0000000000264214

AUTHOR

Michael U. Kumke

0000-0002-3395-9379

showing 23 related works from this author

Nanoparticles and their influence on radionuclide mobility in deep geological formations

2012

International audience; This article gives an overview of the current status of knowledge concerning the role of nanoparticles (inorganic and organic) in deep geological host rocks and the potential influence of these nanoparticles on radionuclide migration in far-field systems. The manuscript is not intended to be a full review paper or overview paper concerning nanoparticles, here the intention is to refer to recent publications but to highlight the progress made in the 6th framework project IP FUNMIG (Fundamental processes of radionuclide migration) and the open literature over the past 5 a concerning the process understanding of nanoparticle related issues in the three host rock formati…

RadionuclideChemistry[SDE.MCG]Environmental Sciences/Global ChangesDiffusionNanoparticleMineralogy02 engineering and technology010501 environmental sciences021001 nanoscience & nanotechnology01 natural sciencesPollutionConcentration ratio[SDU.STU.GC]Sciences of the Universe [physics]/Earth Sciences/GeochemistryGeochemistry and PetrologySilicate mineralsBentoniteErosionEnvironmental Chemistry0210 nano-technologyGroundwaterInstitut für Biochemie und Biologie0105 earth and related environmental sciences
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Photoluminescence study of terbium-exchanged ultrastable Y zeolites: Number of species, photoluminescence decays and decay-associated spectra

2008

Terbium-exchanged ultrastable Y (USY) zeolites were investigated by using time-resolved photoluminescence spectroscopy techniques and methods. To determine the distribution of terbium species in USY zeolites together with their photoluminescence properties, several analysis methods for the time-resolved luminescence spectra were used such as the area normalization of time-resolved photoluminescence spectra, singular value decomposition, global nonlinear least squares, and the maximum entropy. Except for a questionable long lifetime, small contribution of a terbium species with lifetime of 1.9¿2.1 ms, all the experimental and analysis results converged to a two terbium species distribution w…

LanthanidePhotoluminescenceSilylationAnalytical chemistryFísicaGeneral Physics and Astronomychemistry.chemical_elementTerbiumQuímica analíticaCiència dels materialsSpectral linechemistryNon-linear least squaresInstitut für ChemieTime-resolved spectroscopySpectroscopy
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Combination of single-molecule magnet behaviour and luminescence properties in a new series of lanthanide complexes with tris(pyrazolyl)borate and ol…

2020

A series of tris(pyrazolyl)borate mono-, di- and trinuclear complexes, [Tp2Ln]nX (Ln = Eu, Tb, Gd, Dy, Xn− = various mono-, bis- and tris(β-diketonates) has been prepared. The Tb3+ and Dy3+ complexes are luminescent single molecular magnets (SMM) and exhibit luminescence quantum efficiencies up to 73% for the Tb3+ and 4.4% for the Dy3+ compounds. Similar Eu3+ complexes display bright emission only at lower temperatures. The Dy3+ and Tb3+ complexes possess SMM behavior in a non-zero dc field at low temperatures, while the polynuclear Dy3+ complexes also show slow magnetic relaxation even in zero dc field up to 8 K. Ueff-values determined from dynamic magnetic measurements were up to 31 and 6…

TrisLanthanideMaterials scienceRelaxation (NMR)ElectroluminescenceInorganic ChemistryCrystallographychemistry.chemical_compoundsymbols.namesakechemistryIntramolecular forcesymbolsSingle-molecule magnetLuminescenceRaman spectroscopyDalton transactions (Cambridge, England : 2003)
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CCDC 1979793: Experimental Crystal Structure Determination

2020

Related Article: Elena A. Mikhalyova, Matthias Zeller, Jerry P. Jasinski, Raymond J. Butcher, Luca M. Carrella, Alexander E. Sedykh, Konstantin S. Gavrilenko, Sergey S. Smola, Michael Frasso, Sebastian Calderon Cazorla, Kuluni Perera, Anni Shi, Habib G. Ranjbar, Casey Smith, Alexandru Deac, Youlin Liu, Sean M. McGee, Vladimir P. Dotsenko, Michael U. Kumke, Klaus Müller-Buschbaum, Eva Rentschler, Anthony W. Addison, Vitaly V. Pavlishchuk|2020|Dalton Trans.|49|7774|doi:10.1039/D0DT00600A

Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates(mu-135-tris(3-acetylacetonato)benzene)-hexakis(hydrogen tripyrazolylborate)-tri-terbium dichloromethane solvate hydrate
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CCDC 1979785: Experimental Crystal Structure Determination

2020

Related Article: Elena A. Mikhalyova, Matthias Zeller, Jerry P. Jasinski, Raymond J. Butcher, Luca M. Carrella, Alexander E. Sedykh, Konstantin S. Gavrilenko, Sergey S. Smola, Michael Frasso, Sebastian Calderon Cazorla, Kuluni Perera, Anni Shi, Habib G. Ranjbar, Casey Smith, Alexandru Deac, Youlin Liu, Sean M. McGee, Vladimir P. Dotsenko, Michael U. Kumke, Klaus Müller-Buschbaum, Eva Rentschler, Anthony W. Addison, Vitaly V. Pavlishchuk|2020|Dalton Trans.|49|7774|doi:10.1039/D0DT00600A

Space GroupCrystallographyCrystal SystemCrystal Structure(mu-14-bis(3-acetylacetonato)benzene)-tetrakis(hydrogen tripyrazolylborate)-di-terbium toluene solvateCell ParametersExperimental 3D Coordinates
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CCDC 1979783: Experimental Crystal Structure Determination

2020

Related Article: Elena A. Mikhalyova, Matthias Zeller, Jerry P. Jasinski, Raymond J. Butcher, Luca M. Carrella, Alexander E. Sedykh, Konstantin S. Gavrilenko, Sergey S. Smola, Michael Frasso, Sebastian Calderon Cazorla, Kuluni Perera, Anni Shi, Habib G. Ranjbar, Casey Smith, Alexandru Deac, Youlin Liu, Sean M. McGee, Vladimir P. Dotsenko, Michael U. Kumke, Klaus Müller-Buschbaum, Eva Rentschler, Anthony W. Addison, Vitaly V. Pavlishchuk|2020|Dalton Trans.|49|7774|doi:10.1039/D0DT00600A

Space GroupCrystallographyCrystal SystemCrystal Structure(mu-13-bis(3-acetylacetonato)benzene)-tetrakis(hydrogen tripyrazolylborate)-di-dysprosium toluene solvateCell ParametersExperimental 3D Coordinates
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CCDC 1979777: Experimental Crystal Structure Determination

2020

Related Article: Elena A. Mikhalyova, Matthias Zeller, Jerry P. Jasinski, Raymond J. Butcher, Luca M. Carrella, Alexander E. Sedykh, Konstantin S. Gavrilenko, Sergey S. Smola, Michael Frasso, Sebastian Calderon Cazorla, Kuluni Perera, Anni Shi, Habib G. Ranjbar, Casey Smith, Alexandru Deac, Youlin Liu, Sean M. McGee, Vladimir P. Dotsenko, Michael U. Kumke, Klaus Müller-Buschbaum, Eva Rentschler, Anthony W. Addison, Vitaly V. Pavlishchuk|2020|Dalton Trans.|49|7774|doi:10.1039/D0DT00600A

Space GroupCrystallography(mu-1122-tetra-acetylethanato)-tetrakis(hydrogen tripyrazolylborate)-di-dysprosium toluene solvateCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1979787: Experimental Crystal Structure Determination

2020

Related Article: Elena A. Mikhalyova, Matthias Zeller, Jerry P. Jasinski, Raymond J. Butcher, Luca M. Carrella, Alexander E. Sedykh, Konstantin S. Gavrilenko, Sergey S. Smola, Michael Frasso, Sebastian Calderon Cazorla, Kuluni Perera, Anni Shi, Habib G. Ranjbar, Casey Smith, Alexandru Deac, Youlin Liu, Sean M. McGee, Vladimir P. Dotsenko, Michael U. Kumke, Klaus Müller-Buschbaum, Eva Rentschler, Anthony W. Addison, Vitaly V. Pavlishchuk|2020|Dalton Trans.|49|7774|doi:10.1039/D0DT00600A

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters(mu-14-bis(3-acetylacetonato)benzene)-tetrakis(hydrogen tripyrazolylborate)-di-gadolinium toluene solvateExperimental 3D Coordinates
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CCDC 1979786: Experimental Crystal Structure Determination

2020

Related Article: Elena A. Mikhalyova, Matthias Zeller, Jerry P. Jasinski, Raymond J. Butcher, Luca M. Carrella, Alexander E. Sedykh, Konstantin S. Gavrilenko, Sergey S. Smola, Michael Frasso, Sebastian Calderon Cazorla, Kuluni Perera, Anni Shi, Habib G. Ranjbar, Casey Smith, Alexandru Deac, Youlin Liu, Sean M. McGee, Vladimir P. Dotsenko, Michael U. Kumke, Klaus Müller-Buschbaum, Eva Rentschler, Anthony W. Addison, Vitaly V. Pavlishchuk|2020|Dalton Trans.|49|7774|doi:10.1039/D0DT00600A

Space GroupCrystallographyCrystal SystemCrystal Structure(mu-1122-tetra-acetylethanato)-tetrakis(hydrogen tripyrazolylborate)-di-gadolinium toluene solvateCell ParametersExperimental 3D Coordinates
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CCDC 1979788: Experimental Crystal Structure Determination

2020

Related Article: Elena A. Mikhalyova, Matthias Zeller, Jerry P. Jasinski, Raymond J. Butcher, Luca M. Carrella, Alexander E. Sedykh, Konstantin S. Gavrilenko, Sergey S. Smola, Michael Frasso, Sebastian Calderon Cazorla, Kuluni Perera, Anni Shi, Habib G. Ranjbar, Casey Smith, Alexandru Deac, Youlin Liu, Sean M. McGee, Vladimir P. Dotsenko, Michael U. Kumke, Klaus Müller-Buschbaum, Eva Rentschler, Anthony W. Addison, Vitaly V. Pavlishchuk|2020|Dalton Trans.|49|7774|doi:10.1039/D0DT00600A

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters(mu-13-bis(3-acetylacetonato)benzene)-tetrakis(hydrogen tripyrazolylborate)-di-europium toluene solvateExperimental 3D Coordinates
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CCDC 1979789: Experimental Crystal Structure Determination

2020

Related Article: Elena A. Mikhalyova, Matthias Zeller, Jerry P. Jasinski, Raymond J. Butcher, Luca M. Carrella, Alexander E. Sedykh, Konstantin S. Gavrilenko, Sergey S. Smola, Michael Frasso, Sebastian Calderon Cazorla, Kuluni Perera, Anni Shi, Habib G. Ranjbar, Casey Smith, Alexandru Deac, Youlin Liu, Sean M. McGee, Vladimir P. Dotsenko, Michael U. Kumke, Klaus Müller-Buschbaum, Eva Rentschler, Anthony W. Addison, Vitaly V. Pavlishchuk|2020|Dalton Trans.|49|7774|doi:10.1039/D0DT00600A

Space GroupCrystallography(mu-135-tris(3-acetylacetonato)benzene)-hexakis(hydrogen tripyrazolylborate)-tri-europium toluene solvateCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
researchProduct

CCDC 1979781: Experimental Crystal Structure Determination

2020

Related Article: Elena A. Mikhalyova, Matthias Zeller, Jerry P. Jasinski, Raymond J. Butcher, Luca M. Carrella, Alexander E. Sedykh, Konstantin S. Gavrilenko, Sergey S. Smola, Michael Frasso, Sebastian Calderon Cazorla, Kuluni Perera, Anni Shi, Habib G. Ranjbar, Casey Smith, Alexandru Deac, Youlin Liu, Sean M. McGee, Vladimir P. Dotsenko, Michael U. Kumke, Klaus Müller-Buschbaum, Eva Rentschler, Anthony W. Addison, Vitaly V. Pavlishchuk|2020|Dalton Trans.|49|7774|doi:10.1039/D0DT00600A

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters(mu-14-bis(3-acetylacetonato)benzene)-tetrakis(hydrogen tripyrazolylborate)-di-dysprosium toluene solvateExperimental 3D Coordinates
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CCDC 1979776: Experimental Crystal Structure Determination

2020

Related Article: Elena A. Mikhalyova, Matthias Zeller, Jerry P. Jasinski, Raymond J. Butcher, Luca M. Carrella, Alexander E. Sedykh, Konstantin S. Gavrilenko, Sergey S. Smola, Michael Frasso, Sebastian Calderon Cazorla, Kuluni Perera, Anni Shi, Habib G. Ranjbar, Casey Smith, Alexandru Deac, Youlin Liu, Sean M. McGee, Vladimir P. Dotsenko, Michael U. Kumke, Klaus Müller-Buschbaum, Eva Rentschler, Anthony W. Addison, Vitaly V. Pavlishchuk|2020|Dalton Trans.|49|7774|doi:10.1039/D0DT00600A

bis(hydrogen tripyrazolylborate)-(3-phenylacetylacetonato)-europium n-hexane unknown solvateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1979790: Experimental Crystal Structure Determination

2020

Related Article: Elena A. Mikhalyova, Matthias Zeller, Jerry P. Jasinski, Raymond J. Butcher, Luca M. Carrella, Alexander E. Sedykh, Konstantin S. Gavrilenko, Sergey S. Smola, Michael Frasso, Sebastian Calderon Cazorla, Kuluni Perera, Anni Shi, Habib G. Ranjbar, Casey Smith, Alexandru Deac, Youlin Liu, Sean M. McGee, Vladimir P. Dotsenko, Michael U. Kumke, Klaus Müller-Buschbaum, Eva Rentschler, Anthony W. Addison, Vitaly V. Pavlishchuk|2020|Dalton Trans.|49|7774|doi:10.1039/D0DT00600A

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters(mu-135-tris(3-acetylacetonato)benzene)-hexakis(hydrogen tripyrazolylborate)-tri-dysprosium n-heptane toluene solvateExperimental 3D Coordinates
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CCDC 1979782: Experimental Crystal Structure Determination

2020

Related Article: Elena A. Mikhalyova, Matthias Zeller, Jerry P. Jasinski, Raymond J. Butcher, Luca M. Carrella, Alexander E. Sedykh, Konstantin S. Gavrilenko, Sergey S. Smola, Michael Frasso, Sebastian Calderon Cazorla, Kuluni Perera, Anni Shi, Habib G. Ranjbar, Casey Smith, Alexandru Deac, Youlin Liu, Sean M. McGee, Vladimir P. Dotsenko, Michael U. Kumke, Klaus Müller-Buschbaum, Eva Rentschler, Anthony W. Addison, Vitaly V. Pavlishchuk|2020|Dalton Trans.|49|7774|doi:10.1039/D0DT00600A

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters(mu-1122-tetra-acetylethanato)-tetrakis(hydrogen tripyrazolylborate)-di-terbium n-hexane methylcyclopentane solvateExperimental 3D Coordinates
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CCDC 1979775: Experimental Crystal Structure Determination

2020

Related Article: Elena A. Mikhalyova, Matthias Zeller, Jerry P. Jasinski, Raymond J. Butcher, Luca M. Carrella, Alexander E. Sedykh, Konstantin S. Gavrilenko, Sergey S. Smola, Michael Frasso, Sebastian Calderon Cazorla, Kuluni Perera, Anni Shi, Habib G. Ranjbar, Casey Smith, Alexandru Deac, Youlin Liu, Sean M. McGee, Vladimir P. Dotsenko, Michael U. Kumke, Klaus Müller-Buschbaum, Eva Rentschler, Anthony W. Addison, Vitaly V. Pavlishchuk|2020|Dalton Trans.|49|7774|doi:10.1039/D0DT00600A

bis(hydrogen tripyrazolylborate)-(3-phenylacetylacetonato)-dysprosium n-heptane solvateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1979780: Experimental Crystal Structure Determination

2020

Related Article: Elena A. Mikhalyova, Matthias Zeller, Jerry P. Jasinski, Raymond J. Butcher, Luca M. Carrella, Alexander E. Sedykh, Konstantin S. Gavrilenko, Sergey S. Smola, Michael Frasso, Sebastian Calderon Cazorla, Kuluni Perera, Anni Shi, Habib G. Ranjbar, Casey Smith, Alexandru Deac, Youlin Liu, Sean M. McGee, Vladimir P. Dotsenko, Michael U. Kumke, Klaus Müller-Buschbaum, Eva Rentschler, Anthony W. Addison, Vitaly V. Pavlishchuk|2020|Dalton Trans.|49|7774|doi:10.1039/D0DT00600A

Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinatesbis(hydrogen tripyrazolylborate)-(3-phenylacetylacetonato)-terbium unknown solvate
researchProduct

CCDC 1979791: Experimental Crystal Structure Determination

2020

Related Article: Elena A. Mikhalyova, Matthias Zeller, Jerry P. Jasinski, Raymond J. Butcher, Luca M. Carrella, Alexander E. Sedykh, Konstantin S. Gavrilenko, Sergey S. Smola, Michael Frasso, Sebastian Calderon Cazorla, Kuluni Perera, Anni Shi, Habib G. Ranjbar, Casey Smith, Alexandru Deac, Youlin Liu, Sean M. McGee, Vladimir P. Dotsenko, Michael U. Kumke, Klaus Müller-Buschbaum, Eva Rentschler, Anthony W. Addison, Vitaly V. Pavlishchuk|2020|Dalton Trans.|49|7774|doi:10.1039/D0DT00600A

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters(mu-13-bis(3-acetylacetonato)benzene)-tetrakis(hydrogen tripyrazolylborate)-di-gadolinium methylcyclohexane unknown solvateExperimental 3D Coordinates
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CCDC 1979794: Experimental Crystal Structure Determination

2020

Related Article: Elena A. Mikhalyova, Matthias Zeller, Jerry P. Jasinski, Raymond J. Butcher, Luca M. Carrella, Alexander E. Sedykh, Konstantin S. Gavrilenko, Sergey S. Smola, Michael Frasso, Sebastian Calderon Cazorla, Kuluni Perera, Anni Shi, Habib G. Ranjbar, Casey Smith, Alexandru Deac, Youlin Liu, Sean M. McGee, Vladimir P. Dotsenko, Michael U. Kumke, Klaus Müller-Buschbaum, Eva Rentschler, Anthony W. Addison, Vitaly V. Pavlishchuk|2020|Dalton Trans.|49|7774|doi:10.1039/D0DT00600A

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters(mu-135-tris(3-acetylacetonato)benzene)-hexakis(hydrogen tripyrazolylborate)-tri-gadolinium toluene solvateExperimental 3D Coordinates
researchProduct

CCDC 1979778: Experimental Crystal Structure Determination

2020

Related Article: Elena A. Mikhalyova, Matthias Zeller, Jerry P. Jasinski, Raymond J. Butcher, Luca M. Carrella, Alexander E. Sedykh, Konstantin S. Gavrilenko, Sergey S. Smola, Michael Frasso, Sebastian Calderon Cazorla, Kuluni Perera, Anni Shi, Habib G. Ranjbar, Casey Smith, Alexandru Deac, Youlin Liu, Sean M. McGee, Vladimir P. Dotsenko, Michael U. Kumke, Klaus Müller-Buschbaum, Eva Rentschler, Anthony W. Addison, Vitaly V. Pavlishchuk|2020|Dalton Trans.|49|7774|doi:10.1039/D0DT00600A

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parametersbis(hydrogen tripyrazolylborate)-(3-phenylacetylacetonato)-gadolinium n-heptane solvateExperimental 3D Coordinates
researchProduct

CCDC 1979784: Experimental Crystal Structure Determination

2020

Related Article: Elena A. Mikhalyova, Matthias Zeller, Jerry P. Jasinski, Raymond J. Butcher, Luca M. Carrella, Alexander E. Sedykh, Konstantin S. Gavrilenko, Sergey S. Smola, Michael Frasso, Sebastian Calderon Cazorla, Kuluni Perera, Anni Shi, Habib G. Ranjbar, Casey Smith, Alexandru Deac, Youlin Liu, Sean M. McGee, Vladimir P. Dotsenko, Michael U. Kumke, Klaus Müller-Buschbaum, Eva Rentschler, Anthony W. Addison, Vitaly V. Pavlishchuk|2020|Dalton Trans.|49|7774|doi:10.1039/D0DT00600A

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters(mu-1122-tetra-acetylethanato)-tetrakis(hydrogen tripyrazolylborate)-di-europium n-hexane toluene solvateExperimental 3D Coordinates
researchProduct

CCDC 1979779: Experimental Crystal Structure Determination

2020

Related Article: Elena A. Mikhalyova, Matthias Zeller, Jerry P. Jasinski, Raymond J. Butcher, Luca M. Carrella, Alexander E. Sedykh, Konstantin S. Gavrilenko, Sergey S. Smola, Michael Frasso, Sebastian Calderon Cazorla, Kuluni Perera, Anni Shi, Habib G. Ranjbar, Casey Smith, Alexandru Deac, Youlin Liu, Sean M. McGee, Vladimir P. Dotsenko, Michael U. Kumke, Klaus Müller-Buschbaum, Eva Rentschler, Anthony W. Addison, Vitaly V. Pavlishchuk|2020|Dalton Trans.|49|7774|doi:10.1039/D0DT00600A

Space GroupCrystallography(mu-14-bis(3-acetylacetonato)benzene)-tetrakis(hydrogen tripyrazolylborate)-di-europium dichloromethane solvateCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
researchProduct

CCDC 1979792: Experimental Crystal Structure Determination

2020

Related Article: Elena A. Mikhalyova, Matthias Zeller, Jerry P. Jasinski, Raymond J. Butcher, Luca M. Carrella, Alexander E. Sedykh, Konstantin S. Gavrilenko, Sergey S. Smola, Michael Frasso, Sebastian Calderon Cazorla, Kuluni Perera, Anni Shi, Habib G. Ranjbar, Casey Smith, Alexandru Deac, Youlin Liu, Sean M. McGee, Vladimir P. Dotsenko, Michael U. Kumke, Klaus Müller-Buschbaum, Eva Rentschler, Anthony W. Addison, Vitaly V. Pavlishchuk|2020|Dalton Trans.|49|7774|doi:10.1039/D0DT00600A

Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates(mu-13-bis(3-acetylacetonato)benzene)-tetrakis(hydrogen tripyrazolylborate)-di-terbium toluene solvate
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