| Literature DB >> 21583924 |
Yousef M Hijji, Oyebola Oladeinde, Ray J Butcher, Jerry P Jasinski.
Abstract
In the title mol-ecule, C(12)H(11)N(3)O(2), the dihedral angle between the mean planes of the naphthalene and carboxamide groups is 28.9 (8)°. The hydrazine N atoms are twisted slightly out of the plane of the carboxamide group [C-C-N-N torsion angle = -175.06 (13)°]. The crystal packing is influenced by N-H⋯O hydrogen bonding which includes a bifurcated hydrogen bond between the amide N atom and nearby carboxyl and hydroxyl O atoms. A second bifurcated hydrogen bond occurs between the hydroxyl O atom and nearby amide (inter-molecular) and hydrazine (intra-molecular) N atoms. As a result, mol-ecules are linked into a co-operative hydrogen-bonded network of infinite one-dimensional O-H⋯O-H⋯O-H chains along the (101) plane of the unit cell in a zigzag pattern, the dihedral angle between the mean planes of the naphthalene groups of adjacent mol-ecules in the chain being 86.9 (2)°. A MOPAC PM3 calculation provides support to these observations.Entities:
Year: 2009 PMID: 21583924 PMCID: PMC2977788 DOI: 10.1107/S1600536809014561
Source DB: PubMed Journal: Acta Crystallogr Sect E Struct Rep Online ISSN: 1600-5368
| C12H11N3O2 | |
| Monoclinic, | Cu |
| Hall symbol: -P 2ybc | Cell parameters from 4156 reflections |
| θ = 5.2–73.5° | |
| µ = 0.82 mm−1 | |
| β = 114.647 (3)° | Needle, pale yellow |
| 0.57 × 0.22 × 0.12 mm | |
| Oxford Diffraction Gemini R diffractometer | 2135 independent reflections |
| Radiation source: Fine–focus sealed tube | 1724 reflections with |
| Graphite | |
| Detector resolution: 10.5081 pixels mm-1 | θmax = 73.5°, θmin = 5.7° |
| φ and ω scans | |
| Absorption correction: multi-scan ( | |
| 7383 measured reflections |
| Refinement on | Primary atom site location: Direct |
| Least-squares matrix: Full | Secondary atom site location: Difmap |
| Hydrogen site location: Geom | |
| H-atom parameters constrained | |
| 2135 reflections | (Δ/σ)max < 0.001 |
| 155 parameters | Δρmax = 0.30 e Å−3 |
| 0 restraints | Δρmin = −0.26 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 |
| O1 | 0.31323 (8) | 0.7964 (3) | 0.22177 (8) | 0.0437 (3) | |
| H1O | 0.3498 | 0.6774 | 0.2579 | 0.052* | |
| O2 | 0.56353 (8) | −0.0031 (2) | 0.42849 (8) | 0.0369 (3) | |
| N1 | 0.38963 (8) | 0.4986 (3) | 0.37070 (9) | 0.0317 (3) | |
| N2 | 0.44479 (9) | 0.2745 (3) | 0.41411 (9) | 0.0332 (3) | |
| H2A | 0.4322 | 0.1678 | 0.4533 | 0.040* | |
| N3 | 0.54082 (10) | 0.4022 (3) | 0.34432 (10) | 0.0391 (4) | |
| H3A | 0.5881 | 0.3706 | 0.3312 | 0.047* | |
| H3B | 0.5076 | 0.5557 | 0.3231 | 0.047* | |
| C1 | 0.26235 (9) | 0.7936 (3) | 0.34640 (10) | 0.0280 (3) | |
| C2 | 0.25746 (10) | 0.8928 (4) | 0.26045 (10) | 0.0325 (4) | |
| C3 | 0.19255 (11) | 1.0963 (4) | 0.20808 (11) | 0.0391 (4) | |
| H3C | 0.1902 | 1.1586 | 0.1494 | 0.047* | |
| C4 | 0.13328 (11) | 1.2044 (4) | 0.24071 (12) | 0.0386 (4) | |
| H4A | 0.0896 | 1.3413 | 0.2044 | 0.046* | |
| C5 | 0.13540 (10) | 1.1162 (3) | 0.32839 (11) | 0.0325 (4) | |
| C6 | 0.07427 (11) | 1.2315 (4) | 0.36314 (12) | 0.0408 (4) | |
| H6A | 0.0312 | 1.3707 | 0.3274 | 0.049* | |
| C7 | 0.07638 (12) | 1.1455 (4) | 0.44726 (13) | 0.0438 (4) | |
| H7A | 0.0345 | 1.2225 | 0.4694 | 0.053* | |
| C8 | 0.14048 (12) | 0.9437 (4) | 0.50068 (12) | 0.0414 (4) | |
| H8A | 0.1419 | 0.8849 | 0.5593 | 0.050* | |
| C9 | 0.20126 (10) | 0.8293 (4) | 0.46977 (11) | 0.0348 (4) | |
| H9A | 0.2447 | 0.6942 | 0.5077 | 0.042* | |
| C10 | 0.20044 (9) | 0.9091 (3) | 0.38214 (10) | 0.0287 (3) | |
| C11 | 0.32667 (10) | 0.5704 (3) | 0.39663 (10) | 0.0291 (3) | |
| H11A | 0.3220 | 0.4782 | 0.4484 | 0.035* | |
| C12 | 0.51931 (10) | 0.2162 (3) | 0.39678 (10) | 0.0303 (3) |
| O1 | 0.0468 (7) | 0.0513 (8) | 0.0418 (6) | 0.0135 (6) | 0.0272 (5) | 0.0132 (5) |
| O2 | 0.0394 (6) | 0.0298 (6) | 0.0446 (6) | 0.0091 (5) | 0.0208 (5) | 0.0026 (5) |
| N1 | 0.0305 (6) | 0.0290 (7) | 0.0354 (6) | 0.0038 (5) | 0.0135 (5) | 0.0024 (5) |
| N2 | 0.0337 (7) | 0.0283 (7) | 0.0408 (7) | 0.0063 (5) | 0.0187 (6) | 0.0074 (5) |
| N3 | 0.0418 (7) | 0.0330 (8) | 0.0523 (8) | 0.0081 (6) | 0.0293 (6) | 0.0057 (6) |
| C1 | 0.0251 (7) | 0.0271 (8) | 0.0302 (7) | −0.0010 (6) | 0.0098 (6) | 0.0006 (6) |
| C2 | 0.0321 (8) | 0.0330 (9) | 0.0334 (7) | 0.0003 (6) | 0.0145 (6) | 0.0011 (6) |
| C3 | 0.0410 (9) | 0.0404 (10) | 0.0333 (8) | 0.0023 (7) | 0.0129 (7) | 0.0090 (7) |
| C4 | 0.0319 (8) | 0.0347 (9) | 0.0408 (8) | 0.0056 (7) | 0.0068 (6) | 0.0065 (7) |
| C5 | 0.0252 (7) | 0.0282 (8) | 0.0400 (8) | −0.0020 (6) | 0.0095 (6) | −0.0039 (6) |
| C6 | 0.0293 (8) | 0.0355 (9) | 0.0531 (10) | 0.0042 (7) | 0.0127 (7) | −0.0048 (7) |
| C7 | 0.0355 (8) | 0.0447 (10) | 0.0569 (10) | −0.0011 (7) | 0.0249 (8) | −0.0148 (8) |
| C8 | 0.0410 (9) | 0.0459 (10) | 0.0426 (9) | −0.0037 (8) | 0.0226 (7) | −0.0081 (8) |
| C9 | 0.0332 (8) | 0.0363 (9) | 0.0352 (8) | 0.0024 (6) | 0.0146 (6) | −0.0016 (6) |
| C10 | 0.0247 (7) | 0.0263 (8) | 0.0333 (7) | −0.0036 (6) | 0.0103 (6) | −0.0045 (6) |
| C11 | 0.0293 (7) | 0.0279 (8) | 0.0296 (7) | −0.0002 (6) | 0.0119 (6) | 0.0002 (6) |
| C12 | 0.0305 (7) | 0.0289 (8) | 0.0310 (7) | 0.0008 (6) | 0.0125 (6) | −0.0044 (6) |
| O1—C2 | 1.3534 (19) | C3—H3C | 0.9500 |
| O1—H1O | 0.8400 | C4—C5 | 1.421 (2) |
| O2—C12 | 1.2386 (18) | C4—H4A | 0.9500 |
| N1—C11 | 1.284 (2) | C5—C6 | 1.416 (2) |
| N1—N2 | 1.3674 (18) | C5—C10 | 1.424 (2) |
| N2—C12 | 1.3630 (19) | C6—C7 | 1.364 (3) |
| N2—H2A | 0.8800 | C6—H6A | 0.9500 |
| N3—C12 | 1.343 (2) | C7—C8 | 1.398 (3) |
| N3—H3A | 0.8800 | C7—H7A | 0.9500 |
| N3—H3B | 0.8800 | C8—C9 | 1.370 (2) |
| C1—C2 | 1.395 (2) | C8—H8A | 0.9500 |
| C1—C10 | 1.438 (2) | C9—C10 | 1.417 (2) |
| C1—C11 | 1.457 (2) | C9—H9A | 0.9500 |
| C2—C3 | 1.405 (2) | C11—H11A | 0.9500 |
| C3—C4 | 1.355 (2) | ||
| C2—O1—H1O | 109.5 | C4—C5—C10 | 119.23 (14) |
| C11—N1—N2 | 118.82 (13) | C7—C6—C5 | 120.90 (16) |
| C12—N2—N1 | 120.02 (13) | C7—C6—H6A | 119.6 |
| C12—N2—H2A | 120.0 | C5—C6—H6A | 119.6 |
| N1—N2—H2A | 120.0 | C6—C7—C8 | 119.71 (16) |
| C12—N3—H3A | 120.0 | C6—C7—H7A | 120.1 |
| C12—N3—H3B | 120.0 | C8—C7—H7A | 120.1 |
| H3A—N3—H3B | 120.0 | C9—C8—C7 | 121.05 (16) |
| C2—C1—C10 | 118.52 (13) | C9—C8—H8A | 119.5 |
| C2—C1—C11 | 120.34 (14) | C7—C8—H8A | 119.5 |
| C10—C1—C11 | 121.10 (13) | C8—C9—C10 | 121.09 (15) |
| O1—C2—C1 | 122.44 (14) | C8—C9—H9A | 119.5 |
| O1—C2—C3 | 116.10 (14) | C10—C9—H9A | 119.5 |
| C1—C2—C3 | 121.45 (14) | C9—C10—C5 | 117.57 (14) |
| C4—C3—C2 | 120.48 (15) | C9—C10—C1 | 123.14 (14) |
| C4—C3—H3C | 119.8 | C5—C10—C1 | 119.29 (14) |
| C2—C3—H3C | 119.8 | N1—C11—C1 | 119.82 (13) |
| C3—C4—C5 | 121.03 (15) | N1—C11—H11A | 120.1 |
| C3—C4—H4A | 119.5 | C1—C11—H11A | 120.1 |
| C5—C4—H4A | 119.5 | O2—C12—N3 | 122.81 (14) |
| C6—C5—C4 | 121.10 (15) | O2—C12—N2 | 119.71 (14) |
| C6—C5—C10 | 119.67 (15) | N3—C12—N2 | 117.48 (14) |
| C11—N1—N2—C12 | −171.55 (13) | C8—C9—C10—C5 | 1.2 (2) |
| C10—C1—C2—O1 | 179.81 (14) | C8—C9—C10—C1 | −179.55 (15) |
| C11—C1—C2—O1 | −2.4 (2) | C6—C5—C10—C9 | −0.6 (2) |
| C10—C1—C2—C3 | −1.4 (2) | C4—C5—C10—C9 | 179.18 (14) |
| C11—C1—C2—C3 | 176.35 (15) | C6—C5—C10—C1 | −179.86 (14) |
| O1—C2—C3—C4 | 179.62 (15) | C4—C5—C10—C1 | −0.1 (2) |
| C1—C2—C3—C4 | 0.8 (3) | C2—C1—C10—C9 | −178.19 (14) |
| C2—C3—C4—C5 | 0.2 (3) | C11—C1—C10—C9 | 4.1 (2) |
| C3—C4—C5—C6 | 179.19 (15) | C2—C1—C10—C5 | 1.1 (2) |
| C3—C4—C5—C10 | −0.5 (2) | C11—C1—C10—C5 | −176.66 (13) |
| C4—C5—C6—C7 | 179.81 (15) | N2—N1—C11—C1 | −175.06 (13) |
| C10—C5—C6—C7 | −0.5 (2) | C2—C1—C11—N1 | 12.1 (2) |
| C5—C6—C7—C8 | 0.9 (3) | C10—C1—C11—N1 | −170.23 (13) |
| C6—C7—C8—C9 | −0.3 (3) | N1—N2—C12—O2 | −172.55 (13) |
| C7—C8—C9—C10 | −0.8 (3) | N1—N2—C12—N3 | 6.8 (2) |
| H··· | ||||
| O1—H1O···N1 | 0.84 | 1.82 | 2.5562 (17) | 146 |
| N2—H2A···O2i | 0.88 | 1.98 | 2.8290 (17) | 161 |
| N3—H3A···O1ii | 0.88 | 2.10 | 2.9762 (18) | 171 |
| N3—H3B···O2iii | 0.88 | 2.58 | 3.0618 (18) | 116 |
Hydrogen-bond geometry (Å, °)
| H⋯ | ||||
|---|---|---|---|---|
| O1—H1 | 0.84 | 1.82 | 2.5562 (17) | 146 |
| N2—H2 | 0.88 | 1.98 | 2.8290 (17) | 161 |
| N3—H3 | 0.88 | 2.10 | 2.9762 (18) | 171 |
| N3—H3 | 0.88 | 2.58 | 3.0618 (18) | 116 |
Symmetry codes: (i) ; (ii) ; (iii) .