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The title complex, [PtCl2(C6H7NO)(C2H6OS)], exhibits square-planar geometry. The plane of the pyridine ring makes a dihedral angle of 67.2 (3)° with the square plane of the metal center. The S-O bond is nearly aligned with the adjacent Pt-N bond, leaving the methyl groups of the di­methyl sulfoxide ligand to stagger the Pt-Cl bond.

Supporting information

cif

Crystallographic Information File (CIF) https://doi.org/10.1107/S0108270100010465/da1145sup1.cif
Contains datablocks arvanitis, I

hkl

Structure factor file (CIF format) https://doi.org/10.1107/S0108270100010465/da1145Isup2.hkl
Contains datablock I

CCDC reference: 153886

Computing details top

Data collection: MSC/AFC Diffractometer Control Software (Molecular Structure Corporation, 1993); cell refinement: MSC/AFC Diffractometer Control Software; data reduction: MSC/AFC Diffractometer Control Software; program(s) used to solve structure: SIR88 (Burla et al., 1989); program(s) used to refine structure: TEXSAN (Molecular Structure Corporation, 1995); molecular graphics: TEXSAN; software used to prepare material for publication: TEXSAN.

cis-dichloro(dimethyl sulfoxide-S)(2-methoxypyridine-N)platinum(II) top
Crystal data top
C8H13Cl2NO2PtSF(000) = 848.00
Mr = 453.25Dx = 2.356 Mg m3
Monoclinic, P21/nMo Kα radiation, λ = 0.71073 Å
a = 8.749 (2) ÅCell parameters from 25 reflections
b = 8.486 (2) Åθ = 12.5–17.5°
c = 17.325 (3) ŵ = 11.50 mm1
β = 96.62 (2)°T = 193 K
V = 1277.7 (4) Å3Block, colorless
Z = 40.46 × 0.26 × 0.22 mm
Data collection top
Rigaku AFC-6S
diffractometer
Rint = 0.033
Graphite monochromatorθmax = 25°, θmin = 1°
ω/2θ scansh = 09
Absorption correction: empirical (using intensity measurements)
via ψ scan (North et al., 1968)
k = 09
Tmin = 0.032, Tmax = 0.080l = 1919
2078 measured reflections3 standard reflections every 100 reflections
1936 independent reflections intensity decay: none
1388 reflections with I > 3σ(I)
Refinement top
Refinement on F137 parameters
Least-squares matrix: fullH-atom parameters not refined
R[F2 > 2σ(F2)] = 0.029 w = 1/[σ2(F) + 0.01F2]
wR(F2) = 0.036(Δ/σ)max < 0.001
S = 1.42Δρmax = 1.82 e Å3
1388 reflectionsΔρmin = 1.72 e Å3
Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top
xyzUiso*/Ueq
Pt0.09231 (4)0.30755 (4)0.36879 (2)0.0170 (1)
Cl10.1047 (3)0.2957 (3)0.2695 (2)0.0309 (8)
Cl20.0909 (3)0.5795 (3)0.3619 (2)0.0290 (8)
S0.1026 (3)0.0466 (3)0.3771 (1)0.0201 (6)
O10.4241 (8)0.2236 (8)0.3801 (4)0.0279 (3)
O20.2015 (7)0.0174 (8)0.4434 (4)0.0253 (3)
N0.2623 (8)0.3291 (9)0.4586 (5)0.0165 (3)
C10.231 (1)0.387 (1)0.5272 (6)0.0228 (3)
C20.337 (1)0.395 (1)0.5902 (6)0.0304 (4)
C30.484 (1)0.339 (1)0.5837 (6)0.0304 (4)
C40.521 (1)0.278 (1)0.5144 (6)0.0291 (4)
C50.408 (1)0.274 (1)0.4527 (6)0.0215 (3)
C60.569 (1)0.144 (1)0.3716 (7)0.0355 (4)
C70.160 (1)0.033 (1)0.2904 (6)0.0291 (4)
C80.085 (1)0.034 (1)0.3782 (7)0.0304 (4)
H10.130870.422480.532060.033*
H20.314050.437480.636810.033*
H30.558470.342470.626450.033*
H40.619470.240880.509590.033*
H50.569280.113750.318120.033*
H60.578200.053480.404060.033*
H70.651980.215740.385960.033*
H80.261600.003510.284140.033*
H90.089500.000210.247060.033*
H100.160150.145950.293670.033*
H110.128070.002160.423340.033*
H120.078710.146940.378880.033*
H130.149370.000780.332260.033*
Atomic displacement parameters (Å2) top
U11U22U33U12U13U23
Pt0.0173 (2)0.0138 (3)0.0199 (3)0.0024 (2)0.0021 (2)0.0011 (2)
Cl10.031 (1)0.032 (2)0.027 (1)0.003 (1)0.010 (1)0.007 (1)
Cl20.033 (1)0.016 (1)0.039 (2)0.004 (1)0.008 (1)0.001 (1)
S0.022 (1)0.016 (1)0.022 (1)0.003 (1)0.002 (1)0.001 (1)
O10.024 (4)0.030 (4)0.031 (4)0.003 (3)0.004 (3)0.010 (4)
O20.030 (4)0.018 (4)0.028 (4)0.001 (3)0.000 (3)0.006 (3)
N0.013 (4)0.014 (5)0.022 (5)0.001 (4)0.003 (4)0.001 (4)
C10.029 (6)0.015 (6)0.025 (6)0.003 (5)0.007 (5)0.001 (5)
C20.033 (6)0.034 (7)0.025 (6)0.006 (6)0.003 (5)0.003 (6)
C30.025 (6)0.038 (7)0.025 (6)0.004 (5)0.010 (5)0.006 (6)
C40.024 (6)0.035 (7)0.026 (7)0.000 (5)0.005 (5)0.013 (6)
C50.030 (6)0.009 (6)0.025 (6)0.006 (4)0.001 (5)0.006 (5)
C60.026 (6)0.041 (7)0.040 (7)0.007 (5)0.014 (6)0.003 (6)
C70.041 (7)0.023 (6)0.025 (6)0.002 (5)0.011 (5)0.007 (5)
C80.024 (6)0.020 (6)0.048 (7)0.003 (5)0.010 (5)0.003 (6)
Geometric parameters (Å, º) top
Pt—Cl12.293 (3)C4—C51.37 (1)
Pt—Cl22.311 (3)C1—H10.93
Pt—S2.220 (3)C2—H20.93
Pt—N2.033 (8)C3—H30.93
S—O21.461 (7)C4—H40.93
S—C71.773 (10)C6—H50.96
S—C81.78 (1)C6—H60.96
O1—C51.35 (1)C6—H70.96
O1—C61.46 (1)C7—H80.96
N—C11.34 (1)C7—H90.96
N—C51.37 (1)C7—H100.96
C1—C21.35 (1)C8—H110.96
C2—C31.38 (1)C8—H120.96
C3—C41.38 (2)C8—H130.96
Cl1—Pt—Cl290.35 (10)C1—C2—H2121.7
Cl1—Pt—S91.49 (9)C3—C2—H2120.0
Cl1—Pt—N177.0 (2)C2—C3—H3119.7
Cl2—Pt—S177.94 (9)C4—C3—H3119.5
Cl2—Pt—N87.1 (2)C3—C4—H4121.2
S—Pt—N91.1 (2)C5—C4—H4120.9
Pt—S—O2115.9 (3)O1—C6—H5108.6
Pt—S—C7109.8 (4)O1—C6—H6109.3
Pt—S—C8110.8 (4)O1—C6—H7108.7
O2—S—C7108.9 (4)H5—C6—H6110.2
O2—S—C8108.1 (5)H5—C6—H7109.5
C7—S—C8102.4 (5)H6—C6—H7110.5
C5—O1—C6115.4 (8)S—C7—H8109.3
Pt—N—C1120.3 (6)S—C7—H9109.4
Pt—N—C5121.0 (6)S—C7—H10109.2
C1—N—C5118.5 (9)H8—C7—H9109.7
N—C1—C2122.9 (9)H8—C7—H10109.5
C1—C2—C3118.3 (10)H9—C7—H10109.7
C2—C3—C4120 (1)S—C8—H11109.6
C3—C4—C5117.8 (10)S—C8—H12109.4
O1—C5—N112.2 (9)S—C8—H13109.3
O1—C5—C4125.9 (10)H11—C8—H12109.7
N—C5—C4121.8 (9)H11—C8—H13109.5
N—C1—H1118.9H12—C8—H13109.3
C2—C1—H1118.2
Pt—N—C1—C2176.0 (8)S—Pt—N—C564.0 (7)
Pt—N—C5—O16 (1)O1—C5—N—C1178.4 (8)
Pt—N—C5—C4175.6 (7)O1—C5—C4—C3178.0 (10)
Cl1—Pt—S—O2171.1 (3)O2—S—Pt—N7.3 (4)
Cl1—Pt—S—C765.0 (4)N—Pt—S—C7116.6 (4)
Cl1—Pt—S—C847.4 (4)N—Pt—S—C8131.0 (5)
Cl1—Pt—N—C138 (4)N—C1—C2—C31 (1)
Cl1—Pt—N—C5146 (3)N—C5—O1—C6172.0 (8)
Cl2—Pt—S—O235 (2)N—C5—C4—C30 (1)
Cl2—Pt—S—C788 (2)C1—N—C5—C40 (1)
Cl2—Pt—S—C8159 (2)C1—C2—C3—C41 (1)
Cl2—Pt—N—C170.2 (7)C2—C1—N—C51 (1)
Cl2—Pt—N—C5115.0 (7)C2—C3—C4—C50 (1)
S—Pt—N—C1110.8 (7)C4—C5—O1—C610 (1)
 

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