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The title complex, [Ag2(C11H10N2S)2](NO3)2, has a centrosymmetric dinuclear structure, in which the AgI centre adopts a tricoordinated geometry formed by two N atoms from two distinct ligands and an S atom of the ligand. In addition, there is weak Ag—O(nitrate) coordination from two different nitrate groups [Ag...O = 3.127 (3), 2.827 (3) and 2.783 (3) Å]. Thus, the AgI centre can be considered as being hexa­coordinated.

Supporting information

cif

Crystallographic Information File (CIF) https://doi.org/10.1107/S1600536806035008/ac2039sup1.cif
Contains datablocks global, I

hkl

Structure factor file (CIF format) https://doi.org/10.1107/S1600536806035008/ac2039Isup2.hkl
Contains datablock I

CCDC reference: 623956

Key indicators

  • Single-crystal X-ray study
  • T = 293 K
  • Mean [sigma](C-C) = 0.005 Å
  • R factor = 0.031
  • wR factor = 0.070
  • Data-to-parameter ratio = 15.3

checkCIF/PLATON results

No syntax errors found



Alert level B PLAT232_ALERT_2_B Hirshfeld Test Diff (M-X) Ag1 - S1_a .. 11.09 su
Alert level C PLAT042_ALERT_1_C Calc. and Rep. MoietyFormula Strings Differ .... ? PLAT062_ALERT_4_C Rescale T(min) & T(max) by ..................... 0.71 PLAT241_ALERT_2_C Check High Ueq as Compared to Neighbors for Ag1 PLAT244_ALERT_4_C Low 'Solvent' Ueq as Compared to Neighbors for N3 PLAT710_ALERT_4_C Delete 1-2-3 or 2-3-4 Linear Torsion Angle ... # 19 N2 -AG1 -N1 -C5 -86.50 0.60 1.555 1.555 1.555 1.555 PLAT710_ALERT_4_C Delete 1-2-3 or 2-3-4 Linear Torsion Angle ... # 21 N2 -AG1 -N1 -C1 89.40 0.60 1.555 1.555 1.555 1.555 PLAT710_ALERT_4_C Delete 1-2-3 or 2-3-4 Linear Torsion Angle ... # 29 N1 -AG1 -N2 -C7 177.50 0.50 1.555 1.555 1.555 1.555 PLAT710_ALERT_4_C Delete 1-2-3 or 2-3-4 Linear Torsion Angle ... # 31 N1 -AG1 -N2 -C11 -4.10 0.70 1.555 1.555 1.555 1.555
Alert level G ABSTM02_ALERT_3_G When printed, the submitted absorption T values will be replaced by the scaled T values. Since the ratio of scaled T's is identical to the ratio of reported T values, the scaling does not imply a change to the absorption corrections used in the study. Ratio of Tmax expected/reported 0.706 Tmax scaled 0.706 Tmin scaled 0.595 PLAT199_ALERT_1_G Check the Reported _cell_measurement_temperature 293 K PLAT200_ALERT_1_G Check the Reported _diffrn_ambient_temperature . 293 K
0 ALERT level A = In general: serious problem 1 ALERT level B = Potentially serious problem 8 ALERT level C = Check and explain 3 ALERT level G = General alerts; check 3 ALERT type 1 CIF construction/syntax error, inconsistent or missing data 2 ALERT type 2 Indicator that the structure model may be wrong or deficient 1 ALERT type 3 Indicator that the structure quality may be low 6 ALERT type 4 Improvement, methodology, query or suggestion 0 ALERT type 5 Informative message, check

Computing details top

Data collection: SMART (Bruker, 1998); cell refinement: SMART; data reduction: SAINT (Bruker, 1998); program(s) used to solve structure: SHELXS97 (Sheldrick, 1997); program(s) used to refine structure: SHELXL97; molecular graphics: SHELXTL (Bruker, 1998); software used to prepare material for publication: SHELXTL.

Bis[µ-2-(2-pyridylsulfanylmethyl)pyridine]disilver(I) dinitrate top
Crystal data top
[Ag2(C11H10N2S)2](NO3)2F(000) = 736
Mr = 744.32Dx = 1.931 Mg m3
Monoclinic, P21/nMo Kα radiation, λ = 0.71073 Å
Hall symbol: -P 2ynCell parameters from 642 reflections
a = 8.568 (3) Åθ = 3.2–21.1°
b = 14.919 (5) ŵ = 1.74 mm1
c = 10.510 (4) ÅT = 293 K
β = 107.688 (5)°Block, colorless
V = 1280.0 (8) Å30.30 × 0.25 × 0.20 mm
Z = 2
Data collection top
Bruker SMART 1000 CCD area-detector
diffractometer
2631 independent reflections
Radiation source: fine-focus sealed tube1947 reflections with I > 2σ(I)
Graphite monochromatorRint = 0.032
φ and ω scansθmax = 26.5°, θmin = 2.5°
Absorption correction: multi-scan
(SADABS; Bruker, 1998)
h = 910
Tmin = 0.843, Tmax = 1.000k = 1518
7289 measured reflectionsl = 1313
Refinement top
Refinement on F2Primary atom site location: structure-invariant direct methods
Least-squares matrix: fullSecondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.031Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.070H-atom parameters constrained
S = 1.01 w = 1/[σ2(Fo2) + (0.0309P)2 + 0.2899P]
where P = (Fo2 + 2Fc2)/3
2631 reflections(Δ/σ)max = 0.001
172 parametersΔρmax = 0.44 e Å3
0 restraintsΔρmin = 0.38 e Å3
Special details top

Experimental. IR (KBr, cm-1): 1580 (s), 1556 (w), 1457 (m), 1385 (s), 1357 (s), 1289 (s), 1124 (m), 1008 (m), 758 (m).

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.

Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top
xyzUiso*/Ueq
Ag10.36147 (4)0.114158 (18)0.55936 (3)0.05665 (12)
C10.0336 (4)0.0910 (2)0.6187 (4)0.0541 (9)
H1A0.00290.13120.54790.065*
C20.0806 (4)0.0658 (3)0.6781 (4)0.0651 (11)
H2A0.18650.08860.64830.078*
C30.0372 (5)0.0066 (3)0.7818 (4)0.0671 (11)
H3A0.11310.01130.82390.081*
C40.1206 (4)0.0262 (2)0.8236 (4)0.0507 (9)
H4A0.15220.06710.89350.061*
C50.2310 (4)0.00243 (19)0.7603 (3)0.0350 (7)
C60.4076 (4)0.02764 (19)0.8113 (3)0.0371 (7)
H6A0.41280.07970.86770.045*
H6B0.47030.01960.86740.045*
C70.5887 (3)0.15689 (19)0.3806 (3)0.0328 (6)
C80.6998 (4)0.2042 (2)0.3352 (3)0.0438 (8)
H8A0.73000.18400.26230.053*
C90.7646 (4)0.2818 (2)0.4006 (4)0.0496 (8)
H9A0.83980.31500.37230.060*
C100.7180 (4)0.3101 (2)0.5071 (4)0.0563 (9)
H10A0.76090.36250.55200.068*
C110.6077 (4)0.2604 (2)0.5468 (3)0.0537 (9)
H11A0.57640.28000.61940.064*
N10.1888 (3)0.06017 (16)0.6580 (2)0.0404 (6)
N20.5422 (3)0.18415 (16)0.4852 (2)0.0406 (6)
N30.6552 (3)0.2208 (2)0.9058 (3)0.0477 (7)
O10.7117 (4)0.21500 (19)1.0277 (3)0.0740 (8)
O20.6207 (4)0.15316 (19)0.8354 (3)0.0818 (9)
O30.6290 (4)0.29634 (17)0.8556 (2)0.0705 (8)
S10.49373 (10)0.05541 (5)0.31169 (8)0.0417 (2)
Atomic displacement parameters (Å2) top
U11U22U33U12U13U23
Ag10.0661 (2)0.05585 (18)0.06118 (19)0.00627 (14)0.03900 (15)0.01714 (14)
C10.044 (2)0.055 (2)0.059 (2)0.0089 (16)0.0081 (17)0.0179 (18)
C20.039 (2)0.065 (2)0.088 (3)0.0063 (18)0.015 (2)0.018 (2)
C30.052 (2)0.070 (3)0.089 (3)0.0009 (19)0.035 (2)0.018 (2)
C40.052 (2)0.0436 (19)0.061 (2)0.0024 (16)0.0241 (18)0.0156 (17)
C50.0385 (17)0.0306 (15)0.0354 (15)0.0028 (12)0.0102 (13)0.0035 (13)
C60.0449 (18)0.0340 (16)0.0305 (15)0.0006 (13)0.0084 (14)0.0017 (13)
C70.0343 (16)0.0329 (15)0.0306 (15)0.0058 (13)0.0090 (13)0.0053 (13)
C80.0482 (19)0.0412 (18)0.0467 (18)0.0002 (15)0.0212 (16)0.0043 (15)
C90.0434 (19)0.0397 (18)0.067 (2)0.0030 (15)0.0192 (18)0.0064 (17)
C100.060 (2)0.044 (2)0.061 (2)0.0124 (17)0.012 (2)0.0110 (18)
C110.072 (2)0.049 (2)0.0416 (19)0.0042 (18)0.0195 (18)0.0050 (17)
N10.0408 (15)0.0399 (14)0.0400 (14)0.0024 (12)0.0114 (12)0.0074 (12)
N20.0474 (16)0.0397 (15)0.0374 (14)0.0036 (12)0.0170 (12)0.0047 (12)
N30.0497 (17)0.0453 (17)0.0519 (18)0.0054 (13)0.0209 (14)0.0027 (15)
O10.102 (2)0.0681 (17)0.0508 (16)0.0011 (15)0.0211 (15)0.0141 (14)
O20.093 (2)0.0589 (17)0.098 (2)0.0230 (15)0.0365 (18)0.0345 (17)
O30.103 (2)0.0529 (16)0.0505 (15)0.0034 (14)0.0153 (15)0.0054 (13)
S10.0415 (4)0.0368 (4)0.0507 (5)0.0045 (3)0.0200 (4)0.0001 (4)
Geometric parameters (Å, º) top
Ag1—N12.201 (3)C7—N21.342 (4)
Ag1—S1i2.9588 (12)C7—C81.381 (4)
Ag1—N22.197 (3)C7—S11.767 (3)
C1—N11.348 (4)C8—C91.375 (4)
C1—C21.363 (5)C8—H8A0.9300
C1—H1A0.9300C9—C101.365 (5)
C2—C31.363 (5)C9—H9A0.9300
C2—H2A0.9300C10—C111.363 (5)
C3—C41.379 (5)C10—H10A0.9300
C3—H3A0.9300C11—N21.344 (4)
C4—C51.379 (4)C11—H11A0.9300
C4—H4A0.9300N3—O11.227 (4)
C5—N11.339 (4)N3—O21.232 (3)
C5—C61.512 (4)N3—O31.236 (3)
C6—S1i1.795 (3)S1—C6i1.795 (3)
C6—H6A0.9700S1—Ag1i2.9588 (12)
C6—H6B0.9700
N1—Ag1—S1i73.71 (7)C8—C7—S1125.2 (2)
N2—Ag1—N1171.06 (9)C9—C8—C7118.3 (3)
N2—Ag1—S1i109.04 (7)C9—C8—H8A120.9
N1—C1—C2123.0 (3)C7—C8—H8A120.9
N1—C1—H1A118.5C10—C9—C8119.8 (3)
C2—C1—H1A118.5C10—C9—H9A120.1
C1—C2—C3119.1 (3)C8—C9—H9A120.1
C1—C2—H2A120.5C11—C10—C9119.1 (3)
C3—C2—H2A120.5C11—C10—H10A120.5
C2—C3—C4119.2 (3)C9—C10—H10A120.5
C2—C3—H3A120.4N2—C11—C10122.7 (3)
C4—C3—H3A120.4N2—C11—H11A118.6
C5—C4—C3119.1 (3)C10—C11—H11A118.6
C5—C4—H4A120.5C5—N1—C1117.8 (3)
C3—C4—H4A120.5C5—N1—Ag1123.9 (2)
N1—C5—C4122.0 (3)C1—N1—Ag1118.2 (2)
N1—C5—C6118.2 (3)C7—N2—C11117.8 (3)
C4—C5—C6119.7 (3)C7—N2—Ag1124.3 (2)
C5—C6—S1i116.9 (2)C11—N2—Ag1117.9 (2)
C5—C6—H6A108.1O1—N3—O2121.1 (3)
S1i—C6—H6A108.1O1—N3—O3118.2 (3)
C5—C6—H6B108.1O2—N3—O3120.7 (3)
S1i—C6—H6B108.1C7—S1—C6i103.51 (14)
H6A—C6—H6B107.3C7—S1—Ag1i117.92 (10)
N2—C7—C8122.4 (3)C6i—S1—Ag1i84.77 (10)
N2—C7—S1112.4 (2)
N1—C1—C2—C30.2 (6)N2—Ag1—N1—C586.5 (6)
C1—C2—C3—C40.1 (6)S1i—Ag1—N1—C522.7 (2)
C2—C3—C4—C50.7 (6)N2—Ag1—N1—C189.4 (6)
C3—C4—C5—N11.1 (5)S1i—Ag1—N1—C1161.4 (3)
C3—C4—C5—C6175.6 (3)C8—C7—N2—C110.1 (4)
N1—C5—C6—S1i43.2 (3)S1—C7—N2—C11179.4 (2)
C4—C5—C6—S1i140.0 (3)C8—C7—N2—Ag1178.3 (2)
N2—C7—C8—C90.2 (5)S1—C7—N2—Ag12.2 (3)
S1—C7—C8—C9179.3 (2)C10—C11—N2—C70.0 (5)
C7—C8—C9—C100.2 (5)C10—C11—N2—Ag1178.5 (3)
C8—C9—C10—C110.1 (5)N1—Ag1—N2—C7177.5 (5)
C9—C10—C11—N20.0 (5)S1i—Ag1—N2—C770.9 (2)
C4—C5—N1—C10.8 (4)N1—Ag1—N2—C114.1 (7)
C6—C5—N1—C1175.9 (3)S1i—Ag1—N2—C11110.7 (2)
C4—C5—N1—Ag1176.7 (2)N2—C7—S1—C6i173.7 (2)
C6—C5—N1—Ag10.0 (4)C8—C7—S1—C6i5.8 (3)
C2—C1—N1—C50.1 (5)N2—C7—S1—Ag1i82.5 (2)
C2—C1—N1—Ag1176.3 (3)C8—C7—S1—Ag1i97.0 (3)
Symmetry code: (i) x+1, y, z+1.
 

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