Literature DB >> 22996284

Trityl radicals: spin labels for nanometer-distance measurements.

Gunnar W Reginsson1, Nitin C Kunjir, Snorri Th Sigurdsson, Olav Schiemann.   

Abstract

Spin labelling with trityls: to gather information about the structure and dynamics of trityl radicals, spin-labelled polymers were measured with pulsed electron-electron double resonance (PELDOR) and double-quantum coherence (DQC). This study demonstrates that trityl radicals have great potential as spin labels that eliminate some limitations of nitroxide spin labels.
Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Mesh：

Substances：

Year:  2012        PMID： 22996284     DOI： 10.1002/chem.201203014

Source DB:  PubMed          Journal:  Chemistry        ISSN： 0947-6539            Impact factor:   5.236


  25 in total

1.  Room-Temperature Electron Spin Relaxation of Triarylmethyl Radicals at the X- and Q-Bands.

Authors:  Andrey A Kuzhelev; Dmitry V Trukhin; Olesya A Krumkacheva; Rodion K Strizhakov; Olga Yu Rogozhnikova; Tatiana I Troitskaya; Matvey V Fedin; Victor M Tormyshev; Elena G Bagryanskaya
Journal:  J Phys Chem B       Date:  2015-06-04       Impact factor: 2.991

2.  Frequency swept microwaves for hyperfine decoupling and time domain dynamic nuclear polarization.

Authors:  Daniel E M Hoff; Brice J Albert; Edward P Saliba; Faith J Scott; Eric J Choi; Michael Mardini; Alexander B Barnes
Journal:  Solid State Nucl Magn Reson       Date:  2015-10-09       Impact factor: 2.293

3.  Triarylmethyl Radicals: EPR Study of 13C Hyperfine Coupling Constants.

Authors:  Andrey A Kuzhelev; Victor M Tormyshev; Olga Yu Rogozhnikova; Dmitry V Trukhin; Tatiana I Troitskaya; Rodion K Strizhakov; Olesya A Krumkacheva; Matvey V Fedin; Elena G Bagryanskaya
Journal:  Z Phys Chem (N F)       Date:  2016-10-05       Impact factor: 2.408

4.  Fast electron paramagnetic resonance magic angle spinning simulations using analytical powder averaging techniques.

Authors:  Edward P Saliba; Alexander B Barnes
Journal:  J Chem Phys       Date:  2019-09-21       Impact factor: 3.488

5.  Gd3+-Gd3+ distances exceeding 3 nm determined by very high frequency continuous wave electron paramagnetic resonance.

Authors:  Jessica A Clayton; Mian Qi; Adelheid Godt; Daniella Goldfarb; Songi Han; Mark S Sherwin
Journal:  Phys Chem Chem Phys       Date:  2017-02-15       Impact factor: 3.676

6.  Fourier transform EPR spectroscopy of trityl radicals for multifunctional assessment of chemical microenvironment.

Authors:  Andrey A Bobko; Ilirian Dhimitruka; Jay L Zweier; Valery V Khramtsov
Journal:  Angew Chem Int Ed Engl       Date:  2014-02-02       Impact factor: 15.336

7.  Orthogonal spin labeling and Gd(III)-nitroxide distance measurements on bacteriophage T4-lysozyme.

Authors:  Luca Garbuio; Enrica Bordignon; Evan K Brooks; Wayne L Hubbell; Gunnar Jeschke; Maxim Yulikov
Journal:  J Phys Chem B       Date:  2013-03-08       Impact factor: 2.991

8.  EPR relaxation-enhancement-based distance measurements on orthogonally spin-labeled T4-lysozyme.

Authors:  Sahand Razzaghi; Evan K Brooks; Enrica Bordignon; Wayne L Hubbell; Maxim Yulikov; Gunnar Jeschke
Journal:  Chembiochem       Date:  2013-06-14       Impact factor: 3.164

9.  Spin-labeled nanobodies as protein conformational reporters for electron paramagnetic resonance in cellular membranes.

Authors:  Laura Galazzo; Gianmarco Meier; M Hadi Timachi; Cedric A J Hutter; Markus A Seeger; Enrica Bordignon
Journal:  Proc Natl Acad Sci U S A       Date:  2020-01-21       Impact factor: 11.205

10.  Preparation of Diversely Substituted Triarylmethyl Radicals by the Quenching of Tris(2,3,5,6-tetrathiaaryl)methyl Cations with C-, N-, P-, and S-Nucleophiles.

Authors:  Victor M Tormyshev; Olga Yu Rogozhnikova; Michael K Bowman; Dmitry V Trukhin; Tatiana I Troitskaya; Vladimir G Vasiliev; Leonid A Shundrin; Howard J Halpern
Journal:  European J Org Chem       Date:  2014-01-01
View more

北京卡尤迪生物科技股份有限公司 © 2022-2023.