We report a rare case of a 2:2:1 ternary cocrystal consisting of two trithiocyanuric acid molecules, two bis(pyridin-4-yl) sulfide molecules and 1,4-bis(pyridin-4-yl)tetrasulfane, namely, 1,3,5-triazinane-2,4,6-trithione–4-(pyridin-4-ylsulfanyl)pyridine–1,4-bis(pyridin-4-yl)tetrasulfane (2/2/1), 2C3H3N3S3·2C10H8N2S·C10H8N2S4. This interesting crystal structure with five neutral molecules per asymmetric unit was synthesized and characterized by means of X-ray diffraction (XRD) experiments and quantum-chemical modelling. Among various specific interactions, hydrogen and halogen bridges have a significant role in stabilizing the crystal structure. In particular, the role played by stacking interactions has been revealed by structure analysis and theoretical calculations. Crystallization was spontaneous and reproducible. One of the components, 1,4-bis(pyridin-4-yl)tetrasulfane, has been characterized by XRD for the first time.
Supporting information
CCDC reference: 2074264
Data collection: CrysAlis PRO (Rigaku OD, 2015); cell refinement: CrysAlis PRO (Rigaku OD, 2015); data reduction: CrysAlis PRO (Rigaku OD, 2015); program(s) used to solve structure: SHELXT (Sheldrick, 2015a); program(s) used to refine structure: SHELXL2018 (Sheldrick, 2015b) and
OLEX2 (Dolomanov et al., 2009); software used to prepare material for publication: SHELXL2018 (Sheldrick, 2015b).
1,3,5-Triazinane-2,4,6-trithione–4-(pyridin-4-ylsulfanyl)pyridine–1,4-bis(pyridin-4-yl)tetrasulfane (2/2/1)
top
Crystal data top
2C3H3N3S3·2C10H8N2S·C10H8N2S4 | Z = 2 |
Mr = 1015.44 | F(000) = 1044 |
Triclinic, P1 | Dx = 1.526 Mg m−3 |
a = 9.8898 (1) Å | Cu Kα radiation, λ = 1.54184 Å |
b = 15.8351 (2) Å | Cell parameters from 62113 reflections |
c = 16.4327 (1) Å | θ = 3.0–76.1° |
α = 111.840 (1)° | µ = 5.88 mm−1 |
β = 99.655 (1)° | T = 150 K |
γ = 104.689 (1)° | Block, yellow |
V = 2210.08 (4) Å3 | 0.21 × 0.19 × 0.11 mm |
Data collection top
XtaLAB Synergy Dualflex HyPix diffractometer | 8117 independent reflections |
Radiation source: micro-focus sealed X-ray tube | 7622 reflections with I > 2σ(I) |
Detector resolution: 10.0000 pixels mm-1 | Rint = 0.053 |
ω scans | θmax = 68.5°, θmin = 3.0° |
Absorption correction: analytical [CrysAlis PRO (Rigaku OD, 2015) based on expressions derived by Clark &
Reid
(1995)] | h = −11→11 |
Tmin = 0.905, Tmax = 0.949 | k = −18→19 |
97687 measured reflections | l = −19→19 |
Refinement top
Refinement on F2 | 0 restraints |
Least-squares matrix: full | Hydrogen site location: inferred from neighbouring sites |
R[F2 > 2σ(F2)] = 0.040 | H-atom parameters constrained |
wR(F2) = 0.105 | w = 1/[σ2(Fo2) + (0.0495P)2 + 2.1831P] where P = (Fo2 + 2Fc2)/3 |
S = 1.06 | (Δ/σ)max < 0.001 |
8117 reflections | Δρmax = 0.90 e Å−3 |
541 parameters | Δρmin = −0.54 e Å−3 |
Special details top
Geometry. All esds (except the esd in the dihedral angle between two l.s. planes)
are estimated using the full covariance matrix. The cell esds are taken
into account individually in the estimation of esds in distances, angles
and torsion angles; correlations between esds in cell parameters are only
used when they are defined by crystal symmetry. An approximate (isotropic)
treatment of cell esds is used for estimating esds involving l.s. planes. |
Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top | x | y | z | Uiso*/Ueq | |
S14A | 0.45301 (7) | 0.72754 (5) | 0.51736 (4) | 0.03680 (14) | |
S6A | 0.11717 (7) | 0.08688 (5) | 0.47154 (4) | 0.03876 (15) | |
S4 | 0.64345 (8) | 0.47550 (5) | 0.09540 (4) | 0.04126 (16) | |
S4A | 0.19866 (7) | 0.30095 (5) | 0.29083 (4) | 0.03966 (15) | |
S6 | 0.67670 (7) | 0.28206 (5) | 0.29409 (4) | 0.03959 (15) | |
S214 | 0.51010 (7) | 0.78854 (5) | 0.13003 (4) | 0.04105 (15) | |
S14 | 0.93259 (8) | 0.51217 (5) | 0.72259 (4) | 0.04151 (15) | |
S2 | 0.89149 (8) | 0.20942 (5) | 0.00995 (5) | 0.04610 (17) | |
S2A | 0.38249 (9) | 0.00076 (5) | 0.21551 (5) | 0.04830 (18) | |
S215 | 0.60762 (9) | 0.70169 (5) | 0.16163 (5) | 0.05069 (18) | |
S114 | 0.94467 (9) | 0.84802 (6) | 0.21324 (5) | 0.0555 (2) | |
S115 | 0.79305 (11) | 0.79720 (6) | 0.27025 (5) | 0.0605 (2) | |
N1A | 0.2510 (2) | 0.05711 (14) | 0.34230 (13) | 0.0320 (4) | |
H1A | 0.263049 | 0.010298 | 0.353718 | 0.038* | |
N3A | 0.2798 (2) | 0.14637 (14) | 0.25888 (12) | 0.0319 (4) | |
H3A | 0.306569 | 0.155519 | 0.214779 | 0.038* | |
N5A | 0.1704 (2) | 0.18672 (14) | 0.37471 (13) | 0.0327 (4) | |
H5A | 0.129874 | 0.223509 | 0.406897 | 0.039* | |
N5 | 0.6707 (2) | 0.37086 (14) | 0.18696 (12) | 0.0321 (4) | |
H5 | 0.625246 | 0.401656 | 0.220621 | 0.039* | |
N1 | 0.7795 (2) | 0.25407 (14) | 0.15023 (13) | 0.0327 (4) | |
H1 | 0.804766 | 0.209897 | 0.160291 | 0.039* | |
N3 | 0.7685 (2) | 0.34177 (14) | 0.06562 (13) | 0.0326 (4) | |
H3 | 0.788665 | 0.355047 | 0.021897 | 0.039* | |
N11A | 0.5505 (2) | 0.48681 (15) | 0.30347 (14) | 0.0363 (4) | |
N211 | 0.6627 (2) | 0.83718 (16) | −0.10083 (13) | 0.0378 (5) | |
N21A | 0.3125 (2) | 0.91838 (15) | 0.39551 (14) | 0.0385 (5) | |
N21 | 0.8222 (2) | 0.39099 (15) | 0.92374 (14) | 0.0379 (5) | |
N11 | 1.0759 (2) | 0.31365 (15) | 0.49983 (14) | 0.0367 (4) | |
N111 | 0.8457 (2) | 1.10050 (15) | 0.17649 (15) | 0.0403 (5) | |
C6A | 0.1828 (3) | 0.11167 (17) | 0.39294 (15) | 0.0311 (5) | |
C4A | 0.2181 (3) | 0.20796 (17) | 0.30836 (15) | 0.0324 (5) | |
C14A | 0.4914 (3) | 0.63826 (17) | 0.43071 (15) | 0.0321 (5) | |
C2 | 0.8102 (3) | 0.27077 (17) | 0.07846 (15) | 0.0333 (5) | |
C14 | 0.9889 (3) | 0.43199 (17) | 0.63876 (17) | 0.0350 (5) | |
C2A | 0.3019 (3) | 0.07154 (17) | 0.27423 (15) | 0.0331 (5) | |
C25 | 0.8759 (3) | 0.36327 (19) | 0.78098 (16) | 0.0368 (5) | |
H25 | 0.886205 | 0.320460 | 0.727471 | 0.044* | |
C15 | 1.0842 (3) | 0.38746 (18) | 0.65830 (17) | 0.0361 (5) | |
H15 | 1.122352 | 0.397300 | 0.718120 | 0.043* | |
C24 | 0.8960 (3) | 0.45905 (18) | 0.79758 (16) | 0.0347 (5) | |
C4 | 0.6970 (3) | 0.39323 (17) | 0.11726 (15) | 0.0321 (5) | |
C213 | 0.5455 (3) | 0.87480 (19) | 0.01797 (17) | 0.0393 (5) | |
H213 | 0.494653 | 0.911561 | 0.048994 | 0.047* | |
C15A | 0.5600 (3) | 0.58280 (18) | 0.45825 (16) | 0.0369 (5) | |
H15A | 0.588410 | 0.595649 | 0.519771 | 0.044* | |
C24A | 0.4011 (3) | 0.79975 (17) | 0.46653 (15) | 0.0333 (5) | |
C214 | 0.5790 (3) | 0.80605 (18) | 0.04220 (15) | 0.0347 (5) | |
C6 | 0.7114 (3) | 0.30303 (17) | 0.20706 (15) | 0.0322 (5) | |
C16 | 1.1217 (3) | 0.32803 (19) | 0.58717 (16) | 0.0366 (5) | |
H16 | 1.182565 | 0.295790 | 0.600416 | 0.044* | |
C25A | 0.2794 (3) | 0.82454 (18) | 0.48064 (17) | 0.0377 (5) | |
H25A | 0.224825 | 0.801202 | 0.513522 | 0.045* | |
C26 | 0.8400 (3) | 0.33326 (19) | 0.84614 (17) | 0.0380 (5) | |
H26 | 0.827702 | 0.269397 | 0.835240 | 0.046* | |
C12A | 0.4852 (3) | 0.54177 (19) | 0.27839 (16) | 0.0382 (5) | |
H12A | 0.460276 | 0.528501 | 0.216673 | 0.046* | |
C23 | 0.8768 (3) | 0.51929 (19) | 0.87732 (18) | 0.0405 (6) | |
H23 | 0.888841 | 0.583561 | 0.890161 | 0.049* | |
C22A | 0.4308 (3) | 0.89441 (19) | 0.38293 (17) | 0.0381 (5) | |
H22A | 0.482575 | 0.917830 | 0.348975 | 0.046* | |
C23A | 0.4796 (3) | 0.83703 (19) | 0.41756 (17) | 0.0390 (5) | |
H23A | 0.563477 | 0.823520 | 0.408336 | 0.047* | |
C13 | 0.9409 (3) | 0.41929 (19) | 0.54936 (17) | 0.0385 (5) | |
H13 | 0.877536 | 0.449263 | 0.534302 | 0.046* | |
C216 | 0.6955 (3) | 0.7717 (2) | −0.07614 (16) | 0.0396 (6) | |
H216 | 0.747147 | 0.736386 | −0.108066 | 0.047* | |
C215 | 0.6567 (3) | 0.75369 (19) | −0.00536 (16) | 0.0384 (5) | |
H215 | 0.681979 | 0.707641 | 0.009907 | 0.046* | |
C16A | 0.5854 (3) | 0.50828 (19) | 0.39281 (17) | 0.0378 (5) | |
H16A | 0.629422 | 0.470825 | 0.412015 | 0.045* | |
C13A | 0.4527 (3) | 0.61623 (19) | 0.33782 (17) | 0.0384 (5) | |
H13A | 0.405871 | 0.651196 | 0.316444 | 0.046* | |
C212 | 0.5894 (3) | 0.8874 (2) | −0.05349 (17) | 0.0420 (6) | |
H212 | 0.566599 | 0.933685 | −0.069591 | 0.050* | |
C22 | 0.8395 (3) | 0.4822 (2) | 0.93761 (18) | 0.0421 (6) | |
H22 | 0.825691 | 0.523023 | 0.990795 | 0.051* | |
C112 | 0.8022 (3) | 1.07305 (19) | 0.23815 (18) | 0.0424 (6) | |
H112 | 0.750865 | 1.106376 | 0.272466 | 0.051* | |
C116 | 0.9203 (3) | 1.0510 (2) | 0.12812 (19) | 0.0447 (6) | |
H116 | 0.953098 | 1.069483 | 0.085403 | 0.054* | |
C113 | 0.8286 (3) | 0.99818 (19) | 0.25421 (19) | 0.0444 (6) | |
H113 | 0.797315 | 0.982397 | 0.298682 | 0.053* | |
C26A | 0.2402 (3) | 0.88439 (19) | 0.44516 (18) | 0.0412 (6) | |
H26A | 0.159884 | 0.901905 | 0.456289 | 0.049* | |
C12 | 0.9890 (3) | 0.36121 (19) | 0.48303 (17) | 0.0406 (6) | |
H12 | 0.959386 | 0.354903 | 0.423640 | 0.049* | |
C114 | 0.9031 (3) | 0.94725 (19) | 0.20220 (18) | 0.0444 (6) | |
C115 | 0.9506 (3) | 0.9747 (2) | 0.13823 (19) | 0.0458 (6) | |
H115 | 1.001858 | 0.942321 | 0.102932 | 0.055* | |
Atomic displacement parameters (Å2) top | U11 | U22 | U33 | U12 | U13 | U23 |
S14A | 0.0490 (3) | 0.0454 (3) | 0.0295 (3) | 0.0235 (3) | 0.0182 (2) | 0.0226 (3) |
S6A | 0.0541 (4) | 0.0466 (3) | 0.0366 (3) | 0.0253 (3) | 0.0268 (3) | 0.0290 (3) |
S4 | 0.0650 (4) | 0.0458 (4) | 0.0363 (3) | 0.0328 (3) | 0.0269 (3) | 0.0279 (3) |
S4A | 0.0604 (4) | 0.0412 (3) | 0.0338 (3) | 0.0249 (3) | 0.0212 (3) | 0.0255 (3) |
S6 | 0.0571 (4) | 0.0490 (4) | 0.0305 (3) | 0.0276 (3) | 0.0195 (3) | 0.0269 (3) |
S214 | 0.0537 (4) | 0.0453 (3) | 0.0351 (3) | 0.0176 (3) | 0.0232 (3) | 0.0242 (3) |
S14 | 0.0576 (4) | 0.0439 (3) | 0.0440 (3) | 0.0268 (3) | 0.0272 (3) | 0.0295 (3) |
S2 | 0.0694 (4) | 0.0465 (4) | 0.0418 (3) | 0.0341 (3) | 0.0322 (3) | 0.0233 (3) |
S2A | 0.0776 (5) | 0.0545 (4) | 0.0444 (4) | 0.0418 (4) | 0.0401 (3) | 0.0324 (3) |
S215 | 0.0838 (5) | 0.0424 (4) | 0.0462 (4) | 0.0272 (3) | 0.0325 (4) | 0.0312 (3) |
S114 | 0.0632 (4) | 0.0492 (4) | 0.0586 (4) | 0.0317 (4) | 0.0060 (3) | 0.0252 (3) |
S115 | 0.1073 (7) | 0.0595 (5) | 0.0356 (3) | 0.0466 (5) | 0.0183 (4) | 0.0317 (3) |
N1A | 0.0432 (11) | 0.0344 (10) | 0.0295 (9) | 0.0175 (9) | 0.0172 (8) | 0.0201 (8) |
N3A | 0.0428 (11) | 0.0371 (10) | 0.0247 (9) | 0.0162 (9) | 0.0158 (8) | 0.0187 (8) |
N5A | 0.0444 (11) | 0.0376 (11) | 0.0282 (9) | 0.0197 (9) | 0.0188 (8) | 0.0199 (8) |
N5 | 0.0434 (11) | 0.0383 (11) | 0.0251 (9) | 0.0206 (9) | 0.0157 (8) | 0.0181 (8) |
N1 | 0.0445 (11) | 0.0349 (10) | 0.0271 (9) | 0.0193 (9) | 0.0130 (8) | 0.0174 (8) |
N3 | 0.0461 (11) | 0.0354 (10) | 0.0256 (9) | 0.0186 (9) | 0.0170 (8) | 0.0171 (8) |
N11A | 0.0440 (11) | 0.0408 (11) | 0.0330 (10) | 0.0181 (9) | 0.0170 (9) | 0.0206 (9) |
N211 | 0.0473 (12) | 0.0459 (12) | 0.0288 (10) | 0.0184 (10) | 0.0161 (9) | 0.0215 (9) |
N21A | 0.0475 (12) | 0.0409 (11) | 0.0395 (11) | 0.0209 (10) | 0.0190 (9) | 0.0241 (10) |
N21 | 0.0460 (12) | 0.0429 (12) | 0.0323 (10) | 0.0156 (9) | 0.0170 (9) | 0.0216 (9) |
N11 | 0.0451 (11) | 0.0419 (11) | 0.0331 (10) | 0.0174 (9) | 0.0166 (9) | 0.0232 (9) |
N111 | 0.0443 (12) | 0.0365 (11) | 0.0413 (11) | 0.0167 (9) | 0.0095 (9) | 0.0177 (9) |
C6A | 0.0377 (12) | 0.0347 (12) | 0.0266 (11) | 0.0138 (10) | 0.0121 (9) | 0.0171 (10) |
C4A | 0.0389 (12) | 0.0373 (12) | 0.0253 (10) | 0.0128 (10) | 0.0108 (9) | 0.0176 (10) |
C14A | 0.0361 (12) | 0.0374 (12) | 0.0294 (11) | 0.0134 (10) | 0.0149 (9) | 0.0185 (10) |
C2 | 0.0402 (12) | 0.0343 (12) | 0.0271 (11) | 0.0132 (10) | 0.0110 (9) | 0.0144 (10) |
C14 | 0.0409 (13) | 0.0349 (12) | 0.0368 (12) | 0.0129 (10) | 0.0158 (10) | 0.0218 (10) |
C2A | 0.0395 (12) | 0.0371 (13) | 0.0274 (11) | 0.0139 (10) | 0.0129 (9) | 0.0171 (10) |
C25 | 0.0447 (13) | 0.0420 (13) | 0.0293 (11) | 0.0169 (11) | 0.0157 (10) | 0.0181 (10) |
C15 | 0.0410 (13) | 0.0423 (13) | 0.0325 (12) | 0.0161 (11) | 0.0139 (10) | 0.0214 (11) |
C24 | 0.0353 (12) | 0.0436 (14) | 0.0324 (12) | 0.0144 (10) | 0.0123 (10) | 0.0223 (11) |
C4 | 0.0413 (12) | 0.0336 (12) | 0.0241 (10) | 0.0137 (10) | 0.0109 (9) | 0.0143 (9) |
C213 | 0.0491 (14) | 0.0442 (14) | 0.0343 (12) | 0.0210 (12) | 0.0196 (11) | 0.0209 (11) |
C15A | 0.0462 (13) | 0.0416 (14) | 0.0314 (12) | 0.0154 (11) | 0.0149 (10) | 0.0230 (11) |
C24A | 0.0407 (12) | 0.0344 (12) | 0.0277 (11) | 0.0144 (10) | 0.0117 (9) | 0.0149 (10) |
C214 | 0.0409 (12) | 0.0388 (13) | 0.0249 (11) | 0.0088 (10) | 0.0116 (9) | 0.0169 (10) |
C6 | 0.0392 (12) | 0.0349 (12) | 0.0259 (11) | 0.0139 (10) | 0.0090 (9) | 0.0162 (10) |
C16 | 0.0416 (13) | 0.0451 (14) | 0.0334 (12) | 0.0190 (11) | 0.0155 (10) | 0.0232 (11) |
C25A | 0.0477 (14) | 0.0369 (13) | 0.0384 (13) | 0.0165 (11) | 0.0227 (11) | 0.0213 (11) |
C26 | 0.0443 (13) | 0.0410 (14) | 0.0355 (12) | 0.0151 (11) | 0.0159 (10) | 0.0217 (11) |
C12A | 0.0432 (13) | 0.0506 (15) | 0.0293 (12) | 0.0206 (11) | 0.0133 (10) | 0.0222 (11) |
C23 | 0.0461 (14) | 0.0382 (13) | 0.0454 (14) | 0.0160 (11) | 0.0195 (11) | 0.0232 (12) |
C22A | 0.0456 (14) | 0.0427 (14) | 0.0376 (13) | 0.0181 (11) | 0.0196 (11) | 0.0244 (11) |
C23A | 0.0399 (13) | 0.0480 (15) | 0.0396 (13) | 0.0189 (11) | 0.0179 (11) | 0.0250 (12) |
C13 | 0.0428 (13) | 0.0439 (14) | 0.0418 (13) | 0.0190 (11) | 0.0148 (11) | 0.0286 (12) |
C216 | 0.0473 (14) | 0.0508 (15) | 0.0298 (12) | 0.0216 (12) | 0.0169 (10) | 0.0217 (11) |
C215 | 0.0500 (14) | 0.0442 (14) | 0.0298 (12) | 0.0197 (11) | 0.0139 (10) | 0.0220 (11) |
C16A | 0.0486 (14) | 0.0422 (14) | 0.0350 (12) | 0.0197 (11) | 0.0169 (11) | 0.0250 (11) |
C13A | 0.0414 (13) | 0.0488 (14) | 0.0328 (12) | 0.0201 (11) | 0.0120 (10) | 0.0225 (11) |
C212 | 0.0569 (16) | 0.0461 (15) | 0.0363 (13) | 0.0235 (12) | 0.0187 (12) | 0.0257 (12) |
C22 | 0.0507 (15) | 0.0447 (14) | 0.0353 (13) | 0.0174 (12) | 0.0212 (11) | 0.0177 (11) |
C112 | 0.0483 (14) | 0.0383 (14) | 0.0434 (14) | 0.0196 (11) | 0.0115 (11) | 0.0183 (12) |
C116 | 0.0472 (15) | 0.0449 (15) | 0.0441 (14) | 0.0186 (12) | 0.0122 (12) | 0.0203 (12) |
C113 | 0.0529 (15) | 0.0383 (14) | 0.0406 (14) | 0.0155 (12) | 0.0068 (12) | 0.0186 (12) |
C26A | 0.0464 (14) | 0.0423 (14) | 0.0479 (15) | 0.0215 (12) | 0.0235 (12) | 0.0247 (12) |
C12 | 0.0495 (14) | 0.0452 (14) | 0.0340 (12) | 0.0153 (12) | 0.0114 (11) | 0.0254 (11) |
C114 | 0.0466 (14) | 0.0367 (13) | 0.0419 (14) | 0.0174 (11) | −0.0023 (11) | 0.0133 (11) |
C115 | 0.0448 (14) | 0.0453 (15) | 0.0451 (15) | 0.0213 (12) | 0.0092 (12) | 0.0152 (12) |
Geometric parameters (Å, º) top
S14A—C14A | 1.768 (2) | C14—C15 | 1.376 (3) |
S14A—C24A | 1.770 (2) | C14—C13 | 1.386 (3) |
S6A—C6A | 1.665 (2) | C25—C26 | 1.385 (3) |
S4—C4 | 1.655 (2) | C25—C24 | 1.391 (4) |
S4A—C4A | 1.652 (2) | C25—H25 | 0.9300 |
S6—C6 | 1.653 (2) | C15—C16 | 1.376 (3) |
S214—C214 | 1.777 (2) | C15—H15 | 0.9300 |
S214—S215 | 2.0316 (10) | C24—C23 | 1.381 (4) |
S14—C24 | 1.767 (2) | C213—C212 | 1.382 (3) |
S14—C14 | 1.770 (3) | C213—C214 | 1.384 (4) |
S2—C2 | 1.656 (2) | C213—H213 | 0.9300 |
S2A—C2A | 1.652 (2) | C15A—C16A | 1.381 (4) |
S215—S115 | 2.0792 (12) | C15A—H15A | 0.9300 |
S114—C114 | 1.785 (3) | C24A—C25A | 1.387 (3) |
S114—S115 | 2.0479 (13) | C24A—C23A | 1.389 (3) |
N1A—C6A | 1.357 (3) | C214—C215 | 1.389 (4) |
N1A—C2A | 1.370 (3) | C16—H16 | 0.9300 |
N1A—H1A | 0.8600 | C25A—C26A | 1.382 (4) |
N3A—C2A | 1.361 (3) | C25A—H25A | 0.9300 |
N3A—C4A | 1.365 (3) | C26—H26 | 0.9300 |
N3A—H3A | 0.8600 | C12A—C13A | 1.374 (4) |
N5A—C6A | 1.358 (3) | C12A—H12A | 0.9300 |
N5A—C4A | 1.374 (3) | C23—C22 | 1.381 (4) |
N5A—H5A | 0.8600 | C23—H23 | 0.9300 |
N5—C4 | 1.364 (3) | C22A—C23A | 1.378 (4) |
N5—C6 | 1.365 (3) | C22A—H22A | 0.9300 |
N5—H5 | 0.8600 | C23A—H23A | 0.9300 |
N1—C2 | 1.365 (3) | C13—C12 | 1.382 (4) |
N1—C6 | 1.365 (3) | C13—H13 | 0.9300 |
N1—H1 | 0.8600 | C216—C215 | 1.387 (3) |
N3—C2 | 1.364 (3) | C216—H216 | 0.9300 |
N3—C4 | 1.365 (3) | C215—H215 | 0.9300 |
N3—H3 | 0.8600 | C16A—H16A | 0.9300 |
N11A—C16A | 1.338 (3) | C13A—H13A | 0.9300 |
N11A—C12A | 1.344 (3) | C212—H212 | 0.9300 |
N211—C216 | 1.336 (3) | C22—H22 | 0.9300 |
N211—C212 | 1.336 (3) | C112—C113 | 1.382 (4) |
N21A—C26A | 1.339 (3) | C112—H112 | 0.9300 |
N21A—C22A | 1.343 (3) | C116—C115 | 1.377 (4) |
N21—C26 | 1.335 (3) | C116—H116 | 0.9300 |
N21—C22 | 1.336 (3) | C113—C114 | 1.387 (4) |
N11—C12 | 1.336 (3) | C113—H113 | 0.9300 |
N11—C16 | 1.343 (3) | C26A—H26A | 0.9300 |
N111—C112 | 1.334 (3) | C12—H12 | 0.9300 |
N111—C116 | 1.347 (3) | C114—C115 | 1.384 (4) |
C14A—C15A | 1.390 (3) | C115—H115 | 0.9300 |
C14A—C13A | 1.392 (3) | | |
| | | |
C14A—S14A—C24A | 105.17 (11) | C213—C214—C215 | 118.8 (2) |
C214—S214—S215 | 104.79 (9) | C213—C214—S214 | 115.97 (19) |
C24—S14—C14 | 106.27 (12) | C215—C214—S214 | 125.16 (19) |
S214—S215—S115 | 104.50 (4) | N5—C6—N1 | 115.62 (19) |
C114—S114—S115 | 104.05 (11) | N5—C6—S6 | 121.10 (17) |
S114—S115—S215 | 106.05 (4) | N1—C6—S6 | 123.27 (17) |
C6A—N1A—C2A | 124.4 (2) | N11—C16—C15 | 124.1 (2) |
C6A—N1A—H1A | 117.8 | N11—C16—H16 | 117.9 |
C2A—N1A—H1A | 117.8 | C15—C16—H16 | 117.9 |
C2A—N3A—C4A | 124.77 (19) | C26A—C25A—C24A | 119.1 (2) |
C2A—N3A—H3A | 117.6 | C26A—C25A—H25A | 120.5 |
C4A—N3A—H3A | 117.6 | C24A—C25A—H25A | 120.5 |
C6A—N5A—C4A | 124.5 (2) | N21—C26—C25 | 123.6 (2) |
C6A—N5A—H5A | 117.7 | N21—C26—H26 | 118.2 |
C4A—N5A—H5A | 117.7 | C25—C26—H26 | 118.2 |
C4—N5—C6 | 124.6 (2) | N11A—C12A—C13A | 124.4 (2) |
C4—N5—H5 | 117.7 | N11A—C12A—H12A | 117.8 |
C6—N5—H5 | 117.7 | C13A—C12A—H12A | 117.8 |
C2—N1—C6 | 124.2 (2) | C24—C23—C22 | 118.7 (2) |
C2—N1—H1 | 117.9 | C24—C23—H23 | 120.6 |
C6—N1—H1 | 117.9 | C22—C23—H23 | 120.6 |
C2—N3—C4 | 124.64 (19) | N21A—C22A—C23A | 123.6 (2) |
C2—N3—H3 | 117.7 | N21A—C22A—H22A | 118.2 |
C4—N3—H3 | 117.7 | C23A—C22A—H22A | 118.2 |
C16A—N11A—C12A | 116.2 (2) | C22A—C23A—C24A | 118.7 (2) |
C216—N211—C212 | 117.1 (2) | C22A—C23A—H23A | 120.6 |
C26A—N21A—C22A | 117.2 (2) | C24A—C23A—H23A | 120.6 |
C26—N21—C22 | 117.1 (2) | C12—C13—C14 | 118.7 (2) |
C12—N11—C16 | 116.5 (2) | C12—C13—H13 | 120.7 |
C112—N111—C116 | 116.5 (2) | C14—C13—H13 | 120.7 |
N1A—C6A—N5A | 115.80 (19) | N211—C216—C215 | 123.4 (2) |
N1A—C6A—S6A | 121.81 (17) | N211—C216—H216 | 118.3 |
N5A—C6A—S6A | 122.39 (17) | C215—C216—H216 | 118.3 |
N3A—C4A—N5A | 115.0 (2) | C216—C215—C214 | 118.4 (2) |
N3A—C4A—S4A | 123.68 (17) | C216—C215—H215 | 120.8 |
N5A—C4A—S4A | 121.31 (18) | C214—C215—H215 | 120.8 |
C15A—C14A—C13A | 117.9 (2) | N11A—C16A—C15A | 123.9 (2) |
C15A—C14A—S14A | 116.30 (17) | N11A—C16A—H16A | 118.1 |
C13A—C14A—S14A | 125.68 (19) | C15A—C16A—H16A | 118.1 |
N3—C2—N1 | 115.6 (2) | C12A—C13A—C14A | 118.6 (2) |
N3—C2—S2 | 121.25 (17) | C12A—C13A—H13A | 120.7 |
N1—C2—S2 | 123.13 (18) | C14A—C13A—H13A | 120.7 |
C15—C14—C13 | 118.8 (2) | N211—C212—C213 | 123.9 (2) |
C15—C14—S14 | 123.91 (19) | N211—C212—H212 | 118.1 |
C13—C14—S14 | 117.18 (19) | C213—C212—H212 | 118.1 |
N3A—C2A—N1A | 115.4 (2) | N21—C22—C23 | 123.6 (2) |
N3A—C2A—S2A | 123.57 (17) | N21—C22—H22 | 118.2 |
N1A—C2A—S2A | 121.07 (18) | C23—C22—H22 | 118.2 |
C26—C25—C24 | 118.3 (2) | N111—C112—C113 | 124.1 (3) |
C26—C25—H25 | 120.8 | N111—C112—H112 | 117.9 |
C24—C25—H25 | 120.8 | C113—C112—H112 | 117.9 |
C14—C15—C16 | 118.4 (2) | N111—C116—C115 | 123.8 (3) |
C14—C15—H15 | 120.8 | N111—C116—H116 | 118.1 |
C16—C15—H15 | 120.8 | C115—C116—H116 | 118.1 |
C23—C24—C25 | 118.6 (2) | C112—C113—C114 | 118.2 (3) |
C23—C24—S14 | 114.68 (19) | C112—C113—H113 | 120.9 |
C25—C24—S14 | 126.56 (19) | C114—C113—H113 | 120.9 |
N5—C4—N3 | 115.3 (2) | N21A—C26A—C25A | 123.1 (2) |
N5—C4—S4 | 122.52 (18) | N21A—C26A—H26A | 118.4 |
N3—C4—S4 | 122.21 (17) | C25A—C26A—H26A | 118.4 |
C212—C213—C214 | 118.3 (2) | N11—C12—C13 | 123.4 (2) |
C212—C213—H213 | 120.8 | N11—C12—H12 | 118.3 |
C214—C213—H213 | 120.8 | C13—C12—H12 | 118.3 |
C16A—C15A—C14A | 119.0 (2) | C115—C114—C113 | 119.0 (2) |
C16A—C15A—H15A | 120.5 | C115—C114—S114 | 117.0 (2) |
C14A—C15A—H15A | 120.5 | C113—C114—S114 | 124.0 (2) |
C25A—C24A—C23A | 118.3 (2) | C116—C115—C114 | 118.4 (3) |
C25A—C24A—S14A | 117.88 (18) | C116—C115—H115 | 120.8 |
C23A—C24A—S14A | 123.76 (19) | C114—C115—H115 | 120.8 |
| | | |
C2A—N1A—C6A—N5A | −2.1 (3) | C12—N11—C16—C15 | 0.2 (4) |
C2A—N1A—C6A—S6A | 177.26 (18) | C14—C15—C16—N11 | 2.9 (4) |
C4A—N5A—C6A—N1A | 1.8 (3) | C23A—C24A—C25A—C26A | 0.5 (4) |
C4A—N5A—C6A—S6A | −177.59 (18) | S14A—C24A—C25A—C26A | 177.2 (2) |
C2A—N3A—C4A—N5A | −3.3 (3) | C22—N21—C26—C25 | 0.4 (4) |
C2A—N3A—C4A—S4A | 177.41 (19) | C24—C25—C26—N21 | 0.7 (4) |
C6A—N5A—C4A—N3A | 0.7 (3) | C16A—N11A—C12A—C13A | −0.4 (4) |
C6A—N5A—C4A—S4A | −179.95 (18) | C25—C24—C23—C22 | 0.5 (4) |
C24A—S14A—C14A—C15A | 168.76 (19) | S14—C24—C23—C22 | 176.3 (2) |
C24A—S14A—C14A—C13A | −14.5 (2) | C26A—N21A—C22A—C23A | 0.5 (4) |
C4—N3—C2—N1 | −1.8 (3) | N21A—C22A—C23A—C24A | 1.5 (4) |
C4—N3—C2—S2 | 177.81 (18) | C25A—C24A—C23A—C22A | −1.9 (4) |
C6—N1—C2—N3 | 0.2 (3) | S14A—C24A—C23A—C22A | −178.4 (2) |
C6—N1—C2—S2 | −179.34 (18) | C15—C14—C13—C12 | 0.9 (4) |
C24—S14—C14—C15 | −43.2 (2) | S14—C14—C13—C12 | 176.62 (19) |
C24—S14—C14—C13 | 141.4 (2) | C212—N211—C216—C215 | 0.4 (4) |
C4A—N3A—C2A—N1A | 3.0 (3) | N211—C216—C215—C214 | 0.3 (4) |
C4A—N3A—C2A—S2A | −177.64 (19) | C213—C214—C215—C216 | −0.9 (4) |
C6A—N1A—C2A—N3A | −0.1 (3) | S214—C214—C215—C216 | 176.1 (2) |
C6A—N1A—C2A—S2A | −179.48 (18) | C12A—N11A—C16A—C15A | −0.9 (4) |
C13—C14—C15—C16 | −3.4 (4) | C14A—C15A—C16A—N11A | 1.4 (4) |
S14—C14—C15—C16 | −178.76 (19) | N11A—C12A—C13A—C14A | 1.1 (4) |
C26—C25—C24—C23 | −1.1 (4) | C15A—C14A—C13A—C12A | −0.6 (4) |
C26—C25—C24—S14 | −176.49 (19) | S14A—C14A—C13A—C12A | −177.24 (19) |
C14—S14—C24—C23 | 168.46 (19) | C216—N211—C212—C213 | −0.6 (4) |
C14—S14—C24—C25 | −16.0 (3) | C214—C213—C212—N211 | 0.0 (4) |
C6—N5—C4—N3 | 0.4 (3) | C26—N21—C22—C23 | −1.2 (4) |
C6—N5—C4—S4 | 179.35 (18) | C24—C23—C22—N21 | 0.7 (4) |
C2—N3—C4—N5 | 1.5 (3) | C116—N111—C112—C113 | −0.2 (4) |
C2—N3—C4—S4 | −177.47 (19) | C112—N111—C116—C115 | 1.0 (4) |
C13A—C14A—C15A—C16A | −0.6 (4) | N111—C112—C113—C114 | −1.0 (4) |
S14A—C14A—C15A—C16A | 176.39 (19) | C22A—N21A—C26A—C25A | −2.0 (4) |
C14A—S14A—C24A—C25A | 135.2 (2) | C24A—C25A—C26A—N21A | 1.6 (4) |
C14A—S14A—C24A—C23A | −48.3 (2) | C16—N11—C12—C13 | −2.9 (4) |
C212—C213—C214—C215 | 0.8 (4) | C14—C13—C12—N11 | 2.4 (4) |
C212—C213—C214—S214 | −176.4 (2) | C112—C113—C114—C115 | 1.5 (4) |
S215—S214—C214—C213 | −170.77 (18) | C112—C113—C114—S114 | −179.4 (2) |
S215—S214—C214—C215 | 12.2 (2) | S115—S114—C114—C115 | −157.90 (19) |
C4—N5—C6—N1 | −1.8 (3) | S115—S114—C114—C113 | 23.0 (2) |
C4—N5—C6—S6 | 179.10 (18) | N111—C116—C115—C114 | −0.5 (4) |
C2—N1—C6—N5 | 1.4 (3) | C113—C114—C115—C116 | −0.8 (4) |
C2—N1—C6—S6 | −179.48 (19) | S114—C114—C115—C116 | −180.0 (2) |
Parameters of selected hydrogen and chalcogen bridges (Å, °) topHydrogen bonds | | | | |
| D—H | H···A | D···A | D—H···A |
N1—H1···N111i | 0.86 | 1.97 | 2.832 (3) | 175 |
N1A—H1A···N21Aii | 0.86 | 1.95 | 2.809 (3) | 172 |
N3—H3···N21iii | 0.86 | 1.95 | 2.808 (3) | 175 |
N3A—H3A···N211iv | 0.86 | 1.99 | 2.839 (3) | 171 |
N5—H5···N11Ai | 0.86 | 1.92 | 2.776 (3) | 171 |
N5A—H5A···N11i | 0.86 | 1.92 | 2.768 (3) | 168 |
C12—H12···S6v | 0.93 | 2.87 | 3.560 (3) | 132 |
C22—H22···S4vi | 0.93 | 2.84 | 3.504 (3) | 129 |
| | | | |
Chalcogen contacts | | | | |
| R—Ch | Ch···Y | R—Ch···Y | |
C4—S4···S215 | 1.656 (3) | 3.465 (2) | 152 (8) | |
C6—S6···S14A | 1.653 (3) | 3.585 (9) | 166 (1) | |
Symmetry codes:
(i) x-1, y, z;
(ii) x, y-1, z
(iii) x, y, z-1;
(iv) -x+1,-y+1,-z;
(v) x, y+1, z;
(vi) x, y, z+1. |
Interaction energies estimated for molecular complexes shown in Figs. 5 and 6
(given in kcal mol-1 and in kJ mol-1 within parentheses)
[significance of bold values] topEAB | -11.15 (-46.68) |
EBC | -11.61 (-48.61) |
EAC | -0.03 (-0.13) |
E2body | -22.79 (-95.42) |
E3body | 0.12 (0.50) |
Eint | -22.67 (-94.91) |
ΔEclosed/open | -5.97 (-25.00) |
ΣEint | -28.64 (-119.91) |