
- Department of Chemistry Caudill
Laboratories, CB#3290, University of North Carolina at Chapel Hill, Chapel
Hill, North Carolina 27599, United States
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8
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Rehorek D. Spin-Trapping - eine Methode zum Nachweis kurzlebiger paramagnetischer Reaktionsprodukte. ACTA ACUST UNITED AC 2010. [DOI: 10.1002/zfch.19800200903] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Kalugina AD, Mel’nikov MY. Efficiency of photochemical reactions of 2,2,6,6-tetramethylpiperidine-1-oxyl in liquid and solid solutions. HIGH ENERGY CHEMISTRY 2007. [DOI: 10.1134/s0018143907050141] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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10
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Nilsen A, Braslau R. Nitroxide decomposition: Implications toward nitroxide design for applications in living free-radical polymerization. ACTA ACUST UNITED AC 2005. [DOI: 10.1002/pola.21207] [Citation(s) in RCA: 76] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Moad G, Shipp DA, Smith TA, Solomon DH. Measurements of Primary Radical Concentrations Generated by Pulsed Laser Photolysis Using Fluorescence Detection. J Phys Chem A 1999. [DOI: 10.1021/jp990892t] [Citation(s) in RCA: 38] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Graeme Moad
- CSIRO Molecular Science, Bag 10, Clayton South 3169, Victoria, Australia, Polymer Science Group, Department of Chemical Engineering, The University of Melbourne, Parkville 3052, Victoria, Australia, and Photophysics Laboratory, School of Chemistry, The University of Melbourne, Parkville 3052, Victoria, Australia
| | - Devon A. Shipp
- CSIRO Molecular Science, Bag 10, Clayton South 3169, Victoria, Australia, Polymer Science Group, Department of Chemical Engineering, The University of Melbourne, Parkville 3052, Victoria, Australia, and Photophysics Laboratory, School of Chemistry, The University of Melbourne, Parkville 3052, Victoria, Australia
| | - Trevor A. Smith
- CSIRO Molecular Science, Bag 10, Clayton South 3169, Victoria, Australia, Polymer Science Group, Department of Chemical Engineering, The University of Melbourne, Parkville 3052, Victoria, Australia, and Photophysics Laboratory, School of Chemistry, The University of Melbourne, Parkville 3052, Victoria, Australia
| | - David H. Solomon
- CSIRO Molecular Science, Bag 10, Clayton South 3169, Victoria, Australia, Polymer Science Group, Department of Chemical Engineering, The University of Melbourne, Parkville 3052, Victoria, Australia, and Photophysics Laboratory, School of Chemistry, The University of Melbourne, Parkville 3052, Victoria, Australia
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12
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Moad G, Shipp DA, Smith TA, Solomon DH. Direct Measurement of Primary Radical Concentrations in Pulsed Laser Photolysis. Macromolecules 1997. [DOI: 10.1021/ma9708095] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Graeme Moad
- CSIRO Division of Chemicals and Polymers, Private Bag 10, Clayton South MDC, Victoria 3169, Australia, Polymer Science Group, Department of Chemical Engineering, The University of Melbourne, Parkville 3052, Victoria, Australia, and Photophysics Laboratory, School of Chemistry, The University of Melbourne, Parkville 3052, Victoria, Australia
| | - Devon A. Shipp
- CSIRO Division of Chemicals and Polymers, Private Bag 10, Clayton South MDC, Victoria 3169, Australia, Polymer Science Group, Department of Chemical Engineering, The University of Melbourne, Parkville 3052, Victoria, Australia, and Photophysics Laboratory, School of Chemistry, The University of Melbourne, Parkville 3052, Victoria, Australia
| | - Trevor A. Smith
- CSIRO Division of Chemicals and Polymers, Private Bag 10, Clayton South MDC, Victoria 3169, Australia, Polymer Science Group, Department of Chemical Engineering, The University of Melbourne, Parkville 3052, Victoria, Australia, and Photophysics Laboratory, School of Chemistry, The University of Melbourne, Parkville 3052, Victoria, Australia
| | - David H. Solomon
- CSIRO Division of Chemicals and Polymers, Private Bag 10, Clayton South MDC, Victoria 3169, Australia, Polymer Science Group, Department of Chemical Engineering, The University of Melbourne, Parkville 3052, Victoria, Australia, and Photophysics Laboratory, School of Chemistry, The University of Melbourne, Parkville 3052, Victoria, Australia
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13
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14
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Sagdeev R, Gogolev A, Grigoriev I, Shchukin G, Volodarsky L, Mōhl W, Möbius K. Magnetic resonance studies of imidazoline nitroxides and their photochemical transformations. Chem Phys Lett 1984. [DOI: 10.1016/0009-2614(84)85655-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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15
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Davidson R. The Chemistry of Excited Complexes: a Survey of Reactions. ADVANCES IN PHYSICAL ORGANIC CHEMISTRY 1983. [DOI: 10.1016/s0065-3160(08)60222-1] [Citation(s) in RCA: 49] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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16
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Moad G, Rizzardo E, Solomon DH. The reaction of acyl peroxides with 2,2,6,6-tetramethylpiperidinyl-1-oxy. Tetrahedron Lett 1981. [DOI: 10.1016/s0040-4039(01)90265-5] [Citation(s) in RCA: 43] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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