Abstract
Complex formation in the Cu(II)-dihydrazinomethanethione (H2NHN-CS-NHNH2)-acetone ternary system in an ethanol solution containing CuCl2, dihydrazinomethanethione, and acetone, as well as on contact of gelatin-immobilized copper(II) hecacyanoferrate(II) with alkaline (pH >10) aqueous solutions containing the above organic compounds was studied. It was found that template synthesis is realized in both cases but gives different products: in the first case, a heteroligand chelate of CuL1(OH) with 9-hydrazino-9-mercapto-4,6,6-trimethyl-2,3,7,8-tetraazanona-3,8-dienethiohydrazide and hydroxide ion is formed, while in the second, a chelate of CuL2 with 2,8,10,10,16-pentamethyl-3,4,6,7,11,12,14,15-octaazaheptadeca-2,5,7,12,15-pentaene-5,13-dithiol. In both cases, dihydrazinomethanethione and acetone function as ligsons. A scheme of involved processes is suggested.
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Mikhailov, O.V. and Khamitova, A.I., Koord. Khim., 1998, vol. 24, no. 9, p. 673.
Mikhailov, O.V. and Khamitova, A.I., Koord. Khim., 1999, vol. 25, no. 11, p. 850.
Mikhailov, O.V. and Khamitova, A.I., Koord. Khim., 2002, vol. 28, no. 5, p. 388.
Mikhailov, O.V., Zh. Obshch. Khim., 2002, vol. 71, no. 11, p. 1768.
Gerbeleu, N.V. and Arion, V.B., Templatnyi sintez makrotsiklicheskih soedinenii (Template Synthesis of Macrocyclic Compounds), Kishinev: Shtiintsa, 1990.
Gerbeleu, N.V., Arion, V.B., and Burgess, J., Template Synthesis of Macrocyclic Compounds, Weinheim: Wiley-VCH, 1999.
Garnovskii, A.D., Vasil’chenko, I.S., and Garnovskii, D.A., Sovremennye aspekty sinteza metallokompleksov. Osnovnye ligandy i metody (Modern Aspects of Synthesis of Metal Complexes. Principal Ligands and Methods), Rostov-on-Don: LaPO, 2000.
Mikhailov, O.V., Transit. Metal Chem., 1997, vol. 22, no. 6, p. 535.
Kukushkin, Yu.N., Khimiya koordinatsionnykh soedinenii (Chemistry of Coordination Compounds), Moscow: Vysshaya Shkola, 1985, p. 128.
Nakamoto, K., Infrared and Raman Spectra of Inorganic and Coordination Compounds, New York: Wiley, 1986, 4th ed.
Pearson, R.J., J. Am. Chem. Soc., 1963, vol. 85, no. 22, p. 3533.
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Original Russian Text © O.V. Mikhailov, M.A. Kazymova, T.A. Shumilova, S.E. Solov’eva, 2009, published in Zhurnal Obshchei Khimii, 2009, Vol. 79, No. 1, pp. 26–32.
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Mikhailov, O.V., Kazymova, M.A., Shumilova, T.A. et al. Template synthesis in the Cu(II)-dihydrazinomethanethione-acetone ternary system. Russ J Gen Chem 79, 24–30 (2009). https://doi.org/10.1134/S1070363209010046
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DOI: https://doi.org/10.1134/S1070363209010046