| Literature DB >> 21582613 |
Abeer A Abdul Alhadi1, Hapipah Mohd Ali, Seik Weng Ng.
Abstract
The benzohydrazide mol-ecule in the title dihydrate, C(14)H(11)ClN(2)O(5)·2H(2)O, is non-planar, with the two aromatic rings at either side of the -C(=O)-NH-N=CH- unit forming a dihedral angle of 29.7 (2)°. The benzohydrazide mol-ecule is linked to the water mol-ecules by O-H⋯O and N-H⋯O hydrogen bonds, with other O-H⋯O hydrogen bonds leading to a layer structure.Entities:
Year: 2009 PMID: 21582613 PMCID: PMC2968776 DOI: 10.1107/S1600536809010812
Source DB: PubMed Journal: Acta Crystallogr Sect E Struct Rep Online ISSN: 1600-5368
| C14H11ClN2O5·2H2O | |
| Monoclinic, | Mo |
| Hall symbol: -P 2ybc | Cell parameters from 1505 reflections |
| θ = 2.7–24.3° | |
| µ = 0.30 mm−1 | |
| β = 90.450 (3)° | Prism, yellow |
| 0.36 × 0.04 × 0.04 mm | |
| Bruker SMART APEX diffractometer | 2623 independent reflections |
| Radiation source: fine-focus sealed tube | 1801 reflections with |
| graphite | |
| ω scans | θmax = 25.0°, θmin = 0.7° |
| Absorption correction: multi-scan ( | |
| 10104 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 | |
| 2623 reflections | (Δ/σ)max = 0.001 |
| 221 parameters | Δρmax = 0.38 e Å−3 |
| 0 restraints | Δρmin = −0.49 e Å−3 |
| Cl1 | 0.53161 (4) | 0.3168 (4) | 0.59750 (10) | 0.0244 (3) | |
| O1 | 0.67086 (11) | 0.6471 (10) | 0.8994 (2) | 0.0243 (9) | |
| H1 | 0.6933 | 0.7236 | 0.8694 | 0.036* | |
| O2 | 0.79657 (11) | 0.9733 (10) | 0.8420 (2) | 0.0232 (9) | |
| O3 | 0.94472 (12) | 1.3696 (12) | 0.7043 (3) | 0.0349 (10) | |
| H3 | 0.9663 | 1.3279 | 0.6661 | 0.052* | |
| O4 | 0.94729 (12) | 1.0933 (13) | 0.5106 (3) | 0.0395 (12) | |
| H4 | 0.9481 | 0.9332 | 0.4651 | 0.059* | |
| O5 | 0.87480 (11) | 0.7706 (11) | 0.4244 (2) | 0.0245 (9) | |
| H5 | 0.8498 | 0.7191 | 0.4013 | 0.037* | |
| O1w | 0.97110 (13) | 0.8480 (13) | 0.8663 (4) | 0.0542 (14) | |
| H11 | 0.9676 | 0.9037 | 0.8040 | 0.081* | |
| H12 | 0.9666 | 1.0253 | 0.9042 | 0.081* | |
| O2w | 0.73755 (11) | 0.1847 (10) | 0.9961 (2) | 0.0239 (8) | |
| H21 | 0.7141 | 0.2633 | 0.9700 | 0.036* | |
| H22 | 0.7554 | 0.1438 | 0.9482 | 0.036* | |
| N1 | 0.71793 (13) | 0.8677 (12) | 0.7419 (3) | 0.0194 (10) | |
| N2 | 0.75565 (13) | 0.9864 (12) | 0.6939 (3) | 0.0187 (9) | |
| H2 | 0.7545 | 1.0529 | 0.6284 | 0.022* | |
| C1 | 0.63896 (16) | 0.5781 (13) | 0.8275 (4) | 0.0179 (11) | |
| C2 | 0.60017 (17) | 0.4266 (14) | 0.8603 (4) | 0.0209 (12) | |
| H2A | 0.5965 | 0.3740 | 0.9318 | 0.025* | |
| C3 | 0.56699 (17) | 0.3513 (14) | 0.7916 (4) | 0.0233 (12) | |
| H3A | 0.5403 | 0.2508 | 0.8151 | 0.028* | |
| C4 | 0.57295 (16) | 0.4243 (13) | 0.6865 (4) | 0.0189 (11) | |
| C5 | 0.61125 (16) | 0.5725 (13) | 0.6514 (4) | 0.0193 (11) | |
| H5A | 0.6148 | 0.6213 | 0.5797 | 0.023* | |
| C6 | 0.64514 (16) | 0.6516 (14) | 0.7219 (4) | 0.0179 (11) | |
| C7 | 0.68550 (15) | 0.7976 (13) | 0.6815 (4) | 0.0172 (11) | |
| H7 | 0.6880 | 0.8421 | 0.6092 | 0.021* | |
| C9 | 0.79416 (16) | 1.0018 (14) | 0.7457 (4) | 0.0181 (11) | |
| C10 | 0.83308 (16) | 1.0434 (14) | 0.6800 (4) | 0.0183 (11) | |
| C11 | 0.87050 (16) | 1.1993 (15) | 0.7207 (4) | 0.0214 (12) | |
| H11A | 0.8704 | 1.2939 | 0.7890 | 0.026* | |
| C12 | 0.90791 (16) | 1.2173 (16) | 0.6620 (4) | 0.0266 (13) | |
| C13 | 0.90870 (16) | 1.0734 (15) | 0.5623 (4) | 0.0241 (13) | |
| C14 | 0.87108 (16) | 0.9157 (15) | 0.5212 (4) | 0.0219 (12) | |
| C15 | 0.83293 (16) | 0.9046 (14) | 0.5784 (4) | 0.0189 (11) | |
| H15 | 0.8070 | 0.8046 | 0.5496 | 0.023* |
| Cl1 | 0.0204 (7) | 0.0272 (7) | 0.0257 (7) | −0.0018 (6) | −0.0025 (5) | −0.0039 (6) |
| O1 | 0.026 (2) | 0.031 (2) | 0.0151 (17) | −0.0024 (18) | −0.0023 (15) | −0.0001 (17) |
| O2 | 0.0211 (19) | 0.036 (2) | 0.0122 (18) | 0.0034 (17) | −0.0014 (14) | −0.0031 (16) |
| O3 | 0.022 (2) | 0.049 (3) | 0.034 (2) | −0.014 (2) | −0.0055 (17) | 0.006 (2) |
| O4 | 0.021 (2) | 0.070 (4) | 0.028 (2) | −0.009 (2) | 0.0042 (17) | 0.011 (2) |
| O5 | 0.0199 (18) | 0.042 (2) | 0.0118 (17) | −0.0017 (18) | 0.0023 (14) | −0.0004 (17) |
| O1w | 0.027 (2) | 0.056 (3) | 0.079 (3) | 0.013 (2) | 0.012 (2) | 0.017 (3) |
| O2w | 0.0223 (18) | 0.035 (2) | 0.0139 (17) | 0.0042 (17) | −0.0002 (14) | −0.0012 (17) |
| N1 | 0.015 (2) | 0.024 (2) | 0.019 (2) | 0.0020 (18) | −0.0001 (17) | 0.0006 (19) |
| N2 | 0.018 (2) | 0.026 (2) | 0.0121 (19) | −0.0012 (19) | 0.0017 (17) | −0.0016 (19) |
| C1 | 0.023 (3) | 0.016 (3) | 0.014 (2) | 0.002 (2) | −0.001 (2) | 0.002 (2) |
| C2 | 0.027 (3) | 0.022 (3) | 0.013 (2) | 0.002 (2) | 0.005 (2) | 0.000 (2) |
| C3 | 0.022 (3) | 0.023 (3) | 0.026 (3) | 0.000 (2) | 0.009 (2) | 0.000 (2) |
| C4 | 0.017 (3) | 0.017 (3) | 0.023 (3) | 0.001 (2) | 0.000 (2) | −0.003 (2) |
| C5 | 0.025 (3) | 0.020 (3) | 0.013 (2) | 0.004 (2) | 0.001 (2) | 0.000 (2) |
| C6 | 0.022 (3) | 0.018 (3) | 0.014 (2) | 0.002 (2) | 0.002 (2) | −0.001 (2) |
| C7 | 0.024 (3) | 0.016 (3) | 0.011 (2) | 0.005 (2) | 0.003 (2) | 0.001 (2) |
| C9 | 0.021 (3) | 0.018 (3) | 0.015 (3) | 0.001 (2) | −0.001 (2) | 0.002 (2) |
| C10 | 0.019 (3) | 0.023 (3) | 0.013 (2) | 0.003 (2) | −0.003 (2) | 0.006 (2) |
| C11 | 0.022 (3) | 0.024 (3) | 0.018 (3) | 0.001 (2) | −0.004 (2) | 0.001 (2) |
| C12 | 0.019 (3) | 0.036 (3) | 0.025 (3) | −0.007 (2) | −0.006 (2) | 0.013 (3) |
| C13 | 0.017 (3) | 0.035 (3) | 0.020 (3) | −0.001 (2) | 0.000 (2) | 0.009 (2) |
| C14 | 0.024 (3) | 0.029 (3) | 0.013 (2) | 0.000 (2) | −0.002 (2) | 0.007 (2) |
| C15 | 0.018 (3) | 0.022 (3) | 0.017 (2) | −0.001 (2) | −0.002 (2) | 0.002 (2) |
| Cl1—C4 | 1.747 (5) | C1—C6 | 1.403 (6) |
| O1—C1 | 1.365 (6) | C2—C3 | 1.371 (7) |
| O1—H1 | 0.8400 | C2—H2A | 0.9500 |
| O2—C9 | 1.247 (6) | C3—C4 | 1.395 (7) |
| O3—C12 | 1.371 (6) | C3—H3A | 0.9500 |
| O3—H3 | 0.8400 | C4—C5 | 1.376 (7) |
| O4—C13 | 1.361 (6) | C5—C6 | 1.403 (7) |
| O4—H4 | 0.8400 | C5—H5A | 0.9500 |
| O5—C14 | 1.366 (6) | C6—C7 | 1.450 (7) |
| O5—H5 | 0.8400 | C7—H7 | 0.9500 |
| O1w—H11 | 0.8347 | C9—C10 | 1.474 (7) |
| O1w—H12 | 0.8378 | C10—C11 | 1.384 (7) |
| O2w—H21 | 0.8421 | C10—C15 | 1.408 (7) |
| O2w—H22 | 0.8400 | C11—C12 | 1.377 (7) |
| N1—C7 | 1.283 (6) | C11—H11A | 0.9500 |
| N1—N2 | 1.386 (6) | C12—C13 | 1.395 (8) |
| N2—C9 | 1.350 (6) | C13—C14 | 1.394 (7) |
| N2—H2 | 0.8800 | C14—C15 | 1.385 (7) |
| C1—C2 | 1.384 (7) | C15—H15 | 0.9500 |
| C1—O1—H1 | 109.5 | C1—C6—C7 | 122.9 (4) |
| C12—O3—H3 | 109.5 | C5—C6—C7 | 118.3 (4) |
| C13—O4—H4 | 109.5 | N1—C7—C6 | 121.0 (4) |
| C14—O5—H5 | 109.5 | N1—C7—H7 | 119.5 |
| H11—O1w—H12 | 110.0 | C6—C7—H7 | 119.5 |
| H21—O2w—H22 | 109.0 | O2—C9—N2 | 122.2 (4) |
| C7—N1—N2 | 115.9 (4) | O2—C9—C10 | 122.6 (4) |
| C9—N2—N1 | 121.2 (4) | N2—C9—C10 | 115.1 (4) |
| C9—N2—H2 | 119.4 | C11—C10—C15 | 120.3 (5) |
| N1—N2—H2 | 119.4 | C11—C10—C9 | 119.7 (4) |
| O1—C1—C2 | 118.6 (4) | C15—C10—C9 | 119.9 (4) |
| O1—C1—C6 | 121.4 (4) | C12—C11—C10 | 120.0 (5) |
| C2—C1—C6 | 120.0 (4) | C12—C11—H11A | 120.0 |
| C3—C2—C1 | 121.2 (5) | C10—C11—H11A | 120.0 |
| C3—C2—H2A | 119.4 | O3—C12—C11 | 119.0 (5) |
| C1—C2—H2A | 119.4 | O3—C12—C13 | 120.5 (5) |
| C2—C3—C4 | 119.0 (5) | C11—C12—C13 | 120.5 (5) |
| C2—C3—H3A | 120.5 | O4—C13—C14 | 123.5 (5) |
| C4—C3—H3A | 120.5 | O4—C13—C12 | 116.8 (5) |
| C5—C4—C3 | 121.1 (5) | C14—C13—C12 | 119.7 (5) |
| C5—C4—Cl1 | 119.4 (4) | O5—C14—C15 | 123.4 (4) |
| C3—C4—Cl1 | 119.5 (4) | O5—C14—C13 | 116.2 (4) |
| C4—C5—C6 | 119.9 (4) | C15—C14—C13 | 120.3 (5) |
| C4—C5—H5A | 120.0 | C14—C15—C10 | 119.2 (4) |
| C6—C5—H5A | 120.0 | C14—C15—H15 | 120.4 |
| C1—C6—C5 | 118.8 (5) | C10—C15—H15 | 120.4 |
| C7—N1—N2—C9 | −166.9 (5) | N2—C9—C10—C11 | 154.5 (5) |
| O1—C1—C2—C3 | −180.0 (5) | O2—C9—C10—C15 | 148.7 (5) |
| C6—C1—C2—C3 | −1.1 (8) | N2—C9—C10—C15 | −29.5 (7) |
| C1—C2—C3—C4 | 1.0 (8) | C15—C10—C11—C12 | −0.4 (8) |
| C2—C3—C4—C5 | −0.6 (8) | C9—C10—C11—C12 | 175.6 (5) |
| C2—C3—C4—Cl1 | 178.0 (4) | C10—C11—C12—O3 | −179.3 (5) |
| C3—C4—C5—C6 | 0.2 (8) | C10—C11—C12—C13 | −1.2 (8) |
| Cl1—C4—C5—C6 | −178.4 (4) | O3—C12—C13—O4 | −0.1 (8) |
| O1—C1—C6—C5 | 179.6 (5) | C11—C12—C13—O4 | −178.2 (5) |
| C2—C1—C6—C5 | 0.7 (7) | O3—C12—C13—C14 | 179.2 (5) |
| O1—C1—C6—C7 | 1.2 (8) | C11—C12—C13—C14 | 1.1 (8) |
| C2—C1—C6—C7 | −177.7 (5) | O4—C13—C14—O5 | 1.3 (8) |
| C4—C5—C6—C1 | −0.3 (7) | C12—C13—C14—O5 | −178.0 (5) |
| C4—C5—C6—C7 | 178.2 (5) | O4—C13—C14—C15 | 179.9 (5) |
| N2—N1—C7—C6 | 176.3 (4) | C12—C13—C14—C15 | 0.6 (8) |
| C1—C6—C7—N1 | −0.1 (8) | O5—C14—C15—C10 | 176.3 (5) |
| C5—C6—C7—N1 | −178.5 (5) | C13—C14—C15—C10 | −2.2 (8) |
| N1—N2—C9—O2 | −13.1 (8) | C11—C10—C15—C14 | 2.1 (7) |
| N1—N2—C9—C10 | 165.1 (4) | C9—C10—C15—C14 | −173.9 (5) |
| O2—C9—C10—C11 | −27.4 (8) |
| H··· | ||||
| O1—H1···N1 | 0.84 | 1.89 | 2.631 (5) | 146 |
| O3—H3···O1wi | 0.84 | 1.96 | 2.737 (6) | 153 |
| O4—H4···O1wii | 0.84 | 1.80 | 2.599 (7) | 158 |
| O5—H5···O2ii | 0.84 | 1.93 | 2.765 (5) | 171 |
| O1w—H11···O3 | 0.83 | 2.28 | 2.969 (6) | 140 |
| O1w—H12···O4iii | 0.84 | 2.07 | 2.900 (7) | 170 |
| O2w—H21···O1 | 0.84 | 2.15 | 2.946 (5) | 157 |
| O2w—H22···O2iv | 0.84 | 1.97 | 2.808 (5) | 172 |
| N2—H2···O2wii | 0.88 | 2.03 | 2.882 (5) | 162 |
Hydrogen-bond geometry (Å, °)
| H⋯ | ||||
|---|---|---|---|---|
| O1—H1⋯N1 | 0.84 | 1.89 | 2.631 (5) | 146 |
| O3—H3⋯O1 | 0.84 | 1.96 | 2.737 (6) | 153 |
| O4—H4⋯O1 | 0.84 | 1.80 | 2.599 (7) | 158 |
| O5—H5⋯O2ii | 0.84 | 1.93 | 2.765 (5) | 171 |
| O1 | 0.83 | 2.28 | 2.969 (6) | 140 |
| O1 | 0.84 | 2.07 | 2.900 (7) | 170 |
| O2 | 0.84 | 2.15 | 2.946 (5) | 157 |
| O2 | 0.84 | 1.97 | 2.808 (5) | 172 |
| N2—H2⋯O2 | 0.88 | 2.03 | 2.882 (5) | 162 |
Symmetry codes: (i) ; (ii) ; (iii) ; (iv) .