organic compounds
3-Hydroxy-N′-(5-hydroxy-2-nitrobenzylidene)-2-naphthohydrazide
aDepartment of Chemistry and Chemical Engineering, Baoji University of Arts and Sciences, Baoji 721007, People's Republic of China
*Correspondence e-mail: desuoyang@yahoo.com.cn
The molecule of the title compound, C18H13N3O5, displays an E configuration with respect to the C=N double bond. The dihedral angle between the benzene ring and the naphthyl system is 1.1 (2)°. In the molecules are linked through intermolecular N—H⋯O and O—H⋯O hydrogen bonds, forming a three-dimensional network.
Related literature
For the biological and structural chemistry of hydrazone compounds, see: Avaji et al. (2009); Charkoudian et al. (2007); Cukurovali et al. (2006). For related structures, see: Yang (2008a,b,c,d,e, 2007a,b,c); Yang & Guo (2006).
Experimental
Crystal data
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Refinement
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Data collection: SMART (Bruker, 2002); cell SAINT (Bruker, 2002); 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/S1600536809045279/bh2256sup1.cif
contains datablocks global, I. DOI:Structure factors: contains datablock I. DOI: 10.1107/S1600536809045279/bh2256Isup2.hkl
5-Hydroxy-2-nitrobenzaldehyde (0.1 mmol, 16.7 mg) and 3-hydroxy-2-naphthohydrazide (0.1 mmol, 20.2 mg) were dissolved in CHCl3 (10 ml). The mixture was stirred at room temperature to give a clear colorless solution. Crystals of the title compound were formed by gradual evaporation of the solvent over a period of 3 days, at room temperature.
Atom H1 was located in a difference map and refined isotropically, with N—H distance restrained to 0.90 (1) Å. Other H atoms were placed in idealized positions and constrained to ride on their parent atoms, with O—H distances of 0.82 Å, C—H distances of 0.93 Å, and with Uiso(H) = 1.2Ueq(C) and 1.5Ueq(O).
Data collection: SMART (Bruker, 2002); cell
SAINT (Bruker, 2002); data reduction: SAINT (Bruker, 2002); 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).C18H13N3O5 | F(000) = 728 |
Mr = 351.31 | Dx = 1.474 Mg m−3 |
Monoclinic, P21/n | Mo Kα radiation, λ = 0.71073 Å |
Hall symbol: -P 2yn | Cell parameters from 2463 reflections |
a = 10.1588 (3) Å | θ = 2.5–26.6° |
b = 8.2562 (2) Å | µ = 0.11 mm−1 |
c = 19.5268 (5) Å | T = 298 K |
β = 104.867 (1)° | Block, colorless |
V = 1582.95 (7) Å3 | 0.23 × 0.20 × 0.20 mm |
Z = 4 |
Bruker SMART CCD diffractometer | 3425 independent reflections |
Radiation source: fine-focus sealed tube | 2436 reflections with I > 2σ(I) |
Graphite monochromator | Rint = 0.028 |
ω scans | θmax = 27.0°, θmin = 2.1° |
Absorption correction: multi-scan (SADABS; Sheldrick, 1996) | h = −12→12 |
Tmin = 0.975, Tmax = 0.978 | k = −10→10 |
9168 measured reflections | l = −24→16 |
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)] = 0.044 | Hydrogen site location: inferred from neighbouring sites |
wR(F2) = 0.119 | H atoms treated by a mixture of independent and constrained refinement |
S = 1.04 | w = 1/[σ2(Fo2) + (0.0503P)2 + 0.3232P] where P = (Fo2 + 2Fc2)/3 |
3425 reflections | (Δ/σ)max < 0.001 |
241 parameters | Δρmax = 0.19 e Å−3 |
1 restraint | Δρmin = −0.19 e Å−3 |
0 constraints |
C18H13N3O5 | V = 1582.95 (7) Å3 |
Mr = 351.31 | Z = 4 |
Monoclinic, P21/n | Mo Kα radiation |
a = 10.1588 (3) Å | µ = 0.11 mm−1 |
b = 8.2562 (2) Å | T = 298 K |
c = 19.5268 (5) Å | 0.23 × 0.20 × 0.20 mm |
β = 104.867 (1)° |
Bruker SMART CCD diffractometer | 3425 independent reflections |
Absorption correction: multi-scan (SADABS; Sheldrick, 1996) | 2436 reflections with I > 2σ(I) |
Tmin = 0.975, Tmax = 0.978 | Rint = 0.028 |
9168 measured reflections |
R[F2 > 2σ(F2)] = 0.044 | 1 restraint |
wR(F2) = 0.119 | H atoms treated by a mixture of independent and constrained refinement |
S = 1.04 | Δρmax = 0.19 e Å−3 |
3425 reflections | Δρmin = −0.19 e Å−3 |
241 parameters |
x | y | z | Uiso*/Ueq | ||
N1 | 0.88109 (14) | 0.92607 (17) | 0.05530 (7) | 0.0462 (4) | |
N2 | 1.00455 (13) | 0.88709 (16) | 0.10140 (7) | 0.0446 (3) | |
N3 | 1.20940 (14) | 0.48961 (18) | 0.04801 (7) | 0.0461 (3) | |
O1 | 0.86564 (13) | 1.16125 (15) | 0.11112 (6) | 0.0575 (4) | |
O2 | 0.63397 (15) | 1.31345 (18) | 0.08033 (7) | 0.0689 (4) | |
H2 | 0.7084 | 1.2854 | 0.1052 | 0.103* | |
O3 | 1.13711 (14) | 0.56430 (16) | −0.00173 (6) | 0.0612 (4) | |
O4 | 1.24674 (14) | 0.34954 (16) | 0.04217 (7) | 0.0695 (4) | |
O5 | 1.38574 (15) | 0.75885 (19) | 0.31532 (6) | 0.0721 (4) | |
H5 | 1.4565 | 0.7160 | 0.3377 | 0.108* | |
C1 | 0.69456 (16) | 1.10569 (19) | 0.00579 (8) | 0.0407 (4) | |
C2 | 0.60609 (17) | 1.2299 (2) | 0.01840 (9) | 0.0485 (4) | |
C3 | 0.49048 (18) | 1.2674 (3) | −0.03235 (10) | 0.0601 (5) | |
H3 | 0.4332 | 1.3482 | −0.0234 | 0.072* | |
C4 | 0.45611 (17) | 1.1865 (3) | −0.09781 (10) | 0.0582 (5) | |
C5 | 0.3359 (2) | 1.2237 (3) | −0.15133 (13) | 0.0833 (8) | |
H5A | 0.2756 | 1.3013 | −0.1428 | 0.100* | |
C6 | 0.3090 (3) | 1.1465 (4) | −0.21477 (15) | 0.1025 (11) | |
H6 | 0.2299 | 1.1717 | −0.2493 | 0.123* | |
C7 | 0.3980 (3) | 1.0294 (3) | −0.22928 (13) | 0.1001 (10) | |
H7 | 0.3782 | 0.9787 | −0.2733 | 0.120* | |
C8 | 0.5134 (2) | 0.9896 (3) | −0.17908 (11) | 0.0769 (7) | |
H8 | 0.5721 | 0.9116 | −0.1889 | 0.092* | |
C9 | 0.54456 (19) | 1.0664 (2) | −0.11211 (9) | 0.0541 (5) | |
C10 | 0.66309 (18) | 1.0299 (2) | −0.05915 (9) | 0.0477 (4) | |
H10 | 0.7224 | 0.9519 | −0.0683 | 0.057* | |
C11 | 0.81986 (16) | 1.06728 (19) | 0.06131 (8) | 0.0417 (4) | |
C12 | 1.04643 (17) | 0.7455 (2) | 0.09371 (9) | 0.0468 (4) | |
H12 | 0.9935 | 0.6774 | 0.0596 | 0.056* | |
C13 | 1.17752 (16) | 0.68736 (18) | 0.13789 (8) | 0.0398 (4) | |
C14 | 1.25482 (16) | 0.56598 (18) | 0.11681 (8) | 0.0381 (3) | |
C15 | 1.37767 (16) | 0.51385 (19) | 0.16009 (9) | 0.0429 (4) | |
H15 | 1.4276 | 0.4342 | 0.1443 | 0.051* | |
C16 | 1.42572 (16) | 0.5796 (2) | 0.22626 (8) | 0.0440 (4) | |
H16 | 1.5094 | 0.5471 | 0.2550 | 0.053* | |
C17 | 1.34847 (18) | 0.6951 (2) | 0.24990 (8) | 0.0466 (4) | |
C18 | 1.22688 (17) | 0.7487 (2) | 0.20549 (8) | 0.0481 (4) | |
H18 | 1.1772 | 0.8280 | 0.2216 | 0.058* | |
H1 | 0.8395 (18) | 0.8513 (19) | 0.0237 (8) | 0.066 (6)* |
U11 | U22 | U33 | U12 | U13 | U23 | |
N1 | 0.0433 (8) | 0.0423 (8) | 0.0426 (8) | 0.0066 (6) | −0.0077 (6) | −0.0034 (6) |
N2 | 0.0416 (7) | 0.0449 (8) | 0.0399 (7) | 0.0064 (6) | −0.0033 (6) | 0.0013 (6) |
N3 | 0.0441 (8) | 0.0456 (8) | 0.0486 (8) | −0.0067 (6) | 0.0117 (7) | −0.0072 (7) |
O1 | 0.0632 (8) | 0.0469 (7) | 0.0482 (7) | 0.0076 (6) | −0.0119 (6) | −0.0087 (6) |
O2 | 0.0754 (10) | 0.0743 (10) | 0.0563 (8) | 0.0261 (8) | 0.0159 (7) | −0.0026 (7) |
O3 | 0.0687 (9) | 0.0642 (9) | 0.0433 (7) | −0.0101 (7) | 0.0007 (6) | −0.0002 (6) |
O4 | 0.0683 (9) | 0.0559 (8) | 0.0786 (9) | 0.0076 (7) | 0.0085 (7) | −0.0274 (7) |
O5 | 0.0725 (10) | 0.0899 (11) | 0.0412 (7) | 0.0308 (8) | −0.0088 (6) | −0.0124 (7) |
C1 | 0.0390 (8) | 0.0370 (8) | 0.0416 (8) | −0.0019 (7) | 0.0022 (7) | 0.0075 (7) |
C2 | 0.0475 (10) | 0.0517 (10) | 0.0469 (10) | 0.0047 (8) | 0.0133 (8) | 0.0101 (8) |
C3 | 0.0431 (10) | 0.0710 (13) | 0.0687 (13) | 0.0150 (9) | 0.0189 (9) | 0.0243 (11) |
C4 | 0.0378 (9) | 0.0711 (13) | 0.0591 (12) | −0.0109 (9) | 0.0004 (8) | 0.0282 (10) |
C5 | 0.0427 (11) | 0.1106 (19) | 0.0836 (16) | −0.0086 (12) | −0.0074 (11) | 0.0461 (15) |
C6 | 0.0652 (15) | 0.120 (2) | 0.0910 (19) | −0.0332 (16) | −0.0366 (14) | 0.0452 (18) |
C7 | 0.113 (2) | 0.0834 (18) | 0.0686 (15) | −0.0412 (17) | −0.0400 (15) | 0.0161 (13) |
C8 | 0.0945 (16) | 0.0613 (13) | 0.0542 (12) | −0.0199 (12) | −0.0187 (11) | 0.0049 (10) |
C9 | 0.0536 (11) | 0.0486 (10) | 0.0485 (10) | −0.0154 (9) | −0.0080 (8) | 0.0144 (8) |
C10 | 0.0518 (10) | 0.0375 (8) | 0.0459 (9) | −0.0020 (8) | −0.0022 (8) | 0.0045 (7) |
C11 | 0.0437 (9) | 0.0382 (8) | 0.0384 (8) | 0.0000 (7) | 0.0016 (7) | 0.0026 (7) |
C12 | 0.0455 (9) | 0.0440 (9) | 0.0434 (9) | 0.0023 (8) | −0.0022 (7) | −0.0052 (7) |
C13 | 0.0403 (8) | 0.0366 (8) | 0.0387 (8) | 0.0020 (7) | 0.0031 (7) | 0.0030 (7) |
C14 | 0.0422 (8) | 0.0333 (8) | 0.0376 (8) | −0.0044 (7) | 0.0082 (7) | 0.0001 (6) |
C15 | 0.0438 (9) | 0.0363 (8) | 0.0497 (9) | 0.0043 (7) | 0.0141 (8) | 0.0035 (7) |
C16 | 0.0409 (9) | 0.0443 (9) | 0.0430 (9) | 0.0060 (7) | 0.0038 (7) | 0.0090 (7) |
C17 | 0.0506 (10) | 0.0494 (10) | 0.0350 (8) | 0.0053 (8) | 0.0022 (7) | 0.0009 (7) |
C18 | 0.0499 (10) | 0.0462 (9) | 0.0436 (9) | 0.0140 (8) | 0.0037 (8) | −0.0029 (7) |
N1—C11 | 1.341 (2) | C5—H5A | 0.9300 |
N1—N2 | 1.3812 (18) | C6—C7 | 1.402 (4) |
N1—H1 | 0.898 (9) | C6—H6 | 0.9300 |
N2—C12 | 1.266 (2) | C7—C8 | 1.362 (3) |
N3—O3 | 1.2235 (18) | C7—H7 | 0.9300 |
N3—O4 | 1.2315 (18) | C8—C9 | 1.414 (3) |
N3—C14 | 1.448 (2) | C8—H8 | 0.9300 |
O1—C11 | 1.2378 (18) | C9—C10 | 1.404 (2) |
O2—C2 | 1.357 (2) | C10—H10 | 0.9300 |
O2—H2 | 0.8200 | C12—C13 | 1.469 (2) |
O5—C17 | 1.343 (2) | C12—H12 | 0.9300 |
O5—H5 | 0.8200 | C13—C18 | 1.382 (2) |
C1—C10 | 1.376 (2) | C13—C14 | 1.399 (2) |
C1—C2 | 1.426 (2) | C14—C15 | 1.384 (2) |
C1—C11 | 1.479 (2) | C15—C16 | 1.371 (2) |
C2—C3 | 1.364 (2) | C15—H15 | 0.9300 |
C3—C4 | 1.405 (3) | C16—C17 | 1.387 (2) |
C3—H3 | 0.9300 | C16—H16 | 0.9300 |
C4—C9 | 1.414 (3) | C17—C18 | 1.387 (2) |
C4—C5 | 1.422 (3) | C18—H18 | 0.9300 |
C5—C6 | 1.357 (4) | ||
C11—N1—N2 | 120.64 (13) | C9—C8—H8 | 119.8 |
C11—N1—H1 | 120.7 (13) | C10—C9—C4 | 118.26 (17) |
N2—N1—H1 | 118.4 (13) | C10—C9—C8 | 122.1 (2) |
C12—N2—N1 | 114.48 (14) | C4—C9—C8 | 119.63 (18) |
O3—N3—O4 | 122.43 (14) | C1—C10—C9 | 122.28 (17) |
O3—N3—C14 | 120.03 (14) | C1—C10—H10 | 118.9 |
O4—N3—C14 | 117.54 (14) | C9—C10—H10 | 118.9 |
C2—O2—H2 | 109.5 | O1—C11—N1 | 121.64 (14) |
C17—O5—H5 | 109.5 | O1—C11—C1 | 121.38 (15) |
C10—C1—C2 | 118.58 (15) | N1—C11—C1 | 116.98 (14) |
C10—C1—C11 | 122.05 (15) | N2—C12—C13 | 120.90 (15) |
C2—C1—C11 | 119.31 (14) | N2—C12—H12 | 119.5 |
O2—C2—C3 | 118.43 (17) | C13—C12—H12 | 119.5 |
O2—C2—C1 | 121.50 (15) | C18—C13—C14 | 116.75 (14) |
C3—C2—C1 | 120.07 (17) | C18—C13—C12 | 119.55 (15) |
C2—C3—C4 | 121.34 (18) | C14—C13—C12 | 123.64 (14) |
C2—C3—H3 | 119.3 | C15—C14—C13 | 121.96 (14) |
C4—C3—H3 | 119.3 | C15—C14—N3 | 116.99 (14) |
C3—C4—C9 | 119.42 (16) | C13—C14—N3 | 121.04 (14) |
C3—C4—C5 | 122.1 (2) | C16—C15—C14 | 119.98 (15) |
C9—C4—C5 | 118.4 (2) | C16—C15—H15 | 120.0 |
C6—C5—C4 | 120.2 (3) | C14—C15—H15 | 120.0 |
C6—C5—H5A | 119.9 | C15—C16—C17 | 119.39 (15) |
C4—C5—H5A | 119.9 | C15—C16—H16 | 120.3 |
C5—C6—C7 | 121.3 (2) | C17—C16—H16 | 120.3 |
C5—C6—H6 | 119.4 | O5—C17—C16 | 122.72 (15) |
C7—C6—H6 | 119.4 | O5—C17—C18 | 117.25 (16) |
C8—C7—C6 | 120.1 (3) | C16—C17—C18 | 120.03 (15) |
C8—C7—H7 | 119.9 | C13—C18—C17 | 121.79 (16) |
C6—C7—H7 | 119.9 | C13—C18—H18 | 119.1 |
C7—C8—C9 | 120.3 (3) | C17—C18—H18 | 119.1 |
C7—C8—H8 | 119.8 |
D—H···A | D—H | H···A | D···A | D—H···A |
O2—H2···O1 | 0.82 | 1.88 | 2.5987 (18) | 146 |
N1—H1···O4i | 0.90 (1) | 2.14 (1) | 3.0361 (19) | 173 (2) |
O5—H5···O1ii | 0.82 | 1.88 | 2.6889 (17) | 168 |
Symmetry codes: (i) −x+2, −y+1, −z; (ii) −x+5/2, y−1/2, −z+1/2. |
Experimental details
Crystal data | |
Chemical formula | C18H13N3O5 |
Mr | 351.31 |
Crystal system, space group | Monoclinic, P21/n |
Temperature (K) | 298 |
a, b, c (Å) | 10.1588 (3), 8.2562 (2), 19.5268 (5) |
β (°) | 104.867 (1) |
V (Å3) | 1582.95 (7) |
Z | 4 |
Radiation type | Mo Kα |
µ (mm−1) | 0.11 |
Crystal size (mm) | 0.23 × 0.20 × 0.20 |
Data collection | |
Diffractometer | Bruker SMART CCD diffractometer |
Absorption correction | Multi-scan (SADABS; Sheldrick, 1996) |
Tmin, Tmax | 0.975, 0.978 |
No. of measured, independent and observed [I > 2σ(I)] reflections | 9168, 3425, 2436 |
Rint | 0.028 |
(sin θ/λ)max (Å−1) | 0.639 |
Refinement | |
R[F2 > 2σ(F2)], wR(F2), S | 0.044, 0.119, 1.04 |
No. of reflections | 3425 |
No. of parameters | 241 |
No. of restraints | 1 |
H-atom treatment | H atoms treated by a mixture of independent and constrained refinement |
Δρmax, Δρmin (e Å−3) | 0.19, −0.19 |
Computer programs: SMART (Bruker, 2002), SAINT (Bruker, 2002), SHELXS97 (Sheldrick, 2008), SHELXL97 (Sheldrick, 2008), SHELXTL (Sheldrick, 2008).
D—H···A | D—H | H···A | D···A | D—H···A |
O2—H2···O1 | 0.82 | 1.88 | 2.5987 (18) | 146.3 |
N1—H1···O4i | 0.898 (9) | 2.144 (10) | 3.0361 (19) | 172.8 (18) |
O5—H5···O1ii | 0.82 | 1.88 | 2.6889 (17) | 168.0 |
Symmetry codes: (i) −x+2, −y+1, −z; (ii) −x+5/2, y−1/2, −z+1/2. |
Acknowledgements
The author acknowledges Baoji University of Arts and Sciences for support.
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.
Hydrazone compounds have been of great interest for their versatile biological and structural chemistry (Avaji et al., 2009; Charkoudian et al., 2007; Cukurovali et al., 2006). Recently, we have reported a few hydrazone compounds (Yang, 2008a,b,c,d,e, 2007a,b,c; Yang & Guo, 2006). As a further investigation of this work, the crystal structure of the title new hydrazone compound is reported.
In the title compound (Fig. 1), the molecule displays an E configuration with respect to the C═N double bond. The C13···C18 benzene ring forms dihedral angles of 28.6 (2) and 1.1 (2)°, respectively, with the O3—N3—O4 nitro group and the C1···C10 naphthyl ring. All bond lengths are within normal ranges. The C12═N2 bond length of 1.266 (2) Å, conforms to the value for a formal double bond. The bond length of 1.341 (2) Å between atoms C11 and N1 is intermediate between a C—N single bond and a C═N double bond, because of conjugation effects in the molecule.
In the crystal structure, molecules are linked through intermolecular N—H···O and O—H···O hydrogen bonds (Table 1), forming a three-dimensional network (Fig. 2).