supplementary materials

Poly[[{
4-1,2-bis[(3-cyanobenzylidene)hydrazono]-1,2-diphenylethane}bis(trifluoromethanesulfonato)disilver(I)] benzene solvate]
In the title complex, {[Ag2(CF3O3S)2(C30H20N6)]·C6H6}n, the two independent AgI ions are each coordinated by two N atoms and one O atom in a `T-shaped' geometry. In the crystal structure, 1,2-bis[(3-cyanobenzylidene)hydrazono]-1,2-diphenylethane ligands act as bridging ligands and each coordinates to four AgI ions, resulting in a one-dimensional chain structure. The crystal structure is stabilized by weak intermolecular C-H
O hydrogen bonds.
8 ml benzene solution of AgSO3CF3 (0.0128 g, 0.05 mmol) was added very
slowly on the 8 ml dichloromethane solution of
1,2-bis[(3-cyanobenzylidene)hydrazono]-1,2-diphenylethane (0.0093 g, 0.02 mmol). Colorless single crystals were obtained after the solution had been
allowed to stand at room temperature for one month.
The H atoms were placed in calculated positions with C—H = 0.93 Å, and
refined as riding with Uiso(H) = 1.2Ueq(C).
Data collection: SMART (Bruker, 1997); cell refinement: SAINT (Bruker, 1997); data reduction: SAINT (Bruker, 1997); program(s) used to solve structure: SHELXTL (Sheldrick, 2008); program(s) used to refine structure: SHELXTL (Sheldrick, 2008); molecular graphics: SHELXTL (Sheldrick, 2008); software used to prepare material for publication: SHELXTL (Sheldrick, 2008).
Poly[[{µ
4-1,2-bis[(3-cyanobenzylidene)hydrazono]-1,2-
diphenylethane}bis(trifluoromethanesulfonato)disilver(I)] benzene solvate]
top
Crystal data top
| [Ag2(CF3O3S)2(C30H20N6)]·C6H6 | F000 = 2096 |
| Mr = 1056.51 | Dx = 1.716 Mg m−3 |
| Monoclinic, P21/n | Mo Kα radiation λ = 0.71073 Å |
| Hall symbol: -P 2yn | Cell parameters from 7186 reflections |
| a = 10.8308 (9) Å | θ = 2.2–27.5º |
| b = 22.0864 (18) Å | µ = 1.14 mm−1 |
| c = 17.0949 (13) Å | T = 298 (2) K |
| β = 90.420 (2)º | Block, colorless |
| V = 4089.2 (6) Å3 | 0.33 × 0.23 × 0.12 mm |
| Z = 4 | |
Data collection top
Bruker SMART APEX CCD diffractometer | 8891 independent reflections |
| Radiation source: fine-focus sealed tube | 6637 reflections with I > 2σ(I) |
| Monochromator: graphite | Rint = 0.026 |
| T = 298(2) K | θmax = 27.0º |
| φ and ω scans | θmin = 2.1º |
Absorption correction: multi-scan (SADABS; Sheldrick, 1996) | h = −13→13 |
| Tmin = 0.705, Tmax = 0.875 | k = −28→23 |
| 23919 measured reflections | l = −20→21 |
Refinement top
| Refinement on F2 | Secondary atom site location: difference Fourier map |
| Least-squares matrix: full | Hydrogen site location: inferred from neighbouring sites |
| R[F2 > 2σ(F2)] = 0.048 | H-atom parameters constrained |
| wR(F2) = 0.134 | w = 1/[σ2(Fo2) + (0.0788P)2 + 0.28P] where P = (Fo2 + 2Fc2)/3 |
| S = 1.04 | (Δ/σ)max = 0.002 |
| 8891 reflections | Δρmax = 1.16 e Å−3 |
| 541 parameters | Δρmin = −0.29 e Å−3 |
| Primary atom site location: structure-invariant direct methods | Extinction correction: none |
Crystal data top
| [Ag2(CF3O3S)2(C30H20N6)]·C6H6 | V = 4089.2 (6) Å3 |
| Mr = 1056.51 | Z = 4 |
| Monoclinic, P21/n | Mo Kα |
| a = 10.8308 (9) Å | µ = 1.14 mm−1 |
| b = 22.0864 (18) Å | T = 298 (2) K |
| c = 17.0949 (13) Å | 0.33 × 0.23 × 0.12 mm |
| β = 90.420 (2)º | |
Data collection top
Bruker SMART APEX CCD diffractometer | 8891 independent reflections |
Absorption correction: multi-scan (SADABS; Sheldrick, 1996) | 6637 reflections with I > 2σ(I) |
| Tmin = 0.705, Tmax = 0.875 | Rint = 0.026 |
| 23919 measured reflections | |
Refinement top
| R[F2 > 2σ(F2)] = 0.048 | 541 parameters |
| wR(F2) = 0.134 | H-atom parameters constrained |
| S = 1.04 | Δρmax = 1.16 e Å−3 |
| 8891 reflections | Δρmin = −0.29 e Å−3 |
Special details top
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| | x | y | z | Uiso*/Ueq | |
| Ag1 | 0.60132 (2) | 0.346047 (14) | 0.842000 (17) | 0.05493 (12) | |
| Ag2 | −0.00966 (3) | 0.327873 (17) | 0.633415 (18) | 0.06544 (13) | |
| C1 | 0.2343 (3) | 0.2034 (2) | 1.0453 (2) | 0.0601 (10) | |
| C2 | 0.1395 (3) | 0.24169 (17) | 0.9271 (2) | 0.0477 (8) | |
| H2 | 0.2094 | 0.2652 | 0.9189 | 0.057* | |
| C3 | 0.1336 (3) | 0.20407 (18) | 0.9907 (2) | 0.0503 (9) | |
| C4 | 0.0299 (4) | 0.16746 (19) | 1.0033 (3) | 0.0601 (10) | |
| H4 | 0.0275 | 0.1413 | 1.0458 | 0.072* | |
| C5 | −0.0677 (4) | 0.1707 (2) | 0.9522 (3) | 0.0641 (11) | |
| H5 | −0.1374 | 0.1471 | 0.9603 | 0.077* | |
| C6 | −0.0627 (3) | 0.20939 (19) | 0.8882 (2) | 0.0542 (9) | |
| H6 | −0.1297 | 0.2116 | 0.8540 | 0.065* | |
| C7 | 0.0405 (3) | 0.24457 (16) | 0.87478 (18) | 0.0425 (7) | |
| C8 | 0.1699 (5) | 0.1599 (3) | 0.7178 (4) | 0.0954 (18) | |
| H8 | 0.2471 | 0.1772 | 0.7265 | 0.115* | |
| C9 | 0.0980 (6) | 0.1804 (3) | 0.6561 (4) | 0.0965 (17) | |
| H9 | 0.1288 | 0.2100 | 0.6229 | 0.116* | |
| C10 | −0.0162 (6) | 0.1579 (3) | 0.6435 (4) | 0.0970 (18) | |
| H10 | −0.0650 | 0.1726 | 0.6027 | 0.116* | |
| C11 | −0.0582 (6) | 0.1141 (4) | 0.6903 (4) | 0.112 (2) | |
| H11 | −0.1370 | 0.0986 | 0.6817 | 0.135* | |
| C12 | 0.0122 (5) | 0.0917 (3) | 0.7507 (4) | 0.0990 (17) | |
| H12 | −0.0180 | 0.0607 | 0.7820 | 0.119* | |
| C13 | 0.1311 (5) | 0.1160 (3) | 0.7651 (3) | 0.0882 (15) | |
| H13 | 0.1803 | 0.1018 | 0.8060 | 0.106* | |
| C14 | 0.3169 (4) | 0.15481 (17) | 0.4787 (2) | 0.0525 (9) | |
| C15 | 0.4171 (3) | 0.16303 (16) | 0.5341 (2) | 0.0470 (8) | |
| C16 | 0.5166 (4) | 0.12303 (19) | 0.5335 (2) | 0.0605 (10) | |
| H16 | 0.5211 | 0.0927 | 0.4959 | 0.073* | |
| C17 | 0.4111 (3) | 0.20912 (16) | 0.58766 (18) | 0.0410 (7) | |
| H17 | 0.3453 | 0.2362 | 0.5865 | 0.049* | |
| C18 | 0.6075 (4) | 0.1290 (2) | 0.5888 (3) | 0.0736 (13) | |
| H18 | 0.6734 | 0.1020 | 0.5895 | 0.088* | |
| C19 | 0.6024 (3) | 0.1745 (2) | 0.6435 (2) | 0.0616 (11) | |
| H19 | 0.6651 | 0.1782 | 0.6806 | 0.074* | |
| C20 | 0.0456 (3) | 0.28326 (16) | 0.80567 (19) | 0.0455 (8) | |
| H20 | −0.0220 | 0.2854 | 0.7719 | 0.055* | |
| C21 | 0.5039 (3) | 0.21506 (17) | 0.64378 (19) | 0.0450 (8) | |
| C22 | 0.5014 (3) | 0.26226 (17) | 0.70353 (19) | 0.0459 (8) | |
| H22 | 0.5642 | 0.2635 | 0.7409 | 0.055* | |
| C23 | −0.0077 (6) | 0.3590 (3) | 0.3969 (3) | 0.0921 (16) | |
| C24 | 0.2354 (3) | 0.38032 (15) | 0.71347 (18) | 0.0381 (7) | |
| C25 | 0.2541 (3) | 0.42213 (16) | 0.64852 (18) | 0.0413 (7) | |
| C26 | 0.1591 (3) | 0.44182 (19) | 0.5994 (2) | 0.0589 (10) | |
| H26 | 0.0792 | 0.4278 | 0.6074 | 0.071* | |
| C27 | 0.1816 (4) | 0.4814 (2) | 0.5398 (3) | 0.0678 (12) | |
| H27 | 0.1170 | 0.4927 | 0.5067 | 0.081* | |
| C28 | 0.2958 (4) | 0.5046 (2) | 0.5275 (2) | 0.0652 (11) | |
| H28 | 0.3097 | 0.5318 | 0.4869 | 0.078* | |
| C29 | 0.3915 (4) | 0.4868 (2) | 0.5771 (2) | 0.0635 (11) | |
| H29 | 0.4701 | 0.5028 | 0.5704 | 0.076* | |
| C30 | 0.3710 (3) | 0.44609 (18) | 0.6354 (2) | 0.0507 (9) | |
| H30 | 0.4365 | 0.4340 | 0.6672 | 0.061* | |
| C31 | 0.3343 (3) | 0.37729 (15) | 0.77589 (17) | 0.0375 (7) | |
| C32 | 0.3266 (3) | 0.41966 (16) | 0.84254 (19) | 0.0425 (7) | |
| C33 | 0.3737 (3) | 0.40375 (19) | 0.9156 (2) | 0.0543 (9) | |
| H33 | 0.4082 | 0.3656 | 0.9230 | 0.065* | |
| C34 | 0.3697 (4) | 0.4441 (2) | 0.9768 (2) | 0.0688 (12) | |
| H34 | 0.4035 | 0.4334 | 1.0251 | 0.083* | |
| C35 | 0.2693 (4) | 0.4756 (2) | 0.8338 (2) | 0.0682 (11) | |
| H35 | 0.2333 | 0.4863 | 0.7862 | 0.082* | |
| C36 | 0.2660 (6) | 0.5154 (2) | 0.8967 (3) | 0.0917 (16) | |
| H36 | 0.2291 | 0.5532 | 0.8907 | 0.110* | |
| C37 | 0.3166 (5) | 0.4996 (2) | 0.9673 (3) | 0.0820 (14) | |
| H37 | 0.3147 | 0.5268 | 1.0089 | 0.098* | |
| C38 | 0.8438 (8) | 0.4793 (3) | 0.7793 (4) | 0.113 (2) | |
| F1 | 0.9530 (6) | 0.4644 (4) | 0.7917 (5) | 0.262 (4) | |
| F2 | 0.7781 (7) | 0.4824 (2) | 0.8418 (3) | 0.209 (3) | |
| F3 | −0.0577 (5) | 0.3522 (2) | 0.3282 (3) | 0.1588 (19) | |
| F4 | 0.0751 (5) | 0.40079 (18) | 0.3889 (2) | 0.1527 (17) | |
| F5 | −0.0909 (5) | 0.37934 (18) | 0.4451 (3) | 0.1540 (17) | |
| F6 | 0.8393 (6) | 0.5347 (2) | 0.7509 (3) | 0.185 (2) | |
| N1 | 0.1370 (2) | 0.34714 (13) | 0.72112 (16) | 0.0422 (6) | |
| N2 | 0.1421 (2) | 0.31398 (13) | 0.79151 (16) | 0.0432 (6) | |
| N3 | 0.3146 (3) | 0.2046 (2) | 1.0884 (2) | 0.0801 (12) | |
| N4 | 0.2379 (3) | 0.14639 (16) | 0.4371 (2) | 0.0646 (9) | |
| N5 | 0.4273 (2) | 0.34166 (13) | 0.76968 (15) | 0.0399 (6) | |
| N6 | 0.4161 (2) | 0.30172 (13) | 0.70622 (15) | 0.0435 (6) | |
| O1 | 0.7827 (4) | 0.37030 (17) | 0.7513 (2) | 0.0958 (12) | |
| O2 | 0.6537 (4) | 0.4471 (3) | 0.6981 (4) | 0.192 (3) | |
| O3 | 0.8540 (3) | 0.43076 (19) | 0.6441 (2) | 0.0966 (11) | |
| O4 | 0.1109 (3) | 0.30513 (16) | 0.50631 (17) | 0.0794 (9) | |
| O5 | 0.1467 (2) | 0.27367 (15) | 0.37305 (17) | 0.0741 (9) | |
| O6 | −0.0434 (3) | 0.24803 (15) | 0.4356 (2) | 0.0845 (10) | |
| S1 | 0.77205 (10) | 0.42631 (6) | 0.70898 (8) | 0.0746 (3) | |
| S2 | 0.05837 (9) | 0.28870 (5) | 0.43195 (6) | 0.0573 (3) | |
Atomic displacement parameters (Å2) top| | U11 | U22 | U33 | U12 | U13 | U23 |
| Ag1 | 0.04308 (17) | 0.0677 (2) | 0.05368 (19) | −0.00110 (12) | −0.02067 (13) | −0.00059 (13) |
| Ag2 | 0.0565 (2) | 0.0816 (3) | 0.0578 (2) | −0.01519 (15) | −0.02769 (15) | 0.00643 (15) |
| C1 | 0.044 (2) | 0.084 (3) | 0.052 (2) | 0.0114 (19) | 0.0044 (18) | 0.019 (2) |
| C2 | 0.0314 (16) | 0.060 (2) | 0.0514 (19) | −0.0020 (15) | −0.0010 (14) | 0.0036 (17) |
| C3 | 0.0407 (18) | 0.062 (2) | 0.0479 (19) | 0.0072 (16) | −0.0016 (15) | 0.0075 (17) |
| C4 | 0.061 (2) | 0.062 (3) | 0.058 (2) | 0.0010 (19) | 0.012 (2) | 0.0121 (19) |
| C5 | 0.044 (2) | 0.076 (3) | 0.072 (3) | −0.0169 (19) | 0.009 (2) | 0.004 (2) |
| C6 | 0.0375 (18) | 0.073 (3) | 0.052 (2) | −0.0085 (17) | −0.0026 (15) | −0.0030 (19) |
| C7 | 0.0337 (15) | 0.053 (2) | 0.0404 (17) | −0.0005 (14) | −0.0043 (13) | −0.0016 (14) |
| C8 | 0.066 (3) | 0.109 (5) | 0.112 (5) | −0.009 (3) | 0.011 (3) | −0.025 (4) |
| C9 | 0.091 (4) | 0.080 (4) | 0.118 (5) | 0.006 (3) | 0.022 (4) | −0.003 (3) |
| C10 | 0.102 (4) | 0.085 (4) | 0.103 (4) | 0.005 (3) | −0.030 (4) | 0.005 (3) |
| C11 | 0.083 (4) | 0.126 (6) | 0.128 (5) | −0.018 (4) | −0.025 (4) | −0.008 (5) |
| C12 | 0.095 (4) | 0.090 (4) | 0.112 (4) | −0.009 (3) | 0.012 (4) | 0.001 (3) |
| C13 | 0.093 (4) | 0.095 (4) | 0.077 (3) | 0.004 (3) | −0.007 (3) | −0.012 (3) |
| C14 | 0.054 (2) | 0.055 (2) | 0.048 (2) | 0.0003 (17) | −0.0112 (18) | −0.0032 (16) |
| C15 | 0.0454 (18) | 0.053 (2) | 0.0421 (18) | 0.0015 (15) | −0.0101 (15) | 0.0029 (15) |
| C16 | 0.062 (2) | 0.063 (3) | 0.056 (2) | 0.016 (2) | −0.0106 (19) | −0.0164 (19) |
| C17 | 0.0342 (15) | 0.050 (2) | 0.0381 (16) | 0.0067 (14) | −0.0057 (13) | −0.0013 (14) |
| C18 | 0.061 (3) | 0.077 (3) | 0.082 (3) | 0.027 (2) | −0.020 (2) | −0.024 (2) |
| C19 | 0.047 (2) | 0.078 (3) | 0.060 (2) | 0.0223 (19) | −0.0180 (18) | −0.011 (2) |
| C20 | 0.0355 (16) | 0.057 (2) | 0.0440 (18) | −0.0007 (15) | −0.0102 (14) | −0.0013 (16) |
| C21 | 0.0361 (16) | 0.057 (2) | 0.0417 (18) | 0.0055 (14) | −0.0062 (14) | −0.0022 (15) |
| C22 | 0.0358 (16) | 0.062 (2) | 0.0402 (17) | 0.0055 (15) | −0.0108 (14) | −0.0021 (15) |
| C23 | 0.115 (5) | 0.083 (4) | 0.078 (4) | 0.020 (3) | 0.000 (3) | 0.006 (3) |
| C24 | 0.0321 (15) | 0.0444 (19) | 0.0378 (16) | 0.0053 (13) | −0.0030 (13) | −0.0060 (14) |
| C25 | 0.0374 (16) | 0.049 (2) | 0.0373 (16) | 0.0038 (14) | −0.0048 (13) | −0.0029 (14) |
| C26 | 0.0455 (19) | 0.063 (3) | 0.068 (2) | −0.0023 (17) | −0.0177 (18) | 0.014 (2) |
| C27 | 0.061 (2) | 0.068 (3) | 0.073 (3) | 0.002 (2) | −0.024 (2) | 0.026 (2) |
| C28 | 0.072 (3) | 0.069 (3) | 0.055 (2) | 0.004 (2) | 0.002 (2) | 0.015 (2) |
| C29 | 0.051 (2) | 0.089 (3) | 0.051 (2) | −0.007 (2) | 0.0028 (17) | 0.015 (2) |
| C30 | 0.0399 (17) | 0.074 (3) | 0.0385 (18) | 0.0030 (17) | −0.0010 (14) | 0.0049 (17) |
| C31 | 0.0326 (15) | 0.0447 (19) | 0.0351 (16) | −0.0020 (13) | −0.0044 (12) | 0.0012 (13) |
| C32 | 0.0385 (16) | 0.048 (2) | 0.0413 (17) | −0.0054 (14) | −0.0021 (14) | −0.0046 (14) |
| C33 | 0.0493 (19) | 0.068 (3) | 0.046 (2) | −0.0020 (18) | −0.0029 (16) | −0.0052 (18) |
| C34 | 0.077 (3) | 0.086 (3) | 0.044 (2) | −0.008 (2) | −0.007 (2) | −0.009 (2) |
| C35 | 0.093 (3) | 0.063 (3) | 0.048 (2) | 0.018 (2) | −0.004 (2) | −0.0052 (19) |
| C36 | 0.145 (5) | 0.061 (3) | 0.069 (3) | 0.021 (3) | 0.009 (3) | −0.011 (2) |
| C37 | 0.123 (4) | 0.073 (3) | 0.050 (2) | −0.008 (3) | 0.010 (3) | −0.018 (2) |
| C38 | 0.129 (6) | 0.105 (5) | 0.104 (5) | −0.002 (4) | 0.017 (4) | −0.011 (4) |
| F1 | 0.155 (4) | 0.333 (10) | 0.295 (8) | 0.017 (5) | −0.108 (5) | −0.147 (7) |
| F2 | 0.396 (8) | 0.116 (3) | 0.116 (3) | −0.016 (4) | 0.116 (4) | −0.022 (3) |
| F3 | 0.196 (4) | 0.167 (4) | 0.112 (3) | 0.078 (3) | −0.057 (3) | −0.001 (3) |
| F4 | 0.237 (5) | 0.088 (3) | 0.133 (3) | −0.040 (3) | 0.015 (3) | 0.030 (2) |
| F5 | 0.208 (4) | 0.099 (3) | 0.156 (3) | 0.081 (3) | 0.068 (3) | 0.012 (2) |
| F6 | 0.296 (7) | 0.100 (3) | 0.159 (4) | −0.057 (4) | 0.074 (4) | −0.009 (3) |
| N1 | 0.0327 (13) | 0.0523 (17) | 0.0416 (15) | 0.0013 (12) | −0.0096 (12) | −0.0005 (12) |
| N2 | 0.0356 (14) | 0.0517 (17) | 0.0422 (15) | −0.0060 (12) | −0.0108 (12) | 0.0046 (12) |
| N3 | 0.059 (2) | 0.122 (4) | 0.058 (2) | 0.015 (2) | −0.0092 (18) | 0.024 (2) |
| N4 | 0.064 (2) | 0.071 (2) | 0.059 (2) | 0.0026 (17) | −0.0234 (18) | −0.0104 (17) |
| N5 | 0.0328 (13) | 0.0513 (17) | 0.0354 (14) | −0.0010 (11) | −0.0074 (11) | −0.0039 (12) |
| N6 | 0.0392 (14) | 0.0516 (17) | 0.0396 (15) | 0.0040 (12) | −0.0085 (12) | −0.0077 (12) |
| O1 | 0.127 (3) | 0.083 (2) | 0.077 (2) | 0.008 (2) | 0.032 (2) | 0.0112 (19) |
| O2 | 0.050 (2) | 0.210 (6) | 0.316 (9) | 0.021 (3) | −0.007 (3) | 0.021 (6) |
| O3 | 0.092 (2) | 0.123 (3) | 0.076 (2) | −0.005 (2) | 0.0248 (19) | 0.014 (2) |
| O4 | 0.081 (2) | 0.096 (2) | 0.0608 (18) | −0.0149 (18) | −0.0072 (15) | −0.0070 (16) |
| O5 | 0.0473 (14) | 0.105 (2) | 0.0699 (18) | 0.0017 (15) | −0.0006 (14) | −0.0231 (17) |
| O6 | 0.0638 (18) | 0.078 (2) | 0.112 (3) | −0.0142 (16) | 0.0123 (18) | −0.0275 (19) |
| S1 | 0.0487 (6) | 0.0939 (9) | 0.0814 (8) | 0.0003 (5) | 0.0038 (5) | 0.0091 (7) |
| S2 | 0.0507 (5) | 0.0619 (6) | 0.0591 (6) | −0.0009 (4) | −0.0021 (4) | −0.0120 (5) |
Geometric parameters (Å, °) top
| Ag1—N4i | 2.196 (3) | C22—H22 | 0.9300 |
| Ag1—N5 | 2.249 (3) | C23—F4 | 1.295 (7) |
| Ag1—O1 | 2.568 (3) | C23—F3 | 1.299 (7) |
| Ag2—N3ii | 2.169 (3) | C23—F5 | 1.305 (6) |
| Ag2—N1 | 2.217 (3) | C23—S2 | 1.810 (6) |
| Ag2—O4 | 2.592 (3) | C24—N1 | 1.300 (4) |
| C1—N3 | 1.137 (5) | C24—C25 | 1.459 (5) |
| C1—C3 | 1.430 (5) | C24—C31 | 1.508 (4) |
| C2—C3 | 1.371 (5) | C25—C30 | 1.392 (5) |
| C2—C7 | 1.393 (4) | C25—C26 | 1.392 (4) |
| C2—H2 | 0.9300 | C26—C27 | 1.366 (6) |
| C3—C4 | 1.401 (5) | C26—H26 | 0.9300 |
| C4—C5 | 1.368 (6) | C27—C28 | 1.356 (6) |
| C4—H4 | 0.9300 | C27—H27 | 0.9300 |
| C5—C6 | 1.388 (6) | C28—C29 | 1.391 (6) |
| C5—H5 | 0.9300 | C28—H28 | 0.9300 |
| C6—C7 | 1.382 (5) | C29—C30 | 1.363 (5) |
| C6—H6 | 0.9300 | C29—H29 | 0.9300 |
| C7—C20 | 1.459 (5) | C30—H30 | 0.9300 |
| C8—C13 | 1.334 (8) | C31—N5 | 1.283 (4) |
| C8—C9 | 1.381 (9) | C31—C32 | 1.477 (4) |
| C8—H8 | 0.9300 | C32—C35 | 1.390 (5) |
| C9—C10 | 1.349 (8) | C32—C33 | 1.390 (5) |
| C9—H9 | 0.9300 | C33—C34 | 1.376 (5) |
| C10—C11 | 1.337 (9) | C33—H33 | 0.9300 |
| C10—H10 | 0.9300 | C34—C37 | 1.364 (7) |
| C11—C12 | 1.372 (8) | C34—H34 | 0.9300 |
| C11—H11 | 0.9300 | C35—C36 | 1.390 (6) |
| C12—C13 | 1.415 (8) | C35—H35 | 0.9300 |
| C12—H12 | 0.9300 | C36—C37 | 1.368 (7) |
| C13—H13 | 0.9300 | C36—H36 | 0.9300 |
| C14—N4 | 1.124 (5) | C37—H37 | 0.9300 |
| C14—C15 | 1.447 (5) | C38—F1 | 1.244 (8) |
| C15—C17 | 1.371 (5) | C38—F2 | 1.290 (7) |
| C15—C16 | 1.394 (5) | C38—F6 | 1.317 (8) |
| C16—C18 | 1.366 (5) | C38—S1 | 1.846 (8) |
| C16—H16 | 0.9300 | N1—N2 | 1.410 (4) |
| C17—C21 | 1.391 (4) | N3—Ag2i | 2.169 (3) |
| C17—H17 | 0.9300 | N4—Ag1ii | 2.196 (3) |
| C18—C19 | 1.374 (6) | N5—N6 | 1.403 (4) |
| C18—H18 | 0.9300 | O1—S1 | 1.437 (4) |
| C19—C21 | 1.393 (5) | O2—S1 | 1.373 (4) |
| C19—H19 | 0.9300 | O3—S1 | 1.429 (3) |
| C20—N2 | 1.271 (4) | O4—S2 | 1.435 (3) |
| C20—H20 | 0.9300 | O5—S2 | 1.433 (3) |
| C21—C22 | 1.460 (5) | O6—S2 | 1.423 (3) |
| C22—N6 | 1.271 (4) | | |
| | | |
| N4i—Ag1—N5 | 165.35 (12) | F5—C23—S2 | 111.1 (4) |
| N4i—Ag1—O1 | 85.26 (13) | N1—C24—C25 | 123.5 (3) |
| N5—Ag1—O1 | 108.59 (11) | N1—C24—C31 | 118.8 (3) |
| N3ii—Ag2—N1 | 157.73 (13) | C25—C24—C31 | 117.7 (3) |
| N3ii—Ag2—O4 | 94.85 (11) | C30—C25—C26 | 116.9 (3) |
| N1—Ag2—O4 | 103.97 (10) | C30—C25—C24 | 119.6 (3) |
| N3—C1—C3 | 178.0 (5) | C26—C25—C24 | 123.4 (3) |
| C3—C2—C7 | 119.8 (3) | C27—C26—C25 | 121.0 (4) |
| C3—C2—H2 | 120.1 | C27—C26—H26 | 119.5 |
| C7—C2—H2 | 120.1 | C25—C26—H26 | 119.5 |
| C2—C3—C4 | 120.9 (3) | C28—C27—C26 | 121.7 (4) |
| C2—C3—C1 | 119.0 (3) | C28—C27—H27 | 119.2 |
| C4—C3—C1 | 120.1 (4) | C26—C27—H27 | 119.2 |
| C5—C4—C3 | 119.2 (4) | C27—C28—C29 | 118.3 (4) |
| C5—C4—H4 | 120.4 | C27—C28—H28 | 120.8 |
| C3—C4—H4 | 120.4 | C29—C28—H28 | 120.8 |
| C4—C5—C6 | 120.1 (4) | C30—C29—C28 | 120.5 (4) |
| C4—C5—H5 | 120.0 | C30—C29—H29 | 119.7 |
| C6—C5—H5 | 120.0 | C28—C29—H29 | 119.7 |
| C7—C6—C5 | 120.9 (3) | C29—C30—C25 | 121.5 (3) |
| C7—C6—H6 | 119.6 | C29—C30—H30 | 119.3 |
| C5—C6—H6 | 119.6 | C25—C30—H30 | 119.3 |
| C6—C7—C2 | 119.2 (3) | N5—C31—C32 | 120.1 (3) |
| C6—C7—C20 | 120.0 (3) | N5—C31—C24 | 121.5 (3) |
| C2—C7—C20 | 120.9 (3) | C32—C31—C24 | 118.3 (3) |
| C13—C8—C9 | 121.5 (6) | C35—C32—C33 | 118.8 (3) |
| C13—C8—H8 | 119.2 | C35—C32—C31 | 120.5 (3) |
| C9—C8—H8 | 119.2 | C33—C32—C31 | 120.7 (3) |
| C10—C9—C8 | 120.8 (6) | C34—C33—C32 | 120.4 (4) |
| C10—C9—H9 | 119.6 | C34—C33—H33 | 119.8 |
| C8—C9—H9 | 119.6 | C32—C33—H33 | 119.8 |
| C11—C10—C9 | 119.1 (6) | C37—C34—C33 | 120.5 (4) |
| C11—C10—H10 | 120.4 | C37—C34—H34 | 119.8 |
| C9—C10—H10 | 120.4 | C33—C34—H34 | 119.8 |
| C10—C11—C12 | 121.4 (6) | C32—C35—C36 | 119.6 (4) |
| C10—C11—H11 | 119.3 | C32—C35—H35 | 120.2 |
| C12—C11—H11 | 119.3 | C36—C35—H35 | 120.2 |
| C11—C12—C13 | 119.6 (6) | C37—C36—C35 | 120.6 (5) |
| C11—C12—H12 | 120.2 | C37—C36—H36 | 119.7 |
| C13—C12—H12 | 120.2 | C35—C36—H36 | 119.7 |
| C8—C13—C12 | 117.4 (6) | C34—C37—C36 | 120.0 (4) |
| C8—C13—H13 | 121.3 | C34—C37—H37 | 120.0 |
| C12—C13—H13 | 121.3 | C36—C37—H37 | 120.0 |
| N4—C14—C15 | 177.3 (4) | F1—C38—F2 | 113.8 (8) |
| C17—C15—C16 | 121.1 (3) | F1—C38—F6 | 110.0 (8) |
| C17—C15—C14 | 119.4 (3) | F2—C38—F6 | 103.7 (6) |
| C16—C15—C14 | 119.5 (3) | F1—C38—S1 | 109.7 (5) |
| C18—C16—C15 | 119.1 (4) | F2—C38—S1 | 109.9 (6) |
| C18—C16—H16 | 120.4 | F6—C38—S1 | 109.5 (6) |
| C15—C16—H16 | 120.4 | C24—N1—N2 | 110.6 (3) |
| C15—C17—C21 | 119.5 (3) | C24—N1—Ag2 | 128.6 (2) |
| C15—C17—H17 | 120.3 | N2—N1—Ag2 | 120.05 (19) |
| C21—C17—H17 | 120.3 | C20—N2—N1 | 114.4 (3) |
| C16—C18—C19 | 120.6 (4) | C1—N3—Ag2i | 152.6 (4) |
| C16—C18—H18 | 119.7 | C14—N4—Ag1ii | 164.0 (4) |
| C19—C18—H18 | 119.7 | C31—N5—N6 | 112.7 (2) |
| C18—C19—C21 | 120.5 (3) | C31—N5—Ag1 | 125.7 (2) |
| C18—C19—H19 | 119.8 | N6—N5—Ag1 | 121.30 (19) |
| C21—C19—H19 | 119.8 | C22—N6—N5 | 113.6 (3) |
| N2—C20—C7 | 120.2 (3) | S1—O1—Ag1 | 115.1 (2) |
| N2—C20—H20 | 119.9 | S2—O4—Ag2 | 126.35 (17) |
| C7—C20—H20 | 119.9 | O2—S1—O3 | 117.2 (4) |
| C17—C21—C19 | 119.1 (3) | O2—S1—O1 | 115.3 (3) |
| C17—C21—C22 | 122.2 (3) | O3—S1—O1 | 113.7 (2) |
| C19—C21—C22 | 118.7 (3) | O2—S1—C38 | 105.4 (4) |
| N6—C22—C21 | 122.2 (3) | O3—S1—C38 | 101.6 (3) |
| N6—C22—H22 | 118.9 | O1—S1—C38 | 100.8 (3) |
| C21—C22—H22 | 118.9 | O6—S2—O5 | 113.91 (19) |
| F4—C23—F3 | 105.6 (5) | O6—S2—O4 | 115.0 (2) |
| F4—C23—F5 | 107.7 (6) | O5—S2—O4 | 114.75 (17) |
| F3—C23—F5 | 109.0 (6) | O6—S2—C23 | 104.5 (3) |
| F4—C23—S2 | 112.0 (5) | O5—S2—C23 | 103.3 (2) |
| F3—C23—S2 | 111.2 (4) | O4—S2—C23 | 103.3 (3) |
| | | |
| C7—C2—C3—C4 | 1.2 (6) | C31—C32—C35—C36 | −178.3 (4) |
| C7—C2—C3—C1 | −177.7 (3) | C32—C35—C36—C37 | −1.3 (8) |
| C2—C3—C4—C5 | −1.7 (6) | C33—C34—C37—C36 | 0.4 (8) |
| C1—C3—C4—C5 | 177.2 (4) | C35—C36—C37—C34 | −0.6 (9) |
| C3—C4—C5—C6 | 0.9 (6) | C25—C24—N1—N2 | −176.7 (3) |
| C4—C5—C6—C7 | 0.5 (6) | C31—C24—N1—N2 | 1.3 (4) |
| C5—C6—C7—C2 | −1.1 (6) | C25—C24—N1—Ag2 | 13.6 (5) |
| C5—C6—C7—C20 | 177.8 (4) | C31—C24—N1—Ag2 | −168.4 (2) |
| C3—C2—C7—C6 | 0.2 (5) | N3ii—Ag2—N1—C24 | −168.9 (4) |
| C3—C2—C7—C20 | −178.6 (3) | O4—Ag2—N1—C24 | 44.2 (3) |
| C13—C8—C9—C10 | 2.4 (9) | N3ii—Ag2—N1—N2 | 22.2 (5) |
| C8—C9—C10—C11 | −1.7 (10) | O4—Ag2—N1—N2 | −124.6 (2) |
| C9—C10—C11—C12 | −0.1 (11) | C7—C20—N2—N1 | 177.2 (3) |
| C10—C11—C12—C13 | 1.3 (10) | C24—N1—N2—C20 | 175.8 (3) |
| C9—C8—C13—C12 | −1.1 (9) | Ag2—N1—N2—C20 | −13.5 (4) |
| C11—C12—C13—C8 | −0.7 (9) | C32—C31—N5—N6 | 176.0 (3) |
| C17—C15—C16—C18 | 2.0 (6) | C24—C31—N5—N6 | −8.3 (4) |
| C14—C15—C16—C18 | −176.3 (4) | C32—C31—N5—Ag1 | −10.2 (4) |
| C16—C15—C17—C21 | −1.9 (5) | C24—C31—N5—Ag1 | 165.5 (2) |
| C14—C15—C17—C21 | 176.4 (3) | N4i—Ag1—N5—C31 | 44.1 (6) |
| C15—C16—C18—C19 | −1.3 (7) | O1—Ag1—N5—C31 | −116.2 (3) |
| C16—C18—C19—C21 | 0.5 (8) | N4i—Ag1—N5—N6 | −142.5 (4) |
| C6—C7—C20—N2 | −177.4 (3) | O1—Ag1—N5—N6 | 57.1 (3) |
| C2—C7—C20—N2 | 1.5 (5) | C21—C22—N6—N5 | 177.6 (3) |
| C15—C17—C21—C19 | 1.0 (5) | C31—N5—N6—C22 | −173.6 (3) |
| C15—C17—C21—C22 | −178.5 (3) | Ag1—N5—N6—C22 | 12.3 (4) |
| C18—C19—C21—C17 | −0.3 (6) | N4i—Ag1—O1—S1 | −115.8 (2) |
| C18—C19—C21—C22 | 179.2 (4) | N5—Ag1—O1—S1 | 59.3 (3) |
| C17—C21—C22—N6 | −2.2 (6) | N3ii—Ag2—O4—S2 | 10.7 (3) |
| C19—C21—C22—N6 | 178.3 (4) | N1—Ag2—O4—S2 | 178.7 (2) |
| N1—C24—C25—C30 | −166.4 (3) | Ag1—O1—S1—O2 | −24.1 (4) |
| C31—C24—C25—C30 | 15.6 (5) | Ag1—O1—S1—O3 | −163.4 (2) |
| N1—C24—C25—C26 | 16.2 (5) | Ag1—O1—S1—C38 | 88.7 (3) |
| C31—C24—C25—C26 | −161.8 (3) | F1—C38—S1—O2 | −178.9 (7) |
| C30—C25—C26—C27 | 2.0 (6) | F2—C38—S1—O2 | 55.3 (7) |
| C24—C25—C26—C27 | 179.5 (4) | F6—C38—S1—O2 | −58.0 (6) |
| C25—C26—C27—C28 | −2.3 (7) | F1—C38—S1—O3 | −56.2 (7) |
| C26—C27—C28—C29 | 0.5 (7) | F2—C38—S1—O3 | 178.0 (6) |
| C27—C28—C29—C30 | 1.3 (7) | F6—C38—S1—O3 | 64.6 (6) |
| C28—C29—C30—C25 | −1.5 (7) | F1—C38—S1—O1 | 60.9 (7) |
| C26—C25—C30—C29 | −0.2 (6) | F2—C38—S1—O1 | −64.9 (6) |
| C24—C25—C30—C29 | −177.8 (4) | F6—C38—S1—O1 | −178.2 (5) |
| N1—C24—C31—N5 | 94.2 (4) | Ag2—O4—S2—O6 | −40.0 (3) |
| C25—C24—C31—N5 | −87.6 (4) | Ag2—O4—S2—O5 | −175.0 (2) |
| N1—C24—C31—C32 | −90.0 (4) | Ag2—O4—S2—C23 | 73.3 (3) |
| C25—C24—C31—C32 | 88.2 (4) | F4—C23—S2—O6 | −178.6 (4) |
| N5—C31—C32—C35 | 147.9 (4) | F3—C23—S2—O6 | −60.7 (5) |
| C24—C31—C32—C35 | −27.9 (5) | F5—C23—S2—O6 | 60.9 (5) |
| N5—C31—C32—C33 | −33.7 (5) | F4—C23—S2—O5 | −59.2 (5) |
| C24—C31—C32—C33 | 150.5 (3) | F3—C23—S2—O5 | 58.8 (5) |
| C35—C32—C33—C34 | −3.6 (6) | F5—C23—S2—O5 | −179.6 (5) |
| C31—C32—C33—C34 | 178.0 (3) | F4—C23—S2—O4 | 60.7 (5) |
| C32—C33—C34—C37 | 1.7 (6) | F3—C23—S2—O4 | 178.6 (5) |
| C33—C32—C35—C36 | 3.3 (6) | F5—C23—S2—O4 | −59.7 (5) |
| Symmetry codes: (i) x+1/2, −y+1/2, z+1/2; (ii) x−1/2, −y+1/2, z−1/2. |
Hydrogen-bond geometry (Å, °) top
| D—H···A | D—H | H···A | D···A | D—H···A |
| C33—H33···O6i | 0.93 | 2.57 | 3.486 (5) | 168 |
| C26—H26···O3iii | 0.93 | 2.52 | 3.406 (5) | 159 |
| C22—H22···O5i | 0.93 | 2.56 | 3.382 (4) | 148 |
| C6—H6···O5iv | 0.93 | 2.47 | 3.178 (4) | 133 |
| Symmetry codes: (i) x+1/2, −y+1/2, z+1/2; (iii) x−1, y, z; (iv) x−1/2, −y+1/2, z+1/2. |
Table 1
Selected geometric parameters (Å, °) top| Ag1—N4i | 2.196 (3) | Ag2—N3ii | 2.169 (3) |
| Ag1—N5 | 2.249 (3) | Ag2—N1 | 2.217 (3) |
| Ag1—O1 | 2.568 (3) | Ag2—O4 | 2.592 (3) |
| | | |
| N4i—Ag1—N5 | 165.35 (12) | N3ii—Ag2—N1 | 157.73 (13) |
| N4i—Ag1—O1 | 85.26 (13) | N3ii—Ag2—O4 | 94.85 (11) |
| N5—Ag1—O1 | 108.59 (11) | N1—Ag2—O4 | 103.97 (10) |
| Symmetry codes: (i) x+1/2, −y+1/2, z+1/2; (ii) x−1/2, −y+1/2, z−1/2. |
Table 2
Hydrogen-bond geometry (Å, °) top
| D—H···A | D—H | H···A | D···A | D—H···A |
| C33—H33···O6i | 0.93 | 2.57 | 3.486 (5) | 168 |
| C26—H26···O3iii | 0.93 | 2.52 | 3.406 (5) | 159 |
| C22—H22···O5i | 0.93 | 2.56 | 3.382 (4) | 148 |
| C6—H6···O5iv | 0.93 | 2.47 | 3.178 (4) | 133 |
| Symmetry codes: (i) x+1/2, −y+1/2, z+1/2; (iii) x−1, y, z; (iv) x−1/2, −y+1/2, z+1/2. |
Bruker (1997). SMART and SAINT. Bruker AXS Inc., Madison, Wisconsin, USA.
Liu, L.-D. (2008). Acta Cryst. E64, m363.
Sheldrick, G. M. (1996). SADABS. University of Göttingen, Germany.
Sheldrick, G. M. (2008). Acta Cryst. A64, 112–122.
1,2-Bis[(3-cyanobenzylidene)hydrazono]-1,2-diphenylethane is a useful multi-dentate ligand and a three-dimensional structure was recently obtained (Liu 2008) of the compound formed by the reaction of this ligand with AgSbF6. The title one-dimensional chain structure (I) was formed when the ligand was reacted with silver(I)trifluoromethanesulfonate. It appears that the counter anions of Ag(I) complexes play a key role in the type of crystal structures formed with reactions of 1,2-bis[(3-cyanobenzylidene)hydrazono]-1,2-diphenylethane as a ligand. Herein the title crystal structure is reported.
Fig. 1 and Table 1 reveal that the coordination geometry for Ag1 and Ag2 is a 'T-shape' formed by two N atoms and a O atom, in which the two N atoms come from cyano and hydrazo groups, respectively, and the O atom is from trifluoromethanesulfonate ligand. In the crystal structure each 1,2-bis[(3-cyanobenzylidene)hydrazono]-1,2-diphenylethane ligand functions as tetradentate bridging ligand and coordinates to four AgI cations, which leads to the formation of a one-dimensional chain structure as shown in Fig. 2. In this one-dimensional chain there is 24-membered ring that includes two AgI ions. In addition, there are weak C—H···O non-classic hydrogen bonds in the chain and between neighboring chains (see Fig. 3 and Table 2).