supplementary materials

N-(2-Hydroxyphenyl)-4-nitrophthalimide
Molecules of the title compound, C14H8N2O5, are linked by a hydroxy-amide O-H
O hydrogen bond into a linear chain. The hydroxy group is disordered over two positions of the benzene ring in an approximate 0.57:0.43 ratio.
4-Nitrophthalic anhydride (5.0 g, 26 mmol) and o-hydroxyaniline (3.4 g,
31 mmol) were heated in glacial acetic acid (15 mol) for 4 h at 393–401 K.
The reaction was shown to be complete by thin layer chromatography. The
mixture was poured into water. The yellow solid was collected in 90% yield;
purification was effected by recrystallization from chloroform.
Carbon-bound H-atoms were placed in calculated positions (C—H 0.95 Å) and
were included in the refinement in the riding model approximation, with
U(H) set to 1.2Ueq(C). The hydroxy group is disordered over
two positions on the phenylene ring; the disorder refined to a 0.571 (1):429 (1)
ratio.
Data collection: APEX2 (Bruker, 2007); cell refinement: SAINT (Bruker, 2007); data reduction: SAINT (Bruker, 2007); program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: X-SEED (Barbour, 2001); software used to prepare material for publication: publCIF (Westrip, 2008).
N-(2-Hydroxyphenyl)-4-nitrophthalimide
top
Crystal data top
| C14H8N2O5 | F000 = 584 |
| Mr = 284.22 | Dx = 1.553 Mg m−3 |
| Orthorhombic, P212121 | Mo Kα radiation λ = 0.71073 Å |
| Hall symbol: P 2ac 2ab | Cell parameters from 2147 reflections |
| a = 7.1114 (2) Å | θ = 2.8–23.8º |
| b = 11.7646 (3) Å | µ = 0.12 mm−1 |
| c = 14.5304 (4) Å | T = 100 (2) K |
| V = 1215.65 (6) Å3 | Prism, yellow |
| Z = 4 | 0.32 × 0.06 × 0.06 mm |
Data collection top
Bruker SMART APEX diffractometer | 1356 reflections with I > 2σ(I) |
| Radiation source: fine-focus sealed tube | Rint = 0.087 |
| Monochromator: graphite | θmax = 27.5º |
| T = 100(2) K | θmin = 2.2º |
| ω scans | h = −9→9 |
| Absorption correction: None | k = −15→15 |
| 13791 measured reflections | l = −18→18 |
| 1618 independent reflections | |
Refinement top
| Refinement on F2 | Secondary atom site location: difference Fourier map |
| Least-squares matrix: full | Hydrogen site location: inferred from neighbouring sites |
| R[F2 > 2σ(F2)] = 0.049 | H-atom parameters constrained |
| wR(F2) = 0.142 | w = 1/[σ2(Fo2) + (0.0803P)2 + 0.3691P] where P = (Fo2 + 2Fc2)/3 |
| S = 1.05 | (Δ/σ)max = 0.001 |
| 1618 reflections | Δρmax = 0.36 e Å−3 |
| 199 parameters | Δρmin = −0.28 e Å−3 |
| 2 restraints | Extinction correction: none |
| Primary atom site location: structure-invariant direct methods | |
Crystal data top
| C14H8N2O5 | V = 1215.65 (6) Å3 |
| Mr = 284.22 | Z = 4 |
| Orthorhombic, P212121 | Mo Kα |
| a = 7.1114 (2) Å | µ = 0.12 mm−1 |
| b = 11.7646 (3) Å | T = 100 (2) K |
| c = 14.5304 (4) Å | 0.32 × 0.06 × 0.06 mm |
Data collection top
Bruker SMART APEX diffractometer | 1618 independent reflections |
| Absorption correction: None | 1356 reflections with I > 2σ(I) |
| 13791 measured reflections | Rint = 0.087 |
Refinement top
| R[F2 > 2σ(F2)] = 0.049 | H-atom parameters constrained |
| wR(F2) = 0.142 | Δρmax = 0.36 e Å−3 |
| S = 1.05 | Δρmin = −0.28 e Å−3 |
| 1618 reflections | Absolute structure: ? |
| 199 parameters | Flack parameter: ? |
| 2 restraints | Rogers parameter: ? |
Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top| | x | y | z | Uiso*/Ueq | Occ. (<1) |
| O1 | 0.3544 (4) | 0.2939 (3) | 0.8037 (3) | 0.0308 (10) | 0.571 (3) |
| H1 | 0.2490 | 0.3065 | 0.7797 | 0.046* | 0.571 (3) |
| O1' | 0.8498 (5) | 0.4876 (3) | 0.9237 (4) | 0.0287 (13) | 0.429 (3) |
| H1' | 0.9140 | 0.4284 | 0.9162 | 0.043* | 0.429 (3) |
| O2 | 0.4761 (4) | 0.1944 (2) | 0.97117 (17) | 0.0362 (6) | |
| O3 | 0.9695 (3) | 0.3018 (2) | 0.78879 (18) | 0.0347 (6) | |
| O4 | 1.3585 (4) | −0.0916 (2) | 0.8641 (2) | 0.0455 (8) | |
| O5 | 1.1873 (5) | −0.2264 (2) | 0.9238 (2) | 0.0533 (9) | |
| N1 | 0.7000 (4) | 0.2751 (2) | 0.87514 (18) | 0.0217 (6) | |
| N2 | 1.2106 (5) | −0.1285 (3) | 0.8959 (2) | 0.0383 (8) | |
| C1 | 0.4328 (5) | 0.3850 (3) | 0.8206 (2) | 0.0307 (8) | |
| H1A | 0.3676 | 0.3163 | 0.8080 | 0.037* | 0.429 (3) |
| C2 | 0.3486 (7) | 0.4888 (4) | 0.8022 (3) | 0.0493 (12) | |
| H2 | 0.2230 | 0.4915 | 0.7800 | 0.059* | |
| C3 | 0.4465 (8) | 0.5871 (4) | 0.8161 (3) | 0.0537 (13) | |
| H3 | 0.3904 | 0.6578 | 0.8006 | 0.064* | |
| C4 | 0.6260 (9) | 0.5852 (3) | 0.8525 (3) | 0.0543 (14) | |
| H4 | 0.6931 | 0.6542 | 0.8616 | 0.065* | |
| C5 | 0.7071 (6) | 0.4825 (3) | 0.8755 (3) | 0.0390 (9) | |
| H5A | 0.8276 | 0.4806 | 0.9037 | 0.047* | 0.571 (3) |
| C6 | 0.6120 (5) | 0.3820 (3) | 0.8574 (2) | 0.0271 (7) | |
| C7 | 0.6224 (5) | 0.1884 (3) | 0.9290 (2) | 0.0237 (7) | |
| C8 | 0.7584 (5) | 0.0922 (3) | 0.9252 (2) | 0.0236 (7) | |
| C9 | 0.7433 (5) | −0.0146 (3) | 0.9637 (2) | 0.0287 (7) | |
| H9 | 0.6348 | −0.0371 | 0.9972 | 0.034* | |
| C10 | 0.8946 (5) | −0.0877 (3) | 0.9510 (2) | 0.0305 (8) | |
| H10 | 0.8915 | −0.1625 | 0.9756 | 0.037* | |
| C11 | 1.0478 (5) | −0.0508 (3) | 0.9029 (2) | 0.0270 (7) | |
| C12 | 1.0651 (5) | 0.0568 (3) | 0.8618 (2) | 0.0276 (7) | |
| H12 | 1.1733 | 0.0793 | 0.8281 | 0.033* | |
| C13 | 0.9122 (4) | 0.1269 (3) | 0.8746 (2) | 0.0244 (7) | |
| C14 | 0.8758 (4) | 0.2439 (3) | 0.8398 (2) | 0.0226 (7) | |
Atomic displacement parameters (Å2) top| | U11 | U22 | U33 | U12 | U13 | U23 |
| O1 | 0.021 (2) | 0.032 (2) | 0.039 (2) | 0.0014 (18) | −0.0039 (18) | 0.000 (2) |
| O1' | 0.025 (3) | 0.023 (2) | 0.039 (3) | −0.003 (2) | −0.014 (2) | 0.000 (2) |
| O2 | 0.0371 (14) | 0.0391 (13) | 0.0322 (14) | 0.0103 (12) | 0.0161 (11) | 0.0066 (11) |
| O3 | 0.0246 (12) | 0.0454 (15) | 0.0341 (13) | 0.0017 (12) | 0.0003 (11) | 0.0114 (12) |
| O4 | 0.0307 (14) | 0.0623 (19) | 0.0435 (15) | 0.0172 (13) | 0.0023 (13) | −0.0015 (14) |
| O5 | 0.070 (2) | 0.0364 (14) | 0.0534 (18) | 0.0275 (15) | 0.0170 (17) | 0.0133 (14) |
| N1 | 0.0209 (12) | 0.0235 (13) | 0.0206 (13) | 0.0047 (10) | −0.0020 (11) | 0.0006 (11) |
| N2 | 0.0418 (17) | 0.0448 (18) | 0.0285 (16) | 0.0170 (15) | 0.0059 (14) | −0.0016 (15) |
| C1 | 0.0310 (17) | 0.0420 (19) | 0.0191 (15) | 0.0149 (16) | 0.0059 (13) | 0.0048 (15) |
| C2 | 0.053 (3) | 0.058 (3) | 0.036 (2) | 0.035 (2) | 0.017 (2) | 0.025 (2) |
| C3 | 0.081 (3) | 0.048 (3) | 0.032 (2) | 0.042 (3) | 0.021 (2) | 0.0186 (19) |
| C4 | 0.109 (4) | 0.0286 (19) | 0.0250 (19) | 0.013 (2) | 0.011 (3) | 0.0013 (16) |
| C5 | 0.066 (3) | 0.0290 (17) | 0.0217 (18) | 0.0023 (18) | −0.0074 (19) | 0.0015 (15) |
| C6 | 0.0371 (17) | 0.0255 (15) | 0.0186 (15) | 0.0124 (14) | 0.0028 (14) | 0.0026 (13) |
| C7 | 0.0313 (16) | 0.0246 (14) | 0.0152 (14) | 0.0044 (13) | −0.0018 (13) | −0.0005 (12) |
| C8 | 0.0268 (15) | 0.0257 (15) | 0.0184 (15) | 0.0057 (12) | 0.0005 (13) | −0.0024 (13) |
| C9 | 0.0309 (16) | 0.0302 (16) | 0.0250 (17) | 0.0010 (14) | 0.0018 (14) | −0.0009 (14) |
| C10 | 0.0351 (17) | 0.0284 (17) | 0.0280 (17) | 0.0038 (14) | −0.0024 (15) | −0.0038 (14) |
| C11 | 0.0324 (16) | 0.0288 (16) | 0.0198 (15) | 0.0129 (14) | −0.0041 (13) | −0.0051 (14) |
| C12 | 0.0255 (15) | 0.0382 (18) | 0.0191 (15) | 0.0056 (14) | −0.0033 (13) | −0.0003 (14) |
| C13 | 0.0229 (14) | 0.0288 (16) | 0.0214 (14) | 0.0054 (12) | −0.0057 (13) | −0.0038 (14) |
| C14 | 0.0206 (14) | 0.0279 (15) | 0.0194 (15) | 0.0014 (12) | −0.0040 (12) | 0.0012 (13) |
Geometric parameters (Å, °) top
| O1—C1 | 1.233 (5) | C3—C4 | 1.382 (8) |
| O1—H1 | 0.8400 | C3—H3 | 0.9500 |
| O1'—C5 | 1.234 (5) | C4—C5 | 1.380 (6) |
| O1'—H1' | 0.8400 | C4—H4 | 0.9500 |
| O2—C7 | 1.210 (4) | C5—C6 | 1.388 (5) |
| O3—C14 | 1.207 (4) | C5—H5A | 0.9500 |
| O4—N2 | 1.228 (4) | C7—C8 | 1.490 (4) |
| O5—N2 | 1.232 (4) | C8—C9 | 1.380 (5) |
| N1—C14 | 1.401 (4) | C8—C13 | 1.379 (4) |
| N1—C7 | 1.399 (4) | C9—C10 | 1.389 (5) |
| N1—C6 | 1.428 (4) | C9—H9 | 0.9500 |
| N2—C11 | 1.478 (4) | C10—C11 | 1.366 (5) |
| C1—C6 | 1.382 (5) | C10—H10 | 0.9500 |
| C1—C2 | 1.386 (5) | C11—C12 | 1.405 (5) |
| C1—H1A | 0.9500 | C12—C13 | 1.377 (4) |
| C2—C3 | 1.365 (8) | C12—H12 | 0.9500 |
| C2—H2 | 0.9500 | C13—C14 | 1.490 (5) |
| | | |
| C1—O1—H1 | 109.5 | C1—C6—C5 | 120.1 (3) |
| C5—O1'—H1' | 109.5 | C1—C6—N1 | 119.8 (3) |
| C14—N1—C7 | 111.5 (3) | C5—C6—N1 | 120.1 (3) |
| C14—N1—C6 | 123.7 (3) | O2—C7—N1 | 125.5 (3) |
| C7—N1—C6 | 124.8 (3) | O2—C7—C8 | 128.4 (3) |
| O4—N2—O5 | 124.7 (3) | N1—C7—C8 | 106.1 (3) |
| O4—N2—C11 | 118.6 (3) | C9—C8—C13 | 123.1 (3) |
| O5—N2—C11 | 116.7 (3) | C9—C8—C7 | 128.8 (3) |
| O1—C1—C6 | 118.1 (3) | C13—C8—C7 | 108.1 (3) |
| O1—C1—C2 | 122.1 (4) | C8—C9—C10 | 116.8 (3) |
| C6—C1—C2 | 119.7 (4) | C8—C9—H9 | 121.6 |
| C6—C1—H1A | 120.1 | C10—C9—H9 | 121.6 |
| C2—C1—H1A | 120.1 | C11—C10—C9 | 119.2 (3) |
| C3—C2—C1 | 119.8 (4) | C11—C10—H10 | 120.4 |
| C3—C2—H2 | 120.1 | C9—C10—H10 | 120.4 |
| C1—C2—H2 | 120.1 | C10—C11—C12 | 125.0 (3) |
| C2—C3—C4 | 121.0 (4) | C10—C11—N2 | 117.6 (3) |
| C2—C3—H3 | 119.5 | C12—C11—N2 | 117.3 (3) |
| C4—C3—H3 | 119.5 | C13—C12—C11 | 114.4 (3) |
| C5—C4—C3 | 119.5 (5) | C13—C12—H12 | 122.8 |
| C5—C4—H4 | 120.2 | C11—C12—H12 | 122.8 |
| C3—C4—H4 | 120.2 | C12—C13—C8 | 121.4 (3) |
| O1'—C5—C4 | 116.1 (4) | C12—C13—C14 | 130.2 (3) |
| O1'—C5—C6 | 123.4 (3) | C8—C13—C14 | 108.4 (3) |
| C4—C5—C6 | 119.7 (4) | O3—C14—N1 | 124.8 (3) |
| C4—C5—H5A | 120.1 | O3—C14—C13 | 129.3 (3) |
| C6—C5—H5A | 120.1 | N1—C14—C13 | 105.8 (3) |
| | | |
| O1—C1—C2—C3 | −175.3 (4) | C13—C8—C9—C10 | 1.3 (5) |
| C6—C1—C2—C3 | 3.3 (5) | C7—C8—C9—C10 | −178.6 (3) |
| C1—C2—C3—C4 | −3.1 (6) | C8—C9—C10—C11 | 0.5 (5) |
| C2—C3—C4—C5 | −0.3 (6) | C9—C10—C11—C12 | −1.6 (5) |
| C3—C4—C5—O1' | −166.2 (4) | C9—C10—C11—N2 | 176.2 (3) |
| C3—C4—C5—C6 | 3.5 (6) | O4—N2—C11—C10 | −170.1 (3) |
| O1—C1—C6—C5 | 178.5 (4) | O5—N2—C11—C10 | 9.1 (5) |
| C2—C1—C6—C5 | −0.1 (5) | O4—N2—C11—C12 | 7.9 (5) |
| O1—C1—C6—N1 | −0.4 (5) | O5—N2—C11—C12 | −172.9 (3) |
| C2—C1—C6—N1 | −179.1 (3) | C10—C11—C12—C13 | 0.9 (5) |
| O1'—C5—C6—C1 | 165.7 (4) | N2—C11—C12—C13 | −177.0 (3) |
| C4—C5—C6—C1 | −3.2 (5) | C11—C12—C13—C8 | 1.0 (5) |
| O1'—C5—C6—N1 | −15.3 (6) | C11—C12—C13—C14 | −177.8 (3) |
| C4—C5—C6—N1 | 175.7 (3) | C9—C8—C13—C12 | −2.1 (5) |
| C14—N1—C6—C1 | 124.8 (3) | C7—C8—C13—C12 | 177.8 (3) |
| C7—N1—C6—C1 | −54.7 (4) | C9—C8—C13—C14 | 176.9 (3) |
| C14—N1—C6—C5 | −54.1 (4) | C7—C8—C13—C14 | −3.2 (3) |
| C7—N1—C6—C5 | 126.3 (4) | C7—N1—C14—O3 | 177.4 (3) |
| C14—N1—C7—O2 | 176.5 (3) | C6—N1—C14—O3 | −2.1 (5) |
| C6—N1—C7—O2 | −3.9 (5) | C7—N1—C14—C13 | 0.0 (3) |
| C14—N1—C7—C8 | −1.8 (3) | C6—N1—C14—C13 | −179.6 (3) |
| C6—N1—C7—C8 | 177.8 (3) | C12—C13—C14—O3 | 3.7 (6) |
| O2—C7—C8—C9 | 4.8 (6) | C8—C13—C14—O3 | −175.3 (3) |
| N1—C7—C8—C9 | −177.0 (3) | C12—C13—C14—N1 | −179.0 (3) |
| O2—C7—C8—C13 | −175.1 (3) | C8—C13—C14—N1 | 2.1 (3) |
| N1—C7—C8—C13 | 3.1 (3) | | |
Hydrogen-bond geometry (Å, °) top
| D—H···A | D—H | H···A | D···A | D—H···A |
| O1—H1···O3i | 0.84 | 1.99 | 2.747 (4) | 149 |
| O1'—H1'···O2ii | 0.84 | 2.23 | 2.779 (4) | 123 |
| Symmetry codes: (i) x−1, y, z; (ii) x+1/2, −y+1/2, −z+2. |
Table 1
Hydrogen-bond geometry (Å, °) top
| D—H···A | D—H | H···A | D···A | D—H···A |
| O1—H1···O3i | 0.84 | 1.99 | 2.747 (4) | 149 |
| O1'—H1'···O2ii | 0.84 | 2.23 | 2.779 (4) | 123 |
| Symmetry codes: (i) x−1, y, z; (ii) x+1/2, −y+1/2, −z+2. |
We thank MOSTI (grant No. 14–02-03–4014) and the University of Malaya for
supporting this study.
Barbour, L. J. (2001). J. Supramol. Chem. 1, 189–191.
Bruker (2007). APEX2 and SAINT. Bruker AXS Inc., Madison, Wisconsin, USA.
Sheldrick, G. M. (2008). Acta Cryst. A64, 112–122.
Sim, Y. L., Ariffin, A. & Khan, M. N. (2006). Int. J. Chem. Kinet. 38, 746–758.
Sim, Y. L., Ariffin, A. & Khan, M. N. (2007). J. Org. Chem. 72, 2392–2401.
Westrip, S. P. (2008). publCIF. In preparation.
The title compound (Fig. 1) was synthesized for studies on intramolecular general base (IGB) and intramolecular general acid (IGA) catalysis in the hydrolysis of N-substitutedphthalimide (Sim et al., 2006; 2007).