Published 2021 | Version v1
Book Metadata-only

Metal catalyzed H-D exchange methods using D2O as a deuterium source. A comparative study in different sealed devices

Creators

  • 1. Comprehensive Research Organization for Science and Society (CROSS), Neutron Science and Technology Center, Tokai, Ibaraki (Japan)
  • 2. Gifu Pharmaceutical University, Laboratory of Organic Chemistry, Gifu (Japan)
  • 3. Japan Atomic Energy Agency (JAEA), Quantum Beam Science Center, Sayo, Hyogo (Japan)
  • 4. National Deuteration Facility (NDF), Australian Nuclear Science and Technology Organisation (ANSTO), Kirrawee (Australia)

Description

In order to advance neutron research, we have investigated some easy-to-implement deuteration systems through H-D exchange reactions. Sub-gram to gram scale H-D exchange reactions of 1-butyl-3-methylimidazolium chloride ([C4mim][Cl]) and acrylate polymer raw materials, such as methyl methacrylate and butyl acrylate, were investigated. The deuteration of C4mim cation was successfully carried out in Parr Reactor system and a stainless steel sealed reactor, while that of the acryl moieties of acrylate polymer raw materials was effectively demonstrated in a D2O/2-PrOH solvent system (the alkyl moieties remained unaffected). (author)

Availability note (English)

Available from DOI: https://doi.org/10.7566/JPSCP.33.011150
Part of:
Proceedings of the 3rd J-PARC Symposium (J-PARC2019)

Additional details

Identifiers

DOI
10.7566/JPSCP.33.011150;

Publishing Information

Publisher
Physical Society of Japan
Imprint Place
Tokyo (Japan)
ISBN
978-4-89027-146-7
Imprint Title
Proceedings of the 3rd J-PARC Symposium (J-PARC2019)
Imprint Pagination
[934 p.]
Journal Page Range
p. 011150.1-011150.6

Conference

Title
3. J-PARC symposium
Acronym
J-PARC2019
Dates
23-27 Sep 2019
Place
Tsukuba, Ibaraki (Japan)

INIS

Country of Publication
Japan
Country of Input or Organization
Japan
INIS RN
53066243
Subject category
S36: MATERIALS SCIENCE; S43: PARTICLE ACCELERATORS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ACCELERATOR EXPERIMENTAL FACILITIES; DEGASSING; DEUTERIUM; HEAVY WATER; INCOHERENT SCATTERING; INFRARED SPECTRA; J-PARC; NMR SPECTROMETERS; NUCLEAR MAGNETIC RESONANCE; PARR-1 REACTOR; POLYMERS; STAINLESS STEELS
Descriptors DEC
ALLOYS; CARBON ADDITIONS; DEUTERIUM COMPOUNDS; ENRICHED URANIUM REACTORS; HIGH ALLOY STEELS; HYDROGEN COMPOUNDS; HYDROGEN ISOTOPES; IRON ALLOYS; IRON BASE ALLOYS; ISOTOPES; LIGHT NUCLEI; MAGNETIC RESONANCE; MEASURING INSTRUMENTS; NUCLEI; ODD-ODD NUCLEI; OXYGEN COMPOUNDS; POOL TYPE REACTORS; REACTORS; RESEARCH AND TEST REACTORS; RESEARCH REACTORS; RESONANCE; SCATTERING; SPECTRA; SPECTROMETERS; STABLE ISOTOPES; STEELS; TRANSITION ELEMENT ALLOYS; WATER; WATER COOLED REACTORS; WATER MODERATED REACTORS

Optional Information

Notes
12 refs., 2 figs.