| Literature DB >> 21754521 |
B S Saraswathi, Sabine Foro, B Thimme Gowda.
Abstract
In the title compound, C(17)H(17)ClN(2)O(2)·H(2)O, the dihedral angles formed by the aromatic rings of the chloro-benzene and methyl-benzene groups with the mean planes of the attached NH-C(O)-CH(2) fragments are 9.4 (4) and 62.9 (2)°, respectively. In the crystal, mol-ecules are packed into layers parallel to the bc plane by O-H⋯O and N-H⋯O hydrogen-bond inter-actions.Entities:
Year: 2011 PMID: 21754521 PMCID: PMC3089173 DOI: 10.1107/S1600536811014942
Source DB: PubMed Journal: Acta Crystallogr Sect E Struct Rep Online ISSN: 1600-5368
| C17H17ClN2O2·H2O | |
| Monoclinic, | Mo |
| Hall symbol: -P 2ybc | Cell parameters from 1620 reflections |
| θ = 2.7–27.9° | |
| µ = 0.24 mm−1 | |
| β = 90.11 (2)° | Needle, colourless |
| 0.44 × 0.12 × 0.08 mm | |
| Oxford Diffraction Xcalibur diffractometer with a Sapphire CCD detector | 3080 independent reflections |
| Radiation source: fine-focus sealed tube | 1436 reflections with |
| graphite | |
| Rotation method data acquisition using ω scans | θmax = 25.5°, θmin = 2.7° |
| Absorption correction: multi-scan ( | |
| 6273 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 atoms treated by a mixture of independent and constrained refinement | |
| 3080 reflections | (Δ/σ)max = 0.010 |
| 221 parameters | Δρmax = 0.66 e Å−3 |
| 5 restraints | Δρmin = −0.27 e Å−3 |
| Experimental. CrysAlis RED (Oxford Diffraction, 2009) Empirical absorption correction using spherical harmonics, implemented in SCALE3 ABSPACK scaling algorithm. |
| 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 |
| Cl1 | 0.24505 (16) | 0.43031 (14) | 0.5534 (3) | 0.0888 (8) | |
| O1 | 0.4988 (3) | 0.2577 (3) | 0.2806 (6) | 0.0588 (13) | |
| O2 | 0.6939 (3) | 0.1531 (3) | 0.3675 (5) | 0.0509 (12) | |
| N1 | 0.4157 (4) | 0.1301 (4) | 0.3620 (7) | 0.0526 (14) | |
| H1N | 0.414 (4) | 0.0680 (15) | 0.367 (8) | 0.063* | |
| N2 | 0.7588 (4) | 0.2301 (4) | 0.1544 (6) | 0.0511 (15) | |
| H2N | 0.757 (4) | 0.246 (4) | 0.052 (3) | 0.061* | |
| C1 | 0.3450 (4) | 0.1731 (5) | 0.4498 (8) | 0.0480 (17) | |
| C2 | 0.3334 (4) | 0.2716 (4) | 0.4599 (8) | 0.0497 (17) | |
| H2 | 0.3746 | 0.3134 | 0.4120 | 0.060* | |
| C3 | 0.2595 (5) | 0.3062 (5) | 0.5426 (9) | 0.0571 (19) | |
| C4 | 0.1978 (5) | 0.2489 (6) | 0.6174 (9) | 0.0622 (19) | |
| H4 | 0.1488 | 0.2749 | 0.6729 | 0.075* | |
| C5 | 0.2105 (5) | 0.1503 (5) | 0.6079 (10) | 0.072 (2) | |
| H5 | 0.1695 | 0.1093 | 0.6582 | 0.087* | |
| C6 | 0.2826 (5) | 0.1127 (5) | 0.5254 (9) | 0.062 (2) | |
| H6 | 0.2900 | 0.0464 | 0.5198 | 0.074* | |
| C7 | 0.4836 (4) | 0.1708 (5) | 0.2793 (8) | 0.0446 (16) | |
| C8 | 0.5394 (4) | 0.1008 (5) | 0.1842 (8) | 0.0542 (18) | |
| H8A | 0.5022 | 0.0715 | 0.0994 | 0.065* | |
| H8B | 0.5591 | 0.0502 | 0.2585 | 0.065* | |
| C9 | 0.6221 (5) | 0.1455 (5) | 0.1022 (8) | 0.0540 (18) | |
| H9A | 0.6479 | 0.0991 | 0.0263 | 0.065* | |
| H9B | 0.6033 | 0.2009 | 0.0380 | 0.065* | |
| C10 | 0.6931 (4) | 0.1764 (4) | 0.2227 (8) | 0.0404 (15) | |
| C11 | 0.8362 (5) | 0.2665 (5) | 0.2395 (7) | 0.0478 (17) | |
| C12 | 0.9000 (5) | 0.2044 (5) | 0.3062 (8) | 0.059 (2) | |
| C13 | 0.9760 (5) | 0.2453 (7) | 0.3794 (9) | 0.073 (2) | |
| H13 | 1.0195 | 0.2058 | 0.4264 | 0.087* | |
| C14 | 0.9870 (6) | 0.3428 (8) | 0.3827 (10) | 0.083 (3) | |
| H14 | 1.0384 | 0.3685 | 0.4312 | 0.100* | |
| C15 | 0.9247 (6) | 0.4031 (6) | 0.3169 (11) | 0.081 (3) | |
| H15 | 0.9335 | 0.4693 | 0.3196 | 0.097* | |
| C16 | 0.8483 (6) | 0.3649 (5) | 0.2460 (9) | 0.066 (2) | |
| H16 | 0.8047 | 0.4056 | 0.2024 | 0.079* | |
| C17 | 0.8932 (6) | 0.0992 (6) | 0.2956 (10) | 0.087 (3) | |
| H17A | 0.8438 | 0.0775 | 0.3621 | 0.131* | |
| H17B | 0.9479 | 0.0708 | 0.3352 | 0.131* | |
| H17C | 0.8834 | 0.0807 | 0.1827 | 0.131* | |
| O3 | 0.5938 (4) | 0.0811 (3) | 0.6426 (6) | 0.0690 (15) | |
| H31O | 0.614 (5) | 0.098 (5) | 0.549 (5) | 0.104* | |
| H32O | 0.561 (5) | 0.125 (4) | 0.679 (8) | 0.104* |
| Cl1 | 0.0963 (17) | 0.0478 (12) | 0.1224 (19) | 0.0147 (12) | 0.0074 (14) | −0.0092 (12) |
| O1 | 0.062 (3) | 0.036 (3) | 0.079 (3) | −0.011 (2) | 0.007 (2) | −0.005 (2) |
| O2 | 0.054 (3) | 0.055 (3) | 0.044 (3) | 0.002 (2) | 0.006 (2) | 0.005 (2) |
| N1 | 0.047 (3) | 0.036 (3) | 0.074 (4) | −0.002 (3) | 0.006 (3) | 0.004 (3) |
| N2 | 0.059 (4) | 0.056 (4) | 0.039 (3) | 0.004 (3) | 0.006 (3) | 0.005 (3) |
| C1 | 0.046 (4) | 0.046 (4) | 0.052 (4) | −0.007 (3) | −0.006 (3) | 0.001 (3) |
| C2 | 0.044 (4) | 0.042 (4) | 0.062 (4) | −0.001 (3) | −0.001 (4) | −0.001 (3) |
| C3 | 0.059 (5) | 0.048 (4) | 0.065 (4) | −0.001 (4) | −0.006 (4) | −0.008 (4) |
| C4 | 0.053 (4) | 0.069 (5) | 0.066 (5) | 0.005 (4) | 0.007 (4) | −0.003 (4) |
| C5 | 0.067 (5) | 0.059 (5) | 0.091 (6) | −0.009 (4) | 0.017 (5) | 0.003 (4) |
| C6 | 0.064 (5) | 0.048 (4) | 0.075 (5) | −0.004 (4) | 0.013 (4) | −0.001 (4) |
| C7 | 0.040 (4) | 0.042 (4) | 0.052 (4) | −0.002 (3) | −0.002 (3) | −0.002 (3) |
| C8 | 0.055 (4) | 0.040 (4) | 0.067 (4) | −0.007 (3) | −0.006 (4) | −0.011 (3) |
| C9 | 0.068 (5) | 0.048 (4) | 0.046 (4) | 0.004 (4) | 0.003 (4) | −0.010 (3) |
| C10 | 0.049 (4) | 0.036 (3) | 0.036 (4) | 0.004 (3) | 0.004 (3) | −0.007 (3) |
| C11 | 0.047 (4) | 0.058 (4) | 0.039 (4) | 0.002 (4) | 0.002 (3) | −0.002 (3) |
| C12 | 0.062 (5) | 0.058 (5) | 0.056 (4) | 0.002 (4) | 0.019 (4) | 0.002 (4) |
| C13 | 0.046 (5) | 0.098 (7) | 0.073 (5) | 0.002 (5) | 0.000 (4) | −0.008 (5) |
| C14 | 0.057 (5) | 0.111 (8) | 0.082 (6) | −0.019 (6) | 0.007 (5) | −0.016 (6) |
| C15 | 0.082 (6) | 0.061 (5) | 0.099 (7) | −0.014 (5) | 0.008 (6) | −0.006 (5) |
| C16 | 0.069 (5) | 0.051 (5) | 0.076 (5) | −0.009 (4) | 0.007 (4) | −0.006 (4) |
| C17 | 0.089 (7) | 0.071 (6) | 0.102 (7) | 0.010 (5) | 0.014 (5) | 0.000 (5) |
| O3 | 0.091 (4) | 0.034 (3) | 0.083 (4) | 0.008 (3) | 0.028 (3) | 0.008 (3) |
| Cl1—C3 | 1.742 (7) | C8—H8A | 0.9700 |
| O1—C7 | 1.230 (7) | C8—H8B | 0.9700 |
| O2—C10 | 1.215 (7) | C9—C10 | 1.499 (9) |
| N1—C7 | 1.338 (8) | C9—H9A | 0.9700 |
| N1—C1 | 1.404 (8) | C9—H9B | 0.9700 |
| N1—H1N | 0.86 (2) | C11—C16 | 1.381 (9) |
| N2—C10 | 1.350 (8) | C11—C12 | 1.391 (9) |
| N2—C11 | 1.432 (8) | C12—C13 | 1.396 (10) |
| N2—H2N | 0.86 (2) | C12—C17 | 1.469 (10) |
| C1—C2 | 1.384 (9) | C13—C14 | 1.366 (11) |
| C1—C6 | 1.393 (9) | C13—H13 | 0.9300 |
| C2—C3 | 1.375 (9) | C14—C15 | 1.357 (11) |
| C2—H2 | 0.9300 | C14—H14 | 0.9300 |
| C3—C4 | 1.358 (9) | C15—C16 | 1.378 (11) |
| C4—C5 | 1.386 (9) | C15—H15 | 0.9300 |
| C4—H4 | 0.9300 | C16—H16 | 0.9300 |
| C5—C6 | 1.368 (10) | C17—H17A | 0.9600 |
| C5—H5 | 0.9300 | C17—H17B | 0.9600 |
| C6—H6 | 0.9300 | C17—H17C | 0.9600 |
| C7—C8 | 1.494 (9) | O3—H31O | 0.85 (2) |
| C8—C9 | 1.531 (9) | O3—H32O | 0.84 (2) |
| C7—N1—C1 | 129.7 (6) | C10—C9—H9A | 108.9 |
| C7—N1—H1N | 118 (4) | C8—C9—H9A | 108.8 |
| C1—N1—H1N | 113 (4) | C10—C9—H9B | 108.8 |
| C10—N2—C11 | 125.5 (5) | C8—C9—H9B | 108.8 |
| C10—N2—H2N | 121 (5) | H9A—C9—H9B | 107.7 |
| C11—N2—H2N | 113 (5) | O2—C10—N2 | 122.4 (6) |
| C2—C1—C6 | 119.2 (6) | O2—C10—C9 | 123.8 (6) |
| C2—C1—N1 | 123.0 (6) | N2—C10—C9 | 113.7 (5) |
| C6—C1—N1 | 117.8 (6) | C16—C11—C12 | 120.8 (7) |
| C3—C2—C1 | 118.3 (6) | C16—C11—N2 | 118.2 (6) |
| C3—C2—H2 | 120.8 | C12—C11—N2 | 120.9 (6) |
| C1—C2—H2 | 120.8 | C11—C12—C13 | 117.6 (7) |
| C4—C3—C2 | 123.6 (7) | C11—C12—C17 | 123.3 (7) |
| C4—C3—Cl1 | 118.4 (6) | C13—C12—C17 | 119.1 (8) |
| C2—C3—Cl1 | 118.0 (6) | C14—C13—C12 | 120.6 (8) |
| C3—C4—C5 | 117.6 (7) | C14—C13—H13 | 119.7 |
| C3—C4—H4 | 121.2 | C12—C13—H13 | 119.7 |
| C5—C4—H4 | 121.2 | C15—C14—C13 | 121.6 (9) |
| C6—C5—C4 | 120.8 (7) | C15—C14—H14 | 119.2 |
| C6—C5—H5 | 119.6 | C13—C14—H14 | 119.2 |
| C4—C5—H5 | 119.6 | C14—C15—C16 | 119.1 (8) |
| C5—C6—C1 | 120.5 (7) | C14—C15—H15 | 120.4 |
| C5—C6—H6 | 119.7 | C16—C15—H15 | 120.4 |
| C1—C6—H6 | 119.7 | C15—C16—C11 | 120.3 (8) |
| O1—C7—N1 | 123.5 (6) | C15—C16—H16 | 119.8 |
| O1—C7—C8 | 122.8 (6) | C11—C16—H16 | 119.8 |
| N1—C7—C8 | 113.7 (6) | C12—C17—H17A | 109.5 |
| C7—C8—C9 | 114.0 (5) | C12—C17—H17B | 109.5 |
| C7—C8—H8A | 108.8 | H17A—C17—H17B | 109.5 |
| C9—C8—H8A | 108.8 | C12—C17—H17C | 109.5 |
| C7—C8—H8B | 108.8 | H17A—C17—H17C | 109.5 |
| C9—C8—H8B | 108.8 | H17B—C17—H17C | 109.5 |
| H8A—C8—H8B | 107.7 | H31O—O3—H32O | 108 (3) |
| C10—C9—C8 | 113.6 (5) | ||
| C7—N1—C1—C2 | 2.1 (11) | C11—N2—C10—O2 | −0.2 (10) |
| C7—N1—C1—C6 | −180.0 (7) | C11—N2—C10—C9 | −177.8 (6) |
| C6—C1—C2—C3 | −1.0 (10) | C8—C9—C10—O2 | 13.0 (9) |
| N1—C1—C2—C3 | 177.0 (6) | C8—C9—C10—N2 | −169.4 (5) |
| C1—C2—C3—C4 | 1.1 (10) | C10—N2—C11—C16 | −119.5 (7) |
| C1—C2—C3—Cl1 | −179.5 (5) | C10—N2—C11—C12 | 63.9 (8) |
| C2—C3—C4—C5 | −0.4 (11) | C16—C11—C12—C13 | 0.1 (9) |
| Cl1—C3—C4—C5 | −179.9 (6) | N2—C11—C12—C13 | 176.6 (6) |
| C3—C4—C5—C6 | −0.2 (12) | C16—C11—C12—C17 | −176.8 (7) |
| C4—C5—C6—C1 | 0.3 (12) | N2—C11—C12—C17 | −0.2 (9) |
| C2—C1—C6—C5 | 0.3 (11) | C11—C12—C13—C14 | −0.8 (10) |
| N1—C1—C6—C5 | −177.7 (7) | C17—C12—C13—C14 | 176.2 (7) |
| C1—N1—C7—O1 | 6.9 (11) | C12—C13—C14—C15 | 0.6 (13) |
| C1—N1—C7—C8 | −173.0 (6) | C13—C14—C15—C16 | 0.4 (13) |
| O1—C7—C8—C9 | 5.4 (9) | C14—C15—C16—C11 | −1.2 (12) |
| N1—C7—C8—C9 | −174.7 (6) | C12—C11—C16—C15 | 0.9 (10) |
| C7—C8—C9—C10 | 69.5 (7) | N2—C11—C16—C15 | −175.7 (6) |
| H··· | ||||
| N1—H1N···O3i | 0.86 (2) | 2.08 (2) | 2.940 (7) | 175 (6) |
| N2—H2N···O2ii | 0.86 (2) | 2.25 (4) | 2.991 (7) | 145 (6) |
| O3—H31O···O2 | 0.85 (2) | 2.04 (3) | 2.861 (6) | 163 (8) |
| O3—H32O···O1iii | 0.84 (2) | 2.05 (3) | 2.877 (6) | 171 (9) |
Hydrogen-bond geometry (Å, °)
| H⋯ | ||||
|---|---|---|---|---|
| N1—H1 | 0.86 (2) | 2.08 (2) | 2.940 (7) | 175 (6) |
| N2—H2 | 0.86 (2) | 2.25 (4) | 2.991 (7) | 145 (6) |
| O3—H31 | 0.85 (2) | 2.04 (3) | 2.861 (6) | 163 (8) |
| O3—H32 | 0.84 (2) | 2.05 (3) | 2.877 (6) | 171 (9) |
Symmetry codes: (i) ; (ii) ; (iii) .