Email this article Complexes of Fluorinated β-Diketonates of Neodymium for Nd-Containing Liquid Organic Scintillators
- Authors: Bezrukov L.B.1, Lokshin B.V.2, Karavan M.D.3,4, Miroslavov A.E.3,4, Legin E.K.3, Korsakova N.A.3, Kostylev A.I.3, Yanovich E.A.1, Novikova G.Y.1, Morgalyuk V.P.2
-
Affiliations:
- Institute for Nuclear Research
- Nesmeyanov Institute of Organoelement Compounds
- Khlopin Radium Institute
- St. Petersburg State University
- Issue: Vol 63, No 12 (2018)
- Pages: 1564-1569
- Section: Coordination Compounds
- URL: https://journals.rcsi.science/0036-0236/article/view/169137
- DOI: https://doi.org/10.1134/S0036023618120045
- ID: 169137
Cite item
Open Access
Access granted
Subscription Access
Abstract
Volatile complexes of fluorinated β-diketonates of neodymium(III) (hexafluoroacetylacetonates with glyme and diglyme and decafluoroacetylacetonate with glyme) were studied for applicability in lowbackground Nd-containing organic liquid scintillators. The complexes were prepared in one step and purified by vacuum sublimation. The composition of complexes was determined by 1H, 19F, and 13C NMR and IR spectroscopy and confirmed by elemental and functional analysis. It was shown that these adducts are suitable for the design of Nd-containing organic liquid scintillators with neodymium concentration of ~1–2 g/L.
About the authors
L. B. Bezrukov
Institute for Nuclear Research
Email: g-novikova@mail.ru
Russian Federation, Moscow, 119899
B. V. Lokshin
Nesmeyanov Institute of Organoelement Compounds
Email: g-novikova@mail.ru
Russian Federation, Moscow, 119334
M. D. Karavan
Khlopin Radium Institute; St. Petersburg State University
Email: g-novikova@mail.ru
Russian Federation, St. Petersburg, 194021; St. Petersburg, 199034
A. E. Miroslavov
Khlopin Radium Institute; St. Petersburg State University
Email: g-novikova@mail.ru
Russian Federation, St. Petersburg, 194021; St. Petersburg, 199034
E. K. Legin
Khlopin Radium Institute
Email: g-novikova@mail.ru
Russian Federation, St. Petersburg, 194021
N. A. Korsakova
Khlopin Radium Institute
Email: g-novikova@mail.ru
Russian Federation, St. Petersburg, 194021
A. I. Kostylev
Khlopin Radium Institute
Email: g-novikova@mail.ru
Russian Federation, St. Petersburg, 194021
E. A. Yanovich
Institute for Nuclear Research
Email: g-novikova@mail.ru
Russian Federation, Moscow, 119899
G. Ya. Novikova
Institute for Nuclear Research
Author for correspondence.
Email: g-novikova@mail.ru
Russian Federation, Moscow, 119899
V. P. Morgalyuk
Nesmeyanov Institute of Organoelement Compounds
Email: g-novikova@mail.ru
Russian Federation, Moscow, 119334
Supplementary files
