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Molecular Physics
An International Journal at the Interface Between Chemistry and Physics
Volume 30, 1975 - Issue 3
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Original Articles

On the mechanism of spin exchange in long-chain nitroxide biradicals

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Pages 695-701 | Received 24 Oct 1974, Published online: 23 Aug 2006

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Read on this site (2)

V. A. Tran, K. Rasmussen, G. Grampp & A. I. Kokorin. (2007) Solvent effects on the intramolecular spin exchange in biradicals at room temperature. Molecular Physics 105:15-16, pages 2119-2125.
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V.N. Parmon & G.M. Zhidomirov. (1976) Calculation of the E.S.R. spectrum of a dynamic biradical system with more than two conformations. Molecular Physics 32:3, pages 613-619.
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Articles from other publishers (54)

Rika Uesugi, Rina Takano & Takayuki Ishida. (2024) Biradical pincers involving two phenylene, biphenylene or terphenylene arms: Evidence for approach of two terminal nitroxides. Tetrahedron 156, pages 133929.
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Yoshiki Yamaguchi, Rina Takano & Takayuki Ishida. (2022) Pincer-type bisnitroxide radicals involving tetramethylenedioxy and o-xylylenedioxy bridges. Tetrahedron Letters 99, pages 153841.
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Petre Ionita. (2021) The Chemistry of DPPH· Free Radical and Congeners. International Journal of Molecular Sciences 22:4, pages 1545.
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Günter Grampp, Van Anh Tran, Petr V. Pantyukhov & Alexander I. Kokorin. (2020) Intramolecular Mobility in Nitroxide Biradicals with Flexible Linkers. Applied Magnetic Resonance 51:9-10, pages 1031-1040.
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Bren E. Cole, Thibault Cheisson, Robert F. Higgins, Eiko Nakamaru-Ogiso, Brian C. Manor, Patrick J. Carroll & Eric J. Schelter. (2019) Redox-Driven Chelation and Kinetic Separation of Select Rare Earths Using a Tripodal Nitroxide Proligand. Inorganic Chemistry 59:1, pages 172-178.
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Gertz I. LikhtenshteinAlexander I. Kokorin. 2020. Nitroxides. Nitroxides 93 118 .
Di Wang, Yingjie Ma, Bernd Wolf, Alexander I. Kokorin & Martin Baumgarten. (2018) Temperature-Dependent Intramolecular Spin Coupling Interactions of a Flexible Bridged Nitronyl Nitroxide Biradical in Solution. The Journal of Physical Chemistry A 122:2, pages 574-581.
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Patrik Poprac, Peter Poliak, Miroslav Kavala, Zuzana Barbieriková, Michal Zalibera, Marek Fronc, Ľubomír Švorc, Zuzana Vihonská, Petra Olejníková, Karol Lušpai, Vladimír Lukeš, Vlasta Brezová & Peter Szolcsányi. (2017) Polyradical PROXYL/TEMPO‐Derived Amides: Synthesis, Physicochemical Studies, DFT Calculations, and Antimicrobial Activity. ChemPlusChem 82:11, pages 1326-1340.
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Vega Lloveras, Elena Badetti, Klaus Wurst, Victor Chechik, Jaume Veciana & José Vidal‐Gancedo. (2016) Magnetic and Electrochemical Properties of a TEMPO‐Substituted Disulfide Diradical in Solution, in the Crystal, and on a Surface. Chemistry – A European Journal 22:5, pages 1805-1815.
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Alexey V. Bogdanov & Andrey Kh. Vorobiev. (2016) Orientation order and rotation mobility of nitroxide biradicals determined by quantitative simulation of EPR spectra. Physical Chemistry Chemical Physics 18:45, pages 31144-31153.
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V. Lloveras, E. Badetti, J. Veciana & J. Vidal-Gancedo. (2016) Dynamics of intramolecular spin exchange interaction of a nitronyl nitroxide diradical in solution and on surfaces. Nanoscale 8:9, pages 5049-5058.
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Boryana Mladenova-Kattnig, Guenter Grampp & Alexander I. Kokorin. (2015) Influence of Pressure on Intramolecular Dynamics in a Long-Chain Flexible Nitroxide Biradical. Applied Magnetic Resonance 46:12, pages 1359-1366.
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Elisabetta Mezzina, Roberta Manoni, Francesco Romano & Marco Lucarini. (2015) Spin‐Labelling of Host‐Guest Assemblies with Nitroxide Radicals. Asian Journal of Organic Chemistry 4:4, pages 296-310.
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G. Ionita, G. A. Vorobieva, V. Chechik & A. I. Kokorin. (2015) Intramolecular Spin Exchange in Flexible PEG-based Nitroxide Biradicals in Aqueous Solutions. Applied Magnetic Resonance 46:3, pages 251-260.
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Alexander I. Kokorin, Victor N. Khrustalev & Elena N. Golubeva. (2014) The Structure and EPR Behavior of Short Nitroxide Biradicals Containing Sulfur Atom in the Bridge. Applied Magnetic Resonance 45:4, pages 397-409.
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Roberta Manoni, Francesco Romano, Costanza Casati, Paola Franchi, Elisabetta Mezzina & Marco Lucarini. (2014) Synthesis and characterization of spin-labelled [2]rotaxanes containing tetrathiafulvalene and 1,5-dioxynaphthalene molecular stations. Organic Chemistry Frontiers 1:5, pages 477.
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Miroslav Kavala, Vlasta Brezová, Ľubomír Švorc, Zuzana Vihonská, Petra Olejníková, Ján Moncol, Jozef Kožíšek, Peter Herich & Peter Szolcsányi. (2014) Synthesis, physicochemical properties and antimicrobial activity of mono-/dinitroxyl amides. Org. Biomol. Chem. 12:25, pages 4491-4502.
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A. I. Kokorin, E. N. Golubeva, B. Y. Mladenova, V. A. Tran, T. Kálai, K. Hideg & G. Grampp. (2013) Behavior of Nitroxide Biradicals with Acetylene Bridges in Organic Solvents and Ionic Liquids. Applied Magnetic Resonance 44:9, pages 1041-1051.
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Elena BadettiVega LloverasKlaus WurstRosa María SebastiánAnne-Marie CaminadeJean-Pierre MajoralJaume VecianaJosé Vidal-Gancedo. (2013) Synthesis and Structural Characterization of a Dendrimer Model Compound Based on a Cyclotriphosphazene Core with TEMPO Radicals as Substituents. Organic Letters 15:14, pages 3490-3493.
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Mintu Porel, M. Francesca Ottaviani, Steffen Jockusch, Nicholas J. Turro & V. Ramamurthy. (2013) Control of spin–spin exchange interactions in polynitroxides through inclusion within γ-cyclodextrin. RSC Adv. 3:2, pages 427-431.
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Veli T. Kasumov, Yusuf Yerli & Ramazan Topkaya. (2013) Magnetic properties of a new N-TEMPO-tert-butyl substituted salicylaldimines and their biradical palladium(II) complexes. Solid State Sciences 15, pages 95-101.
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Costanza Casati, Paola Franchi, Roberta Pievo, Elisabetta Mezzina & Marco Lucarini. (2012) Unraveling Unidirectional Threading of α-Cyclodextrin in a [2]Rotaxane through Spin Labeling Approach. Journal of the American Chemical Society 134:46, pages 19108-19117.
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Yasar Akdogan, Veerappan Anbazhagan, Dariush Hinderberger & Dirk Schneider. (2012) Heme Binding Constricts the Conformational Dynamics of the Cytochrome b 559 ′ Heme Binding Cavity . Biochemistry 51:36, pages 7149-7156.
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Sayaka Osada, Naoki Hirosawa & Takayuki Ishida. (2012) Polyether-bridged bis(tert-butyl nitroxide) paramagnetic hosts showing receptor ability to calcium(II) and barium(II) ions. Tetrahedron 68:31, pages 6193-6197.
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M. Francesca Ottaviani, Alberto Modelli, Olaf Zeika, Steffen Jockusch, Alberto Moscatelli & Nicholas J. Turro. (2011) EPR Analysis and DFT Computations of a Series of Polynitroxides. The Journal of Physical Chemistry A 116:1, pages 174-184.
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Jadwiga Szydłowska, Andrzej Kaim, Krzysztof Pietrasik & Kinga Trzciñska. (2010) In situ ESR response to temperature evolution of styrene/dibenzoyl peroxide/Di‐TEMPO biradical system . Journal of Applied Polymer Science 117:4, pages 2036-2041.
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V. A. Tran, Aleksandr I. Kokorin, G. Grampp & K. Rasmussen. (2009) Features of spin exchange in nitroxide biradicals in the ionic liquid bmimPF6. Applied Magnetic Resonance 35:3, pages 389-398.
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Riccardo Garzelli, Vadim K. Khlestkin, Nicholas H. Williams & Victor Chechik. (2008) Amphiphilic spin probes based on disulfide-bridged bisnitroxides. Tetrahedron Letters 49:41, pages 5887-5889.
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Jadwiga Szydłowska, Krzysztof Pietrasik, Łukasz Głaz & Andrzej Kaim. (2008) An ESR study of biradicals formed from two 4-amino-TEMPOs linked by –(CH2) –, (n= 2, 3, 4, 6). Chemical Physics Letters 460:1-3, pages 245-252.
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Carla Graziano, Stefano Masiero, Silvia Pieraccini, Marco Lucarini & Gian Piero Spada. (2008) A Cation-Directed Switch of Intermolecular Spin−Spin Interaction of Guanosine Derivatives Functionalized with Open-Shell Units. Organic Letters 10:9, pages 1739-1742.
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Gertz I. Likhtenshtein, Jun Yamauchi, Shin'ichi Nakatsuji, Alex I. Smirnov & Rui Tamura. 2008. Nitroxides. Nitroxides 121 159 .
Kan-Nian Hu, Changsik Song, Hsiao-hua Yu, Timothy M. Swager & Robert G. Griffin. (2008) High-frequency dynamic nuclear polarization using biradicals: A multifrequency EPR lineshape analysis. The Journal of Chemical Physics 128:5.
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V. A. Tran, K. Rasmussen, G. Grampp & A. I. Kokorin. (2007) The Solvent Effect on Spin Exchange in Long-Chain Nitroxide Biradicals. Applied Magnetic Resonance 32:3, pages 395-406.
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A. I. Kokorin, V. A. Tran, K. Rasmussen & G. Grampp. (2006) Effect of solvent nature on spin exchange in rigid nitroxide biradicals. Applied Magnetic Resonance 30:1, pages 35-42.
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Petre Ionita, Agneta Caragheorgheopol, Bruce C. Gilbert & Victor Chechik. (2004) Mechanistic Study of a Place-Exchange Reaction of Au Nanoparticles with Spin-Labeled Disulfides. Langmuir 20:26, pages 11536-11544.
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Kenji Komaguchi, Toshiyuki Iida, Yumiko Goh, Joji Ohshita, Atsutaka Kunai & Masaru Shiotani. (2004) An ESR study of dynamic biradicals of two TEMPOs bridged with –(SiMe2)n– (n=1–4) in liquid solution. Chemical Physics Letters 387:4-6, pages 327-331.
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A. I. Kokorin. (2004) Regularities of the spin exchange coupling through a bridge in nitroxide biradicals. Applied Magnetic Resonance 26:1-2, pages 253-274.
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G. Grampp, K. Rasmussen & A. I. Kokorin. (2004) Intramolecular spin exchange in flexible short-chain biradicals in solutions with various viscosity. Applied Magnetic Resonance 26:1-2, pages 245-252.
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Ashok J. Maliakal, Nicholas J. Turro, Anton W. Bosman, Jeroen Cornel & E. W. Meijer. (2003) Relaxivity Studies on Dinitroxide and Polynitroxyl Functionalized Dendrimers:  Effect of Electron Exchange and Structure on Paramagnetic Relaxation Enhancement. The Journal of Physical Chemistry A 107:41, pages 8467-8475.
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G. Grampp, S. Landgraf, I. A. Grigor’ev, A. B. Shapiro & A. I. Kokorin. (2000) Conformational dynamics of some short-chain biradicals in solutions. Applied Magnetic Resonance 19:2, pages 187-196.
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Claude Chachaty, Serge Gambarelli & André Rassat. (2005) Dynamic behaviour of a nitroxide biradical undergoing multiple internal motions: An ESR and 13 C NMR relaxation study . Magnetic Resonance in Chemistry 33:13.
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S. Sankarapandi, J. M. Rifkind & P. T. Manoharan. (1994) Thermodynamics of some long-chain biradicals studied by EPR spectroscopy. Proceedings / Indian Academy of Sciences 106:6, pages 1329-1340.
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Geneviève Gagnaire, André Jeunet & Jean-Louis Pierre. (1989) Regulation by potassium ions of spin exchange and dipolar splitting in a biradical. A simple allosteric system. Tetrahedron Letters 30:47, pages 6507-6510.
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S. A. Dikanov, G. I. Shchukin, I. A. Grigor'ev, S. I. Rukin & L. B. Volodarskii. (1985) Spin exchange in nitroxyl biradicals of the imidazoline series with polymethylene bridges. Bulletin of the Academy of Sciences of the USSR Division of Chemical Science 34:3, pages 515-520.
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A. I. Kokorin, A. A. Shubin & V. N. Parmon. (1981) Change in sign of exchange integral in conformational transition in molecule of stable nitroxyl diradical. Bulletin of the Academy of Sciences of the USSR Division of Chemical Science 30:9, pages 1660-1663.
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A. I. Kokorin, G. A. Novozhilova & A. B. Shapiro. (1981) Spin exchange in nitroxide biradicals with polyeneazomethine and polyeneazine bridges. Bulletin of the Academy of Sciences of the USSR Division of Chemical Science 30:2, pages 215-219.
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A. R. Forrester. 1980. Organic Cation Radicals and Polyradicals. Index of Substances for Volumes II/1 and II/9. Organic Cation Radicals and Polyradicals. Index of Substances for Volumes II/1 and II/9 309 312 .
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A. R. Forrester. 1980. Organic Cation Radicals and Polyradicals. Index of Substances for Volumes II/1 and II/9. Organic Cation Radicals and Polyradicals. Index of Substances for Volumes II/1 and II/9 280 281 .
A. R. Forrester. 1980. Organic Cation Radicals and Polyradicals. Index of Substances for Volumes II/1 and II/9. Organic Cation Radicals and Polyradicals. Index of Substances for Volumes II/1 and II/9 277 277 .
A. R. Forrester. 1980. Organic Cation Radicals and Polyradicals. Index of Substances for Volumes II/1 and II/9. Organic Cation Radicals and Polyradicals. Index of Substances for Volumes II/1 and II/9 274 277 .
A. R. Forrester. 1980. Organic Cation Radicals and Polyradicals. Index of Substances for Volumes II/1 and II/9. Organic Cation Radicals and Polyradicals. Index of Substances for Volumes II/1 and II/9 264 267 .
A. I. Kokorin & V. N. Parmon. (1978) ESR study of complex conformational equilibria in nitroxide biradical solutions. Bulletin of the Academy of Sciences of the USSR Division of Chemical Science 27:3, pages 496-500.
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V. N. Parmon, A. N. Kokorin & K. N. Zamaraev. (1976) The possibility of separate determination of the conformational characteristics of azoxide biradicals according to rapid-exchange ESR spectra of solutions. Bulletin of the Academy of Sciences of the USSR Division of Chemical Science 25:8, pages 1673-1676.
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