Abstract
It has been established that copper ions can effectively sensitize the luminescence of lanthanides in a solution of the different-metal Tb-Cu complex with podand that contains hydrazine fragments and ether atoms of oxygen with which Cu and Tb are coordinated, respectively. The maximum sensitization is observed in a solution of the Tb-Cu complex at pH 6.2, which is also optimal for formation of a monometallic complex of copper. There is no sensitization in a solid complex.
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REFERENCES
N. S. Poluektov, L. I. Kononenko, N. P. Efryushina, and S. V. Bel'tyukova, Spectrophotometric and Luminescent Methods of Determining Lanthanides [in Russian], Naukova Dumka, Kiev (1989), pp. 112, 119.
M. Sakamoto, K. Manseki, and H. Okawa, Coord. Chem. Rev., 219–221, 379–414 (2001).
B. Barja, R. Baggio, M. T. Garland, et al., Inorg. Chim. Acta, 346, 187–196 (2003).
C. Edder, C. Piquet, J.-C. G. Bunzli, et al., Chem. Eur., 7, 3014–3024 (2001).
M. Sakamoto, M. Hashimura, Y. Nakayama, et al., Bull. Chem. Soc. Jpn., 65, 1162–1164 (1992).
D. Parker and J. A. Williams, J. Chem. Soc., Perkin Trans., 2, 1305–1314 (1995).
C. Piquet, J.-C. G. Bunzli, G. Bernardinelli, et al., J. Am. Chem. Soc., 118, 6681–6697 (1996).
O. Reany, T. Gunniaugson, and D. Parker, J. Chem. Soc., Perkin Trans., 2, 1819–1831 (2000).
D. Imbert, M. Cantuel, J.-C. G. Bunzli, et al., J. Am. Chem. Soc., 125, 15698–15699 (2003).
G. E. Malashkevich, A. G. Bazylev, A. L. Blinov, and I. A. Borik, Zh. Prikl. Spektrosk., 54, 319–321 (1991).
J. E. Malashkevich, E. N. Poddenezhny, J. M. Melnichenko, et al., Spectrochim. Acta, A 54, 1751–1753 (1998).
A. P. Golovina and I. M. Ivanova, Zh. Anal. Khim., 40, 1010–1015 (1985).
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Translated from Zhurnal Prikladnoi Spektroskopii, Vol. 72, No. 5, pp. 582–585, September–October, 2005
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Meshkova, S.B., Topilova, Z.M., Kiriyak, A.V. et al. Copper-Ion Sensitization of the Luminescence of Tb3+ in a Solution of a Binuclear Complex. J Appl Spectrosc 72, 632–635 (2005). https://doi.org/10.1007/s10812-005-0125-2
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DOI: https://doi.org/10.1007/s10812-005-0125-2