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Volume 69 
Part 6 
Page m316  
June 2013  

Received 1 May 2013
Accepted 6 May 2013
Online 15 May 2013

Key indicators
Single-crystal X-ray study
T = 296 K
Mean [sigma](O-C) = 0.008 Å
Disorder in main residue
R = 0.022
wR = 0.055
Data-to-parameter ratio = 31.1
Details
Open access

(O-Methyl dithiocarbonato-[kappa]S)triphenyltin(IV)

aDepartment of Chemistry, Quaid-i-Azam University, Islamabad, Pakistan,bDepartment of Chemistry, University of Hazara, K.P.K, Pakistan,cDepartment of Physics, University of Sargodha, Sargodha, Pakistan, and dDepartment of Chemistry, Hazara University, Mansehra, Pakistan
Correspondence e-mail: dmntahir_uos@yahoo.com

In the title compound, [Sn(C6H5)3(C2H3OS2)], the SnIV atom adopts a distorted SnC3S tetrahedral coordination geometry. A short Sn...O contact [2.988 (4) Å] is also present. The phenyl rings are each disordered over two sets of sites with an occupancy ratio of 0.550 (8):0.450 (8). The crystal studied was found to be a racemic twin with a twin component ratio of 0.57 (18):0.43 (18).

Related literature

For a related structure, see: Ng & Rae (2000[Ng, S. W. & Rae, A. D. (2000). Acta Cryst. C56, e47-e48.]).

[Scheme 1]

Experimental

Crystal data
  • [Sn(C6H5)3(C2H3OS2)]

  • Mr = 457.15

  • Monoclinic, C c

  • a = 17.4400 (9) Å

  • b = 8.4734 (4) Å

  • c = 15.6069 (9) Å

  • [beta] = 119.626 (2)°

  • V = 2004.82 (19) Å3

  • Z = 4

  • Mo K[alpha] radiation

  • [mu] = 1.49 mm-1

  • T = 296 K

  • 0.28 × 0.22 × 0.18 mm

Data collection
  • Bruker Kappa APEXII CCD diffractometer

  • Absorption correction: multi-scan (SADABS; Bruker, 2005[Bruker (2005). SADABS. Bruker AXS Inc., Madison, Wisconsin, USA.]) Tmin = 0.683, Tmax = 0.763

  • 7166 measured reflections

  • 3483 independent reflections

  • 3341 reflections with I > 2[sigma](I)

  • Rint = 0.014

Refinement
  • R[F2 > 2[sigma](F2)] = 0.022

  • wR(F2) = 0.055

  • S = 1.04

  • 3483 reflections

  • 112 parameters

  • 2 restraints

  • H-atom parameters constrained

  • [Delta][rho]max = 0.44 e Å-3

  • [Delta][rho]min = -0.29 e Å-3

  • Absolute structure: Flack (1983[Flack, H. D. (1983). Acta Cryst. A39, 876-881.]), 1387 Friedel pairs

  • Flack parameter: 0.43 (18)

Data collection: APEX2 (Bruker, 2007[Bruker (2007). APEX2 and SAINT. Bruker AXS Inc., Madison, Wisconsin, USA.]); cell refinement: SAINT (Bruker, 2007[Bruker (2007). APEX2 and SAINT. Bruker AXS Inc., Madison, Wisconsin, USA.]); data reduction: SAINT; 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: ORTEP-3 for Windows (Farrugia, 2012[Farrugia, L. J. (2012). J. Appl. Cryst. 45, 849-854.]) and PLATON (Spek, 2009[Spek, A. L. (2009). Acta Cryst. D65, 148-155.]); software used to prepare material for publication: WinGX (Farrugia, 2012[Farrugia, L. J. (2012). J. Appl. Cryst. 45, 849-854.]) and PLATON.


Supplementary data and figures for this paper are available from the IUCr electronic archives (Reference: HB7077 ).


Acknowledgements

The authors acknowledge the provision of funds for the purchase of the diffractometer and encouragement by Dr Muhammad Akram Chaudhary, Vice Chancellor, University of Sargodha, Pakistan.

References

Bruker (2005). SADABS. Bruker AXS Inc., Madison, Wisconsin, USA.
Bruker (2007). APEX2 and SAINT. Bruker AXS Inc., Madison, Wisconsin, USA.
Farrugia, L. J. (2012). J. Appl. Cryst. 45, 849-854.  [ISI] [CrossRef] [ChemPort] [details]
Flack, H. D. (1983). Acta Cryst. A39, 876-881.  [CrossRef] [details]
Ng, S. W. & Rae, A. D. (2000). Acta Cryst. C56, e47-e48.  [CSD] [CrossRef] [details]
Sheldrick, G. M. (2008). Acta Cryst. A64, 112-122.  [CrossRef] [ChemPort] [details]
Spek, A. L. (2009). Acta Cryst. D65, 148-155.  [ISI] [CrossRef] [ChemPort] [details]


Acta Cryst (2013). E69, m316  [ doi:10.1107/S1600536813012300 ]

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