Cargando…

Nanoscale Catalysts for NMR Signal Enhancement by Reversible Exchange

[Image: see text] Two types of nanoscale catalysts were created to explore NMR signal enhancement via reversible exchange (SABRE) at the interface between heterogeneous and homogeneous conditions. Nanoparticle and polymer comb variants were synthesized by covalently tethering Ir-based organometallic...

Descripción completa

Detalles Bibliográficos
Autores principales:	Shi, Fan, Coffey, Aaron M., Waddell, Kevin W., Chekmenev, Eduard Y., Goodson, Boyd M.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	American Chemical Society 2015
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4501382/ https://www.ncbi.nlm.nih.gov/pubmed/26185545 http://dx.doi.org/10.1021/acs.jpcc.5b02036

Ejemplares similares

Aqueous NMR Signal Enhancement by Reversible Exchange in a Single Step Using Water-Soluble Catalysts
por: Shi, Fan, et al.
Publicado: (2016)

Hyperpolarization of “Neat” Liquids by NMR Signal Amplification by Reversible Exchange
por: Shchepin, Roman V., et al.
Publicado: (2015)

Irreversible Catalyst Activation Enables Hyperpolarization and Water Solubility for NMR Signal Amplification by Reversible Exchange
por: Truong, Milton L., et al.
Publicado: (2014)

The Feasibility of Formation and Kinetics of NMR Signal Amplification by Reversible Exchange (SABRE) at High Magnetic Field (9.4 T)
por: Barskiy, Danila A., et al.
Publicado: (2014)

(15)N Hyperpolarization by Reversible Exchange Using SABRE-SHEATH
por: Truong, Milton L., et al.
Publicado: (2015)

Parahydrogen Induced Polarization of 1-(13)C-Phospholactate-d(2) for Biomedical Imaging with >30,000,000-fold NMR Signal Enhancement in Water
por: Shchepin, Roman V., et al.
Publicado: (2014)

Hyperpolarizing DNA Nucleobases via NMR Signal Amplification by Reversible Exchange
por: Kidd, Bryce E., et al.
Publicado: (2023)

Temperature-Ramped (129)Xe Spin-Exchange Optical Pumping
por: Nikolaou, Panayiotis, et al.
Publicado: (2014)

Microtesla SABRE Enables 10% Nitrogen-15 Nuclear Spin Polarization
por: Theis, Thomas, et al.
Publicado: (2015)

Multidimensional Mapping of Spin-Exchange Optical Pumping in Clinical-Scale Batch-Mode (129)Xe Hyperpolarizers
por: Nikolaou, Panayiotis, et al.
Publicado: (2014)

(15)N Hyperpolarization of Imidazole-(15)N(2) for Magnetic Resonance pH Sensing via SABRE-SHEATH
por: Shchepin, Roman V., et al.
Publicado: (2016)

Noninvasive Measurements of Glycogen in Perfused Mouse Livers Using Chemical Exchange Saturation Transfer NMR and Comparison to (13)C NMR Spectroscopy
por: Miller, Corin O., et al.
Publicado: (2015)

High-Resolution Low-Field Molecular Magnetic Resonance Imaging of Hyperpolarized Liquids
por: Coffey, Aaron M., et al.
Publicado: (2014)

Over 20% (15)N Hyperpolarization in Under One Minute for Metronidazole, an Antibiotic and Hypoxia Probe
por: Barskiy, Danila A., et al.
Publicado: (2016)

Probing signal amplification by reversible exchange using an NMR flow system
por: Mewis, Ryan E, et al.
Publicado: (2014)

Unveiling coherently driven hyperpolarization dynamics in signal amplification by reversible exchange
por: Lindale, Jacob R., et al.
Publicado: (2019)

Nanoscale tomography reveals the deactivation of automotive copper-exchanged zeolite catalysts
por: Schmidt, Joel E., et al.
Publicado: (2017)

Deactivation of catalysts in simultaneous reversible and irreversible parahydrogen NMR signal enhancement, and the role of co-ligands in the stabilization of the reversible method
por: Mames, Adam, et al.
Publicado: (2022)

NMR SLIC Sensing of Hydrogenation Reactions Using Parahydrogen in Low Magnetic Fields
por: Barskiy, Danila A., et al.
Publicado: (2016)

Blueprint for nanoscale NMR
por: Schwartz, Ilai, et al.
Publicado: (2019)

Demonstration of Heterogeneous Parahydrogen Induced Polarization Using Hyperpolarized Agent Migration from Dissolved Rh(I) Complex to Gas Phase
por: Kovtunov, Kirill V., et al.
Publicado: (2014)

Efficient Synthesis of Nicotinamide-1-(15)N for Ultrafast NMR Hyperpolarization Using Parahydrogen
por: Shchepin, Roman V., et al.
Publicado: (2016)

Extending the Scope of (19)F Hyperpolarization through Signal Amplification by Reversible Exchange in MRI and NMR Spectroscopy
por: Olaru, Alexandra M., et al.
Publicado: (2017)

Using signal amplification by reversible exchange (SABRE) to hyperpolarise (119)Sn and (29)Si NMR nuclei
por: Olaru, Alexandra M., et al.
Publicado: (2016)

A New Ir‐NHC Catalyst for Signal Amplification by Reversible Exchange in D(2)O
por: Spannring, Peter, et al.
Publicado: (2016)

Pilot Quality-Assurance Study of a Third-Generation Batch-Mode Clinical-Scale Automated Xenon-129 Hyperpolarizer
por: Birchall, Jonathan R., et al.
Publicado: (2022)

Generalizing, Extending, and Maximizing Nitrogen-15 Hyperpolarization Induced by Parahydrogen in Reversible Exchange
por: Colell, Johannes F. P., et al.
Publicado: (2017)

Harnessing polarisation transfer to indazole and imidazole through signal amplification by reversible exchange to improve their NMR detectability
por: Fekete, Marianna, et al.
Publicado: (2017)

Propane-d(6) Heterogeneously Hyperpolarized by Parahydrogen
por: Kovtunov, Kirill V., et al.
Publicado: (2014)

SQUID-based detection of ultra-low-field multinuclear NMR of substances hyperpolarized using signal amplification by reversible exchange
por: Buckenmaier, K., et al.
Publicado: (2017)

Nanoscale Chemical Imaging of a Single Catalyst Particle with Tip‐Enhanced Fluorescence Microscopy
por: Kumar, Naresh, et al.
Publicado: (2018)

Scalable and Tunable Diamond Nanostructuring Process for Nanoscale NMR Applications
por: Gierse, Martin, et al.
Publicado: (2022)

Enhancing the NMR signals of plant oil components using hyperpolarisation relayed via proton exchange
por: Alshehri, Adel, et al.
Publicado: (2023)

Open-Source Automated Parahydrogen Hyperpolarizer for Molecular Imaging Using (13)C Metabolic Contrast Agents
por: Coffey, Aaron M., et al.
Publicado: (2016)

NMR of chemically exchanging systems
por: Kaplan, Jerome
Publicado: (2012)

Aqueous, Heterogeneous para-Hydrogen-Induced (15)N Polarization
por: Bales, Liana B., et al.
Publicado: (2017)

Real-Time Reaction Monitoring of Azide–Alkyne Cycloadditions Using Benchtop NMR-Based Signal Amplification by Reversible Exchange (SABRE)
por: Jeong, Hye Jin, et al.
Publicado: (2023)

Water-Compatible and Recyclable Heterogeneous SABRE Catalyst for NMR Signal Amplification
por: Min, Sein, et al.
Publicado: (2023)

Amplifying undetectable NMR signals to study host–guest interactions and exchange
por: Avram, Liat, et al.
Publicado: (2016)

Nanoscale intimacy in bifunctional catalysts for selective conversion of hydrocarbons
por: Zečević, Jovana, et al.
Publicado: (2015)

Cannot write session to /tmp/vufind_sessions/sess_8h7d88immcg4dm9jsvqba5l4cl