Triplet dynamic nuclear polarization of crystalline ice using water-soluble polarizing agents

2020 ◽  
Vol 56 (26) ◽  
pp. 3717-3720 ◽  
Author(s):  
Hironori Kouno ◽  
Kana Orihashi ◽  
Koki Nishimura ◽  
Yusuke Kawashima ◽  
Kenichiro Tateishi ◽  
...  
Keyword(s):  
Dynamic Nuclear Polarization ◽  
Nuclear Polarization ◽  
Water Soluble

The first example of triplet dynamic nuclear polarization of crystalline ice is demonstrated by developing a water-soluble triplet polarizing agent.

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

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

2013 ◽  
Vol 52 (41) ◽  
pp. 10858-10861 ◽  
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 Water-Soluble Narrow-Line Radicals for Dynamic Nuclear Polarization

2012 ◽  
Vol 134 (35) ◽  
pp. 14287-14290 ◽  
Author(s):  
Olesya Haze ◽  
Björn Corzilius ◽  
Albert A. Smith ◽  
Robert G. Griffin ◽  
Timothy M. Swager
Keyword(s):  
Dynamic Nuclear Polarization ◽  
Nuclear Polarization ◽  
Water Soluble ◽  
Narrow Line

Efficiency of Water-Soluble Nitroxide Biradicals for Dynamic Nuclear Polarization in Rotating Solids at 9.4 T: bcTol-M and cyolyl-TOTAPOL as New Polarizing Agents

2018 ◽  
Vol 24 (51) ◽  
pp. 13485-13494 ◽  
Author(s):  
Michel-Andreas Geiger ◽  
Anil P. Jagtap ◽  
Monu Kaushik ◽  
Han Sun ◽  
Daniel Stöppler ◽  
...  
Keyword(s):  
Dynamic Nuclear Polarization ◽  
Nuclear Polarization ◽  
Water Soluble

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.

scholarly journals Dynamic Nuclear Polarization with a Water-Soluble Rigid Biradical

2012 ◽  
Vol 134 (10) ◽  
pp. 4537-4540 ◽  
Author(s):  
Matthew K. Kiesewetter ◽  
Björn Corzilius ◽  
Albert A. Smith ◽  
Robert G. Griffin ◽  
Timothy M. Swager
Keyword(s):  
Dynamic Nuclear Polarization ◽  
Nuclear Polarization ◽  
Water Soluble

scholarly journals Back Cover: Highly Efficient, Water-Soluble Polarizing Agents for Dynamic Nuclear Polarization at High Frequency (Angew. Chem. Int. Ed. 41/2013)

2013 ◽  
Vol 52 (41) ◽  
pp. 10910-10910
Author(s):  
Claire Sauvée ◽  
Melanie Rosay ◽  
Gilles Casano ◽  
Fabien Aussenac ◽  
Ralph T. Weber ◽  
...  
Keyword(s):  
Dynamic Nuclear Polarization ◽  
High Frequency ◽  
Nuclear Polarization ◽  
Water Soluble ◽  
Back Cover ◽  
Highly Efficient

bcTol: a highly water-soluble biradical for efficient dynamic nuclear polarization of biomolecules

2016 ◽  
Vol 52 (43) ◽  
pp. 7020-7023 ◽  
Author(s):  
Anil P. Jagtap ◽  
Michel-Andreas Geiger ◽  
Daniel Stöppler ◽  
Marcella Orwick-Rydmark ◽  
Hartmut Oschkinat ◽  
...  
Keyword(s):  
Solid State ◽  
Dynamic Nuclear Polarization ◽  
Solid State Nmr ◽  
Nuclear Polarization ◽  
Water Soluble ◽  
Glycerol Water

The crystalline spirocyclohexanolyl-derived nitroxide biradical bcTol was shown to have unprecedented solubility in glycerol/water mixtures and display a large DNP enhancement (244) for a sample of a microcrystalline SH3 protein by solid-state NMR.

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 Rücktitelbild: Highly Efficient, Water-Soluble Polarizing Agents for Dynamic Nuclear Polarization at High Frequency (Angew. Chem. 41/2013)

2013 ◽  
Vol 125 (41) ◽  
pp. 11112-11112 ◽  
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
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