Fields of Research: PHIP

PHIP (ParaHydrogen Induced Polarization

A special effect in NMR spectroscopy

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PHIP: A powerful tool for the investigation of catalytic hydrogenations

• Strong enhancement of NMR signals
• Absorption and emission signal patterns caused by non-Boltzmann spin population
• Observation of intermediates of small concentrations
• Evidence for pairwise hydrogen transfer
• Determination of stereo- and regioselectivity
• Measurements of reaction kinetics
• Polarization transfer to hetero nucleids (¹³C, ³¹P, etc.)

BASICS	LITERATURE
Spin Isomers of H2 PHIP Spectra Applications	Reviews Publications since 1990

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