Water-soluble BDPA radicals with improved persistence

2020 ◽  
Vol 56 (86) ◽  
pp. 13121-13124
Author(s):  
Sucharita Mandal ◽  
Snorri Th. Sigurdsson
Keyword(s):  
Nmr Spectroscopy ◽  
Dynamic Nuclear Polarization ◽  
Nuclear Polarization ◽  
Water Soluble ◽  
Polar Solvents

1,3-Bis(diphenylene)-2-phenylallyl (BDPA) radicals are promising polarizing agents for dynamic nuclear polarization (DNP) NMR spectroscopy. BDPAs containing tetraalkyl/aryl-ammonium groups have increased persistence and solubility in polar solvents.

scholarly journals TinyPols: a family of water-soluble binitroxides tailored for dynamic nuclear polarization enhanced NMR spectroscopy at 18.8 and 21.1 T

2020 ◽  
Vol 11 (10) ◽  
pp. 2810-2818 ◽  
Author(s):  
Alicia Lund ◽  
Gilles Casano ◽  
Georges Menzildjian ◽  
Monu Kaushik ◽  
Gabriele Stevanato ◽  
...  
Keyword(s):  
Solid State ◽  
Nmr Spectroscopy ◽  
Magnetic Fields ◽  
Dynamic Nuclear Polarization ◽  
Solid State Nmr ◽  
Nuclear Polarization ◽  
Water Soluble ◽  
High Magnetic Fields ◽  
Solid State Nmr Spectroscopy ◽  
Enhancement Factors

TinyPol binitroxides provide significantly higher DNP enhancement factors for solid-state NMR spectroscopy at high magnetic fields than today's reference radical AMPUPol.

On The Potential of Dynamic Nuclear Polarization Enhanced Diamonds in Solid-State and Dissolution13C NMR Spectroscopy

ChemPhysChem ◽  
2016 ◽  
Vol 17 (17) ◽  
pp. 2691-2701 ◽  
Author(s):  
Christian O. Bretschneider ◽  
Ümit Akbey ◽  
Fabien Aussenac ◽  
Greg L. Olsen ◽  
Akiva Feintuch ◽  
...  
Keyword(s):  
Solid State ◽  
Nmr Spectroscopy ◽  
Dynamic Nuclear Polarization ◽  
Nuclear Polarization

Highly Efficient, Water-Soluble Polarizing Agents for Dynamic Nuclear Polarization at High Frequency

2013 ◽  
Vol 125 (41) ◽  
pp. 11058-11061 ◽  
Author(s):  
Claire Sauvée ◽  
Melanie Rosay ◽  
Gilles Casano ◽  
Fabien Aussenac ◽  
Ralph T. Weber ◽  
...  
Keyword(s):  
Dynamic Nuclear Polarization ◽  
High Frequency ◽  
Nuclear Polarization ◽  
Water Soluble ◽  
Highly Efficient

scholarly journals Dynamic Nuclear Polarization Enhanced MAS NMR Spectroscopy for Structural Analysis of HIV-1 Protein Assemblies

2016 ◽  
Vol 120 (2) ◽  
pp. 329-339 ◽  
Author(s):  
Rupal Gupta ◽  
Manman Lu ◽  
Guangjin Hou ◽  
Marc A. Caporini ◽  
Melanie Rosay ◽  
...  
Keyword(s):  
Nmr Spectroscopy ◽  
Structural Analysis ◽  
Dynamic Nuclear Polarization ◽  
Nuclear Polarization ◽  
Mas Nmr ◽  
Protein Assemblies ◽  
Hiv 1

scholarly journals Improved Structural Elucidation of Synthetic Polymers by Dynamic Nuclear Polarization Solid-State NMR Spectroscopy

2013 ◽  
Vol 2 (8) ◽  
pp. 715-719 ◽  
Author(s):  
Olivier Ouari ◽  
Trang Phan ◽  
Fabio Ziarelli ◽  
Gilles Casano ◽  
Fabien Aussenac ◽  
...  
Keyword(s):  
Solid State ◽  
Nmr Spectroscopy ◽  
Dynamic Nuclear Polarization ◽  
Solid State Nmr ◽  
Nuclear Polarization ◽  
Synthetic Polymers ◽  
Structural Elucidation ◽  
Solid State Nmr Spectroscopy

scholarly journals Structure of Colloidal Quantum Dots from Dynamic Nuclear Polarization Surface Enhanced NMR Spectroscopy

2015 ◽  
Vol 137 (43) ◽  
pp. 13964-13971 ◽  
Author(s):  
Laura Piveteau ◽  
Ta-Chung Ong ◽  
Aaron J. Rossini ◽  
Lyndon Emsley ◽  
Christophe Copéret ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Nmr Spectroscopy ◽  
Dynamic Nuclear Polarization ◽  
Nuclear Polarization ◽  
Colloidal Quantum Dots ◽  
Surface Enhanced

scholarly journals Chiral Recognition by Dissolution Dynamic Nuclear Polarization NMR Spectroscopy

Proceedings ◽  
2018 ◽  
Vol 2 (1) ◽  
pp. 66
Author(s):  
Eva Monteagudo ◽  
Albert Virgili ◽  
Teodor Parella ◽  
Míriam Pérez-Trujillo
Keyword(s):  
Nmr Spectroscopy ◽  
Dynamic Nuclear Polarization ◽  
Chiral Recognition ◽  
Nuclear Polarization ◽  
Dissolution Dynamic Nuclear Polarization
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