Abstract
The interaction of polymeric thallium(I) dimethyl- and diethyldithiocarbamates with [AuCl4]– in 2 M HCl has been studied. Heteropolynuclear complexes ([Au{S2CN(CH3)2}2][TlCl4])2 (I) and ([Au{S2CN(C2H5)2}2][TlCl4]) n (II) have been preparatively isolated from chemisorption systems [Tl2{S2CNR2}2] n –Au3+/2 M HCl (R = CH3, C2H5). These compounds have been characterized by 13C CP/MAS NMR, and their crystal and supramolecular structures have been determined by X-ray crystallography. Basic structural units of compounds I and II are square-planar [Au{S2CNR2}2]+ cations (with S,S'- bidentate coordination of two Dtc ligands to the gold atom) and distorted tetrahedral [TlCl4]–anions. In supramolecular self-organization, the decisive role is played by relatively weak secondary interactions Au⋯S and Au⋯Cl. With the use of simultaneous thermal analysis, the thermal behavior of I and II have been studied, which enabled the elucidation of temperature-induced transformations and identification of TlCl and reduced gold among the thermolysis products.
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References
R. A. Patel and G. A. Beller, Curr. Opin. Cardiol. 21, 457 (2006).
Chemical Encuyclopedia, Ed. by N. S. Zefirov (Bol’shaya Rossiiskaya entsiklopediya, Moscow, 1995), Vol. 4 [in Russian].
P. Jennische and R. Hesse, Acta Chem. Scand. 27, 3531 (1973).
H. Pritzkow and P. Jennische, Acta Chem. Scand. A 29, 60 (1975).
S.-H. Hong and P. Jennische, Acta Chem. Scand. A 32, 313 (1978).
A. V. Ivanov, O. A. Bredyuk, A. V. Gerasimenko, et al., Russ. J. Coord. Chem. 32, 339 (2006).
A. V. Ivanov, O. A. Bredyuk, A. V. Gerasimenko, and O. N. Antzutkin, Dokl. Phys. Chem. 420, 130 (2008).
T. A. Rodina, A. V. Ivanov, O. A. Bredyuk, and A. V. Gerasimenko, Russ. J. Coord. Chem. 35, 170 (2009).
K. Akhbari and A. Morsali, Coord. Chem. Rev. 254, 1977 (2010).
N. Alexander, K. Ramalingam, and C. Rizzoli, Inorg. Chim. Acta 365, 480 (2011).
K. Ramalingam, C. Rizzoli, and N. Alexander, Monatsh. Chem. 144, 1329 (2013).
G. S. Sivagurunathan, K. Ramalingam, and C. Rizzoli, Polyhedron 65, 316 (2013).
V. Kumar, V. Singh, A. N. Gupta, et al., Dalton Trans. 44, 1716 (2014).
T. A. Rodina, A. V. Ivanov, O. V. Loseva, and O. A. Bredyuk, Russ. J. Inorg. Chem. 54, 1964 (2009).
A. V. Ivanov, O. A. Bredyuk, O. V. Loseva, and T. A. Rodina, Russ. J. Coord. Chem. 41, 108 (2015).
A. Pines, M. G. Gibby, and J. S. Waugh, J. Chem. Phys. 56, 1776 (1972).
Bruker APEX2 (Version 1.08), SAINT (Version 7.03), SADABS (Version 2.11), SHELXTL (Version 6.12). Bruker AXS, Inc., Madison, WI, USA (2004).
T. A. Rodina, A. V. Ivanov, and A. V. Gerasimenko, Russ. J. Coord. Chem. 40, 100 (2014).
L. Pauling, The Nature of the Chemical Bond and the Structure of Molecules and Crystals (Cornell Univ. Press, London, 1960).
A. Bondi, J. Phys. Chem. 68, 441 (1964).
N. W. Alcock, Adv. Inorg. Chem. Radiochem. 15, 1 (1972).
R. A. Lidin, V. A. Molochko, and L. L. Andreeva, Chemical Properties of Inorganic Compounds (Khimiya, Moscow, 2000) [in Russian].
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Original Russian Text © A.V. Ivanov, O.A. Bredyuk, O.V. Loseva, O.N. Antzutkin, 2016, published in Zhurnal Neorganicheskoi Khimii, 2016, Vol. 61, No. 6, pp. 792–802.
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Ivanov, A.V., Bredyuk, O.A., Loseva, O.V. et al. Synthesis, Supramolecular Self-Organization, and Thermal Behavior of Gold(III)–Thallium(III) Heteronuclear Complexes ([Au{S2CN(CH3)2}2][TlCl4])2 and ([Au{S2CN(C2H5)2}2][TlCl4]) n . Russ. J. Inorg. Chem. 61, 755–765 (2016). https://doi.org/10.1134/S0036023616060103
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DOI: https://doi.org/10.1134/S0036023616060103