Definition of Parahydrogen. Meaning of Parahydrogen. Synonyms of Parahydrogen

- aligned antiparallel (parahydrogen). These two forms can be called spin isomers or more specifically nuclear spin isomers. Parahydrogen is in a lower energy...
- Parahydrogen-induced polarization (PHIP) is a technique used in magnetic resonance imaging. The technique relies on the incorporation of hyperpolarized...
- hydrogen is mostly orthohydrogen, liquid hydrogen consists of 99.79% parahydrogen and 0.21% orthohydrogen. Hydrogen requires a theoretical minimum of 3...
- resonance studies for its structural elucidation in solution (31P), parahydrogen-induced polarization spectroscopy to determine the nature of transient...
- Harteck, discovered the spin isomers of hydrogen, orthohydrogen and parahydrogen. He died in Göttingen in 1957 at the age of 58. Harteck, Paul (1958)...
- nuclei in parahydrogen align with an applied magnetic field. In SABRE, a metal center reversibly binds to both the test molecule and a parahydrogen molecule...
- state having a total molecular spin S = 1 {\displaystyle S=1} ; in the parahydrogen form the spins are antiparallel and form a spin singlet state having...
- Yasayuki Takata. Correlation of the thermal conductivity of normal and parahydrogen from the triple point to 1000 k and up to 100 mpa. J. Phys. Chem. Ref...
- 307.8 34.6 94.3 26.17 353.1 Ethanol 352 78.37 173 38.6 841 Hydrogen (parahydrogen) 20.271 −252.879 −423.182 0.8992 446.1 Iron 3134 2862 5182 340 6090 Isopropyl...
- standard hydrogen (−253 °C), consisting of 75% orthohydrogen and 25% parahydrogen, and oxygen (−183 °C) were used as fixed points, corresponding to zero...