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Volume 69 
Part 2 
Pages m117-m118  
February 2013  

Received 17 December 2012
Accepted 13 January 2013
Online 19 January 2013

Key indicators
Single-crystal X-ray study
T = 120 K
Mean [sigma](N-C) = 0.007 Å
R = 0.023
wR = 0.045
Data-to-parameter ratio = 23.1
Details
Open access

cis-Dichlorido(dimethyl sulfoxide-[kappa]S)(N,N,N',N'-tetramethylguanidine-[kappa]N'')platinum(II)

aDepartment of Chemistry, St Petersburg State University, 198504 Petrodvorets, Russian Federation,bUniversity of Joensuu, Department of Chemistry, PO Box, 111, FI-80101 Joensuu, Finland, and cKiev National Taras Shevchenko University, Department of Chemistry, Volodymyrska Str. 64, 01601 Kiev, Ukraine
Correspondence e-mail: igolenya@ua.fm

In the title compound, cis-[PtCl2(C5H13N3)(C2H6OS)], the four-coordinate PtII atom is bonded to one N atom of the N,N,N',N'-tetramethylguanidine ligand, one dimethyl sulfoxide S atom and two chloride ligands, forming a cis-square-planar geometry. The bond lengths and angles of the N-Pt-Cl functionality are typical for imine dichloridoplatinum(II) complexes. The H atom of the imino group is oriented towards the O atom of the sulfoxide group of a neighboring molecule and forms an N-H...O hydrogen bond.

Related literature

For guanidines serving as nucleophiles towards metal-activated nitriles at PtII and PtIV atoms, see: Gushchin et al. (2007[Gushchin, P. V., Bokach, N. A., Luzyanin, K. V., Nazarov, A. A., Haukka, M. & Kukushkin, V. Yu. (2007). Inorg. Chem. 46, 1684-1693.], 2008[Gushchin, P. V., Tyan, M. R., Bokach, N. A., Revenco, M. D., Haukka, M., Wang, M.-J., Lai, C.-H., Chou, P.-T. & Kukushkin, V. Yu. (2008). Inorg. Chem. 47, 11487-11500.]); Tyan et al. (2008[Tyan, M. R., Bokach, N. A., Wang, M.-J., Haukka, M., Kuznetsov, M. L. & Kukushkin, V. Yu. (2008). Dalton Trans. pp. 5178-5188.]). For related structures, see: Bokach et al. (2003[Bokach, N. A., Pakhomova, T. B., Kukushkin, V. Yu., Haukka, M. & Pombeiro, A. J. L. (2003). Inorg. Chem. 42, 7560-7568.]); Fairlie et al. (1997[Fairlie, D. P., Jackson, W. G., Skelton, B. W., Wen, H., White, A. H., Wickramasinghe, W. A., Woon, T. C. & Taube, H. (1997). Inorg. Chem. 36, 1020-1026.]); Gonzalez et al. (2002[Gonzalez, A. M., Cini, R., Intini, F. P., Pacifico, C. & Natile, G. (2002). Inorg. Chem. 41, 470-479.]); Makarycheva-Mikhailova et al. (2003[Makarycheva-Mikhailova, A. V., Bokach, N. A., Kukushkin, V. Yu., Kelly, P. F., Gilby, L. M., Kuznetsov, M. L., Holmes, K. E., Haukka, M., Parr, J., Stonehouse, J. M., Elsegood, M. R. J. & Pombeiro, A. J. L. (2003). Inorg. Chem. 42, 301-309.]). For a description of the Cambridge Structural Database, see: Allen (2002[Allen, F. H. (2002). Acta Cryst. B58, 380-388.]). For standard bond lengths, see: Allen et al. (1987[Allen, F. H., Kennard, O., Watson, D. G., Brammer, L., Orpen, A. G. & Taylor, R. (1987). J. Chem. Soc. Perkin Trans. 2, pp. S1-19.]).

[Scheme 1]

Experimental

Crystal data
  • [PtCl2(C5H13N3)(C2H6OS)]

  • Mr = 459.30

  • Monoclinic, C c

  • a = 10.1577 (5) Å

  • b = 19.1711 (8) Å

  • c = 8.6536 (3) Å

  • [beta] = 119.304 (2)°

  • V = 1469.51 (11) Å3

  • Z = 4

  • Mo K[alpha] radiation

  • [mu] = 10.04 mm-1

  • T = 120 K

  • 0.24 × 0.13 × 0.12 mm

Data collection
  • Nonius KappaCCD diffractometer

  • Absorption correction: multi-scan (DENZO/SCALEPACK; Otwinowski & Minor, 1997[Otwinowski, Z. & Minor, W. (1997). Methods in Enzymology, Vol. 276, Macromolecular Crystallography, Part A, edited by C. W. Carter Jr & R. M. Sweet, pp. 307-326. New York: Academic Press.]) Tmin = 0.151, Tmax = 0.299

  • 12560 measured reflections

  • 3280 independent reflections

  • 3044 reflections with I > 2[sigma](I)

  • Rint = 0.041

Refinement
  • R[F2 > 2[sigma](F2)] = 0.023

  • wR(F2) = 0.045

  • S = 1.03

  • 3280 reflections

  • 142 parameters

  • 2 restraints

  • H-atom parameters constrained

  • [Delta][rho]max = 1.49 e Å-3

  • [Delta][rho]min = -1.64 e Å-3

  • Absolute structure: Flack (1983[Flack, H. D. (1983). Acta Cryst. A39, 876-881.]), 1598 Friedel pairs

  • Flack parameter: 0.008 (6)

Table 1
Hydrogen-bond geometry (Å, °)

D-H...A D-H H...A D...A D-H...A
N1-H1N...O1i 0.86 2.21 3.021 (5) 159
Symmetry code: (i) [x, -y, z+{\script{1\over 2}}].

Data collection: COLLECT (Nonius, 1998[Nonius (1998). COLLECT. Nonius BV, Delft, The Netherlands.]); cell refinement: DENZO/SCALEPACK (Otwinowski & Minor, 1997[Otwinowski, Z. & Minor, W. (1997). Methods in Enzymology, Vol. 276, Macromolecular Crystallography, Part A, edited by C. W. Carter Jr & R. M. Sweet, pp. 307-326. New York: Academic Press.]); data reduction: DENZO/SCALEPACK; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008[Sheldrick, G. M. (2008). Acta Cryst. A64, 112-122.]); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008[Sheldrick, G. M. (2008). Acta Cryst. A64, 112-122.]); molecular graphics: DIAMOND (Brandenburg, 2007[Brandenburg, K. (2007). DIAMOND. Crystal Impact GbR, Bonn, Germany.]); software used to prepare material for publication: SHELXL97.


Supplementary data and figures for this paper are available from the IUCr electronic archives (Reference: HG5281 ).


Acknowledgements

This work was supported by the State Fund for Fundamental Research of Ukraine (grant No. 11-03-90417), the Russian Foundation for Basic Research (grant Nos. 11-03-00483, 12-03-33071 and 12-03-31040), Saint Petersburg State University (for a research grant 2011-2013; 12.37.133.2011 and a grant for applied research 2012-2013; 12.39.1050.2012). Financial support from the State Fund for Fundamental Researches of Ukraine (grant No. GP/F36/032) is also gratefully acknowledged.

References

Allen, F. H. (2002). Acta Cryst. B58, 380-388.  [ISI] [CrossRef] [details]
Allen, F. H., Kennard, O., Watson, D. G., Brammer, L., Orpen, A. G. & Taylor, R. (1987). J. Chem. Soc. Perkin Trans. 2, pp. S1-19.
Bokach, N. A., Pakhomova, T. B., Kukushkin, V. Yu., Haukka, M. & Pombeiro, A. J. L. (2003). Inorg. Chem. 42, 7560-7568.  [ISI] [CSD] [CrossRef] [PubMed] [ChemPort]
Brandenburg, K. (2007). DIAMOND. Crystal Impact GbR, Bonn, Germany.
Fairlie, D. P., Jackson, W. G., Skelton, B. W., Wen, H., White, A. H., Wickramasinghe, W. A., Woon, T. C. & Taube, H. (1997). Inorg. Chem. 36, 1020-1026.  [CrossRef] [PubMed] [ChemPort] [ISI]
Flack, H. D. (1983). Acta Cryst. A39, 876-881.  [CrossRef] [details]
Gonzalez, A. M., Cini, R., Intini, F. P., Pacifico, C. & Natile, G. (2002). Inorg. Chem. 41, 470-479.  [ISI] [CSD] [CrossRef] [PubMed] [ChemPort]
Gushchin, P. V., Bokach, N. A., Luzyanin, K. V., Nazarov, A. A., Haukka, M. & Kukushkin, V. Yu. (2007). Inorg. Chem. 46, 1684-1693.  [ISI] [CSD] [CrossRef] [PubMed] [ChemPort]
Gushchin, P. V., Tyan, M. R., Bokach, N. A., Revenco, M. D., Haukka, M., Wang, M.-J., Lai, C.-H., Chou, P.-T. & Kukushkin, V. Yu. (2008). Inorg. Chem. 47, 11487-11500.  [ISI] [CSD] [CrossRef] [PubMed] [ChemPort]
Makarycheva-Mikhailova, A. V., Bokach, N. A., Kukushkin, V. Yu., Kelly, P. F., Gilby, L. M., Kuznetsov, M. L., Holmes, K. E., Haukka, M., Parr, J., Stonehouse, J. M., Elsegood, M. R. J. & Pombeiro, A. J. L. (2003). Inorg. Chem. 42, 301-309.  [ISI] [PubMed] [ChemPort]
Nonius (1998). COLLECT. Nonius BV, Delft, The Netherlands.
Otwinowski, Z. & Minor, W. (1997). Methods in Enzymology, Vol. 276, Macromolecular Crystallography, Part A, edited by C. W. Carter Jr & R. M. Sweet, pp. 307-326. New York: Academic Press.
Sheldrick, G. M. (2008). Acta Cryst. A64, 112-122.  [CrossRef] [details]
Tyan, M. R., Bokach, N. A., Wang, M.-J., Haukka, M., Kuznetsov, M. L. & Kukushkin, V. Yu. (2008). Dalton Trans. pp. 5178-5188.  [CSD] [CrossRef]


Acta Cryst (2013). E69, m117-m118   [ doi:10.1107/S160053681300130X ]

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