Abstract
Crystal structures of two S-alkylated complexes generated from the reaction of iodoacetamide and iodoethanol with an air and moisture sensitive high spin Ni(II) pentacoordinate triaminodithiolate complex, 1 are determined by X-ray structure analysis. Crystals of complex 2, [NiC16H31N5O2S2]I2, are triclinic, sp. gr. \(P\bar 1\), Z = 2. Crystals of complex 3, [NiC16H28N3O2S2]I2, are monoclinic, sp. gr. P21/c, Z = 4. Structures of complexes 2 and 3 are very similar: one of the S-acetamide (2) or S-ethanol (3) groups coordinates to the Ni center through the oxygen atom forming N3S2O hexacoordination; the other group remains unbound to the Ni and left dangling. Crystal packing shows that complexes 2 and 3 interact with the iodide counterions, and that only complex 2 interact with neighboring molecules; some of these close intermolecular contacts include H-bonding interactions.
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D. P. Barondeau, C. J. Kassman, C. K. Bruns, et al., Biochemistry 43, 8038 (2004).
J. Wuerges, J-W. Lee, Y-I. Yim, et al., Proc. Natl. Acad. Sci. USA 101, 8569 (2004).
M. J. Maroney, S. B. Choudhury, P. A. Bryngelson, et al., Inorg. Chem. 35, 1073 (1996).
C. A. Grapperhaus and M. Y. Darensbourg, Acc. Chem. Res. 31, 451 (1998).
B. S. Chohan and M. J. Maroney, Inorg. Chem. 45, 1906 (2006).
V. E. Kaasjager, E. Bouwman, S. Gorter, et al., Inorg. Chem. 41, 1837 (2002).
G. Parkin, Chem. Rev. 104, 699 (2004).
J. J. Wilker and S. J. Lippard, Inorg. Chem. 36, 969 (1997).
M. Rombach, J. Seebacher, M. Ji, et al., Inorg. Chem. 45, 4571 (2006).
M. Gennari, M. Retegan, S. DeBeer, et al., Inorg. Chem. 50, 10047 (2011).
G. M. Sheldrick, Acta. Cryst. A 46, 467 (1990).
L. J. Farrugia, J. Appl. Cryst. 30, 565 (1997).
C. F. Macrae, I. J. Bruno, J. A. Chisholm, et al., J. Appl. Cryst. 41, 466 (2008).
J. A. Riddick, W. B. Bunger, and T. K. Sakano, Organic Solvents, 4th ed. (J. Wiley and Sons, New York, 1986).
S. C. Shoner, M. M. Olmstead, and J. A. Kovacs, Inorg. Chem. 33, 7 (1994).
O. Hromatka and E. Engel, Monatsh. Chem. 78, 29 (1948).
V. V. Pavlishchuk, S. V. Kolotilov, A. W. Addison, et al., J. Chem. Soc. Dalton Trans. 3, 335 (2000).
R. H. Prince, in Comprehensive Coordination Chemistry, Eds. by G. Wilkinson, R. D. Gillard, and J. McCleverty J. (Pergamon Press, Oxford, U.K., 1987).
L. Sacconi, F. Mani, A. Bencini, in Comprehensive Coordination Chemistry, Eds. by G. Wilkinson, R. D. Gillard, and J. McCleverty (Pergamon Press, Oxford, U.K., 1987).
A. J. Blake and M. Schröder, Adv. Inorg. Chem. 35, 1 (1990).
C. R. Lucas and S. Liu, J. Chem. Soc. Dalton Trans. 185 (1994).
L. A. Drummond, K. Henrick, M.J.L. Kanagasaumdaram, et al., Inorg. Chem. 21, 3923 (1982).
D. Sellmann, H.-P. Neuner, and F. Knoch, Inorg. Chim. Acta 190, 61 (1991).
S. G. Murray and F. R. Hartley, Chem. Rev. 81, 365 (1980).
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Chohan, B.S. Alkylation of a bioinspired high spin Ni(II)N3S2 complex with bifunctional reagents. Crystallogr. Rep. 58, 1067–1072 (2013). https://doi.org/10.1134/S1063774513080014
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DOI: https://doi.org/10.1134/S1063774513080014