Abstract
A new compound C17H20FN3O 2+3 ·CuBr 2−4 ·H2O is synthesized in the crystal form, where C17H18FN3O3 (CfH, ciprofloxacin) is 4-oxo-7-(1-piperazinyl)-6-fluoro-1-cyclopropyl-1,4-dihydroquinoline-3-carboxylic acid. Crystallographic data of ciprofloxacinium tetrabromocuprate(II) monohydrate, C17H22Br4CuFN3O4: a = 8.214(1) Å, b = 10.781(2) Å, c = 13.703(2) Å, α = 85.144(2)°, β = 79.119(2)°, γ = 84.018(2)°, V = 1182.5(4) Å3, P \(\bar 1\) space group, Z = 2. Supramolecular architecture of the crystal differs from that established for C17H20FN3O 2+3 ·CuCl 2−4 ·H2O by the absence of π-π interactions of the aromatic rings of CfH 2+3 ions and also the structural motifs formed by intermolecular hydrogen bonds.
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References
J. W. Steed and J. L. Atwood, Supramolecular Chemistry, J. Wiley, Chichester (2000).
P. Kavuru, D. Aboarayes, K. K. Arora, et al., Cryst. Growth Des., 10, No. 8, 3568–3584 (2010).
L. A. Mitsher, Chem. Rev., 105, No. 2, 559–585 (2005).
Cambridge Structural Database, Version 5.29, University of Cambridge. UK (2007).
A. D. Vasiliev, N. N. Golovnev, M. S. Molokeev, et al., J. Struct. Chem., 46,No. 2, 363–370 (2005).
N. N. Golovnev, A. I. Petrov, N. V. Dorokhova, et al., Zh. Sibir. Fed. Univ., Ser. Khim., 3, No. 1, 58–63 (2010).
G. M. Sheldrick, SADABS, Version 2.01, Bruker AXS Inc. Madison, Wisconsin, USA (2004).
G. M. Sheldrick, SHELX-97, A Software Package for the Solutions and Refinement of X-ray Data, Univ. Göttingen, Germany (1997).
G. M. Sheldrick, SHELXTL, Version 6.10, Bruker AXS Inc. Madison, Wisconsin, USA (2004).
PLATON-A Multipurpose Crystallographic Tool, Utrecht University, Utrecht, The Netherlands (2008).
O. V. Koval’chukova, S. B. Strashnova, A. I. Stash, et al., Koordinats. Khim., 35, No. 7, 505–512 (2009).
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Original Russian Text Copyright © 2011 by A. D. Vasiliev and N. N. Golovnev
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Translated from Zhurnal Strukturnoi Khimii, Vol. 52, No. 4, pp. 829–832, July–August, 2011.
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Vasiliev, A.D., Golovnev, N.N. Crystal structure of C17H20FN3O 2+3 ·CuBr 2−4 ·H2O. J Struct Chem 52, 809–812 (2011). https://doi.org/10.1134/S0022476611040251
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DOI: https://doi.org/10.1134/S0022476611040251