| Literature DB >> 22065715 |
G Jagadeesan, K Sethusankar, R Sivasakthikumaran, Arasambattu K Mohanakrishnan.
Abstract
In the title compound C(25)H(18)O(3), the central benzene ring forms dihedral angles of 87.4 (5) and 85.4 (4)° with the phenyl ring and the naphthalene ring system, respectively. The carbonyl O atoms deviate significantly from the phenyl ring and the meth-oxy-substituted naphthalene ring system [by 0.508 (1) and 0.821 (1) Å, respectively]. The crystal packing is stabilized by C-H⋯O hydrogen bonds, which generate C(6) chains, and C-H⋯π inter-actions.Entities:
Year: 2011 PMID: 22065715 PMCID: PMC3201367 DOI: 10.1107/S1600536811038049
Source DB: PubMed Journal: Acta Crystallogr Sect E Struct Rep Online ISSN: 1600-5368
| C25H18O3 | |
| Monoclinic, | Mo |
| Hall symbol: -P 2ybc | Cell parameters from 3546 reflections |
| θ = 1.4–29.8° | |
| µ = 0.08 mm−1 | |
| β = 106.137 (2)° | Block, colourless |
| 0.30 × 0.25 × 0.20 mm | |
| Bruker Kappa APEX II CCD diffractometer | 3546 reflections with |
| Radiation source: fine-focus sealed tube | |
| graphite | θmax = 29.8°, θmin = 2.5° |
| φ– and ω–scans | |
| 22918 measured reflections | |
| 5339 independent 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 | |
| 5339 reflections | (Δ/σ)max < 0.001 |
| 254 parameters | Δρmax = 0.28 e Å−3 |
| 0 restraints | Δρmin = −0.17 e Å−3 |
| Geometry. All s.u.'s (except the s.u. in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell s.u.'s are taken into account individually in the estimation of s.u.'s in distances, angles and torsion angles; correlations between s.u.'s in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell s.u.'s is used for estimating s.u.'s involving l.s. planes. |
| Refinement. Refinement of |
| C1 | 0.32655 (11) | 0.5102 (2) | 0.64285 (10) | 0.0489 (4) | |
| H1 | 0.2815 | 0.5894 | 0.6159 | 0.059* | |
| C2 | 0.33289 (13) | 0.4623 (3) | 0.72296 (11) | 0.0645 (5) | |
| H2 | 0.2915 | 0.5075 | 0.7494 | 0.077* | |
| C3 | 0.40028 (15) | 0.3480 (3) | 0.76349 (12) | 0.0694 (5) | |
| H3 | 0.4044 | 0.3155 | 0.8173 | 0.083* | |
| C4 | 0.46149 (16) | 0.2816 (3) | 0.72472 (12) | 0.0716 (6) | |
| H4 | 0.5076 | 0.2057 | 0.7528 | 0.086* | |
| C5 | 0.45535 (12) | 0.3264 (2) | 0.64411 (10) | 0.0537 (4) | |
| H5 | 0.4969 | 0.2802 | 0.6181 | 0.064* | |
| C6 | 0.38683 (9) | 0.44093 (17) | 0.60238 (9) | 0.0383 (3) | |
| C7 | 0.37750 (8) | 0.48647 (16) | 0.51530 (8) | 0.0339 (3) | |
| C8 | 0.33986 (8) | 0.66384 (16) | 0.48624 (8) | 0.0315 (3) | |
| C9 | 0.39631 (10) | 0.80583 (18) | 0.51630 (9) | 0.0407 (3) | |
| H9 | 0.4518 | 0.7893 | 0.5567 | 0.049* | |
| C10 | 0.37067 (11) | 0.97165 (19) | 0.48663 (10) | 0.0456 (3) | |
| H10 | 0.4091 | 1.0656 | 0.5071 | 0.055* | |
| C11 | 0.28879 (11) | 0.99841 (18) | 0.42712 (10) | 0.0452 (3) | |
| H11 | 0.2719 | 1.1101 | 0.4073 | 0.054* | |
| C12 | 0.23162 (10) | 0.85857 (17) | 0.39690 (9) | 0.0390 (3) | |
| H12 | 0.1763 | 0.8767 | 0.3565 | 0.047* | |
| C13 | 0.25602 (8) | 0.69061 (15) | 0.42638 (8) | 0.0308 (3) | |
| C14 | 0.18976 (8) | 0.54380 (17) | 0.39884 (8) | 0.0329 (3) | |
| C15 | 0.11451 (9) | 0.57010 (17) | 0.32057 (8) | 0.0353 (3) | |
| C16 | 0.13622 (10) | 0.57056 (18) | 0.24428 (9) | 0.0402 (3) | |
| C17 | 0.22628 (12) | 0.5324 (2) | 0.23795 (11) | 0.0529 (4) | |
| H17 | 0.2735 | 0.5074 | 0.2852 | 0.063* | |
| C18 | 0.24417 (16) | 0.5322 (3) | 0.16352 (13) | 0.0714 (5) | |
| H18 | 0.3033 | 0.5053 | 0.1603 | 0.086* | |
| C19 | 0.1752 (2) | 0.5716 (3) | 0.09233 (13) | 0.0819 (7) | |
| H19 | 0.1888 | 0.5727 | 0.0420 | 0.098* | |
| C20 | 0.08820 (18) | 0.6083 (3) | 0.09543 (11) | 0.0717 (6) | |
| H20 | 0.0429 | 0.6348 | 0.0471 | 0.086* | |
| C21 | 0.06502 (12) | 0.6069 (2) | 0.17118 (9) | 0.0492 (4) | |
| C22 | −0.02422 (13) | 0.6403 (2) | 0.17769 (11) | 0.0572 (5) | |
| H22 | −0.0710 | 0.6662 | 0.1303 | 0.069* | |
| C23 | −0.04461 (11) | 0.6362 (2) | 0.25055 (11) | 0.0533 (4) | |
| H23 | −0.1048 | 0.6571 | 0.2526 | 0.064* | |
| C24 | 0.02565 (9) | 0.60013 (19) | 0.32376 (9) | 0.0417 (3) | |
| C25 | −0.08045 (13) | 0.6050 (3) | 0.40589 (14) | 0.0703 (5) | |
| H25A | −0.1093 | 0.7120 | 0.3828 | 0.105* | |
| H25B | −0.0797 | 0.5981 | 0.4627 | 0.105* | |
| H25C | −0.1146 | 0.5083 | 0.3764 | 0.105* | |
| O1 | 0.40464 (7) | 0.39130 (13) | 0.46951 (6) | 0.0455 (3) | |
| O2 | 0.19662 (7) | 0.41118 (13) | 0.43910 (7) | 0.0480 (3) | |
| O3 | 0.01160 (7) | 0.60000 (18) | 0.39966 (7) | 0.0601 (3) |
| C1 | 0.0412 (8) | 0.0565 (9) | 0.0468 (9) | 0.0060 (7) | 0.0086 (6) | 0.0080 (7) |
| C2 | 0.0571 (11) | 0.0871 (14) | 0.0491 (10) | 0.0011 (10) | 0.0148 (8) | 0.0082 (9) |
| C3 | 0.0752 (13) | 0.0791 (13) | 0.0457 (10) | −0.0029 (11) | 0.0034 (9) | 0.0149 (9) |
| C4 | 0.0811 (14) | 0.0612 (11) | 0.0543 (11) | 0.0194 (10) | −0.0114 (10) | 0.0121 (9) |
| C5 | 0.0537 (9) | 0.0470 (9) | 0.0500 (9) | 0.0148 (7) | −0.0029 (7) | 0.0000 (7) |
| C6 | 0.0346 (7) | 0.0327 (6) | 0.0415 (7) | −0.0008 (5) | 0.0004 (5) | 0.0008 (5) |
| C7 | 0.0245 (6) | 0.0307 (6) | 0.0424 (7) | −0.0018 (5) | 0.0023 (5) | −0.0020 (5) |
| C8 | 0.0296 (6) | 0.0302 (6) | 0.0345 (6) | −0.0002 (5) | 0.0087 (5) | −0.0015 (5) |
| C9 | 0.0352 (7) | 0.0374 (7) | 0.0455 (8) | −0.0046 (5) | 0.0043 (6) | −0.0055 (6) |
| C10 | 0.0493 (8) | 0.0324 (7) | 0.0544 (9) | −0.0093 (6) | 0.0132 (7) | −0.0070 (6) |
| C11 | 0.0584 (9) | 0.0273 (6) | 0.0512 (9) | 0.0015 (6) | 0.0172 (7) | 0.0035 (6) |
| C12 | 0.0416 (7) | 0.0351 (7) | 0.0373 (7) | 0.0042 (5) | 0.0058 (6) | 0.0040 (5) |
| C13 | 0.0312 (6) | 0.0292 (6) | 0.0311 (6) | 0.0004 (5) | 0.0069 (5) | −0.0008 (5) |
| C14 | 0.0278 (6) | 0.0347 (6) | 0.0345 (7) | 0.0002 (5) | 0.0058 (5) | 0.0010 (5) |
| C15 | 0.0315 (6) | 0.0334 (6) | 0.0357 (7) | −0.0017 (5) | 0.0005 (5) | 0.0007 (5) |
| C16 | 0.0460 (8) | 0.0334 (7) | 0.0373 (7) | −0.0054 (6) | 0.0053 (6) | −0.0002 (5) |
| C17 | 0.0548 (9) | 0.0566 (9) | 0.0504 (9) | −0.0036 (8) | 0.0199 (7) | −0.0007 (7) |
| C18 | 0.0841 (14) | 0.0756 (13) | 0.0664 (13) | −0.0067 (11) | 0.0404 (11) | −0.0011 (10) |
| C19 | 0.119 (2) | 0.0822 (15) | 0.0550 (12) | −0.0156 (14) | 0.0412 (13) | −0.0003 (10) |
| C20 | 0.1073 (17) | 0.0608 (11) | 0.0361 (9) | −0.0140 (11) | 0.0019 (10) | 0.0057 (8) |
| C21 | 0.0609 (10) | 0.0378 (7) | 0.0388 (8) | −0.0070 (7) | −0.0028 (7) | 0.0028 (6) |
| C22 | 0.0588 (10) | 0.0436 (8) | 0.0500 (10) | −0.0019 (7) | −0.0167 (8) | 0.0052 (7) |
| C23 | 0.0327 (7) | 0.0482 (9) | 0.0669 (11) | 0.0017 (6) | −0.0063 (7) | 0.0003 (7) |
| C24 | 0.0334 (7) | 0.0407 (7) | 0.0460 (8) | −0.0009 (6) | 0.0027 (6) | −0.0014 (6) |
| C25 | 0.0454 (10) | 0.0783 (13) | 0.0950 (15) | 0.0089 (9) | 0.0326 (10) | 0.0045 (11) |
| O1 | 0.0449 (6) | 0.0386 (5) | 0.0523 (6) | 0.0062 (4) | 0.0124 (5) | −0.0055 (4) |
| O2 | 0.0410 (6) | 0.0397 (5) | 0.0546 (6) | −0.0075 (4) | −0.0011 (5) | 0.0132 (5) |
| O3 | 0.0362 (6) | 0.0881 (9) | 0.0573 (7) | 0.0048 (6) | 0.0153 (5) | −0.0010 (6) |
| C1—C2 | 1.382 (2) | C14—O2 | 1.2135 (16) |
| C1—C6 | 1.386 (2) | C14—C15 | 1.4986 (17) |
| C1—H1 | 0.9300 | C15—C24 | 1.3737 (19) |
| C2—C3 | 1.373 (3) | C15—C16 | 1.417 (2) |
| C2—H2 | 0.9300 | C16—C17 | 1.420 (2) |
| C3—C4 | 1.370 (3) | C16—C21 | 1.422 (2) |
| C3—H3 | 0.9300 | C17—C18 | 1.360 (2) |
| C4—C5 | 1.385 (3) | C17—H17 | 0.9300 |
| C4—H4 | 0.9300 | C18—C19 | 1.388 (3) |
| C5—C6 | 1.390 (2) | C18—H18 | 0.9300 |
| C5—H5 | 0.9300 | C19—C20 | 1.355 (3) |
| C6—C7 | 1.483 (2) | C19—H19 | 0.9300 |
| C7—O1 | 1.2156 (16) | C20—C21 | 1.419 (3) |
| C7—C8 | 1.5041 (17) | C20—H20 | 0.9300 |
| C8—C9 | 1.3891 (18) | C21—C22 | 1.402 (3) |
| C8—C13 | 1.3971 (18) | C22—C23 | 1.352 (3) |
| C9—C10 | 1.383 (2) | C22—H22 | 0.9300 |
| C9—H9 | 0.9300 | C23—C24 | 1.415 (2) |
| C10—C11 | 1.374 (2) | C23—H23 | 0.9300 |
| C10—H10 | 0.9300 | C24—O3 | 1.3589 (19) |
| C11—C12 | 1.382 (2) | C25—O3 | 1.420 (2) |
| C11—H11 | 0.9300 | C25—H25A | 0.9600 |
| C12—C13 | 1.3945 (17) | C25—H25B | 0.9600 |
| C12—H12 | 0.9300 | C25—H25C | 0.9600 |
| C13—C14 | 1.4915 (17) | ||
| C2—C1—C6 | 120.42 (15) | O2—C14—C15 | 122.34 (11) |
| C2—C1—H1 | 119.8 | C13—C14—C15 | 116.77 (11) |
| C6—C1—H1 | 119.8 | C24—C15—C16 | 120.62 (12) |
| C3—C2—C1 | 120.02 (18) | C24—C15—C14 | 119.56 (12) |
| C3—C2—H2 | 120.0 | C16—C15—C14 | 119.78 (12) |
| C1—C2—H2 | 120.0 | C15—C16—C17 | 122.35 (13) |
| C4—C3—C2 | 120.05 (18) | C15—C16—C21 | 118.97 (14) |
| C4—C3—H3 | 120.0 | C17—C16—C21 | 118.66 (14) |
| C2—C3—H3 | 120.0 | C18—C17—C16 | 120.63 (17) |
| C3—C4—C5 | 120.67 (17) | C18—C17—H17 | 119.7 |
| C3—C4—H4 | 119.7 | C16—C17—H17 | 119.7 |
| C5—C4—H4 | 119.7 | C17—C18—C19 | 120.7 (2) |
| C4—C5—C6 | 119.65 (17) | C17—C18—H18 | 119.6 |
| C4—C5—H5 | 120.2 | C19—C18—H18 | 119.6 |
| C6—C5—H5 | 120.2 | C20—C19—C18 | 120.66 (19) |
| C1—C6—C5 | 119.15 (14) | C20—C19—H19 | 119.7 |
| C1—C6—C7 | 120.43 (12) | C18—C19—H19 | 119.7 |
| C5—C6—C7 | 120.41 (13) | C19—C20—C21 | 121.09 (18) |
| O1—C7—C6 | 122.44 (12) | C19—C20—H20 | 119.5 |
| O1—C7—C8 | 119.89 (12) | C21—C20—H20 | 119.5 |
| C6—C7—C8 | 117.48 (11) | C22—C21—C20 | 123.45 (16) |
| C9—C8—C13 | 119.21 (12) | C22—C21—C16 | 118.35 (15) |
| C9—C8—C7 | 117.00 (11) | C20—C21—C16 | 118.19 (18) |
| C13—C8—C7 | 123.56 (11) | C23—C22—C21 | 122.22 (14) |
| C10—C9—C8 | 120.56 (13) | C23—C22—H22 | 118.9 |
| C10—C9—H9 | 119.7 | C21—C22—H22 | 118.9 |
| C8—C9—H9 | 119.7 | C22—C23—C24 | 119.96 (15) |
| C11—C10—C9 | 120.46 (13) | C22—C23—H23 | 120.0 |
| C11—C10—H10 | 119.8 | C24—C23—H23 | 120.0 |
| C9—C10—H10 | 119.8 | O3—C24—C15 | 116.51 (12) |
| C10—C11—C12 | 119.67 (13) | O3—C24—C23 | 123.58 (14) |
| C10—C11—H11 | 120.2 | C15—C24—C23 | 119.86 (15) |
| C12—C11—H11 | 120.2 | O3—C25—H25A | 109.5 |
| C11—C12—C13 | 120.70 (13) | O3—C25—H25B | 109.5 |
| C11—C12—H12 | 119.6 | H25A—C25—H25B | 109.5 |
| C13—C12—H12 | 119.6 | O3—C25—H25C | 109.5 |
| C12—C13—C8 | 119.39 (11) | H25A—C25—H25C | 109.5 |
| C12—C13—C14 | 120.00 (11) | H25B—C25—H25C | 109.5 |
| C8—C13—C14 | 120.45 (11) | C24—O3—C25 | 118.82 (14) |
| O2—C14—C13 | 120.88 (11) | ||
| C6—C1—C2—C3 | 1.2 (3) | O2—C14—C15—C24 | 73.13 (18) |
| C1—C2—C3—C4 | 0.2 (3) | C13—C14—C15—C24 | −105.93 (14) |
| C2—C3—C4—C5 | −1.1 (3) | O2—C14—C15—C16 | −109.33 (16) |
| C3—C4—C5—C6 | 0.5 (3) | C13—C14—C15—C16 | 71.61 (16) |
| C2—C1—C6—C5 | −1.8 (2) | C24—C15—C16—C17 | −177.12 (14) |
| C2—C1—C6—C7 | 177.37 (15) | C14—C15—C16—C17 | 5.4 (2) |
| C4—C5—C6—C1 | 0.9 (2) | C24—C15—C16—C21 | 1.5 (2) |
| C4—C5—C6—C7 | −178.24 (15) | C14—C15—C16—C21 | −175.97 (12) |
| C1—C6—C7—O1 | −154.41 (14) | C15—C16—C17—C18 | 179.22 (16) |
| C5—C6—C7—O1 | 24.7 (2) | C21—C16—C17—C18 | 0.6 (2) |
| C1—C6—C7—C8 | 30.61 (18) | C16—C17—C18—C19 | 0.9 (3) |
| C5—C6—C7—C8 | −150.25 (13) | C17—C18—C19—C20 | −1.1 (3) |
| O1—C7—C8—C9 | −104.93 (15) | C18—C19—C20—C21 | −0.3 (3) |
| C6—C7—C8—C9 | 70.18 (16) | C19—C20—C21—C22 | −178.64 (18) |
| O1—C7—C8—C13 | 69.48 (17) | C19—C20—C21—C16 | 1.7 (3) |
| C6—C7—C8—C13 | −115.41 (14) | C15—C16—C21—C22 | −0.2 (2) |
| C13—C8—C9—C10 | −0.9 (2) | C17—C16—C21—C22 | 178.51 (14) |
| C7—C8—C9—C10 | 173.74 (13) | C15—C16—C21—C20 | 179.46 (14) |
| C8—C9—C10—C11 | 0.2 (2) | C17—C16—C21—C20 | −1.8 (2) |
| C9—C10—C11—C12 | 0.1 (2) | C20—C21—C22—C23 | 179.24 (16) |
| C10—C11—C12—C13 | 0.2 (2) | C16—C21—C22—C23 | −1.1 (2) |
| C11—C12—C13—C8 | −0.9 (2) | C21—C22—C23—C24 | 1.1 (2) |
| C11—C12—C13—C14 | 174.35 (13) | C16—C15—C24—O3 | −178.97 (12) |
| C9—C8—C13—C12 | 1.28 (19) | C14—C15—C24—O3 | −1.45 (19) |
| C7—C8—C13—C12 | −173.02 (12) | C16—C15—C24—C23 | −1.6 (2) |
| C9—C8—C13—C14 | −174.00 (12) | C14—C15—C24—C23 | 175.93 (13) |
| C7—C8—C13—C14 | 11.71 (19) | C22—C23—C24—O3 | 177.46 (15) |
| C12—C13—C14—O2 | −158.80 (14) | C22—C23—C24—C15 | 0.3 (2) |
| C8—C13—C14—O2 | 16.44 (19) | C15—C24—O3—C25 | −170.97 (15) |
| C12—C13—C14—C15 | 20.27 (18) | C23—C24—O3—C25 | 11.8 (2) |
| C8—C13—C14—C15 | −164.48 (12) |
| Cg1 is the centroid of the C8–C13 ring. |
| H··· | ||||
| C10—H10···O1i | 0.93 | 2.58 | 3.288 (2) | 134 |
| C19—H19···Cg1ii | 0.93 | 2.77 | 3.585 (3) | 147 |
Hydrogen-bond geometry (Å, °)
Cg1 is the centroid of the C8–C13 ring.
| H⋯ | ||||
|---|---|---|---|---|
| C10—H10⋯O1i | 0.93 | 2.58 | 3.288 (2) | 134 |
| C19—H19⋯ | 0.93 | 2.77 | 3.585 (3) | 147 |
Symmetry codes: (i) ; (ii) .