Tuning of pH enables carbon-13 hyperpolarization of oxalates by SABRE-Reference-Cited by-同舟云学术

Tuning of pH enables carbon-13 hyperpolarization of oxalates by SABRE

Published:2022 Issue:14 Volume:58 Page:2291-2294
ISSN:1359-7345
Container-title:Chemical Communications
language:en
Short-container-title:Chem. Commun.

Author:

Roy Soumya S.¹²^ORCID,Iali Wissam³⁴^ORCID,Moustafa Gamal A. I.¹,Levitt Malcolm H.¹^ORCID

Affiliation:

1. School of Chemistry, University of Southampton, University Road, Southampton, SO17 1BJ, UK

2. CBR Division, Defence Science and Technology Laboratory (Dstl), Porton Down, Salisbury, SP4 0JQ, UK

3. Department of Chemistry, King Fahd University of Petroleum & Minerals (KFUPM), Dhahran 31261, Saudi Arabia

4. Center for Refining & Advanced Chemicals, Dhahran 31261, Saudi Arabia

Abstract

This paper presents two complementary methods of hyperpolarizing oxalate by SABRE. Whilst the first method tunes the bonding affinity between oxalate and the catalyst by pH variations, the second method relies on a rationalised synthetic route.

Funder

Engineering and Physical Sciences Research Council

H2020 European Research Council

King Fahd University of Petroleum and Minerals

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,Metals and Alloys,Surfaces, Coatings and Films,General Chemistry,Ceramics and Composites,Electronic, Optical and Magnetic Materials,Catalysis

Link

http://pubs.rsc.org/en/content/articlepdf/2022/CC/D1CC06973J

Reference24 articles.

1. Parahydrogen induced polarization

2. Transformation of Symmetrization Order to Nuclear-Spin Magnetization by Chemical Reaction and Nuclear Magnetic Resonance

3. Parahydrogen-induced polarization: a new spin on reactions with molecular hydrogen

4. Reversible Interactions with para-Hydrogen Enhance NMR Sensitivity by Polarization Transfer

5. Optimization of SABRE for polarization of the tuberculosis drugs pyrazinamide and isoniazid

Cited by 4 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Hyperpolarisation techniques;Nuclear Magnetic Resonance;2023-11-29

2. Parahydrogen-based NMR signal amplification by reversible exchange (SABRE): Recent advances and applications;Mendeleev Communications;2023-09

3. SABRE Hyperpolarization of Exchangeable Protons in Methanol-d₄ through Dynamic Covalent Bonds;Analytical Chemistry;2023-07-24

4. Parahydrogen hyperpolarized NMR detection of underivatized short oligopeptides;The Analyst;2023