organic compounds
5-(4-Hydroxyphenyl)imidazolidine-2,4-dione
aDepartment of Chemistry and Chemical Engineering, Lvliang University, Lvliang, Shanxi 033001, People's Republic of China, and bLaboratory of Medicinal Chemistry, Lvliang University, Lvliang, Shanxi 033001, People's Republic of China
*Correspondence e-mail: qinyq2003@163.com
The title compound, C9H8N2O3, was prepared by reaction of phenol, glyoxylic acid and urea in water. The imidazolidine ring adopts an almost planar conformation (r.m.s. deviation = 0.012 Å) and is twisted by 89.3 (1)° relative to the benzene ring. In the crystal, molecules are linked by N—H⋯O and O—H⋯O hydrogen bonds into a three-dimensional framework.
CCDC reference: 1000728
Related literature
For general background to the synthesis and applications of hydantoin derivatives, see: Liu & Zhao (2001); Dhar et al. (2002); Goodnow & Kang (2003). For related compounds, see: Ji et al. (2002).
Experimental
Crystal data
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Data collection: SMART (Bruker, 1997); cell SAINT (Bruker, 1997); data reduction: SAINT; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL2013 (Sheldrick, 2008); molecular graphics: SHELXTL (Sheldrick, 2008); software used to prepare material for publication: SHELXTL.
Supporting information
CCDC reference: 1000728
10.1107/S1600536814010034/kq2013sup1.cif
contains datablock I. DOI:Structure factors: contains datablock I. DOI: 10.1107/S1600536814010034/kq2013Isup2.hkl
Supporting information file. DOI: 10.1107/S1600536814010034/kq2013Isup3.cml
The title compound was prepared by reaction of phenol (0.05 mol), glyoxylic acid (0.06 mol) and urea (0.06 mol) in hydrochloric acid (37%, 80 ml) at 370 K for 6 h, cooling, filtering, affording the tile compound by recrystallization in water. Single crystals of the title compound suitable for X-ray measurements was obtained by recrystallization from ethanol at room temperature.
The hydroxyl and amino hydrogen atoms were objectively localized in the difference-Fourier map and refined isotropically with fixed displacement parameters. The other hydrogen atoms were placed in the calculated positions with C—H distances = 0.93–0.98 Å and refined in the riding model with fixed isotropic displacement parameters: Uiso(H) = 1.2Ueq(C).
Data collection: SMART (Bruker, 1997); cell
SAINT (Bruker, 1997); data reduction: SAINT (Bruker, 1997); program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL2013 (Sheldrick, 2008); molecular graphics: SHELXTL (Sheldrick, 2008); software used to prepare material for publication: SHELXTL (Sheldrick, 2008).Fig. 1. Molecular structure of I. Displacement ellipsoids are presented at the 40% probability level. H atoms are depicted as small spheres of arbitrary radius. | |
Fig. 2. A portion of the crystal structure of I viewed along [001]. The intermolecular hydrogen bonding interactions are depicted by dashed lines. |
C9H8N2O3 | F(000) = 400 |
Mr = 192.17 | Dx = 1.476 Mg m−3 |
Monoclinic, P21/c | Mo Kα radiation, λ = 0.71073 Å |
a = 10.3694 (11) Å | Cell parameters from 933 reflections |
b = 6.9914 (8) Å | θ = 2.0–25.0° |
c = 12.3857 (13) Å | µ = 0.11 mm−1 |
β = 105.619 (2)° | T = 296 K |
V = 864.76 (16) Å3 | Rectangle, colourless |
Z = 4 | 0.30 × 0.20 × 0.20 mm |
Bruker SMART CCD area-detector diffractometer | 1100 reflections with I > 2σ(I) |
Radiation source: fine-focus sealed tube | Rint = 0.035 |
Graphite monochromator | θmax = 25.2°, θmin = 2.0° |
phi and ω scans | h = −12→12 |
4721 measured reflections | k = −8→8 |
1558 independent reflections | l = −7→14 |
Refinement on F2 | Secondary atom site location: difference Fourier map |
Least-squares matrix: full | Hydrogen site location: difference Fourier map |
R[F2 > 2σ(F2)] = 0.035 | H atoms treated by a mixture of independent and constrained refinement |
wR(F2) = 0.091 | w = 1/[σ2(Fo2) + (0.0426P)2 + 0.0206P] where P = (Fo2 + 2Fc2)/3 |
S = 1.02 | (Δ/σ)max < 0.001 |
1558 reflections | Δρmax = 0.15 e Å−3 |
137 parameters | Δρmin = −0.14 e Å−3 |
0 restraints | Extinction correction: SHELXL2013 (Sheldrick, 2008), Fc*=kFc[1+0.001xFc2λ3/sin(2θ)]-1/4 |
Primary atom site location: structure-invariant direct methods | Extinction coefficient: 0.024 (3) |
C9H8N2O3 | V = 864.76 (16) Å3 |
Mr = 192.17 | Z = 4 |
Monoclinic, P21/c | Mo Kα radiation |
a = 10.3694 (11) Å | µ = 0.11 mm−1 |
b = 6.9914 (8) Å | T = 296 K |
c = 12.3857 (13) Å | 0.30 × 0.20 × 0.20 mm |
β = 105.619 (2)° |
Bruker SMART CCD area-detector diffractometer | 1100 reflections with I > 2σ(I) |
4721 measured reflections | Rint = 0.035 |
1558 independent reflections |
R[F2 > 2σ(F2)] = 0.035 | 0 restraints |
wR(F2) = 0.091 | H atoms treated by a mixture of independent and constrained refinement |
S = 1.02 | Δρmax = 0.15 e Å−3 |
1558 reflections | Δρmin = −0.14 e Å−3 |
137 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. |
x | y | z | Uiso*/Ueq | ||
N1 | 0.36582 (16) | 0.1852 (2) | 0.60788 (13) | 0.0438 (4) | |
H1 | 0.3651 (18) | 0.070 (3) | 0.6298 (15) | 0.053* | |
N2 | 0.39496 (14) | 0.4952 (2) | 0.61795 (12) | 0.0394 (4) | |
H2 | 0.4272 (18) | 0.605 (3) | 0.6494 (15) | 0.047* | |
O4 | 0.46179 (12) | 0.32043 (18) | 0.78108 (10) | 0.0464 (4) | |
O5 | 0.32237 (12) | 0.58433 (19) | 0.43383 (10) | 0.0508 (4) | |
O6 | −0.23743 (12) | 0.1408 (2) | 0.29172 (11) | 0.0512 (4) | |
H6 | −0.2595 (19) | 0.108 (3) | 0.2145 (17) | 0.061* | |
C1 | 0.41256 (16) | 0.3268 (3) | 0.67946 (15) | 0.0360 (4) | |
C2 | 0.34366 (16) | 0.4631 (3) | 0.50733 (15) | 0.0362 (4) | |
C3 | 0.31532 (17) | 0.2501 (2) | 0.49270 (14) | 0.0385 (5) | |
H3 | 0.3691 | 0.1943 | 0.4466 | 0.046* | |
C4 | 0.16868 (17) | 0.2098 (2) | 0.43983 (14) | 0.0353 (4) | |
C5 | 0.07338 (17) | 0.2567 (3) | 0.49525 (15) | 0.0410 (5) | |
H5 | 0.1009 | 0.3060 | 0.5676 | 0.049* | |
C6 | −0.06081 (18) | 0.2319 (3) | 0.44558 (15) | 0.0417 (5) | |
H6A | −0.1233 | 0.2633 | 0.4842 | 0.050* | |
C7 | −0.10245 (17) | 0.1601 (2) | 0.33802 (14) | 0.0366 (4) | |
C8 | −0.00956 (17) | 0.1091 (3) | 0.28186 (14) | 0.0413 (5) | |
H8 | −0.0374 | 0.0583 | 0.2099 | 0.050* | |
C9 | 0.12569 (18) | 0.1341 (3) | 0.33336 (14) | 0.0414 (5) | |
H9 | 0.1883 | 0.0992 | 0.2955 | 0.050* |
U11 | U22 | U33 | U12 | U13 | U23 | |
N1 | 0.0489 (10) | 0.0338 (9) | 0.0412 (10) | −0.0001 (8) | −0.0011 (7) | 0.0047 (7) |
N2 | 0.0423 (9) | 0.0360 (9) | 0.0336 (9) | −0.0046 (7) | −0.0009 (7) | 0.0005 (7) |
O4 | 0.0472 (8) | 0.0544 (9) | 0.0312 (8) | 0.0075 (6) | −0.0002 (6) | 0.0051 (6) |
O5 | 0.0534 (9) | 0.0547 (9) | 0.0394 (8) | −0.0061 (7) | 0.0038 (6) | 0.0111 (7) |
O6 | 0.0360 (8) | 0.0701 (10) | 0.0427 (8) | −0.0081 (6) | 0.0023 (6) | −0.0054 (7) |
C1 | 0.0277 (9) | 0.0427 (11) | 0.0348 (11) | 0.0036 (8) | 0.0035 (8) | 0.0016 (8) |
C2 | 0.0281 (9) | 0.0437 (11) | 0.0340 (11) | −0.0025 (8) | 0.0036 (8) | 0.0027 (9) |
C3 | 0.0357 (10) | 0.0431 (11) | 0.0342 (10) | 0.0011 (8) | 0.0054 (8) | −0.0028 (8) |
C4 | 0.0374 (10) | 0.0326 (10) | 0.0338 (10) | −0.0025 (8) | 0.0063 (8) | −0.0021 (8) |
C5 | 0.0433 (12) | 0.0468 (11) | 0.0310 (10) | −0.0035 (9) | 0.0068 (8) | −0.0100 (8) |
C6 | 0.0394 (11) | 0.0483 (12) | 0.0385 (11) | −0.0017 (9) | 0.0126 (8) | −0.0076 (9) |
C7 | 0.0330 (10) | 0.0377 (11) | 0.0359 (10) | −0.0036 (8) | 0.0040 (8) | 0.0007 (8) |
C8 | 0.0460 (11) | 0.0463 (11) | 0.0297 (10) | −0.0078 (9) | 0.0071 (8) | −0.0090 (8) |
C9 | 0.0399 (11) | 0.0489 (12) | 0.0368 (11) | −0.0028 (9) | 0.0124 (8) | −0.0078 (9) |
N1—C1 | 1.330 (2) | C3—H3 | 0.9800 |
N1—C3 | 1.454 (2) | C4—C9 | 1.379 (2) |
N1—H1 | 0.85 (2) | C4—C5 | 1.386 (3) |
N2—C2 | 1.348 (2) | C5—C6 | 1.373 (2) |
N2—C1 | 1.387 (2) | C5—H5 | 0.9300 |
N2—H2 | 0.883 (18) | C6—C7 | 1.380 (2) |
O4—C1 | 1.2251 (18) | C6—H6A | 0.9300 |
O5—C2 | 1.220 (2) | C7—C8 | 1.378 (3) |
O6—C7 | 1.3690 (19) | C8—C9 | 1.387 (2) |
O6—H6 | 0.95 (2) | C8—H8 | 0.9300 |
C2—C3 | 1.519 (2) | C9—H9 | 0.9300 |
C3—C4 | 1.511 (2) | ||
C1—N1—C3 | 113.08 (15) | C9—C4—C5 | 118.33 (16) |
C1—N1—H1 | 121.6 (13) | C9—C4—C3 | 120.95 (17) |
C3—N1—H1 | 125.3 (13) | C5—C4—C3 | 120.65 (16) |
C2—N2—C1 | 111.98 (15) | C6—C5—C4 | 121.34 (17) |
C2—N2—H2 | 126.3 (12) | C6—C5—H5 | 119.3 |
C1—N2—H2 | 121.0 (12) | C4—C5—H5 | 119.3 |
C7—O6—H6 | 112.8 (12) | C5—C6—C7 | 119.65 (17) |
O4—C1—N1 | 129.33 (17) | C5—C6—H6A | 120.2 |
O4—C1—N2 | 123.50 (17) | C7—C6—H6A | 120.2 |
N1—C1—N2 | 107.17 (15) | O6—C7—C8 | 122.53 (16) |
O5—C2—N2 | 125.82 (17) | O6—C7—C6 | 117.33 (16) |
O5—C2—C3 | 127.01 (16) | C8—C7—C6 | 120.13 (15) |
N2—C2—C3 | 107.16 (15) | C7—C8—C9 | 119.54 (16) |
N1—C3—C4 | 114.94 (15) | C7—C8—H8 | 120.2 |
N1—C3—C2 | 100.48 (13) | C9—C8—H8 | 120.2 |
C4—C3—C2 | 111.97 (14) | C4—C9—C8 | 120.98 (17) |
N1—C3—H3 | 109.7 | C4—C9—H9 | 119.5 |
C4—C3—H3 | 109.7 | C8—C9—H9 | 119.5 |
C2—C3—H3 | 109.7 | ||
C3—N1—C1—O4 | −179.77 (17) | C2—C3—C4—C9 | 112.19 (19) |
C3—N1—C1—N2 | 0.8 (2) | N1—C3—C4—C5 | 49.1 (2) |
C2—N2—C1—O4 | 177.58 (16) | C2—C3—C4—C5 | −64.7 (2) |
C2—N2—C1—N1 | −3.0 (2) | C9—C4—C5—C6 | −1.0 (3) |
C1—N2—C2—O5 | −177.36 (17) | C3—C4—C5—C6 | 175.96 (17) |
C1—N2—C2—C3 | 3.78 (19) | C4—C5—C6—C7 | −0.5 (3) |
C1—N1—C3—C4 | −119.10 (17) | C5—C6—C7—O6 | −179.04 (16) |
C1—N1—C3—C2 | 1.27 (19) | C5—C6—C7—C8 | 1.6 (3) |
O5—C2—C3—N1 | 178.20 (17) | O6—C7—C8—C9 | 179.43 (16) |
N2—C2—C3—N1 | −2.96 (17) | C6—C7—C8—C9 | −1.3 (3) |
O5—C2—C3—C4 | −59.3 (2) | C5—C4—C9—C8 | 1.4 (3) |
N2—C2—C3—C4 | 119.51 (16) | C3—C4—C9—C8 | −175.60 (17) |
N1—C3—C4—C9 | −133.99 (17) | C7—C8—C9—C4 | −0.2 (3) |
D—H···A | D—H | H···A | D···A | D—H···A |
N2—H2···O4i | 0.883 (18) | 1.952 (19) | 2.8180 (19) | 166.7 (17) |
N1—H1···O4ii | 0.85 (2) | 2.535 (19) | 3.204 (2) | 136.5 (16) |
N1—H1···O6iii | 0.85 (2) | 2.36 (2) | 3.067 (2) | 141.1 (17) |
O6—H6···O5iv | 0.95 (2) | 1.78 (2) | 2.7223 (18) | 169.0 (18) |
Symmetry codes: (i) −x+1, y+1/2, −z+3/2; (ii) −x+1, y−1/2, −z+3/2; (iii) −x, −y, −z+1; (iv) −x, y−1/2, −z+1/2. |
D—H···A | D—H | H···A | D···A | D—H···A |
N2—H2···O4i | 0.883 (18) | 1.952 (19) | 2.8180 (19) | 166.7 (17) |
N1—H1···O4ii | 0.85 (2) | 2.535 (19) | 3.204 (2) | 136.5 (16) |
N1—H1···O6iii | 0.85 (2) | 2.36 (2) | 3.067 (2) | 141.1 (17) |
O6—H6···O5iv | 0.95 (2) | 1.78 (2) | 2.7223 (18) | 169.0 (18) |
Symmetry codes: (i) −x+1, y+1/2, −z+3/2; (ii) −x+1, y−1/2, −z+3/2; (iii) −x, −y, −z+1; (iv) −x, y−1/2, −z+1/2. |
Acknowledgements
The authors thank the Colleges and Universities Technology Project of Shanxi Provine (20121033), and the Natural Science Fund of Lvliang University (contracts ZRXN201206 and ZRXN201210).
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.
Hydantoin derivatives can be used as intermediates in pharmaceutical products, pesticides and photosensitive material. It is very important to the development of hydantoins compounds. Pharmacological functions of hydantoin derivatives are mainly shown in antibacterial (Liu & Zhao, 2001), diminishing inflammation (Dhar et al., 2002), relieving cough and asthma, lowering blood sugar (Goodnow & Kang, 2003), and inhibiting agent of uremic toxin. Different substituted hydantoin and its derivatives show good application future, such as the treatment of diabetes, kidney disease, autoimmune disease and blood disease. The spectrum of hydantoin derivatives is broad as bacterial disinfectant. They are widely used in aquaculture, pest and disease control, disinfection treatment of health equipment, mildew prevention and control of crops, preservation of vegetable & Fruit, and mildew anti-corrosion of industrial products and living goods.
In the molecule of the title compound, C9H8N2O3, I (Fig. 1) bond lengths and angles are generally normal (Ji et al., 2002). The imidazolidine ring adopts a planar conformation (r.m.s. deviation is 0.012 Å) and is twisted by 89.3 (1)° relative to the benzene plane.
In the crystal, molecules are bound by intermolecular N—H···O and O—H···O hydrogen bonds (Table 1) into three-dimensional framework (Fig. 2).