Abstract
[Pd(acacdmpda)] complex (1) is obtained for the first time by the interaction of [Pd(CH3CN)2Cl2], NaOH, and H2acacdmpda (acacdmpda = N,N′-(2,2-dimethylpropylene)-bis(acetylacetoneiminato-)) in acetonitrile. The compound is characterized by elemental analysis and IR spectroscopy; its structure is determined by single crystal X-ray diffraction. Complex 1 has a molecular structure. The coordination environment of the Pd2+ cation is a distorted square formed by O and N atoms of the tetradentately coordinated acacdmpda2– ligand. The average Pd–O and Pd–N bond lengths are 1.998(4) Å and 2.016(4) Å respectively. The N–Pd–O chelate angles are 92.34(10)° and 91.73(9)°; the N–Pd–N angle is 95.52(10)°. The thermal properties of 1 are studied by thermogravimetry. The complex passes quantitatively into the gas phase in the temperature range 225-325 °С.
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N. T. S. Phan, D. H. Brown, H. Adams, S. E. Spey, and P. Styring, J. Chem. Soc., Dalton Trans., 9, 1348 (2004).
P. Liu, X. J. Feng, and R. He, Tetrahedron, 66, No. 3, 631 (2010).
A. Akbari, M. Ahmadi, R. Takjoo, and F. W. Heinemann, J. Coord. Chem., 66, No. 11, 1866 (2013).
X. G. Zhou, J. S. Huang, X. Q. Yu, Z. Y. Zhou, and C. M. Che, J. Chem. Soc., Dalton Trans., 7, 1075 (2000).
M. Ulusoy, Ö. Birel, O. Sahin, O. Büyükgüngör, and B. Cetinkaya, Polyhedron, 38, No. 1, 141 (2012).
S. M. Borisov, R. Saf, R. Fischer, and I. Klimant, Inorg. Chem., 52, No. 3, 1206 (2012).
E. Fritsch, E. Mächler, F. Arrouy, H. Berke, I. Povey, P. R. Willmott, and J. P. Locquet, J. Vac. Sci. Technol., A, 14, No. 6, 3208 (1996).
J. A. Belot, R. J. McNeely, A. Wang, C. J. Reedy, T. J. Marks, G. P. A. Yap, and A. L. Rheingold, J. Mater. Res., 14, No. 01, 12 (1999).
V. Jeseentharani, J. Selvakumar, B. Varghese, A. Dayalan, and K. S. Nagaraja, Adv. Mater., 4, No. 5, 643 (2013).
P. Sravanthi, C. Chandrakala, S. R. Bharath, M. G. Johnson, S. Arokiasamy, K. S. Nagaraja, and B. Jeyaraj, Polyhedron, 110, 291 (2016).
S. Arockiasamy, K. Manoj, M. M. Bhadbhade, C. Mallika, and K. S. Nagaraja, Inorg. Chim. Acta, 363, No. 10, 2243 (2010).
S. I. Dorovskikh, N. V. Kuratieva, S. V. Tkachev, S. V. Trubin, P. A. Stabnikov, and N. B. Morozova, J. Struct. Chem., 55, No. 6, 1067 (2014).
S. I. Dorovskikh, A. V. Alexeyev, N. V. Kuratieva, T. V. Basova, V. G. Kiselev, L. A. Sheludyakova, Y. V. Shubin, N. B. Morozova, and I. K. Igumenov, J. Organomet. Chem., 741, 122 (2013).
G. T. Morgan and J. D. M. Smith, J. Chem. Soc., 129, 912 (1926).
P. J. McCarthy, R. J. Hovey, K. Ueno, and A. E. Martell, J. Am. Chem. Soc., 77, 5820 (1955).
V. Krisyuk, A. Turgambaeva, and I. Igumenov, RU Pat. 2513021 C1 (2012).
Bruker AXS Inc. (2004). APEX2 (Version 1.08), SAINT (Version 7.03), SADABS (Version 2.11), SHELXTL (Version 6.12), Bruker Advanced X-ray Solutions, Madison, Wisconsin, USA.
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Original Russian Text © 2017 S. A. Cherkasov, E. S. Vikulova, N. S. Nikolaeva, A. I. Smolentsev, N. B. Morozova.
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Cherkasov, S.A., Vikulova, E.S., Nikolaeva, N.S. et al. Crystal structure and thermal properties of N,N′-(2,2-dimethylpropylene)-bis(acetylacetoneiminato)palladium(II). J Struct Chem 58, 1453–1456 (2017). https://doi.org/10.1134/S0022476617070277
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DOI: https://doi.org/10.1134/S0022476617070277