organic compounds
4-Hydroxy-N′-(3-nitrobenzylidene)benzohydrazide
aCollege of Chemistry and Chemical Engineering, Qiqihar University, Qiqihar 161006, People's Republic of China
*Correspondence e-mail: houjinlong09@163.com
The title compound, C14H11N3O4, was obtained by a condensation reaction between 3-nitrobenzaldehyde and 4-hydroxybenzohydrazide. The whole molecule is approximately planar, with a dihedral angle of 9.2 (3)° between the benzene rings. The molecule displays an E conformation about the C=N bond. In the crystal, molecules are linked via N—H⋯O, O—H⋯O and O—H⋯N hydrogen bonds, generating sheets parallel to the bc plane.
Related literature
For the biological properties of hydrazone compounds, see: Cukurovali et al. (2006); Karthikeyan et al. (2006); Kucukguzel et al. (2006). For related hydrazone compounds, see: Hou (2009); Mohd Lair et al. (2009); Fun et al. (2008); Zhang et al. (2009); Khaledi et al. (2008). For standard bond lengths, see: Allen et al. (1987).
Experimental
Crystal data
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Refinement
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Data collection: SMART (Bruker, 1998); cell SAINT (Bruker, 1998); data reduction: SAINT; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: SHELXTL (Sheldrick, 2008); software used to prepare material for publication: SHELXTL.
Supporting information
10.1107/S1600536812014778/qm2061sup1.cif
contains datablocks global, I. DOI:Structure factors: contains datablock I. DOI: 10.1107/S1600536812014778/qm2061Isup2.hkl
Supporting information file. DOI: 10.1107/S1600536812014778/qm2061Isup3.cml
3-Nitrobenzaldehyde (1.0 mmol, 151 mg) and 4-hydroxybenzohydrazide (1.0 mmol, 152 mg) were mixed and refluxed with stirring for two hours. Yellow single crystals were formed after slow evaporation of the solution in air for a week.
H2A was located in a difference Fourier map and refined isotropically, with the N–H distance restrained to 0.90 (1) Å. The other H atoms were placed in idealized positions and constrained to ride on their parent atoms with C–H distances of 0.93 Å, O–H distance of 0.82 Å, and with Uiso(H) set at 1.2Ueq(C) and 1.5Ueq(O).
Data collection: SMART (Bruker, 1998); cell
SAINT (Bruker, 1998); data reduction: SAINT (Bruker, 1998); program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: SHELXTL (Sheldrick, 2008); software used to prepare material for publication: SHELXTL (Sheldrick, 2008).C14H11N3O4 | F(000) = 592 |
Mr = 285.26 | Dx = 1.473 Mg m−3 |
Monoclinic, P21/n | Mo Kα radiation, λ = 0.71073 Å |
a = 8.018 (2) Å | Cell parameters from 4759 reflections |
b = 11.156 (2) Å | θ = 2.8–27.0° |
c = 14.389 (2) Å | µ = 0.11 mm−1 |
β = 91.773 (2)° | T = 298 K |
V = 1286.4 (5) Å3 | Block, yellow |
Z = 4 | 0.21 × 0.20 × 0.17 mm |
Bruker SMART 1000 CCD area-detector diffractometer | 2386 independent reflections |
Radiation source: fine-focus sealed tube | 2020 reflections with I > 2σ(I) |
Graphite monochromator | Rint = 0.018 |
ω scans | θmax = 25.5°, θmin = 2.9° |
Absorption correction: multi-scan (SADABS; Sheldrick, 1996) | h = −9→9 |
Tmin = 0.977, Tmax = 0.981 | k = −13→13 |
9218 measured reflections | l = −17→17 |
Refinement on F2 | Primary atom site location: structure-invariant direct methods |
Least-squares matrix: full | Secondary atom site location: difference Fourier map |
R[F2 > 2σ(F2)] = 0.035 | Hydrogen site location: inferred from neighbouring sites |
wR(F2) = 0.108 | H atoms treated by a mixture of independent and constrained refinement |
S = 1.10 | w = 1/[σ2(Fo2) + (0.0549P)2 + 0.347P] where P = (Fo2 + 2Fc2)/3 |
2386 reflections | (Δ/σ)max < 0.001 |
194 parameters | Δρmax = 0.13 e Å−3 |
1 restraint | Δρmin = −0.23 e Å−3 |
C14H11N3O4 | V = 1286.4 (5) Å3 |
Mr = 285.26 | Z = 4 |
Monoclinic, P21/n | Mo Kα radiation |
a = 8.018 (2) Å | µ = 0.11 mm−1 |
b = 11.156 (2) Å | T = 298 K |
c = 14.389 (2) Å | 0.21 × 0.20 × 0.17 mm |
β = 91.773 (2)° |
Bruker SMART 1000 CCD area-detector diffractometer | 2386 independent reflections |
Absorption correction: multi-scan (SADABS; Sheldrick, 1996) | 2020 reflections with I > 2σ(I) |
Tmin = 0.977, Tmax = 0.981 | Rint = 0.018 |
9218 measured reflections |
R[F2 > 2σ(F2)] = 0.035 | 1 restraint |
wR(F2) = 0.108 | H atoms treated by a mixture of independent and constrained refinement |
S = 1.10 | Δρmax = 0.13 e Å−3 |
2386 reflections | Δρmin = −0.23 e Å−3 |
194 parameters |
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 F2 against ALL reflections. The weighted R-factor wR and goodness of fit S are based on F2, conventional R-factors R are based on F, with F set to zero for negative F2. The threshold expression of F2 > σ(F2) is used only for calculating R-factors(gt) etc. and is not relevant to the choice of reflections for refinement. R-factors based on F2 are statistically about twice as large as those based on F, and R- factors based on ALL data will be even larger. |
x | y | z | Uiso*/Ueq | ||
N1 | 0.18378 (15) | 0.04393 (11) | 0.44521 (8) | 0.0361 (3) | |
N2 | 0.21274 (16) | −0.03537 (12) | 0.51683 (8) | 0.0372 (3) | |
N3 | 0.02101 (16) | 0.30324 (12) | 0.15979 (9) | 0.0405 (3) | |
O1 | −0.00751 (15) | 0.39126 (11) | 0.11049 (8) | 0.0533 (3) | |
O2 | −0.01799 (18) | 0.20157 (11) | 0.13697 (9) | 0.0610 (4) | |
O3 | 0.14307 (14) | −0.19871 (10) | 0.43108 (7) | 0.0420 (3) | |
O4 | 0.43051 (15) | −0.43925 (11) | 0.80509 (8) | 0.0477 (3) | |
H4 | 0.4981 | −0.4032 | 0.8386 | 0.072* | |
C1 | 0.18748 (18) | 0.24891 (14) | 0.39868 (10) | 0.0357 (3) | |
C2 | 0.11420 (18) | 0.22848 (13) | 0.31117 (10) | 0.0348 (3) | |
H2 | 0.0733 | 0.1532 | 0.2946 | 0.042* | |
C3 | 0.10429 (18) | 0.32288 (13) | 0.25017 (10) | 0.0349 (3) | |
C4 | 0.1649 (2) | 0.43600 (15) | 0.27064 (12) | 0.0435 (4) | |
H4A | 0.1576 | 0.4974 | 0.2270 | 0.052* | |
C5 | 0.2364 (2) | 0.45524 (15) | 0.35766 (13) | 0.0499 (4) | |
H5 | 0.2780 | 0.5306 | 0.3735 | 0.060* | |
C6 | 0.2463 (2) | 0.36266 (15) | 0.42129 (12) | 0.0453 (4) | |
H6 | 0.2930 | 0.3767 | 0.4802 | 0.054* | |
C7 | 0.20456 (19) | 0.15322 (14) | 0.46738 (10) | 0.0379 (4) | |
H7 | 0.2313 | 0.1727 | 0.5289 | 0.045* | |
C8 | 0.20226 (17) | −0.15485 (14) | 0.50337 (9) | 0.0329 (3) | |
C9 | 0.26711 (17) | −0.22804 (13) | 0.58334 (9) | 0.0331 (3) | |
C10 | 0.22900 (19) | −0.34905 (14) | 0.58765 (10) | 0.0389 (4) | |
H10 | 0.1649 | −0.3839 | 0.5399 | 0.047* | |
C11 | 0.2843 (2) | −0.41868 (14) | 0.66141 (11) | 0.0415 (4) | |
H11 | 0.2574 | −0.4997 | 0.6633 | 0.050* | |
C12 | 0.38050 (18) | −0.36750 (14) | 0.73294 (10) | 0.0358 (3) | |
C13 | 0.4214 (2) | −0.24795 (15) | 0.72935 (11) | 0.0447 (4) | |
H13 | 0.4862 | −0.2135 | 0.7770 | 0.054* | |
C14 | 0.3661 (2) | −0.17939 (15) | 0.65496 (11) | 0.0446 (4) | |
H14 | 0.3956 | −0.0989 | 0.6526 | 0.054* | |
H2A | 0.231 (2) | −0.0045 (16) | 0.5739 (8) | 0.054* |
U11 | U22 | U33 | U12 | U13 | U23 | |
N1 | 0.0422 (7) | 0.0365 (7) | 0.0290 (6) | 0.0028 (5) | −0.0068 (5) | 0.0051 (5) |
N2 | 0.0512 (7) | 0.0345 (7) | 0.0253 (6) | 0.0020 (6) | −0.0102 (5) | 0.0017 (5) |
N3 | 0.0406 (7) | 0.0410 (8) | 0.0394 (7) | 0.0042 (6) | −0.0070 (5) | 0.0063 (6) |
O1 | 0.0567 (7) | 0.0501 (7) | 0.0519 (7) | 0.0071 (6) | −0.0149 (6) | 0.0157 (6) |
O2 | 0.0864 (10) | 0.0441 (8) | 0.0509 (7) | −0.0059 (7) | −0.0252 (7) | −0.0004 (6) |
O3 | 0.0542 (7) | 0.0405 (6) | 0.0304 (5) | −0.0024 (5) | −0.0128 (5) | −0.0017 (5) |
O4 | 0.0570 (7) | 0.0467 (7) | 0.0386 (6) | −0.0020 (5) | −0.0126 (5) | 0.0146 (5) |
C1 | 0.0363 (7) | 0.0347 (8) | 0.0357 (8) | 0.0015 (6) | −0.0037 (6) | 0.0021 (6) |
C2 | 0.0366 (7) | 0.0302 (8) | 0.0372 (8) | 0.0014 (6) | −0.0036 (6) | 0.0014 (6) |
C3 | 0.0345 (7) | 0.0347 (8) | 0.0353 (8) | 0.0033 (6) | −0.0031 (6) | 0.0026 (6) |
C4 | 0.0497 (9) | 0.0354 (9) | 0.0453 (9) | −0.0014 (7) | −0.0030 (7) | 0.0089 (7) |
C5 | 0.0612 (10) | 0.0340 (9) | 0.0541 (10) | −0.0117 (8) | −0.0063 (8) | 0.0002 (8) |
C6 | 0.0522 (9) | 0.0416 (9) | 0.0415 (9) | −0.0062 (7) | −0.0093 (7) | −0.0016 (7) |
C7 | 0.0423 (8) | 0.0382 (9) | 0.0324 (8) | −0.0004 (6) | −0.0091 (6) | 0.0006 (6) |
C8 | 0.0339 (7) | 0.0373 (8) | 0.0273 (7) | 0.0000 (6) | −0.0033 (5) | 0.0007 (6) |
C9 | 0.0352 (7) | 0.0359 (8) | 0.0278 (7) | 0.0013 (6) | −0.0038 (6) | 0.0013 (6) |
C10 | 0.0455 (8) | 0.0364 (9) | 0.0340 (8) | −0.0002 (6) | −0.0085 (6) | −0.0039 (6) |
C11 | 0.0511 (9) | 0.0313 (8) | 0.0415 (9) | −0.0017 (7) | −0.0064 (7) | 0.0029 (7) |
C12 | 0.0374 (7) | 0.0392 (9) | 0.0305 (7) | 0.0042 (6) | −0.0019 (6) | 0.0068 (6) |
C13 | 0.0524 (9) | 0.0422 (9) | 0.0382 (8) | −0.0051 (7) | −0.0178 (7) | 0.0033 (7) |
C14 | 0.0545 (9) | 0.0357 (9) | 0.0424 (9) | −0.0079 (7) | −0.0183 (7) | 0.0062 (7) |
N1—C7 | 1.270 (2) | C4—H4A | 0.9300 |
N1—N2 | 1.3725 (17) | C5—C6 | 1.381 (2) |
N2—C8 | 1.349 (2) | C5—H5 | 0.9300 |
N2—H2A | 0.898 (9) | C6—H6 | 0.9300 |
N3—O2 | 1.2188 (18) | C7—H7 | 0.9300 |
N3—O1 | 1.2286 (17) | C8—C9 | 1.491 (2) |
N3—C3 | 1.460 (2) | C9—C10 | 1.386 (2) |
O3—C8 | 1.2312 (17) | C9—C14 | 1.392 (2) |
O4—C12 | 1.3614 (17) | C10—C11 | 1.377 (2) |
O4—H4 | 0.8200 | C10—H10 | 0.9300 |
C1—C6 | 1.389 (2) | C11—C12 | 1.390 (2) |
C1—C2 | 1.392 (2) | C11—H11 | 0.9300 |
C1—C7 | 1.458 (2) | C12—C13 | 1.375 (2) |
C2—C3 | 1.372 (2) | C13—C14 | 1.378 (2) |
C2—H2 | 0.9300 | C13—H13 | 0.9300 |
C3—C4 | 1.381 (2) | C14—H14 | 0.9300 |
C4—C5 | 1.378 (2) | ||
C7—N1—N2 | 114.35 (12) | C1—C6—H6 | 119.5 |
C8—N2—N1 | 121.38 (12) | N1—C7—C1 | 121.57 (14) |
C8—N2—H2A | 121.2 (12) | N1—C7—H7 | 119.2 |
N1—N2—H2A | 117.3 (13) | C1—C7—H7 | 119.2 |
O2—N3—O1 | 123.13 (14) | O3—C8—N2 | 122.31 (13) |
O2—N3—C3 | 119.08 (13) | O3—C8—C9 | 123.39 (14) |
O1—N3—C3 | 117.79 (13) | N2—C8—C9 | 114.30 (12) |
C12—O4—H4 | 109.5 | C10—C9—C14 | 117.92 (14) |
C6—C1—C2 | 119.49 (14) | C10—C9—C8 | 119.72 (13) |
C6—C1—C7 | 119.08 (14) | C14—C9—C8 | 122.36 (14) |
C2—C1—C7 | 121.44 (14) | C11—C10—C9 | 121.17 (14) |
C3—C2—C1 | 117.89 (14) | C11—C10—H10 | 119.4 |
C3—C2—H2 | 121.1 | C9—C10—H10 | 119.4 |
C1—C2—H2 | 121.1 | C10—C11—C12 | 119.81 (15) |
C2—C3—C4 | 123.52 (14) | C10—C11—H11 | 120.1 |
C2—C3—N3 | 118.08 (14) | C12—C11—H11 | 120.1 |
C4—C3—N3 | 118.38 (13) | O4—C12—C13 | 122.28 (14) |
C5—C4—C3 | 118.04 (15) | O4—C12—C11 | 117.83 (14) |
C5—C4—H4A | 121.0 | C13—C12—C11 | 119.89 (14) |
C3—C4—H4A | 121.0 | C12—C13—C14 | 119.76 (15) |
C4—C5—C6 | 119.98 (16) | C12—C13—H13 | 120.1 |
C4—C5—H5 | 120.0 | C14—C13—H13 | 120.1 |
C6—C5—H5 | 120.0 | C13—C14—C9 | 121.43 (15) |
C5—C6—C1 | 121.07 (15) | C13—C14—H14 | 119.3 |
C5—C6—H6 | 119.5 | C9—C14—H14 | 119.3 |
D—H···A | D—H | H···A | D···A | D—H···A |
N2—H2A···O1i | 0.90 (1) | 2.49 (2) | 3.0406 (18) | 120 (1) |
N2—H2A···O4ii | 0.90 (1) | 2.32 (1) | 3.0360 (17) | 137 (2) |
O4—H4···N1iii | 0.82 | 2.63 | 3.0495 (17) | 114 |
O4—H4···O3iii | 0.82 | 2.08 | 2.8929 (16) | 173 |
Symmetry codes: (i) x+1/2, −y+1/2, z+1/2; (ii) −x+1/2, y+1/2, −z+3/2; (iii) x+1/2, −y−1/2, z+1/2. |
Experimental details
Crystal data | |
Chemical formula | C14H11N3O4 |
Mr | 285.26 |
Crystal system, space group | Monoclinic, P21/n |
Temperature (K) | 298 |
a, b, c (Å) | 8.018 (2), 11.156 (2), 14.389 (2) |
β (°) | 91.773 (2) |
V (Å3) | 1286.4 (5) |
Z | 4 |
Radiation type | Mo Kα |
µ (mm−1) | 0.11 |
Crystal size (mm) | 0.21 × 0.20 × 0.17 |
Data collection | |
Diffractometer | Bruker SMART 1000 CCD area-detector diffractometer |
Absorption correction | Multi-scan (SADABS; Sheldrick, 1996) |
Tmin, Tmax | 0.977, 0.981 |
No. of measured, independent and observed [I > 2σ(I)] reflections | 9218, 2386, 2020 |
Rint | 0.018 |
(sin θ/λ)max (Å−1) | 0.606 |
Refinement | |
R[F2 > 2σ(F2)], wR(F2), S | 0.035, 0.108, 1.10 |
No. of reflections | 2386 |
No. of parameters | 194 |
No. of restraints | 1 |
H-atom treatment | H atoms treated by a mixture of independent and constrained refinement |
Δρmax, Δρmin (e Å−3) | 0.13, −0.23 |
Computer programs: SMART (Bruker, 1998), SAINT (Bruker, 1998), SHELXS97 (Sheldrick, 2008), SHELXL97 (Sheldrick, 2008), SHELXTL (Sheldrick, 2008).
D—H···A | D—H | H···A | D···A | D—H···A |
N2—H2A···O1i | 0.898 (9) | 2.489 (17) | 3.0406 (18) | 120.1 (14) |
N2—H2A···O4ii | 0.898 (9) | 2.321 (14) | 3.0360 (17) | 136.5 (15) |
O4—H4···N1iii | 0.82 | 2.63 | 3.0495 (17) | 113.7 |
O4—H4···O3iii | 0.82 | 2.08 | 2.8929 (16) | 172.6 |
Symmetry codes: (i) x+1/2, −y+1/2, z+1/2; (ii) −x+1/2, y+1/2, −z+3/2; (iii) x+1/2, −y−1/2, z+1/2. |
Acknowledgements
This project was supported by the Research Foundation of the Education Bureau of Heilongjiang Province, China (grant No. 11521312).
References
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This is an open-access article distributed under the terms of the Creative Commons Attribution (CC-BY) Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
Hydrazones derived from the condensation reactions of hydrazides with aldehydes show excellent biological properties (Cukurovali et al., 2006; Karthikeyan et al., 2006; Kucukguzel et al., 2006). In the last few years, a great deal of hydrazone compounds have been reported for their crystal structures see (Hou, 2009; Mohd Lair et al., 2009; Fun et al., 2008; Zhang et al., 2009; Khaledi et al., 2008). In this paper, the title new compound, derived from the condensation reaction of 3-nitrobenzaldehyde and 4-hydroxybenzohydrazide was synthesized and structurally characterized.
The molecular structure of the compound is shown in Fig. 1. The whole molecule of the compound is approximately coplanar, with the dihedral angle between the mean planes through the two benzene rings of 9.2 (3)°. The molecule displays an E configuration about the C=N bond. All the bond lengths are within normal ranges (Allen et al., 1987). In the crystal, molecules are linked via N–H···O hydrogen bonds (Table 1), generating two-dimensional sheets (Fig. 2).