cis-Bis(2-sulfidopyridine N-oxide)platinum(II).

In the crystal structure of the title complex, [Pt(C(5)H(4)NOS)(2)], the Pt atom is coordinated by two O atoms and two S atoms in a cis configuration, forming a distorted square-planar coordination geometry. The mol-ecule exhibits pseudo-C(2v) symmetry and is essentially planar, with a maximum deviation from planarity of 0.0124 (2) Å. The dihedral angle between the two pyridine rings is 5.85 (2)°.

Related literature

For related literature, see: Bovin et al. (1992 ▶); Chen et al. (1991 ▶); Dyksterhouse et al. (2000 ▶); Katsuyuki et al. (1991 ▶); Leonard et al. (1955 ▶); Lobana & Bhatia (1989 ▶); Lydon et al. (1982 ▶); Ohms et al. (1982 ▶); Symons & West (1985 ▶); Zhou et al. (2005 ▶); Shi et al. (1997 ▶).

Experimental

Crystal data

[Pt(C5H4NOS)2]

M = 447.39

Monoclinic,

a = 6.9832 (3) Å

b = 22.3897 (11) Å

c = 8.1495 (4) Å

β = 113.572 (3)°

V = 1167.87 (10) Å3

Z = 4

Mo Kα radiation

μ = 12.36 mm−1

T = 193 (2) K

0.27 × 0.22 × 0.08 mm

Data collection

Bruker Kappa APEXII diffractometer

Absorption correction: multi-scan (SADABS; Blessing, 1995 ▶, 1997 ▶) T min = 0.051, T max = 0.372

25638 measured reflections

2778 independent reflections

2610 reflections with I > 2σ(I)

R int = 0.068

Refinement

R[F 2 > 2σ(F 2)] = 0.054

wR(F 2) = 0.114

S = 1.32

2778 reflections

154 parameters

H-atom parameters constrained

Δρmax = 1.73 e Å−3

Δρmin = −3.87 e Å−3

Data collection: APEX2 (Bruker, 2006 ▶); cell refinement: APEX2; data reduction: APEX2; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008 ▶); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008 ▶); molecular graphics: ORTEP2 (Farrugia, 1997 ▶); software used to prepare material for publication: SHELXL97.

Crystal structure: contains datablocks global, I. DOI: 10.1107/S1600536808002006/wn2232sup1.cif

Structure factors: contains datablocks I. DOI: 10.1107/S1600536808002006/wn2232Isup2.hkl

Additional supplementary materials: crystallographic information; 3D view; checkCIF report

[Pt(C5H4NOS)2]	F000 = 832
Mr = 447.39	Dx = 2.545 Mg m−3
Monoclinic, P21/n	Mo Kα radiation λ = 0.71069 Å
Hall symbol: -P 2yn	Cell parameters from 9973 reflections
a = 6.9832 (3) Å	θ = 2.8–28º
b = 22.3897 (11) Å	µ = 12.36 mm−1
c = 8.1495 (4) Å	T = 193 (2) K
β = 113.572 (3)º	Block, orange
V = 1167.87 (10) Å3	0.27 × 0.22 × 0.08 mm
Z = 4

Bruker APEXII Kappa-CCD diffractometer	Rint = 0.068
CCD scan	θmax = 27.9º
Absorption correction: multi-scan(SADABS; Blessing, 1995, 1997)	θmin = 1.8º
Tmin = 0.051, Tmax = 0.372	h = −9→9
25638 measured reflections	k = −29→29
2778 independent reflections	l = −10→10
2610 reflections with I > 2σ(I)

Refinement on F2	H-atom parameters constrained
Least-squares matrix: full	w = 1/[σ2(Fo2) + (0.0153P)2 + 17.8973P] where P = (Fo2 + 2Fc2)/3
R[F2 > 2σ(F2)] = 0.054	(Δ/σ)max = 0.001
wR(F2) = 0.114	Δρmax = 1.73 e Å−3
S = 1.32	Δρmin = −3.86 e Å−3
2778 reflections	Extinction correction: none
154 parameters

Geometry. All e.s.d.'s (except the e.s.d. in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell e.s.d.'s are taken into account individually in the estimation of e.s.d.'s in distances, angles and torsion angles; correlations between e.s.d.'s in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell e.s.d.'s is used for estimating e.s.d.'s involving l.s. planes.

	x	y	z	Uiso*/Ueq
Pt1	0.75198 (6)	0.117494 (18)	0.60862 (6)	0.03763 (14)
N1	0.5870 (13)	0.1570 (4)	0.2386 (12)	0.0373 (18)
C2	0.5399 (16)	0.1976 (5)	0.1045 (15)	0.042 (2)
H2	0.5774	0.2384	0.1308	0.05*
C3	0.4376 (18)	0.1791 (6)	−0.0694 (17)	0.050 (3)
H3	0.4097	0.2066	−0.165	0.059*
C4	0.3746 (18)	0.1195 (6)	−0.1053 (16)	0.048 (3)
H4	0.3007	0.1064	−0.2251	0.058*
C5	0.4207 (16)	0.0803 (5)	0.0340 (15)	0.042 (2)
H5	0.3772	0.0399	0.0102	0.05*
C6	0.5318 (17)	0.0990 (5)	0.2124 (15)	0.039 (2)
O7	0.6952 (11)	0.1788 (3)	0.4073 (10)	0.0380 (15)
S8	0.5946 (4)	0.05080 (12)	0.3916 (4)	0.0413 (6)
N9	0.9639 (13)	0.1639 (4)	0.9685 (12)	0.0378 (19)
C10	1.0646 (17)	0.2052 (5)	1.0962 (16)	0.042 (2)
H10	1.0885	0.2441	1.0617	0.051*
C11	1.1311 (17)	0.1915 (5)	1.2724 (16)	0.044 (2)
H11	1.1986	0.2208	1.3612	0.053*
C12	1.0994 (17)	0.1342 (5)	1.3215 (15)	0.043 (2)
H12	1.147	0.1239	1.4445	0.051*
C13	0.9994 (17)	0.0921 (5)	1.1923 (15)	0.042 (2)
H13	0.9763	0.053	1.2263	0.051*
C14	0.9315 (16)	0.1069 (5)	1.0105 (14)	0.038 (2)
O15	0.8948 (11)	0.1822 (3)	0.7947 (9)	0.0381 (16)
S16	0.8174 (4)	0.05572 (12)	0.8401 (4)	0.0394 (6)

	U11	U22	U33	U12	U13	U23
Pt1	0.0364 (2)	0.0382 (2)	0.0391 (2)	0.00055 (17)	0.01591 (17)	0.00058 (17)
N1	0.032 (4)	0.039 (5)	0.042 (5)	−0.002 (3)	0.017 (4)	−0.001 (4)
C2	0.033 (5)	0.049 (6)	0.039 (6)	0.006 (4)	0.009 (4)	0.011 (5)
C3	0.043 (6)	0.063 (7)	0.046 (7)	0.003 (5)	0.021 (5)	0.013 (6)
C4	0.040 (6)	0.062 (7)	0.041 (6)	0.001 (5)	0.014 (5)	0.000 (5)
C5	0.031 (5)	0.056 (7)	0.041 (6)	−0.003 (5)	0.016 (4)	−0.003 (5)
C6	0.037 (5)	0.041 (5)	0.045 (6)	0.001 (4)	0.023 (5)	0.000 (4)
O7	0.035 (4)	0.043 (4)	0.036 (4)	−0.003 (3)	0.016 (3)	−0.002 (3)
S8	0.0440 (14)	0.0404 (13)	0.0391 (14)	−0.0015 (11)	0.0164 (12)	0.0009 (11)
N9	0.032 (4)	0.041 (5)	0.044 (5)	0.002 (3)	0.020 (4)	0.000 (4)
C10	0.039 (6)	0.039 (5)	0.050 (7)	−0.001 (4)	0.019 (5)	−0.003 (5)
C11	0.037 (6)	0.050 (6)	0.044 (6)	0.000 (5)	0.016 (5)	−0.009 (5)
C12	0.039 (6)	0.052 (6)	0.038 (6)	0.003 (5)	0.016 (5)	−0.001 (5)
C13	0.042 (6)	0.047 (6)	0.043 (6)	0.004 (5)	0.024 (5)	0.007 (5)
C14	0.032 (5)	0.044 (6)	0.040 (6)	0.001 (4)	0.017 (4)	−0.001 (4)
O15	0.038 (4)	0.042 (4)	0.034 (4)	0.000 (3)	0.014 (3)	0.005 (3)
S16	0.0399 (14)	0.0399 (13)	0.0381 (14)	−0.0016 (10)	0.0154 (11)	−0.0001 (10)

Pt1—O15	2.045 (7)	N9—C14	1.364 (13)
Pt1—O7	2.052 (7)	C10—C11	1.356 (16)
Pt1—S16	2.234 (3)	C11—C12	1.389 (16)
Pt1—S8	2.239 (3)	C12—C13	1.376 (16)
N1—C6	1.348 (13)	C13—C14	1.403 (15)
N1—C2	1.357 (13)	C14—S16	1.730 (11)
N1—O7	1.367 (11)	C2—H2	0.9500
C2—C3	1.372 (16)	C3—H3	0.9500
C3—C4	1.399 (17)	C4—H4	0.9500
C4—C5	1.367 (16)	C5—H5	0.9500
C5—C6	1.410 (15)	C10—H10	0.9500
C6—S8	1.725 (11)	C11—H11	0.9500
N9—C10	1.359 (14)	C12—H12	0.9500
N9—O15	1.363 (11)	C13—H13	0.9500
O15—Pt1—O7	90.0 (3)	C10—N9—C14	122.1 (10)
O15—Pt1—S16	86.4 (2)	O15—N9—C14	121.0 (9)
O7—Pt1—S16	176.3 (2)	C11—C10—N9	120.6 (10)
O15—Pt1—S8	176.4 (2)	C10—C11—C12	119.2 (11)
O7—Pt1—S8	86.4 (2)	C13—C12—C11	120.2 (11)
S16—Pt1—S8	97.13 (10)	C12—C13—C14	120.0 (10)
C6—N1—C2	123.8 (10)	N9—C14—C13	117.8 (10)
C6—N1—O7	120.7 (9)	N9—C14—S16	119.2 (8)
C2—N1—O7	115.4 (9)	C13—C14—S16	122.9 (9)
N1—C2—C3	119.2 (11)	N9—O15—Pt1	115.1 (6)
C2—C3—C4	119.6 (11)	C14—S16—Pt1	98.1 (4)
C5—C4—C3	119.3 (11)	N1—C2—H2	120.0
C4—C5—C6	121.0 (11)	C3—C2—H2	120.0
N1—C6—C5	117.0 (10)	C2—C3—H3	120.0
N1—C6—S8	120.6 (8)	C4—C3—H3	120.0
C5—C6—S8	122.4 (9)	C3—C4—H4	120.0
N1—O7—Pt1	114.7 (6)	C5—C4—H4	120.0
C6—S8—Pt1	97.5 (4)	C4—C5—H5	119.0
C10—N9—O15	116.8 (9)	C6—C5—H5	120.0

Pt1—O15	2.045 (7)
Pt1—O7	2.052 (7)
Pt1—S16	2.234 (3)
Pt1—S8	2.239 (3)

O15—Pt1—O7	90.0 (3)
O15—Pt1—S16	86.4 (2)
O7—Pt1—S16	176.3 (2)
O15—Pt1—S8	176.4 (2)
O7—Pt1—S8	86.4 (2)
S16—Pt1—S8	97.13 (10)