High-pressure, high-resolution NMR probe working at 400 MHZ
- 1 April 1990
- journal article
- research article
- Published by Taylor & Francis in High Pressure Research
- Vol. 2 (4) , 237-245
- https://doi.org/10.1080/08957959008203174
Abstract
A probe for obtaining high-resolution multinuclear NMR spectra at elevated pressures with a Bruker AM-400 spectrometer is described. The probe is designed for pressures up to 200 MPa and has been used between -40 to 150°C. We obtain routinely a resolution of about 1 Hz for proton (400 MHz) spectra using deuterium as an internal field lock. This probe is easily interchangeable with a commercial probe. We also describe a simple sample tube made of a 5 mm commercial NMR tube and a machinable glass cap with a total volume of about 1 cm3.Keywords
This publication has 12 references indexed in Scilit:
- High-pressure NMR kinetics. Part 41. Dissociative substitution in four-coordinate planar platinum(II) complexes as evidenced by variable-pressure high-resolution proton NMR magnetization transfer experimentsJournal of the American Chemical Society, 1989
- Kinetics and mechanism of solvent-exchange and anation reactions of sterically hindered diethylenetriamine complexes of palladium(II) in aqueous solutionInorganic Chemistry, 1989
- High-pressure NMR study. 38. Water-exchange mechanisms on the terbium to thulium octaaqualanthanide(III) ions: a variable-pressure oxygen-17 NMR studyInorganic Chemistry, 1989
- Variable pressure spectrophotometric equilibrium and 139La NMR kinetic studies of lanthanum(III) ion complex formation with 2,6-dicarboxy-4-hydroxypyridine in aqueous solutionInorganica Chimica Acta, 1989
- Use of high pressure kinetic studies in determining inorganic substitution mechanismsPublished by Walter de Gruyter GmbH ,1987
- High pressure NMR kinetics. 19. Variable pressure and temperature nuclear magnetic resonance and visible spectrophotometric studies of lanthanide ions in dimethylformamide: solvation and solvent exchange dynamicsJournal of the American Chemical Society, 1983
- Temperature measurement under high pressure using commercial platinum resistorsJournal of Physics E: Scientific Instruments, 1979
- High‐Pressure, High‐Resolution Nuclear Magnetic Resonance (HPHR‐NMR.): A Tool in Chemical KineticsHelvetica Chimica Acta, 1977
- Pressure-resisting glass cell for high pressure, high resolution NMR measurementReview of Scientific Instruments, 1974
- Nuclear Magnetic Resonance in Liquids under High PressureThe Journal of Chemical Physics, 1954