| Literature DB >> 21578239 |
Liyuan Wen1, Handong Yin, Wenkuan Li, Kang Li.
Abstract
The title compound, C(13)H(11)N(3)O, was prepared by the reaction of benzohydrazide and nicotinaldehyde. The dihedral angle between the planes of the two aromatic rings is 47.78 (9)°. The crystal structure is stabilized by inter-molecular N-H⋯N hydrogen-bonding inter-actions.Entities:
Year: 2009 PMID: 21578239 PMCID: PMC2971113 DOI: 10.1107/S160053680903894X
Source DB: PubMed Journal: Acta Crystallogr Sect E Struct Rep Online ISSN: 1600-5368
| C13H11N3O | |
| Orthorhombic, | Mo |
| Hall symbol: P 2ac 2ab | Cell parameters from 764 reflections |
| θ = 2.4–25.1° | |
| µ = 0.09 mm−1 | |
| Block, yellow | |
| 0.21 × 0.18 × 0.08 mm |
| Siemens SMART CCD diffractometer | 1136 independent reflections |
| Radiation source: fine-focus sealed tube | 612 reflections with |
| graphite | |
| φ and ω scans | θmax = 25.0°, θmin = 2.4° |
| Absorption correction: multi-scan ( | |
| 5473 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 | |
| 1136 reflections | (Δ/σ)max < 0.001 |
| 154 parameters | Δρmax = 0.20 e Å−3 |
| 0 restraints | Δρmin = −0.20 e Å−3 |
| N1 | 0.1276 (5) | 0.7488 (3) | 0.4106 (3) | 0.0430 (12) | |
| H1 | 0.1551 | 0.8129 | 0.3750 | 0.052* | |
| N2 | 0.1085 (5) | 0.7596 (4) | 0.5111 (3) | 0.0410 (11) | |
| N3 | 0.1881 (5) | 1.0185 (4) | 0.7966 (3) | 0.0450 (12) | |
| O1 | 0.0701 (5) | 0.5389 (3) | 0.4181 (2) | 0.0544 (10) | |
| C1 | 0.1015 (7) | 0.6334 (4) | 0.3688 (4) | 0.0386 (13) | |
| C2 | 0.1109 (6) | 0.6291 (4) | 0.2602 (3) | 0.0327 (12) | |
| C3 | 0.0535 (7) | 0.7257 (4) | 0.2001 (4) | 0.0438 (14) | |
| H3 | 0.0107 | 0.7992 | 0.2285 | 0.053* | |
| C4 | 0.0588 (7) | 0.7150 (5) | 0.0986 (4) | 0.0523 (15) | |
| H4 | 0.0175 | 0.7805 | 0.0594 | 0.063* | |
| C5 | 0.1247 (7) | 0.6078 (5) | 0.0548 (4) | 0.0559 (17) | |
| H5 | 0.1301 | 0.6013 | −0.0137 | 0.067* | |
| C6 | 0.1826 (7) | 0.5105 (4) | 0.1136 (4) | 0.0515 (15) | |
| H6 | 0.2268 | 0.4376 | 0.0848 | 0.062* | |
| C7 | 0.1748 (6) | 0.5212 (4) | 0.2156 (4) | 0.0448 (14) | |
| H7 | 0.2132 | 0.4547 | 0.2547 | 0.054* | |
| C8 | 0.1525 (6) | 0.8640 (5) | 0.5499 (3) | 0.0446 (14) | |
| H8 | 0.1941 | 0.9288 | 0.5101 | 0.054* | |
| C9 | 0.1968 (6) | 0.9926 (4) | 0.6998 (3) | 0.0432 (14) | |
| H9 | 0.2460 | 1.0533 | 0.6588 | 0.052* | |
| C10 | 0.1383 (6) | 0.8825 (4) | 0.6558 (4) | 0.0365 (13) | |
| C11 | 0.0676 (6) | 0.7933 (4) | 0.7186 (4) | 0.0416 (14) | |
| H11 | 0.0272 | 0.7173 | 0.6933 | 0.050* | |
| C12 | 0.0567 (7) | 0.8168 (5) | 0.8183 (4) | 0.0492 (15) | |
| H12 | 0.0094 | 0.7572 | 0.8610 | 0.059* | |
| C13 | 0.1173 (6) | 0.9306 (5) | 0.8537 (4) | 0.0497 (15) | |
| H13 | 0.1080 | 0.9465 | 0.9211 | 0.060* |
| N1 | 0.066 (3) | 0.036 (2) | 0.026 (2) | −0.006 (2) | 0.001 (2) | −0.0031 (19) |
| N2 | 0.051 (3) | 0.039 (2) | 0.033 (3) | −0.002 (2) | 0.003 (2) | 0.0001 (19) |
| N3 | 0.048 (3) | 0.046 (2) | 0.041 (3) | −0.003 (2) | 0.001 (2) | −0.008 (2) |
| O1 | 0.080 (3) | 0.0399 (19) | 0.044 (2) | −0.009 (2) | −0.004 (2) | 0.0059 (18) |
| C1 | 0.043 (3) | 0.036 (3) | 0.037 (3) | −0.005 (3) | −0.006 (3) | −0.003 (3) |
| C2 | 0.030 (3) | 0.033 (3) | 0.035 (3) | −0.004 (3) | 0.002 (3) | −0.004 (2) |
| C3 | 0.057 (4) | 0.033 (3) | 0.042 (4) | 0.004 (3) | 0.005 (3) | −0.005 (3) |
| C4 | 0.063 (4) | 0.054 (3) | 0.040 (4) | −0.002 (3) | −0.007 (3) | 0.003 (3) |
| C5 | 0.077 (4) | 0.056 (4) | 0.035 (3) | −0.002 (3) | 0.002 (3) | −0.006 (3) |
| C6 | 0.063 (4) | 0.037 (3) | 0.055 (4) | 0.004 (3) | 0.005 (3) | −0.011 (3) |
| C7 | 0.050 (4) | 0.036 (3) | 0.049 (4) | −0.004 (3) | 0.000 (3) | −0.001 (3) |
| C8 | 0.057 (4) | 0.039 (3) | 0.038 (3) | −0.003 (3) | 0.001 (3) | 0.003 (3) |
| C9 | 0.056 (4) | 0.038 (3) | 0.036 (3) | −0.002 (3) | 0.002 (3) | 0.000 (3) |
| C10 | 0.044 (3) | 0.035 (3) | 0.030 (3) | −0.002 (3) | 0.000 (3) | 0.002 (2) |
| C11 | 0.045 (4) | 0.038 (3) | 0.042 (4) | −0.002 (3) | 0.000 (3) | −0.002 (3) |
| C12 | 0.060 (4) | 0.048 (3) | 0.039 (3) | −0.010 (3) | 0.004 (3) | 0.006 (3) |
| C13 | 0.052 (4) | 0.061 (3) | 0.037 (3) | −0.002 (3) | 0.004 (3) | −0.006 (3) |
| N1—C1 | 1.365 (5) | C5—H5 | 0.9300 |
| N1—N2 | 1.372 (5) | C6—C7 | 1.386 (6) |
| N1—H1 | 0.8600 | C6—H6 | 0.9300 |
| N2—C8 | 1.273 (6) | C7—H7 | 0.9300 |
| N3—C13 | 1.327 (6) | C8—C10 | 1.451 (6) |
| N3—C9 | 1.340 (5) | C8—H8 | 0.9300 |
| O1—C1 | 1.229 (5) | C9—C10 | 1.386 (6) |
| C1—C2 | 1.473 (6) | C9—H9 | 0.9300 |
| C2—C3 | 1.380 (6) | C10—C11 | 1.381 (6) |
| C2—C7 | 1.385 (6) | C11—C12 | 1.375 (6) |
| C3—C4 | 1.378 (6) | C11—H11 | 0.9300 |
| C3—H3 | 0.9300 | C12—C13 | 1.381 (6) |
| C4—C5 | 1.379 (6) | C12—H12 | 0.9300 |
| C4—H4 | 0.9300 | C13—H13 | 0.9300 |
| C5—C6 | 1.377 (6) | ||
| C1—N1—N2 | 118.1 (4) | C7—C6—H6 | 120.0 |
| C1—N1—H1 | 121.0 | C2—C7—C6 | 121.1 (5) |
| N2—N1—H1 | 121.0 | C2—C7—H7 | 119.5 |
| C8—N2—N1 | 117.0 (4) | C6—C7—H7 | 119.5 |
| C13—N3—C9 | 116.4 (4) | N2—C8—C10 | 120.4 (5) |
| O1—C1—N1 | 122.5 (5) | N2—C8—H8 | 119.8 |
| O1—C1—C2 | 121.7 (5) | C10—C8—H8 | 119.8 |
| N1—C1—C2 | 115.7 (4) | N3—C9—C10 | 125.2 (4) |
| C3—C2—C7 | 118.1 (4) | N3—C9—H9 | 117.4 |
| C3—C2—C1 | 123.4 (5) | C10—C9—H9 | 117.4 |
| C7—C2—C1 | 118.5 (5) | C11—C10—C9 | 116.2 (4) |
| C4—C3—C2 | 121.1 (5) | C11—C10—C8 | 122.9 (5) |
| C4—C3—H3 | 119.5 | C9—C10—C8 | 120.9 (5) |
| C2—C3—H3 | 119.5 | C12—C11—C10 | 120.1 (5) |
| C3—C4—C5 | 120.5 (5) | C12—C11—H11 | 119.9 |
| C3—C4—H4 | 119.8 | C10—C11—H11 | 119.9 |
| C5—C4—H4 | 119.8 | C11—C12—C13 | 118.6 (5) |
| C6—C5—C4 | 119.2 (5) | C11—C12—H12 | 120.7 |
| C6—C5—H5 | 120.4 | C13—C12—H12 | 120.7 |
| C4—C5—H5 | 120.4 | N3—C13—C12 | 123.4 (5) |
| C5—C6—C7 | 120.0 (5) | N3—C13—H13 | 118.3 |
| C5—C6—H6 | 120.0 | C12—C13—H13 | 118.3 |
| H··· | ||||
| N1—H1···N3i | 0.86 | 2.40 | 3.236 (5) | 164 |
Hydrogen-bond geometry (Å, °)
| H⋯ | ||||
|---|---|---|---|---|
| N1—H1⋯N3i | 0.86 | 2.40 | 3.236 (5) | 164 |
Symmetry code: (i) .