Abstract
Single crystals of a new modification of the di(nitrato)di(aqua)palladium(II) complex β-trans-[Pd(NO3)2(H2O)2] were obtained. Their crystal structure was determined: monoclinic crystal system, a = 5.7469(4) Å, b = 5.3942(6) Å, c = 10.0956(10) Å, β = 97.401(3)°, P21/c, Z = 2, d calc = 2.851 g/cm3, Bruker X8 APEX CCD, MoK α , 836 independent reflections, room temperature. The square-plane coordination of the Pd atom is formed by four oxygen atoms (Pd-O(NO3) 2.003(3) Å and Pd-O(H2O) 2.021(4) Å) and completed to a distorted bipyramid by two intramolecular contacts (Pd…O(NO3) 2.893 Å). A comparative crystal-chemical analysis with α-trans-[Pd(NO3)2(H2O)2] was carried out.
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Original Russian Text Copyright © 2008 by S. A. Gromilov, S. P. Khranenko, I. A. Baidina, A. V. Virovets, and E. V. Peresypkina
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Translated from Zhurnal Strukturnoi Khimii, Vol. 49, No. 1, pp. 168–172, January–February, 2008.
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Gromilov, S.A., Khranenko, S.P., Baidina, I.A. et al. New crystal modification of the di(nitrato)di(aqua)palladium(II) complex β-trans-[Pd(NO3)2(H2O)2]. J Struct Chem 49, 160–164 (2008). https://doi.org/10.1007/s10947-008-0022-7
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DOI: https://doi.org/10.1007/s10947-008-0022-7