| Literature DB >> 22412572 |
Hoong-Kun Fun, Suhana Arshad, S Samshuddin, B Narayana, B K Sarojini.
Abstract
In the title compound, C(28)H(24)F(2)N(2)O(6)S, the whole mol-ecule is disordered over two sites with refined occupancies of 0.778 (3) and 0.222 (3). The central benzene ring makes dihedral angles of 56.0 (4), 34.5 (4) and 70.9 (4)°, respectively, with the two terminal benzene rings and the 1,3,4-oxadiazole ring in the major component of the disordered mol-ecule. The corresponding angles in the minor component are 59.7 (16), 25.6 (13) and 75.5 (14)°. In the crystal, mol-ecules are linked via C-H⋯F, C-H⋯N, C-H⋯O and C-H⋯S hydrogen bonds into a three-dimensional network. In addition, C-H⋯π inter-actions are observed.Entities:
Year: 2012 PMID: 22412572 PMCID: PMC3295461 DOI: 10.1107/S1600536812005028
Source DB: PubMed Journal: Acta Crystallogr Sect E Struct Rep Online ISSN: 1600-5368
| C28H24F2N2O6S | |
| Triclinic, | |
| Hall symbol: -P 1 | Mo |
| Cell parameters from 9309 reflections | |
| θ = 2.5–30.0° | |
| µ = 0.18 mm−1 | |
| α = 81.058 (2)° | |
| β = 82.987 (2)° | Block, pink |
| γ = 83.646 (2)° | 0.42 × 0.24 × 0.12 mm |
| Bruker SMART APEXII DUO CCD area-detector diffractometer | 7034 independent reflections |
| Radiation source: fine-focus sealed tube | 5142 reflections with |
| Graphite monochromator | |
| φ and ω scans | θmax = 29.0°, θmin = 1.3° |
| Absorption correction: multi-scan ( | |
| 25187 measured reflections |
| Refinement on | Primary atom site location: structure-invariant direct methods |
| Least-squares matrix: full | Secondary atom site location: difference Fourier map |
| Hydrogen site location: inferred from neighbouring sites | |
| H-atom parameters constrained | |
| 7034 reflections | (Δ/σ)max < 0.001 |
| 506 parameters | Δρmax = 0.56 e Å−3 |
| 99 restraints | Δρmin = −0.66 e Å−3 |
| Experimental. The crystal was placed in the cold stream of an Oxford Cryosystems Cobra open-flow nitrogen cryostat (Cosier & Glazer, 1986) operating at 100.0 (1) K. |
| 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 |
| Occ. (<1) | |||||
| S1 | 0.58917 (13) | 0.60843 (12) | 0.37370 (6) | 0.0401 (3) | 0.778 (3) |
| F1 | −0.1744 (5) | 0.4107 (4) | 0.1802 (3) | 0.0420 (8) | 0.778 (3) |
| F2 | 0.6675 (3) | 0.8297 (3) | −0.44112 (12) | 0.0638 (8) | 0.778 (3) |
| O1 | 0.5304 (3) | 0.6637 (3) | 0.21551 (18) | 0.0289 (5) | 0.778 (3) |
| O2 | 0.6528 (9) | 0.8792 (8) | 0.0945 (4) | 0.029 (2) | 0.778 (3) |
| O3 | 0.9649 (11) | 1.0846 (8) | 0.1047 (5) | 0.0337 (17) | 0.778 (3) |
| O4 | 0.8094 (4) | 0.9572 (3) | 0.20113 (16) | 0.0358 (7) | 0.778 (3) |
| O5 | 0.2059 (5) | 0.7253 (4) | 0.51466 (19) | 0.0741 (10) | 0.778 (3) |
| O6 | 0.2572 (10) | 0.5310 (6) | 0.4679 (6) | 0.0668 (17) | 0.778 (3) |
| N1 | 0.3396 (4) | 0.7577 (4) | 0.29952 (17) | 0.0334 (7) | 0.778 (3) |
| N2 | 0.3012 (4) | 0.7960 (4) | 0.21606 (19) | 0.0291 (8) | 0.778 (3) |
| C1 | 0.0796 (5) | 0.6815 (4) | 0.1171 (5) | 0.0250 (12) | 0.778 (3) |
| H1A | 0.0784 | 0.7725 | 0.1221 | 0.030* | 0.778 (3) |
| C2 | −0.0501 (9) | 0.6090 (7) | 0.1563 (6) | 0.040 (2) | 0.778 (3) |
| H2A | −0.1361 | 0.6473 | 0.1919 | 0.048* | 0.778 (3) |
| C3 | −0.0484 (7) | 0.4809 (6) | 0.1415 (5) | 0.0319 (13) | 0.778 (3) |
| C4 | 0.0733 (5) | 0.4176 (4) | 0.0933 (5) | 0.0280 (9) | 0.778 (3) |
| H4A | 0.0692 | 0.3284 | 0.0853 | 0.034* | 0.778 (3) |
| C5 | 0.2037 (5) | 0.4891 (4) | 0.0563 (7) | 0.0252 (12) | 0.778 (3) |
| H5A | 0.2887 | 0.4493 | 0.0210 | 0.030* | 0.778 (3) |
| C6 | 0.2101 (8) | 0.6188 (7) | 0.0708 (5) | 0.028 (3) | 0.778 (3) |
| C7 | 0.3507 (10) | 0.6935 (10) | 0.0303 (4) | 0.027 (3) | 0.778 (3) |
| C8 | 0.3921 (8) | 0.7060 (7) | −0.0551 (3) | 0.023 (2) | 0.778 (3) |
| H8A | 0.3313 | 0.6656 | −0.0886 | 0.027* | 0.778 (3) |
| C9 | 0.5218 (13) | 0.7769 (12) | −0.0929 (3) | 0.0246 (17) | 0.778 (3) |
| C10 | 0.5623 (4) | 0.7890 (4) | −0.1843 (2) | 0.0263 (8) | 0.778 (3) |
| C11 | 0.5427 (4) | 0.6849 (3) | −0.22762 (19) | 0.0378 (7) | 0.778 (3) |
| H11A | 0.5044 | 0.6054 | −0.1975 | 0.045* | 0.778 (3) |
| C12 | 0.5784 (5) | 0.6968 (4) | −0.3139 (2) | 0.0501 (9) | 0.778 (3) |
| H12A | 0.5666 | 0.6261 | −0.3434 | 0.060* | 0.778 (3) |
| C13 | 0.6326 (5) | 0.8162 (4) | −0.35627 (19) | 0.0443 (8) | 0.778 (3) |
| C14 | 0.6569 (5) | 0.9188 (3) | −0.31574 (18) | 0.0382 (7) | 0.778 (3) |
| H14A | 0.6974 | 0.9976 | −0.3458 | 0.046* | 0.778 (3) |
| C15 | 0.6203 (4) | 0.9036 (3) | −0.22892 (17) | 0.0336 (6) | 0.778 (3) |
| H15A | 0.6355 | 0.9736 | −0.1996 | 0.040* | 0.778 (3) |
| C16 | 0.6144 (12) | 0.8387 (11) | −0.0458 (3) | 0.023 (2) | 0.778 (3) |
| H16A | 0.7008 | 0.8891 | −0.0725 | 0.028* | 0.778 (3) |
| C17 | 0.5768 (12) | 0.8244 (12) | 0.0398 (4) | 0.026 (3) | 0.778 (3) |
| C18 | 0.7831 (10) | 0.9574 (9) | 0.0570 (4) | 0.0192 (17) | 0.778 (3) |
| H18A | 0.7400 | 1.0324 | 0.0171 | 0.023* | 0.778 (3) |
| H18B | 0.8674 | 0.9027 | 0.0254 | 0.023* | 0.778 (3) |
| C19 | 0.8586 (8) | 1.0093 (7) | 0.1238 (3) | 0.0250 (13) | 0.778 (3) |
| C20 | 0.9103 (8) | 0.9863 (6) | 0.2664 (2) | 0.0642 (17) | 0.778 (3) |
| H20A | 1.0281 | 0.9653 | 0.2491 | 0.077* | 0.778 (3) |
| H20B | 0.8916 | 1.0812 | 0.2727 | 0.077* | 0.778 (3) |
| C21 | 0.8614 (12) | 0.9047 (10) | 0.3464 (3) | 0.134 (3) | 0.778 (3) |
| H21A | 0.9064 | 0.9364 | 0.3920 | 0.202* | 0.778 (3) |
| H21B | 0.9034 | 0.8123 | 0.3437 | 0.202* | 0.778 (3) |
| H21C | 0.7418 | 0.9112 | 0.3569 | 0.202* | 0.778 (3) |
| C22 | 0.4441 (7) | 0.7530 (7) | 0.0782 (4) | 0.0209 (15) | 0.778 (3) |
| C23 | 0.4165 (5) | 0.7381 (5) | 0.1686 (3) | 0.0258 (10) | 0.778 (3) |
| C24 | 0.4733 (4) | 0.6828 (4) | 0.2944 (2) | 0.0294 (6) | 0.778 (3) |
| C25 | 0.4750 (5) | 0.6811 (4) | 0.4553 (2) | 0.0464 (8) | 0.778 (3) |
| H25A | 0.5352 | 0.6610 | 0.5055 | 0.056* | 0.778 (3) |
| H25B | 0.4648 | 0.7784 | 0.4389 | 0.056* | 0.778 (3) |
| C26 | 0.3012 (7) | 0.6343 (5) | 0.4787 (2) | 0.0499 (10) | 0.778 (3) |
| C27 | 0.0381 (8) | 0.6954 (8) | 0.5440 (3) | 0.097 (2) | 0.778 (3) |
| H27A | −0.0017 | 0.6456 | 0.5042 | 0.117* | 0.778 (3) |
| H27B | −0.0333 | 0.7792 | 0.5455 | 0.117* | 0.778 (3) |
| C28 | 0.0273 (12) | 0.6142 (10) | 0.6312 (3) | 0.134 (3) | 0.778 (3) |
| H28A | −0.0872 | 0.5998 | 0.6504 | 0.202* | 0.778 (3) |
| H28B | 0.0704 | 0.6619 | 0.6702 | 0.202* | 0.778 (3) |
| H28C | 0.0917 | 0.5286 | 0.6289 | 0.202* | 0.778 (3) |
| S1X | 0.5488 (5) | 0.6512 (4) | 0.3949 (2) | 0.0423 (9)* | 0.222 (3) |
| F1X | −0.1874 (19) | 0.4273 (16) | 0.1937 (10) | 0.038 (3)* | 0.222 (3) |
| F2X | 0.6240 (7) | 0.9223 (7) | −0.4532 (3) | 0.0348 (14)* | 0.222 (3) |
| O1X | 0.5170 (16) | 0.6877 (13) | 0.2335 (7) | 0.038 (3)* | 0.222 (3) |
| O2X | 0.659 (3) | 0.878 (2) | 0.0940 (11) | 0.013 (5)* | 0.222 (3) |
| O3X | 0.955 (4) | 1.093 (3) | 0.1106 (17) | 0.024 (4)* | 0.222 (3) |
| O4X | 0.8537 (13) | 0.9319 (12) | 0.2057 (7) | 0.032 (3)* | 0.222 (3) |
| O5X | 0.1312 (13) | 0.7237 (9) | 0.5181 (6) | 0.038 (2)* | 0.222 (3) |
| O6X | 0.254 (3) | 0.5344 (17) | 0.4657 (16) | 0.038 (3)* | 0.222 (3) |
| N1X | 0.3157 (13) | 0.7979 (11) | 0.3061 (6) | 0.025 (3)* | 0.222 (3) |
| N2X | 0.2928 (17) | 0.8299 (13) | 0.2189 (7) | 0.027 (3)* | 0.222 (3) |
| C1X | 0.087 (3) | 0.681 (3) | 0.125 (2) | 0.059 (11)* | 0.222 (3) |
| H1XA | 0.1053 | 0.7605 | 0.1443 | 0.071* | 0.222 (3) |
| C2X | −0.058 (3) | 0.623 (2) | 0.1543 (15) | 0.020 (5)* | 0.222 (3) |
| H2XA | −0.1543 | 0.6742 | 0.1728 | 0.024* | 0.222 (3) |
| C3X | −0.055 (3) | 0.489 (2) | 0.1552 (18) | 0.027 (5)* | 0.222 (3) |
| C4X | 0.069 (3) | 0.422 (2) | 0.1104 (15) | 0.034 (6)* | 0.222 (3) |
| H4XA | 0.0684 | 0.3302 | 0.1084 | 0.041* | 0.222 (3) |
| C5X | 0.197 (4) | 0.491 (2) | 0.068 (3) | 0.049 (10)* | 0.222 (3) |
| H5XA | 0.2825 | 0.4442 | 0.0366 | 0.058* | 0.222 (3) |
| C6X | 0.207 (3) | 0.625 (2) | 0.0680 (17) | 0.025 (9)* | 0.222 (3) |
| C7X | 0.355 (3) | 0.695 (3) | 0.0340 (11) | 0.020 (8)* | 0.222 (3) |
| C8X | 0.399 (4) | 0.712 (4) | −0.0541 (12) | 0.042 (11)* | 0.222 (3) |
| H8XA | 0.3404 | 0.6668 | −0.0857 | 0.051* | 0.222 (3) |
| C9X | 0.518 (5) | 0.789 (4) | −0.1000 (8) | 0.022 (6)* | 0.222 (3) |
| C10X | 0.5499 (15) | 0.8212 (14) | −0.1947 (7) | 0.020 (3)* | 0.222 (3) |
| C11X | 0.4290 (9) | 0.8101 (8) | −0.2467 (4) | 0.0184 (15)* | 0.222 (3) |
| H11B | 0.3274 | 0.7803 | −0.2213 | 0.022* | 0.222 (3) |
| C12X | 0.4523 (9) | 0.8412 (8) | −0.3336 (5) | 0.0244 (17)* | 0.222 (3) |
| H12B | 0.3701 | 0.8311 | −0.3676 | 0.029* | 0.222 (3) |
| C13X | 0.5997 (10) | 0.8870 (11) | −0.3683 (5) | 0.0262 (19)* | 0.222 (3) |
| C14X | 0.7297 (12) | 0.8863 (10) | −0.3221 (5) | 0.026 (2)* | 0.222 (3) |
| H14B | 0.8349 | 0.9053 | −0.3489 | 0.031* | 0.222 (3) |
| C15X | 0.7017 (11) | 0.8567 (9) | −0.2352 (5) | 0.0212 (16)* | 0.222 (3) |
| H15B | 0.7880 | 0.8607 | −0.2023 | 0.025* | 0.222 (3) |
| C16X | 0.602 (4) | 0.847 (4) | −0.0455 (11) | 0.026 (8)* | 0.222 (3) |
| H16B | 0.6873 | 0.8998 | −0.0700 | 0.031* | 0.222 (3) |
| C17X | 0.568 (4) | 0.830 (4) | 0.0420 (9) | 0.010 (5)* | 0.222 (3) |
| C18X | 0.788 (5) | 0.958 (4) | 0.0629 (15) | 0.038 (10)* | 0.222 (3) |
| H18C | 0.7416 | 1.0394 | 0.0294 | 0.046* | 0.222 (3) |
| H18D | 0.8664 | 0.9100 | 0.0245 | 0.046* | 0.222 (3) |
| C19X | 0.879 (3) | 0.997 (2) | 0.1281 (9) | 0.018 (4)* | 0.222 (3) |
| C20X | 0.8684 (16) | 1.0238 (13) | 0.2688 (8) | 0.028 (3)* | 0.222 (3) |
| H20C | 0.9843 | 1.0359 | 0.2723 | 0.033* | 0.222 (3) |
| H20D | 0.8082 | 1.1115 | 0.2537 | 0.033* | 0.222 (3) |
| C21X | 0.7923 (11) | 0.9531 (9) | 0.3500 (6) | 0.0228 (17)* | 0.222 (3) |
| H21D | 0.8435 | 0.9750 | 0.3968 | 0.034* | 0.222 (3) |
| H21E | 0.8090 | 0.8573 | 0.3492 | 0.034* | 0.222 (3) |
| H21F | 0.6748 | 0.9808 | 0.3569 | 0.034* | 0.222 (3) |
| C22X | 0.443 (4) | 0.753 (4) | 0.0873 (10) | 0.034 (8)* | 0.222 (3) |
| C23X | 0.4077 (19) | 0.7599 (16) | 0.1786 (7) | 0.014 (3)* | 0.222 (3) |
| C24X | 0.4470 (15) | 0.7199 (12) | 0.3081 (6) | 0.024 (3)* | 0.222 (3) |
| C25X | 0.4106 (13) | 0.7118 (12) | 0.4705 (7) | 0.031 (2)* | 0.222 (3) |
| H25C | 0.4596 | 0.6968 | 0.5242 | 0.037* | 0.222 (3) |
| H25D | 0.3875 | 0.8085 | 0.4546 | 0.037* | 0.222 (3) |
| C26X | 0.2475 (15) | 0.6464 (14) | 0.4832 (11) | 0.038 (4)* | 0.222 (3) |
| C27X | −0.0292 (17) | 0.6719 (14) | 0.5411 (9) | 0.046 (3)* | 0.222 (3) |
| H27C | −0.0513 | 0.6190 | 0.4984 | 0.055* | 0.222 (3) |
| H27D | −0.1160 | 0.7462 | 0.5434 | 0.055* | 0.222 (3) |
| C28X | −0.0306 (17) | 0.5858 (14) | 0.6262 (8) | 0.047 (3)* | 0.222 (3) |
| H28D | −0.1427 | 0.5653 | 0.6466 | 0.071* | 0.222 (3) |
| H28E | 0.0108 | 0.6332 | 0.6660 | 0.071* | 0.222 (3) |
| H28F | 0.0393 | 0.5034 | 0.6210 | 0.071* | 0.222 (3) |
| S1 | 0.0406 (5) | 0.0444 (6) | 0.0347 (4) | −0.0170 (4) | −0.0120 (4) | 0.0121 (4) |
| F1 | 0.0311 (13) | 0.0526 (19) | 0.0462 (19) | −0.0355 (13) | 0.0006 (11) | −0.0007 (15) |
| F2 | 0.0891 (17) | 0.0798 (19) | 0.0308 (10) | −0.0392 (14) | 0.0001 (10) | −0.0166 (10) |
| O1 | 0.0228 (10) | 0.0285 (13) | 0.0334 (13) | −0.0101 (8) | −0.0010 (9) | 0.0052 (11) |
| O2 | 0.027 (3) | 0.026 (2) | 0.036 (3) | −0.0186 (13) | 0.0023 (8) | −0.0027 (8) |
| O3 | 0.028 (2) | 0.032 (2) | 0.044 (2) | −0.0204 (17) | 0.0029 (14) | −0.0094 (15) |
| O4 | 0.0421 (17) | 0.0432 (17) | 0.0271 (11) | −0.0278 (15) | −0.0051 (11) | −0.0023 (10) |
| O5 | 0.064 (2) | 0.112 (3) | 0.0458 (16) | −0.008 (2) | −0.0025 (15) | −0.0131 (16) |
| O6 | 0.075 (3) | 0.074 (3) | 0.052 (2) | −0.0416 (19) | −0.0190 (14) | 0.0242 (15) |
| N1 | 0.0375 (17) | 0.0317 (18) | 0.0322 (13) | −0.0117 (13) | −0.0028 (10) | −0.0031 (12) |
| N2 | 0.0320 (15) | 0.0225 (17) | 0.0340 (15) | −0.0092 (12) | −0.0042 (9) | −0.0024 (12) |
| C1 | 0.0150 (14) | 0.0199 (17) | 0.040 (2) | −0.0085 (9) | −0.0064 (12) | 0.0024 (10) |
| C2 | 0.0196 (19) | 0.044 (4) | 0.056 (3) | −0.0138 (19) | −0.0043 (14) | 0.001 (2) |
| C3 | 0.024 (2) | 0.038 (2) | 0.035 (3) | −0.0233 (15) | −0.0083 (14) | 0.0075 (17) |
| C4 | 0.0262 (18) | 0.0204 (18) | 0.039 (3) | −0.0147 (11) | −0.0128 (15) | 0.0070 (15) |
| C5 | 0.0162 (18) | 0.0155 (18) | 0.043 (3) | −0.0077 (9) | −0.0080 (12) | 0.0054 (12) |
| C6 | 0.016 (2) | 0.019 (3) | 0.049 (4) | −0.0078 (11) | −0.0094 (13) | 0.0092 (13) |
| C7 | 0.017 (2) | 0.012 (2) | 0.052 (5) | −0.0049 (9) | −0.0065 (13) | 0.0023 (12) |
| C8 | 0.0141 (18) | 0.0118 (18) | 0.044 (3) | −0.0050 (9) | −0.0056 (10) | −0.0058 (10) |
| C9 | 0.0191 (18) | 0.016 (3) | 0.040 (3) | −0.0044 (17) | −0.0022 (17) | −0.0075 (18) |
| C10 | 0.0220 (14) | 0.0211 (19) | 0.0380 (17) | −0.0051 (13) | −0.0039 (11) | −0.0083 (14) |
| C11 | 0.0444 (16) | 0.0318 (15) | 0.0413 (15) | −0.0176 (12) | −0.0054 (12) | −0.0068 (12) |
| C12 | 0.072 (2) | 0.0443 (19) | 0.0417 (16) | −0.0276 (17) | −0.0056 (15) | −0.0150 (14) |
| C13 | 0.0555 (19) | 0.050 (2) | 0.0308 (14) | −0.0179 (17) | −0.0036 (13) | −0.0092 (14) |
| C14 | 0.051 (2) | 0.0296 (15) | 0.0348 (15) | −0.0127 (15) | −0.0040 (13) | −0.0025 (11) |
| C15 | 0.0415 (16) | 0.0253 (14) | 0.0361 (14) | −0.0120 (13) | −0.0018 (11) | −0.0063 (11) |
| C16 | 0.015 (2) | 0.018 (2) | 0.038 (3) | −0.0062 (17) | 0.0027 (10) | −0.0092 (12) |
| C17 | 0.020 (3) | 0.017 (3) | 0.043 (3) | −0.0065 (18) | 0.0002 (11) | −0.0050 (11) |
| C18 | 0.0174 (19) | 0.0148 (19) | 0.026 (2) | −0.0112 (10) | 0.0008 (11) | −0.0011 (11) |
| C19 | 0.020 (2) | 0.019 (2) | 0.036 (2) | −0.0044 (18) | −0.0009 (13) | −0.0046 (11) |
| C20 | 0.103 (5) | 0.071 (4) | 0.0313 (17) | −0.056 (4) | −0.003 (2) | −0.015 (2) |
| C21 | 0.171 (6) | 0.202 (7) | 0.0420 (19) | −0.102 (5) | −0.012 (3) | 0.006 (3) |
| C22 | 0.0150 (17) | 0.0121 (17) | 0.035 (2) | −0.0049 (8) | −0.0023 (12) | 0.0024 (13) |
| C23 | 0.0229 (16) | 0.018 (2) | 0.0369 (19) | −0.0097 (12) | −0.0026 (12) | −0.0002 (14) |
| C24 | 0.0331 (15) | 0.0274 (17) | 0.0285 (15) | −0.0162 (13) | −0.0012 (11) | 0.0018 (13) |
| C25 | 0.056 (2) | 0.044 (2) | 0.0436 (18) | −0.0117 (18) | −0.0193 (17) | −0.0051 (15) |
| C26 | 0.055 (3) | 0.069 (3) | 0.0245 (16) | −0.013 (2) | −0.0090 (18) | 0.0073 (14) |
| C27 | 0.063 (4) | 0.171 (7) | 0.049 (2) | 0.012 (4) | 0.004 (3) | −0.010 (3) |
| C28 | 0.171 (6) | 0.202 (7) | 0.0420 (19) | −0.102 (5) | −0.012 (3) | 0.006 (3) |
| S1—C24 | 1.730 (3) | S1X—C25X | 1.714 (10) |
| S1—C25 | 1.746 (4) | S1X—C24X | 1.744 (10) |
| F1—C3 | 1.366 (4) | F1X—C3X | 1.365 (14) |
| F2—C13 | 1.361 (3) | F2X—C13X | 1.365 (9) |
| O1—C24 | 1.346 (5) | O1X—C24X | 1.350 (12) |
| O1—C23 | 1.373 (4) | O1X—C23X | 1.415 (13) |
| O2—C17 | 1.367 (5) | O2X—C17X | 1.376 (12) |
| O2—C18 | 1.434 (5) | O2X—C18X | 1.411 (15) |
| O3—C19 | 1.215 (5) | O3X—C19X | 1.212 (15) |
| O4—C19 | 1.320 (5) | O4X—C19X | 1.333 (14) |
| O4—C20 | 1.510 (5) | O4X—C20X | 1.521 (13) |
| O5—C26 | 1.315 (6) | O5X—C26X | 1.309 (13) |
| O5—C27 | 1.461 (7) | O5X—C27X | 1.469 (13) |
| O6—C26 | 1.203 (6) | O6X—C26X | 1.222 (14) |
| N1—C24 | 1.277 (5) | N1X—C24X | 1.277 (12) |
| N1—N2 | 1.415 (4) | N1X—N2X | 1.434 (12) |
| N2—C23 | 1.301 (5) | N2X—C23X | 1.301 (13) |
| C1—C6 | 1.394 (5) | C1X—C2X | 1.394 (16) |
| C1—C2 | 1.405 (5) | C1X—C6X | 1.413 (15) |
| C1—H1A | 0.9500 | C1X—H1XA | 0.9500 |
| C2—C3 | 1.372 (7) | C2X—C3X | 1.372 (15) |
| C2—H2A | 0.9500 | C2X—H2XA | 0.9500 |
| C3—C4 | 1.367 (6) | C3X—C4X | 1.369 (15) |
| C4—C5 | 1.394 (4) | C4X—C5X | 1.391 (16) |
| C4—H4A | 0.9500 | C4X—H4XA | 0.9500 |
| C5—C6 | 1.396 (6) | C5X—C6X | 1.385 (16) |
| C5—H5A | 0.9500 | C5X—H5XA | 0.9500 |
| C6—C7 | 1.492 (4) | C6X—C7X | 1.493 (13) |
| C7—C8 | 1.376 (5) | C7X—C8X | 1.420 (14) |
| C7—C22 | 1.406 (6) | C7X—C22X | 1.429 (14) |
| C8—C9 | 1.390 (5) | C8X—C9X | 1.400 (15) |
| C8—H8A | 0.9500 | C8X—H8XA | 0.9500 |
| C9—C16 | 1.405 (5) | C9X—C16X | 1.419 (15) |
| C9—C10 | 1.470 (6) | C9X—C10X | 1.519 (13) |
| C10—C15 | 1.384 (5) | C10X—C15X | 1.402 (12) |
| C10—C11 | 1.401 (4) | C10X—C11X | 1.409 (12) |
| C11—C12 | 1.385 (4) | C11X—C12X | 1.392 (9) |
| C11—H11A | 0.9500 | C11X—H11B | 0.9500 |
| C12—C13 | 1.401 (5) | C12X—C13X | 1.380 (10) |
| C12—H12A | 0.9500 | C12X—H12B | 0.9500 |
| C13—C14 | 1.371 (4) | C13X—C14X | 1.383 (11) |
| C14—C15 | 1.393 (4) | C14X—C15X | 1.393 (10) |
| C14—H14A | 0.9500 | C14X—H14B | 0.9500 |
| C15—H15A | 0.9500 | C15X—H15B | 0.9500 |
| C16—C17 | 1.375 (5) | C16X—C17X | 1.402 (13) |
| C16—H16A | 0.9500 | C16X—H16B | 0.9500 |
| C17—C22 | 1.415 (5) | C17X—C22X | 1.434 (14) |
| C18—C19 | 1.507 (6) | C18X—C19X | 1.500 (15) |
| C18—H18A | 0.9900 | C18X—H18C | 0.9900 |
| C18—H18B | 0.9900 | C18X—H18D | 0.9900 |
| C20—C21 | 1.470 (7) | C20X—C21X | 1.504 (13) |
| C20—H20A | 0.9900 | C20X—H20C | 0.9900 |
| C20—H20B | 0.9900 | C20X—H20D | 0.9900 |
| C21—H21A | 0.9800 | C21X—H21D | 0.9800 |
| C21—H21B | 0.9800 | C21X—H21E | 0.9800 |
| C21—H21C | 0.9800 | C21X—H21F | 0.9800 |
| C22—C23 | 1.444 (6) | C22X—C23X | 1.486 (14) |
| C25—C26 | 1.551 (7) | C25X—C26X | 1.550 (14) |
| C25—H25A | 0.9900 | C25X—H25C | 0.9900 |
| C25—H25B | 0.9900 | C25X—H25D | 0.9900 |
| C27—C28 | 1.526 (7) | C27X—C28X | 1.520 (14) |
| C27—H27A | 0.9900 | C27X—H27C | 0.9900 |
| C27—H27B | 0.9900 | C27X—H27D | 0.9900 |
| C28—H28A | 0.9800 | C28X—H28D | 0.9800 |
| C28—H28B | 0.9800 | C28X—H28E | 0.9800 |
| C28—H28C | 0.9800 | C28X—H28F | 0.9800 |
| C24—S1—C25 | 97.3 (2) | C23X—N2X—N1X | 106.6 (10) |
| C24—O1—C23 | 103.0 (3) | C2X—C1X—C6X | 121.8 (18) |
| C17—O2—C18 | 115.4 (5) | C2X—C1X—H1XA | 119.1 |
| C19—O4—C20 | 114.1 (3) | C6X—C1X—H1XA | 119.1 |
| C26—O5—C27 | 116.8 (5) | C3X—C2X—C1X | 117.2 (18) |
| C24—N1—N2 | 105.7 (3) | C3X—C2X—H2XA | 121.4 |
| C23—N2—N1 | 106.4 (3) | C1X—C2X—H2XA | 121.4 |
| C6—C1—C2 | 119.5 (4) | F1X—C3X—C4X | 120.6 (16) |
| C6—C1—H1A | 120.3 | F1X—C3X—C2X | 118.2 (15) |
| C2—C1—H1A | 120.3 | C4X—C3X—C2X | 120.7 (15) |
| C3—C2—C1 | 117.7 (5) | C3X—C4X—C5X | 118.6 (17) |
| C3—C2—H2A | 121.1 | C3X—C4X—H4XA | 120.7 |
| C1—C2—H2A | 121.1 | C5X—C4X—H4XA | 120.7 |
| F1—C3—C4 | 118.0 (5) | C6X—C5X—C4X | 123.9 (18) |
| F1—C3—C2 | 117.5 (5) | C6X—C5X—H5XA | 118.0 |
| C4—C3—C2 | 124.5 (4) | C4X—C5X—H5XA | 118.0 |
| C3—C4—C5 | 117.4 (4) | C5X—C6X—C1X | 113.3 (16) |
| C3—C4—H4A | 121.3 | C5X—C6X—C7X | 123.8 (19) |
| C5—C4—H4A | 121.3 | C1X—C6X—C7X | 120.2 (16) |
| C4—C5—C6 | 120.5 (5) | C8X—C7X—C22X | 120.4 (14) |
| C4—C5—H5A | 119.8 | C8X—C7X—C6X | 118.3 (16) |
| C6—C5—H5A | 119.8 | C22X—C7X—C6X | 121.1 (14) |
| C1—C6—C5 | 120.1 (4) | C9X—C8X—C7X | 127.7 (17) |
| C1—C6—C7 | 120.2 (5) | C9X—C8X—H8XA | 116.2 |
| C5—C6—C7 | 119.5 (5) | C7X—C8X—H8XA | 116.2 |
| C8—C7—C22 | 118.3 (4) | C8X—C9X—C16X | 110.6 (14) |
| C8—C7—C6 | 120.8 (5) | C8X—C9X—C10X | 127.2 (15) |
| C22—C7—C6 | 120.9 (5) | C16X—C9X—C10X | 121.9 (15) |
| C7—C8—C9 | 120.7 (4) | C15X—C10X—C11X | 116.6 (8) |
| C7—C8—H8A | 119.6 | C15X—C10X—C9X | 122.2 (13) |
| C9—C8—H8A | 119.6 | C11X—C10X—C9X | 121.1 (13) |
| C8—C9—C16 | 121.5 (5) | C12X—C11X—C10X | 122.7 (7) |
| C8—C9—C10 | 119.4 (4) | C12X—C11X—H11B | 118.7 |
| C16—C9—C10 | 119.1 (4) | C10X—C11X—H11B | 118.7 |
| C15—C10—C11 | 119.0 (3) | C13X—C12X—C11X | 117.2 (7) |
| C15—C10—C9 | 120.4 (4) | C13X—C12X—H12B | 121.4 |
| C11—C10—C9 | 120.6 (5) | C11X—C12X—H12B | 121.4 |
| C12—C11—C10 | 120.7 (3) | F2X—C13X—C12X | 118.5 (7) |
| C12—C11—H11A | 119.7 | F2X—C13X—C14X | 118.3 (7) |
| C10—C11—H11A | 119.7 | C12X—C13X—C14X | 122.8 (8) |
| C11—C12—C13 | 118.0 (3) | C13X—C14X—C15X | 117.9 (8) |
| C11—C12—H12A | 121.0 | C13X—C14X—H14B | 121.1 |
| C13—C12—H12A | 121.0 | C15X—C14X—H14B | 121.1 |
| F2—C13—C14 | 118.4 (3) | C14X—C15X—C10X | 122.0 (8) |
| F2—C13—C12 | 118.7 (3) | C14X—C15X—H15B | 119.0 |
| C14—C13—C12 | 122.9 (3) | C10X—C15X—H15B | 119.0 |
| C13—C14—C15 | 117.7 (3) | C17X—C16X—C9X | 124.4 (16) |
| C13—C14—H14A | 121.2 | C17X—C16X—H16B | 117.8 |
| C15—C14—H14A | 121.2 | C9X—C16X—H16B | 117.8 |
| C10—C15—C14 | 121.7 (3) | O2X—C17X—C16X | 123.4 (15) |
| C10—C15—H15A | 119.2 | O2X—C17X—C22X | 112.6 (13) |
| C14—C15—H15A | 119.2 | C16X—C17X—C22X | 123.8 (14) |
| C17—C16—C9 | 118.3 (5) | O2X—C18X—C19X | 115.3 (17) |
| C17—C16—H16A | 120.8 | O2X—C18X—H18C | 108.4 |
| C9—C16—H16A | 120.8 | C19X—C18X—H18C | 108.4 |
| O2—C17—C16 | 125.8 (5) | O2X—C18X—H18D | 108.4 |
| O2—C17—C22 | 114.0 (5) | C19X—C18X—H18D | 108.4 |
| C16—C17—C22 | 120.1 (5) | H18C—C18X—H18D | 107.5 |
| O2—C18—C19 | 110.1 (5) | O3X—C19X—O4X | 123.5 (17) |
| O2—C18—H18A | 109.6 | O3X—C19X—C18X | 119.1 (17) |
| C19—C18—H18A | 109.6 | O4X—C19X—C18X | 116.8 (15) |
| O2—C18—H18B | 109.6 | C21X—C20X—O4X | 103.4 (10) |
| C19—C18—H18B | 109.6 | C21X—C20X—H20C | 111.1 |
| H18A—C18—H18B | 108.2 | O4X—C20X—H20C | 111.1 |
| O3—C19—O4 | 125.1 (6) | C21X—C20X—H20D | 111.1 |
| O3—C19—C18 | 120.5 (5) | O4X—C20X—H20D | 111.1 |
| O4—C19—C18 | 114.2 (4) | H20C—C20X—H20D | 109.0 |
| C21—C20—O4 | 108.4 (4) | C20X—C21X—H21D | 109.5 |
| C21—C20—H20A | 110.0 | C20X—C21X—H21E | 109.5 |
| O4—C20—H20A | 110.0 | H21D—C21X—H21E | 109.5 |
| C21—C20—H20B | 110.0 | C20X—C21X—H21F | 109.5 |
| O4—C20—H20B | 110.0 | H21D—C21X—H21F | 109.5 |
| H20A—C20—H20B | 108.4 | H21E—C21X—H21F | 109.5 |
| C7—C22—C17 | 120.9 (5) | C7X—C22X—C17X | 113.0 (12) |
| C7—C22—C23 | 122.2 (4) | C7X—C22X—C23X | 129.5 (14) |
| C17—C22—C23 | 116.8 (4) | C17X—C22X—C23X | 116.9 (14) |
| N2—C23—O1 | 111.2 (4) | N2X—C23X—O1X | 111.3 (10) |
| N2—C23—C22 | 129.0 (4) | N2X—C23X—C22X | 130.0 (18) |
| O1—C23—C22 | 119.5 (5) | O1X—C23X—C22X | 118.6 (17) |
| N1—C24—O1 | 113.8 (3) | N1X—C24X—O1X | 116.0 (9) |
| N1—C24—S1 | 128.9 (3) | N1X—C24X—S1X | 128.2 (9) |
| O1—C24—S1 | 117.4 (3) | O1X—C24X—S1X | 115.8 (9) |
| C26—C25—S1 | 114.0 (3) | C26X—C25X—S1X | 112.8 (8) |
| C26—C25—H25A | 108.7 | C26X—C25X—H25C | 109.0 |
| S1—C25—H25A | 108.7 | S1X—C25X—H25C | 109.0 |
| C26—C25—H25B | 108.7 | C26X—C25X—H25D | 109.0 |
| S1—C25—H25B | 108.7 | S1X—C25X—H25D | 109.0 |
| H25A—C25—H25B | 107.6 | H25C—C25X—H25D | 107.8 |
| O6—C26—O5 | 123.9 (6) | O6X—C26X—O5X | 133.4 (14) |
| O6—C26—C25 | 126.9 (6) | O6X—C26X—C25X | 116.7 (14) |
| O5—C26—C25 | 109.2 (4) | O5X—C26X—C25X | 109.7 (10) |
| O5—C27—C28 | 111.3 (5) | O5X—C27X—C28X | 109.4 (10) |
| O5—C27—H27A | 109.4 | O5X—C27X—H27C | 109.8 |
| C28—C27—H27A | 109.4 | C28X—C27X—H27C | 109.8 |
| O5—C27—H27B | 109.4 | O5X—C27X—H27D | 109.8 |
| C28—C27—H27B | 109.4 | C28X—C27X—H27D | 109.8 |
| H27A—C27—H27B | 108.0 | H27C—C27X—H27D | 108.2 |
| C25X—S1X—C24X | 97.8 (6) | C27X—C28X—H28D | 109.5 |
| C24X—O1X—C23X | 101.1 (9) | C27X—C28X—H28E | 109.5 |
| C17X—O2X—C18X | 122.3 (15) | H28D—C28X—H28E | 109.5 |
| C19X—O4X—C20X | 109.4 (12) | C27X—C28X—H28F | 109.5 |
| C26X—O5X—C27X | 116.9 (10) | H28D—C28X—H28F | 109.5 |
| C24X—N1X—N2X | 104.8 (9) | H28E—C28X—H28F | 109.5 |
| C24—N1—N2—C23 | 0.7 (4) | C24X—N1X—N2X—C23X | 4.3 (16) |
| C6—C1—C2—C3 | −5.1 (13) | C6X—C1X—C2X—C3X | 26 (5) |
| C1—C2—C3—F1 | 179.6 (8) | C1X—C2X—C3X—F1X | 171 (3) |
| C1—C2—C3—C4 | 2.1 (14) | C1X—C2X—C3X—C4X | −16 (4) |
| F1—C3—C4—C5 | −178.0 (7) | F1X—C3X—C4X—C5X | 176 (3) |
| C2—C3—C4—C5 | −0.6 (12) | C2X—C3X—C4X—C5X | 4 (5) |
| C3—C4—C5—C6 | 2.0 (12) | C3X—C4X—C5X—C6X | 0 (6) |
| C2—C1—C6—C5 | 6.7 (14) | C4X—C5X—C6X—C1X | 8 (6) |
| C2—C1—C6—C7 | −178.7 (8) | C4X—C5X—C6X—C7X | 170 (3) |
| C4—C5—C6—C1 | −5.1 (14) | C2X—C1X—C6X—C5X | −22 (5) |
| C4—C5—C6—C7 | −179.8 (8) | C2X—C1X—C6X—C7X | 176 (3) |
| C1—C6—C7—C8 | −121.1 (10) | C5X—C6X—C7X—C8X | 69 (5) |
| C5—C6—C7—C8 | 53.6 (13) | C1X—C6X—C7X—C8X | −130 (4) |
| C1—C6—C7—C22 | 58.9 (13) | C5X—C6X—C7X—C22X | −116 (4) |
| C5—C6—C7—C22 | −126.5 (11) | C1X—C6X—C7X—C22X | 44 (5) |
| C22—C7—C8—C9 | −0.7 (15) | C22X—C7X—C8X—C9X | −3 (7) |
| C6—C7—C8—C9 | 179.2 (10) | C6X—C7X—C8X—C9X | 171 (4) |
| C7—C8—C9—C16 | −0.3 (18) | C7X—C8X—C9X—C16X | 3 (7) |
| C7—C8—C9—C10 | −179.7 (9) | C7X—C8X—C9X—C10X | −172 (4) |
| C8—C9—C10—C15 | 145.6 (8) | C8X—C9X—C10X—C15X | −157 (4) |
| C16—C9—C10—C15 | −33.8 (14) | C16X—C9X—C10X—C15X | 29 (6) |
| C8—C9—C10—C11 | −34.3 (14) | C8X—C9X—C10X—C11X | 20 (6) |
| C16—C9—C10—C11 | 146.3 (10) | C16X—C9X—C10X—C11X | −154 (4) |
| C15—C10—C11—C12 | −0.9 (5) | C15X—C10X—C11X—C12X | −4.3 (16) |
| C9—C10—C11—C12 | 179.0 (6) | C9X—C10X—C11X—C12X | 179 (2) |
| C10—C11—C12—C13 | −0.8 (6) | C10X—C11X—C12X—C13X | −1.4 (14) |
| C11—C12—C13—F2 | −179.7 (3) | C11X—C12X—C13X—F2X | −177.9 (8) |
| C11—C12—C13—C14 | 2.4 (6) | C11X—C12X—C13X—C14X | 8.8 (15) |
| F2—C13—C14—C15 | 179.9 (3) | F2X—C13X—C14X—C15X | 176.8 (9) |
| C12—C13—C14—C15 | −2.2 (6) | C12X—C13X—C14X—C15X | −9.9 (16) |
| C11—C10—C15—C14 | 1.1 (6) | C13X—C14X—C15X—C10X | 3.6 (16) |
| C9—C10—C15—C14 | −178.8 (6) | C11X—C10X—C15X—C14X | 3.2 (17) |
| C13—C14—C15—C10 | 0.4 (6) | C9X—C10X—C15X—C14X | −180 (2) |
| C8—C9—C16—C17 | 2 (2) | C8X—C9X—C16X—C17X | −1 (7) |
| C10—C9—C16—C17 | −178.8 (11) | C10X—C9X—C16X—C17X | 174 (4) |
| C18—O2—C17—C16 | −0.3 (18) | C18X—O2X—C17X—C16X | 6 (6) |
| C18—O2—C17—C22 | −177.3 (9) | C18X—O2X—C17X—C22X | −179 (4) |
| C9—C16—C17—O2 | −179.0 (12) | C9X—C16X—C17X—O2X | 174 (4) |
| C9—C16—C17—C22 | −2.2 (19) | C9X—C16X—C17X—C22X | 0 (8) |
| C17—O2—C18—C19 | −178.8 (9) | C17X—O2X—C18X—C19X | −178 (3) |
| C20—O4—C19—O3 | −6.6 (11) | C20X—O4X—C19X—O3X | 23 (3) |
| C20—O4—C19—C18 | 167.6 (7) | C20X—O4X—C19X—C18X | −148 (3) |
| O2—C18—C19—O3 | −175.5 (9) | O2X—C18X—C19X—O3X | −159 (3) |
| O2—C18—C19—O4 | 10.0 (11) | O2X—C18X—C19X—O4X | 13 (5) |
| C19—O4—C20—C21 | −170.4 (7) | C19X—O4X—C20X—C21X | 164.7 (14) |
| C8—C7—C22—C17 | 0.3 (15) | C8X—C7X—C22X—C17X | 2 (6) |
| C6—C7—C22—C17 | −179.7 (9) | C6X—C7X—C22X—C17X | −172 (3) |
| C8—C7—C22—C23 | −176.0 (8) | C8X—C7X—C22X—C23X | 173 (3) |
| C6—C7—C22—C23 | 4.1 (13) | C6X—C7X—C22X—C23X | −1 (6) |
| O2—C17—C22—C7 | 178.4 (10) | O2X—C17X—C22X—C7X | −175 (3) |
| C16—C17—C22—C7 | 1.2 (17) | C16X—C17X—C22X—C7X | 0 (6) |
| O2—C17—C22—C23 | −5.1 (14) | O2X—C17X—C22X—C23X | 13 (5) |
| C16—C17—C22—C23 | 177.7 (10) | C16X—C17X—C22X—C23X | −172 (4) |
| N1—N2—C23—O1 | −0.2 (5) | N1X—N2X—C23X—O1X | −4.4 (18) |
| N1—N2—C23—C22 | −173.9 (4) | N1X—N2X—C23X—C22X | 179.8 (17) |
| C24—O1—C23—N2 | −0.3 (4) | C24X—O1X—C23X—N2X | 2.7 (18) |
| C24—O1—C23—C22 | 174.1 (4) | C24X—O1X—C23X—C22X | 179.1 (16) |
| C7—C22—C23—N2 | −76.8 (10) | C7X—C22X—C23X—N2X | −72 (5) |
| C17—C22—C23—N2 | 106.8 (9) | C17X—C22X—C23X—N2X | 98 (3) |
| C7—C22—C23—O1 | 110.0 (8) | C7X—C22X—C23X—O1X | 112 (4) |
| C17—C22—C23—O1 | −66.4 (10) | C17X—C22X—C23X—O1X | −77 (4) |
| N2—N1—C24—O1 | −0.9 (4) | N2X—N1X—C24X—O1X | −2.8 (16) |
| N2—N1—C24—S1 | 177.4 (3) | N2X—N1X—C24X—S1X | 176.4 (10) |
| C23—O1—C24—N1 | 0.8 (4) | C23X—O1X—C24X—N1X | 0.3 (18) |
| C23—O1—C24—S1 | −177.7 (3) | C23X—O1X—C24X—S1X | −179.0 (11) |
| C25—S1—C24—N1 | −5.1 (3) | C25X—S1X—C24X—N1X | 4.1 (14) |
| C25—S1—C24—O1 | 173.2 (3) | C25X—S1X—C24X—O1X | −176.7 (11) |
| C24—S1—C25—C26 | 68.0 (3) | C24X—S1X—C25X—C26X | 69.8 (11) |
| C27—O5—C26—O6 | 1.2 (8) | C27X—O5X—C26X—O6X | −1 (3) |
| C27—O5—C26—C25 | −177.7 (3) | C27X—O5X—C26X—C25X | −175.0 (11) |
| S1—C25—C26—O6 | 25.1 (8) | S1X—C25X—C26X—O6X | 27 (2) |
| S1—C25—C26—O5 | −156.0 (3) | S1X—C25X—C26X—O5X | −158.5 (11) |
| C26—O5—C27—C28 | 84.4 (7) | C26X—O5X—C27X—C28X | 83.6 (15) |
| H··· | ||||
| C8—H8 | 0.95 | 2.36 | 3.307 (8) | 174 |
| C15—H15 | 0.95 | 2.45 | 3.266 (5) | 144 |
| C18—H18 | 0.99 | 2.38 | 3.200 (11) | 140 |
| C25—H25 | 0.99 | 2.46 | 3.112 (5) | 123 |
| C25—H25 | 0.99 | 2.49 | 3.158 (9) | 125 |
| C27—H27 | 0.99 | 2.46 | 3.217 (7) | 133 |
| C28—H28 | 0.98 | 2.85 | 3.700 (10) | 146 |
| C5—H5 | 0.95 | 2.76 | 3.579 (6) | 145 |
| C18—H18 | 0.99 | 2.62 | 3.456 (10) | 142 |
Hydrogen-bond geometry (Å, °)
Cg1 is the centroid of the C7–C9/C16/C17/C22 ring.
| H⋯ | ||||
|---|---|---|---|---|
| C8—H8 | 0.95 | 2.36 | 3.307 (8) | 174 |
| C15—H15 | 0.95 | 2.45 | 3.266 (5) | 144 |
| C18—H18 | 0.99 | 2.38 | 3.200 (11) | 140 |
| C25—H25 | 0.99 | 2.46 | 3.112 (5) | 123 |
| C25—H25 | 0.99 | 2.49 | 3.158 (9) | 125 |
| C27—H27 | 0.99 | 2.46 | 3.217 (7) | 133 |
| C28—H28 | 0.98 | 2.85 | 3.700 (10) | 146 |
| C5—H5 | 0.95 | 2.76 | 3.579 (6) | 145 |
| C18—H18 | 0.99 | 2.62 | 3.456 (10) | 142 |
Symmetry codes: (i) ; (ii) ; (iii) ; (iv) ; (v) ; (vi) ; (vii) .