Journal Article10.1021/JA00260A026
Para hydrogen induced polarization in hydrogenation reactions
Thomas C. Eisenschmid,Rein U. Kirss,Paul P. Deutsch,Sven I. Hommeltoft,Richard Eisenberg,Joachim Bargon,Ronald G. Lawler,Alan L. Balch +7 more
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TL;DR: In the presence of rhodium carbonyle or palladium, hydrogenation de composes acetyleniques ou ethylenique in presence of complexes de rhodanium carbonyles ou de palladium.
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Abstract: Hydrogenation de composes acetyleniques ou ethyleniques en presence de complexes de rhodium carbonyle ou de palladium
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Citations
New investigations of technical rhodium and iridium catalysts in homogeneous phase employing para-hydrogen induced polarization.
Torsten Gutmann,Tomasz Ratajczyk,Sonja Dillenberger,Yeping Xu,Anna Grünberg,Hergen Breitzke,Ute Bommerich,Thomas Trantzschel,Johannes Bernarding,Gerd Buntkowsky +9 more
TL;DR: It is shown that the para-hydrogen induced polarization (PHIP) phenomenon in homogenous solution containing the substrate styrene is also observable employing simple inorganic systems of the form MCl(3)·xH(2)O (M=Rh, Ir) as catalyst, confirming that already very simple metal complexes enable the creation of PHIP signal enhancement in solution.
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A disintegrin derivative as a case study for PHIP labeling of disulfide bridged biomolecules
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TL;DR: A specific labeling strategy for bioactive molecules is presented for eptifibatide (integrilin) an antiplatelet aggregation inhibitor, which derives from the disintegrin protein barbourin in the venom of certain rattlesnakes as mentioned in this paper .
Hyperpolarized MRI with silicon micro and nanoparticles: Principles and applications.
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TL;DR: In this paper, a method to hyperpolarize silicon particles using dynamic nuclear polarization (DNP), which increases magnetic resonance (MR) imaging signals by several orders of magnitude through enhanced nuclear spin alignment, was developed to allow silicon particles to function as contrast agents for in vivo magnetic resonance imaging.
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Theoretical description of hyperpolarization formation in the SABRE-relay method.
TL;DR: In this paper, a theoretical approach to SABRE-relay is proposed, which can treat both spin dynamics and chemical kinetics as well as the interplay between them, and performs a detailed study of polarization formation and analyzes the dependence of the attainable polarization level on various chemical kinetic and spin dynamic parameters.
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