Supporting information
Crystallographic Information File (CIF) https://doi.org/10.1107/S1600536805041711/xu6091sup1.cif | |
Structure factor file (CIF format) https://doi.org/10.1107/S1600536805041711/xu6091Isup2.hkl |
CCDC reference: 296711
Key indicators
- Single-crystal X-ray study
- T = 153 K
- Mean (C-C) = 0.004 Å
- R factor = 0.023
- wR factor = 0.057
- Data-to-parameter ratio = 13.2
checkCIF/PLATON results
No syntax errors found
Alert level C PLAT764_ALERT_4_C Overcomplete CIF Bond List Detected (Rep/Expd) . 1.53 Ratio
0 ALERT level A = In general: serious problem 0 ALERT level B = Potentially serious problem 1 ALERT level C = Check and explain 0 ALERT level G = General alerts; check 0 ALERT type 1 CIF construction/syntax error, inconsistent or missing data 0 ALERT type 2 Indicator that the structure model may be wrong or deficient 0 ALERT type 3 Indicator that the structure quality may be low 1 ALERT type 4 Improvement, methodology, query or suggestion
Tetrakis(triphenylphosphine)palladium(0) (133 mg, 0.115 mmol) was added to a benzene solution (10 ml) of bis[2-(phenylsulfanyl)phenyl] disulfide (50 mg, 0.115 mmol) (Figuly et al., 1989) at 298 K. After stirring for 24 h at this temperature, the crude mixture was purified by the recrystallization from a benzene/acetonitrile solution to give single crystals of (I) (47.5 mg, 76%) [m.p. 526.0–527.0 K (decomposition)].
All H atoms were placed in calculated positions, with C—H = 0.95 Å, and refined in riding mode, with Uiso(H) = 1.2Ueq(C).
Data collection: CrystalClear (Rigaku, 2004); cell refinement: HKL-2000 (Otwinowski & Minor, 1997); data reduction: HKL-2000; program(s) used to solve structure: SHELXS97 (Sheldrick, 1997); program(s) used to refine structure: SHELXL97 (Sheldrick, 1997); molecular graphics: Yadokari-XG (Wakita, 2005); software used to prepare material for publication: SHELXL97.
[Pd(C12H9S2)2] | Z = 2 |
Mr = 541.02 | F(000) = 544 |
Triclinic, P1 | Dx = 1.671 Mg m−3 |
Hall symbol: -P 1 | Mo Kα radiation, λ = 0.71069 Å |
a = 6.2910 (1) Å | Cell parameters from 3349 reflections |
b = 8.4579 (2) Å | θ = 2.4–25.5° |
c = 20.4780 (5) Å | µ = 1.26 mm−1 |
α = 98.7890 (13)° | T = 153 K |
β = 92.7051 (14)° | Prism, purple |
γ = 91.2243 (15)° | 0.15 × 0.10 × 0.01 mm |
V = 1075.16 (4) Å3 |
Rigaku Saturn diffractometer | 3985 independent reflections |
Radiation source: fine-focus sealed tube | 3587 reflections with I > 2σ(I) |
Graphite monochromator | Rint = 0.021 |
Detector resolution: 28.57 pixels mm-1 | θmax = 25.5°, θmin = 2.4° |
ω scans | h = −7→7 |
Absorption correction: multi-scan (Jacobson, 1998) | k = −10→10 |
Tmin = 0.834, Tmax = 0.988 | l = −23→24 |
8083 measured reflections |
Refinement on F2 | Primary atom site location: structure-invariant direct methods |
Least-squares matrix: full | Secondary atom site location: difference Fourier map |
R[F2 > 2σ(F2)] = 0.023 | Hydrogen site location: inferred from neighbouring sites |
wR(F2) = 0.057 | H-atom parameters constrained |
S = 1.07 | w = 1/[σ2(Fo2) + (0.0172P)2 + 0.7132P] where P = (Fo2 + 2Fc2)/3 |
3985 reflections | (Δ/σ)max < 0.001 |
302 parameters | Δρmax = 0.40 e Å−3 |
0 restraints | Δρmin = −0.36 e Å−3 |
[Pd(C12H9S2)2] | γ = 91.2243 (15)° |
Mr = 541.02 | V = 1075.16 (4) Å3 |
Triclinic, P1 | Z = 2 |
a = 6.2910 (1) Å | Mo Kα radiation |
b = 8.4579 (2) Å | µ = 1.26 mm−1 |
c = 20.4780 (5) Å | T = 153 K |
α = 98.7890 (13)° | 0.15 × 0.10 × 0.01 mm |
β = 92.7051 (14)° |
Rigaku Saturn diffractometer | 3985 independent reflections |
Absorption correction: multi-scan (Jacobson, 1998) | 3587 reflections with I > 2σ(I) |
Tmin = 0.834, Tmax = 0.988 | Rint = 0.021 |
8083 measured reflections |
R[F2 > 2σ(F2)] = 0.023 | 0 restraints |
wR(F2) = 0.057 | H-atom parameters constrained |
S = 1.07 | Δρmax = 0.40 e Å−3 |
3985 reflections | Δρmin = −0.36 e Å−3 |
302 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. |
Refinement. Refinement of F2 against ALL reflections. The weighted R-factor wR and goodness of fit S are based on F2, conventional R-factors R are based on F, with F set to zero for negative F2. The threshold expression of F2 > σ(F2) is used only for calculating R-factors(gt) etc. and is not relevant to the choice of reflections for refinement. R-factors based on F2 are statistically about twice as large as those based on F, and R- factors based on ALL data will be even larger. |
x | y | z | Uiso*/Ueq | ||
Pd1 | 0.09298 (2) | 0.010432 (19) | 0.260838 (9) | 0.01839 (7) | |
S1 | −0.09629 (9) | −0.14321 (7) | 0.17495 (3) | 0.02536 (14) | |
S2 | 0.38059 (8) | 0.00783 (6) | 0.19428 (3) | 0.01980 (12) | |
S3 | −0.19531 (9) | −0.01241 (7) | 0.32324 (3) | 0.02638 (14) | |
S4 | 0.26925 (8) | 0.15710 (7) | 0.35326 (3) | 0.02128 (13) | |
C1 | 0.0795 (4) | −0.1688 (3) | 0.11019 (12) | 0.0226 (5) | |
C2 | 0.0141 (4) | −0.2608 (3) | 0.04945 (13) | 0.0287 (5) | |
H1 | −0.1245 | −0.3092 | 0.0437 | 0.034* | |
C3 | 0.1495 (4) | −0.2817 (3) | −0.00209 (13) | 0.0324 (6) | |
H2 | 0.1029 | −0.3446 | −0.0429 | 0.039* | |
C4 | 0.3537 (4) | −0.2116 (3) | 0.00490 (13) | 0.0314 (6) | |
H3 | 0.4453 | −0.2265 | −0.0310 | 0.038* | |
C5 | 0.4214 (4) | −0.1210 (3) | 0.06405 (13) | 0.0270 (5) | |
H4 | 0.5602 | −0.0729 | 0.0693 | 0.032* | |
C6 | 0.2848 (4) | −0.1001 (3) | 0.11629 (12) | 0.0216 (5) | |
C7 | −0.1177 (4) | 0.0944 (3) | 0.40161 (12) | 0.0234 (5) | |
C8 | −0.2570 (4) | 0.0998 (3) | 0.45323 (13) | 0.0308 (6) | |
H5 | −0.3870 | 0.0390 | 0.4465 | 0.037* | |
C9 | −0.2078 (4) | 0.1923 (4) | 0.51361 (14) | 0.0378 (6) | |
H6 | −0.3046 | 0.1953 | 0.5480 | 0.045* | |
C10 | −0.0172 (5) | 0.2816 (4) | 0.52482 (14) | 0.0409 (7) | |
H7 | 0.0134 | 0.3482 | 0.5661 | 0.049* | |
C11 | 0.1265 (4) | 0.2729 (3) | 0.47587 (13) | 0.0335 (6) | |
H8 | 0.2592 | 0.3299 | 0.4837 | 0.040* | |
C12 | 0.0752 (4) | 0.1795 (3) | 0.41470 (12) | 0.0245 (5) | |
C13 | 0.4267 (3) | 0.2037 (3) | 0.17394 (12) | 0.0215 (5) | |
C14 | 0.2664 (4) | 0.2829 (3) | 0.14441 (14) | 0.0301 (6) | |
H9 | 0.1294 | 0.2334 | 0.1341 | 0.036* | |
C15 | 0.3090 (4) | 0.4353 (3) | 0.13013 (15) | 0.0366 (6) | |
H10 | 0.2006 | 0.4905 | 0.1098 | 0.044* | |
C16 | 0.5087 (4) | 0.5074 (3) | 0.14536 (13) | 0.0310 (6) | |
H11 | 0.5364 | 0.6123 | 0.1360 | 0.037* | |
C17 | 0.6673 (4) | 0.4269 (3) | 0.17411 (14) | 0.0326 (6) | |
H12 | 0.8045 | 0.4764 | 0.1841 | 0.039* | |
C18 | 0.6279 (4) | 0.2736 (3) | 0.18867 (13) | 0.0285 (5) | |
H13 | 0.7372 | 0.2179 | 0.2084 | 0.034* | |
C19 | 0.3088 (4) | 0.3588 (3) | 0.33895 (12) | 0.0219 (5) | |
C20 | 0.1443 (4) | 0.4395 (3) | 0.31253 (13) | 0.0298 (6) | |
H14 | 0.0081 | 0.3886 | 0.3022 | 0.036* | |
C21 | 0.1801 (4) | 0.5952 (3) | 0.30123 (14) | 0.0338 (6) | |
H15 | 0.0681 | 0.6518 | 0.2834 | 0.041* | |
C22 | 0.3797 (4) | 0.6680 (3) | 0.31606 (13) | 0.0309 (6) | |
H16 | 0.4043 | 0.7745 | 0.3082 | 0.037* | |
C23 | 0.5422 (4) | 0.5871 (3) | 0.34203 (15) | 0.0353 (6) | |
H17 | 0.6787 | 0.6378 | 0.3517 | 0.042* | |
C24 | 0.5082 (4) | 0.4314 (3) | 0.35423 (14) | 0.0314 (6) | |
H18 | 0.6199 | 0.3758 | 0.3727 | 0.038* |
U11 | U22 | U33 | U12 | U13 | U23 | |
Pd1 | 0.01733 (9) | 0.01634 (10) | 0.02147 (11) | −0.00085 (6) | 0.00144 (7) | 0.00292 (7) |
S1 | 0.0198 (3) | 0.0274 (3) | 0.0268 (3) | −0.0051 (2) | 0.0010 (2) | −0.0017 (3) |
S2 | 0.0181 (3) | 0.0194 (3) | 0.0221 (3) | −0.0005 (2) | 0.0012 (2) | 0.0039 (2) |
S3 | 0.0209 (3) | 0.0315 (3) | 0.0257 (3) | −0.0057 (2) | 0.0043 (2) | 0.0013 (3) |
S4 | 0.0203 (3) | 0.0195 (3) | 0.0237 (3) | −0.0004 (2) | −0.0003 (2) | 0.0028 (2) |
C1 | 0.0253 (11) | 0.0187 (11) | 0.0238 (13) | 0.0036 (9) | −0.0009 (9) | 0.0041 (10) |
C2 | 0.0286 (12) | 0.0261 (13) | 0.0299 (14) | −0.0019 (10) | −0.0024 (10) | 0.0012 (11) |
C3 | 0.0421 (15) | 0.0290 (14) | 0.0240 (14) | 0.0014 (11) | −0.0018 (11) | −0.0009 (11) |
C4 | 0.0371 (14) | 0.0310 (14) | 0.0257 (14) | 0.0031 (11) | 0.0054 (11) | 0.0018 (11) |
C5 | 0.0268 (12) | 0.0257 (12) | 0.0291 (14) | 0.0013 (10) | 0.0043 (10) | 0.0058 (11) |
C6 | 0.0246 (11) | 0.0172 (11) | 0.0233 (13) | 0.0035 (9) | −0.0008 (9) | 0.0040 (10) |
C7 | 0.0263 (11) | 0.0218 (12) | 0.0234 (13) | 0.0044 (9) | 0.0013 (10) | 0.0070 (10) |
C8 | 0.0285 (12) | 0.0368 (15) | 0.0291 (15) | 0.0026 (11) | 0.0051 (11) | 0.0103 (12) |
C9 | 0.0404 (15) | 0.0494 (17) | 0.0260 (15) | 0.0101 (13) | 0.0093 (12) | 0.0103 (13) |
C10 | 0.0513 (17) | 0.0446 (17) | 0.0249 (15) | 0.0019 (13) | 0.0037 (13) | −0.0019 (13) |
C11 | 0.0376 (14) | 0.0352 (15) | 0.0266 (15) | −0.0038 (11) | −0.0009 (11) | 0.0025 (12) |
C12 | 0.0282 (12) | 0.0230 (12) | 0.0233 (13) | 0.0033 (9) | 0.0017 (10) | 0.0059 (10) |
C13 | 0.0242 (11) | 0.0196 (11) | 0.0207 (12) | −0.0014 (9) | 0.0043 (9) | 0.0028 (9) |
C14 | 0.0251 (12) | 0.0269 (13) | 0.0392 (16) | −0.0002 (10) | −0.0007 (11) | 0.0089 (11) |
C15 | 0.0345 (14) | 0.0298 (14) | 0.0477 (18) | 0.0051 (11) | −0.0006 (12) | 0.0136 (13) |
C16 | 0.0432 (14) | 0.0189 (12) | 0.0316 (15) | −0.0020 (10) | 0.0054 (12) | 0.0049 (11) |
C17 | 0.0332 (13) | 0.0289 (14) | 0.0346 (16) | −0.0118 (11) | −0.0020 (11) | 0.0040 (12) |
C18 | 0.0264 (12) | 0.0283 (13) | 0.0305 (14) | −0.0026 (10) | −0.0048 (10) | 0.0060 (11) |
C19 | 0.0257 (11) | 0.0178 (11) | 0.0219 (13) | −0.0023 (9) | 0.0030 (9) | 0.0015 (9) |
C20 | 0.0275 (12) | 0.0249 (13) | 0.0362 (16) | −0.0036 (10) | −0.0044 (11) | 0.0046 (11) |
C21 | 0.0382 (14) | 0.0281 (14) | 0.0351 (16) | 0.0021 (11) | −0.0059 (12) | 0.0071 (12) |
C22 | 0.0400 (14) | 0.0205 (12) | 0.0323 (15) | −0.0047 (10) | 0.0050 (11) | 0.0045 (11) |
C23 | 0.0277 (13) | 0.0314 (14) | 0.0456 (18) | −0.0090 (11) | 0.0024 (12) | 0.0037 (13) |
C24 | 0.0251 (12) | 0.0292 (13) | 0.0395 (16) | −0.0002 (10) | 0.0005 (11) | 0.0046 (12) |
Pd1—S1 | 2.2886 (6) | C4—H3 | 0.9500 |
Pd1—S2 | 2.3146 (6) | C5—C6 | 1.396 (3) |
Pd1—S3 | 2.2888 (6) | C5—H4 | 0.9500 |
Pd1—S4 | 2.3186 (6) | C7—C12 | 1.391 (3) |
Pd1—C22i | 3.735 (3) | C7—C8 | 1.401 (3) |
Pd1—C21i | 3.774 (3) | C8—C9 | 1.376 (4) |
Pd1—C18ii | 4.071 (2) | C8—H5 | 0.9500 |
Pd1—S3iii | 4.6140 (6) | C9—C10 | 1.394 (4) |
Pd1—S2ii | 4.6210 (5) | C9—H6 | 0.9500 |
Pd1—C13ii | 4.887 (2) | C10—C11 | 1.376 (4) |
Pd1—C17ii | 4.960 (3) | C10—H7 | 0.9500 |
S1—C1 | 1.758 (2) | C11—C12 | 1.395 (4) |
S1—C5ii | 3.729 (3) | C11—H8 | 0.9500 |
S1—C16iv | 3.778 (3) | C13—C18 | 1.386 (3) |
S1—C17iv | 3.896 (3) | C13—C14 | 1.388 (3) |
S1—C18ii | 3.940 (3) | C14—C15 | 1.388 (4) |
S1—C21i | 4.012 (3) | C14—H9 | 0.9500 |
S1—C6ii | 4.060 (2) | C15—C16 | 1.386 (4) |
S2—C6 | 1.785 (2) | C15—H10 | 0.9500 |
S2—C13 | 1.790 (2) | C16—C17 | 1.379 (4) |
S3—C7 | 1.759 (3) | C16—H11 | 0.9500 |
S3—C22iv | 3.743 (3) | C17—C18 | 1.394 (3) |
S3—C23iv | 3.817 (3) | C17—H12 | 0.9500 |
S3—C18ii | 4.067 (3) | C18—H13 | 0.9500 |
S4—C12 | 1.786 (2) | C19—C24 | 1.386 (3) |
S4—C19 | 1.789 (2) | C19—C20 | 1.386 (3) |
S4—C8iii | 3.619 (3) | C20—C21 | 1.387 (3) |
S4—C7iii | 4.003 (2) | C20—H14 | 0.9500 |
C1—C6 | 1.397 (3) | C21—C22 | 1.387 (4) |
C1—C2 | 1.401 (3) | C21—H15 | 0.9500 |
C2—C3 | 1.380 (4) | C22—C23 | 1.373 (4) |
C2—H1 | 0.9500 | C22—H16 | 0.9500 |
C3—C4 | 1.395 (4) | C23—C24 | 1.391 (4) |
C3—H2 | 0.9500 | C23—H17 | 0.9500 |
C4—C5 | 1.375 (4) | C24—H18 | 0.9500 |
S3—Pd1—S1 | 87.47 (2) | C7—S3—C23iv | 109.92 (9) |
S3—Pd1—S2 | 174.59 (2) | Pd1—S3—C23iv | 123.39 (5) |
S1—Pd1—S2 | 88.72 (2) | C7—S3—C18ii | 113.47 (9) |
S3—Pd1—S4 | 88.61 (2) | Pd1—S3—C18ii | 73.75 (4) |
S1—Pd1—S4 | 175.66 (2) | C22iv—S3—C18ii | 107.29 (5) |
S2—Pd1—S4 | 95.06 (2) | C23iv—S3—C18ii | 126.23 (6) |
S3—Pd1—C22i | 95.27 (4) | C12—S4—C19 | 101.85 (11) |
S1—Pd1—C22i | 94.95 (4) | C12—S4—Pd1 | 104.55 (8) |
S2—Pd1—C22i | 81.22 (4) | C19—S4—Pd1 | 108.93 (8) |
S4—Pd1—C22i | 83.56 (4) | C12—S4—C8iii | 100.73 (9) |
S3—Pd1—C21i | 80.97 (5) | C19—S4—C8iii | 101.85 (9) |
S1—Pd1—C21i | 78.68 (4) | Pd1—S4—C8iii | 134.58 (5) |
S2—Pd1—C21i | 94.51 (4) | C12—S4—C7iii | 121.07 (9) |
S4—Pd1—C21i | 98.86 (4) | C19—S4—C7iii | 94.92 (8) |
C22i—Pd1—C21i | 21.28 (5) | Pd1—S4—C7iii | 122.40 (4) |
S3—Pd1—C18ii | 73.58 (4) | C6—C1—C2 | 117.6 (2) |
S1—Pd1—C18ii | 70.27 (4) | C6—C1—S1 | 122.66 (19) |
S2—Pd1—C18ii | 108.69 (4) | C2—C1—S1 | 119.70 (18) |
S4—Pd1—C18ii | 110.34 (4) | C3—C2—C1 | 120.6 (2) |
C22i—Pd1—C18ii | 161.48 (5) | C3—C2—H1 | 119.7 |
C21i—Pd1—C18ii | 140.22 (5) | C1—C2—H1 | 119.7 |
S3—Pd1—S3iii | 128.16 (2) | C2—C3—C4 | 121.0 (2) |
S1—Pd1—S3iii | 128.427 (18) | C2—C3—H2 | 119.5 |
S2—Pd1—S3iii | 52.398 (16) | C4—C3—H2 | 119.5 |
S4—Pd1—S3iii | 53.414 (16) | C5—C4—C3 | 119.5 (2) |
C22i—Pd1—S3iii | 51.97 (4) | C5—C4—H3 | 120.2 |
C21i—Pd1—S3iii | 73.22 (4) | C3—C4—H3 | 120.2 |
C18ii—Pd1—S3iii | 146.33 (3) | C4—C5—C6 | 119.6 (2) |
S3—Pd1—S2ii | 52.154 (17) | C4—C5—H4 | 120.2 |
S1—Pd1—S2ii | 49.187 (16) | C6—C5—H4 | 120.2 |
S2—Pd1—S2ii | 126.97 (2) | C5—C6—C1 | 121.7 (2) |
S4—Pd1—S2ii | 128.850 (16) | C5—C6—S2 | 119.02 (18) |
C22i—Pd1—S2ii | 125.74 (4) | C1—C6—S2 | 119.16 (18) |
C21i—Pd1—S2ii | 104.47 (4) | C12—C7—C8 | 117.6 (2) |
C18ii—Pd1—S2ii | 35.86 (3) | C12—C7—S3 | 122.93 (19) |
S3iii—Pd1—S2ii | 177.284 (11) | C8—C7—S3 | 119.44 (19) |
S3—Pd1—C13ii | 64.66 (3) | C9—C8—C7 | 120.8 (2) |
S1—Pd1—C13ii | 60.19 (3) | C9—C8—H5 | 119.6 |
S2—Pd1—C13ii | 116.48 (3) | C7—C8—H5 | 119.6 |
S4—Pd1—C13ii | 119.52 (3) | C8—C9—C10 | 120.6 (3) |
C22i—Pd1—C13ii | 147.08 (5) | C8—C9—H6 | 119.7 |
C21i—Pd1—C13ii | 125.81 (5) | C10—C9—H6 | 119.7 |
C18ii—Pd1—C13ii | 14.42 (4) | C11—C10—C9 | 119.7 (3) |
S3iii—Pd1—C13ii | 160.63 (3) | C11—C10—H7 | 120.1 |
S2ii—Pd1—C13ii | 21.46 (3) | C9—C10—H7 | 120.1 |
S3—Pd1—C17ii | 83.42 (4) | C10—C11—C12 | 119.4 (3) |
S1—Pd1—C17ii | 79.74 (3) | C10—C11—H8 | 120.3 |
S2—Pd1—C17ii | 99.69 (3) | C12—C11—H8 | 120.3 |
S4—Pd1—C17ii | 101.65 (3) | C7—C12—C11 | 121.8 (2) |
C22i—Pd1—C17ii | 174.57 (5) | C7—C12—S4 | 118.78 (19) |
C21i—Pd1—C17ii | 153.81 (5) | C11—C12—S4 | 119.23 (19) |
C18ii—Pd1—C17ii | 13.73 (4) | C18—C13—C14 | 121.1 (2) |
S3iii—Pd1—C17ii | 132.60 (3) | C18—C13—S2 | 117.75 (18) |
S2ii—Pd1—C17ii | 49.58 (3) | C14—C13—S2 | 121.14 (17) |
C13ii—Pd1—C17ii | 28.13 (4) | C13—C14—C15 | 119.1 (2) |
C1—S1—Pd1 | 104.66 (8) | C13—C14—H9 | 120.5 |
C1—S1—C5ii | 94.48 (9) | C15—C14—H9 | 120.5 |
Pd1—S1—C5ii | 139.65 (4) | C16—C15—C14 | 120.4 (2) |
C1—S1—C16iv | 107.42 (9) | C16—C15—H10 | 119.8 |
Pd1—S1—C16iv | 139.41 (5) | C14—C15—H10 | 119.8 |
C5ii—S1—C16iv | 61.05 (6) | C17—C16—C15 | 120.0 (2) |
C1—S1—C17iv | 103.38 (9) | C17—C16—H11 | 120.0 |
Pd1—S1—C17iv | 126.37 (5) | C15—C16—H11 | 120.0 |
C5ii—S1—C17iv | 81.23 (6) | C16—C17—C18 | 120.5 (2) |
C1—S1—C18ii | 111.58 (9) | C16—C17—H12 | 119.8 |
Pd1—S1—C18ii | 76.58 (4) | C18—C17—H12 | 119.8 |
C5ii—S1—C18ii | 63.33 (5) | C13—C18—C17 | 118.9 (2) |
C16iv—S1—C18ii | 112.78 (5) | C13—C18—H13 | 120.5 |
C17iv—S1—C18ii | 131.05 (5) | C17—C18—H13 | 120.5 |
C1—S1—C21i | 101.08 (9) | C24—C19—C20 | 121.0 (2) |
Pd1—S1—C21i | 67.30 (4) | C24—C19—S4 | 118.39 (18) |
C5ii—S1—C21i | 143.34 (6) | C20—C19—S4 | 120.65 (17) |
C16iv—S1—C21i | 82.57 (6) | C19—C20—C21 | 119.4 (2) |
C17iv—S1—C21i | 63.01 (6) | C19—C20—H14 | 120.3 |
C18ii—S1—C21i | 136.22 (6) | C21—C20—H14 | 120.3 |
C1—S1—C6ii | 114.55 (8) | C22—C21—C20 | 119.8 (2) |
Pd1—S1—C6ii | 127.40 (4) | C22—C21—H15 | 120.1 |
C16iv—S1—C6ii | 57.08 (5) | C20—C21—H15 | 120.1 |
C17iv—S1—C6ii | 77.44 (5) | C23—C22—C21 | 120.4 (2) |
C18ii—S1—C6ii | 57.50 (5) | C23—C22—H16 | 119.8 |
C21i—S1—C6ii | 131.80 (5) | C21—C22—H16 | 119.8 |
C6—S2—C13 | 101.52 (11) | C22—C23—C24 | 120.4 (2) |
C6—S2—Pd1 | 104.64 (8) | C22—C23—H17 | 119.8 |
C13—S2—Pd1 | 109.61 (8) | C24—C23—H17 | 119.8 |
C7—S3—Pd1 | 104.47 (8) | C19—C24—C23 | 118.9 (2) |
C7—S3—C22iv | 117.25 (9) | C19—C24—H18 | 120.5 |
Pd1—S3—C22iv | 132.07 (5) | C23—C24—H18 | 120.5 |
S3—Pd1—S1—C1 | −177.37 (8) | C21i—Pd1—S4—C12 | −85.20 (9) |
S2—Pd1—S1—C1 | −1.22 (8) | C18ii—Pd1—S4—C12 | 67.35 (9) |
C22i—Pd1—S1—C1 | −82.30 (9) | S3iii—Pd1—S4—C12 | −146.53 (8) |
C21i—Pd1—S1—C1 | −96.08 (9) | S2ii—Pd1—S4—C12 | 31.58 (8) |
C18ii—Pd1—S1—C1 | 109.17 (9) | C13ii—Pd1—S4—C12 | 55.06 (9) |
S3iii—Pd1—S1—C1 | −38.40 (8) | C17ii—Pd1—S4—C12 | 78.43 (9) |
S2ii—Pd1—S1—C1 | 143.28 (8) | S3—Pd1—S4—C19 | −112.82 (8) |
C13ii—Pd1—S1—C1 | 120.56 (9) | S2—Pd1—S4—C19 | 71.17 (8) |
C17ii—Pd1—S1—C1 | 98.86 (8) | C22i—Pd1—S4—C19 | 151.71 (9) |
S3—Pd1—S1—C5ii | 66.99 (7) | C21i—Pd1—S4—C19 | 166.54 (9) |
S2—Pd1—S1—C5ii | −116.86 (7) | C18ii—Pd1—S4—C19 | −40.92 (9) |
C22i—Pd1—S1—C5ii | 162.06 (8) | S3iii—Pd1—S4—C19 | 105.21 (8) |
C21i—Pd1—S1—C5ii | 148.28 (8) | S2ii—Pd1—S4—C19 | −76.69 (8) |
C18ii—Pd1—S1—C5ii | −6.47 (7) | C13ii—Pd1—S4—C19 | −53.20 (9) |
S3iii—Pd1—S1—C5ii | −154.04 (6) | C17ii—Pd1—S4—C19 | −29.83 (9) |
S2ii—Pd1—S1—C5ii | 27.64 (6) | S3—Pd1—S4—C8iii | 117.17 (7) |
C13ii—Pd1—S1—C5ii | 4.92 (7) | S2—Pd1—S4—C8iii | −58.84 (6) |
C17ii—Pd1—S1—C5ii | −16.78 (7) | C22i—Pd1—S4—C8iii | 21.70 (7) |
S3—Pd1—S1—C16iv | −36.01 (7) | C21i—Pd1—S4—C8iii | 36.53 (8) |
S2—Pd1—S1—C16iv | 140.14 (7) | C18ii—Pd1—S4—C8iii | −170.93 (7) |
C22i—Pd1—S1—C16iv | 59.07 (8) | S3iii—Pd1—S4—C8iii | −24.80 (6) |
C21i—Pd1—S1—C16iv | 45.28 (8) | S2ii—Pd1—S4—C8iii | 153.30 (6) |
C18ii—Pd1—S1—C16iv | −109.47 (8) | C13ii—Pd1—S4—C8iii | 176.79 (7) |
S3iii—Pd1—S1—C16iv | 102.96 (7) | C17ii—Pd1—S4—C8iii | −159.84 (7) |
S2ii—Pd1—S1—C16iv | −75.36 (7) | S3—Pd1—S4—C7iii | 138.21 (5) |
C13ii—Pd1—S1—C16iv | −98.08 (7) | S2—Pd1—S4—C7iii | −37.80 (5) |
C17ii—Pd1—S1—C16iv | −119.78 (7) | C22i—Pd1—S4—C7iii | 42.74 (6) |
S3—Pd1—S1—C17iv | −58.06 (6) | C21i—Pd1—S4—C7iii | 57.57 (6) |
S2—Pd1—S1—C17iv | 118.09 (6) | C18ii—Pd1—S4—C7iii | −149.88 (6) |
C22i—Pd1—S1—C17iv | 37.02 (7) | S3iii—Pd1—S4—C7iii | −3.76 (4) |
C21i—Pd1—S1—C17iv | 23.23 (7) | S2ii—Pd1—S4—C7iii | 174.34 (4) |
C18ii—Pd1—S1—C17iv | −131.51 (7) | C13ii—Pd1—S4—C7iii | −162.17 (5) |
S3iii—Pd1—S1—C17iv | 80.91 (6) | C17ii—Pd1—S4—C7iii | −138.80 (5) |
S2ii—Pd1—S1—C17iv | −97.41 (6) | Pd1—S1—C1—C6 | −1.3 (2) |
C13ii—Pd1—S1—C17iv | −120.13 (6) | C5ii—S1—C1—C6 | 142.87 (19) |
C17ii—Pd1—S1—C17iv | −141.82 (8) | C16iv—S1—C1—C6 | −156.09 (18) |
S3—Pd1—S1—C18ii | 73.46 (4) | C17iv—S1—C1—C6 | −135.09 (18) |
S2—Pd1—S1—C18ii | −110.40 (4) | C18ii—S1—C1—C6 | 79.8 (2) |
C22i—Pd1—S1—C18ii | 168.53 (6) | C21i—S1—C1—C6 | −70.5 (2) |
C21i—Pd1—S1—C18ii | 154.75 (6) | C6ii—S1—C1—C6 | 142.79 (19) |
S3iii—Pd1—S1—C18ii | −147.57 (4) | Pd1—S1—C1—C2 | 179.04 (17) |
S2ii—Pd1—S1—C18ii | 34.11 (4) | C5ii—S1—C1—C2 | −36.80 (19) |
C13ii—Pd1—S1—C18ii | 11.39 (5) | C16iv—S1—C1—C2 | 24.2 (2) |
C17ii—Pd1—S1—C18ii | −10.31 (5) | C17iv—S1—C1—C2 | 45.2 (2) |
S3—Pd1—S1—C21i | −81.29 (5) | C18ii—S1—C1—C2 | −99.85 (19) |
S2—Pd1—S1—C21i | 94.86 (5) | C21i—S1—C1—C2 | 109.84 (19) |
C22i—Pd1—S1—C21i | 13.78 (6) | C6ii—S1—C1—C2 | −36.9 (2) |
C18ii—Pd1—S1—C21i | −154.75 (6) | C6—C1—C2—C3 | 0.0 (3) |
S3iii—Pd1—S1—C21i | 57.68 (5) | S1—C1—C2—C3 | 179.67 (19) |
S2ii—Pd1—S1—C21i | −120.64 (5) | C1—C2—C3—C4 | −0.2 (4) |
C13ii—Pd1—S1—C21i | −143.36 (5) | C2—C3—C4—C5 | 0.2 (4) |
C17ii—Pd1—S1—C21i | −165.06 (5) | C3—C4—C5—C6 | −0.1 (4) |
S3—Pd1—S1—C6ii | 44.84 (5) | C4—C5—C6—C1 | −0.1 (4) |
S2—Pd1—S1—C6ii | −139.02 (5) | C4—C5—C6—S2 | 176.27 (18) |
C22i—Pd1—S1—C6ii | 139.91 (6) | C2—C1—C6—C5 | 0.2 (3) |
C21i—Pd1—S1—C6ii | 126.13 (6) | S1—C1—C6—C5 | −179.51 (18) |
C18ii—Pd1—S1—C6ii | −28.62 (6) | C2—C1—C6—S2 | −176.22 (17) |
S3iii—Pd1—S1—C6ii | −176.19 (4) | S1—C1—C6—S2 | 4.1 (3) |
S2ii—Pd1—S1—C6ii | 5.49 (4) | C13—S2—C6—C5 | 65.0 (2) |
C13ii—Pd1—S1—C6ii | −17.23 (5) | Pd1—S2—C6—C5 | 179.00 (17) |
C17ii—Pd1—S1—C6ii | −38.93 (6) | C13—S2—C6—C1 | −118.54 (19) |
S1—Pd1—S2—C6 | 2.81 (8) | Pd1—S2—C6—C1 | −4.51 (19) |
S4—Pd1—S2—C6 | −179.31 (8) | Pd1—S3—C7—C12 | 4.4 (2) |
C22i—Pd1—S2—C6 | 98.02 (9) | C22iv—S3—C7—C12 | 160.08 (17) |
C21i—Pd1—S2—C6 | 81.36 (8) | C23iv—S3—C7—C12 | 138.68 (18) |
C18ii—Pd1—S2—C6 | −65.84 (8) | C18ii—S3—C7—C12 | −73.9 (2) |
S3iii—Pd1—S2—C6 | 146.12 (8) | Pd1—S3—C7—C8 | −177.79 (18) |
S2ii—Pd1—S2—C6 | −30.56 (8) | C22iv—S3—C7—C8 | −22.1 (2) |
C13ii—Pd1—S2—C6 | −52.67 (8) | C23iv—S3—C7—C8 | −43.5 (2) |
C17ii—Pd1—S2—C6 | −76.55 (8) | C18ii—S3—C7—C8 | 103.92 (19) |
S1—Pd1—S2—C13 | 111.00 (8) | C12—C7—C8—C9 | 2.9 (4) |
S4—Pd1—S2—C13 | −71.12 (8) | S3—C7—C8—C9 | −175.0 (2) |
C22i—Pd1—S2—C13 | −153.79 (9) | C7—C8—C9—C10 | −0.5 (4) |
C21i—Pd1—S2—C13 | −170.45 (9) | C8—C9—C10—C11 | −2.3 (4) |
C18ii—Pd1—S2—C13 | 42.35 (9) | C9—C10—C11—C12 | 2.5 (4) |
S3iii—Pd1—S2—C13 | −105.69 (8) | C8—C7—C12—C11 | −2.7 (4) |
S2ii—Pd1—S2—C13 | 77.63 (8) | S3—C7—C12—C11 | 175.16 (19) |
C13ii—Pd1—S2—C13 | 55.52 (7) | C8—C7—C12—S4 | 172.93 (18) |
C17ii—Pd1—S2—C13 | 31.64 (9) | S3—C7—C12—S4 | −9.2 (3) |
S1—Pd1—S3—C7 | 179.15 (8) | C10—C11—C12—C7 | 0.0 (4) |
S4—Pd1—S3—C7 | 1.01 (8) | C10—C11—C12—S4 | −175.6 (2) |
C22i—Pd1—S3—C7 | 84.41 (9) | C19—S4—C12—C7 | 122.06 (19) |
C21i—Pd1—S3—C7 | 100.21 (9) | Pd1—S4—C12—C7 | 8.7 (2) |
C18ii—Pd1—S3—C7 | −110.68 (9) | C8iii—S4—C12—C7 | −133.27 (18) |
S3iii—Pd1—S3—C7 | 39.99 (9) | C7iii—S4—C12—C7 | −134.72 (18) |
S2ii—Pd1—S3—C7 | −143.43 (8) | C19—S4—C12—C11 | −62.2 (2) |
C13ii—Pd1—S3—C7 | −122.84 (9) | Pd1—S4—C12—C11 | −175.60 (18) |
C17ii—Pd1—S3—C7 | −100.89 (8) | C8iii—S4—C12—C11 | 42.5 (2) |
S1—Pd1—S3—C22iv | 28.69 (6) | C7iii—S4—C12—C11 | 41.0 (2) |
S4—Pd1—S3—C22iv | −149.45 (6) | C6—S2—C13—C18 | −125.0 (2) |
C22i—Pd1—S3—C22iv | −66.05 (6) | Pd1—S2—C13—C18 | 124.71 (18) |
C21i—Pd1—S3—C22iv | −50.24 (7) | C6—S2—C13—C14 | 55.0 (2) |
C18ii—Pd1—S3—C22iv | 98.86 (7) | Pd1—S2—C13—C14 | −55.3 (2) |
S3iii—Pd1—S3—C22iv | −110.46 (6) | C18—C13—C14—C15 | −0.6 (4) |
S2ii—Pd1—S3—C22iv | 66.11 (6) | S2—C13—C14—C15 | 179.4 (2) |
C13ii—Pd1—S3—C22iv | 86.71 (7) | C13—C14—C15—C16 | −0.2 (4) |
C17ii—Pd1—S3—C22iv | 108.65 (7) | C14—C15—C16—C17 | 0.8 (4) |
S1—Pd1—S3—C23iv | 52.87 (6) | C15—C16—C17—C18 | −0.6 (4) |
S4—Pd1—S3—C23iv | −125.27 (6) | C14—C13—C18—C17 | 0.8 (4) |
C22i—Pd1—S3—C23iv | −41.87 (7) | S2—C13—C18—C17 | −179.2 (2) |
C21i—Pd1—S3—C23iv | −26.07 (7) | C16—C17—C18—C13 | −0.2 (4) |
C18ii—Pd1—S3—C23iv | 123.04 (7) | C12—S4—C19—C24 | 116.5 (2) |
S3iii—Pd1—S3—C23iv | −86.28 (6) | Pd1—S4—C19—C24 | −133.37 (19) |
S2ii—Pd1—S3—C23iv | 90.29 (6) | C8iii—S4—C19—C24 | 12.7 (2) |
C13ii—Pd1—S3—C23iv | 110.89 (6) | C7iii—S4—C19—C24 | −6.6 (2) |
C17ii—Pd1—S3—C23iv | 132.83 (6) | C12—S4—C19—C20 | −64.2 (2) |
S1—Pd1—S3—C18ii | −70.17 (4) | Pd1—S4—C19—C20 | 45.9 (2) |
S4—Pd1—S3—C18ii | 111.69 (4) | C8iii—S4—C19—C20 | −168.0 (2) |
C22i—Pd1—S3—C18ii | −164.91 (5) | C7iii—S4—C19—C20 | 172.6 (2) |
C21i—Pd1—S3—C18ii | −149.11 (5) | C24—C19—C20—C21 | 0.0 (4) |
S3iii—Pd1—S3—C18ii | 150.68 (4) | S4—C19—C20—C21 | −179.2 (2) |
S2ii—Pd1—S3—C18ii | −32.75 (4) | C19—C20—C21—C22 | 0.4 (4) |
C13ii—Pd1—S3—C18ii | −12.15 (5) | C20—C21—C22—C23 | −0.2 (4) |
C17ii—Pd1—S3—C18ii | 9.79 (5) | C21—C22—C23—C24 | −0.4 (4) |
S3—Pd1—S4—C12 | −4.56 (8) | C20—C19—C24—C23 | −0.6 (4) |
S2—Pd1—S4—C12 | 179.43 (8) | S4—C19—C24—C23 | 178.7 (2) |
C22i—Pd1—S4—C12 | −100.02 (9) | C22—C23—C24—C19 | 0.8 (4) |
Symmetry codes: (i) x, y−1, z; (ii) x−1, y, z; (iii) x+1, y, z; (iv) x−1, y−1, z. |
Experimental details
Crystal data | |
Chemical formula | [Pd(C12H9S2)2] |
Mr | 541.02 |
Crystal system, space group | Triclinic, P1 |
Temperature (K) | 153 |
a, b, c (Å) | 6.2910 (1), 8.4579 (2), 20.4780 (5) |
α, β, γ (°) | 98.7890 (13), 92.7051 (14), 91.2243 (15) |
V (Å3) | 1075.16 (4) |
Z | 2 |
Radiation type | Mo Kα |
µ (mm−1) | 1.26 |
Crystal size (mm) | 0.15 × 0.10 × 0.01 |
Data collection | |
Diffractometer | Rigaku Saturn diffractometer |
Absorption correction | Multi-scan (Jacobson, 1998) |
Tmin, Tmax | 0.834, 0.988 |
No. of measured, independent and observed [I > 2σ(I)] reflections | 8083, 3985, 3587 |
Rint | 0.021 |
(sin θ/λ)max (Å−1) | 0.606 |
Refinement | |
R[F2 > 2σ(F2)], wR(F2), S | 0.023, 0.057, 1.07 |
No. of reflections | 3985 |
No. of parameters | 302 |
H-atom treatment | H-atom parameters constrained |
Δρmax, Δρmin (e Å−3) | 0.40, −0.36 |
Computer programs: CrystalClear (Rigaku, 2004), HKL-2000 (Otwinowski & Minor, 1997), HKL-2000, SHELXS97 (Sheldrick, 1997), SHELXL97 (Sheldrick, 1997), Yadokari-XG (Wakita, 2005), SHELXL97.
Pd1—S1 | 2.2886 (6) | S2—C6 | 1.785 (2) |
Pd1—S2 | 2.3146 (6) | S2—C13 | 1.790 (2) |
Pd1—S3 | 2.2888 (6) | S3—C7 | 1.759 (3) |
Pd1—S4 | 2.3186 (6) | S4—C12 | 1.786 (2) |
S1—C1 | 1.758 (2) | S4—C19 | 1.789 (2) |
S3—Pd1—S1 | 87.47 (2) | C1—S1—Pd1 | 104.66 (8) |
S3—Pd1—S2 | 174.59 (2) | C6—S2—Pd1 | 104.64 (8) |
S1—Pd1—S2 | 88.72 (2) | C13—S2—Pd1 | 109.61 (8) |
S3—Pd1—S4 | 88.61 (2) | C7—S3—Pd1 | 104.47 (8) |
S1—Pd1—S4 | 175.66 (2) | C12—S4—Pd1 | 104.55 (8) |
S2—Pd1—S4 | 95.06 (2) | C19—S4—Pd1 | 108.93 (8) |
The cleavage of an S—S bond mediated by a transition metal agent is one of the common methods to synthesize a transition metal complex with thiolate ligands. In the course of our studies on the reactivity of acyclic polythioethers possessing a disulfide bond toward low-valent transition metals (Shimizu et al., 2006), we synthesized the title compound, (I), by the reaction of (PhSC6H4S)2 with Pd(PPh3)4, and determined its crystal structure.
The molecular structure of (I) is shown in Fig. 1. The central Pd atom has a slightly distorted cis-square planar coordination with the two thiolate S atoms and the two sulfanyl S atoms of the two 2-(phenylsulfanyl)benzenethiolate ligands. The sum of the bond angles around the Pd1 atom is close to 360°. The Pd1—S1 and Pd1—S3 bond lengths of slightly shorter than those of Pd1—S2 and Pd1—S4 (Table 1). The C6H4S2PdS2C6H4 moiety containing the PdS4 plane is essentially planar with the two phenyl groups on the same side of this plane and perpendicular to it. Moreover, the two phenyl rings are nearly parallel to each other, the centroid-to-centroid separation of 3.6241 (16) Å suggesting a face-to-face π-stacking interaction.
The C4—H3···Cg(C13)i angle (Cg(C13) is the centroid of the C13–C18ring) of 152° and H···Cg separation of 2.77 Å indicate C—H..π stacking between neighboring benzene rings [symmetry code: (i) 1 − x, −y, −z].