Abstract
Soluble luminescent complexes of divalent lanthanides, LnCl2·xTHF (Ln = Eu, Yb, and Sm), were obtained for the first time by reduction of LnIII to LnII in reactions of the lanthanide trichloride hexahydrates LnCl3·6H2O with Bui 2AlH in THF. The photoluminescence spectra and other spectral characteristics of LnCl2·xTHF were examined.
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R.-J. Xie, N. Hirosaki, Y. Li, T. Takeda, Materials, 2010, 3, 3777.
H. B. Kagan, J. L. Namy, Tetrahedron, 1986, 42, 6573.
I. P. Beletskaya, Bull. Acad. Sci. USSR, Div. Chem. Sci. (Engl. Transl.), 1990, 39, 2013 [Izv. Akad. Nauk SSSR, Ser. Khim., 1990, 39, 2211].
G. A. Molander, J. A. C. Romero, Chem. Rev., 2002, 102, 2161.
M. N. Bochkarev, Coord. Chem. Rev., 2004, 248, 835.
W. J. Evans, Coord. Chem. Rev., 2000, 206–207, 263.
S. Matsukawa, Y. Hinakubo, Org. Lett., 2003, 5, 1221.
S. S. Korovin, G. V. Zimina, A. M. Reznik, V. I. Bukin, V. F. Kornyushko, Redkie i rasseyannye elementy. Khimiya i tekhnologiya. Kniga 1: Uchebnik dlya vuzov [Rare and Trace Elements. Chemistry and Technology. Book 1: A Manual for High Schools], MISIS, Moscow, 1996, 376 pp. (in Russian).
F. D. S. Butement, Trans. Faraday Soc., 1948, 309, 617.
R. G. Bulgakov, S. P. Kuleshov, A. R. Makhmutov, Z. S. Kinzyabaeva, Russ. Chem. Bull. (Int. Ed.), 2007, 56, 570 [Izv. Akad. Nauk, Ser. Khim., 2007, 549].
A. J. Gordon, R. A. Ford, The Chemist’s Companion, John Wiley and Sons, New York-London-Sydney-Toronto, 1972.
G. Charlot, Les méthodes de la chimie analytique, Paris, 1961.
N. S. Poluektov, L. I. Kononenko, N. P. Efryushina, S. V. Bel’tyukova, Spektrofotometricheskie i lyuminestsentnye metody opredeleniya lantanoidov [Spectrophotometric and Luminescence Methods of Lanthanide Detection], Naukova Dumka, Kiev, 1989, 256 pp. (in Russian).
I. L. Fedyushkin, Yu. A. Kurskii, T. V. Balashova, M. N. Bochkarev, S. Dechert, S. Mühle, H. Schumann, Russ. Chem. Bull. (Int. Ed.), 2003, 52, 1363 [Izv. Akad. Nauk, Ser. Khim., 2003, 1291].
A. A. Trifonov, Yu. A. Kurskii, M. N. Bochkarev, S. Mühle, S. Dechert, H. Schumann, Russ. Chem. Bull. (Int. Ed.), 2003, 52, 601 [Izv. Akad. Nauk, Ser. Khim., 2003, 577].
M. N. Bochkarev, G. S. Kalinina, L. N. Zakharov, S. Ya. Khorshev, Organicheskie proizvodnye redkozemelńykh elementov [Organic Derivatives of Rare-Earth Elements], Nauka, Moscow, 1989, 232 pp. (in Russian).
R. G. Bulgakov, S. P. Kuleshov, A. R. Makhmutov, R. R. Vafin, D. S. Karamzina, M. T. Golikova, Ya. V. Shestopal, S. M. Usmanov, U. M. Dzhemilev, Kinet. Katal., 2006, 4, 1 [Kinet. Catal. (Engl. Transl.), 2006, 4, 1].
R. G. Bulgakov, S. P. Kuleshov, A. R. Makhmutov, Zh. Prikl. Khim., 2009, 82, 248 [Russ. J. Appl. Chem. (Engl. Transl.), 2009, 82].
N. N. Korneev, A. F. Popov, B. A. Krentsel’, Kompleksnye metalloorganicheskie katalizatory [Complex Organometallic Catalysts], Khimiya, Leningrad, 1969, p. 208 (in Russian).
S. R. Rafikov, Yu. B. Monakov, Ya. Kh. Bieshev, I. F. Valitova, Yu. I. Murinov, G. A. Tolstikov, Yu. E. Nikitin, Dokl. Akad. Nauk SSSR, 1976, 229, 1174 [Dokl. Chem. (Engl. Transl.), 1976, 229].
Z. Shen, J. Ouyang, F. Wang, Z. Hu, F. Yu, B. Qian, J. Polym. Sci., Polym. Chem. Ed., 1980, 18, 3345.
W. J. Evans, T. M. Champagne, D. G. Giarikos, J. W. Ziller, Organometallics, 2005, 24, 570.
W. J. Evans, J. H. Meadows, W. E. Hunter, J. L. Atwood, J. Am. Chem. Soc., 1984, 106, 1291.
H. Schumann, W. Genthe, N. Bruncks, Angew. Chem., Int. Ed. Engl., 1981, 20, 121.
L. V. Parfenova, S. V. Pechatkina, L. M. Khalilov, U. M. Dzhemilev, Russ. Chem. Bull. (Int. Ed.), 2005, 54, 316 [Izv. Akad. Nauk, Ser. Khim., 2005, 311].
E. A. Fedorova, A. A. Trifonov, E. N. Kirillov, M. N. Bochkarev, Russ. Chem. Bull. (Int. Ed.), 2000, 49, 946 [Izv. Akad. Nauk, Ser. Khim., 2000, 947].
R. G. Bulgakov, S. M. Eliseeva, D. I. Galimov, J. Lumin., 2013, 136, 95.
D. T. Dugah, B. W. Skeltonb, E. E. Delbridge, Dalton Trans., 2009, 1436.
Y. Yao, Q. Shen, L. Zhang, Chin. Sci. Bull., 2001, 17, 1443.
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Dedicated to Academician of the Russian Academy of Sciences M. P. Egorov on the occasion of his 60th birthday.
Published in Russian in Izvestiya Akademii Nauk. Seriya Khimicheskaya, No. 11, pp. 2345–2348, Novemer, 2013.
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Bulgakov, R.G., Eliseeva, S.M. & Galimov, D.I. Reduction of LnIII to LnII in reactions of LnCl3·6H2O (Ln = Eu, Yb, and Sm) with Bui 2AlH in THF. The formation of soluble luminescent complexes LnCl2·xTHF. Russ Chem Bull 62, 2345–2348 (2013). https://doi.org/10.1007/s11172-013-0340-6
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DOI: https://doi.org/10.1007/s11172-013-0340-6